CN203094095U - Mining steel wire traction rail mancar brake device - Google Patents
Mining steel wire traction rail mancar brake device Download PDFInfo
- Publication number
- CN203094095U CN203094095U CN 201320012119 CN201320012119U CN203094095U CN 203094095 U CN203094095 U CN 203094095U CN 201320012119 CN201320012119 CN 201320012119 CN 201320012119 U CN201320012119 U CN 201320012119U CN 203094095 U CN203094095 U CN 203094095U
- Authority
- CN
- China
- Prior art keywords
- brake
- steel wire
- mancar
- wire traction
- cylinder
- 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
Images
Landscapes
- Regulating Braking Force (AREA)
Abstract
The utility model belongs to the technical field of mining equipment and provides a mining steel wire traction rail mancar brake device which guarantees safety of riders. According to the technical scheme, the mining steel wire traction rail mancar brake device comprises a brake-shoe and an arc-shaped brake calipers, wherein one end of the arc-shaped brake calipers is hinged to the brake-shoe, the other end of the arc-shaped brake calipers is hinged to a mancar, the brake-shoe and mancar wheels are arranged in a matched mode, the middle of the brake-shoe is fixedly connected with a piston rod of a pushing cylinder, a cylinder body of the pushing air cylinder is fixedly arranged at the bottom of the mancar, a spring which enables the piston rod of the pushing cylinder to reset is arranged in the pushing cylinder, the pushing cylinder is communicated with a gas storage tank arranged on the mancar through a gas-guide tube, and a controlling valve is arranged on the gas-guide tube. The mining steel wire traction rail mancar brake device can be widely applied to mancar brake.
Description
Technical field
The utility model belongs to the mining equipment technical field, and particularly a kind of steel wire traction is taken advantage of the safety device of people's car.
Background technology
At present, the orbit mine car that the steel wire traction that the inclined shaft of mining uses promotes, a kind of manned people's car of taking advantage of that is exclusively used in is arranged, the operation of this car is identical with mine car, the brakeless device, when accidents such as the disconnected rope of haulage cable, winch be out of control occurring, take advantage of people's car to glide at a high speed along inclined shaft, very easily cause the grave accident of car crash.
The utility model content
The utility model is mining, and the steel wire traction track is taken advantage of people's vehicle brake, has overcome the deficiency that prior art exists, and provides the mining steel wire traction track of a kind of rider's of guaranteeing safety to take advantage of people's vehicle brake.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: mining steel wire traction track is taken advantage of people's vehicle brake, comprise brake shoe and arc lock pincers, one end and the brake shoe of described arc pincers lock are hinged, the other end of arc pincers lock is hinged on the manned mine car, described brake shoe and tramcar wheel are equipped with, captive joint with the piston rod that promotes cylinder in the middle part of described brake shoe, the cylinder body of described promotion cylinder is fixedly installed on the bottom of manned mine car, described promotion cylinder interior is provided with the spring that the piston rod that promotes cylinder is resetted, described promotion cylinder is communicated with storage tank on being arranged on manned mine car by the ventilation flue, and described ventilation flue is provided with control cock.
Described control cock is manual two-position three way connection for bbreather pipe.
Described storage tank is provided with air-pressure gauge.
Described storage tank is provided with gas injection valve.
Described spring housing is contained on the piston rod that promotes cylinder.
The beneficial effect that the utility model compared with prior art has is: the utility model is equipped with drgs such as brake shoe and arc lock pincers on manned mine car, by promoting cylinder promotion brake shoe tramcar wheel is embraced, reach the effect of brake, in the utility model, promote cylinder and provide high pressure gas, and control by control cock by storage tank, simple in structure, easy to use, guarantee rider's safety.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model gas circuit control structure scheme drawing.
Among the figure, 1 is that brake shoe, 2 for storage tank, 9 for control cock, 10 for air-pressure gauge, 11 is gas injection valve for ventilation flue, 8 for promoting cylinder, 6 for spring, 7 for tramcar wheel, 5 for manned mine car, 4 for arc lock pincers, 3.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model is mining, and the steel wire traction track is taken advantage of people's vehicle brake, comprise brake shoe 1 and arc lock pincers 2, one end and the brake shoe 1 of described arc pincers lock 2 are hinged, the other end of arc pincers lock 2 is hinged on the manned mine car 3, described brake shoe 1 is equipped with tramcar wheel 4, captive joint with the piston rod that promotes cylinder 5 in the middle part of described brake shoe 1, the cylinder body of described promotion cylinder 5 is fixedly installed on the bottom of manned mine car 3, described promotion cylinder 5 inside are provided with the spring 6 that the piston rod that promotes cylinder 5 is resetted, described promotion cylinder 5 is communicated with storage tank 8 on being arranged on manned mine car 3 by ventilation flue 7, and described ventilation flue 7 is provided with control cock 9.
Described control cock 9 is manual two-position three way connection for bbreather pipe.
Described storage tank 8 is provided with air-pressure gauge 10.
Described storage tank 8 is provided with gas injection valve 11.
Described spring 6 is sleeved on the piston rod that promotes cylinder 5.
Working process of the present utility model: when manned mine car 3 has an accident, when speed is out of control, personnel pull down brake handle by bus, promptly open the filling channel of control cock 9, make the high pressure gas in the storage tank 8 pass through ventilation flue 7, control cock 9, enter in the promotion cylinder 5, move by the piston rod that promotes cylinder 5, brake shoe 1 is pressed on the brake disc of tramcar wheel 4, and retardance tramcar wheel 4 rotates, and makes manned mine car 3 be decelerated to out of service under the effect of wheel-rail adhesion.
When needing brake off, cocked brake handle, the gas that promotes in the cylinder 5 is discharged in the exhaust passage of promptly opening control cock 9, drives piston rod and move backward under spring 6 promotes, and brake shoe 1 leaves the brake disc of tramcar wheel 4, and braking force is removed.
Manned mine car 3 is when normal operation, and brake handle is positioned at the middle part, and promptly control cock 9 is in closed condition.
Claims (5)
1. mining steel wire traction track is taken advantage of people's vehicle brake, comprise brake shoe (1) and arc lock pincers (2), it is characterized in that: an end and the brake shoe (1) of described arc pincers locks (2) are hinged, the other end of arc pincers locks (2) is hinged on the manned mine car (3), described brake shoe (1) is equipped with tramcar wheel (4), captive joint with the piston rod that promotes cylinder (5) in the middle part of described brake shoe (1), the cylinder body of described promotion cylinder (5) is fixedly installed on the bottom of manned mine car (3), described promotion cylinder (5) inside is provided with the spring (6) that the piston rod that promotes cylinder (5) is resetted, described promotion cylinder (5) is communicated with storage tank (8) on being arranged on manned mine car (3) by ventilation flue (7), and described ventilation flue (7) is provided with control cock (9).
2. mining steel wire traction track according to claim 1 is taken advantage of people's vehicle brake, it is characterized in that, described control cock (9) is manual two-position three way connection for bbreather pipe.
3. mining steel wire traction track according to claim 1 is taken advantage of people's vehicle brake, it is characterized in that, described storage tank (8) is provided with air-pressure gauge (10).
4. mining steel wire traction track according to claim 1 is taken advantage of people's vehicle brake, it is characterized in that, described storage tank (8) is provided with gas injection valve (11).
5. mining steel wire traction track according to claim 1 is taken advantage of people's vehicle brake, it is characterized in that, described spring (6) is sleeved on the piston rod that promotes cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012119 CN203094095U (en) | 2013-01-10 | 2013-01-10 | Mining steel wire traction rail mancar brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012119 CN203094095U (en) | 2013-01-10 | 2013-01-10 | Mining steel wire traction rail mancar brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094095U true CN203094095U (en) | 2013-07-31 |
Family
ID=48845526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320012119 Expired - Fee Related CN203094095U (en) | 2013-01-10 | 2013-01-10 | Mining steel wire traction rail mancar brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072594A (en) * | 2013-01-10 | 2013-05-01 | 长治市同诚机械有限公司 | Braking device of steel wire traction rail passenger conveying car for mine |
| CN106585659A (en) * | 2015-10-15 | 2017-04-26 | 江苏爱福特科技开发有限公司 | Braking device on tracks |
-
2013
- 2013-01-10 CN CN 201320012119 patent/CN203094095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072594A (en) * | 2013-01-10 | 2013-05-01 | 长治市同诚机械有限公司 | Braking device of steel wire traction rail passenger conveying car for mine |
| CN106585659A (en) * | 2015-10-15 | 2017-04-26 | 江苏爱福特科技开发有限公司 | Braking device on tracks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106828511B (en) | Rack rails clamp rail tour bus | |
| CN207631272U (en) | A kind of single-track vehicle rescue brake apparatus | |
| CN103072594A (en) | Braking device of steel wire traction rail passenger conveying car for mine | |
| CN204713101U (en) | The parking brake armstrong's patent relieving apparatus that a kind of car operates | |
| CN203094095U (en) | Mining steel wire traction rail mancar brake device | |
| CN103847759B (en) | Wheel track auxiliary brake | |
| CN205168535U (en) | Arresting gear that steady voltage speed is alleviated | |
| CN102659001A (en) | Intelligent type hydraulic energy storage elevator | |
| CN203021139U (en) | Device preventing lifting and transportation equipment from falling | |
| CN208881803U (en) | A kind of underground coal mine monorail crane locomotive anti-derail unit | |
| CN203819220U (en) | Parking brake system of trailer for underground coal mine | |
| CN201036989Y (en) | Industrial and mineral electric locomotive bidirectional dual-action air braking device | |
| CN105235706A (en) | Application of electric pneumatic braking rapid air charging device with air pressure supplement function | |
| CN203996187U (en) | Mining transportation vehicle speed limit automatic brake arrangement | |
| CN108501908A (en) | The anti-lock and energy regenerating brake fluid system of mining electric locomotive | |
| CN205168475U (en) | Volume reservoir joins externally type electropneumatic brake equipment | |
| CN203623707U (en) | Liquefied petroleum gas railway tank car braking device | |
| CN206243195U (en) | Rail type pneumatic car puller | |
| CN104071177A (en) | Card track type braking vehicle pulled by rope | |
| CN208682807U (en) | The anti-lock and energy regenerating brake fluid system of mining electric locomotive | |
| CN208593988U (en) | A kind of mining hydraulic brake shuttle tram | |
| CN204055816U (en) | A kind of slope vehicle brake equipment | |
| CN106184278A (en) | On a kind of car, the parking brake armstrong's patent of operation alleviates device | |
| CN201932188U (en) | Emergency brake device of mining car | |
| CN203128031U (en) | Trolley windproof stop device of gantry crane |
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: 20130731 Termination date: 20160110 |