CN2705490Y - Flat steel coating rope - Google Patents
Flat steel coating rope Download PDFInfo
- Publication number
- CN2705490Y CN2705490Y CNU2003201084707U CN200320108470U CN2705490Y CN 2705490 Y CN2705490 Y CN 2705490Y CN U2003201084707 U CNU2003201084707 U CN U2003201084707U CN 200320108470 U CN200320108470 U CN 200320108470U CN 2705490 Y CN2705490 Y CN 2705490Y
- Authority
- CN
- China
- Prior art keywords
- steel wire
- rope
- wire rope
- clad
- coating flat
- 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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Classifications
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/22—Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/20—Organic high polymers
- D07B2205/201—Polyolefins
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/20—Organic high polymers
- D07B2205/2021—Polyvinyl halides
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2007—Elevators
Landscapes
- Ropes Or Cables (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of coating flat rope that is used for balance and compensating elevator lifting.Comprise steel wire rope (1), clad (2), clad (2) is wrapped in the outside of steel wire rope (1) by the mode of dip-coating.The quantity of steel wire rope (1) is 1～10, and clad (2) is PVC plastics or PE plastics.This kind coating flat rope bearing load is big, and softness is good, can increase the service life, and improves the elevator safety performance, can not produce noise during use.
Description
Technical field:
The utility model relates to a kind of steel cable, particularly a kind of flat rope that is used for balance and compensating elevator lifting.
Background technology:
What at present, be used for balance and compensating elevator lifting mainly is elevator balanced compensated chain.This is a kind of compound chain made from electric welded anchor cable outsourcing composite PVC material, is used for the total amount of balance elevator rope.It is cylindrical that its profile mostly is greatly, not enough because of hanging perpendicularity in running, easily distortion, and bearing load is less, and security performance is relatively poor, and the noise problem that is produced in the use also is still waiting to solve; Therefore only be applicable to that middle speed elevator, most express elevator still rely on imported material to do balancing chain.And this kind elevator balanced compensated chain complex manufacturing, it is big to produce needed equipment investment in early stage, causes cost higher.
Summary of the invention:
At the deficiencies in the prior art part, the purpose of this utility model provides the coating flat rope that a kind of mechanical property is good, technology is simple, cost is low.
The purpose of this utility model realizes by following proposal: a kind of coating flat rope is provided, comprises steel wire rope, clad, clad is wrapped in the outside of steel wire rope by the mode of dip-coating.
The quantity of steel wire rope is 1～10, and clad is PVC plastics or PE plastics, and steel wire rope is parallel in clad, evenly distributed.The cross section of described coating flat rope is an oval shape.
Adopt the coating flat rope of said structure, because of steel wire rope places in the clad that plastics make, so be difficult for getting rusty, collisionless between the steel wire rope can not produce noise during the elevator operation.Its comprehensive mechanical property is good, has increased bearing load, has improved softness, makes that coating flat rope of the present utility model is crooked flexibly, perpendicularity is good, not easy to crack, can increase the service life, and improves the elevator safety performance.And manufacturing technique is simple, and the original device investment is little, and cost is low; Can be widely used in elevator and vertical shaft for mine ladder and rise tank car, be particularly suitable for using on the express elevator.
Description of drawings:
Fig. 1 is a sectional structure schematic diagram of the present utility model.
The specific embodiment:
With reference to above-mentioned accompanying drawing, the specific embodiment of the present utility model is elaborated.
Embodiment 1: Fig. 1 has provided a kind of coating flat rope of the present utility model, comprises steel wire rope 1, clad 2.The quantity of steel wire rope 1 is 6, parallel, evenly distributed equidistantly after, medially be immersed in the mould that is full of the PVC plastic solution, have comprehensive performance in order to make the coating flat rope of producing, the cross section of mould can be designed to oval shape.After passing through operations such as typing, curing, cooling then, be the clad 2 of raw material tightly is wrapped in steel wire rope 1 like this by the mode of dip-coating outside, become the inseparable integral body in jail with the PVC plastics.
Embodiment 2: change the quantity of steel wire rope 1 into 2, all the other are with embodiment 1.
Embodiment 3: change the quantity of steel wire rope 1 into 8, the PVC plastics change the PE plastics into, and all the other are with embodiment 1.
Embodiment 4: change the quantity of steel wire rope 1 into 10, all the other are with embodiment 1.
The above only is several specific embodiment of the present utility model; should be pointed out that for the person of ordinary skill of the art, can also make many modification and improvement; for example change the quantity of steel wire rope 1, all modification or improvement all should be considered as protection domain of the present utility model.
Claims (5)
1, a kind of coating flat rope is characterized in that: comprise steel wire rope (1), clad (2), described clad (2) is wrapped in the outside of steel wire rope (1).
2, coating flat rope according to claim 1 is characterized in that: the quantity of described steel wire rope (1) is 1～10.
3, coating flat rope according to claim 2 is characterized in that: described steel wire rope (1) is parallel, evenly distributed in described clad (2).
4, coating flat rope according to claim 1 is characterized in that: described clad (2) is PVC plastics or PE plastics.
5, coating flat rope according to claim 1 is characterized in that: the cross section of described coating flat rope is an oval shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201084707U CN2705490Y (en) | 2003-11-26 | 2003-11-26 | Flat steel coating rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201084707U CN2705490Y (en) | 2003-11-26 | 2003-11-26 | Flat steel coating rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2705490Y true CN2705490Y (en) | 2005-06-22 |
Family
ID=34845232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201084707U Expired - Fee Related CN2705490Y (en) | 2003-11-26 | 2003-11-26 | Flat steel coating rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2705490Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392375A (en) * | 2011-07-14 | 2012-03-28 | 南通海迅电梯部件有限公司 | Steel wire rope type balance and compensation cable for elevator |
| CN101324033B (en) * | 2007-06-15 | 2012-09-05 | 上海三菱电梯有限公司 | Stretching assembly of elevator apparatus |
| CN101343841B (en) * | 2007-07-09 | 2012-09-05 | 上海三菱电梯有限公司 | Stretching component of elevator and elevator device |
| CN107075797A (en) * | 2014-11-27 | 2017-08-18 | 贝卡尔特公司 | Engineering steel cord |
| CN109384125A (en) * | 2017-08-11 | 2019-02-26 | 奥的斯电梯公司 | Bearing carrier for lifting system |
-
2003
- 2003-11-26 CN CNU2003201084707U patent/CN2705490Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324033B (en) * | 2007-06-15 | 2012-09-05 | 上海三菱电梯有限公司 | Stretching assembly of elevator apparatus |
| CN101343841B (en) * | 2007-07-09 | 2012-09-05 | 上海三菱电梯有限公司 | Stretching component of elevator and elevator device |
| CN102392375A (en) * | 2011-07-14 | 2012-03-28 | 南通海迅电梯部件有限公司 | Steel wire rope type balance and compensation cable for elevator |
| CN107075797A (en) * | 2014-11-27 | 2017-08-18 | 贝卡尔特公司 | Engineering steel cord |
| CN107075797B (en) * | 2014-11-27 | 2020-04-03 | 贝卡尔特公司 | Engineering steel cord |
| CN109384125A (en) * | 2017-08-11 | 2019-02-26 | 奥的斯电梯公司 | Bearing carrier for lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |