CN204980724U - Balanced compensation chain of elevator of belted steel ball - Google Patents
Balanced compensation chain of elevator of belted steel ball Download PDFInfo
- Publication number
- CN204980724U CN204980724U CN201520550395.2U CN201520550395U CN204980724U CN 204980724 U CN204980724 U CN 204980724U CN 201520550395 U CN201520550395 U CN 201520550395U CN 204980724 U CN204980724 U CN 204980724U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- chain
- surrounding layer
- elevator
- pvc surrounding
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G9/00—Ropes or cables specially adapted for driving, or for being driven by, pulleys or other gearing elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model provides a balanced compensation chain of elevator of belted steel ball, including chain link (1), galvanizing coat (2), PVC surrounding layer (3) and steel ball (4), chain link (1) between each other the company of knot form the long -chain, galvanizing coat (2) adsorb on the surface of chain link (1), the galvanizing coat surface is smooth, even, careful, PVC surrounding layer (3) uniformly the cladding keep the appearance of metal light chain on the surface of galvanizing coat (2), steel ball (4) distribute in PVC surrounding layer (3) uniformly. The utility model discloses has following technological effect: 1 )Can reduce the elevator operation noise effectively, green, be difficult for rustting, crooked diameter is general 1.5 times of balanced compensation chain. 2 )Rational in infrastructure, the compliance is good, and crooked nimble, the perpendicularity is good, and do not distort, do not ftracture, long service life, intensity is high to high tenacity, aging resistance have, thoughtlessly having the form of steel ball in the adoption environmental protection PVC surrounding layer, having fine cold resistance, resistant weather nature, elevator environmental protection improves.
Description
Technical field
The utility model relates to a kind of elevator balanced compensated chain with steel ball, belongs to field of mechanical technique.
Background technology
Elevator balanced compensated chain (cable) is for connecting car and the counterweight of elevator, be mainly used in the weight balancing elevator rope, balance and compensating action risen to the operation of elevator, requires that it has bearing load large, operation noise is little, and unit weight is applicable to, bend the features such as flexible.Its performance quality directly affects operation level and the safety of elevator.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of elevator balanced compensated chain with steel ball.
The elevator balanced compensated chain of band steel ball of the present utility model, comprise chain link (1), zinc coating (2), PVC surrounding layer (3) and steel ball (4), formation long-chain is mutually linked between described chain link (1), described zinc coating (2) is adsorbed on the surface of chain link (1), and Several Thiourea Derivatives on Zinc Plate Surface is smooth, even, careful; Described PVC surrounding layer (3) is coated on the surface of zinc coating (2) equably, keeps the profile of metal light chain; Described steel ball (4) is evenly distributed in PVC surrounding layer (3).
PVC surrounding layer hardening easy cracking of meeting under extremely cold cryogenic conditions of general balanced compensated chain, the utility model by increasing steel ball in PVC surrounding layer, make to produce micropore phenomenon in PVC surrounding layer, increase the elasticity of PVC surrounding layer, not easily harden under cryogenic, ftracture, add compensated chain resistance to low temperature; Alleviate the weight of interior core crab simultaneously, thus reach when unit weight is constant, the effect of the bending flexibility ratio enhancing of compensated chain.
Compared with prior art, the utility model has following technique effect:
1) can effectively reduce elevator running noises, environmental protection, not easily to get rusty, bending diameter is 1.5 times of general balanced compensated chain.
2) rational in infrastructure, flexibility is good, and bending squareness is good flexibly, non-warping, do not ftracture, long service life, and intensity is high, and has high tenacity, resistance to ag(e)ing; Adopt the form being mixed with steel ball in environment-friendly PVC surrounding layer, have good resistance to cold, resistance to weather, elevator environment-friendly function improves.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the section-drawing of Fig. 1.
Wherein, 1 is chain link, and 2 is zinc coating, and 3 is PVC surrounding layer, and 4 is steel ball.
Detailed description of the invention
embodiment 1
As shown in Figure 1, 2, the elevator balanced compensated chain of band steel ball of the present utility model, comprise chain link (1), zinc coating (2), PVC surrounding layer (3) and steel ball (4), formation long-chain is mutually linked between described chain link (1), described zinc coating (2) is adsorbed on the surface of chain link (1), and Several Thiourea Derivatives on Zinc Plate Surface is smooth, even, careful; Described PVC surrounding layer (3) is coated on the surface of zinc coating (2) equably, keeps the profile of metal light chain; Described steel ball (4) is evenly distributed in PVC surrounding layer (3).
Compensated chain of the present utility model is applicable to running velocity not higher than 3.50m/s, hoisting depth
The elevator of below 150m.The Applicable temperature of compensated chain is-30 DEG C ~ 60 DEG C.
Claims (1)
1. the elevator balanced compensated chain with steel ball, it is characterized in that, comprise chain link (1), zinc coating (2), PVC surrounding layer (3) and steel ball (4), mutually link formation long-chain between described chain link (1), described zinc coating (2) is adsorbed on the surface of chain link (1); Described PVC surrounding layer (3) is coated on the surface of zinc coating (2) equably; Described steel ball (4) is evenly distributed in PVC surrounding layer (3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550395.2U CN204980724U (en) | 2015-07-28 | 2015-07-28 | Balanced compensation chain of elevator of belted steel ball |
| PCT/CN2015/095439 WO2017016110A1 (en) | 2015-07-28 | 2015-11-24 | Elevator balance compensation chain with steel balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550395.2U CN204980724U (en) | 2015-07-28 | 2015-07-28 | Balanced compensation chain of elevator of belted steel ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980724U true CN204980724U (en) | 2016-01-20 |
Family
ID=55115114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550395.2U Active CN204980724U (en) | 2015-07-28 | 2015-07-28 | Balanced compensation chain of elevator of belted steel ball |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204980724U (en) |
| WO (1) | WO2017016110A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060069A (en) * | 2015-07-28 | 2015-11-18 | 江苏海迅实业集团股份有限公司 | Elevator balance compensation chain with steel balls |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4716989A (en) * | 1982-08-04 | 1988-01-05 | Siecor Corporation | Elevator compensating cable |
| US4664229A (en) * | 1985-06-28 | 1987-05-12 | Siecor Corporation | Motion dampening compensating elevator cable |
| CN2483555Y (en) * | 2001-04-24 | 2002-03-27 | 南通海迅实业有限公司 | Novel balance compensation chain for elevator |
| CN201031922Y (en) * | 2006-11-22 | 2008-03-05 | 江苏海迅实业有限公司 | Low-smoke non-halogen flame-proof elevator balance compensation cable |
| CN105060069A (en) * | 2015-07-28 | 2015-11-18 | 江苏海迅实业集团股份有限公司 | Elevator balance compensation chain with steel balls |
-
2015
- 2015-07-28 CN CN201520550395.2U patent/CN204980724U/en active Active
- 2015-11-24 WO PCT/CN2015/095439 patent/WO2017016110A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060069A (en) * | 2015-07-28 | 2015-11-18 | 江苏海迅实业集团股份有限公司 | Elevator balance compensation chain with steel balls |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017016110A1 (en) | 2017-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190418 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: Jiangsu Haixun Industry Group Share Co., Ltd. Address before: 210046 East 18 Donghai Avenue, Haian County, Nantong City, Jiangsu Province Patentee before: Jiangsu Haixun Industry Group Share Co., Ltd. |