• 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:
    1419162 Ship construction; rail vehicles RALPH M PARSONS CO and MITSUI SHIPBUILDING & ENG CO Ltd 17 Jan 1973 [24 Jan 1972] 1056/75 Divided out of 1419161 Headings B7S and B7L The subject matter of this Specification is the same as that of the parent Specification 1,419,161 but the claims relate to the construction of the rail-supported cars.
    公开号:SU900799A3
    申请号:SU742074927
    申请日:1974-11-13
    公开日:1982-01-23
    发明作者:Эндрю Фаттрап Гарольд；Джонстоун Оливер
    申请人:Дзе Ральф М.Парсонз Компани (Фирма)；Мицубиси Шипбилдинг Энд Инджиниеринг Компани Лимитед (Фирма)；
    IPC主号:
    专利说明:

    longitudinal 1 4-7 and transverse 8-11 bogies with rotary platforms 12 power communications 13 and drives for spatial movement of block sections 14.
    The device is equipped with a power control trolley 15 and a device for rotating the block sections, cocv TOYADIM from the support 16, connected to the turntable 17, which is provided (the Wife with a pair of beams 18, each of which has teeth 19). with a pair of toothed sectors 20 secured to section 14, which in turn are secured with rods 21 to cradle 22. Tooth sector 20 is attached to block mounting element 23 to rotate.
    The swivel device contains the front 24 and rear 25 power cylinders associated with the toothed sectors 20, which move the cradle 22 forward and at the same time turn into a vertical position together with the block section 14 all the way to the right track level. Rods 26 are installed on the cradle 22. In the area of the rotary devices there are wells 27. Trolleys 8-11 are interconnected by cables 28 for their synchronous movement; .
    Trolley 4 consists of a rigid frame 31, which includes longitudinal beams 32 and cross members 33 supporting platform 12, including a frame 34 carrying a series of elements 35 spaced between them to support block sections 14.
    Platform 12 is positioned above frame 31 with an interval from it, resting on sliding support struts 36 installed between longitudinal beams 32 and frame 34.
    In the front and rear parts of each longitudinal carriage, with each side of it, power cylinders 37 are installed connected to cross members of the cage 34 and platform 12.
    When the cylinders 37 are activated, the platform 12 moves along the sliding bearing struts 36 in the transverse direction. If the front cylinder 37 is turned on for working in one direction, and the rear cylinder 37 is in the opposite direction, then the platform 12 will turn
    On the frame 31, a hydraulic system 38 is installed, which operates from the power control trolley 15, and the hydraulic control valves (not shown) necessary for its operation, as well as a drain pipe (not shown). The hydraulic valves are electrically controlled from a dolly .15.
    The carriage 15 consists mainly of a diesel generator and a control device for a group of longitudinal carriages mounted on the rails. In operation, the control trolley 15 provides power to a group of longitudinal carriages, but is not self-propelled, but moves due to the movement of the longitudinal transport carriages with which it is connected.
    Trucks, regardless of whether they are used for the longitudinal or transverse transport of block sections, usually have twelve connected axles of 39 groups of wheels 40, which interact with the tracks and can be rolled with a flange 41 along the transition platform 29. For the operation of the cart approximately 1/3 all the wheels are driven by hydraulic motors 42 mounted on the crossbars of the skeleton 33. In FIG. 3, three such engines are shown, and the fourth is under platform 12.
    Although the driven wheels can be positioned at any point along the length of the carriage, they are preferably installed in the center of the carriage when two engines are used with a 12-axle carriage when the engines are located on either side of a cent, the carriage's axle axis.
    The suspension system of each wheel of the transverse and longitudinal carriages is connected to the longitudinal beam 32 of the frame 31 by means of the supporting structure 43, to which it is fastened by the twisting rod 44 fastened to a key on the part 45 attached to the suspension frame 46. In addition, to. The frame 46 is parallel to the shaft 44, and the axis 39 of the wheel 40, which interacts with the tracks, is attached.
    The opposite end of the suspension frame 46 is connected to the power cylinder 47, which, in turn, is pivotally connected to the frame 46 by the cross member 33.
    On the opposite side of the cart there is exactly the same structure, with the wheel mounted on the track being connected with the axle 40, i.e. the opposing wheels have one; common axis.
    权利要求:
    Claims (1)
    [1]
    In this suspension system, the twisting rod 44 tends to hold the frame 31 in a horizontal position and at the same time, due to the torsion deviation, one wheel 40 is positioned higher or lower relative to the second wheel, which sits on the same Axis, by an amount equal to the difference in height which may occur when installing paths. Although, as a result, the load on the wheels will be somewhat different, as a result of the resulting torque of the torsion rod 44, the load on the cylinders 47 will be constant, as they are hydraulically interconnected. The suspension system used for each pair of wheels 40 connected by one axle plays an important role in the trolleys performing various working functions for both transverse and Longitudinal transport of the ship's block sections, at least all the cylinders 41 can be used in conjunction for lifting or lowering the frame 31 and other parts on it of each trolley in order to receive or install block sections 14 at a desired position along the arrangement of the device for moving the block sections 14. This is achieved when lifting is performed for example, by supplying pressurized working fluid to cylinders 47 associated with each pair of wheels 40 mounted on rails. Since the tracks are rigidly connected to the bottom of the dock, the only structural element that can be moved is the bogie frame 31, which leads to lifting, paving relative to the wheel due to the rotation of the frames 46 of the suspension. Conversely, the lowering of the paddle with respect to the wheels is achieved by a uniform protrusion of the working fluid from the cylinders 47. The position of the wheels interacting with the tracks, however, remains unchanged. Therefore, the rotation occurs around the axles of the wheels. On one side, any tendency of the frame 31 to lift more than on the other is opposed by the twisting rod 44. The constituent elements of the frame 31 are longitudinal beams 32 and transverse 33, as well as connected pivotally with longitudinal beams 32 and suspension frames 46, a pair of hydraulic cylinders 47 The movement of the carriages, in the forward and reverse directions, is provided by a hydraulic motor 42, which is fixed to the crossbar 33. The specified engine, through the transmission box 48 and the chain drive, transmits the necessary force from the sprocket 49 to the star. daughter 50 attached to a tubular drive shaft 51 through which the twisting rod 44 passes. In addition, the force, in turn, is transmitted to the sprocket 52, which is attached to the tubular drive shaft 53, and by means of a chain drive to the sprocket 54, on axis 39 connecting a pair of wheels 40.. With the support structure 43, the entire system rotates AROUND the twist rod 44 to hold the rotation point during the lifting and lowering process about the axis 39 connecting the pairs of wheels 40 so that the axle-connected wheels can be kept stationary while raising and lowering the frame 31 relative to the connected axle wheels by synchronously acting in cooperation with a twisting rod. A rigid frame 31, including longitudinal beams 32 and crossmembers 33, is connected to a hydraulic motor 42 operating via gearbox 48. The force is transmitted to a sprocket 49, which is connected via a chain drive to an sprocket 50 mounted on a tubular drive shaft 51, which rotates around twisting the rod 44, This force is then transmitted through the tubular lead vs 51 to the sprocket 52 and through a chain transmission to the sprocket 54, which is connected to the axis 39 connecting the wheels 40 mounted on the track. This drive chain mechanism allows the hydraulic system to be used to raise and lower the plate 31 relative to the wheel 40 without. changes in contact force between the wheels 40 and the tracks. The device works as follows. Trolleys 10 and 11, as well as 8 and 9, are moving transversely along their own paths in pairs, as indicated, with the help of cables 28, which ensures synchronism of operation of both trolleys when operating from the corresponding center (not shown), with one trolley of each the pair is connected to a power source located in the shipyard (not shown), the pair of trolleys are usually controlled by an operator accompanying the order of the trolley. The carts move along their path between the cradle of the turntable 17 and the section 30 of the assembly of the block-section. The transversely moving carriages 10 and 11 provide the necessary lift for blocking the cradle 22. Upon being brought to the block section 14, the carriages 10 and 11 transport it to the assembly area 30, where platforms are fitted with the required number of raised transition points 29, where all the ways . The transverse and longitudinal movement paths of the carts are positioned with a cushion from transition pads 29 to provide thermal expansion of the metal. The height of the transitional platforms 29 is sufficient to ensure the free movement of the flange of the wheels of all moving carriages so that the wheels of the trolley each interact with the rails after they pass through the transitional platforms 29. Device: uses two groups of longitudinal tracks . The Euo permits positioning of the trolleys with a delay, depending on the width to be transported to the installation site of the block sections. Trolleys 4 and 5 of the left side are mounted on the tracks for transporting a larger block section, and the same trolleys 6 and 7 of the right side are installed on the paths for transporting the narrower block sections, and both are made to have a center of gravity in the middle point between the carts. During the operation of the device, the trolleys 1Q and 11 are fed under the block-section installed in a vertical position by means of a turntable 17 and the block section 14 is lifted using a hydraulic system with a casting turntable. The block section is then transported along a path 2 to section 30, where it is lowered by carriages 10 and 11, which performed the operation synchronously, to predetermined blocks (not shown). After that, the platform of the carts is lowered and it moves to the neutral zone (Fig. 2). Or returns to receive the next block section of the Cart 4 and 5 and the cart 15 serving them with the lowered platforms to a position that is lower than the lower section of the block the sections are fed under the block section and lifted from the blocks. As shown in Fig. 1, the block section is intended for transport to the vessel’s left side, for which it is lifted from the blocks, moved with the help of longitudinal carriages 5 and 4 along any pre-selected pair rail tracks. In the case where the block section is intended to be installed on the starboard side of the building vessel, the transport carts 5 and 4 feed it only to the opposite end of the site 30, where it is re-installed on the blocks, after which the platforms of the carts 5 and 4 are lowered and the carts move away from the block section. The cross carriages 8 and 9 work basically as well as carts 10 and 11, They are connected by a cable 28 and move respectively along their tracks with lowered platforms, which ensures their passage under the block section located on the blocks for the subsequent lifting of the block section with blocks and transporting it along the rail tracks. The invention of the Device for the sectional assembly of ships in the dock, containing intersecting railways located along and across the dock, on which longitudinal and transverse trolleys are installed, respectively, with turntables, driving drives and spatial movement actuators of block sections, characterized by . The purpose of speeding up the delivery of the block sections to the place of the ship’s assembly and the convenience of their fitting is that it is equipped with a power carriage connected by power communications to a pair of longitudinal carts mounted on Fox paths are frontally next to each other, with a device for turning the block sections, while the transverse bogies are also installed frontally next to each other, and the device for turning the block sections contains a cradle, a platform, a gear sector, and beams with a tooth The front and rear power cylinders, while the toothed sector interacting with the teeth of the beam, is provided with fasteners for rigid attachment to the movable block section and is kinematically connected with the front and rear power cylinders. Sources of information taken into account in the examination 1. USSR Patent No. 648894, cl. B 63 B 9/00, 24.01,73 (prototype). r
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    同族专利:
    公开号 | 公开日
    JPS583874B2|1983-01-24|
    PL79601B1|1975-06-30|
    ES410923A1|1976-03-01|
    NO141085B|1979-10-01|
    IT977612B|1974-09-20|
    NO791421L|1973-07-25|
    GB1419162A|1975-12-24|
    YU18073A|1982-08-31|
    SE390810B|1977-01-24|
    ES438583A1|1977-02-01|
    SU625593A3|1978-09-25|
    JPS4996498A|1974-09-12|
    DD103862A5|1974-02-12|
    CA986364A|1976-03-30|
    NL7301016A|1973-07-26|
    NO802871L|1973-07-25|
    NO141085C|1980-01-09|
    SE427645B|1983-04-25|
    SU646894A3|1979-02-05|
    BG26187A3|1979-02-15|
    FR2169145B1|1976-04-30|
    DE2301797A1|1973-07-26|
    DE2301797C2|1982-12-23|
    BR7300521D0|1973-09-20|
    YU316680A|1983-02-28|
    GB1419161A|1975-12-24|
    YU316580A|1983-02-28|
    ES438582A1|1977-02-01|
    US3875887A|1975-04-08|
    FR2169145A1|1973-09-07|
    SE7505364L|1975-05-07|
    引用文献:
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    SU698835A1|1977-05-17|1979-11-25|Предприятие П/Я А-3907|Method of assembling the cylindrical insert of ship hull|
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    US5259332A|1990-08-06|1993-11-09|Ishikawajima-Harima Jukogyo Kabushiki Kaisha|Method for forming modules and method for arrangement thereof|
    US5090351A|1991-04-01|1992-02-25|Metro Machine Corporation|Vessel hull construction and method|
    US5086723A|1991-06-12|1992-02-11|Metro Machine Corporation|Double-hulled vessel construction having vertical double-walled longitudinal bulkhead|
    US5313903A|1993-07-23|1994-05-24|Metro Machine Corp.|Method and apparatus for fabricating double-walled vessel hull midbody modules|
    RU2547943C1|2014-03-06|2015-04-10|Открытое акционерное общество "Центр технологии судостроения и судоремонта" |Assembly of cylindrical inserts for large-capacity vessels from semi-blocks and turn-table to this end|
    CN104007233B|2014-05-16|2015-12-09|山东大学|A kind of large-scale three dimensional model test conveying arrangement|
    CN104260828A|2014-09-12|2015-01-07|江苏扬子鑫福造船有限公司|Method for lifting extra-large type bow portion total segment|
    CN105752268A|2016-03-04|2016-07-13|江苏扬子鑫福造船有限公司|Super-large ship stern section assembling and hoisting method|
    DE102016011630B4|2016-09-28|2019-05-02|Scheuerle Fahrzeugfabrik Gmbh|Brake device for a heavy duty vehicle, heavy duty vehicle and method for increasing the braking performance of a heavy duty vehicle|
    CN110654904B|2019-09-29|2021-07-16|三一海洋重工有限公司|Carrying device and method for control cabinet of shore bridge electric room and upper and lower layer platform trucks|
    CN111115075A|2019-11-05|2020-05-08|王燏斌|Conveying vehicle with jacking traveling device provided with horizontal guide wheels|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US220206A|US3875887A|1972-01-24|1972-01-24|Apparatus and system for transporting and positioning prefabricated modules in the construction of seagoing ships|
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