• 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 installation based on the configuration of underground waste collection installations that include a pit containing a compactor device (2) into which the waste enters through a box (1), the compactor device sending the waste to a container (4). The installation is characterised in that a platform that raises the container (4) does not raise only said element but also raises the compactor device, making the latter easily accessible for maintenance works. For this purpose, the installation is formed from two covers that close the opening of the pit: a hinged cover (13) beneath which the container (4) is disposed; and an elevating cover (6) in which the box (1) is disposed and beneath which the compactor (2) is located. The waste is introduced through a vertical tube (7) containing rollers (16) and hatches (17 and 18) that help to place the waste in a compaction chamber (3) and subsequently in the container (4) which comprises a pulling mechanism (23) for facilitating the removal of the contents from the container by means of a movable wall (22). The system is controlled hydraulically in a simple manner using a remote control, and offers high versatility in terms of moving the container.
    公开号:ES2783025A2
    申请号:ES202090036
    申请日:2018-02-13
    公开日:2020-09-16
    发明作者:Dura Daniel Sanchez；Blasco Javier Guelbenzu；Ruiz Javier Flores；Aleksandar Duvnjak
    申请人:Winttec World S L；
    IPC主号:
    专利说明:

    [0002] Underground installation for compaction and waste collection
    [0004] OBJECT OF THE INVENTION
    [0006] The present invention refers to an underground equipment for the compaction and collection of waste installed in a pit located on public or private roads, with a tight closure by means of two covers, the equipment or installation itself comprising a mailbox for the discharge of waste, opening coded and equipped with an opening for domestic waste and another oversized opening for industrial use.
    [0008] A hopper is located under said mailbox to direct the waste to the compaction area, where there is a compactor device that acts on the waste inside a compaction box, also comprising a rear door opening system to discharge the waste with hydraulic maneuvering that guarantees tightness, and an automatically maneuvered front door system. The extraction of the container can be carried out by various methods, based on a stabilized lifting mechanism, with a guiding system and automatic coupling of the compaction box as well as a telemetric management system of all the control parameters and use of the equipment.
    [0010] The object of the invention is to provide an installation which, in addition to offering the aforementioned features, has great constructive simplicity as well as ease of access to the various components that form part of said installation.
    [0012] BACKGROUND OF THE INVENTION
    [0014] At present, for the collection of waste in urban or industrial areas, containers located on public roads are usually used, as well as the so-called underground containers, which are becoming more and more widespread since they present a series of advantages not only aesthetic but also also, for example, they allow to take up less space on public roads and are more hygienic.
    [0015] In addition, with the compaction of the waste, a greater storage of these is guaranteed, extending the collection of the waste in time, with the consequent reduction of expenses in the collection.
    [0017] In the field of underground containers, they are usually comprised of a mailbox located on the outside of the public road where the user can dump the waste through a hatch or door and a container located at the bottom, specifically inside a work pit which can be accessed by opening a hinged lid to allow access to gripping means to extract the container.
    [0019] Given the increase in urban waste due to higher consumption in today's society and the fact of increasing the number of packages for packaging products, there are sets of underground containers that include a compacting equipment or device linked to the container that allows compaction of waste within the set, in such a way that it allows a greater volume of waste to be stored within the container and increases the time between collection or extraction of waste by means of a waste collection vehicle. Additionally, it is possible to have means that allow lifting only the container.
    [0021] Underground equipment of this type is described in documents ES 2396323 B1 and ES 1059317U.
    [0023] However, this type of equipment presents a series of limitations, among which the following should be highlighted:
    [0025] • Although they have means to lift the container, the compacting equipment is always located inside the pit, which complicates access to it and therefore complicates its maintenance or repair.
    [0027] • They do not include means of load stabilization.
    [0028] • They have a complex structure, which has a negative impact on their installation costs.
    [0030] • Lack of versatility in container handling maneuvers.
    [0032] • Problems of tightness in the closure and consequent problems of bad odors.
    [0034] • Control of the lifting of the container by means of a control tower or external circuit, which is exposed to vandalism, and may be inoperative.
    [0036] DESCRIPTION OF THE INVENTION
    [0038] The underground installation for the compaction and collection of waste that is recommended fully satisfactorily solves the problems previously exposed in each and every one of the aspects discussed.
    [0040] For this, and more specifically, the installation of the invention is planned to be installed in a pit located below ground level, which is closed by means of a pair of access covers to the two main and functional areas planned for the installation. , one hinged opening and the other opening by elevation, both hydraulically actuated, so that this set of lids are in normal use flush with the ground, establishing the classic mailbox for dumping the waste and which constitutes the only outstanding element of the installation in normal use, establishing under it and at the outlet of the same a compacting device provided with compaction means and a waste compacting chamber which, as has just been said, is in communication with the mailbox to receive the waste from the mailbox, and once they have passed through the compactor, they are sent by the device itself compactor towards a container for the accumulation of said compacted waste.
    [0042] According to one of the essential characteristics of the invention, the installation comprises a platform that can be lifted from the base of the pit through means of elevation, the compacting device and the container being supported on said platform, and in which the mailbox is located on a structure that is integrally coupled with the elevating platform, giving the base or lid of said mailbox the previously described elevating character.
    [0044] In this way, when the platform is raised, both the container and the mailbox-compactor assembly are raised, although this maneuver is not possible without the necessary and prior automated lowering of the lid associated with the container.
    [0046] A vertical conduit is established between the base of the mailbox and the top of the compactor chamber such that the mailbox and compactor chamber are axially aligned in a vertical direction with respect to ground level, allowing direct access of the waste inserted through mailbox to compactor equipment.
    [0048] Said conduit has been envisaged to include motorized rollers on which rotating blades are established whose turning facilitates and guarantees the descent of the waste to the compactor.
    [0050] At the same time, in said conduit two safety gates are established by means of which the access to the compactor of the waste is prevented when it is working, since otherwise, the same could fall behind the piston of the compactor when it spreads, which could cause damage and jamming of the mechanism.
    [0052] In the same way, it has been foreseen that the container itself has a tilting side door, and a hydraulic extraction mechanism, so that in correspondence with the lateral bottom and opposite said hatch a horizontally movable wall is established, through the use of a piston or similar element, which will move the compacted waste towards the outside of said container.
    [0054] In this way, a large door is defined on the side of the container, for the extraction of its content, while in said door a second door is established, of smaller size, according to the dimensions of the compactor and through the one accessed by the waste by effect of said compactor.
    [0056] According to another characteristic of the installation of the invention, the lifting means may comprise an extendable clamp with an articulated parallelogram that is coupled to the lifting platform that moves axially and vertically, and at least one hydraulic cylinder that is articulated in a base of the pit and the extendable clamp, the cylinder being linked to hydraulic equipment. This installation therefore stands out for its simple construction, assembly and maintenance.
    [0058] From the structure described, an installation is obtained that allows and facilitates access to the main parts, since the container and the compacting device are supported on the platform, being easily accessible when said platform is raised, making each and every one emerge. of the fundamental elements of the installation.
    [0060] This lifting platform also prevents the accidental fall of a passerby inside the pit since the opening of the pit is covered by the lifting platform when the container is being handled, since the lifting platform has dimensions proportional to the dimensions of the mouth. top of the pit.
    [0062] Consequently, the described installation presents a series of peculiarities not foreseen in other types of similar installations, among which the following should be highlighted:
    [0064] • Complete rise to the surface, both of the compacting device and the container, including a load stabilization system.
    [0066] • The container includes a lid with sequential opening, to later carry out the complete lifting of the whole assembly.
    [0068] • It offers great versatility in the handling of the container, either by shoveling, by towing by vehicle, by maneuvering by crane, by maneuvering by means of a roll, by chain vehicle, etc.
    [0069] • The container itself has three important particularities to highlight, such as the closing door for transport, the opening and closing of the discharge cover by hydraulic drive and with an automatic tightening system that guarantees watertightness as well as having an ejector of waste with security system, as long as the door is open.
    [0071] • The operation of the machinery is carried out by using a wireless remote control.
    [0073] • Includes means that facilitate access from the mailbox to the compactor.
    [0075] • Includes means for automatic emptying of the container.
    [0077] Other characteristics and advantages of the installation, object of the present invention, will be evident from the description of a preferred, but not limiting, embodiment, which is illustrated by way of example in the accompanying drawings and which are described below.
    [0079] DESCRIPTION OF THE DRAWINGS
    [0081] To complement the description that is going to be made below and in order to help a better understanding of the characteristics of the invention, according to a preferred example of a practical embodiment thereof, a set of drawings is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:
    [0083] Figure 1.- Shows a schematic side elevation view of an underground installation for compaction and waste collection carried out in accordance with the object of the present invention, in use condition, in which the lifting platform is in a lower position at the base of the pit.
    [0085] Figure 2.- Shows a schematic side elevation view of the underground installation in a second position of use in which the lifting platform is in a position located at the same level as the ground.
    [0087] Figure 3.- Shows a perspective view of the installation represented in the previous figures in the lowered position for the lifting platform.
    [0089] Figure 4.- Shows a perspective view of the installation represented in the previous figures in the raised position of the platform, in such a way that said platform is located at the same level with the ground.
    [0091] Figure 5.- Shows a schematic and sectional representation of the container-compactor and vertical conduit assembly associated with the mailbox, in access situation for the waste.
    [0093] Figure 6.- Shows a view similar to that of the previous figure, but in a situation of blocking access of waste to the compactor, in order that it can work safely.
    [0095] Figure 7.- Shows a detail in section of the container detached from the compacting equipment, being able to observe the two extreme positions of its content extraction mechanism.
    [0097] PREFERRED EMBODIMENT OF THE INVENTION
    [0099] In view of the figures outlined, it can be seen how the underground installation for compaction and collection of waste that is recommended is planned to be partly installed inside a pit located below ground level, comprising a mailbox (1) located above ground level in normal use, a mailbox (1) which in this position is the only prominent element of the installation, and which is intended for dumping waste.
    [0101] Under said mailbox (1) there is a compacting device (2) provided with an outer casing inside which compaction means are located that include a hydraulic piston (14) located in a horizontal plane or parallel to ground level and a compacting chamber (3) of waste where the waste that falls from the mailbox (1) is placed, said compacting chamber (3) being in communication with the mailbox (1) to receive the waste from said mailbox (1), and with a container (4) for the accumulation of compacted waste.
    [0103] The mailbox (1) communicates with a vertical conduit (15) that discharges into the compacting chamber (3), which is assisted by motorized rollers (16) in which rotating pallets are established whose turning facilitates and guarantees the descent from the waste to the compactor.
    [0105] To prevent the incoming garbage from clogging the compactor when it is working, it has been foreseen that in said vertical conduit (7) a pair of gates (17 and 18) are established that prevent both the entry of garbage into the compaction chamber like the exit of this one upwards in said compaction process.
    [0107] The waste is introduced into the container (4) by means of the piston (14) through a small door (19) of said container, integrated into a larger door (20) that affects the entire lateral mouth of said container , in such a way that said larger door (20) is assisted by an automatic opening mechanism (21) for its emptying, counting for this on the opposite side or lateral bottom with a movable wall (22) by means of a hydraulic or pneumatic mechanism (2. 3). In this way, it is possible to empty the contents of the container in a fully automated way, once it has been disconnected from the installation and, for example, transferred to the corresponding landfill.
    [0109] According to another of the characteristics of the invention, the installation comprises a lifting platform (5) made of metallic material that can be lifted from the base of the pit through lifting means (described in greater detail later), both the compacting device (2) as the container (4) supported on said lifting platform (5), and in which the mailbox (1) is located on a lifting cover (6) that is mounted integrally to the lifting platform (5 ) through the corresponding frame, so that, after hydraulic folding down a second lid (13), arranged on the container (4), and lifting the platform, said container (4) is located at ground level, such as It is clear from the visualization of Figures 2 and 4, as well as the compacting equipment, allowing access to it if necessary for maintenance or repair.
    [0111] Regarding the lifting means, they comprise an extendable clamp with an articulated parallelogram (8) formed from metal profiles (9) coupled to each other by a pin (10) located in a central part, which is coupled to the lifting platform (5) that moves axially and vertically. In addition, the lifting means also include a pair of hydraulic cylinders (11) spaced apart, each of them being articulated in profiles (12) located in the pit and to the extendable clamp, the hydraulic cylinder (11) being linked to a hydraulic equipment (not shown) that may comprise a compressor, passageways for a fluid from the compressor to the piston, valves, etc.
    [0113] The different means and elements referred to are automatically operable, complemented with a telemetric management system of all the control parameters and use of the installation, which includes a wireless remote control to control the drive itself.
    [0115] As mentioned above, in normal operating situation, the compactor (2) is hidden by the lifting lid (6), while the container (4) is hidden by the hinged lid (13), said hinged lid being (13) provided with closing means that is coupled in an articulated way with hinges (14) on one of the sides of the elevating platform (5).
    [0117] The operation of the installation described above is as described below:
    [0119] The waste is deposited in the mailbox (1), falling through the conduit (7) towards the compacting chamber (3) where it is stored and is moved towards the container (4). As the waste is displaced, free space is left for the introduction of more waste into the compacting chamber (3). As the container (4) is filled, the piston for compaction is activated automatically.
    [0122] The container (4) may have detecting means to detect the volume accumulated inside it, which sends a signal to an external control unit informing that the container (4) must be emptied. To execute the emptying action, the hinged lid (13) is raised and the lifting platform (5) rises up from the base of the pit until it is positioned at the same level as the ground, so that the container can be manipulated by many different types of transport vehicles, whether by shovel, tow, crane, ampliroll or chain vehicle.
    [0124] As for the operation of the device, it will be carried out by means of a wireless remote control, so that it is not necessary to have external elements susceptible to vandalism.
    [0126] For its part, the hinged lid (13) will be associated with hydraulic actuation means, which not only facilitate its automatic opening, but also, by means of the corresponding sealing gaskets associated with said hinged lid (13), allow pressing duly the same in the closing maneuvers, guaranteeing tightness and consequently avoiding the exit of bad odors.
    [0128] In the same way, the lifting lid (6) will also be equipped with watertight joints that ensure a perfect sealing of the mouth of the pit.
    [0130] Also noteworthy is the fact that the container includes a waste ejector with security systems whenever the door is open.
    [0132] The details, shapes, dimensions and other accessory elements, as well as the materials used in the manufacture of the installation of the present invention, may be conveniently substituted by others that are technically equivalent and do not deviate from the essentiality of the invention or from the scope defined by the claims that follow.
    权利要求:
    Claims (4)
    [1]
    1. - Underground installation for compaction and waste collection, planned to be partially installed inside a pit located below ground level, comprising a mailbox (1) located above ground level, in which in The pit includes a compacting device (2) provided with compaction means and a waste compacting chamber (3), which is in communication with the mailbox to receive the waste from said mailbox (1), and a container (4) for the accumulation of compacted waste, which is in communication with the compacting device (2), characterized in that at ground level and in correspondence with the mouth of the pit, two closing covers of its mouth are established, a first hinged cover (13 ), under which the container (4) and a liftable lid (6) are established, on which the mailbox (1) is located, and consequently under which the compactor equipment (2) is established, having provided that the set compactor-c ontendor (2-4) rests on a lifting platform (5), the lifting cover (6) being also integral with the lifting platform (5) through the corresponding frame. The compactor-container equipment (2-4) includes a vertical conduit (7) that is in communication with the base of the mailbox (1) and the upper part of the compactor chamber (3), conduction assisted by motorized rollers (16) in which rotating blades are established to prevent the rise of the waste, with the particularity that in said vertical conduit (7) a pair of gates are established, a first (18) to push the possible waste retained there to the compaction chamber (3), and a second (17) to avoid the entry of waste during the compaction stage. The container (4) includes a small side door (19), with dimensions in accordance with those of the compacting chamber (3), a door, integrated in a larger door (20) that affects the entire lateral mouth of said container, in such a way that said larger door (20) is assisted by an automatic opening mechanism (21) for its emptying, counting for this on the opposite side with a movable wall (22) by means of a hydraulic or pneumatic mechanism (23) for its emptying .
    [2]
    2. - Underground installation for compaction and waste collection according to the previous claim, characterized in that the lifting means comprise an extendable clamp with an articulated parallelogram (8) that is coupled to the lifting platform (5) that moves axially and vertically, and at least one hydraulic cylinder (11) that It is articulated on a base (12) of the pit and on the extendable clamp, the hydraulic cylinder (11) being linked to hydraulic equipment.
    [3]
    3.-Underground installation for compaction and waste collection according to claim 1, characterized in that the hinged lid (13) includes hydraulic opening means, as well as pressure closure through said means, which in collaboration with sealing gaskets for said cover, as well as for the liftable felling (6) they determine watertight closing means for the pit.
    [4]
    4.- Underground installation for the compaction and collection of waste according to the previous claims, characterized in that the hydraulic means for opening the folding lid (13) and raising the lifting platform (5) are assisted by a control circuit by means of a wireless remote control.
    one
    类似技术:
    公开号 | 公开日 | 专利标题
    CA2144851A1|1994-03-31|Device for collecting refuse, as well as removal and transport means therefor
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    GB2110591A|1983-06-22|Compaction of garbage into and unloading thereof from a transportable bin
    EP0078626A2|1983-05-11|Transfer containers for compressible solid waste, loading doors therefor and packing machines therefor
    ES2783025A2|2020-09-16|Underground installation for waste compaction and collection
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    US3138275A|1964-06-23|Front end loader
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    ES2396323B1|2013-12-26|UNDERWATER EQUIPMENT FOR THE COLLECTION AND COMPACTING OF WASTE.
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    ES2265249A1|2007-02-01|A urban refuse collecting lorry
    CN207142041U|2018-03-27|A kind of Bulky Waste special transport vehicle
    RO127009B1|2012-11-29|Underground multiple receiver for collecting, classifying and depositing urban solid waste materials, in general
    RU87412U1|2009-10-10|DISPOSAL CONSIDERATION DEVICE
    ES2264595B1|2007-11-16|IMPROVEMENTS INTRODUCED IN ELEVATION PLATFORMS OF UNDERWATER CONTAINERS.
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    同族专利:
    公开号 | 公开日
    ES2783025R2|2021-09-22|
    WO2019158783A1|2019-08-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB1393344A|1973-06-21|1975-05-07|Sp K Bjuro Transneftavtomatika|Pneumatic pipeline conveyor for briquetted materials|
    GB1510727A|1974-06-17|1978-05-17|Smith G|Bale forming apparatus|
    FR2710329B1|1993-09-20|1995-11-24|Roger Blanc|Urban waste collector.|
    ITBO20040014U1|2004-02-24|2004-05-24|Ecogest Srl|ORGANS FOR HANDLING A WALL IN A BOX|
    DE202006002280U1|2006-02-14|2006-06-01|Rms Rotherm Maschinenbau Gmbh|Recyclable material collecting system has receiving unit connected to identification and sorting unit which is connected to press of compression unit via distribution unit|
    US20080203097A1|2007-02-23|2008-08-28|Tnl-Sociedade De Equipamentos Ecologicos E Sistemas Ambientais, Lda|Universal system for underground storage and elevation of solid waste containers|
    ES2396323B1|2010-06-07|2013-12-26|Equipos Y Servicios Del Nordeste, S.L|UNDERWATER EQUIPMENT FOR THE COLLECTION AND COMPACTING OF WASTE.|
    法律状态:
    2020-09-16| BA2A| Patent application published|Ref document number: 2783025 Country of ref document: ES Kind code of ref document: A2 Effective date: 20200916 |
    2021-09-22| EC2A| Search report published|Ref document number: 2783025 Country of ref document: ES Kind code of ref document: R2 Effective date: 20210915 |
    2022-01-13| FA2A| Application withdrawn|Effective date: 20220107 |
    优先权:
    申请号 | 申请日 | 专利标题
    PCT/ES2018/070101|WO2019158783A1|2018-02-13|2018-02-13|Underground installation for waste compaction and collection|
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