CN206367970U - A kind of elevator anti-pinch device - Google Patents
A kind of elevator anti-pinch device Download PDFInfo
- Publication number
- CN206367970U CN206367970U CN201720009457.8U CN201720009457U CN206367970U CN 206367970 U CN206367970 U CN 206367970U CN 201720009457 U CN201720009457 U CN 201720009457U CN 206367970 U CN206367970 U CN 206367970U
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- China
- Prior art keywords
- fixed seat
- active segment
- elevator
- pinch device
- shutdown switch
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator anti-pinch device, include a fixed seat, an active segment and a shutdown switch, the active segment system is combined with the fixed seat activity, and the shutdown switch system is located between fixed seat and the active segment, and electric cabinet of the shutdown switch system to connect the elevator.Thereby, the fixed seat can be arranged to the compartment of elevator top leading edge or multiplied above a doorframe, enter compartment when passenger carries pet, and rop for pet is clamped by compartment with multiplying a door body accidentally, and elevator is when still providing for rising or falling start, active segment just can be pushed open by rop for pet, and then start shutdown switch, the effect of making elevator decommission and send warning, and reach effectively as security protection.
Description
Technical field
The utility model is related to a kind of elevator anti-pinch device.
Background technology
Elevator is vertical lift instrument most universal and convenient in general building at present.To prevent elevator door body from clamping accidentally
Passenger or object, it will usually in elevator compartment door body and multiply anti-pinch sensing chip be set between a door body；Use when each door body in
There are barrier down periods (for example：The hand or body of passenger) when touching anti-pinch sensing chip, each door body will stop closing immediately
The action closed, and reopen, to reach door body in the security protection of down periods.
But, due to elevator above-mentioned anti-pinch sensing chip is all used only as the security mechanism of anti-pinch, therefore often understand elevator
Old or failure to maintain, and anti-pinch sensing chip is produced failure, and the effect of lose anti-pinch；Furthermore, when barrier it (for example：
Rope or electric wire) volume or during comparatively fine thickness, it is only capable of touching compartment door body and multiplies a door body, and can not oppress this and prevent
Sensing chip is pressed from both sides, now, even if in the case that anti-pinch sensing chip is in normal operation, each door body can still continue to be closed, and car
Railway carriage or compartment can still carry out the action lifted, in turn result in serious accident and occur.A kind of elevator is provided for this utility model to prevent clamping
Put for solving the above problems.
Utility model content
In order to solve the above problems, the utility model provides a kind of elevator anti-pinch device.
The utility model solves the technical scheme that its technical problem used：
A kind of elevator anti-pinch device, including：
One fixed seat, is to be arranged at the compartment of elevator top leading edge or multiply above a doorframe；
One active segment, is to be combined with the fixed seat activity；And
One shutdown switch, be between fixed seat and the active segment, and the shutdown switch system to connect the elevator it
Electric cabinet.
The fixed seat system is a framework, plate body or blocks.
The active segment system is a framework, plate body or blocks.
It is to be combined with the activity of an at least spring hinge between the fixed seat and the active segment.
It is to be combined with an at least articulate between the fixed seat and the active segment, and between the fixed seat and the active segment
System is provided with an elastic parts.
The shutdown switch system includes located at one of fixed seat sensor and located at one of sensor trigger, and
The fixed seat system have to should the perforation of one of active segment, the trigger is resisted against the active segment through perforation.
The shutdown switch system includes located at one of active segment sensor and located at one of sensor trigger, and
The active segment system have to should the perforation of one of fixed seat, the trigger is resisted against the fixed seat through perforation.
The shutdown switch is further connected with a message output unit.
The message output unit system includes a sound conveyor and a message transmission device.
The beneficial effects of the utility model are：The fixed seat can be arranged at leading edge above the compartment of elevator by the utility model
Or multiply above a doorframe, enter compartment when passenger carries pet, and rop for pet is clamped by compartment with multiplying a door body accidentally, and elevator
When still providing for rising or falling start, active segment just can be pushed open by rop for pet, and then start shutdown switch, elevator is decommissioned
And send warning, and the effect of reach effectively as security protection.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is the schematic appearance of utility model preferred embodiment；
Fig. 2 is the decomposing schematic representation of the utility model preferred embodiment；
Fig. 3 is the assembled state schematic diagram of the utility model preferred embodiment；
Fig. 4 and Fig. 5 are the use state schematic diagrames of the utility model preferred embodiment.
Embodiment
1~Fig. 5 of reference picture, the utility model is a kind of elevator anti-pinch device, and the anti-pinch device 1 is at least by a fixed seat
11st, an active segment 12 and a shutdown switch 13 are constituted.
The above-mentioned fixed seat 11 that carries is that, with a perforation 111, and the fixed seat 11 is for a framework, plate body or bulk
Body, and the utility model system is using framework as preferred embodiment.
The active segment 12 is to be combined with the activity of the fixed seat 11, and one of the active segment 12 side-line is 111 corresponding with perforating,
And the active segment 12 is that for a framework, plate body or blocks, and the utility model system is using framework as preferred embodiment.
The shutdown switch 13 is that between fixed seat 11 and the active segment 12, wherein the shutdown switch 13 is to include to set
In one of the fixed seat 11 sensor 131 and located at one of the sensor 131 trigger 132, and the trigger 132 is transmission
Perforation 111 is resisted against the active segment 12；In addition, the sensor 131 also can be located at the active segment 12, and the active segment 12 be have pair
Should the perforation of one of fixed seat 11, the trigger 131 is resisted against the fixed seat 11 through perforation（It is not shown）, and this practicality is new
Type system is preferred embodiment located at fixed seat 11 with shutdown switch 13.
And combined with the activity of an at least spring hinge 14 between the fixed seat 11 and the active segment 12, or, it is solid in this
Combined between reservation 11 and the active segment 12 with least activity, and be provided with an elasticity between the fixed seat 11 and the active segment 12
Component（It is not shown）, and the utility model system with spring hinge 14 for preferred embodiment, can limit this by the spring hinge 14
The start of active segment 12, can be prevented because of the careless mobile active segment 12 of the running of elevator, and avoid stopping in startup under normal condition
Switch 13.
In addition, the shutdown switch 13 is further connected with a message output unit 15, the wherein message output unit 15
System includes a sound conveyor 151 and a message transmission device 152.
It is to multiply a doorframe 3 located at the compartment 2 of elevator and each floor when the anti-pinch device 1 of the utility model is when using,
And system multiplies field door by what the fixed seat 11 of each anti-pinch device 1 was arranged at the top leading edge of compartment 2 of the elevator and each floor when assembling
The top of frame 3, and the shutdown switch 13 is the electric cabinet 21 for connecting the elevator, and make the transfer voice of message output unit 15
Device 151 is connected to guardroom or caretaker room with message transmission device 152.
Enter compartment when passenger carries pet, and rop for pet 4 is clamped by compartment 2 with multiplying a door body 21,31 accidentally, and elevator
When still providing for rising start, the passenger that now pet is located in floor below and compartment 2 is above, just can be because of compartment 2 on
Rise and pull rop for pet 4, rop for pet 4 is contacted the active segment 12 for being arranged at and multiplying the top anti-pinch device 1 of a doorframe 3 because pullling,
Because the power system of pullling of rop for pet 4 is more than the elastic force of spring hinge 14, therefore rop for pet 4 can be allowed to promote the active segment 12, make activity
Section 12 coordinates spring hinges 14 and dug upwards, and makes this be resisted against the trigger of the active segment 12 132 originally to flick, and now should
Sensor 131 will detect the signal that trigger 132 is activated, and then export a stop signal to the electric cabinet 21 of elevator,
And start message output unit 15 simultaneously, and then the compartment 2 of elevator is decommissioned, and passed by sound conveyor 151 and message
Defeated device 152 sends alarming sound and sends out dangerous message to guardroom or caretaker room, to notify related personnel to go to rescue, and reaches
The effect of to effectively as security protection.
And when rop for pet 4 is clamped by compartment 2 with multiplying a door body 21,31 accidentally, and elevator is when still providing for declining start, now
Passenger in pet floor above and compartment 2 is located at lower section, just can pull rop for pet 4 because of the decline in compartment 2, make pet
Rope 4 contacts the active segment 12 for being arranged at anti-pinch device 1 set by the top leading edge of compartment 2 because pullling, and power is pullled due to rop for pet 4
System more than spring hinge 14 elastic force, therefore can allow rop for pet 4 promote the active segment 12, make active segment 12 coordinate spring hinge 14 and
Dig upwards, and this is resisted against the trigger of the active segment 12 132 originally and flick, now the sensor 131 will be detected
The signal that trigger 132 is activated, and then a stop signal is exported to the electric cabinet 21 of elevator, and it is single to start message output simultaneously
Member 15, and then makes the compartment 2 of elevator decommission, and by sound conveyor 151 and message transmission device 152 send alarming sound and
Dangerous message is sent out to guardroom or caretaker room, to notify related personnel to go to rescue, and reach effectively as security protection it
Effect.
Above-described embodiment is preferred scheme of the present utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent variations or replacement on the premise of without prejudice to the utility model spirit, these equivalent changes
Type or replacement are all contained in the scope set by the application claim.
Claims (9)
1. a kind of elevator anti-pinch device, it is characterised in that including：
One fixed seat, is to be arranged at the compartment of elevator top leading edge or multiply above a doorframe；
One active segment, is to be combined with the fixed seat activity；And
One shutdown switch, is that between fixed seat and the active segment, and the shutdown switch system is to connect the automatically controlled of the elevator
Case.
2. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that the fixed seat system is a framework, plate body or block
Shape body.
3. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that the active segment system is a framework, plate body or block
Shape body.
4. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that be between the fixed seat and the active segment with
The activity of an at least spring hinge is combined.
5. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that be between the fixed seat and the active segment with
An at least articulate is combined, and is provided with an elastic parts between the fixed seat and the active segment.
6. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that the shutdown switch system includes solid located at this
One of reservation sensor and located at one of sensor trigger, and the fixed seat system have to should the perforation of one of active segment,
The trigger is set to be resisted against the active segment through perforation.
7. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that the shutdown switch system includes located at the work
One of dynamic section sensor and located at one of sensor trigger, and the active segment system have to should the perforation of one of fixed seat,
The trigger is set to be resisted against the fixed seat through perforation.
8. a kind of elevator anti-pinch device as claimed in claim 1, it is characterised in that the shutdown switch is further connected with one
Message output unit.
9. a kind of elevator anti-pinch device as claimed in claim 8, it is characterised in that the message output unit system includes
Sound transmitter and a message transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009457.8U CN206367970U (en) | 2017-01-04 | 2017-01-04 | A kind of elevator anti-pinch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009457.8U CN206367970U (en) | 2017-01-04 | 2017-01-04 | A kind of elevator anti-pinch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206367970U true CN206367970U (en) | 2017-08-01 |
Family
ID=59392043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009457.8U Active CN206367970U (en) | 2017-01-04 | 2017-01-04 | A kind of elevator anti-pinch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206367970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645199A (en) * | 2020-08-18 | 2021-04-13 | 西威电梯江苏有限公司 | Anti-pinch structure for elevator and anti-pinch method thereof |
| CN114735559A (en) * | 2022-04-19 | 2022-07-12 | 中国人民解放军63811部队 | Elevator monitoring system and method based on image recognition |
-
2017
- 2017-01-04 CN CN201720009457.8U patent/CN206367970U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645199A (en) * | 2020-08-18 | 2021-04-13 | 西威电梯江苏有限公司 | Anti-pinch structure for elevator and anti-pinch method thereof |
| CN114735559A (en) * | 2022-04-19 | 2022-07-12 | 中国人民解放军63811部队 | Elevator monitoring system and method based on image recognition |
| CN114735559B (en) * | 2022-04-19 | 2023-10-31 | 中国人民解放军63811部队 | Elevator monitoring system and method based on image recognition |
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