CN205099146U - Elevator falling protection device - Google Patents
Elevator falling protection device Download PDFInfo
- Publication number
- CN205099146U CN205099146U CN201520910851.XU CN201520910851U CN205099146U CN 205099146 U CN205099146 U CN 205099146U CN 201520910851 U CN201520910851 U CN 201520910851U CN 205099146 U CN205099146 U CN 205099146U
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- Prior art keywords
- car
- elevator
- car frame
- brake
- button
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- Expired - Fee Related
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model provides an elevator falling protection device, relates to a transport means, constitutes its characterized in that by emergency braking button, elevator floor button, car guide, independent source of power, car frame, brake magnet, car: elevator floor button is installed on the inside the right of car, and the emergency braking button is installed on the upper portion of elevator floor button, and the car is installed in the car frame, and the two sets of independent source of power install both sides about car frame upper portion respectively, and four brake magnet install both sides about the car frame, and car guide cooperates with brake magnet and installs in car frame both sides. The useful part of this invention is: the characteristics that the device is the biggest lie in that whole anti -falling device is independent of outside elevator safety device and the control system. When the fracture of elevator steel cable, when reasons such as stopper brake force is not enough, safety tongs inefficacy cause the elevator to fall, the passenger can press the emergency braking button and supply power to brake magnet through independent power in the car to brake the elevator, avoided casualties and loss of property because of the elevator falls and causes.
Description
Technical field
The present invention relates to a kind of device for preventing elevator from falling, specifically apply an emergency stop button, two cover independent current sources, a kind of elevator falling prevention device that four brake electromagnets etc. are formed.
Background technology
Elevator is requisite a kind of instrument in daily life, and application also more and more extensively but in recent years used during elevator falling Frequent Accidents, brings large personal casualty and property damage.Therefore in the urgent need to a kind of device for preventing elevator from falling, but such device is not had in the market.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of device for preventing elevator from falling.
The present invention is achieved by the following technical solutions: a kind of device for preventing elevator from falling, by emergency stop button, elevator floor button, car guide rail, independent current source, car frame, brake electromagnet, car composition, it is characterized in that: elevator floor button is arranged on the right of cab interior, emergency stop button is arranged on the top of elevator floor button, car is arranged in car frame, two cover independent current sources are arranged on the right and left on car frame top respectively, four brake electromagnets are arranged on car frame the right and left, car guide rail and brake electromagnet cooperation are arranged on car frame both sides.
The usefulness of this invention is: the maximum feature of this device is that whole falling proof device is independent of outside elevator car safety and control system.When the reasons such as elevator steel rope breaking, brake braking force deficiency, safety tongs inefficacy cause used during elevator falling, passenger can be pressed emergency stop button and be powered to brake electromagnet by independently power supply in car, thus elevator is braked, avoid the personal casualty because used during elevator falling causes and property damage.
Accompanying drawing explanation
Accompanying drawing 1 is external structure schematic diagram of the present invention.
Accompanying drawing 2 is inner structure schematic diagram of the present invention.
In figure, 1, emergency stop button, 2, elevator floor button, 3, car guide rail, 4, independent current source, 5, car frame, 6, brake electromagnet, 7, car.
Detailed description of the invention
A kind of device for carrying machine tool spindles, by emergency stop button 1, elevator floor button 2, car guide rail 3, independent current source 4, car frame 5, brake electromagnet 6, car 7 forms, it is characterized in that: elevator floor button 2 is arranged on the right of car 7 inside, emergency stop button 1 is arranged on the top of elevator floor button 2, car 7 is arranged on car frame 5 li, two cover independent current sources 4 are arranged on the right and left on car frame 5 top respectively, four brake electromagnets 6 are arranged on car frame 5 the right and left, car guide rail 3 and brake electromagnet 6 cooperation are arranged on car frame 5 both sides.
When this device works, passenger finds that in car 7 elevator falls, press the emergency stop button 1 in car, by the two cover independent current sources 4 arranged, four brake electromagnets 6 are powered, brake electromagnet 6 holds car guide rail 3, thus the emergency braking realizing elevator prevents elevator generation falling accident.
Claims (1)
1. a device for preventing elevator from falling, be made up of emergency stop button, elevator floor button, car guide rail, independent current source, car frame, brake electromagnet, car, it is characterized in that: elevator floor button is arranged on the right of cab interior, emergency stop button is arranged on the top of elevator floor button, car is arranged in car frame, two cover independent current sources are arranged on the right and left on car frame top respectively, four brake electromagnets are arranged on car frame the right and left, and car guide rail and brake electromagnet cooperation are arranged on car frame both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910851.XU CN205099146U (en) | 2015-11-16 | 2015-11-16 | Elevator falling protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910851.XU CN205099146U (en) | 2015-11-16 | 2015-11-16 | Elevator falling protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205099146U true CN205099146U (en) | 2016-03-23 |
Family
ID=55514941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910851.XU Expired - Fee Related CN205099146U (en) | 2015-11-16 | 2015-11-16 | Elevator falling protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205099146U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276479A (en) * | 2016-08-30 | 2017-01-04 | 住友富士电梯有限公司 | A kind of elevator with emergency braking apparatus |
| CN106365012A (en) * | 2016-11-01 | 2017-02-01 | 金陵科技学院 | Vertical lift with multi-stage electromagnetic auxiliary braking energy saving safety device and control method |
| CN107098240A (en) * | 2017-05-24 | 2017-08-29 | 中建二局第二建筑工程有限公司 | One kind building jacking system |
| CN110498319A (en) * | 2018-05-16 | 2019-11-26 | 奥的斯电梯公司 | Elevator seismic performance device |
| CN112218452A (en) * | 2020-10-13 | 2021-01-12 | 韶关市小豆子电子科技有限公司 | Elevator installation, maintenance and debugging simulation system convenient to operate |
-
2015
- 2015-11-16 CN CN201520910851.XU patent/CN205099146U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276479A (en) * | 2016-08-30 | 2017-01-04 | 住友富士电梯有限公司 | A kind of elevator with emergency braking apparatus |
| CN106365012A (en) * | 2016-11-01 | 2017-02-01 | 金陵科技学院 | Vertical lift with multi-stage electromagnetic auxiliary braking energy saving safety device and control method |
| CN107098240A (en) * | 2017-05-24 | 2017-08-29 | 中建二局第二建筑工程有限公司 | One kind building jacking system |
| CN110498319A (en) * | 2018-05-16 | 2019-11-26 | 奥的斯电梯公司 | Elevator seismic performance device |
| CN112218452A (en) * | 2020-10-13 | 2021-01-12 | 韶关市小豆子电子科技有限公司 | Elevator installation, maintenance and debugging simulation system convenient to operate |
| CN112218452B (en) * | 2020-10-13 | 2021-08-03 | 北京凯盛安达电梯服务有限公司 | Elevator installation, maintenance and debugging simulation system convenient to operate |
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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: 20160323 Termination date: 20161116 |