CN202753943U - Cableway intelligent anti-galloping retaining chair device - Google Patents
Cableway intelligent anti-galloping retaining chair device Download PDFInfo
- Publication number
- CN202753943U CN202753943U CN 201220411475 CN201220411475U CN202753943U CN 202753943 U CN202753943 U CN 202753943U CN 201220411475 CN201220411475 CN 201220411475 CN 201220411475 U CN201220411475 U CN 201220411475U CN 202753943 U CN202753943 U CN 202753943U
- Authority
- CN
- China
- Prior art keywords
- cableway
- snap ring
- electromagnet
- rotating shaft
- stay
- 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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Abstract
The utility model discloses a cableway intelligent anti-galloping retaining chair device. One end of the cableway is provided with a tension spring support, the tension spring support is provided with a tension spring, and the other end of the cableway is provided with a snap ring support. An electromagnet is arranged on the snap ring support, a bolt is arranged on the electromagnet, the lower end of the electromagnet is provided with a cutting sleeve, and a snap ring is stuck in the cutting sleeve through the bolt. A rotating shaft is arranged on a hanging bracket of a wire rope wheel, one end of a pallet is fixed on the rotating shaft, and the rotating shaft is provided with a pulling plate. One end of a stay is connected with the tension spring, the other end of the stay is connected with the snap ring, the pulling plate is connected with the stay through a stay cutting sleeve and a speed detection sensor is arranged on the hanging bracket of the wire rope wheel. The cableway intelligent anti-galloping retaining chair device has the advantages of automatically and uniformly controlling all baffle movements of the cableway, reducing cost, being convenient to repair and rapid in movement response, improving sensitivity and reliability, and avoiding occurrence of casualty accidents of people riding chairlifts to a large extent.
Description
Technical field
The utility model relates to a kind of cableway runaway gear chair apparatus.
Background technology
Cableway is in operational process, because power failure, the chair lift of down direction slides the driving phenomenon that causes downwards fast under action of gravitation, cause the generation of passenger casualty accident.Chinese patent discloses the descending driver of a kind of mining cableway from integrated adjustable gear chair apparatus 201010582312.X, adopts tractive magnet to control one by one baffle plate, and its movement response is slow, often misoperation, and sensitivity is not high.
The utility model content
The purpose of this utility model provides a kind of cableway intelligence runaway gear chair apparatus.
The technical solution of the utility model is, a kind of cableway intelligence runaway gear chair apparatus, end at cableway is provided with the extension spring support, at the extension spring support extension spring is housed, the other end at cableway has the snap ring support, at the snap ring support electromagnet is housed, and at electromagnet latch is housed, cutting ferrule is equipped with in lower end at electromagnet, and snap ring is stuck in the cutting ferrule by latch; Fill rotating shaft at holder rope sheave suspension bracket, clamp one end is fixed in the rotating shaft, and arm-tie also is housed in rotating shaft, and stay cord one terminates in the extension spring, and the other end of stay cord is connected on the snap ring, and arm-tie is connected to stay cord by stay cord stay cord cutting ferrule; Be provided with speed detection sensor at holder rope sheave suspension bracket.
The utlity model has following technique effect, because baffle plate is by the unified control of stay cord, when mining cableway normally moves, stay cord is with all baffle plate pull-ups, not affecting movable rope clip passes through, when speed detection sensor detects ropeway operation above setting speed, start the electromagnet action, electromagnet is with the latch pull-up, and snap ring drops from cutting ferrule, extension spring pulling stay cord, clamp is left behind, make clamp gear in holder rope sheave front, chair lift is stopped, bump against and produce the dead group of group and hinder to avoid passenger at the cableway driving or to be unlikely to stack when skidding; The automatically all baffle plate actions of unified control cableway of the utility model have reduced cost, repair more conveniently, and movement response is fast, and sensitivity and reliability all are greatly improved, and have avoided to a greater degree taking advantage of the generation of the personnel casualty accidents of a chair lift.
Description of drawings
Fig. 1 is the structural representation of the utility model when cableway normally moves.
Fig. 2 is the structural representation at the utility model snap ring support place.
Fig. 3 is that the utility model is at the structural representation at holder rope sheave suspension bracket place.
Structural representation after Fig. 4 the utility model starts.
The specific embodiment
Embodiment
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of cableway intelligence runaway gear chair apparatus, end at cableway is provided with extension spring support 1, at extension spring support 1 extension spring 2 is housed, the other end at cableway has snap ring support 8, at snap ring support 8 electromagnet 9 is housed, and at electromagnet 9 latch 10 is housed, in the lower end of electromagnet 9 cutting ferrule 12 is housed, snap ring 11 is stuck in the cutting ferrule 12 by latch 10; At holder rope sheave suspension bracket 14 rotating shaft 5 is housed, clamp 4 one ends are fixed in the rotating shaft 5, and arm-tie 6 also is housed in rotating shaft 5, and stay cord 3 one terminates in the extension spring 2, and the other end of stay cord 3 is connected on the snap ring 11, and arm-tie 6 is connected to stay cord 3 by stay cord stay cord cutting ferrule 17; Be provided with speed detection sensor 7 at holder rope sheave suspension bracket 14.
As shown in Figure 4, when speed detection sensor 7 detects ropeway operation above setting speed, start electromagnet 9, electromagnet 9 is with latch 10 pull-ups, and snap ring 11 drops from cutting ferrule 12, extension spring 2 pulling stay cords 3, stay cord 3 pulling arm-ties 6, make clamp 4 gear in holder rope sheave 15 fronts, block chair lift 16 and pass through, avoid passenger at the cableway driving or damage the generation of accident when skidding.
Claims (1)
1. a cableway intelligence runaway keeps off chair apparatus, it is characterized in that: the end at cableway is provided with extension spring support (1), at extension spring support (1) extension spring (2) is housed, the other end at cableway has snap ring support (8), at snap ring support (8) electromagnet (9) is housed, at electromagnet (9) latch (10) is housed, in the lower end of electromagnet (9) cutting ferrule (12) is housed, snap ring (11) is stuck in the cutting ferrule (12) by latch (10); In the rotating shaft (5) of holder rope sheave suspension bracket (14) dress, clamp (4) one ends are fixed in the rotating shaft (5), arm-tie (6) also is housed in rotating shaft (5), stay cord (3) one terminates in the extension spring (2), the other end of stay cord (3) is connected on the snap ring (11), and arm-tie (6) is connected to stay cord (3) by stay cord stay cord cutting ferrule (17); Be provided with speed detection sensor (7) at holder rope sheave suspension bracket (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411475 CN202753943U (en) | 2012-08-19 | 2012-08-19 | Cableway intelligent anti-galloping retaining chair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411475 CN202753943U (en) | 2012-08-19 | 2012-08-19 | Cableway intelligent anti-galloping retaining chair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753943U true CN202753943U (en) | 2013-02-27 |
Family
ID=47733136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220411475 Expired - Fee Related CN202753943U (en) | 2012-08-19 | 2012-08-19 | Cableway intelligent anti-galloping retaining chair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849074A (en) * | 2012-08-19 | 2013-01-02 | 湘潭市恒欣实业有限公司 | Intelligent runaway prevention retaining chair device for ropeway |
-
2012
- 2012-08-19 CN CN 201220411475 patent/CN202753943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849074A (en) * | 2012-08-19 | 2013-01-02 | 湘潭市恒欣实业有限公司 | Intelligent runaway prevention retaining chair device for ropeway |
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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: 20130227 Termination date: 20170819 |