CN202753960U - Roadway track stopper - Google Patents
Roadway track stopper Download PDFInfo
- Publication number
- CN202753960U CN202753960U CN 201220444494 CN201220444494U CN202753960U CN 202753960 U CN202753960 U CN 202753960U CN 201220444494 CN201220444494 CN 201220444494 CN 201220444494 U CN201220444494 U CN 201220444494U CN 202753960 U CN202753960 U CN 202753960U
- Authority
- CN
- China
- Prior art keywords
- track
- stopper
- wings
- fastened
- nut
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a roadway track stopper which is a groove type construction member capable of being fastened on a track. Two wings of the groove type construction member are stretched backwards, a nut is respectively welded on the stretched two wings, screw holes of the two nuts are located on the same axis, and each nut is provided with a bolt. When the stopper is used, the roadway track stopper is fastened on the upper face of the track, and the bolt is fastened on the waist portion of the track. When car sliding is required to be stopped, a brake can be simply lifted to be in the erecting state to generate the stopping effect. When the car needs to run normally, the brake is pressed to be in the horizontal state, and the car can run normally. The roadway track stopper replaces a traditional wood stopping stopper, is reliable in braking and convenient to carry, reduces labor intensity of workers and improves safety and using efficiency.
Description
Technical field
The utility model relates to mine under-well track transportation affiliated facility.
Background technology
The gallery track car stopper is important a kind of of underground orbit line security facility, mainly plays the prevention vehicle from a kind of facility sliding and the protection track circuit.The stop device that general mine gallery track is commonly used adopts cleat board-like, because volume is large, Heavy Weight, fragile, workmen carry inconvenience, during vehicle collision, the triangle plank segment distance that can slide causes safety hazard." safety regulations in coal mine " clear must not park cars in the ramp of energy automatic sliding.In the time of really need parking, must vehicle be held with the failure-free drg.
Summary of the invention
In order to overcome the defective of above-mentioned technology, it is a kind of efficiently easy to install that the utility model provides.
For achieving the above object, the technical solution adopted in the utility model is: a kind of gallery track car stopper, it is energy button grooved member in orbit, the both wings of grooved member stretch out backward, weld respectively upper cap nut on the both wings that stretch out, the screw of two nuts is equipped with bolt on the nut on an axis.
During use, the gallery track car stopper is anchored to above the track, bolted is at the waist of track, when needing to stop vehicle to slide, starts and makes drg make it be in standing state, can play interception; During normal vehicle operation, press drg and make it be in the state of droping to the ground, can normally travel.This gallery track car stopper has replaced traditional wood to cover batch stop device, and braking is reliable, and is easy to carry, alleviated labor strength, and safety and service efficiency all are improved.
Description of drawings
Fig. 1 is the utility model schematic diagram.
Among the figure: 1-track, 2-grooved member, 3-nut, 4-bolt.
The specific embodiment
As shown in Figure 1, a kind of gallery track car stopper, it is a grooved member 2 that can be buckled on the track 1, the both wings of grooved member 2 stretch out backward, weld respectively the screw of 3, two nuts of upper cap nut on the both wings that stretch out on an axis, are equipped with bolt 4 on the nut 3.
During making, adopt 140 type channel-section steels, with one of end face cutting, stay both wings, both wings boring welding upper cap nut gets final product.Be fastened on rail web with dowel bolt during use, play the vehicle slip effect that stops.
Claims (1)
1. a gallery track car stopper is characterized in that, it is energy button grooved member in orbit, and the both wings of grooved member stretch out backward, weld respectively upper cap nut on the both wings that stretch out, and the screw of two nuts is equipped with bolt on the nut on an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220444494 CN202753960U (en) | 2012-09-03 | 2012-09-03 | Roadway track stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220444494 CN202753960U (en) | 2012-09-03 | 2012-09-03 | Roadway track stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753960U true CN202753960U (en) | 2013-02-27 |
Family
ID=47733154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220444494 Expired - Fee Related CN202753960U (en) | 2012-09-03 | 2012-09-03 | Roadway track stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401163A (en) * | 2021-07-09 | 2021-09-17 | 上海大屯能源股份有限公司江苏分公司 | Rail clamping head pressing friction stop car arrester |
-
2012
- 2012-09-03 CN CN 201220444494 patent/CN202753960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401163A (en) * | 2021-07-09 | 2021-09-17 | 上海大屯能源股份有限公司江苏分公司 | Rail clamping head pressing friction stop car arrester |
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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 |
Granted publication date: 20130227 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |