CN202952975U - Anti-galloping device of aerial passenger device - Google Patents
Anti-galloping device of aerial passenger device Download PDFInfo
- Publication number
- CN202952975U CN202952975U CN 201220541822 CN201220541822U CN202952975U CN 202952975 U CN202952975 U CN 202952975U CN 201220541822 CN201220541822 CN 201220541822 CN 201220541822 U CN201220541822 U CN 201220541822U CN 202952975 U CN202952975 U CN 202952975U
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- galloping
- baffle
- aerial passenger
- baffle plate
- steel wire
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Abstract
The utility model discloses an anti-galloping device of an aerial passenger device. The anti-galloping device of the aerial passenger device comprises a fixed frame, a pull rod, a clamping claw, a tension spring and stay wires. The anti-galloping device of the aerial passenger device is characterized in that a baffle capable of clamping two sides of a steel wire rope and warding a passenger hanging seat is hinged onto the fixed frame, the baffle can turn over vertically in the vertical direction and the horizontal direction, a hook is arranged above the pull rod, and the baffle is hooked by the pull rod hook when the baffle turns to a horizontal position serving as an initial position. The anti-galloping device of the aerial passenger device has the advantage that when galloping accidents occur, passengers pull down the stay wires on the way, the baffle of the anti-galloping device can turn downward to be clamped on the two sides of the steel wire rope accurately, the steel wire rope can be operated normally at the time, the baffle can stop the passing hanging seat, and avoids galloping casualties due to personnel acceleration gliding.
Description
Technical field
The utility model relates to coal mine down-hole overhead carrier for passenger.
Background technology
At present, during the colliery underground return air is gone up a hill for ease of transporting personnel, the RJHY75 type that the is equipped with overhead manned equipment that has.Overhead manned equipment also claims cable car.Overhead manned equipment is special-purpose fortune people equipment under coal mine; overhead manned equipment mainly is comprised of drive division, Hui Shengzhan, tow strap wheels, press rope wheel group, rope closing wheels, chair lift, haulage cable, electric-control system, over speed protection and hydraulic power unit etc. motor-type driving, rope traction.Driving part is fixed on roadway floor by the basis, and electric cabinet and hydraulic power unit are placed on rational position in chamber, and all the other parts are suspended in the tunnel by built on stilts mining i beam crossbeam; In order to prevent driving, every 30 meter amperes fill a mechanical anti-joy ride device of cover.Anti-joy ride device is arranged on the square tube of fixing chair lift holder rope sheave, is comprised of fixed mount, pull bar, claw, back-moving spring and stay cord etc.; When the runaway accident occurs when, the passenger bracing wire on the way of leaving behind, the claw of anti-joy ride device will be stuck in the steel rope both sides, and this moment, steel rope can normally move, and catching can stop the chair lift of passing through, and has avoided personnel to accelerate to glide, and driving is hurted sb.'s feelings.But because former runaway is fixed on I-beam section, far away apart from steel rope, sometimes block less than on steel rope, there is security risk.
Summary of the invention
For safety and the reliability that can improve anti-joy ride device, the utility model improves prior art, and a kind of novel anti-joy ride device is provided.
For achieving the above object, Analyzing on Building A Planning Scheme of the present utility model is;
A kind of overhead manned equipment anti-joy ride device, comprise: fixed mount, pull bar, claw, back-moving spring and stay cord, it is characterized in that, hinged one can be stuck in the baffle plate that steel rope both sides can will take advantage of people's chair lift to block on fixed mount, baffle plate can spin upside down in the vertical direction and between horizontal direction, be provided with crotch above pull bar, baffle plate turning as initial position, and is caught on by the pull bar crotch during to level attitude again.
The utility model has the advantages that: when the runaway accident occurs, the passenger bracing wire on the way of leaving behind, the baffle plate of anti-joy ride device will overturn downwards, accurately be stuck in the steel rope both sides, this moment, steel rope can normally move, baffle plate can stop the chair lift of passing through, and has avoided personnel's driving injures and deaths of accelerating to glide.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment.
Fig. 2 is Fig. 1 right elevation of the present utility model.
Marginal data, 1-fixed mount, 2-pull bar, 3-claw, 4-stay cord, 5-back-moving spring, 6-baffle plate, 7-crotch, 8-chair lift, 9-steel rope.
The specific embodiment
As shown in Figure 1, a kind of overhead manned equipment anti-joy ride device, comprise: fixed mount 1, pull bar 2, claw 3, back-moving spring 5 and stay cord 4, a hinged baffle plate 6 that can be stuck in steel rope 9 both sides and can will take advantage of people's chair lift 8 to block on fixed mount 1, baffle plate 6 can spin upside down in the vertical direction and between horizontal direction, at crotch 7 in design again above pull bar 2, when being turned to level attitude, as initial position, and caught on by pull bar crotch 7 on baffle plate 6.
When the runaway accident occurs when, the passenger stay cord 4 on the way of leaving behind, the baffle plate 6 of anti-joy ride device will overturn downwards, accurately be stuck in steel rope 9 both sides, this moment, steel rope 9 can normally move, and baffle plate 6 can stop the chair lift 8 of passing through, and had avoided personnel's driving injures and deaths of accelerating to glide.
Claims (1)
1. overhead manned equipment anti-joy ride device, it comprises fixed mount, pull bar, claw, back-moving spring and stay cord, it is characterized in that, a hinged baffle plate that can be stuck in the steel rope both sides and can will take advantage of people's chair lift to block on fixed mount, baffle plate can spin upside down in the vertical direction and between horizontal direction, be provided with crotch above pull bar, baffle plate turning catches on as initial position and by the pull bar crotch during to level attitude again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541822 CN202952975U (en) | 2012-10-22 | 2012-10-22 | Anti-galloping device of aerial passenger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541822 CN202952975U (en) | 2012-10-22 | 2012-10-22 | Anti-galloping device of aerial passenger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952975U true CN202952975U (en) | 2013-05-29 |
Family
ID=48458560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541822 Expired - Fee Related CN202952975U (en) | 2012-10-22 | 2012-10-22 | Anti-galloping device of aerial passenger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228847A (en) * | 2014-08-19 | 2014-12-24 | 石家庄煤矿机械有限责任公司 | Turning device of aerial passenger device with fixed rope clip |
| CN104816731A (en) * | 2015-05-29 | 2015-08-05 | 中国矿业大学 | Rope-driven transporting device and rope breaking protection assembly for same |
-
2012
- 2012-10-22 CN CN 201220541822 patent/CN202952975U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228847A (en) * | 2014-08-19 | 2014-12-24 | 石家庄煤矿机械有限责任公司 | Turning device of aerial passenger device with fixed rope clip |
| CN104228847B (en) * | 2014-08-19 | 2016-06-08 | 石家庄煤矿机械有限责任公司 | A kind of turning device of fixed rope clip overhead manned equipment |
| CN104816731A (en) * | 2015-05-29 | 2015-08-05 | 中国矿业大学 | Rope-driven transporting device and rope breaking protection assembly for same |
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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: 20130529 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |