CN101890959A - Device for connecting railway vehicle and platform - Google Patents
Device for connecting railway vehicle and platform Download PDFInfo
- Publication number
- CN101890959A CN101890959A CN 201010217763 CN201010217763A CN101890959A CN 101890959 A CN101890959 A CN 101890959A CN 201010217763 CN201010217763 CN 201010217763 CN 201010217763 A CN201010217763 A CN 201010217763A CN 101890959 A CN101890959 A CN 101890959A
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- movable body
- platform
- bearing
- hydraulic device
- ground
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Abstract
The invention discloses a device for connecting a railway vehicle and a platform, which has high bearing capacity and wide application range. The device comprises a bearing movable body and a hydraulic device connected with the bearing movable body, wherein the lower part of the front end of the bearing movable body extends forwards to form a wedge shape; the hydraulic device is positioned in a protective shell; and the protective shell is fastened on the ground of the platform of a station. The bearing movable body is connected with the hydraulic device, the hydraulic device is positioned in the protective shell, and the protective shell is fastened on the ground of the platform of the station, so the bearing movable body can freely extend and retract under the drive of the hydraulic device and can adapt to flat trucks with different widths; and the bearing movable body is laid on the ground of the platform, so the bearing area is large and the bearing capacity is also high.
Description
Technical field
The present invention relates to a kind of platform, the connecting device of particularly a kind of rolling stock and platform.
Background technology
Along with The development in society and economy, the China Railway Freight amount constantly increases, and freight container traffic now is widely used with the advantage of himself.When transporting loading automobile and freight container, adopt flat truck to load usually, when adopting flat truck to load, automobile can only leave up from the flat truck of train afterbody, drives into forward then, is arranged in order neat.And freight container adopts crane to hang on the flat truck for one the case one the case.The reason of taking this mode mainly is owing to have certain clearance between flat truck and the platform, goods can't directly be transported on the flat truck from platform, even goods can be transplanted on the flat truck, owing to get in stocks from flat truck one side, certainly will cause flat truck to tilt, can have an accident when serious.The mode efficient of this traditional car transporting is lower, and what automobile can only one one during shipment opens on flat truck, and the flat truck that it(?) also can only a ground when unloading falls down is wasted time and energy, and safety is also relatively poor.The mode of traditional shipment freight container, handling is to flat truck singly, because hanging device is limited, so work efficiency is lower.Application number is 200920104767.3 " auxiliary device of train freight platform ", a kind of innovation and creation that address the aforementioned drawbacks are disclosed, it is made up of platen, side plate, hinge and hydraulic prop, one side of platen is hinged by the top of hinge and side plate, the another side of platen is stepped, the hinge journal stirrup is housed respectively on platen and the side plate, the hydraulic prop two ends respectively with platen and side plate on the hinge journal stirrup hinged.Because its whole parts are installed on the platform side wall, therefore to take the space of station passage, do not meet the standard of railroad platform, be easy to generate safety misadventure.In addition, can only be that the center rotation is risen with the hinge during bedplate up-down, and the size of platen be fixed, and therefore, can not regulate with the flat truck of different in width, Applicable scope is little.The support of platen is mainly by hydraulic prop, and therefore, the supporting way of platen supports for point, the platen discontinuity, and bearing capacity is little, and reliability is not high.
Summary of the invention
The objective of the invention is to overcome the deficiency that above-mentioned prior art exists, a kind of bearing capacity is big, Applicable scope the is wider rolling stock and the connecting device of platform are provided.
The technical solution adopted in the present invention is: comprise support movable body and the hydraulic efficiency gear that is connected with the support movable body; the front end bottom of described support movable body is extended forward and is wedge shape; hydraulic efficiency gear is positioned at the protection housing, and the protection housing is fastened on the station platform ground.
Because the present invention adopts the support movable body to be connected with hydraulic efficiency gear, hydraulic efficiency gear is positioned at the protection housing, and the protection housing is fastened on the ground structure of station platform; therefore; the support movable body is under the drive of hydraulic efficiency gear, and retractable can adapt to the flat truck of different in width.The support movable body lies low on platform ground, and therefore, bearing surface area is big, and bearing capacity is also bigger.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail, but does not constitute any limitation of the invention.
Fig. 1 is the scheme drawing of embodiment of the invention application state;
Fig. 2 is the structural representation of the embodiment of the invention.
The specific embodiment
Shown in Figure 2, the present invention includes support movable body 1 and the hydraulic efficiency gear 3 that is connected with support movable body 1, the front end bottom of support movable body 1 is extended forward and is wedge shape, and hydraulic efficiency gear 3 is positioned at protection housing 4, and protection housing 4 is fastened on the station platform ground.Before the use, the present invention installs on the platform ground AT STATION side by side continuously.Shown in Figure 1, during work, primer fluid pressure device 3, liquid presses piston pole 2 drive support movable body 1 and stretch out to the flat truck sweep, till the front end wedging sweep lower end of support movable body 1 clamped sweep and applies certain hoisting force, sweep tilted to cause the goods landing in the time of can preventing to unload like this.After work is finished, retraction hydraulic efficiency gear 3, liquid presses piston pole 2 drives support movable body 1 and retracts in the protection housing 4.
Claims (1)
1. the connecting device of rolling stock and platform; comprise support movable body (1) and the hydraulic efficiency gear (3) that is connected with support movable body (1); it is characterized in that: the front end bottom of described support movable body (1) is extended forward and is wedge shape; hydraulic efficiency gear (3) is positioned at protection housing (4), and protection housing (4) is fastened on the station platform ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010217763 CN101890959A (en) | 2010-06-29 | 2010-06-29 | Device for connecting railway vehicle and platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010217763 CN101890959A (en) | 2010-06-29 | 2010-06-29 | Device for connecting railway vehicle and platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101890959A true CN101890959A (en) | 2010-11-24 |
Family
ID=43100349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010217763 Pending CN101890959A (en) | 2010-06-29 | 2010-06-29 | Device for connecting railway vehicle and platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101890959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328661A (en) * | 2011-07-12 | 2012-01-25 | 范永进 | Automobile rail transport platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1572616A (en) * | 2003-06-16 | 2005-02-02 | 三菱重工业株式会社 | Apparatus for regulating gap between vehicle and platform |
| JP2007204003A (en) * | 2006-02-06 | 2007-08-16 | Hokuyo Automatic Co | Safety device for platform door |
| CN101522502A (en) * | 2006-10-03 | 2009-09-02 | 卡巴吉尔根股份公司 | Gap-bridging device for train platforms |
| KR100929482B1 (en) * | 2008-09-08 | 2009-12-02 | 이갑규 | A safety board of subway platform |
| CN201756120U (en) * | 2010-06-29 | 2011-03-09 | 范永进 | Connecting device for railway vehicles and platforms |
-
2010
- 2010-06-29 CN CN 201010217763 patent/CN101890959A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1572616A (en) * | 2003-06-16 | 2005-02-02 | 三菱重工业株式会社 | Apparatus for regulating gap between vehicle and platform |
| JP2007204003A (en) * | 2006-02-06 | 2007-08-16 | Hokuyo Automatic Co | Safety device for platform door |
| CN101522502A (en) * | 2006-10-03 | 2009-09-02 | 卡巴吉尔根股份公司 | Gap-bridging device for train platforms |
| KR100929482B1 (en) * | 2008-09-08 | 2009-12-02 | 이갑규 | A safety board of subway platform |
| CN201756120U (en) * | 2010-06-29 | 2011-03-09 | 范永进 | Connecting device for railway vehicles and platforms |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328661A (en) * | 2011-07-12 | 2012-01-25 | 范永进 | Automobile rail transport platform |
| CN102328661B (en) * | 2011-07-12 | 2013-08-28 | 范永进 | Automobile rail transport platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101124 |