CN203333107U - Lift car cable system - Google Patents
Lift car cable system Download PDFInfo
- Publication number
- CN203333107U CN203333107U CN2013203579229U CN201320357922U CN203333107U CN 203333107 U CN203333107 U CN 203333107U CN 2013203579229 U CN2013203579229 U CN 2013203579229U CN 201320357922 U CN201320357922 U CN 201320357922U CN 203333107 U CN203333107 U CN 203333107U
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- CN
- China
- Prior art keywords
- lift car
- lift
- cable
- elevator
- guide groove
- 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
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a lift car cable system. The lift car cable system comprises a lift motor room, a lift car and a traveling cable which is connected with the lift motor room and the lift car, wherein one end of the traveling cable is connected with the lift motor room, and the other end of the traveling cable is connected with a connection box inside the lift car. The lift car cable system is characterized in that a guide path used for limiting the wobble of the traveling cable is arranged in a lift shaft, wherein the guide path is provided with an opening which allows the traveling cable to huddle up, and the guide path limits the radial wobble of the traveling cable. According to the lift car cable system, the guide path can effectively limit irregular wobble of the traveling cable in the operation process, so that the service life of the traveling cable is prolonged; a sensor can report abnormal conditions of the traveling cable in time to a monitor room after being installed in the guide path, so that accidents are prevented from happening.
Description
Technical field
The utility model relates to the elevator field, particularly a kind of lift car cable system.
Background technology
For guaranteeing the normal operation of vertical lift, elevator(lift) machine room has a large amount of electric informations to need exchange with lift car.Current most elevator is to realize the electric information exchange of elevator(lift) machine room with lift car by elevator trailing cable.Its basic connection pattern is: elevator trailing cable passes into elevator hoistways from elevator(lift) machine room, and the sagging car bottom of walking around is introduced and is positioned at lift car internal wiring case afterwards.Although elevator is vertical lift, elevator trailing cable can the left and right amplitude swing in theory, but along with the elevator period of service is permanent, the quality of trailing cable can descend, the discontinuity that causes trailing cable, cause the swing of trailing cable, so the suffered tractive force of cable also increases, bring potential safety hazard to the safety performance of elevator trailing cable.
The utility model content
Technical problem to be solved in the utility model is for shortcomings and deficiencies of the prior art, provides a kind of and can solve the as above lift car cable system of problem.
The technical matters that the utility model solves can realize by the following technical solutions:
A kind of lift car cable system, comprise elevator(lift) machine room, lift car and the trailing cable that connects elevator(lift) machine room and lift car, one end of described trailing cable is connected with described elevator(lift) machine room, the other end is connected with the joint box in described lift car, it is characterized in that, be provided with the guide groove that the restriction trailing cable swings in elevator hoistways, described guide groove has the opening that a permission trailing cable is crispaturaed, and described guide groove limits radially wobbling of described trailing cable.
In a kind of preferred embodiment of the present utility model, the lateral cross section of described guide groove is U-shaped.
In a kind of preferred embodiment of the present utility model, the both sides inwall of described guide groove and rear inwall are provided with the pressure sensor with the Control Room control linkage.
Owing to having adopted technical scheme as above, guide groove of the present utility model can effectively limit the irregular fluctuation of trailing cable in operational process, extend the service life of trailing cable, and can report in time the abnormal condition of trailing cable to Control Room after guide groove inwall sensor installation, prevent the generation of accident.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1 and Fig. 2, a kind of lift car cable system comprises elevator(lift) machine room 10, lift car 20 and the trailing cable 30 that connects elevator(lift) machine room 10 and lift car 20, one end of trailing cable 30 is connected with elevator(lift) machine room 10, the other end is sagging to be connected in elevator hoistways 50 and with the joint box 21 in lift car 20, be provided with the guide groove 40 that restriction trailing cable 30 swings in elevator hoistways 50, the lateral cross section of guide groove 40 is U-shaped, the opening 44 that lateral cross section is U-shaped guide groove 40 allows trailing cables 40 to crispatura, lateral cross section is that U-shaped guide groove 40 is coated on trailing cable 30 peripheries, and the both sides inwall 41 of guide groove 40, 42 and rear inwall 43 on be provided with the pressure sensor 41a with the Control Room control linkage, 42a, 43a.
When elevator normally moves, trailing cable 40 can not radially wobble, so can not touch pressure sensor 41a, 42a, 43a, when abnormal operation of elevator or trailing cable 30 abnormals while swinging, trailing cable 30 can touch pressure sensor 41a or 42a or 43a, pressure sensor 41a, 42a, 43a can pass the signal along to Control Room, can appoint service personnel to be overhauled elevator or trailing cable 30, prevent the generation of accident.
Above demonstration and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a lift car cable system, comprise elevator(lift) machine room, lift car and the trailing cable that connects elevator(lift) machine room and lift car, one end of described trailing cable is connected with described elevator(lift) machine room, the other end is connected with the joint box in described lift car, it is characterized in that, be provided with the guide groove that the restriction trailing cable swings in elevator hoistways, described guide groove has the opening that a permission trailing cable is crispaturaed, and described guide groove limits radially wobbling of described trailing cable.
2. a kind of lift car cable system as claimed in claim 1, is characterized in that, the lateral cross section of described guide groove is U-shaped.
3. a kind of lift car cable system as claimed in claim 2, is characterized in that, the both sides inwall of described guide groove and rear inwall are provided with the pressure sensor with the Control Room control linkage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203579229U CN203333107U (en) | 2013-06-20 | 2013-06-20 | Lift car cable system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203579229U CN203333107U (en) | 2013-06-20 | 2013-06-20 | Lift car cable system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203333107U true CN203333107U (en) | 2013-12-11 |
Family
ID=49701798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203579229U Expired - Fee Related CN203333107U (en) | 2013-06-20 | 2013-06-20 | Lift car cable system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203333107U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016139A (en) * | 2014-08-22 | 2015-11-04 | 浙江旭马机械有限公司 | Elevator cage cable frame combination device |
| CN107601213A (en) * | 2017-11-08 | 2018-01-19 | 苏州鑫强精密机械有限公司 | A kind of lift car with cable anti-swing device |
| CN107758475A (en) * | 2017-11-08 | 2018-03-06 | 苏州鑫强精密机械有限公司 | A kind of elevator with cable anti-swing device |
| CN112938693A (en) * | 2021-03-25 | 2021-06-11 | 广东卓梅尼技术股份有限公司 | Elevator retinue cable amplitude of oscillation detection device |
-
2013
- 2013-06-20 CN CN2013203579229U patent/CN203333107U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016139A (en) * | 2014-08-22 | 2015-11-04 | 浙江旭马机械有限公司 | Elevator cage cable frame combination device |
| CN107601213A (en) * | 2017-11-08 | 2018-01-19 | 苏州鑫强精密机械有限公司 | A kind of lift car with cable anti-swing device |
| CN107758475A (en) * | 2017-11-08 | 2018-03-06 | 苏州鑫强精密机械有限公司 | A kind of elevator with cable anti-swing device |
| CN112938693A (en) * | 2021-03-25 | 2021-06-11 | 广东卓梅尼技术股份有限公司 | Elevator retinue cable amplitude of oscillation detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |