CN207061591U - A kind of elevator cage of band emergency facility - Google Patents
A kind of elevator cage of band emergency facility Download PDFInfo
- Publication number
- CN207061591U CN207061591U CN201720794200.8U CN201720794200U CN207061591U CN 207061591 U CN207061591 U CN 207061591U CN 201720794200 U CN201720794200 U CN 201720794200U CN 207061591 U CN207061591 U CN 207061591U
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- CN
- China
- Prior art keywords
- air bag
- car body
- car
- chip microcomputer
- elevator cage
- 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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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
It the utility model is related to a kind of lift car, more particularly to a kind of elevator cage of band emergency facility, the lift car car includes car body, air bag module, velocity sensor, air accumulator and single-chip microcomputer, the air accumulator, velocity sensor and the single-chip microcomputer are arranged in the car body, and the single-chip microcomputer connects the velocity sensor；The air bag module includes the first air bag, the second air bag and the 3rd air bag, and first air bag is arranged on the car body inner top center position；The supporting plate stood for people is provided with the car body bottom, buffer spring and second air bag are provided between the supporting plate and the car body inner bottom part, and the supporting plate is slidably connected with the car body inwall；The car body outer bottom is provided with a buffer board, and buffer spring and the 3rd air bag are provided between the buffer board and the car outer bottom, and the device can ensure people's safety more effectively in the case of used during elevator falling.
Description
Technical field
It the utility model is related to a kind of elevator cage, and in particular to a kind of elevator cage of band emergency facility.
Background technology
Elevator is vertical transport instrument, and car is the pith of passenger loading, therefore the safety of car is most important.
Car moves up and down along guide rail in running process of elevator, and passenger stands and moved in car floor with car.When lift car to
During lower operation, because break rope, car overload, safety tongs limiter of speed of hoist ropes is failure to actuate, skidded between traction sheave and hoist ropes, system
Dynamic device failure, brakeless torque and limit switch such as are not worked at the reason, and car can be caused out of control and fallen to pit.This fashionable dress
Buffer in pit below car can mitigate the impact between car and pit, but only by the buffering of buffer offer
Effect still cannot be guaranteed that car and passenger are injury-free.Car will be impaired serious particularly when buffer breaks down, even
Threaten the life of people.
Utility model content
In order to effectively solve the above problems, the utility model provides a kind of elevator cage of band emergency facility.
Concrete scheme of the present utility model is as follows：A kind of elevator cage of band emergency facility, the lift car include sedan-chair
Railway carriage or compartment body, the car body include air bag module, velocity sensor, air accumulator and single-chip microcomputer, and the air accumulator, speed pass
Sensor and the single-chip microcomputer are arranged in the car body, and the single-chip microcomputer connects the velocity sensor；
The air bag module includes the first air bag, the second air bag and the 3rd air bag, and first air bag is arranged on the sedan-chair
Railway carriage or compartment body inner top center position；
The supporting plate stood for people, the supporting plate and bottom in the car body are provided with the car body bottom
Buffer spring and second air bag are provided between portion, and the supporting plate is slidably connected with the car body inwall；
The car body outer bottom is provided with a buffer board, is provided between the buffer board and the car body outer bottom
Buffer spring and the 3rd air bag.
Further, the air accumulator connects the air bag module by magnetic valve.
Further, the magnetic valve connects the single-chip microcomputer.
Further, the car body also includes an independent current source module.
Further, the independently-powered module connects single-chip microcomputer, velocity sensor and the magnetic valve.
Further, the supporting plate and the car body inwall sliding distance are 20cm-30cm.
The beneficial effects of the utility model are：The technology of air bag is employed, by setting air bag and supporting plate to for people
Body provides upward recoil active force.Because existing buffer unit makes to directly act on car, and car directly acts on and people
Body, but car the impulsive force of human body is made it is direct and huge.But the device is absorbed for human body by air bag
More kinetic energy, rapidly slow down and reduce impulsive force, so the device can be ensured more effectively in the case of used during elevator falling
People's safety.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the elevator cage with emergency facility described in the embodiment of the utility model one；
Drawing reference numeral：1- car bodies；11- supporting plates；12- buffer boards；13- buffer springs；The air bags of 20- first；21-
Two air bag structures；The air bags of 22- the 3rd；3- velocity sensors；4- single-chip microcomputers；5- air accumulators.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.
On the contrary, the present invention covers any replacement done in the spirit and scope of the present invention being defined by the claims, repaiied
Change, equivalent method and scheme.Further, in order that the public has a better understanding to the present invention, below to the thin of the present invention
It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art
Description can also understand the present invention completely.
As shown in figure 1, the overall structure signal for the elevator cage with emergency facility described in the embodiment of the utility model one
Figure, a kind of elevator cage of band emergency facility, the lift car include car body 1, and the car body includes air bag mould
Block, velocity sensor 3, air accumulator 4 and single-chip microcomputer 5, the air accumulator 5, velocity sensor 3 and the single-chip microcomputer 5 are arranged on
In the car body 1, the single-chip microcomputer 5 connects the velocity sensor 3；Single-chip microcomputer 5 described herein is a common single-chip microcomputer,
The desired technique effect of the utility model can be realized in the prior art, be not especially limited herein.
The air bag module includes the first air bag 20, the second air bag 21 and the 3rd air bag 22, and first air bag 21 is set
In the inner top center position of car body 1；First air bag 21 ensures head part's safety；The bottom of car body 1
The supporting plate 11 stood for people is provided with portion, buffering elastic is provided between supporting plate 11 and the car body 1 inner bottom part
Spring 13 and second air bag 21, and the supporting plate 11 is slidably connected with the inwall of car body 1；The supporting plate 11
It is 20cm-30cm with the inwall sliding distance of car body 1；This scope both can guarantee that supporting plate 11 in institute's second air bag
There is certain cushion effect in the presence of 21, also can guarantee that normal stand of the people in the car body 1.
The outer bottom of car body 1 is provided with a buffer board 12, the buffer board 12 and the outer bottom of car body 1 it
Between be provided with buffer spring 13 and the 3rd air bag 22；The buffer spring 13 is connected with the bottom rigid of car body 1.
The air accumulator 5 connects the air bag module by a magnetic valve.The magnetic valve connects the single-chip microcomputer 4；Institute
Stating car body 1 also includes an independent current source module, and the independently-powered module connects the single-chip microcomputer 4 and the magnetic valve,
Independent current source described herein can be able to be the magnetic valve, the single-chip microcomputer 4 and the speed in the case where emergency risks state occurs
Sensor 3 is powered.
Workflow is：When the velocity sensor 3 senses the 1 decrease speed exception of car body, the list
When piece machine 4 receives the abnormal signal that the velocity sensor 3 is sent, now the single-chip microcomputer 4 starts the magnetic valve, described
Air accumulator 5 is quickly inflated for the air bag module, and the supporting plate 11 is lifted up in the presence of second air bag 21, institute
It is downwardly projecting in the presence of the 3rd air bag 22 to state buffer board 12, now the supporting plate 11 and the buffer board 12 are in institute
State in the presence of buffer spring 13 to 1 certain cushion effect of car body, safety of the guarantor inside the car body.
For the ordinary skill in the art, according to teaching of the present utility model, the utility model is not being departed from
Principle and spirit in the case of, the changes, modifications, replacement and the modification that are carried out to embodiment still fall within of the present utility model
Within protection domain.
Claims (6)
1. a kind of elevator cage of band emergency facility, the lift car include car body, it is characterised in that the car sheet
Body includes air bag module, velocity sensor, air accumulator and single-chip microcomputer, the air accumulator, velocity sensor and the single-chip microcomputer
It is arranged in the car body, the single-chip microcomputer connects the velocity sensor；
The air bag module includes the first air bag, the second air bag and the 3rd air bag, and first air bag is arranged on the car sheet
At internal top center；
Be provided with the supporting plate stood for people in the car body bottom, the supporting plate and the car body inner bottom part it
Between be provided with buffer spring and second air bag, and the supporting plate is slidably connected with the car body inwall；
The car body outer bottom is provided with a buffer board, and buffering is provided between the buffer board and the car body outer bottom
Spring and the 3rd air bag.
2. the elevator cage of a kind of band emergency facility according to claim 1, it is characterised in that the air accumulator passes through electricity
Magnet valve connects the air bag module.
3. the elevator cage of a kind of band emergency facility according to claim 2, it is characterised in that the magnetic valve connects institute
State single-chip microcomputer.
4. the elevator cage of a kind of band emergency facility according to claim 3, it is characterised in that the car body is also wrapped
Include an independent current source module.
A kind of 5. elevator cage of band emergency facility according to claim 4, it is characterised in that the independent current source module
Connect the single-chip microcomputer, velocity sensor and the magnetic valve.
A kind of 6. elevator cage of band emergency facility according to claim 1, it is characterised in that the supporting plate with it is described
Car body inwall sliding distance is 20cm-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794200.8U CN207061591U (en) | 2017-07-03 | 2017-07-03 | A kind of elevator cage of band emergency facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794200.8U CN207061591U (en) | 2017-07-03 | 2017-07-03 | A kind of elevator cage of band emergency facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207061591U true CN207061591U (en) | 2018-03-02 |
Family
ID=61506873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720794200.8U Expired - Fee Related CN207061591U (en) | 2017-07-03 | 2017-07-03 | A kind of elevator cage of band emergency facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207061591U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584612A (en) * | 2018-05-09 | 2018-09-28 | 西安理工大学 | A kind of buffer system and its working method for vertical landing elevator |
| CN108675082A (en) * | 2018-08-09 | 2018-10-19 | 河南沪江电缆有限公司 | Construction material vertical transport fall protection equipment |
| CN109230941A (en) * | 2018-10-12 | 2019-01-18 | 苏州福特美福电梯有限公司 | A kind of highly-safe elevator |
| CN110422729A (en) * | 2019-08-07 | 2019-11-08 | 菱电电梯有限公司 | A kind of emergency staircase |
| CN111392544A (en) * | 2020-03-25 | 2020-07-10 | 上海菱光电梯配件有限公司 | Elevator safety arrangement |
| CN112707279A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Damping device of ultra-high-speed elevator |
| CN113979261A (en) * | 2021-10-26 | 2022-01-28 | 秦英凡 | Self-locking protection type elevator lift |
| CN114104905A (en) * | 2021-11-11 | 2022-03-01 | 珠江富士电梯（中国）有限公司 | Safety device of elevator car |
| CN114291689A (en) * | 2021-12-28 | 2022-04-08 | 住友富士电梯有限公司 | Safe type elevator with structure of preventing falling |
-
2017
- 2017-07-03 CN CN201720794200.8U patent/CN207061591U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584612A (en) * | 2018-05-09 | 2018-09-28 | 西安理工大学 | A kind of buffer system and its working method for vertical landing elevator |
| CN108675082A (en) * | 2018-08-09 | 2018-10-19 | 河南沪江电缆有限公司 | Construction material vertical transport fall protection equipment |
| CN108675082B (en) * | 2018-08-09 | 2020-02-28 | 湖北康泰建筑有限责任公司 | Anti-falling protection device for vertical transportation of building materials |
| CN109230941A (en) * | 2018-10-12 | 2019-01-18 | 苏州福特美福电梯有限公司 | A kind of highly-safe elevator |
| CN110422729A (en) * | 2019-08-07 | 2019-11-08 | 菱电电梯有限公司 | A kind of emergency staircase |
| CN111392544A (en) * | 2020-03-25 | 2020-07-10 | 上海菱光电梯配件有限公司 | Elevator safety arrangement |
| CN112707279A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Damping device of ultra-high-speed elevator |
| CN113979261A (en) * | 2021-10-26 | 2022-01-28 | 秦英凡 | Self-locking protection type elevator lift |
| CN114104905A (en) * | 2021-11-11 | 2022-03-01 | 珠江富士电梯（中国）有限公司 | Safety device of elevator car |
| CN114104905B (en) * | 2021-11-11 | 2023-08-11 | 珠江富士电梯（中国）有限公司 | Safety device of elevator car |
| CN114291689A (en) * | 2021-12-28 | 2022-04-08 | 住友富士电梯有限公司 | Safe type elevator with structure of preventing falling |
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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: 20180302 Termination date: 20180703 |