CN102242508B - Knitted elevator balance compensating rope - Google Patents
Knitted elevator balance compensating rope Download PDFInfo
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- CN102242508B CN102242508B CN 201110196257 CN201110196257A CN102242508B CN 102242508 B CN102242508 B CN 102242508B CN 201110196257 CN201110196257 CN 201110196257 CN 201110196257 A CN201110196257 A CN 201110196257A CN 102242508 B CN102242508 B CN 102242508B
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- wire rope
- steel wire
- internal layer
- balanced compensated
- compensated cable
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Abstract
The invention relates to a knitted elevator balance compensating rope which comprises a high-strength soft steel wire rope, a soft elastic internal layer and a knitting layer; the steel wire rope is arranged in the internal layer; and the steel wire rope and the knitting layer form an integer on the surface of the internal layer. Compared with the prior art, the knitted elevator balance compensating rope disclosed by the invention has the following advantages that the manufacturing cost is low and the production efficiency is high. Under the condition of same weight per unit length, the rope has large bearing load, good softness, good hanging verticality, an advanced manufacturing process and lower production cost compared with the currently used compensating chain, can be smartly bent, is hard to crack and drop off, can effectively eliminate noise generated during the use of an elevator, and prolong the service life and improve safety performance of the elevator.
Description
Technical field
The present invention relates to the woven elevator balanced compensated cable of a kind of elevator, specifically, relate to the elevator balanced compensated cable that a kind of high speed elevator uses.
Background technology
Elevator balanced compensated cable be used for to connect car and the counterweight of elevator, is mainly used in the weight of balance hoist ropes, and the operation of elevator is played balance and compensating action.Require it to have a bearing load large, the operation noise is little, and unit weight is fit to, the crooked characteristics such as flexible.
Be used at present the balanced compensated chain of elevator lifting, have following weak point: the one, use metal light chain wire rope handling, in the running of elevator, mutually clash between chain, noise was large when elevator used, and chain easily gets rusty; The 2nd, at metal light chain overcoat one deck plastic sheath, although slow down chain link bump, this compensated chain plastic sheath is easy to crack, come off, and service life is short; The 3rd, add one deck rubber-plastics material at metal light chain, profile is circular, this compensated chain hangs perpendicularity in the running of elevator inadequate, easily distortion, easy generation noise during operation, ride comfort is poor; The 4th, above several compensated chains use in elevator hoist speed entirely less than 2m/s, and the requirement of inapplicable present high speed elevator has restricted domestic elevator development.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, a kind of woven elevator balanced compensated cable is provided.
Woven elevator balanced compensated cable of the present invention comprises high strength tie wire rope, soft elastic inner layer and braid, and said steel wire rope is located in the internal layer.
Also comprise high strength chain circular layer between internal layer and braid, wherein braid directly weaves or is wrapped in chain circular layer surface and forms an integral body.
Said steel wire rope is stainless steel steel wire rope, bright wire rope or galvanized steel wire rope.
Be surrounded by plastic layer on the said steel wire rope.
Said steel wire rope is single or many.
The cross section of said elevator balanced compensated cable can be circle or flat.
Said internal layer is plastics, rubber or rubber plastic modified composite material.
Also be equipped with metallic particles in the said internal layer.
The material of said braid is selected from polyester nylon wire, metal or nonmetallic materials.
Said chain link is chain link or the zinc-plated chain link of spraying paint.
Woven elevator balanced compensated cable of the present invention compared with prior art, has following advantage:
1, skeleton is high strength tie wire rope (containing zinc-plated, light face, stainless steel steel wire rope etc.), and its bearing load is large, improves the elevator safety performance.
2, surface weave layer, one can protect internal layer, and two can improve the compensated cable softness, and three eliminate the sound when moving between the chain link, increase the elevator ride comfort.
3, braiding balanced compensated cable low cost of manufacture, production efficiency is high.In the situation that same unit weight, its bearing load is large, softness is good, and is flexibly crooked, and the suspension perpendicularity is good, not easy to crack, come off, noise in the time of effectively eliminating the elevator use increases the service life, and improves the elevator safety performance, and manufacturing technique is advanced, and the cost of the compensated chain that production cost uses more at present is low.
Description of drawings
Fig. 1 is the sectional view of embodiment 1;
Fig. 2 is the sectional view of embodiment 2;
Fig. 3 is the sectional view of embodiment 3.
Wherein, 1 is steel wire rope, and 2 is internal layer, and 3 is braid, and 4 is the chain circular layer, and 5 is plastic layer.
The specific embodiment
Further specify the present invention below by embodiment.Should correct understanding be: embodiments of the invention are only used for the present invention is described and provide, rather than limitation of the present invention.So, under the invention prerequisite, simple modifications of the present invention is all belonged to the scope of protection of present invention.
As shown in Figure 1, the woven elevator balanced compensated cable of the present embodiment, the cross section is circular, comprises single wire rope 1, internal layer 2, braid 3.Steel wire rope 1 is located in the internal layer 2, and braid 3 forms an integral body on internal layer 2 surfaces.
As shown in Figure 2, the woven elevator balanced compensated cable of the present embodiment, the cross section is flat, comprises many steel wire ropes 1, internal layer 2 and braid 3, and steel wire rope 1 is located in the internal layer 2, and braid 3 forms an integral body on internal layer 2 surfaces.Also comprise high strength chain circular layer 4 between internal layer 2 and braid 3, wherein braid 3 directly is wrapped in chain circular layer 4 surfaces and forms an integral body.
As shown in Figure 3, the woven elevator balanced compensated cable of the present embodiment, the cross section is circular, comprises many steel wire ropes 1, internal layer 2 and braid 3.Steel wire rope 1 is located in the internal layer 2, and the surface of steel wire rope 1 is surrounded by plastic layer 5, also is equipped with metallic particles in the internal layer 2, and braid 3 forms an integral body on internal layer 2 surfaces.Also comprise high strength chain circular layer 4 between internal layer 2 and braid 3, wherein braid 3 directly is woven in chain circular layer 4 surfaces and forms an integral body.
Claims (9)
1. woven elevator balanced compensated cable, it is characterized in that, comprise high strength tie wire rope, soft elastic inner layer and braid, said steel wire rope is located in the internal layer, also comprise high strength chain circular layer between internal layer and braid, wherein braid directly weaves or is wrapped in chain circular layer surface and forms an integral body.
2. woven elevator balanced compensated cable according to claim 1 is characterized in that, said steel wire rope is stainless steel steel wire rope, bright wire rope or galvanized steel wire rope.
3. woven elevator balanced compensated cable according to claim 1 is characterized in that, is surrounded by plastic layer on the said steel wire rope.
4. woven elevator balanced compensated cable according to claim 1 is characterized in that, said steel wire rope is single or many.
5. woven elevator balanced compensated cable according to claim 1 is characterized in that, the cross section of said elevator balanced compensated cable can be circle or flat.
6. woven elevator balanced compensated cable according to claim 1 is characterized in that, said internal layer is plastics, rubber or rubber plastic modified composite material.
7. woven elevator balanced compensated cable according to claim 1 is characterized in that, also is equipped with metallic particles in the said internal layer.
8. woven elevator balanced compensated cable according to claim 1 is characterized in that, the material of said braid is selected from polyester nylon wire, metal or nonmetallic materials.
9. woven elevator balanced compensated cable according to claim 1 is characterized in that, said chain link is chain link or the zinc-plated chain link of spraying paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110196257 CN102242508B (en) | 2011-07-14 | 2011-07-14 | Knitted elevator balance compensating rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110196257 CN102242508B (en) | 2011-07-14 | 2011-07-14 | Knitted elevator balance compensating rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102242508A CN102242508A (en) | 2011-11-16 |
| CN102242508B true CN102242508B (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110196257 Active CN102242508B (en) | 2011-07-14 | 2011-07-14 | Knitted elevator balance compensating rope |
Country Status (1)
| Country | Link |
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| CN (1) | CN102242508B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395670A (en) * | 2013-08-13 | 2013-11-20 | 海安县社民机械配件厂 | All-plastic elastic anti-flaming elevator balanced compensation chain |
| CN109371727A (en) * | 2018-11-02 | 2019-02-22 | 江苏神王集团钢缆有限公司 | A kind of wirerope of special increase suppleness |
| CN112173898A (en) * | 2020-10-10 | 2021-01-05 | 浙江树人学院（浙江树人大学） | Elevator internet intelligent control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930074A (en) * | 2005-01-14 | 2007-03-14 | 三菱电机株式会社 | Elevator using cable and method for manufacturing same |
| CN1962142A (en) * | 2005-11-07 | 2007-05-16 | 济南德佳机器有限公司 | Saw cutting angle conversion device |
| CN201546108U (en) * | 2009-11-17 | 2010-08-11 | 房雪松 | Steel strip specialized for elevator |
| CN202220303U (en) * | 2011-07-14 | 2012-05-16 | 南通海迅电梯部件有限公司 | Knitted elevator balance compensating rope |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4716989A (en) * | 1982-08-04 | 1988-01-05 | Siecor Corporation | Elevator compensating cable |
| CN2531171Y (en) * | 2002-03-01 | 2003-01-15 | 仲跻和 | Elevator balancing compensation cable |
| CN2583441Y (en) * | 2002-12-06 | 2003-10-29 | 李春涛 | Balanced compensation cable for elevator |
| CN2646475Y (en) * | 2003-06-05 | 2004-10-06 | 魏昌林 | Balance compensation chain for elevator |
| KR200392264Y1 (en) * | 2005-05-24 | 2005-08-19 | 김진숙 | Multipurpose industry link chain for elevator balance chain and so on that were cotton yarn textile and rubber coated for safety use and preventing noises |
| JP2010229598A (en) * | 2009-03-27 | 2010-10-14 | Chuo Spring Co Ltd | Coated wire rope for operation |
-
2011
- 2011-07-14 CN CN 201110196257 patent/CN102242508B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930074A (en) * | 2005-01-14 | 2007-03-14 | 三菱电机株式会社 | Elevator using cable and method for manufacturing same |
| CN1962142A (en) * | 2005-11-07 | 2007-05-16 | 济南德佳机器有限公司 | Saw cutting angle conversion device |
| CN201546108U (en) * | 2009-11-17 | 2010-08-11 | 房雪松 | Steel strip specialized for elevator |
| CN202220303U (en) * | 2011-07-14 | 2012-05-16 | 南通海迅电梯部件有限公司 | Knitted elevator balance compensating rope |
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| Publication number | Publication date |
|---|---|
| CN102242508A (en) | 2011-11-16 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20190417 Address after: 226600 No. 18 Donghai Avenue, Chengdong Town, Haian City, Jiangsu Province Co-patentee after: NANTONG HAIXUN DRAKA ELEVATOR PRODUCTS CO., LTD. Patentee after: Nantong Haixun Elevator Parts Co.,Ltd. Address before: 226600 No. 18 Donghai Avenue, Dongzhen, Haian County, Nantong City, Jiangsu Province Patentee before: Nantong Haixun Elevator Parts Co.,Ltd. |
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| TR01 | Transfer of patent right |