CN205527222U - Elevator car roof maintenance device - Google Patents
Elevator car roof maintenance device Download PDFInfo
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- CN205527222U CN205527222U CN201620326027.4U CN201620326027U CN205527222U CN 205527222 U CN205527222 U CN 205527222U CN 201620326027 U CN201620326027 U CN 201620326027U CN 205527222 U CN205527222 U CN 205527222U
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- illuminator
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- red sensor
- elevator
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Abstract
The utility model provides an elevator car roof maintenance device, includes lighting device, power module and infrared sensor switch, lighting device power module with infrared sensor switch passes through the wire and connects, illumination when lighting device is used for the elevator to overhaul, infrared sensor switch is used for the switch -on / disconnection according to its infrared signal who detects control lighting device, power module is used for doing lighting device with infrared sensor switch provides the power, the utility model discloses the structure is exquisite, convenient to use, and the security is good.
Description
Technical field
This utility model relates to elevator technology, particularly relates to the Elevator Top Repair Device of a kind of detection, maintenance lift.
Background technology
Elevator Top Repair Device is typically fixedly installed on the sedan-chair top of elevator, when overhauling elevator, provides jerk, the control interface of the lift car such as up, descending for maintainer, and also an important function is to provide illumination.When elevator breaks down, maintainer enters sedan-chair jacking row maintenance activity, the illumination condition of elevator car top is the most poor, and particularly night is all the more so, but, the illuminator that existing Elevator Top Repair Device is arranged typically is controlled by mechanical switch, maintainer to touch in the dark and to open switch, generally wants first closing switch, leave sedan-chair top in the dark after completing upkeep operation, abnormally dangerous, in-convenience in use.Ye You elevator producer is that illuminator herein is provided with audio-switch, but, noise can be produced when elevator runs, make opening of audio-switch often mistake, waste the energy.
Utility model content
The purpose of this utility model is to provide a kind of Elevator Top Repair Device, thus solves foregoing problems present in prior art.
To achieve these goals, the technical solution adopted in the utility model is as follows: a kind of Elevator Top Repair Device, including illuminator, power module and infra-red sensor switch, described illuminator, described power module and described infra-red sensor switch are connected by wire, the illumination when overhauling elevator of the described illuminator, described infra-red sensor switch for controlling the on/off of illuminator according to its infrared signal detected, described power module is for providing power supply for described illuminator and described infra-red sensor switch.
Preferably, also include that overrun control, described illuminator, described power module, described overrun control and described infra-red sensor switch are connected by wire；Described overrun control for when described infra-red sensor switch can't detect infrared signal will close described illuminator time, control described illuminator according to set time delays disconnection.
Preferably, the described delay time set was as 5 minutes-10 minutes.
Preferably, also including that casing, described infra-red sensor switch are fixedly installed on the upside of described casing, described illuminator is arranged at the upside of described box top wall the most surely.
Preferably, described illuminator is LED.
The beneficial effects of the utility model are: this utility model arranges infra-red sensor switch in Elevator Top Repair Device and controls the on/off of illuminator, when elevator runs well, shielding action due to lift car, passenger in car will not be detected by infra-red sensor switch, and illuminator also will not be opened by mistake；Only when elevator breaks down when, overhauling elevator personnel enter into elevator car top, and infra-red sensor switch detects the heat signal of human body, just can open illuminator, and it is the most convenient to use；After maintainer completes upkeep operation, need not closedown illuminator specially, infra-red sensor switch can detect heat signal about automatically, and under the effect of overrun control, time delay certain time, make what maintainer can be calm to leave sedan-chair top, complete to close the operations such as sedan-chair top passage.This utility model delicate structure, easy to use, safety is good.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of a kind of embodiment of this utility model；
Fig. 2 is the front view of a kind of embodiment of this utility model；
Fig. 3 is the top view of this utility model embodiment illustrated in fig. 2；
1-illuminator, 2-power module, 3-infra-red sensor switch, 4-overrun control, 5-casing.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is further elaborated.Should be appreciated that detailed description of the invention described herein, only in order to explain this utility model, is not used to limit this utility model.
Embodiment: as shown in Figure 1 to Figure 3, a kind of Elevator Top Repair Device, including illuminator 1, power module 2 and infra-red sensor switch 3, described illuminator 1, described power module 2 and described infra-red sensor switch 3 are connected by wire, the illumination when overhauling elevator of the described illuminator 1, described infra-red sensor switch 3 for controlling the on/off of illuminator 1 according to its infrared signal detected, described power module 2 is for providing power supply for described illuminator 1 and described infra-red sensor switch 3.
Also include that overrun control 4, described illuminator 1, described power module 2, described overrun control 4 and described infra-red sensor switch 3 are connected by wire；Described overrun control 4 for when described infra-red sensor switch 3 can't detect infrared signal will close described illuminator 1 time, control described illuminator 1 according to the time delays disconnection set.
The described delay time set was as 5 minutes-10 minutes.
Also including that casing 5, described infra-red sensor switch 3 are fixedly installed on the upside of described casing 5, described illuminator 1 is arranged at the upside of described casing 5 roof the most surely.
Described illuminator 1 is LED.
By using technique scheme disclosed in this utility model, obtain following beneficial effect:
The beneficial effects of the utility model are: this utility model arranges infra-red sensor switch 3 in Elevator Top Repair Device and controls the on/off of illuminator 1, when elevator runs well, shielding action due to lift car, passenger in car will not be detected by infra-red sensor switch 3, and illuminator 1 also will not be opened by mistake；Only entering into elevator car top as overhauling elevator personnel, infra-red sensor switch 3 detects the heat signal of human body, just can open illuminator 1, and it is the most convenient to use；After maintainer completes upkeep operation, need not closedown illuminator specially, infra-red sensor switch 3 can detect heat signal about automatically, and under the effect of overrun control 4, time delay certain time, make what maintainer can be calm to leave sedan-chair top, complete to close the operations such as sedan-chair top passage.This utility model delicate structure, easy to use, safety is good.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should regard protection domain of the present utility model.
Claims (5)
1. an Elevator Top Repair Device, it is characterised in that include illuminator (1), power module (2) and infra-red sensor switch (3),
Described illuminator (1), described power module (2) and described infra-red sensor switch (3) are connected by wire,
The described illuminator (1) illumination when overhauling elevator,
Described infra-red sensor switch (3) for controlling the on/off of illuminator (1) according to its infrared signal detected；
Described power module (2) is for providing power supply for described illuminator (1) and described infra-red sensor switch (3).
Elevator Top Repair Device the most according to claim 1, it is characterized in that, also include that overrun control (4), described illuminator (1), described power module (2), described overrun control (4) and described infra-red sensor switch (3) are connected by wire；
Described overrun control (4) for when described infra-red sensor switch (3) can't detect infrared signal will close described illuminator (1) time, control described illuminator (1) according to set time delays disconnection.
Elevator Top Repair Device the most according to claim 2, it is characterised in that the described delay time set was as 5 minutes-10 minutes.
Elevator Top Repair Device the most as claimed in any of claims 1 to 3, it is characterized in that, also include casing (5), described infra-red sensor switch (3) is fixedly installed on the upside of described casing (5), and described illuminator (1) is also fixedly installed on the upside of described casing (5) roof.
Elevator Top Repair Device the most as claimed in any of claims 1 to 3, it is characterised in that described illuminator (1) is LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326027.4U CN205527222U (en) | 2016-04-19 | 2016-04-19 | Elevator car roof maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326027.4U CN205527222U (en) | 2016-04-19 | 2016-04-19 | Elevator car roof maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527222U true CN205527222U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620326027.4U Active CN205527222U (en) | 2016-04-19 | 2016-04-19 | Elevator car roof maintenance device |
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| Country | Link |
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| CN (1) | CN205527222U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600658A (en) * | 2016-03-31 | 2016-05-25 | 辽宁富士通电梯有限公司 | Elevator car |
| CN107265222A (en) * | 2017-05-31 | 2017-10-20 | 江南嘉捷电梯股份有限公司 | A kind of overhauling elevator device and overhauling elevator control method |
| CN108217361A (en) * | 2017-12-15 | 2018-06-29 | 上海新时达电气股份有限公司 | A kind of guard method of car top repair and electric life controller |
| CN110589660A (en) * | 2019-07-31 | 2019-12-20 | 苏州市职业大学 | Be applied to automatic lighting circuit on elevator cab |
| CN115009947A (en) * | 2022-06-20 | 2022-09-06 | 永大电梯设备（中国）有限公司 | Protection method for overhauling and resetting elevator car roof |
-
2016
- 2016-04-19 CN CN201620326027.4U patent/CN205527222U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600658A (en) * | 2016-03-31 | 2016-05-25 | 辽宁富士通电梯有限公司 | Elevator car |
| CN107265222A (en) * | 2017-05-31 | 2017-10-20 | 江南嘉捷电梯股份有限公司 | A kind of overhauling elevator device and overhauling elevator control method |
| CN108217361A (en) * | 2017-12-15 | 2018-06-29 | 上海新时达电气股份有限公司 | A kind of guard method of car top repair and electric life controller |
| CN110589660A (en) * | 2019-07-31 | 2019-12-20 | 苏州市职业大学 | Be applied to automatic lighting circuit on elevator cab |
| CN115009947A (en) * | 2022-06-20 | 2022-09-06 | 永大电梯设备（中国）有限公司 | Protection method for overhauling and resetting elevator car roof |
| CN115009947B (en) * | 2022-06-20 | 2024-01-23 | 永大电梯设备（中国）有限公司 | Protection method for repairing and resetting elevator car roof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |