CN2153497Y - Locking type carriage coupler device for vehicle - Google Patents
Locking type carriage coupler device for vehicle Download PDFInfo
- Publication number
- CN2153497Y CN2153497Y CN 93210276 CN93210276U CN2153497Y CN 2153497 Y CN2153497 Y CN 2153497Y CN 93210276 CN93210276 CN 93210276 CN 93210276 U CN93210276 U CN 93210276U CN 2153497 Y CN2153497 Y CN 2153497Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- iron
- spanner
- plate
- groove body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910052742 iron Inorganic materials 0.000 claims abstract description 27
- 241000274582 Pycnanthus angolensis Species 0.000 claims description 6
- 239000011087 paperboard Substances 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model relates to a locking type carriage coupler device for vehicles, which comprises a square iron fixed to a side carriage plate. A rotatable iron ring is arranged on the square iron through a hole arranged on the square iron. An iron plate is fixed on the back carriage plate. An upper supporting plate and a lower supporting plate are fixed on the iron plate. A shaft is arranged between the upper supporting plate and the lower supporting plate. One end of a groove body which is provided with a groove is arranged on the shaft through a hole arranged on the groove body. A spanner is welded on the other end of the groove body. A fixing mechanism is arranged on the spanner. The utility model solves the problems of the hook used in the vehicles at present of inconvenience, easy abrasion, and frequent abnormal box opening. The utility model can be widely used as a hooking device for various vehicle carriages.
Description
The utility model relates to a kind of improved self-propelled vehicle railway carriage hooking device.
The widely used railway carriage of current mobility car hook has a reinforcing bar that curves the right angle and the fixing hook that the nut other end is a handle by an end and forms, and when earth or other foreign material are arranged on the carriage bottom plate, or the thing of freighting has slightly outward and rise, and just is difficult to hang up railway carriage and links up with; In that railway carriage is out of stock when travelling, because vehicle jolts, moving part and fixed part frequently rub, and cause wearing and tearing very fast, therefore, need frequent repair welding or replacing, handle untimelyly just to cause automatic unpackingly, and big boxboard is lost.
Task of the present utility model is: the shortcoming that overcomes existing railway carriage hook, design a kind of railway carriage and shut two blocks of adjacent boxboards of back and can closely link together, thereby and avoid producing the railway carriage hooking device that collision causes wearing and tearing and produces improper unpacking accident between the fixed part linked up with and the moving part by blocking device locking lock jail.
Task of the present utility model realizes as follows: locking type self-propelled vehicle railway carriage hooking device comprises, a square iron that is fixed on the truck board of side, square iron is equipped with rotatable iron hoop by the hole on it, be fixed on the side box plate of back an iron plate is arranged, be fixed with lower support plate on it, between the last lower support plate axle is housed, a groove body one end that has groove on it is contained on the said axle by the hole on it, the other end is welded with spanner, the fixed mechanism of spanner comprises that one is fixed on baffle plate that is positioned at the spanner top on the iron plate and the lockplate that is positioned at the spanner below, lockplate is through on the axle that is fixed between the supporting base of the left and right sides by the hole on it, between lockplate and the iron plate spring is housed.
The utility model because adopt iron hoop and the coupler body structure as anchor fitting and be equipped with blocking device, therefore two blocks of boxboards are closely linked together, avoided wearing and tearing and improper unpacking, safe and reliable, the life-span is long.
Accompanying drawing is the utility model mode of operation view.
A most preferred embodiment of the present utility model, as figure, the railway carriage hooking device comprises a square iron 1 that is fixed on the truck board of side, square iron is equipped with rotating iron hoop 2 by the hole on it, be fixed on the side box plate of back an iron plate 6 is arranged, be fixed with lower support plate 3 on it, axle 4 is housed between it, have groove on the coupler body 5, the one end is contained on the axle by the hole on it, the other end is welded with 10, one catch gears of spanner and is used for fixing spanner and makes it to be maintained fixed when locking state, and this catch gear comprises and is fixed on the baffle plate 7 that is positioned at the spanner top on the iron plate, be positioned at the spanner below, be fixed on have on the iron plate one by the hole on it be through be fixed between the left and right sides supporting base 9 the axle on lockplate 8, the working portion of this lockplate 8 is a triangle, and spring 11 is housed between lockplate and the iron plate.
The working process of this device is: in the time will closing case, push inward spanner 10 after iron hoop 2 hung on the coupler body 5, lockplate is depressed, continue to push inward, lockplate is upspring under the effect of spring automatically, and spanner is locked, boxboard 12,13 just combines firmly, has just finished the pass case.In the time will unpacking, press nowel hook spanner 10 inward, hook the hook of lockplate lower end simultaneously, the lockplate end is just concordant with back plate 9 upper ends, and latch-release then is pulled outwardly spanner 10, and iron hoop just breaks away from gradually with coupler body 5, can open truck board 12,13.
Claims (1)
1, a kind of self-propelled vehicle railway carriage latching device, it comprises hook and the groove body that is installed on side boxboard and the back boxboard, of the present utility model being characterised in that: said hook is an iron hoop, a square iron that is fixed on the truck board of side has the hole on it, iron hoop is enclosed within on the hole, the axis hole of said groove body by the one end is contained on the bolster between two back plates on the iron plate that is fixed on the rear side truck board, the other end of groove body is welded with spanner, the fixed mechanism of spanner comprises that is fixed on a baffle plate that is positioned at the spanner top on the iron plate, and be positioned at the lockplate of spanner below, lockplate is through on the axle that is fixed between the supporting base of the left and right sides by the hole on it, between lockplate and the iron plate spring is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93210276 CN2153497Y (en) | 1993-04-22 | 1993-04-22 | Locking type carriage coupler device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93210276 CN2153497Y (en) | 1993-04-22 | 1993-04-22 | Locking type carriage coupler device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2153497Y true CN2153497Y (en) | 1994-01-19 |
Family
ID=33792220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93210276 Expired - Fee Related CN2153497Y (en) | 1993-04-22 | 1993-04-22 | Locking type carriage coupler device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2153497Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895579A (en) * | 2012-12-27 | 2014-07-02 | 川崎重工业株式会社 | Panel locking structure for cargo bed of vehicle |
| CN110319325A (en) * | 2019-04-03 | 2019-10-11 | 广州文冲船厂有限责任公司 | A kind of cabinet mounting structure |
-
1993
- 1993-04-22 CN CN 93210276 patent/CN2153497Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895579A (en) * | 2012-12-27 | 2014-07-02 | 川崎重工业株式会社 | Panel locking structure for cargo bed of vehicle |
| CN103895579B (en) * | 2012-12-27 | 2017-01-11 | 川崎重工业株式会社 | Panel locking structure for cargo bed of vehicle |
| CN110319325A (en) * | 2019-04-03 | 2019-10-11 | 广州文冲船厂有限责任公司 | A kind of cabinet mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |