CN206606899U - A kind of elevator car fixing device - Google Patents

A kind of elevator car fixing device Download PDF

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Publication number
CN206606899U
CN206606899U CN201720373742.8U CN201720373742U CN206606899U CN 206606899 U CN206606899 U CN 206606899U CN 201720373742 U CN201720373742 U CN 201720373742U CN 206606899 U CN206606899 U CN 206606899U
Authority
CN
China
Prior art keywords
sliding block
locking
balance weight
elevator car
lift car
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
Application number
CN201720373742.8U
Other languages
Chinese (zh)
Inventor
李磊
马娟
张金玲
Original Assignee
李磊
马娟
张金玲
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 李磊, 马娟, 张金玲 filed Critical 李磊
Priority to CN201720373742.8U priority Critical patent/CN206606899U/en
Application granted granted Critical
Publication of CN206606899U publication Critical patent/CN206606899U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of elevator car fixing device, it is arranged on elevator, elevator includes steel wire rope, balance weight, lift car, balance weight and lift car are slidably connected on guide rail, balance weight is provided with pulley, lift car be provided with hanging wheel, between pulley and hanging wheel between directive wheel, pulley, hanging wheel with and directive wheel connected by steel wire rope;Balance weight is provided with fixed plate, fixed plate and offers lockhole;Lift car, which is provided with slide rail, slide rail, slidably connects locking member, and locking member includes sliding block, check lock lever and locking bolt, and sliding block is slidably connected on slide rail, and check lock lever is connected on sliding block, and corresponding with lockhole position, and screw is penetratingly offered on sliding block.The utility model proposes elevator car fixing device, lift car can be linked together with balance weight by the cooperation of locking member and fixed plate.When carrying out car maintenance, lift car can be made to occur geo-stationary, convenient maintenance with balance weight.

Description

A kind of elevator car fixing device
Technical field
The utility model is related to elevators field, more particularly to a kind of elevator car fixing device.
Background technology
In the last few years, China's elevator industry was developed rapidly, and many elevator faults maintenances are brought while fast-developing Problem.When maintenance personal carries out car maintenance, it is necessary to which lift car is fixed, it could be overhauled.Traditional elevator car Railway carriage or compartment fixing device, it is complicated, it is cumbersome, it is unfavorable for the maintenance of maintainer.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, there is provided a kind of elevator car fixing device.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of elevator car fixing device, is arranged on elevator, and the elevator includes steel wire rope, balance weight, lift car, The balance weight and lift car are slidably connected on guide rail, and the balance weight is provided with pulley, and the lift car is provided with Hanging wheel, between the pulley and hanging wheel between directive wheel, the pulley, hanging wheel with and directive wheel connected by steel wire rope, steel The two ends of cord are connected on fixture and runner, and the runner is driven by drive mechanism and rotated;On the balance weight Provided with fixed plate, lockhole is offered in the fixed plate;The lift car is provided with slide rail, the slide rail and slidably connected Locking member, the locking member includes sliding block, check lock lever and locking bolt, and the sliding block is slidably connected on slide rail, the check lock lever It is connected on sliding block, and it is corresponding with lockhole position, screw is penetratingly offered on the sliding block, the locking bolt is threadedly It is connected with sliding block, the locking bolt length is not less than the depth of screw.
Further, limiting plate is additionally provided with the lift car, the limiting plate is located in the movement travel of sliding block, institute State the through hole for offering and being passed for check lock lever on limiting plate.
Further, spacing hole is provided with the slide rail, beeline of the spacing hole away from limiting plate is with locking bolt away from cunning The distance of block one side is equal.
Further, in addition to for detecting the detent mechanism of balance weight and lift car relative position.
Further, the detent mechanism includes laser generator, and the laser generator is entrenched in before the check lock lever End.
Further, the lift car is provided with two slide rails, two slide rails and slidably connects locking member, two Locking member relative elevator car axis is symmetrical.
Further, connected between two locking members by connecting rod, the connecting rod two ends are fixed on the sliding block of locking member.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
The utility model proposes elevator car fixing device, can be by lift car by the cooperation of locking member and fixed plate Linked together with balance weight.When carrying out car maintenance, lift car can be made to occur geo-stationary, convenient inspection with balance weight Repair.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of elevator car fixing device structural representation.
Fig. 2 be the utility model proposes a kind of elevator car fixing device locking member where part schematic diagram.
Embodiment
Illustrate content of the present utility model below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, Fig. 1 be the utility model proposes a kind of elevator car fixing device structural representation Figure;Fig. 2 be the utility model proposes a kind of elevator car fixing device locking member where part schematic top plan view.
Referring to Figures 1 and 2, the utility model proposes a kind of elevator car fixing device, be arranged on elevator, the electricity Ladder includes steel wire rope 1, balance weight 2, lift car 3, and the balance weight 2 and lift car 3 are slidably connected on guide rail, described flat Weigh block 2 be provided with pulley 4, the lift car 3 be provided with hanging wheel 5, between the pulley 4 and hanging wheel 5 between directive wheel 6, institute State pulley 4, hanging wheel 5 with and directive wheel 6 connected by steel wire rope 1, the two ends of steel wire rope 1 be connected to fixture 7 and On runner 8, the runner 8 is driven by drive mechanism and rotated;The balance weight 2 is provided with fixed plate 9, the fixed plate 9 and opened Provided with lockhole 91;The lift car 3 is provided with slide rail 10, the slide rail and slidably connects locking member, the locking member bag Sliding block 11, check lock lever 12 and locking bolt 13 are included, the sliding block 11 is slidably connected on slide rail 10, and the check lock lever 12 is connected to cunning On block 11, and it is corresponding with the position of lockhole 91, screw is penetratingly offered on the sliding block 11, the locking bolt 13 is threadedly It is connected with sliding block 11, the length of locking bolt 13 is not less than the depth of screw.
This programme principle is as follows:Drive mechanism driving runner 8 is rotated, the rotational band dynamic balance weight 2 of runner 8 and lift car 3 Moved, it is achieved thereby that the lifting of lift car 3, and when lift car 3 rises, balance weight 2 declines;Work as lift car During 3 decline, balance weight 2 rises.
When needing to overhaul lift car 3, maintainer enters the top of lift car 3 by lift port, by driving Dynamic mechanism controls lift car 3 and balance weight 2 carry out relative motion.When lift car 3 and 2 height approximately equal of balance weight, Drive mechanism is finely tuned, so that check lock lever 12 is directed at the lockhole 91 of fixed plate 9.
After check lock lever 12 is directed at the lockhole 91 of fixed plate 9, locking bolt 13 is unclamped, mobile sliding block 11, the movement of sliding block 11 drives Check lock lever 12 is moved towards lockhole 91.After check lock lever 12 enters lockhole 91, locking bolt 13 is screwed, sliding block 11 is fixed on cunning On rail.
In the embodiment having, limiting plate 14 is additionally provided with the lift car 3, the limiting plate 14 is located at sliding block 11 In movement travel, the through hole passed for check lock lever 12 is offered on the limiting plate 14.It is excessive that this is designed to anti-limited slip block 11 Displacement, it is ensured that the stability that check lock lever 12 is connected with fixed plate 9.
In the embodiment having, spacing hole, beeline of the spacing hole away from limiting plate 14 are provided with the slide rail 10 It is equal with distance of the locking bolt 13 away from the one side of sliding block 11.Locking 13 can be entered in spacing hole by screw, so that sliding block 11 be consolidated It is scheduled on slide rail, improves the compactness that sliding block 11 is connected with slide rail.
In the embodiment having, in addition to for detecting the detent mechanism of balance weight 2 and the relative position of lift car 3.It is logical The relative position information of balance weight 2 and lift car 3 can be obtained by crossing detent mechanism, so as to contribute to maintainer to enter quasi- ground Check lock lever 12 is moved in lockhole 91.In specific design, the detent mechanism includes laser generator 15, the laser hair Raw device 15 is entrenched in the check lock lever front end.The level of laser generator 15 emits beam, and passes through the moving situation energy of viewing ray Whether enough observation check lock levers 12 are directed at lockhole 91.
In the embodiment having, the lift car 3 is provided with two slide rails, two slide rails and slidably connects locking Part, two 3 axis of locking member relative elevator car are symmetrical.This design helps to prevent check lock lever 12 from occurring disconnected Split, the stability that hoisting elevator car 3 is connected with balance weight 2.Further, for convenience of the sliding block on mobile two locking members 11, connected by connecting rod 16 between two locking members, the two ends of connecting rod 16 are fixed on the sliding block 11 of locking member.
The utility model proposes elevator car fixing device, can be by lift car by the cooperation of locking member and fixed plate Linked together with balance weight.When carrying out car maintenance, lift car can be made to occur geo-stationary, convenient inspection with balance weight Repair.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (7)

1. a kind of elevator car fixing device, is arranged on elevator, it is characterised in that the elevator include steel wire rope, balance weight, Lift car, the balance weight and lift car are slidably connected on guide rail, and the balance weight is provided with pulley, the elevator car Railway carriage or compartment be provided with hanging wheel, between the pulley and hanging wheel between directive wheel, the pulley, hanging wheel and directive wheel are connected by steel wire rope Connect, the two ends of steel wire rope are connected on fixture and runner, the runner is driven by drive mechanism and rotated;The balance Block is provided with fixed plate, the fixed plate and offers lockhole;The lift car is provided with the company of slip in slide rail, the slide rail Locking member is connected to, the locking member includes sliding block, check lock lever and locking bolt, and the sliding block is slidably connected on slide rail, the lock Tight bar is connected on sliding block, and corresponding with lockhole position, screw is penetratingly offered on the sliding block, the locking bolt passes through screw thread Mode is connected with sliding block, and the locking bolt length is not less than the depth of screw.
2. elevator car fixing device according to claim 1, it is characterised in that be additionally provided with the lift car spacing Plate, the limiting plate is located in the movement travel of sliding block, and the through hole passed for check lock lever is offered on the limiting plate.
3. elevator car fixing device according to claim 2, it is characterised in that spacing hole, institute are provided with the slide rail State beeline of the spacing hole away from limiting plate equal with distance of the locking bolt away from sliding block one side.
4. elevator car fixing device according to claim 1, it is characterised in that also including for detecting balance weight and electricity The detent mechanism of terraced car relative position.
5. elevator car fixing device according to claim 4, it is characterised in that the detent mechanism includes laser Device, the laser generator is entrenched in the check lock lever front end.
6. elevator car fixing device according to claim 1, it is characterised in that the lift car is provided with two cunnings Locking member is slidably connected in rail, two slide rails, two locking member relative elevator car axis are symmetrical.
7. elevator car fixing device according to claim 6, it is characterised in that connected between two locking members by connecting rod Connect, the connecting rod two ends are fixed on the sliding block of locking member.
CN201720373742.8U 2017-04-11 2017-04-11 A kind of elevator car fixing device Expired - Fee Related CN206606899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720373742.8U CN206606899U (en) 2017-04-11 2017-04-11 A kind of elevator car fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720373742.8U CN206606899U (en) 2017-04-11 2017-04-11 A kind of elevator car fixing device

Publications (1)

Publication Number Publication Date
CN206606899U true CN206606899U (en) 2017-11-03

Family

ID=60167395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720373742.8U Expired - Fee Related CN206606899U (en) 2017-04-11 2017-04-11 A kind of elevator car fixing device

Country Status (1)

Country Link
CN (1) CN206606899U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584745A (en) * 2018-05-09 2018-09-28 荆门创佳机械科技有限公司 A kind of vertical lift device of high ferro fast transportation mode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584745A (en) * 2018-05-09 2018-09-28 荆门创佳机械科技有限公司 A kind of vertical lift device of high ferro fast transportation mode

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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: 20171103

Termination date: 20180411