CN206108597U - Elevator with stop device - Google Patents
Elevator with stop device Download PDFInfo
- Publication number
- CN206108597U CN206108597U CN201621125457.6U CN201621125457U CN206108597U CN 206108597 U CN206108597 U CN 206108597U CN 201621125457 U CN201621125457 U CN 201621125457U CN 206108597 U CN206108597 U CN 206108597U
- Authority
- CN
- China
- Prior art keywords
- elevator
- guide rail
- well
- utility
- stop device
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to an elevator with stop device, the well guide rail of contain elevator well, drive arrangement, arranging along the elevator well, respectively set up the elevator car that can follow the vertical motion of well guide rail in the elevator well and counter weight, at least one walk around drive arrangement and both ends are used for hanging the wiring of elevator car and counter weight respectively, all be provided with the stop device that two sets of correspondences were placed between inherent each floor of well guide rail at least, stop device is including fixing electro -magnet, the slip iron plate of protractile well guide rail, the reset spring of setting between electro -magnet and slip iron plate in the well guide rail, the utility model discloses utilize electro -magnet outage will slide the iron plate through reset spring after the power failure and pop out the motion of restriction elevator car to can effectively avoid the elevator accident to fall or promote, reduce injury to personnel or injures and deaths.
Description
Technical field
The utility model is related to elevators field, refers in particular to a kind of elevator with stopping means.
Background technology
When power-off condition is issued outside business, lift car can drastically drop or be lifted elevator, to taking the artificial of elevator
Into grievous injury；Particularly when rescue worker to being stuck in that personnel withdraw in floor gap elevator when, lift car is because of pendant
Fall or lifted and static body of wall can produce the effect for cutting to place's object therebetween, and make certain of evacuating people body
A little positions can be cut by car, be caused casualties.
Utility model content
The utility model purpose is to provide a kind of elevator with stopping means to overcome the deficiencies in the prior art, is stopped
Elevator accidental falling or lifting can be prevented effectively from after electricity, so as to reduce injury to personnel or injures and deaths.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of elevator with stopping means, comprising
Elevator hoistways, driving means, the hoistway guide rail along elevator hoistways arrangement, being separately positioned in elevator hoistways can be perpendicular along hoistway guide rail
The lift car and counterweight of straight motion, at least one around over-driving device and two ends are respectively used to hang lift car and counterweight
Wiring；The stopping means placed at least provided with two groups of correspondences between each floor in the hoistway guide rail；The spacing dress
Put including the electromagnet being fixed in hoistway guide rail, the slip iron block of extended hoistway guide rail, be arranged on electromagnet and slip iron
Back-moving spring between block.
Preferably, the upper part for stretching out hoistway guide rail per slip iron block described in block is provided with yielding rubber.
Due to the utilization of above-mentioned technical proposal, the utility model has compared with prior art following advantages：
Be tod by back-moving spring using electromagnet power-off after elevator power failure with stopping means described in the utility model
Slip iron block is ejected and limits elevator cab movement, so as to be prevented effectively from elevator accidental falling or lifting, reduce injury to personnel or
Injures and deaths.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the structural representation of the elevator with stopping means described in the utility model.
Wherein：1st, elevator hoistways；2nd, lift car；3rd, hoistway guide rail；41st, electromagnet；42nd, back-moving spring；43rd, damping rubber
Glue；44th, slip iron block.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Accompanying drawing 1 is the elevator with stopping means described in the utility model, comprising elevator hoistways 1, driving means (in figure
It is not shown), the hoistway guide rail 3 along the arrangement of elevator hoistways 1, being separately positioned in elevator hoistways 1 can be vertically movable along hoistway guide rail 3
Lift car 2 and counterweight (not shown), at least one around over-driving device and two ends be respectively used to hang lift car 2
With the wiring (not shown) of counterweight；Place at least provided with two groups of correspondences between each floor in the hoistway guide rail 3
Stopping means；The stopping means includes electromagnet 41, the slip of extended hoistway guide rail 3 being fixed in hoistway guide rail 3
Iron block 44, the back-moving spring 42 being arranged between electromagnet 41 and slip iron block 44；Hoistway is stretched out per slip iron block 44 described in block
The upper part of guide rail 3 is provided with yielding rubber 43, plays cushioning effect.
When using：After power failure, the power-off of electromagnet 41 loses magnetic force, the bullet under the elastic force of back-moving spring 42 of slip iron block 44
Go out the restriction lift car 2 of hoistway guide rail 3 to move；And after being powered, electromagnet 41 electric output magnetic force then customer service back-moving spring 42
Elastic force attracts slip iron block 44 to be placed in hoistway guide rail 3, and now lift car 2 can be vertically movable in elevator hoistways 1.
Due to the utilization of above-mentioned technical proposal, the utility model has compared with prior art following advantages：
Be tod by back-moving spring using electromagnet power-off after elevator power failure with stopping means described in the utility model
Slip iron block is ejected and limits elevator cab movement, so as to be prevented effectively from elevator accidental falling or lifting, reduce injury to personnel or
Injures and deaths.
The above is only concrete application example of the present utility model, any limit is not constituted to protection domain of the present utility model
System.All employing equivalents or equivalence replacement and the technical scheme that formed, all fall within the utility model rights protection scope it
It is interior.
Claims (2)
1. a kind of elevator with stopping means, comprising elevator hoistways, driving means, the hoistway guide rail along elevator hoistways arrangement,
Being separately positioned in elevator hoistways can be along the vertically movable lift car of hoistway guide rail and counterweight, at least one around over-driving device
And two ends are respectively used to hang the wiring of lift car and counterweight；It is characterized in that：In the hoistway guide rail between each floor
The stopping means placed at least provided with two groups of correspondences；The stopping means include being fixed on electromagnet in hoistway guide rail,
The slip iron block of extended hoistway guide rail, the back-moving spring being arranged between electromagnet and slip iron block.
2. the elevator with stopping means according to claim 1, it is characterised in that：Well is stretched out per slip iron block described in block
The upper part of road guide rail is provided with yielding rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125457.6U CN206108597U (en) | 2016-10-17 | 2016-10-17 | Elevator with stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125457.6U CN206108597U (en) | 2016-10-17 | 2016-10-17 | Elevator with stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206108597U true CN206108597U (en) | 2017-04-19 |
Family
ID=58530198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621125457.6U Expired - Fee Related CN206108597U (en) | 2016-10-17 | 2016-10-17 | Elevator with stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206108597U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545566A (en) * | 2018-06-23 | 2018-09-18 | 温州市申宏建设有限公司 | Safety linkage device of building construction person and material elevator |
| CN108975121A (en) * | 2018-08-30 | 2018-12-11 | 住友富士电梯有限公司 | Anti-fall elevator and its control method |
| CN110342369A (en) * | 2019-08-12 | 2019-10-18 | 中科鼎盛电梯科技江苏有限公司浙江分公司 | A kind of safety device of no foundation pit elevator |
| CN110342379A (en) * | 2019-08-12 | 2019-10-18 | 中科鼎盛电梯科技江苏有限公司浙江分公司 | A kind of no foundation pit installation ascending for elevator downstream buffer device |
| CN110937548A (en) * | 2019-12-05 | 2020-03-31 | 苏州中瑞升降机械有限公司 | Guide rail mechanism and hydraulic lifting platform thereof |
-
2016
- 2016-10-17 CN CN201621125457.6U patent/CN206108597U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545566A (en) * | 2018-06-23 | 2018-09-18 | 温州市申宏建设有限公司 | Safety linkage device of building construction person and material elevator |
| CN108975121A (en) * | 2018-08-30 | 2018-12-11 | 住友富士电梯有限公司 | Anti-fall elevator and its control method |
| CN110342369A (en) * | 2019-08-12 | 2019-10-18 | 中科鼎盛电梯科技江苏有限公司浙江分公司 | A kind of safety device of no foundation pit elevator |
| CN110342379A (en) * | 2019-08-12 | 2019-10-18 | 中科鼎盛电梯科技江苏有限公司浙江分公司 | A kind of no foundation pit installation ascending for elevator downstream buffer device |
| CN110342369B (en) * | 2019-08-12 | 2024-03-12 | 中科鼎盛电梯科技江苏有限公司浙江分公司 | Safety device of foundation pit-free elevator |
| CN110937548A (en) * | 2019-12-05 | 2020-03-31 | 苏州中瑞升降机械有限公司 | Guide rail mechanism and hydraulic lifting platform thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170419 Termination date: 20171017 |