CN204250087U - Anti-car-running device for mine car - Google Patents
Anti-car-running device for mine car Download PDFInfo
- Publication number
- CN204250087U CN204250087U CN201420623146.7U CN201420623146U CN204250087U CN 204250087 U CN204250087 U CN 204250087U CN 201420623146 U CN201420623146 U CN 201420623146U CN 204250087 U CN204250087 U CN 204250087U
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- China
- Prior art keywords
- plate
- car
- vehicle obstructing
- adapter plate
- adapter
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- 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
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Abstract
The utility model relates to a kind of underground coal mine mine car apparatus for work, especially a kind of Anti-car-running device for mine car, comprise vehicle obstructing plate, adapter plate, adjust bar, adapter plate one end connects vehicle obstructing plate by rotating shaft, adapter plate and vehicle obstructing plate are < type, the adapter plate other end connects adjust bar by rotating shaft, stay bearing plate is provided with between vehicle obstructing plate and adapter plate, stay bearing plate two ends are connected by U-type groove with vehicle obstructing plate, adapter plate respectively, the U-type groove that vehicle obstructing plate is identical with adapter plate being equipped with three, this apparatus structure is simple, effectively prevents mine car sport car, applying flexible.
Description
Technical field
The utility model relates to a kind of underground coal mine mine car apparatus for work, especially a kind of Anti-car-running device for mine car.
Background technology
In coal production, mine car is the carrying vehicle carrying the bulk materials such as coal, ore and barren rock in mine, inclined shaft or on the transport mine car generation derailing accident of going down the hill happen occasionally, such as disconnected rope sport car, do not link up with the accidents such as carriage return, bring huge potential safety hazard to coal production.Now in order to prevent mine car generation sport car; usually some catchers can be adopted; but in the work inclined gallery of some transports temporarily; end face is little, condition is poor, change is many; regular large-scale catcher cannot be used, and the usual all more complicated of the structure of large-scale plant, the simple packaged plant of structure uses underaction reliable; sometimes need staff to fall placement, there is certain risk.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of Anti-car-running device for mine car, and structure is simple, effectively prevents mine car sport car, applying flexible.
Anti-car-running device for mine car described in the utility model, comprises vehicle obstructing plate, adapter plate, adjust bar, and adapter plate one end connects vehicle obstructing plate by rotating shaft, and adapter plate and vehicle obstructing plate are < type, and the adapter plate other end connects adjust bar by rotating shaft; Be provided with stay bearing plate between described vehicle obstructing plate and adapter plate, stay bearing plate two ends are connected by U-type groove with vehicle obstructing plate, adapter plate respectively, the U-type groove that vehicle obstructing plate is identical with adapter plate being equipped with three; Friction pad is equipped with above described adapter plate bottom surface and vehicle obstructing plate; Described adjust bar is provided with strut bar, and strut bar one end and adjust bar are articulated and connected, and the other end is provided with Y-shaped structure.
Stay bearing plate two ends are arranged on vehicle obstructing plate by U-type groove, adapter plate, vehicle obstructing plate, adapter plate and stay bearing plate composition triangle, vehicle obstructing plate and adapter plate are provided with friction pad, increase resistance, stop mine car sport car, stay bearing plate can be placed between different U-type groove to adjust the angle between vehicle obstructing plate and adapter plate, be applicable to different situations, vehicle obstructing plate is provided with adjusting lever, adjust bar can be held by the bottom of vehicle obstructing plate placing car during use, to fall placement without staff, and there is bifurcation structure the strut bar one end on adjust bar, track both sides can be fixed in and withstand sleeper, play certain barrier effect, double insurance is increased to preventing mine car sport car.
Described friction pad is provided with S type anti-slip veins, and S type anti-slip veins effectively can increase friction force.
The beneficial effect that the utility model is compared with prior art had is: Anti-car-running device for mine car structure is simple, effectively prevents mine car sport car, applying flexible.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is strut bar bifurcation structure schematic diagram.
In figure: 1, U-type groove; 2, friction pad; 3, vehicle obstructing plate; 4, stay bearing plate; 5, adjust bar; 6, strut bar; 7, rotating shaft; 8, adapter plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As depicted in figs. 1 and 2, Anti-car-running device for mine car comprises vehicle obstructing plate 3, adapter plate 8, adjust bar 5, and adapter plate 8 one end connects vehicle obstructing plate 3 by rotating shaft, and adapter plate 8 and vehicle obstructing plate 3 are in < type, and adapter plate 8 other end connects adjust bar 5 by rotating shaft; Be provided with stay bearing plate 4 between vehicle obstructing plate 3 and adapter plate 8, stay bearing plate 4 two ends are connected by U-type groove 1 with vehicle obstructing plate 3, adapter plate 8 respectively, the U-type groove 1 that vehicle obstructing plate 3 is identical with adapter plate (8) being equipped with three; Adapter plate 8 bottom surface and vehicle obstructing plate 8 are equipped with friction pad 2 above; Adjust bar 5 is provided with strut bar 6, and strut bar 6 one end and adjust bar 5 are articulated and connected, and the other end is provided with Y-shaped structure.
Friction pad 2 is provided with S type anti-slip veins.
When preventing mine car sport car from using, stay bearing plate 4 two ends are arranged between vehicle obstructing plate 3 and adapter plate 8 by U-type groove 1, vehicle obstructing plate 3, adapter plate 8 and stay bearing plate 4 form triangle, vehicle obstructing plate 3 and adapter plate 8 are provided with friction pad, increase resistance, stop mine car sport car, stay bearing plate 4 can be placed between different U-type groove 1 with the angle adjusting vehicle obstructing plate 3 and fix between 4 plates according to actual needs, adjust bar 5 can be held by the bottom of vehicle obstructing plate 3 placing car during placement, to fall placement without staff, and there is bifurcation structure strut bar 6 one end on adjust bar 5, track both sides can be fixed in and withstand sleeper, play certain barrier effect, double insurance is increased to preventing mine car sport car.
Claims (2)
1. Anti-car-running device for mine car, it is characterized in that: comprise vehicle obstructing plate (3), adapter plate (8), adjust bar (5), adapter plate (8) one end connects vehicle obstructing plate (3) by rotating shaft, adapter plate (8) and vehicle obstructing plate (3) are in < type, and adapter plate (8) other end connects adjust bar (5) by rotating shaft; Stay bearing plate (4) is provided with between described vehicle obstructing plate (3) and adapter plate (8), stay bearing plate (4) two ends are connected by U-type groove (1) with vehicle obstructing plate (3), adapter plate (8) respectively, the U-type groove (1) that vehicle obstructing plate (3) is identical with adapter plate (8) being equipped with three; Described adapter plate (8) bottom surface and vehicle obstructing plate (8) are equipped with friction pad (2) above; Described adjust bar (5) is provided with strut bar (6), and strut bar (6) one end and adjust bar (5) are articulated and connected, and the other end is provided with Y-shaped structure.
2. Anti-car-running device for mine car according to claim 1, is characterized in that: described friction pad (2) is provided with S type anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623146.7U CN204250087U (en) | 2014-10-24 | 2014-10-24 | Anti-car-running device for mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623146.7U CN204250087U (en) | 2014-10-24 | 2014-10-24 | Anti-car-running device for mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204250087U true CN204250087U (en) | 2015-04-08 |
Family
ID=52954419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420623146.7U Expired - Fee Related CN204250087U (en) | 2014-10-24 | 2014-10-24 | Anti-car-running device for mine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204250087U (en) |
-
2014
- 2014-10-24 CN CN201420623146.7U patent/CN204250087U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20161024 |