CN201527830U - Traveling cable for elevator - Google Patents
Traveling cable for elevator Download PDFInfo
- Publication number
- CN201527830U CN201527830U CN2009202114815U CN200920211481U CN201527830U CN 201527830 U CN201527830 U CN 201527830U CN 2009202114815 U CN2009202114815 U CN 2009202114815U CN 200920211481 U CN200920211481 U CN 200920211481U CN 201527830 U CN201527830 U CN 201527830U
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- CN
- China
- Prior art keywords
- cable
- elevator
- communication
- elevator trailing
- utility
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model belongs to the technical field of cables and relates to a traveling cable for an elevator, aiming at solving the problems that in order to lead communication, monitoring and other equipment installed in the existing elevator to work normally, a plurality of cables need to be suspended beside the elevator, and the requirement on lifting or descending of elevator is hard to be satisfied. The utility model provides the traveling cable for the elevator. The cable is wrapped by a cable sheath and comprises a split electrification cable and a split communication cable. By adopting the traveling cable for the elevator, the technical problems can be effectively solved.
Description
Technical field
The utility model belongs to the cable technology field, relates to a kind of elevator trailing cable.
Background technology
Elevator is the requisite equipment of riding instead of walk in the skyscraper, want frequent moving up and down, for elevator provides the cable of working power also inevitably along with it moves up and down, and along with development of science and technology and people work the life needs, in elevator, also need communication and monitoring waits some activities, for this reason, must hang relevant holding wire on the elevator next door, with elevator lifting repeatedly, in the elevator high-speed motion, the windage of cable is big, makes the frequent tension of cable, influence useful life, and because various circuits are too complicated, and these circuits are relatively poor relatively because of its tensile property, after the elevating movement of longer regular ground, fracture might appear, damage the consequence of bringing outage stagnation of movement or other correlation functions to interrupt.Because elevator speed is fast more, and the cable windage is big more, in order to guarantee cable security work, elevator can only run in the relatively low velocity interval, influences operating efficiency in addition.
The utility model content
Technical problem to be solved in the utility model is that existing elevator is equipped with equipment such as communication and monitoring, for making these equipment operate as normal, need hang multiple cable on the elevator next door, be difficult to satisfy the problem of elevator lifting requirements of one's work, and provide a kind of elevator trailing cable at this problem.
The utility model solves the problems of the technologies described above by the following technical programs:
A kind of elevator trailing cable, by the cable cover(ing) parcel, described elevator trailing cable comprises that energising divides cable and communication to divide cable.
After adopting technique scheme, can comprise the cable of two kinds of functions (function of promptly switching on and communication function) in the same cable, can significantly reduce in the other quantity that cable is set of elevator.
Elevator trailing cable described in the utility model also comprises strengthened steel wire, and also be provided with at least three above through holes in the cable cover(ing), make energising divide cable, communication to divide cable and strengthened steel wire to be respectively charged in the described through hole more than at least three, thereby improved the tensile property of cable on the whole, made elevator trailing cable described in the utility model be more suitable in the residing environment of elevator, working.
Energising described in the utility model divides cable to comprise at least two electrified wires, and comprise that complex root is used to the cotton that prevents that described electrified wire from sliding, cotton has certain elasticity, and is full of the space between the electrical conductor, thereby can prevent to realize the slip of electrified wire smoothly.
Description of drawings
Fig. 1 is the cross sectional representation of embodiment 1 described a kind of elevator trailing cable.
Embodiment
A kind of elevator trailing cable, by cable cover(ing) 7 parcels, elevator trailing cable comprises that energising branch cable and communication divide cable, energising divides cable to comprise two electrified wires and two cottons 9 that are used to prevent described electrified wire slip.
Elevator trailing cable also comprises strengthened steel wire 8, be provided with three through holes in the cable cover(ing) 7, described energising divides cable, communication to divide cable to be set in place in two through holes of the inner both sides of cable cover(ing), and strengthened steel wire 8 is set in place in the through hole of cable cover(ing) central interior.
Communication divide cable comprise one metal-cored 3, be arranged on described metal-cored 3 outer shielded metal nets 4, isolated shielded metal net 4 and metal-cored 3 insulating barrier 6 and be arranged on the outer insulating thin layer 5 of shielded metal net 4.
Claims (3)
1. an elevator trailing cable by the cable cover(ing) parcel, is characterized in that described elevator trailing cable comprises that energising divides cable and communication to divide cable.
2. a kind of elevator trailing cable according to claim 1 is characterized in that described energising divides cable to comprise that at least two electrified wires and complex root are used to the cotton that prevents that described electrified wire from sliding.
3. a kind of elevator trailing cable according to claim 1 and 2, it is characterized in that described elevator trailing cable also comprises strengthened steel wire, be provided with at least three above through holes in the described cable cover(ing), described energising divides cable, communication to divide cable and strengthened steel wire to lay respectively in the described through hole more than at least three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202114815U CN201527830U (en) | 2009-10-29 | 2009-10-29 | Traveling cable for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202114815U CN201527830U (en) | 2009-10-29 | 2009-10-29 | Traveling cable for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527830U true CN201527830U (en) | 2010-07-14 |
Family
ID=42519113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202114815U Expired - Lifetime CN201527830U (en) | 2009-10-29 | 2009-10-29 | Traveling cable for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527830U (en) |
-
2009
- 2009-10-29 CN CN2009202114815U patent/CN201527830U/en not_active Expired - Lifetime
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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: 20100714 |
|
| CX01 | Expiry of patent term |