CN202296672U - A steel wire rope clamping type protection device preventing accidental movement of an elevator car - Google Patents

A steel wire rope clamping type protection device preventing accidental movement of an elevator car Download PDF

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Publication number
CN202296672U
CN202296672U CN2011203656194U CN201120365619U CN202296672U CN 202296672 U CN202296672 U CN 202296672U CN 2011203656194 U CN2011203656194 U CN 2011203656194U CN 201120365619 U CN201120365619 U CN 201120365619U CN 202296672 U CN202296672 U CN 202296672U
Authority
CN
China
Prior art keywords
wire rope
steel wire
mount pad
braking
steel
Prior art date
Application number
CN2011203656194U
Other languages
Chinese (zh)
Inventor
辛全忠
龙永志
Original Assignee
快意电梯有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 快意电梯有限公司 filed Critical 快意电梯有限公司
Priority to CN2011203656194U priority Critical patent/CN202296672U/en
Application granted granted Critical
Publication of CN202296672U publication Critical patent/CN202296672U/en

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Abstract

The utility model relates to the field of elevator technology, specifically to a steel wire rope clamping type protection device preventing accidental movement of an elevator car. The steel wire rope clamping type protection device comprises a left installing seat and a right installing seat disposed on a traction machine frame symmetrically; the left installing seat and the right installing seat are provided with electromagnetic coil devices which are connected with holddown springs; the holddown springs are connected with steel wire rope braking components; the left and right steel wire rope braking components are matched with the a traction steel wire rope; and the electromagnetic coil devices are electrically connected with an elevator control circuit board. The steel wire rope clamping type protection device prevents accidental movement of the elevator car in a leveling zone, reduces potential risks suffered by passengers, and improves safety of an elevator.

Description

A kind of folder steel wire rope type fender guard that prevents the car accidental shifting
Technical field:
The utility model relates to the elevator technology field, relates in particular to a kind of folder steel wire rope type fender guard that prevents the car accidental shifting.
Background technology:
Elevator be a kind of be the vertical conveyor of power with the electrical motor, case shape gondola is housed, be used for tier building and take advantage of people or carrying goods.Elevator is as the transport facility of vertical direction, become important Architectural Equipment in skyscraper and public place and indispensable.The development of Along with computer technology, automatic technology and Power Electronic Technique, modem elevator have become the representative type electromechanical integrated product.Raising along with whole national economy strength; The people's personal consumption level rises appreciably; The real estate developer releases medium-to-high grade little high level and high-rise residential building one after another energetically, has driven increasing rapidly of residential lift, becomes the main growth point in whole elevator market.
Traditional elevator is not provided with car accidental shifting fender guard; When car opens the door the district during flat bed at flat bed; The situation of the car accidental shifting of non-road-holding property might take place, and the situation of this car accidental shifting in leveling zone is sheared easily and is hurt the passenger; Bring great potential safety hazard to the passenger, also reduced the safety of elevator.
The utility model content
The purpose of the utility model is to the deficiency of prior art a kind of folder steel wire rope type fender guard that prevents the car accidental shifting to be provided; Can effectively avoid taking place the situation of car accidental shifting in leveling zone; Reduce the potential safety hazard that brings the passenger, improve the safety of elevator.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of folder steel wire rope type fender guard that prevents the car accidental shifting; It comprises and is installed on machine frame and symmetrically arranged left mount pad and right mount pad; Left side mount pad and right mount pad are provided with electromagnetic spool device, and electromagnetic spool device is connected with holddown spring, and holddown spring is connected with the steel rope brake assemblies; About two steel rope brake assemblies and traction steel-cable coupling, said electromagnetic spool device is electrically connected the elevator control circuit plate.
Said steel rope brake assemblies comprises braking iron block and braking nylon block; One end of said braking iron block connects said holddown spring; The other end of said braking iron block connects said braking nylon block, and the braking nylon block of right ends is mutually opposed and can clamp traction steel-cable.
The opposed faces of the braking nylon block of said right ends offers the clamping recess with the traction steel-cable coupling.
Said left mount pad and right mount pad are provided with the detector switch that is touched by the braking iron block.
Be connected with pilot pin between said left mount pad and the right mount pad.
The utility model beneficial effect is:
The said a kind of folder steel wire rope type fender guard that prevents the car accidental shifting of the utility model; It comprises and is installed on machine frame and symmetrically arranged left mount pad and right mount pad, and left mount pad and right mount pad are provided with electromagnetic spool device, and electromagnetic spool device is connected with holddown spring; Holddown spring is connected with the steel rope brake assemblies; About two steel rope brake assemblies and traction steel-cable coupling, said electromagnetic spool device is electrically connected the elevator control circuit plate, the utility model can effectively avoid taking place the situation of car accidental shifting in leveling zone; Reduce the potential safety hazard that brings the passenger, improve the safety of elevator.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1; The described a kind of folder steel wire rope type fender guard that prevents the car accidental shifting of the utility model; Its structure is, it comprises and be installed on machine frame and symmetrically arranged left mount pad 2 and right mount pad 3 that left mount pad 2 is provided with electromagnetic spool device 1 with right mount pad 3; Electromagnetic spool device 1 is connected with holddown spring 6; Holddown spring 6 is connected with the steel rope brake assemblies, about two steel rope brake assemblies and traction steel-cable 10 couplings, said electromagnetic spool device 1 is electrically connected the elevator control circuit plate.Said steel rope brake assemblies comprises braking iron block 4 and braking nylon block 5; One end of said braking iron block 4 connects said holddown spring 6; The other end of said braking iron block 4 connects said braking nylon block 5; The braking nylon block 5 of right ends is mutually opposed and can clamp traction steel-cable 10, and this structural repair maintenance is simple, only needs dismounting braking nylon block 5 to change and gets final product.Further, the opposed faces of the braking nylon block 5 of said right ends offers the clamping recess with traction steel-cable 10 couplings, and two braking nylon blocks 5 are through clamping recess anchor clamps traction steel-cable 10.Further, said left mount pad 2 is provided with the detector switch 7 that is touched by braking iron block 4 with right mount pad 3., when braking iron block 4 touched detector switch 7, detector switch 7 was given elevator control circuit plate generation signals, and control electromagnetic spool device 1 keeps mode of operation.Further, be connected with pilot pin 8 between said left mount pad 2 and the right mount pad 3, when pilot pin 8 can conveniently be installed this device, two braking nylon block 5 alignment installed.
The described a kind of folder steel wire rope type fender guard that prevents the car accidental shifting of the utility model; Its principle of work is; When elevator normally moves, the magnetic force that electromagnetic spool device 1 energising back produces will inwardly compress and suck, and the steel rope brake assemblies is opened and do not clamped traction steel-cable 10.When the car flat bed opened the door, the safety door latch loop was broken off, and leveling device issues a signal to the elevator control circuit plate; Control electromagnetic spool device 1 cut off the power supply after the elevator control circuit plate received signal; Electromagnetic spool device 1 loses magnetic force, and holddown spring 6 outside ejections will be braked iron block 4 and are pressed in traction steel-cable 10 with braking nylon block 5, under the clamping action of the braking nylon block 5 of traction steel-cable 10 left and right sides; Car can not move up or down; Can effectively avoid taking place the situation of car accidental shifting in leveling zone, reduce the potential safety hazard that brings the passenger, improve the safety of elevator.When the car door door-closing in-place, the safety door latch loop is connected, and electromagnetic spool device 1 gets electric, and magnetic force is regained holddown spring 6 and steel rope brake assemblies, and car normally moves.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.

Claims (5)

1. folder steel wire rope type fender guard that prevents the car accidental shifting; It is characterized in that: it comprises and is installed on machine frame and symmetrically arranged left mount pad (2) and right mount pad (3); Left side mount pad (2) and right mount pad (3) are provided with electromagnetic spool device (1); Electromagnetic spool device (1) is connected with holddown spring (6); Holddown spring (6) is connected with the steel rope brake assemblies, about two steel rope brake assemblies and traction steel-cable (10) coupling, said electromagnetic spool device (1) is electrically connected the elevator control circuit plate.
2. a kind of folder steel wire rope type fender guard that prevents the car accidental shifting according to claim 1; It is characterized in that: said steel rope brake assemblies comprises braking iron block (4) and braking nylon block (5); One end of said braking iron block (4) connects said holddown spring (6); The other end of said braking iron block (4) connects said braking nylon block (5), and the braking nylon block (5) of right ends is mutually opposed and can clamp traction steel-cable (10).
3. a kind of folder steel wire rope type fender guard that prevents the car accidental shifting according to claim 2 is characterized in that: the opposed faces of the braking nylon block (5) of said right ends offers the clamping recess with traction steel-cable (10) coupling.
4. a kind of folder steel wire rope type fender guard that prevents the car accidental shifting according to claim 3 is characterized in that: said left mount pad (2) and right mount pad (3) are provided with the detector switch (7) that is touched by braking iron block (4).
5. according to each described a kind of folder steel wire rope type fender guard that prevents the car accidental shifting of claim 1 to 4, it is characterized in that: be connected with pilot pin (8) between said left mount pad (2) and the right mount pad (3).
CN2011203656194U 2011-09-28 2011-09-28 A steel wire rope clamping type protection device preventing accidental movement of an elevator car CN202296672U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203656194U CN202296672U (en) 2011-09-28 2011-09-28 A steel wire rope clamping type protection device preventing accidental movement of an elevator car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203656194U CN202296672U (en) 2011-09-28 2011-09-28 A steel wire rope clamping type protection device preventing accidental movement of an elevator car

Publications (1)

Publication Number Publication Date
CN202296672U true CN202296672U (en) 2012-07-04

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Application Number Title Priority Date Filing Date
CN2011203656194U CN202296672U (en) 2011-09-28 2011-09-28 A steel wire rope clamping type protection device preventing accidental movement of an elevator car

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CN (1) CN202296672U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102367131A (en) * 2011-09-28 2012-03-07 快意电梯有限公司 Clamping wire rope type protection device for preventing cage from accidently moving
CN102774777A (en) * 2012-08-06 2012-11-14 吴江信谊精密五金有限公司 Static fixiator for elevator hoist ropes
CN102774775A (en) * 2012-08-06 2012-11-14 吴江信谊精密五金有限公司 Stable brake for elevator hoist rope
CN106829680A (en) * 2016-12-27 2017-06-13 廖忠民 Rack-and-pinion jacking equipment electromagnetism pulls flat bed control safety catch
CN108675081A (en) * 2018-07-25 2018-10-19 黄劻湛 A kind of anti-slip dynamic device of flat bed for cage type elevator
CN110467082A (en) * 2018-05-11 2019-11-19 奥的斯电梯公司 Elevator brake component

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102367131A (en) * 2011-09-28 2012-03-07 快意电梯有限公司 Clamping wire rope type protection device for preventing cage from accidently moving
CN102774777A (en) * 2012-08-06 2012-11-14 吴江信谊精密五金有限公司 Static fixiator for elevator hoist ropes
CN102774775A (en) * 2012-08-06 2012-11-14 吴江信谊精密五金有限公司 Stable brake for elevator hoist rope
CN102774775B (en) * 2012-08-06 2015-06-10 吴江信谊精密五金有限公司 Stable brake for elevator hoist rope
CN106829680A (en) * 2016-12-27 2017-06-13 廖忠民 Rack-and-pinion jacking equipment electromagnetism pulls flat bed control safety catch
CN106829680B (en) * 2016-12-27 2018-12-11 廖忠民 Rack-and-pinion lifting device electromagnetism pulls leveling to control safety catch
CN110467082A (en) * 2018-05-11 2019-11-19 奥的斯电梯公司 Elevator brake component
CN108675081A (en) * 2018-07-25 2018-10-19 黄劻湛 A kind of anti-slip dynamic device of flat bed for cage type elevator

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone

Patentee after: IFE Elevators Co., Ltd.

Address before: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone Fiat Elevator Co. Ltd.

Patentee before: IFE Elevator Co.,Ltd.

C56 Change in the name or address of the patentee

Owner name: IFE ELEVATORS CO., LTD.

Free format text: FORMER NAME: IFE ELEVATOR CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20180928

CF01 Termination of patent right due to non-payment of annual fee