CN102849074A - Intelligent runaway prevention retaining chair device for ropeway - Google Patents
Intelligent runaway prevention retaining chair device for ropeway Download PDFInfo
- Publication number
- CN102849074A CN102849074A CN2012102960887A CN201210296088A CN102849074A CN 102849074 A CN102849074 A CN 102849074A CN 2012102960887 A CN2012102960887 A CN 2012102960887A CN 201210296088 A CN201210296088 A CN 201210296088A CN 102849074 A CN102849074 A CN 102849074A
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- Prior art keywords
- electromagnet
- cableway
- ropeway
- pull
- stay cord
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- 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.)
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- 230000002265 prevention Effects 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 7
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The invention discloses an intelligent runaway prevention retaining chair device for a ropeway. One end of a cableway is provided with a pull spring bracket which is provided with a tension spring, the other end of the cableway is provided with a clamping ring bracket on which an electromagnet is arranged, a pin is arranged on the electromagnet, the lower end of the electromagnet is provided with a clamping sleeve, and the clamping ring is clamped in the clamping sleeve through the pin; a rope supporting wheel hanger is provided with a rotating shaft, one end of a clamping plate is fixed on the rotating shaft on which a pull plate is arranged, one end of a pull rope is connected to the tension spring, the other end of the pull rope is connected to the clamping ring, and the pull plate is in sleeved connection with the pull rope through the pull rope; and a speed detection sensor is arranged on the rope supporting wheel hanger. The intelligent runaway prevention retaining chair device for the ropeway automatically controls the movement of all the baffle plates of the ropeway, is conveniently repaired and responds fast, the cost is reduced, the sensitivity and the reliability are greatly improved, and the occurrence of injury accidents of people who sit on the chair can be avoided to a great extent.
Description
Technical field
The present invention 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.
Summary of the invention
The purpose of this invention is to provide a kind of cableway intelligence runaway gear chair apparatus.
Technical scheme of the present invention 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 present invention 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 present invention 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 present invention when cableway normally moves.
Fig. 2 is the structural representation at snap ring support of the present invention place.
Fig. 3 is that the present invention is at the structural representation at holder rope sheave suspension bracket place.
Structural representation after Fig. 4 the present invention 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 |
|---|---|---|---|
| CN2012102960887A CN102849074A (en) | 2012-08-19 | 2012-08-19 | Intelligent runaway prevention retaining chair device for ropeway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102960887A CN102849074A (en) | 2012-08-19 | 2012-08-19 | Intelligent runaway prevention retaining chair device for ropeway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102849074A true CN102849074A (en) | 2013-01-02 |
Family
ID=47396166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102960887A Pending CN102849074A (en) | 2012-08-19 | 2012-08-19 | Intelligent runaway prevention retaining chair device for ropeway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102849074A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183035A (en) * | 2013-03-28 | 2013-07-03 | 徐州禾一机械科技有限公司 | Protective device for aerial cableway |
| CN105216802A (en) * | 2015-11-17 | 2016-01-06 | 山西戴德测控技术有限公司 | A kind of aerial rope way takes advantage of the guard method of people's suspender and device |
| CN110900563A (en) * | 2019-12-03 | 2020-03-24 | 中信重工开诚智能装备有限公司 | Anti-runaway device for track inspection robot |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2767399Y (en) * | 2005-01-19 | 2006-03-29 | 潘绍江 | Hydraulic elevator brake device |
| EP2022696A1 (en) * | 2007-08-10 | 2009-02-11 | Pomagalski | Device for guiding an overhead cable of a mechanical ski lift installation comprising means for automatically stopping the installation |
| CN201525378U (en) * | 2009-11-18 | 2010-07-14 | 新汶矿业集团有限责任公司翟镇煤矿 | Protection device for rope man-riding haulage device |
| CN201751365U (en) * | 2010-02-01 | 2011-02-23 | 南京市特种设备安全监督检验研究院 | Dynamic windproof safety device of on-track crane |
| CN102152785A (en) * | 2010-12-09 | 2011-08-17 | 肖公平 | Fixed baffle chair device for a downward galloping mining cableway |
| CN102491144A (en) * | 2011-11-20 | 2012-06-13 | 江都市显业集团有限公司 | Rope breakage protecting device for main unit of flat-bottomed steep tank |
| CN202753943U (en) * | 2012-08-19 | 2013-02-27 | 湘潭市恒欣实业有限公司 | Cableway intelligent anti-galloping retaining chair device |
-
2012
- 2012-08-19 CN CN2012102960887A patent/CN102849074A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2767399Y (en) * | 2005-01-19 | 2006-03-29 | 潘绍江 | Hydraulic elevator brake device |
| EP2022696A1 (en) * | 2007-08-10 | 2009-02-11 | Pomagalski | Device for guiding an overhead cable of a mechanical ski lift installation comprising means for automatically stopping the installation |
| CN201525378U (en) * | 2009-11-18 | 2010-07-14 | 新汶矿业集团有限责任公司翟镇煤矿 | Protection device for rope man-riding haulage device |
| CN201751365U (en) * | 2010-02-01 | 2011-02-23 | 南京市特种设备安全监督检验研究院 | Dynamic windproof safety device of on-track crane |
| CN102152785A (en) * | 2010-12-09 | 2011-08-17 | 肖公平 | Fixed baffle chair device for a downward galloping mining cableway |
| CN102491144A (en) * | 2011-11-20 | 2012-06-13 | 江都市显业集团有限公司 | Rope breakage protecting device for main unit of flat-bottomed steep tank |
| CN202753943U (en) * | 2012-08-19 | 2013-02-27 | 湘潭市恒欣实业有限公司 | Cableway intelligent anti-galloping retaining chair device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183035A (en) * | 2013-03-28 | 2013-07-03 | 徐州禾一机械科技有限公司 | Protective device for aerial cableway |
| CN105216802A (en) * | 2015-11-17 | 2016-01-06 | 山西戴德测控技术有限公司 | A kind of aerial rope way takes advantage of the guard method of people's suspender and device |
| CN110900563A (en) * | 2019-12-03 | 2020-03-24 | 中信重工开诚智能装备有限公司 | Anti-runaway device for track inspection robot |
| CN110900563B (en) * | 2019-12-03 | 2022-07-26 | 中信重工开诚智能装备有限公司 | A prevent driving device for track inspection robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |