CN203033585U - Elevator safety protection device - Google Patents
Elevator safety protection device Download PDFInfo
- Publication number
- CN203033585U CN203033585U CN 201320037057 CN201320037057U CN203033585U CN 203033585 U CN203033585 U CN 203033585U CN 201320037057 CN201320037057 CN 201320037057 CN 201320037057 U CN201320037057 U CN 201320037057U CN 203033585 U CN203033585 U CN 203033585U
- Authority
- CN
- China
- Prior art keywords
- elevator
- safety protection
- protection device
- elevator safety
- wireless signal
- 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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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses an elevator safety protection device. The elevator safety protection device comprises a releveling position sensor (1) which is connected with a wire holder (4) through a wireless signal sending device (2) and a wireless signal receiving device (3) in sequence. According to the elevator safety protection device, when unexpected movements occur to an elevator lift car, the wire holder is used for carrying out emergency braking on an elevator so as to avoid shearing accidents which occur when the elevator lift car moves unexpectedly. According to the elevator safety protection device, when the unexpected movements occur to the elevator lift car, a sound-light alarming device is excited by the releveling position sensor to issue the sound-light alarm so as to warn a passenger that the elevator breaks down, and the elevator is enabled to be safe and reliable. The elevator safety protection device has the advantages of being easy to carry out, low in cost, economical and practical.
Description
Technical field
The utility model relates to a kind of elevator safety fender guard, belongs to elevator industry technical field.
Background technology
Along with the development of national economy society, elevator has obtained using widely in various buildings.But the elevator safety problem is taken elevator to people and is impacted.
The driving machine of traction elevator may break away from drg for a certain reason, causes lift car to meet accident mobile (the unexpected movement refers to that lift car has left flat bed zone again), very easily causes and shears injury, and elevator need be protected immediately.Therefore design a kind of can being necessary very much the unexpected mobile elevator safety fender guard of protecting of lift car.
The utility model content
The purpose of this utility model is, a kind of elevator safety fender guard is provided.The utlity model has and can the unexpected mobile advantage of protecting of car have been avoided because of the unexpected mobile shearing accident that takes place of lift car, and the utlity model has advantage easy to implement, with low cost.
The technical solution of the utility model: a kind of elevator safety fender guard, comprise level position sensor again, the level position sensor is connected with wire holder through wireless signal sending set, wireless signal receiving device successively again.
In the aforesaid elevator safety fender guard, the described sensor of level position more also is connected with acoustic-optic alarm.
Compared with prior art, the utility model meets accident when mobile at lift car, utilizes wire holder that elevator is carried out emergency braking, has avoided elevator because of the unexpected mobile shearing accident that takes place of lift car; The utility model meets accident when mobile at lift car, and level position sensor excitation acoustic-optic alarm sends sound and light alarm again, and the prompt passengers elevator breaks down, and makes safer, reliable; And the utility model is easy to implement, and is with low cost, has economical and practical characteristics.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Being labeled as in the accompanying drawing: 1-is the level position sensor again, 2-wireless signal sending set, 3-wireless signal receiving device, 4-wire holder, 5-acoustic-optic alarm.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of elevator safety fender guard as shown in Figure 1, comprises level position sensor 1 again, and level position sensor 1 is connected with wire holder 4 through wireless signal sending set 2, wireless signal receiving device 3 successively again.The described sensor of level position again 1 also is connected with acoustic-optic alarm 5.
Principle of work of the present utility model: car meets accident when mobile, level position sensor 1 sends pumping signal again, through wireless signal sending set 2, wireless signal receiving device 3, activate wire holder 4 work, the stop car, activate acoustic-optic alarm 5 simultaneously and send sound and light alarm, the prompt passengers Lift out of order.
Claims (2)
1. elevator safety fender guard, it is characterized in that: comprise level position sensor (1), level position sensor (1) is connected with wire holder (4) through wireless signal sending set (2), wireless signal receiving device (3) successively more again.
2. elevator safety fender guard according to claim 1, it is characterized in that: the described sensor of level position again (1) also is connected with acoustic-optic alarm (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037057 CN203033585U (en) | 2013-01-22 | 2013-01-22 | Elevator safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037057 CN203033585U (en) | 2013-01-22 | 2013-01-22 | Elevator safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033585U true CN203033585U (en) | 2013-07-03 |
Family
ID=48685722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037057 Expired - Fee Related CN203033585U (en) | 2013-01-22 | 2013-01-22 | Elevator safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314341A (en) * | 2014-10-24 | 2015-01-28 | 四川科莱立泊停车设备有限公司 | Releveling mode for vertical-lifting-type three-dimensional garage |
-
2013
- 2013-01-22 CN CN 201320037057 patent/CN203033585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314341A (en) * | 2014-10-24 | 2015-01-28 | 四川科莱立泊停车设备有限公司 | Releveling mode for vertical-lifting-type three-dimensional garage |
| CN104314341B (en) * | 2014-10-24 | 2016-08-31 | 四川科莱立泊停车设备有限公司 | A kind of again flat bed mode of vertical lift type multi-storied garage |
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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: 20130703 Termination date: 20200122 |