• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to an underground evacuation protection room (1) which has a main body (3), a flap with a double structure and a movable floor. The shelter main body (3) is connected to a concrete foundation (2), has a frame with a columnar structure (3a) and a ceiling (3b), and an interior (5) of the shelter main body (3) has a columnar structure . The double-structure flap comprises an outer flap (7) and an inner flap (5), the flap being provided on the ceiling (3b), and the movable floor can be moved along rails (8) which are vertical in the shelter main body (3 ) are arranged, move up and down in the interior (5).
    公开号:CH712784B1
    申请号:CH01491/17
    申请日:2016-06-10
    公开日:2020-06-30
    发明作者:Yano C/O Rifle Co Ltd Akihiko
    申请人:Shelter Japan Co Ltd；
    IPC主号:
    专利说明:

    TECHNICAL AREA
    The present invention relates to an underground evacuation protection room, which is intended for evacuation in the event of a disaster and can be installed next to an existing building.
    STATE OF THE ART
    In preparation for the "big earthquake in the Nankai trench", which is expected to occur soon, we are developing houses with shelters for evacuation as countermeasures in relation to earthquakes and tsunamis. According to the Cabinet announcement of August 29, 2012, the large earthquake in Nankai Trench in Aichi Prefecture is expected to kill 6,400 people from the tsunami and approximately 1,800 people from fires. It is also expected that 95,000 people will die in the neighboring Shizuoka Prefecture. Compared to the assumption of the Central Council for Civil Protection from 2003, the number of deaths announced by the cabinet in 2013 has increased enormously to 13 times. The tsunami would kill 230,000 people, accounting for 70% of all deaths. Awareness of countermeasures related to earthquakes and tsunamis has increased in recent years.
    Various proposals have been made regarding a method of attaching a shelter to a foundation, as shown in the following patents JP 2013-160037, JP 3178495, JP 2014-80847 and JP 2012-233385 and the like.
    According to the prior art described in JP 2013-160037 are in a wall / a roof of a reinforced concrete shelter a sliding door that can withstand impulsive water pressure, a viewing window that is cut out of a pressure-resistant manhole cover, and an entry hole provided for an additional evacuation option.
    According to JP 3178495, a seismically insulated structure with a building body of a low design is proposed, which is made of a material in the form of a prestressed concrete part and has the general shape of an inverted ship floor. The foundation area of the building body is constructed by digging up the ground and providing a solid foundation made of reinforced concrete, forming a lattice frame that is suitably sized on the solid foundation through several seismic isolation devices, providing a floor slab that is filled in by Soil is filled in depressions, which are created by the subdivision of the frame, and the building body is then provided on the floor slab.
    According to JP 2014-80847, an underground shelter attached to a concrete foundation is proposed. The underground shelter has an escape entrance in the upper area and has a main shelter body in the lower area, which is made of a non-concrete material selected from fiber-reinforced plastic, carbon fiber, Kepler fiber, polycarbonate concrete, metal or combinations thereof , wherein the escape entrance and the shelter main body are connected via an emergency flap 5 and an escape tube.
    According to JP 2012-233385, by lifting the floor of an evacuation room beyond the lowest ceiling area of the entrance of the tsunami shelter main body, the sea level can be prevented from entering the interior of the evacuation room in the event of a disaster, and the evacuated people are by the Levy saved from oxygen cylinders or air cylinders. Since the airtightness of the evacuation room is not affected by the opening and closing of the entrance door, there is no need to lock the door in the event of an evacuation and the entrance is not blocked during the evacuation. Inventions have been proposed that have a function of resisting an impact, such as the pressure of a tsunami and the rubble carried by the tsunami, by tilting the outer wall and a sufficiently large dead weight of the tsunami shelter itself and being fixed to the ground to be provided.
    SUMMARY OF THE INVENTION
    Technical problem
    The object of the present invention is to provide an improved evacuation protection room compared to the prior art described above.
    In view of this, the present invention provides an underground evacuation shelter having a shelter main body connected to a concrete foundation. The shelter main body has a frame with a columnar structure and a ceiling. An interior of the shelter main body has a columnar structure. The shelter also has a double-structure hatch that includes an outer hatch and an inner hatch provided on the ceiling, and a movable floor that travels up and down inside the interior along rails vertically arranged in the shelter main body can.
    Since the movable floor is provided in the interior, people can move inside easily, and the interior can be used efficiently.
    Preferably, the outer flap and the movable floor are connected by a connecting device, and the outer flap is locked to the movable floor when it moves up and down.
    Since the outer flap and the movable floor are connected via a connecting device, the opening and closing efficiency of the flap is increased.
    Preferably, the movable floor is movable up and down from an upper level to a central level of the shelter main body.
    The shelter preferably has an inner flap mounting bar that is arranged in the vertical direction to support the inner flap, the inner flap mounting bar passing through the movable floor, an upper end portion of the inner flap mounting bar supporting the inner flap, and a lower one End portion of the inner flap mounting rod is in contact with a bottom surface of the shelter main body.
    Since the inner flap mounting rod is provided for supporting the inner flap, the inner flap can be prevented from opening or closing in an unexpected manner, which contributes to high security.
    It is possible to divide the interior into two levels by means of the movable floor.
    The underground evacuation protection room is preferably able to withstand a water pressure of 20 m water depth, and offers a living environment that is set up so that it ensures survival in a tightly closed state for at least 3 days.
    It is also advantageous to build the shelter at the same time as a house in order to reduce costs.
    It is further advantageous to reduce the size of the shelter main body, so that the construction area of the shelter is reduced, so that the time and effort for the erection can be reduced.
    It is also advantageous if the shelter remains in the place where people are fleeing and if the shelter is designed so that it can withstand not only earthquakes but also secondary disasters such as tsunamis, fires and debris flows. Even older people and physically challenged people can then be safely evacuated.
    (7) It is also advantageous to set up the shelter next to a private apartment such as a home, so that people can get in and out of the shelter from the floor level in an emergency and can be evacuated immediately.
    It is also advantageous to install the shelter next to the place of residence so that people can get to safety in a short time. For example, if he is next to the house, people can quickly get to safety even in an emergency.
    A shelter provides safe and sheltered accommodation that clears concerns about a tsunami from all those residing in coastal areas or planning to live there in the future.
    BRIEF DESCRIPTION OF THE DRAWINGS
    [0024]<tb> Fig. 1 <SEP> is a top view of a location where an underground evacuation shelter 1 is installed in accordance with an embodiment of the present invention;<tb> Fig. 2 (a) <SEP> is a front sectional view showing the internal structure of the underground evacuation protection room 1 according to the embodiment of the present invention, and FIG. 2 (b) is a partial side view of the same with the outer door 7 and the connector 15 connected ;<tb> Fig. 3 (a) <SEP> is an explanatory view showing the handling of the inner door 5 of the embodiment of the present invention, and FIG. 3 (b) is a plan view of the underground evacuation protection room 1;<tb> Fig. 4 <SEP> is an exploded perspective view of the upper part of the underground evacuation protection room 1;<tb> Fig. 5 (a) <SEP> is a plan view showing an installed state of the floor panel according to the embodiment of the present invention, and FIG. 5 (b) is a perspective view showing the installed state of the rails 8 for moving the floor panel;<tb> Fig. 6 <SEP> is a perspective view showing the installed state of the inner door fixing bar 11 according to the embodiment of the present invention, and FIG. 6 (b) is a plan view showing the position of the floor plate mounting plate; and<tb> Fig. 7 <SEP> is a front view of the upper part, showing a modification of the underground evacuation protection room 1 according to the embodiment of the present invention.
    DESCRIPTION OF THE EMBODIMENTS
    Preferred embodiments of the invention will be described with reference to the drawings. 1 to 3, an underground evacuation shelter 1 (hereinafter referred to as shelter 1) according to an embodiment of the present invention is provided with a shelter main body 3 which is fixedly attached to a concrete foundation 2. It is also possible to connect the reinforcing bars of the concrete in the area around the protective space 1, the reinforcing bars of the concrete foundation 2 and the reinforcing bars of the reinforced concrete substructure 101 of the house 100. This prevents subsidence caused by the liquefaction phenomenon at a seismic intensity of 7 of the expected major earthquake in the Nankai Trench. For illustrative purposes, the property area is 40 tsubo (132 m <2>), the ground floor area is 15 tsubo (50 m <2>), the upper floor area is 15 tsubo (50 m <2>), and the total floor area is 30 tsubo (99 m <2>). The thickness of the concrete foundation 2 is 150 mm. In addition to the house 100, a parking space 200 is provided in the area provided for motor vehicles 201. Furthermore, the protective space 1 is provided in the opening of a reinforced concrete structure 300, which is provided in the outer peripheral region of the house 100. A fence 400 is optionally provided around the reinforced concrete structure 300. The reinforced concrete structure 300 is connected to the reinforced concrete partial structure 101 of the house 100 and extends from the reinforced concrete partial structure 101 to the outer edge.
    A shelter 1 according to a second embodiment of the present invention will be described with reference to Figs. 1 to 6. The concrete foundation 2 can have a reinforced concrete structure.
    The shelter main body 3 is connected to the concrete foundation 2, has a cylindrical iron plate 3a and an iron plate ceiling 3b and has a construction in which the interior 9 has a columnar structure. The outer surface of the shelter main body 3 is surface-treated with a water-resistant coating. An inner flap 5 made of an iron plate is connected via hinges to the edge region of an opening 4 provided in the ceiling 3b, so that the inner flap 5 can be opened and closed. A projection section 6 protrudes upward from the outer edge of the opening 4. An outer flap 7 consisting of an outer plate is connected to the upper surface of the projection section 6 via hinges 7a, so that the outer flap 7 can be opened and closed. The shelter main body 3 has a pair of rails 8 arranged on the inner wall surface of the cylindrical iron plate 3a in the vertical direction. A movable floor 10 can move up and down in the interior 9 along the rail 8. The above is described in detail below.
    The thickness of the iron plate of the shelter main body 3 is for example 9 mm and preferably 6 to 12 mm.
    Serving to support the inner flap 5 inner flap mounting rod 11, which can be extended and shortened, is preferably provided in the vertical direction. As shown in Fig. 6 (a), it is fixed to the inner wall of the cylindrical iron plate 3a at normal times. When in use, when the inner flap 5 is closed, the inner flap fastening rod 11 runs through a cutout 10a of the movable floor 10, stands upright in the vertical direction and supports the back of the inner flap 5 from below. The lower end portion of the inner door fixing bar 11 contacts the bottom surface of the shelter main body 3. As shown in FIG (a pulley or a sprocket) hangs from the bottom of the ceiling 3b. The end section of the cord or chain 12 forms an actuating part 14. By pulling or releasing the actuating part 14, the inner flap 5 closes or opens. The device 15 does not prevent the inner flap 5 from opening and closing. The inner flap 5 can also be moved to open and close.
    The outer flap 7 and the movable floor 10 are connected via the connecting device 15, so that the outer flap 7 is locked to the movable floor 10 when it moves up and down. The connecting device 15 comprises two arms with a universal joint. The outer flap fastening element 16 is fastened to the outer surface of the ceiling 3b, so that the outer flap 7 can be detachably fastened to the outer flap fastening element 16 when the outer flap 7 is open. The outer flap 7 has a flap-like opening and closing construction. The outer flap 7 is preferably a double construction in the form of an iron plate and a fire protection plate. A safety sensor (not shown) is installed in the opening / closing part of the outer flap 7.
    The movable floor 10 can be lowered from the upper level to the middle level of the interior 9 of the shelter main body 3 and then raised again. As shown in Fig. 6 (b), a fixed floor plate 17 is fixed to the middle plane of the inner wall of the cylindrical iron plate 3a, and the movable floor 10 can be positioned to close an opening 17a therefrom and thereby in the same Level with the fixed floor plate 17 is. In this case, an intermediate space 18 is formed, the size of which is such that a person can pass through it down to the lower level.
    In order to hold the movable floor 10, 10 floor plate support tubes 19 are attached to the movable floor. The end portions of the floor panel support tubes 19 have a structure which can engage in the toothing of the rails 8 for moving the movable floor. As a result, the movable floor 10 can be gently raised and lowered. The movable floor 10 can move on the rails 8 and can be lowered by 1,400 mm. The driving force for the movable floor 10 is provided electrically (by a battery). In the event that the movable floor 10 cannot be driven electrically, a hand crank 20 is provided. As shown in Fig. 2, floor plate mounting tubes 21 are provided horizontally, and the movable floor 10 can be supported when it is in the upper level. By means of the movable floor 10, the interior 9 has a two-storey structure, and the interior 9 is divided into an upper and a lower area so that people can go up and down.
    The following dimensions for the shelter 1 are given by way of example: a height; 3,100 mm outside diameter (diameter); 140 mm height of the cylindrical iron plate 3a; 2,800 mm height of the projection section 6; 300 mm longitudinal width of the outer flap 7; 900 mm width of the outer flap 7; for example 700 mm. The shelter can accommodate up to four adults in interior 9. An extension is possible if the number of people to be accommodated has to be increased.
    The protective space 1 is designed so that the outer flap 7 and the inner flap 5 can withstand a water pressure of 200 kN / m 2 at a water depth of 20 meters. It can also withstand typhoons and tornadoes. The outer flap 7 and the inner flap 5 provide a double flap construction in order to be able to withstand an impact of colliding objects caused by a tsunami, which improves the impact resistance.
    To design the structure of the shelter 1, the calculations for the main body 3 are carried out based on the conditions that the shelter main body 1 is subjected to a vertical load and a tsunami-related load. The calculation of the foundation is based on the condition that the shelter main body 3 is installed on the foundation and subjected to a vertical load. Based on the calculation of the tsunami load, the area around the main body can be grouted with concrete and a connection can be made to the peripheral foundation. In addition, the tsunami wave pressure formula is calculated in accordance with the new guidelines, such as the Society's announcement of the renovation law to prevent a tsunami disaster, etc. The foundation is calculated according to the calculation formula used for underground foundations of road signs.
    The building area is preferably set to a value within 10 m 2 (for example 9 m 2), for which an application for a building permit is not necessary. The size of the shelter main body 3 is calculated by assuming 1.5 m 3 per person as the necessary space. The shelter should be able to accommodate four people from average families. 4 people × 1.5m <3> = 6.0m <3>. The size of the shelter main body can be changed according to the circumstances, for example depending on the existing building or the number of people to be accommodated.
    Although the case is shown that the shelter is buried in the exterior of the building, the case in which it is installed inside the building is also conceivable.
    The planar installation position of the shelter main body 3 is selected from places from which one can easily jump into it immediately in the event of an evacuation, that is to say places in the vicinity of a front door, an atrium etc. If the space is extensive, it is with a existing concrete structure other than the foundation of the building. The reason for this is to increase the resistance to the force of a tsunami.
    In the shelter main body 3, an oxygen bottle is prepared. Blowing out oxygen increases the internal pressure.
    If the oxygen content in the shelter is not sufficient for oxygen aspiration, oxygen is supplied from the oxygen bottle, which is installed in advance. The capacity of the oxygen cylinder is designed to be sufficient to survive inside the shelter, depending on the circumstances, such as the number of people, children or adults to be accommodated, etc.
    In order to ensure an adequate oxygen concentration, the concentrations of oxygen and carbon dioxide, which is necessary to maintain safe and safe living comfort within the shelter 1, can be detected by a concentration measuring device in the room. If the concentration deviates from a suitable reference value, the oxygen concentration can be adjusted by blowing in the installed oxygen. Likewise, it is also possible to adjust the concentration of carbon dioxide. The target oxygen concentration within the shelter is 19%, examples of necessary equipment include an oxygen supply device assembly, an atmospheric pressure adjustment device, a carbon dioxide reduction device assembly, and the like.
    In the interior of the shelter main body 3, a pressure reducing valve is installed, which lowers the pressure of the gas. Components for the water supply are also provided. To prevent an excessive rise in carbon dioxide, the carbon dioxide is adsorbed using a solution of water and hydrated lime or using zeolite to reduce the carbon dioxide. When the storage battery from the photovoltaic power generation panel is fully charged, the storage battery continuously drives the pump for the slaked lime.
    There are multiple (two in this example) screens to view the outside area. Since the screens do not work in the middle of the night due to darkness, a thermometer is installed outside to monitor the outside area. The outside air temperature, the inside air temperature, the oxygen concentration and the carbon dioxide concentration can each be recorded at specific times (for example every 30 minutes). In the middle of winter, the temperature of the outdoor air thermometer rises when a tsunami rolls in, and an assessment can be made even in the middle of the night as to whether a tsunami is approaching or not.
    The shelter main body 3 has a communication function such as a cell phone, a satellite phone, a transceiver, etc., a simple toilet, an AED, and goods for civil protection, etc.
    [0045] Next, the construction method will be explained. Basically, it is assumed that the removal of the floor and the laying of the foundations have been completed during the construction work. When installing the main body, a hole is dug in the ground that has a size larger than the outer dimensions of the main body of the underground evacuation protection room 1 in both the vertical and horizontal directions. The depth is not constant, which is due to a relation between the concrete foundation 2 and the earth pressure, but the excavation work is carried out on the basis of the above calculation formula. Depending on the preliminary surveys, it may be necessary to build an earth support structure. If an earth support structure is necessary, it should be built at the same time.
    The ground is dug up to a prescribed depth by human labor and an ultra small excavator. The excavation should be carried out taking into account the behavior of the main body of the building. Particular attention must be paid to the depth of the excavation. When the excavation is complete, pressure is applied through a vibrating plate and then a layer of crushed stone is laid. A recycled mixture of materials in accordance with JIS standard RC 25 is used as the ballast material. After leveling the ballast layer, the vibrating plate carries out a surface compaction for flattening.
    Then the concrete foundation 2 is built. If necessary, the reinforcement bars of the concrete foundation 2 are connected to the reinforced concrete substructure 101 of the house 100 with steel bars before the concrete is poured. The concrete material is ordinary Portland cement. If a shortened construction phase is necessary, the setting time is shortened by a fast-setting, high-strength concrete. Basically, this is a construction project that is carried out on the spot. A surface protection concrete is placed on the concrete foundation 2. The concrete material can be ordinary Portland cement.
    The concrete foundation 2 can be reinforced by inserting a winged tubular steel pile, such as a screw pile, into the ground. This not only supports shelter 1, but also prevents it from collapsing.
    The shelter main body 3 is built up when the concrete has hardened. In the case of a construction project on site, the concrete is poured after the reinforcement bars have been set up.
    The shelter main body 3 is built on site, but can also be a prefabricated concrete part made in the factory. Since this part is heavy, it is transported by crane truck. The shelter main body 3 is installed in correspondence with an entrance anchorage, which is embedded in advance in the concrete foundation 2. After installation, it is attached using nuts. The nuts are tightened evenly with a torque wrench.
    Next, the inner door 5 is attached to the opening 4, and the outer door 7, which is a door made of refractory steel, is fixed to the protruding portion 6.
    Fig. 7 shows a modification of the above embodiment, in which a reinforced concrete part 30 is constructed, which is connected to a reinforced concrete structure 300. The thickness is preferably 10 cm to 30 cm. The reinforced concrete part 30 is preferably constructed on the upper side of the ceiling 3 b and on the side surface of the projection section 6. The reinforcing bars of the reinforced concrete part 30 are welded and fastened to the outside of the projection section 6 and the ceiling 3b. The reinforcing bars of the reinforced concrete part 30 are connected to the reinforcing bars of the reinforced concrete structure 300 by means of welding or the like.
    The effect of this embodiment will now be described.
    Since the movable floor 10 is provided in the interior 9, a person can move therein effortlessly, and the interior can be used efficiently.
    The opening and closing efficiency of the outer flap 7 is increased because the outer flap 7 and the movable floor 10 are connected to one another via the connecting device 15.
    Since the inner door fixing rod 11 is provided for supporting the inner door 5, the inner door 5 can be prevented from opening or closing in an unexpected manner, which is very safe.
    The shelter 1 remains in the place where people find refuge and can withstand secondary disasters such as a tsunami, a fire and a stream of rubble and an earthquake. Older and physically impaired people can be safely evacuated. It offers innovative and more reliable performance, which is of great necessity in modern society.
    It is possible to provide a safe shelter with reduced construction costs and a reduced construction time. In addition, it can be made compact and the construction space of the shelter can be made small. The application for approval from the city administration can be omitted, and the costs and the workload for the construction can be reduced. In addition, people can go in and out through the component located above ground level by opening the outer flap 7 and inner flap 5, which are flaps made of refractory steel. The dimension of the opening 4 can be increased. Since there is a barrier-free structure, disabled people can be evacuated by covering the floor with a plate.
    The shelter can be built together with a house, so that the cost can be reduced. For example, it is possible to reduce costs so that people in income groups with an annual income of 3 to 4 million yen can afford a safe house with a shelter at a price that is comparable to that of an apartment building. For example, it is possible to reduce the cost so much that the construction cost is less than 3 million yen. The costs can be further reduced by using subsidies. By adopting a structure associated with the reinforced concrete sub-structure 101 of the house 100, one can aim for widespread use by reducing the cost compared to the cost of building a shelter alone. For example, it is possible to sell a house with a total living space of 33 Tsubo (109 m <2>) with an attached evacuation protection room in the garden at a price of 16 million yen. This corresponds to the selling price of the residential part of medium-sized prefabricated houses. Houses with an additional value of an evacuation protection room are expected to pay off. And above all, this also contributes to the national task and function of protecting as many human lives as possible. In addition, the consideration of property information represents one of the economic aspects for said people, whereby a combination of house, property information and shelter is salable. In addition, by reducing the size of the foundation pile, costs can be reduced.
    By making the shelter main body 3 compact, it is possible to reduce the construction area for the shelter. This means that the application for a permit from the city administration is no longer necessary, and the time and effort required for construction can be reduced.
    The shelter 1 is located next to the house 100, such as the home, so that people in an emergency can get into and out of the shelter for immediate evacuation from above ground level. Even in an emergency, people can get to safety within 1 to 3 minutes. Even the elderly, physically challenged, and children can go to safety within 3 minutes of an earthquake warning. Even if the shelter is flooded by a tsunami, the oxygen and other things necessary for life support are sufficient for at least 3 days. Thus, an environment can be provided in which one can survive safely and safely.
    In particular, it is possible to provide a safe and secure building without worrying about a tsunami for people who live in coastal areas or who will live there in the future.
    The water pressure resistance performance is 2 atm (which corresponds to a water depth of 20 m), and an air treatment function such as by means of oxygen is provided if the shelter is flooded. For example, enough water and food can be stored that is sufficient for four adults to survive in the shelter for at least 3 days.
    If the shelter main body 3 consists of a prefabricated concrete part, the work regarding the erection, dismantling, removal and disposal of a temporary scaffold is unnecessary. In this case, the cost can be greatly reduced if the shelter main body 3 is made by pouring concrete on a stack of round pipes made of round pipes or single pipes used for scaffolding in construction work by for example in the form of a circle. In order to ensure the strength of the shelter main body 3, at least one single straight tube may be arranged at a position over the inner wall of the shelter main body 3 from the upper end surface to the lower end face of the shelter main body 3.
    Since the reinforced concrete part 30 and the reinforced concrete structure 300 are connected to one another, a lowering of the protective space 1 can be prevented.
    Since the outer flap 7 has a double structure with a refractory plate consisting of an iron plate, the fire resistance is increased. Since the upper part of the shelter 1 is covered with the reinforced concrete part 30, the strength and the fire resistance are improved.
    By lowering the movable floor 10, a person can move while walking back and forth on the movable floor, and the interior 9 can be divided into two floors.
    Since the outer flap 7 is locked to the movable floor 10, the outer flap 7 can be closed automatically.
    The fact that the inner flap 5 is supported by means of the inner flap fastening rod 11 can improve safety.
    INDUSTRIAL APPLICABILITY
    Home evacuation shelters can be provided at a low cost and with a reduced construction time, and it is possible to provide a safe and protected environment in the face of a tsunami, fire, tornadoes and the like. In industrial areas in particular, their industrial utility is great.
    REFERENCE SIGN LIST
    1: underground evacuation protection room 2: concrete foundation 3: protection room main body 100: house 101: reinforced concrete substructure 200: parking lot 201: motor vehicle 300: reinforced concrete construction 400: fence 3a: cylindrical iron plate 3b: ceiling 4: opening 5: inner flap 6: Projection section 7: outer flap 7a: hinge 8: a pair of rails 9: interior 10: movable floor 10a: cutout 11: inner flap fastening rod 12: cord or chain 13: hanging part 14: actuating part 15: connecting device 16: outer flap fastening element 17: fixed floor plate 17a: opening 18: intermediate space 19: floor plate support tube 20: crank handle 21: floor plate mounting tube 30: reinforced concrete part
    权利要求:
    Claims (4)
    [1]
    1. An underground evacuation shelter (1), comprising:a shelter main body (3) connected to a concrete foundation (2), the shelter main body (3) having a columnar structure (3a) and a ceiling (3b), and an interior (5) of the shelter -Main body (3) has a columnar structure;a flap with a double structure comprising an outer flap (7) and an inner flap (5), the flap being provided on the ceiling (3b); anda movable floor (10) which can travel up and down in the interior (5) along rails (8) which are arranged vertically in the main shelter body (3).
    [2]
    2. Underground evacuation protection room (1) according to claim 1, wherein the outer flap (7) and the movable floor (10) via a connecting device (15) are connected so that the outer flap (7) is locked to the movable floor while the movable Floor moves up or down.
    [3]
    The underground evacuation protection room (1) according to claim 1 or 2, wherein the movable floor (10) is movable up and down from an upper level to a middle level of the protection area main body (3).
    [4]
    4. The underground evacuation protection room (1) according to claim 1, further comprising an inner flap fastening rod (11) arranged in the vertical direction to support the inner flap (5), the inner flap fastening rod (11) through the movable floor ( 10), an upper end portion of the inner flap mounting rod (11) supports the inner flap (5), and a lower end portion of the inner flap mounting rod (11) is in contact with a bottom surface of the shelter main body (3).
    类似技术:
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    同族专利:
    公开号 | 公开日
    US20180163424A1|2018-06-14|
    IL255927A|2021-05-31|
    JP6110046B1|2017-04-05|
    WO2016199431A1|2016-12-15|
    JPWO2016199431A1|2017-06-22|
    US10428548B2|2019-10-01|
    IL255927D0|2018-01-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3159117A|1961-09-05|1964-12-01|Morton M Rosenfeld|Cylindrical bombshelter|
    US3258885A|1962-01-08|1966-07-05|Lodige Alois|Conveyor shafts with conveying devices|
    CA1131183A|1980-05-09|1982-09-07|Anthony Foscarini|Safety landing|
    US4615158A|1985-12-27|1986-10-07|Thornton Sandra K|Mobile home tornado shelter|
    US20050045077A1|2003-02-10|2005-03-03|Wieslaw Bober|Motorized lift device|
    DE102010006992A1|2010-02-05|2011-08-11|Robert Bosch GmbH, 70469|Storage chamber for receiving stored material e.g. vessel, has door movable between opening and closing positions over cover by door drive, which is mechanically decoupled or detached from door in closing position|
    JP2012229594A|2011-04-25|2012-11-22|Motohiro Okada|Tsunami shelter|
    JP4822087B1|2011-04-30|2011-11-24|正仁 古郡|Tsunami shelter|
    JP2013160037A|2012-02-04|2013-08-19|Tsutomu Odawara|Simple seismic sea wave/earthquake-resistant shelter|
    JP3178495U|2012-06-19|2012-09-20|株式会社エヌ・エス・ピー|shelter|
    JP5390720B1|2012-09-28|2014-01-15|一剛 小島|Tsunami evacuation underground shelter|
    KR101682988B1|2016-02-17|2016-12-07|조준호|House structure having a function preventing disaster|JP6418620B1|2017-12-25|2018-11-07|株式会社シェルタージャパン|Underground shelter|
    US10563373B1|2018-04-05|2020-02-18|Predl Systems North America Inc|Manhole assembly|
    US10968594B1|2018-11-20|2021-04-06|Predl Systems North America Inc.|Manhole rehabilitation system|
    法律状态:
    2020-06-15| PCAR| Change of the address of the representative|Free format text: NEW ADDRESS: BADSTRASSE 5 POSTFACH, 8501 FRAUENFELD (CH) |
    2020-10-15| PCAR| Change of the address of the representative|Free format text: NEW ADDRESS: BAHNHOFSTRASSE 100, 8001 ZUERICH (CH) |
    优先权:
    申请号 | 申请日 | 专利标题
    JP2015118794|2015-06-12|
    PCT/JP2016/002812|WO2016199431A1|2015-06-12|2016-06-10|Underground evacuation shelter|
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