CN203681574U - Monorail single-action conjoined car arrester - Google Patents
Monorail single-action conjoined car arrester Download PDFInfo
- Publication number
- CN203681574U CN203681574U CN201420077765.0U CN201420077765U CN203681574U CN 203681574 U CN203681574 U CN 203681574U CN 201420077765 U CN201420077765 U CN 201420077765U CN 203681574 U CN203681574 U CN 203681574U
- Authority
- CN
- China
- Prior art keywords
- conjoined
- action
- mine car
- car arrester
- guide rail
- 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
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
A monorail single-action conjoined car arrester is provided with two batten-shaped chassis vertically arranged under a mine car guide rail. Shaft bases are fixed to the portions, at the outer side ends of the mine car guide rail, on the chassis, and shafts are fixed to the shaft bases at the same side end of the two chassis in the axial direction. The monorail single-action conjoined car arrester is further provided with wheel chocks with stop walls fixed to the side surfaces of sleeves. The sleeves of the wheel chocks are arranged on the shafts in a sleeved mode, the shafts are provided with buffering springs, and the two ends of the buffering springs are supported between the shaft bases and the wheel chocks. The monorail single-action conjoined car arrester is easy to install, convenient to disassemble, safe and convenient to use and remarkable in economical benefit. According to checking of the stress analysis and the safety factor of a static load and an impact load of a mine car, the monorail single-action conjoined car arrester can be safely used on a narrow gauge railway.
Description
Technical field
The utility model relates to the conjuncted stop device of a kind of single track single action, is a kind ofly to use and prevent that mine car automatic sliding from also playing the destination device of sending a car and holding up traffic simultaneously at narrow gage railway.
Background technology
At present, stop device is made up of steering unit, blocking mechanism, buffer system etc., handles blocking mechanism mine car is held up traffic by steering unit, and while holding up traffic, buffer gear plays the effect of ramp to stop.When mine car in travelling is held up traffic, mine car buffering phenomenon is not obvious, complicated structure, inconvenient operation.
Summary of the invention
The purpose of this utility model is to provide the conjuncted stop device of a kind of single track single action, can hold up traffic quickly and easily, improves safety factor, reduces labor strength.
The purpose of this utility model realizes as follows: have two slab underframe that are arranged vertically under mine car guide rail, the fixing axle bed of external side end in mine car guide rail on underframe, two underframe with side axle bed on axial restraint have axle; Have a catch that is fixed with retaining wall in cartridges sides, the jacket casing of catch is on axle, and on axle, cover has recoil spring, and recoil spring two end supports is between axle bed and catch.Absorb mine car by recoil spring and impact the kinetic energy producing when stop device, realize and hold up traffic and put car with catch, catch, sending a car while stopping, can play the effect that mine car is slowed down by recoil spring, and underframe can be connected on guide rail by clamping plate.The catch of every side can be held up traffic for the guide rail of its respective side, and both sides catch work compound is held up traffic more reliable.
The utility model is installed simple, is convenient to dismounting, safe and convenient to use, remarkable in economical benefits.Known by checking the static weight of mine car and the stress analysis of impact load and safety factor, on narrow gage railway, can use safely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, have two slab underframe 1 that are arranged vertically under mine car guide rail, the fixing axle bed 2 of external side end in mine car guide rail on underframe 1, two underframe 1 with side axle bed 2 on axial restraint have axle 3; Have a catch 5 that is fixed with retaining wall in cartridges sides, the jacket casing of catch 5 is on axle 3, and on axle 3, cover has recoil spring 4, and recoil spring 4 two end supports are between axle bed 2 and catch 5.When use, stop mine car by falling of catch 5, after catch 5 rises, mine car has free passage, the resistance that utilizes recoil spring 4 to reduce to send a car, thus it is less that mine car is beated, and makes tramcar wheel be difficult for derailing.
Claims (1)
1. the conjuncted stop device of single track single action, there are two slab underframe that are arranged vertically under mine car guide rail, it is characterized in that: at the fixing axle bed (2) of the upper external side end in mine car guide rail of underframe (1), have axle (3) at two underframe (1) with the upper axial restraint of side axle bed (2); Have a catch (5) that is fixed with retaining wall in cartridges sides, the jacket casing of catch (5) is upper at axle (3), has recoil spring (4) at the upper cover of axle (3), and recoil spring (4) two end supports is between axle bed (2) and catch (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077765.0U CN203681574U (en) | 2014-02-24 | 2014-02-24 | Monorail single-action conjoined car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077765.0U CN203681574U (en) | 2014-02-24 | 2014-02-24 | Monorail single-action conjoined car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203681574U true CN203681574U (en) | 2014-07-02 |
Family
ID=51003516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420077765.0U Expired - Fee Related CN203681574U (en) | 2014-02-24 | 2014-02-24 | Monorail single-action conjoined car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203681574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590313A (en) * | 2015-02-02 | 2015-05-06 | 淮南矿业(集团)有限责任公司 | Car arrester |
| CN111912755A (en) * | 2020-08-07 | 2020-11-10 | 山东中煤工矿物资集团有限公司 | Mining dust concentration sensor, sensor system and method |
-
2014
- 2014-02-24 CN CN201420077765.0U patent/CN203681574U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590313A (en) * | 2015-02-02 | 2015-05-06 | 淮南矿业(集团)有限责任公司 | Car arrester |
| CN111912755A (en) * | 2020-08-07 | 2020-11-10 | 山东中煤工矿物资集团有限公司 | Mining dust concentration sensor, sensor system and method |
| CN111912755B (en) * | 2020-08-07 | 2021-08-10 | 山东中煤工矿物资集团有限公司 | Mining dust concentration sensor, sensor system and method |
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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: 20140702 |