CN201890686U - Lift car cable system - Google Patents
Lift car cable system Download PDFInfo
- Publication number
- CN201890686U CN201890686U CN2010206283552U CN201020628355U CN201890686U CN 201890686 U CN201890686 U CN 201890686U CN 2010206283552 U CN2010206283552 U CN 2010206283552U CN 201020628355 U CN201020628355 U CN 201020628355U CN 201890686 U CN201890686 U CN 201890686U
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- CN
- China
- Prior art keywords
- sedan
- chair
- cable
- lift car
- panel block
- 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 - Lifetime
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to the field of lifts, in particular to a lift car cable system. The lift car cable system comprises a lift machine room, a lift trailing cable, a lift car, an internal control box in the lift car and a top electric installation on the top of the lift car, the internal control box serves as the front car wall of the lift car, the lift trailing cable enters a lift shaft from the lift machine room, goes down to round the bottom of the lift car, and then gets into the internal control box, the top electric installation is led into the internal control box by top cables, and the lift tailing cable and the top cables are respectively electrically connected with an electric control box installation of the internal control box. Since the technical scheme is adopted, the lift car cable system dispenses with a top junction box and a control box cable, consequently, the number of unnecessary electric junction points is reduced, and the cost is reduced; the lift car cable system improves the operation environment for operators, and decreases the danger for the operators; and the reliability of the system is enhanced.
Description
Technical field
The utility model relates to the elevator field, relates in particular to a kind of elevator cable system.
Background technology
Along with increasing of modern architecture floor, set up the possibility of elevator and use the frequency of elevator also increasing thereupon.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.Present most elevator is to realize the electric information exchange of elevator(lift) machine room with lift car by elevator trailing cable, its basic type of attachment is with reference to Fig. 1: elevator trailing cable 2 feeds elevator hoistways from elevator(lift) machine room 1, sagging walk around lift car 3 bottoms after, introduce the sedan-chair top joint box 11 be positioned at lift car 3 tops; Wherein most electric information is introduced the sedan-chair panel block 4 that is positioned at lift car 3 from sedan-chair top joint box 11 by panel block cable 12; Part needs the electric information of panel block 4 controls in the sedan-chair to return sedan-chair top joint box 11 by panel block cable 12 again; Sedan-chair top joint box 11 connects sedan-chair top electrical equipment 6 by sedan-chair top cable 5 again.
There is following problem in above-mentioned lift car cable connection form: (1) elevator trailing cable 2 is guided to the sedan-chair top joint box 11 at lift car 3 tops from lift car 3 bottoms, guide to panel block 4 in the sedan-chair for 11 times from sedan-chair top joint box again, increase the total length of cable, thereby increased cable cost; (2) the sedan-chair top joint box 11 who is positioned at lift car 3 tops is operated in main wiring, and the installation, maintenance personnel must be in the operation of sedan-chair jacking row, and operating environment is more abominable, has increased operating personnel's danger; (3) need enter the information cable of panel block 4 in the sedan-chair in a large number, all receive panel block 4 in the sedan-chair again through sedan-chair top joint box's 11 contact earlier, increase electric connecting point 42, increase link cost, increase the fault origination point, reduce system reliability.
The utility model content
The purpose of this utility model is to provide a kind of lift car cable system, to solve the problems of the technologies described above.
The technical matters that the utility model solved can realize by the following technical solutions:
A kind of lift car cable system, comprise panel block in the sedan-chair in elevator(lift) machine room, elevator trailing cable, lift car and the described lift car, the sedan-chair top electrical equipment that also comprises elevator car roof, it is characterized in that, panel block is as the preceding sedan-chair wall of described lift car in the described sedan-chair, described elevator trailing cable feeds elevator hoistways from described elevator(lift) machine room, sagging walk around described lift car bottom after, introduce in the described sedan-chair in the panel block, described sedan-chair top electrical equipment is introduced in the described sedan-chair in the panel block by the sedan-chair top cable;
Described elevator trailing cable, described sedan-chair top cable respectively with described sedan-chair in the panel block electrical equipment of panel block be electrically connected.
The utility model makes whole preceding sedan-chair wall all form the placement space of panel block panel block in the sedan-chair and preceding sedan-chair wall integrated setting, and the panel block inner space increases greatly, and its volume is more than three times of traditional panel block, is enough to satisfy be electrically connected requisite space.Directly introduce in the sedan-chair in the panel block by elevator trailing cable and sedan-chair top cable, thereby save sedan-chair top joint box and panel block cable, reduced cable length, also reduced electric connecting point, and then reduced cost, reduce the fault origination point; In addition, the operating personnel can carry out operation in lift car, needn't improve operating environment in the operation of sedan-chair jacking row, has reduced danger.
Panel block comprises casing and handles wall in the described sedan-chair, and a side of described manipulation wall is connected by hinges with described casing, described manipulation wall as elevator before the front panel of sedan-chair wall;
The opposite side of described manipulation wall and described casing pass through bolted connection.The manipulation wall of panel block is arranged to open structure, by turning on bolt, can open the manipulation wall, is convenient to the maintenance and the replacing of inner member.After operation is finished,, be fixed on the casing handling wall, as the preceding sedan-chair wall of elevator by tighting a bolt.
The connection mode that is electrically connected between described elevator trailing cable, described sedan-chair top cable and the described panel block electrical equipment adopts connector to connect.The connector connection mode is simple and convenient.
Panel block is provided with electric connecting point in the described sedan-chair, and described elevator trailing cable directly is connected with described panel block electrical equipment by described electric connecting point.
Panel block is provided with electric connecting point in the described sedan-chair, and described elevator trailing cable directly is connected with described sedan-chair top cable by described electric connecting point.
Panel block is provided with electric connecting point in the described sedan-chair, and described panel block electrical equipment directly is connected with described sedan-chair top cable by described electric connecting point.
Beneficial effect: owing to adopt technique scheme, the utility model is directly introduced panel block in the sedan-chair with elevator trailing cable, sedan-chair top joint box and panel block cable have been cancelled, main wiring operation is carried out in car, reduced unnecessary electric connecting point, thereby reduced material consumption, also reduced cable length, reduced cost; Improved the operating personnel operating environment, reduced operating personnel's danger; Improved the reliability of system.
Description of drawings
Fig. 1 is the structural representation of existing lift car cable connection form;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 2, a kind of lift car cable system, comprise panel block 4 in the sedan-chair in elevator(lift) machine room 1, elevator trailing cable 2, lift car 3 and the lift car 3, the sedan-chair top electrical equipment 6 that also comprises lift car 3 tops, panel block 4 is as the preceding sedan-chair wall of lift car 3 in the sedan-chair, elevator trailing cable 2 feeds elevator hoistways from elevator(lift) machine room 1, sagging walk around lift car 3 bottoms after, introduce in the sedan-chair in the panel block 4; Sedan-chair top electrical equipment 6 is introduced in the interior panel block 4 of sedan-chair by sedan-chair top cable 5; Elevator trailing cable 2, sedan-chair top cable 5 respectively with sedan-chair in the panel block electrical equipment 41 of panel block 4 be electrically connected.The utility model is with panel block in the sedan-chair 4 and preceding sedan-chair wall integrated setting, make whole preceding sedan-chair wall all form the placement space of panel block 4 in the sedan-chair, panel block 4 inner spaces increase greatly in the sedan-chair, and its volume is more than three times of traditional panel block, are enough to satisfy be electrically connected requisite space.Directly introduce in the lift car 3 by elevator trailing cable 2 and sedan-chair top cable 5, thereby save sedan-chair top joint box and panel block cable, reduced cable length, also reduced electric connecting point, and then reduced cost, reduce the fault origination point; In addition, the operating personnel can carry out operation in lift car 3, unlike the operation of sedan-chair jacking row, has improved operating environment, has reduced danger.
The connection mode that is electrically connected can adopt connector to connect, and can certainly adopt other electric connecting mode.When in sedan-chair, being electrically connected in the panel block 4, connect the cable of usefulness in the elevator trailing cable 2 for panel block electrical equipment 41, can directly connect with corresponding panel block electrical equipment 41; For simplifying mounting process, panel block 4 can be provided with electric connecting point 42 in the sedan-chair, and elevator trailing cable 2 can connect with corresponding panel block electrical equipment 41 by electric connecting point 42; The cable that connects usefulness in the elevator trailing cable 2 for sedan-chair top electrical equipment 6 also can be electrically connected with corresponding sedan-chair top cable 5 by electric connecting point 42; Part sedan-chair top electrical equipment 6 needs with panel block electrical equipment 41 direct connections, also can be electrically connected with corresponding sedan-chair top cable 5 through electric connecting point 42 by corresponding panel block electrical equipment 41.
More than show 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 describes in the foregoing description and the specification sheets 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 (6)
1. lift car cable system, comprise panel block in the sedan-chair in elevator(lift) machine room, elevator trailing cable, lift car and the described lift car, the sedan-chair top electrical equipment that also comprises elevator car roof, it is characterized in that, panel block is as the preceding sedan-chair wall of described lift car in the described sedan-chair, described elevator trailing cable feeds elevator hoistways from described elevator(lift) machine room, sagging walk around described lift car bottom after, introduce in the described sedan-chair in the panel block, described sedan-chair top electrical equipment is introduced in the described sedan-chair in the panel block by the sedan-chair top cable;
Described elevator trailing cable, described sedan-chair top cable respectively with described sedan-chair in the panel block electrical equipment of panel block be electrically connected.
2. a kind of lift car cable system according to claim 1, it is characterized in that, panel block comprises casing and handles wall in the described sedan-chair, and a side of described manipulation wall is connected by hinges with described casing, described manipulation wall as elevator before the front panel of sedan-chair wall;
The opposite side of described manipulation wall and described casing pass through bolted connection.
3. a kind of lift car cable system according to claim 1 and 2 is characterized in that, being electrically connected between described elevator trailing cable, described sedan-chair top cable and the described panel block electrical equipment adopts connector to connect.
4. a kind of lift car cable system according to claim 1 is characterized in that, panel block is provided with electric connecting point in the described sedan-chair, and described elevator trailing cable is connected with described panel block electrical equipment by described electric connecting point.
5. a kind of lift car cable system according to claim 1 is characterized in that, panel block is provided with electric connecting point in the described sedan-chair, and described panel block electrical equipment is connected with described sedan-chair top cable by described electric connecting point.
6. a kind of lift car cable system according to claim 1 is characterized in that, panel block is provided with electric connecting point in the described sedan-chair, and described elevator trailing cable is connected with described sedan-chair top cable by described electric connecting point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206283552U CN201890686U (en) | 2010-11-26 | 2010-11-26 | Lift car cable system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206283552U CN201890686U (en) | 2010-11-26 | 2010-11-26 | Lift car cable system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890686U true CN201890686U (en) | 2011-07-06 |
Family
ID=44220162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206283552U Expired - Lifetime CN201890686U (en) | 2010-11-26 | 2010-11-26 | Lift car cable system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381595A (en) * | 2011-09-14 | 2012-03-21 | 广州永日电梯有限公司 | Elevator control system based on travelling cable |
-
2010
- 2010-11-26 CN CN2010206283552U patent/CN201890686U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381595A (en) * | 2011-09-14 | 2012-03-21 | 广州永日电梯有限公司 | Elevator control system based on travelling cable |
| CN102381595B (en) * | 2011-09-14 | 2014-03-05 | 广州永日电梯有限公司 | Elevator control system based on travelling cable |
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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: 20110706 |
|
| CX01 | Expiry of patent term |