CN2700194Y - Protection device for mine carrier - Google Patents
Protection device for mine carrier Download PDFInfo
- Publication number
- CN2700194Y CN2700194Y CN 200420041010 CN200420041010U CN2700194Y CN 2700194 Y CN2700194 Y CN 2700194Y CN 200420041010 CN200420041010 CN 200420041010 CN 200420041010 U CN200420041010 U CN 200420041010U CN 2700194 Y CN2700194 Y CN 2700194Y
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- CN
- China
- Prior art keywords
- mine
- carrier
- utility
- steel cable
- model
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- Expired - Fee Related
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Abstract
The utility model discloses a protection device for mine carrier, in particular to a protection device the transport inclined road of the underground track of the mine for preventing the mine carrier from escaping. The utility model is composed of a traction steel cable, a suspend-point pulley wheel, and a cylinder; the steel cable for stopping the mine carrier and a forming frame are fixed both sides of the transport inclined road by a fixed bole and a friction press board; the traction steel cable passing through the suspend-point pulley wheel is connected with the upper part of the cylinder; a pneumatic pipe line is connected with an electromagnetic valve or a manual valve. In the track of the transport inclined road of the underground of the mine escaping the mine carrier, the inertia can be absorbed in buffer way by the steel cable for stopping the mine carrier. The effect of the structure is simple, convenient in operation, fixed, and firm; the buffer absorbing inertia ability of the steel cable for stopping the mine carrier is strong; for the utility model, the base for fixing doesn't need to be dug, so that the utility model has the easy construction so as to save the time and the trouble; the protection device for mine carrier can prevent the accident of damaging the mine carrier and hurting people happening.
Description
Affiliated technical field:
The utility model relates to a kind of mining buffer stop, especially prevents mine under-well track transportation sliding train in inclined lane protective device.
Background technology:
Mining buffer stop in the prior art, its defective are the excavation basic fixed, have destroyed basic globality, reduce underlying strength, the construction trouble, time-consuming, the cost height is buried potential safety hazard for mine under-well track transportation inclined gallery pushing-off the wagons, and the personnel that cause injure and the vehicle damage problem.
Summary of the invention:
The purpose of this utility model provides a kind of mining buffer stop, and it is to adopt mine under-well track transportation both sides, inclined gallery that the pushing-off the wagons steel rope is fixed, and reaches the pushing-off the wagons wire rope slow and dashes the purpose that absorbs inertia.
The mining buffer stop of the utility model takes following technical scheme to realize, it is made up of pushing-off the wagons mechanism and actuating unit and control mechanism three parts.Pushing-off the wagons mechanism is made up of with bolt of rear end plate and friction twitch-up arrester steel rope and shaping frame, actuating unit is made up of cylinder and haulage cable and suspension centre pulley, control mechanism is divided into manual and automatically controlled, arrester steel rope and shaping frame are fixed on the transportation both sides, inclined gallery by bolt of rear end plate and friction twitch-up, haulage cable is connected on the cylinder through the suspension centre pulley, connects electromagnetic valve or hand valve on the pneumatic line.During mine under-well track transportation sliding train in inclined lane, dash by the pushing-off the wagons wire rope slow and to absorb inertia, prevent that car from ruining the accident of personnel's injury.
The utility model is mining, and the buffer stop effect is simple in structure, and is easy to operate, fixation, and it is strong that the pushing-off the wagons wire rope slow dash to absorb inertia, do not excavate basic fixed, and easy construction saves time and saves trouble, and prevents that car from ruining the accident of personnel's injury and taking place.
Description of drawings:
The mining buffer stop of the utility model will describe in further detail in conjunction with the accompanying drawings.
Accompanying drawing is the structural representation of the mining buffer stop of the utility model.
1---arrester steel rope 2---shaping frame 3---haulage cable 4---suspension centre pulley 5---cylinder 6---pneumatic line 7---electromagnetic valve 8---hand valve 9---bolt of rear end plate 10---friction twitch-up
The specific embodiment:
With reference to accompanying drawing, the mining buffer stop of the utility model, it is to be made of with cylinder 5 haulage cable 3 and lifting pulley 4, arrester steel rope 1 and shaping frame 2 are fixed on the transportation both sides, inclined gallery by bolt of rear end plate 9 and friction twitch-up 10, haulage cable 3 is connected on the cylinder 5 through lifting pulley 4, connects electromagnetic valve 7 and hand valve 8 on the pneumatic line 6.During mine under-well track transportation sliding train in inclined lane sideslip, absorb inertia, prevent that car from ruining the accident of personnel's injury by arrester steel rope 1 buffering.
The embodiment of the mining buffer stop of the utility model, it is to be made of with cylinder 5 haulage cable 3 and suspension centre pulley 4, arrester steel rope 1 and shaping frame 2 are fixed on the transportation both sides, inclined gallery by bolt of rear end plate 9 and friction twitch-up 10, haulage cable 3 is connected on the cylinder 5 through suspension centre pulley 4, connects electromagnetic valve 7 or hand valve 8 on the pneumatic line 6.Be in the pushing-off the wagons position under the mining buffer stop normal circumstances.When vehicle passed through, electromagnetic valve 7 or hand valve 8 were connected pneumatic lines 6, and cylinder 5 shrinks haulage cable 3 pull-up arresters.After vehicle passes through, electromagnetic valve 7 or hand valve 8 dislocations, cylinder 5 stretches out, and buffer stop is in the pushing-off the wagons position again.During mine under-well track transportation inclined gallery vehicle sport cars, impact shaping frame 2 and arrester steel rope 1 and make it attached on the vehicle, arrester steel rope 1 is played buffering energy-absorbing function from friction twitch-up 10 by pull, prevents that car from ruining and the accident of personnel's injury.
Claims (1)
1, a kind of mining buffer stop, it is to be made of with cylinder (5) haulage cable (3) and suspension centre pulley (4), it is characterized in that arrester steel rope (1) and shaping frame (2) are fixed on the transportation both sides, inclined gallery by bolt of rear end plate (9) and friction twitch-up (10), haulage cable (3) is connected on the cylinder (5) through suspension centre pulley (4), and pneumatic line (6) is gone up and connected electromagnetic valve (7) or hand valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041010 CN2700194Y (en) | 2004-06-01 | 2004-06-01 | Protection device for mine carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041010 CN2700194Y (en) | 2004-06-01 | 2004-06-01 | Protection device for mine carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2700194Y true CN2700194Y (en) | 2005-05-18 |
Family
ID=34774516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420041010 Expired - Fee Related CN2700194Y (en) | 2004-06-01 | 2004-06-01 | Protection device for mine carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2700194Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050304A (en) * | 2016-07-15 | 2016-10-26 | 中煤第五建设有限公司 | Oblique lane linkage-type pneumatic safety door |
| CN115195807A (en) * | 2021-04-12 | 2022-10-18 | 张宏升 | Colliery is with inclined drift catcher trigger protection device |
-
2004
- 2004-06-01 CN CN 200420041010 patent/CN2700194Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050304A (en) * | 2016-07-15 | 2016-10-26 | 中煤第五建设有限公司 | Oblique lane linkage-type pneumatic safety door |
| CN115195807A (en) * | 2021-04-12 | 2022-10-18 | 张宏升 | Colliery is with inclined drift catcher trigger protection device |
| CN115195807B (en) * | 2021-04-12 | 2023-08-08 | 延安市禾草沟一号煤矿有限公司 | Inclined roadway anti-running car triggering protection device for coal mine |
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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 |