CN1895981A - Forcasting elevator balanced compensated cable - Google Patents
Forcasting elevator balanced compensated cable Download PDFInfo
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- CN1895981A CN1895981A CN 200510041026 CN200510041026A CN1895981A CN 1895981 A CN1895981 A CN 1895981A CN 200510041026 CN200510041026 CN 200510041026 CN 200510041026 A CN200510041026 A CN 200510041026A CN 1895981 A CN1895981 A CN 1895981A
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- forcasting
- jacket layer
- elevator
- compensated cable
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A forecast-type balance compensating cable for elevator is composed of steel cables, cylindrical weight balancing parts, control wires in said weight balancing part, and jacket layer for wrapping above-said cables, parts and control wires. Its advantages are high load-bearing power, low noise, long service life, and alarm function for critical breaking off.
Description
Technical field
The present invention relates to a kind of flat type compensated cable, more specifically to a kind of flat type compensated cable that is used for the lifting of balance lift car.
Background technology
Elevator balanced compensated cable is used to connect the car and the counterweight of elevator, be mainly used in the weight of balance elevator rope, the operation of elevator is played balance and compensating action, it is big to require it to have a bearing load, characteristics such as the operation noise is little, and unit weight is fit to, bending is flexible.Be used for the balanced compensated chain of elevator lifting at present: one is to use metal light chain, in the running process of elevator, clashes into mutually between chain, and noise is big, and gets rusty easily; The 2nd, at metal light chain overcoat one deck plastic jacket, clash into mutually though can slow down the chain interannular, easy to crack the coming off of this compensated chain plastic protective sleeve, service life is short; The 3rd, add rubber-plastics material at electric welding hair chain, it is cylindrical that profile mostly is greatly, and this compensated chain hangs squareness in operational process not enough, easily distortion, bearing load is less, poor safety performance.And these compensated chains can not forecast when critical fracture, cause danger to elevator safety.
Summary of the invention
The object of the present invention is to provide a kind of forcasting elevator balanced compensated cable rational in infrastructure, its bearing load is big, softness is good, flexibly crooked, squareness is good, can eliminate elevator operation noise effectively, increases the service life, and, improve the elevator safety performance when compensated chain provides warning during when critical fracture.
The objective of the invention is to be achieved through the following technical solutions.Described forcasting elevator balanced compensated cable, it comprises steel rope, jacket layer, above-mentioned steel rope places in the jacket layer, difference is, also be equipped with weight balance part, pilot in the above-mentioned jacket layer, above-mentioned weight balancing spare is cylindrical shape, and above-mentioned weight balancing spare is built-in with pilot, and above-mentioned steel rope, weight balancing spare and jacket layer squeeze (pressure) together each other.
The cross section of this forcasting elevator balanced compensated cable is oval.
Above-mentioned weight balancing spare is the metal coccoid.
Above-mentioned jacket layer is the PVC material.
Above-mentioned jacket layer pigmentable is different colours.
The advantage that forcasting elevator balanced compensated cable of the present invention has compared with prior art is as follows:
1, the PVC overcoat is built-in with steel rope and weight balance part, and its bearing load increases, and the elevator safety performance is improved.
2, steel rope and weight balance part are distributed in the skin, are difficult for getting rusty, and do not have bump, noiseless during operation between the steel rope during elevator operation.
3, this balanced compensated cable cross section ovalisation can very simply be peelled off crust, install to prepare and install to save time very much, during operation bending freely, squareness is good, is difficult for distortion, does not need guiding, elasticity is good, running resistance is little.
4,2 pilots are arranged in the electric mechanical type elevator balanced compensated cable, carry out safety monitoring, the elevator safety performance is further enhanced.
Description of drawings
Fig. 1 is the structural representation of this Practical Prediction formula elevator balanced compensated cable;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing forcasting elevator balanced compensated cable of the present invention is further described.
Above-mentioned as shown in Figure 1 and Figure 2 forcasting elevator balanced compensated cable, it comprises steel rope 1, jacket layer 2, above-mentioned steel rope 1 places in the jacket layer 2, difference is, also be equipped with weight balance part 3, pilot 4 in the above-mentioned jacket layer 2, above-mentioned weight balancing spare 3 is cylindrical shape, above-mentioned weight balancing spare 3 is built-in with pilot 4, above-mentioned steel rope 1, weight balancing spare 3 are to squeeze (pressure) single piece together each other with jacket layer 2, its cross section is oval, above-mentioned weight balancing spare 3 is the metal coccoid, and above-mentioned jacket layer is the PVC material.Mix being filled with tinting pigment in the above-mentioned jacket layer 2, make jacket layer 2 painted.During use above-mentioned pilot 4 two ends are external in detecting device and judge whether compensated cable can normal operation.
Claims (5)
1, a kind of forcasting elevator balanced compensated cable, it comprises steel rope (1), jacket layer (2), above-mentioned steel rope (1) places in the jacket layer (2), it is characterized in that: also be equipped with weight balance part (3), pilot (4) in the above-mentioned jacket layer (2), above-mentioned weight balancing spare (3) is cylindrical shape, above-mentioned weight balancing spare (3) is built-in with pilot (4), and above-mentioned steel rope (1), weight balancing spare (3) are to squeeze (pressure) single piece together each other with jacket layer (2).
2, forcasting elevator balanced compensated cable according to claim 1 is characterized in that: the cross section ovalize.
3, forcasting elevator balanced compensated cable according to claim 1 is characterized in that: above-mentioned weight balancing spare (3) is the metal coccoid.
4, forcasting elevator balanced compensated cable according to claim 1 is characterized in that: above-mentioned jacket layer (2) is the PVC material.
5, forcasting elevator balanced compensated cable according to claim 1 is characterized in that: above-mentioned jacket layer (2) is different colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510041026 CN1895981A (en) | 2005-07-14 | 2005-07-14 | Forcasting elevator balanced compensated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510041026 CN1895981A (en) | 2005-07-14 | 2005-07-14 | Forcasting elevator balanced compensated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1895981A true CN1895981A (en) | 2007-01-17 |
Family
ID=37608668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510041026 Pending CN1895981A (en) | 2005-07-14 | 2005-07-14 | Forcasting elevator balanced compensated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1895981A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491152A (en) * | 2011-12-16 | 2012-06-13 | 苏州市东沪电缆有限公司 | Pseudo-trailing elevator cable |
| CN105544258A (en) * | 2015-12-30 | 2016-05-04 | 广州广日电气设备有限公司 | Elevator compensating rope |
| CN105967021A (en) * | 2016-04-29 | 2016-09-28 | 南通迅达橡塑制造有限公司 | Elevator compensating rope with safety monitoring function |
| CN107285165A (en) * | 2017-08-08 | 2017-10-24 | 江南嘉捷电梯股份有限公司 | A kind of compensating cable of elevator |
-
2005
- 2005-07-14 CN CN 200510041026 patent/CN1895981A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491152A (en) * | 2011-12-16 | 2012-06-13 | 苏州市东沪电缆有限公司 | Pseudo-trailing elevator cable |
| CN105544258A (en) * | 2015-12-30 | 2016-05-04 | 广州广日电气设备有限公司 | Elevator compensating rope |
| CN105967021A (en) * | 2016-04-29 | 2016-09-28 | 南通迅达橡塑制造有限公司 | Elevator compensating rope with safety monitoring function |
| CN107285165A (en) * | 2017-08-08 | 2017-10-24 | 江南嘉捷电梯股份有限公司 | A kind of compensating cable of elevator |
| CN107285165B (en) * | 2017-08-08 | 2023-10-27 | 苏州江南嘉捷电梯有限公司 | Elevator compensation cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |