CN203392652U - Space obstacle interceptor of inductive construction lifter - Google Patents
Space obstacle interceptor of inductive construction lifter Download PDFInfo
- Publication number
- CN203392652U CN203392652U CN201320496129.7U CN201320496129U CN203392652U CN 203392652 U CN203392652 U CN 203392652U CN 201320496129 U CN201320496129 U CN 201320496129U CN 203392652 U CN203392652 U CN 203392652U
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- building hoist
- controller
- power supply
- control circuit
- building
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Abstract
The utility model discloses a space obstacle interceptor of an inductive construction lifter. The space obstacle interceptor comprises a construction lifter power supply and a construction lifter control circuit, and also comprises an induction device and a controller, wherein the induction device is arranged below the bottom of a lifter car and is used for inducing a barrier; the controller is arranged inside the construction lifter car; the induction device is connected with the controller; the controller is connected between the construction lifter power supply and the construction lifter control circuit. By adopting the space obstacle interceptor of the inductive construction lifter, an accident can be avoided; the safety guarantee on operation of the construction lifter is greatly improved; potential safety hazards are removed.
Description
technical field
The utility model relates to building hoist control field, particularly a kind of induction type building hoist spatial obstacle thing blocking apparatus.
Background technology
Along with building industry development, building operation is used also more and more for building construction hoist, existing building hoist is aloft in operational process, building hoist may be met the personnel of outside the building surface construction of the side of being located thereon or below or the building implement equipment (such as steel pipe) that other are stretched from building etc. and cause safety misadventure, may directly cause casualties.This demand ensureing for building hoist safe in operation increases, but investigation discovery, the at present domestic technical scheme that does not substantially occur head it off.
Summary of the invention
The purpose of this utility model is to overcome existing above-mentioned deficiency in prior art, and the induction type building hoist spatial obstacle thing that a kind of safety is good, simple in structure, reliability is high blocking apparatus is provided.
In order to realize foregoing invention object, the technical solution adopted in the utility model is:
A kind of induction type building hoist spatial obstacle thing blocking apparatus, comprise building hoist power supply and building hoist control circuit, also comprise be arranged on elevator car bottom below for responding to the induction installation of obstacle and being arranged on the controller in building hoist car; Described induction installation is connected with described controller, and described controller is connected between described building hoist power supply and building hoist control circuit.
Described building hoist power supply is used to described building hoist control circuit that power supply is provided, while having to obstacle in described induction installation senses elevator car below certain distance, output signal is to described controller, thereby the power supply that then described elevator control circuit is cut off in described controller control makes described elevator control circuit dead electricity, building hoist stops operation, like this when obstacle (the outside the building personnel of surface construction or other building implement equipment of stretching from building) being detected, elevator can be out of service, avoided the generation of safety misadventure, safe in operation for building hoist ensures raising greatly, eliminated potential safety hazard.
Preferably, described induction installation is infrared inductor.
Preferably, described controller comprises microprocessor, and described microprocessor is connected with switch circuit; Described induction installation is connected with the microprocessor in described controller, and described building hoist power supply is connected by the described switch circuit in described controller with building hoist control circuit.Described controller is provided with the master cock opening or closing for controlling described microprocessor.
compared with prior art, the beneficial effects of the utility model:
During the utility model work, while having to obstacle in described induction installation senses elevator car below certain distance, output signal is to described controller, thereby the power supply that then described elevator control circuit is cut off in described controller control makes described elevator control circuit dead electricity, building hoist stops operation, like this when obstacle (the outside the building personnel of surface construction or other building implement equipment of stretching from building) being detected, elevator can be out of service, avoided the generation of safety misadventure, safe in operation for building hoist ensures raising greatly, eliminated potential safety hazard.
accompanying drawing explanation:
Fig. 1 is the utility model blocking apparatus circuit block diagram.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in further detail.But this should be interpreted as to the scope of the above-mentioned theme of the utility model only limits to following embodiment, all technology realizing based on the utility model content all belong to scope of the present utility model.
As shown in Figure 1, induction type building hoist spatial obstacle thing blocking apparatus of the present utility model, comprise building hoist power supply and existing be installed in elevator car for control the building hoist control circuit of elevator operation, also comprise be arranged on below, elevator car bottom for responding to the induction installation of obstacle and being arranged on the controller in building hoist car; Described induction installation is connected with described controller, and described controller is connected between described building hoist power supply and building hoist control circuit.Described building hoist power supply is used to described building hoist control circuit that power supply is provided.
Concrete, described induction installation is infrared inductor.Described controller comprises microprocessor, and described microprocessor is connected with switch circuit, such as relay or metal-oxide-semiconductor switch circuit etc.; Described induction installation is connected with the microprocessor in described controller, and described building hoist power supply is connected by the described switch circuit in described controller with building hoist control circuit.Described controller is provided with the master cock (not shown) opening or closing for controlling described microprocessor, namely cuts off or connect the power supply (the independently-powered direct supply in controller, as storage battery etc.) of described microprocessor.It should be noted that, described infrared inductor and controller all adopt existing chip, integrated circuit or electronic devices and components to form, and these are existing mature technology, no longer describe in detail.
During work, when (being generally 50-60cm distance interior) having to obstacle in infrared inductor senses elevator car below certain distance, output signal is to the microprocessor in described controller, microprocessor receives after the signal that induction installation sends here, thereby control the power supply that described switch circuit cuts off described elevator control circuit and make described elevator control circuit dead electricity, building hoist stops operation, like this when obstacle (the outside the building personnel of surface construction or other building implement equipment of stretching from building) being detected, elevator can be out of service, avoided the generation of safety misadventure, safe in operation for building hoist ensures raising greatly, eliminated potential safety hazard.When described switch circuit disconnects under microprocessor is controlled, described master cock detects described switch circuit and when off-state, cuts off the power supply of described microprocessor, after obstacle is got rid of, by described master cock, open microprocessor and realize hand reset, building hoist works on.
By reference to the accompanying drawings the specific embodiment of the present utility model is had been described in detail above, but the utility model is not restricted to above-mentioned embodiment, in the spirit and scope situation of claim that does not depart from the application, those skilled in the art can make various modifications or remodeling.
Claims (3)
1. an induction type building hoist spatial obstacle thing blocking apparatus, comprise building hoist power supply and building hoist control circuit, it is characterized in that, also comprise be arranged on elevator car bottom below for responding to the induction installation of obstacle and being arranged on the controller in building hoist car; Described induction installation is connected with described controller, and described controller is connected between described building hoist power supply and building hoist control circuit.
2. induction type building hoist spatial obstacle thing blocking apparatus according to claim 1, is characterized in that, described induction installation is infrared inductor.
3. induction type building hoist spatial obstacle thing blocking apparatus according to claim 1 and 2, is characterized in that, described controller comprises microprocessor, and described microprocessor is connected with switch circuit; Described induction installation is connected with the microprocessor in described controller, and described building hoist power supply is connected by the described switch circuit in described controller with building hoist control circuit; Described controller is provided with the master cock opening or closing for controlling described microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496129.7U CN203392652U (en) | 2013-08-14 | 2013-08-14 | Space obstacle interceptor of inductive construction lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496129.7U CN203392652U (en) | 2013-08-14 | 2013-08-14 | Space obstacle interceptor of inductive construction lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203392652U true CN203392652U (en) | 2014-01-15 |
Family
ID=49904199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320496129.7U Expired - Lifetime CN203392652U (en) | 2013-08-14 | 2013-08-14 | Space obstacle interceptor of inductive construction lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203392652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701986A (en) * | 2022-03-10 | 2022-07-05 | 杭州海康机器人技术有限公司 | Control method and control device for actuating mechanism |
-
2013
- 2013-08-14 CN CN201320496129.7U patent/CN203392652U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701986A (en) * | 2022-03-10 | 2022-07-05 | 杭州海康机器人技术有限公司 | Control method and control device for actuating mechanism |
| CN114701986B (en) * | 2022-03-10 | 2024-03-22 | 杭州海康机器人股份有限公司 | Control method and control device of execution mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |