CN204198193U - Elevator - Google Patents
Elevator Download PDFInfo
- Publication number
- CN204198193U CN204198193U CN201420664325.5U CN201420664325U CN204198193U CN 204198193 U CN204198193 U CN 204198193U CN 201420664325 U CN201420664325 U CN 201420664325U CN 204198193 U CN204198193 U CN 204198193U
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- CN
- China
- Prior art keywords
- sedan
- chair
- face plate
- elevator
- opening
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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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Abstract
The utility model discloses a kind of elevator, its drip irrigation device is a kind of elevator, comprise car, bottom sedan-chair top and sedan-chair, on described car, slippage is connected with gate, opening is provided with bottom described sedan-chair, described opening extends to the side of the relative gate of car, described opening part is provided with the returning face plate be mated, the side of described returning face plate and the side of opening hinged, described returning face plate is provided with projection back to one end of car, described projection is hinged with connecting rod, the anchor fitting for stationary links is provided with back to the one end at sedan-chair top bottom described sedan-chair, described anchor fitting is positioned at opening back to the hinged side of itself and returning face plate, life net is hung with back to the one end at sedan-chair top bottom described sedan-chair, by opening anchor fitting, returning face plate is overturn, it is exactly be rescued in net that jammed like this people will drop to, actv. avoids the generation of tragedy.
Description
Technical field
The utility model relates to a kind of elevator, and more particularly, it relates to a kind of elevator.
Background technology
The vertical conveyor of elevator to be a kind of with electrical motor be power, is equipped with box like gondola, takes advantage of people or carrying goods for tier building, serve the fixed type lifting equipment of regulation floor.It has a car, operates in the vertical or leaning angle of at least two row and is less than between the rigid guideway of 15 °.Modem elevator is primarily of compositions such as towing machine (winch), guide rail, counterweight, safety device (as velocity limiter, safety tongs and energy disperser etc.), signal manipulation system, car and Room doors.In the hoistway that these parts are arranged on building respectively and machine room.Usual employing Wire Friction Driving, steel rope walks around traction sheave, and two ends connect car and counterbalanced weight respectively, and direct motor drive traction sheave makes car be elevated, elevator require safe and reliable, transport efficiency is high, leveling accuracy and ride comfort etc.
And in the process that elevator is manned, often there will be and lead to various tragedy because elevator breaks down, just such as the previous period at the elevator accident together that Xiamen Huaqiao University occurs, a student is when riding in elevator for one, elevator rises suddenly, therefore this student is stuck in bottom sedan-chair and between hoistway, and the people outside elevator goes to find people's help immediately after finding, can rescuer come during this period of time in, this student is dead due to the overlong time blocked, therefore, elevator is in the market necessary to design some safety devices for this situation, jammed people is rescued by stranger rapidly, avoid the generation again of tragedy.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of elevator, is provided with fixed mechanism bottom its sedan-chair, to be stuck in bottom sedan-chair when there being people and between elevator hoistways time, the people blocked can save by opening anchor fitting by stranger.
For achieving the above object, the utility model provides following technical scheme: a kind of elevator, comprise car, bottom sedan-chair top and sedan-chair, on described car, slippage is connected with gate, opening is provided with bottom described sedan-chair, described opening extends to the side of the relative gate of car, described opening part is provided with the returning face plate be mated, the side of described returning face plate and the side of opening hinged, described returning face plate is provided with projection back to one end of car, described projection is hinged with connecting rod, the anchor fitting for stationary links is provided with back to the one end at sedan-chair top bottom described sedan-chair, described anchor fitting is positioned at opening back to the hinged side of itself and returning face plate, life net is hung with back to the one end at sedan-chair top bottom described sedan-chair.
Preferably, described anchor fitting comprises fixed leg, movable post, tension spring, limiting stopper and Bringing-back mechanism, described fixed leg is fixedly connected with bottom sedan-chair, described fixed leg is provided with chute back to the one end bottom sedan-chair, what described movable post slided is arranged in chute, one end bottom one end sedan-chair relative to chute of described tension spring is fixedly connected with, the other end is fixedly connected with movable post, the sidewall of described chute is provided with position-limited trough, described limiting stopper is slidably arranged in position-limited trough, described connecting rod is provided with the hold down groove coordinated with limiting stopper, the sidewall of described movable post relative limit block is provided with reseting groove, described Bringing-back mechanism is arranged in reseting groove and Bringing-back mechanism can make one end of limiting stopper enter in position-limited trough, described movable post is provided with draw-off mechanism back to the one end bottom sedan-chair.
Preferably, described Bringing-back mechanism comprises magnet, and described magnet is arranged in reseting groove, and described limiting stopper is made up of ferrous material.
Preferably, described draw-off mechanism is lanyard, and one end of described lanyard is fixedly connected with movable post, the unsettled setting of the other end.
Preferably, described reseting groove is inclined-plane back to the side bottom sedan-chair.
Compared with prior art, the beneficial effects of the utility model are: when normally taking elevator, connecting rod is fixed device fixed leg, such returning face plate just cannot overturn, effective guarantee people normally can take elevator like this, and anchor fitting is positioned at back to the one end bottom sedan-chair bottom sedan-chair, and when normally taking elevator, people cannot see anchor fitting, therefore, it is possible to effectively prevent people from opening anchor fitting inadvertently; When taking elevator, cause due to upwards starting suddenly of elevator being about to into the people of elevator to be stuck in bottom sedan-chair and between elevator hoistways time, now because jammed people's part health is outside car, therefore gate cannot be closed, and the anchor fitting be positioned at bottom sedan-chair just can be opened by the people be positioned at outside elevator, at this time returning face plate just can rotate around its hinge-point, and bottom sedan-chair, be provided with life net, jammed people will drop in life net, can people be avoided to be stuck and the generation of the tragedy of death by actv..
Accompanying drawing explanation
Constructional drawing when Fig. 1 is the normal operation of the utility model elevator embodiment;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the constructional drawing after the returning face plate upset of the utility model elevator embodiment;
Fig. 4 is the partial enlarged drawing of B in Fig. 3.
Reference numeral: 1, car; 2, sedan-chair top; 3, bottom sedan-chair; 31, opening; 4, returning face plate; 5, life net; 6, tension spring; 7, fixed leg; 71, chute; 72, position-limited trough; 8, movable post; 81, reseting groove; 811, inclined-plane; 9, magnet; 10, stay cord; 11, limiting stopper; 12, connecting rod; 121, hold down groove; 13, projection.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model elevator embodiment is described further.
A kind of elevator, comprise car 1, bottom sedan-chair top 2 and sedan-chair 3, on described car 1, slippage is connected with gate, bottom described sedan-chair, 3 are provided with opening 31, described opening 31 extends to the side of the relative gate of car 1, described opening 31 place is provided with the returning face plate 4 be mated, the side of described returning face plate 4 and the side of opening 31 hinged, described returning face plate 4 is provided with projection 13 back to one end of car 1, described projection 13 is hinged with connecting rod 12, bottom described sedan-chair, 3 to be provided with the anchor fitting for stationary links 12 back to the one end at sedan-chair top 2, described anchor fitting is positioned at opening 31 back to the hinged side of itself and returning face plate 4, described anchor fitting comprises fixed leg 7, movable post 8, tension spring 6, limiting stopper 11 and Bringing-back mechanism, described fixed leg 73 to be fixedly connected with bottom sedan-chair, described fixed leg 7 bottom sedan-chair 3 one end be provided with chute 71, what described movable post 8 slided is arranged in chute 71, bottom one end sedan-chair relative to chute 71 of described tension spring 6, one end of 3 is fixedly connected with, the other end is fixedly connected with movable post 8, the sidewall of described chute 71 is provided with position-limited trough 72, described limiting stopper 11 is slidably arranged in position-limited trough 72, described connecting rod 12 is provided with the hold down groove 121 coordinated with limiting stopper 11, the sidewall of described movable post 8 relative limit block 11 is provided with reseting groove 81, described Bringing-back mechanism is arranged in reseting groove 81 and Bringing-back mechanism can make one end of limiting stopper 11 enter in position-limited trough 72, described movable post 8 bottom sedan-chair 3 one end be provided with draw-off mechanism, bottom described sedan-chair, 3 are hung with life net 5 back to the one end at sedan-chair top 2.
When normally taking elevator, one end of limiting stopper 11 is positioned at the hold down groove 121 on connecting rod 12, the other end is positioned at position-limited trough 72, connecting rod 12 is just fixed and cannot moves, such returning face plate 4 just cannot overturn, and now after tension spring 6 in the raw, slide post in elevator working process can be effectively avoided to move like this, effective guarantee people normally can take elevator, and anchor fitting to be positioned at bottom sedan-chair 3 bottom sedan-chair 3 one end, and when normally taking elevator, people cannot encounter anchor fitting, therefore, it is possible to effectively prevent people from opening anchor fitting inadvertently, when when taking elevator, when causing due to upwards starting suddenly of elevator to be ready being stuck in bottom sedan-chair between 3 and elevator hoistways into the people of elevator, now because jammed people's part health is outside car 1, therefore gate cannot be closed, and the people be positioned at outside elevator just can see the anchor fitting being positioned at bottom sedan-chair 3, people outside elevator is by pulling draw-off mechanism, because draw-off mechanism is fixedly connected with movable post 8, therefore movable post 8 can move towards the direction away from chute 71, and in the process of movable post 8 motion, reseting groove 81 on movable post 8 can just to limiting stopper 11, limiting stopper 11 will be drawn in reseting groove 81 by the Bringing-back mechanism being at this moment positioned at reseting groove 81, at this moment one end of limiting stopper 11 just departs from hold down groove 121, and connecting rod 12 just can rotate accordingly, returning face plate 4 also just can rotate around its hinge-point, and 3 be provided with life net 5 bottom sedan-chair, after returning face plate 4 rotates, jammed people just falls down, thus fall in life net 5, can people be avoided to be stuck and the generation of the tragedy of death by actv..
And the preferred draw-off mechanism of the utility model is stay cord 10, because stay cord 10 is soft, even if the therefore longer normal operation that also can not have influence on elevator of the length of stay cord 10, and stay cord 10 arranged long, people outside elevator just can find stay cord 10 very easily and pull stay cord 10, reduces and sues and labours the time.
Bringing-back mechanism comprises magnet 9, described magnet 9 is arranged in reseting groove 81, and described limiting stopper 11 is made up of ferrous material, when reseting groove 81 just to limiting stopper 11 time, limiting stopper 11 can suck in reseting groove 81 by magnet 9, thus makes limiting stopper 11 depart from hold down groove 121.
And by by reseting groove 81 bottom sedan-chair 3 side be inclined-plane 811, this inclined-plane 811 is towards terrain slope, like this by anchor fitting by time securing for connecting rod 12, only need the hold down groove 121 on connecting rod 12 just to limiting stopper 11, then hand decontrols stay cord 10, because tension spring 6 is in extended state before, now tension spring 6 will by movable post 8 bottom sedan-chair 3 direction pull, and in this process, inclined-plane 811 can contact with limiting stopper 11, thus by limiting stopper 11 towards away from thus be groove direction motion, and then make one end of limiting stopper 11 be positioned at hold down groove 121, easy for installation.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. an elevator, comprise car, bottom sedan-chair top and sedan-chair, on described car, slippage is connected with gate, it is characterized in that: bottom described sedan-chair, be provided with opening, described opening extends to the side of the relative gate of car, described opening part is provided with the returning face plate be mated, the side of described returning face plate and the side of opening hinged, described returning face plate is provided with projection back to one end of car, described projection is hinged with connecting rod, the anchor fitting for stationary links is provided with back to the one end at sedan-chair top bottom described sedan-chair, described anchor fitting is positioned at opening back to the hinged side of itself and returning face plate, life net is hung with back to the one end at sedan-chair top bottom described sedan-chair.
2. elevator according to claim 1, it is characterized in that: described anchor fitting comprises fixed leg, movable post, tension spring, limiting stopper and Bringing-back mechanism, described fixed leg is fixedly connected with bottom sedan-chair, described fixed leg is provided with chute back to the one end bottom sedan-chair, what described movable post slided is arranged in chute, one end bottom one end sedan-chair relative to chute of described tension spring is fixedly connected with, the other end is fixedly connected with movable post, the sidewall of described chute is provided with position-limited trough, described limiting stopper is slidably arranged in position-limited trough, described connecting rod is provided with the hold down groove coordinated with limiting stopper, the sidewall of described movable post relative limit block is provided with reseting groove, described Bringing-back mechanism is arranged in reseting groove and Bringing-back mechanism can make one end of limiting stopper enter in position-limited trough, described movable post is provided with draw-off mechanism back to the one end bottom sedan-chair.
3. elevator according to claim 2, is characterized in that: described Bringing-back mechanism comprises magnet, and described magnet is arranged in reseting groove, and described limiting stopper is made up of ferrous material.
4. elevator according to claim 2, is characterized in that: described draw-off mechanism is lanyard, and one end of described lanyard is fixedly connected with movable post, the unsettled setting of the other end.
5. elevator according to claim 2, is characterized in that: described reseting groove is inclined-plane back to the side bottom sedan-chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664325.5U CN204198193U (en) | 2014-11-08 | 2014-11-08 | Elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664325.5U CN204198193U (en) | 2014-11-08 | 2014-11-08 | Elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204198193U true CN204198193U (en) | 2015-03-11 |
Family
ID=52656177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420664325.5U Expired - Fee Related CN204198193U (en) | 2014-11-08 | 2014-11-08 | Elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204198193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672756A (en) * | 2017-01-16 | 2017-05-17 | 苏州德林宝电梯制造有限公司 | Intelligent home elevator |
| WO2018054927A1 (en) * | 2016-09-26 | 2018-03-29 | Inventio Ag | Elevator system having a car comprising a catching device |
-
2014
- 2014-11-08 CN CN201420664325.5U patent/CN204198193U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018054927A1 (en) * | 2016-09-26 | 2018-03-29 | Inventio Ag | Elevator system having a car comprising a catching device |
| CN106672756A (en) * | 2017-01-16 | 2017-05-17 | 苏州德林宝电梯制造有限公司 | Intelligent home elevator |
| CN106672756B (en) * | 2017-01-16 | 2022-10-04 | 苏州德林宝电梯制造有限公司 | Intelligent household elevator |
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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: 20150311 Termination date: 20161108 |