CN204528996U - A kind of elevator protection device - Google Patents
A kind of elevator protection device Download PDFInfo
- Publication number
- CN204528996U CN204528996U CN201520116982.0U CN201520116982U CN204528996U CN 204528996 U CN204528996 U CN 204528996U CN 201520116982 U CN201520116982 U CN 201520116982U CN 204528996 U CN204528996 U CN 204528996U
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- CN
- China
- Prior art keywords
- elevator
- elevator case
- shifting board
- protection device
- case
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- Expired - Fee Related
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model relates to a kind of elevator protection device, comprise the shifting board of removable setting bottom elevator case, the avris of shifting board is provided with multiple bayonet socket, outside elevator case, corresponding bayonet socket is provided with multiple Telescopic Fixed device, the fixed link of Telescopic Fixed device can stretch in bayonet socket, the base plate of elevator case is uniformly distributed and is provided with multiple support cylinder, the top board of elevator case is provided with escaping exit, escape lid and rope ladder, shifting board is provided with multiple upper gasbag, the base plate of elevator case is also uniformly distributed and is provided with multiple lower gasbag, all gas generator is provided with in upper gasbag and lower gasbag, the side of elevator case is provided with speed sensor, speed sensor, Telescopic Fixed device, support cylinder is all connected with controller with gas generator, when elevator landing, lower gasbag and support cylinder fully can cushion the impulsive force of the human body on shifting board, it is injured that upper gasbag can prevent personnel from falling on shifting board, reduce the injures and deaths of personnel in elevator when falling.
Description
Technical field
The utility model relates to a kind of elevator protection device, is specially person-protecting means during a kind of used during elevator falling.
Background technology
Along with the development of society, high buildings and large mansions constantly occur, the use of elevator is also more frequent, and its potential safety hazard more can not be ignored; Have enquiry data to investigate, in common elevator faults, occur casualty situations maximum to be that the eminence of elevator is out of control fall.Although be equipped with shock absorber at the bottom of elevator, this device just allows elevator comparatively stop by pulsation-free, and the passenger in elevator still will bear sizable impulsive force, and therefore, passenger usually causes whole body to fracture when falling, even dead; And all can not be instant time elevator has an accident under many circumstances give the alarm, can not be the fastest accident be made a response, and cause more loss.
Utility model content
The technical problems to be solved in the utility model is: for overcoming the problems referred to above, provides a kind of elevator protection device protecting personal security in elevator when used during elevator falling.
The utility model solves the technical scheme that its technical matters adopts:
A kind of elevator protection device, comprise the shifting board of removable setting bottom elevator case, the avris of described shifting board is provided with multiple bayonet socket, outside described elevator case, corresponding described bayonet socket is provided with multiple Telescopic Fixed device, the fixed link of described Telescopic Fixed device can stretch in described bayonet socket, the base plate of described elevator case is uniformly distributed and is provided with multiple support cylinder, the mouth of described support cylinder is conflicted on described shifting board, the top board of described elevator case is provided with escaping exit, the side of described escaping exit is provided with can the escape lid of open and close, the side of described escaping exit is also provided with rope ladder, described shifting board is provided with multiple upper gasbag, the base plate of described elevator case is also uniformly distributed and is provided with multiple lower gasbag, all gas generator is provided with in described upper gasbag and lower gasbag, the side of described elevator case is provided with speed sensor, described speed sensor, Telescopic Fixed device, support cylinder and gas generator are all connected with the controller be arranged on the upside of elevator case.
Preferably, the top inner wall of described elevator case is also provided with emergency light, described emergency light is connected with the emergency source of electrical power be arranged on described elevator case, and described emergency source of electrical power is connected with described controller.
Preferably, described Telescopic Fixed device is side cylinder.
Preferably, described support cylinder arranges 4.
Preferably, described air bag and gas generator all arrange 4.
Preferably, described Telescopic Fixed device is fixed on described elevator case by side stand.
Preferably, described controller is also connected with combined aural and visual alarm.
The beneficial effects of the utility model are: the utility model structure is simple, when speed sensor senses that the speed of elevator exceedes normal operating speed, it sends induced signal to described controller, described controller controls Telescopic Fixed device retraction fixed link, shifting board can be moved up and down, described controller also controls described gas generator and produces rapidly gas by upper gasbag and lower gasbag inflation, support on the downside of shifting board together with described support cylinder after described lower gasbag inflation, when elevator landing, described lower gasbag and support cylinder fully can cushion the impulsive force of the human body on shifting board, it is injured that described upper gasbag can prevent personnel from falling on described shifting board, reduce the injures and deaths of personnel in elevator when falling.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the block diagram of the utility model embodiment.
Mark in figure: 1-elevator case, 2-shifting board, the Telescopic Fixed device of 3-, 4-lower gasbag, 5-support cylinder, 6-speed sensor, 7-controller, 8-emergency light, 9-emergency source of electrical power, 10-escapes lid, 11-escaping exit, 12-rope ladder, 21-upper gasbag, 31-side stand.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Described in the utility model a kind of elevator protection device as shown in Figure 1, comprise the shifting board 2 of removable setting bottom elevator case 1, described shifting board 2 can adopt other plates of metal sheet or harder material, the weight of people and article is supported when being mainly used in elevator every day use, the avris of described shifting board 2 is provided with multiple bayonet socket, outside described elevator case 1, corresponding described bayonet socket is provided with multiple Telescopic Fixed device 3, the fixed link of described Telescopic Fixed device 3 can stretch in described bayonet socket, move when every day use to prevent shifting board 2, preferably all be provided with 2 bayonet sockets in other three sides except elevator door side of shifting board 2, every side all correspondence is provided with 2 Telescopic Fixed devices 3 and is fixed by shifting board 2, but the fixed link of described Telescopic Fixed device 3 can be retracted, after retracting, shifting board 2 can move up and down, the base plate of described elevator case 1 is uniformly distributed and is provided with multiple support cylinder 5, the mouth of described support cylinder 5 is conflicted on described shifting board 2, the top board of described elevator case 1 is provided with escaping exit 11, the side of described escaping exit 11 is provided with can the escape lid 10 of open and close, the side of described escaping exit 11 is also provided with rope ladder 12, elevator is climbed out of by rope ladder 12 time in the stranded elevator of personnel, save oneself.
Described shifting board 2 is provided with multiple upper gasbag 21, described upper gasbag 21 preferably embeds in shifting board 2, the base plate of described elevator case 1 is also uniformly distributed and is provided with multiple lower gasbag 4, all gas generator is provided with in described upper gasbag 21 and lower gasbag 4, the side of described elevator case 1 is provided with speed sensor 6, described speed sensor 6, Telescopic Fixed device 3, support cylinder 5 and gas generator are all connected with the controller 7 be arranged on the upside of elevator case 1, described speed sensor 6 can adopt the special revolution counter of EC900 elevator, for measuring running velocity and the transducing signal of elevator, when speed sensor 6 senses that the speed of elevator exceedes normal operating speed, it sends induced signal to described controller 7, described controller 7 controls Telescopic Fixed device 3 and to retract fixed link, shifting board 2 can be moved up and down, described controller 7 also controls described gas generator and produces rapidly gas and upper gasbag 21 and lower gasbag 4 are inflated, described lower gasbag 4 supports after inflating together with described support cylinder 5 on the downside of shifting board 2, when elevator landing, described lower gasbag 4 and support cylinder 5 fully can cushion the impulsive force of the human body on shifting board 2, it is injured that described upper gasbag 21 can prevent personnel from falling on described shifting board 2, reduce the injures and deaths of personnel in elevator when falling.
In preferred embodiments, the top inner wall of described elevator case 1 is also provided with emergency light 8, described emergency light 8 is connected with the emergency source of electrical power 9 be arranged on described elevator case 1, described emergency source of electrical power 9 is connected with described controller 7, described emergency light 8 can when elevator loses power supply, illumination is started, for rescue provides convenient by controller 7.
In preferred embodiments, described Telescopic Fixed device 3 is side cylinder, can also adopt other devices.
In preferred embodiments, described support cylinder 5 arranges 4.
In preferred embodiments, described air bag and gas generator all arrange 4.
In preferred embodiments, described Telescopic Fixed device 3 is fixed on described elevator case 1 by side stand 31.
In preferred embodiments, described controller 7 is also connected with combined aural and visual alarm, the flash type voltage alarms based on pattern recognition of blowing a whistle that described combined aural and visual alarm can adopt market conventional.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (7)
1. an elevator protection device, it is characterized in that, comprise the shifting board of removable setting bottom elevator case, the avris of described shifting board is provided with multiple bayonet socket, outside described elevator case, corresponding described bayonet socket is provided with multiple Telescopic Fixed device, the fixed link of described Telescopic Fixed device can stretch in described bayonet socket, the base plate of described elevator case is uniformly distributed and is provided with multiple support cylinder, the mouth of described support cylinder is conflicted on described shifting board, the top board of described elevator case is provided with escaping exit, the side of described escaping exit is provided with can the escape lid of open and close, the side of described escaping exit is also provided with rope ladder, described shifting board is provided with multiple upper gasbag, the base plate of described elevator case is also uniformly distributed and is provided with multiple lower gasbag, all gas generator is provided with in described upper gasbag and lower gasbag, the side of described elevator case is provided with speed sensor, described speed sensor, Telescopic Fixed device, support cylinder and gas generator are all connected with the controller be arranged on the upside of elevator case.
2. elevator protection device as claimed in claim 1, it is characterized in that, the top inner wall of described elevator case is also provided with emergency light, and described emergency light is connected with the emergency source of electrical power be arranged on described elevator case, and described emergency source of electrical power is connected with described controller.
3. elevator protection device as claimed in claim 1, it is characterized in that, described Telescopic Fixed device is side cylinder.
4. elevator protection device as claimed in claim 1, it is characterized in that, described support cylinder arranges 4.
5. elevator protection device as claimed in claim 1, it is characterized in that, described air bag and gas generator all arrange 4.
6. elevator protection device as claimed in claim 1, it is characterized in that, described Telescopic Fixed device is fixed on described elevator case by side stand.
7. the elevator protection device as described in any one of claim 1-6, is characterized in that, described controller is also connected with combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116982.0U CN204528996U (en) | 2015-02-26 | 2015-02-26 | A kind of elevator protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116982.0U CN204528996U (en) | 2015-02-26 | 2015-02-26 | A kind of elevator protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204528996U true CN204528996U (en) | 2015-08-05 |
Family
ID=53743014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520116982.0U Expired - Fee Related CN204528996U (en) | 2015-02-26 | 2015-02-26 | A kind of elevator protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204528996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649096A (en) * | 2015-02-26 | 2015-05-27 | 苏州常实工业设备有限公司 | Elevator protection device |
| CN110526068A (en) * | 2019-07-30 | 2019-12-03 | 康达电梯有限公司 | A kind of lift car equipped with air bag |
| CN116873688A (en) * | 2023-09-01 | 2023-10-13 | 浙江昇达机电设备有限公司 | Elevator and control system thereof |
-
2015
- 2015-02-26 CN CN201520116982.0U patent/CN204528996U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649096A (en) * | 2015-02-26 | 2015-05-27 | 苏州常实工业设备有限公司 | Elevator protection device |
| CN110526068A (en) * | 2019-07-30 | 2019-12-03 | 康达电梯有限公司 | A kind of lift car equipped with air bag |
| CN116873688A (en) * | 2023-09-01 | 2023-10-13 | 浙江昇达机电设备有限公司 | Elevator and control system thereof |
| CN116873688B (en) * | 2023-09-01 | 2023-12-12 | 浙江昇达机电设备有限公司 | Elevator and control system thereof |
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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: 20150805 Termination date: 20160226 |