CN101920877B - Steel-wire rope damping plate - Google Patents
Steel-wire rope damping plate Download PDFInfo
- Publication number
- CN101920877B CN101920877B CN2010102667312A CN201010266731A CN101920877B CN 101920877 B CN101920877 B CN 101920877B CN 2010102667312 A CN2010102667312 A CN 2010102667312A CN 201010266731 A CN201010266731 A CN 201010266731A CN 101920877 B CN101920877 B CN 101920877B
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- CN
- China
- Prior art keywords
- steel rope
- splint
- steel
- external splint
- wire rope
- 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
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- 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
- B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Building Environments (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a steel-wire rope damping plate which comprises vibration-absorbing blocks, an inner clamping plate, a first outer clamping plate and a second outer clamping plate, wherein the inner clamping plate is connected between the first outer clamping plate and the second outer clamping plate through an adhesive, more than two steel-wire rope mounting holes the central lines of which are arranged on the same straight line are correspondingly and respectively drilled on the first outer clamping plate and the second outer clamping plate, each vibration-absorbing block is connected to the inner clamping plate in each steel-wire rope mounting hole, and meanwhile, a steel-wire rope mounting part is respectively configured on each vibration-absorbing block. Therefore, when the invention is used in a high-rise elevator, a steel-wire rope is installed on each vibration-absorbing block through each steel-wire rope mounting part, and the invention can effectively absorb the vibration generated by towing the steel-wire rope in the operating process of the high-rise elevator and avoids the entanglement between two rows of steel-wire ropes to influence the free movement of each steel-wire rope. In addition, the invention is safe and reliable, can improve the safety when the elevator operates and enhances the competitiveness of companies.
Description
Technical field
The present invention relates to a kind of vibration damper plate, especially a kind of vibration damper plate that vibrates when being used to reduce the superelevation layer with the elevator traction steel-cable.
Background technology
Super high speed elevator is when operation, and steel rope is possible owing to excessive velocities causes vibrations, even can cause being entangled with of steel rope.For fear of the generation of this situation, we need separate steel rope, limit its free motion.
Summary of the invention
The present invention is directed to the deficiency of prior art, a kind of steel rope vibration damper plate is provided, can absorb the vibration that traction steel-cable produces in the superelevation layer running process of elevator effectively, avoid being entangled with between two row's steel ropes, influence the free motion of each root steel rope.
For realizing above technical purpose, the present invention will take following technical scheme:
A kind of steel rope vibration damper plate; Comprise absorber block, inner splint, first external splint and second external splint; Said absorber block, inner splint and second external splint all adopt the absorbing material to be made; And the hardness number of absorber block is higher than second external splint; Said inner splint is connected between first external splint and second external splint through adhesion agent, and first external splint and second external splint offer the steel rope mounting hole that two same straight lines of above line of centers are provided with accordingly respectively, connects absorber block on the inherent inner splint of each steel rope mounting hole of said second external splint; Dispose the steel rope installation portion all respectively on each piece absorber block simultaneously, said steel rope installation portion, absorber block and inner splint link into an integrated entity through threaded fasteners.
Further, said absorber block adopts the wood chip pressboard, and said second external splint adopts the cork dust pressboard, and inner splint then adopts the PVC material.
Further, the surface coverage of said second external splint has rubber plate.
Further, said steel rope installation portion is the steel rope sling.
Further, said steel rope mounting hole is circular port or square opening.
According to above technical scheme, can realize following beneficial effect:
Steel rope vibration damper plate of the present invention comprises absorber block, inner splint, first external splint and second external splint; And inner splint places between first external splint and second external splint; First external splint and second external splint are offered the steel rope mounting hole accordingly simultaneously, and in each steel rope mounting hole of said second external splint, on inner splint, connect absorber block, and this absorber block is provided with the steel rope installation portion; Therefore; The present invention is equivalent to second external splint and absorber block are spliced into " a novel external splint " with elastic wire rope installation position, thereby through the steel rope installation portion steel rope is installed on the described absorber block, can absorb effectively to drag in the superelevation layer running process of elevator and draw the vibration that steel rope produces; Avoid being entangled with between two row's steel ropes, influence the free motion of each root steel rope.In addition, because the double-deck clamp region (promptly comprising inner splint and external splint) that the present invention adopts, thereby can be two row's steel ropes are fully fixing through rope sling, further avoid being entangled with each other between two steel ropes.Have, the present invention is safe and reliable again, can improve the elevator safety in when operation, has increased the competitive power of company.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is the cutaway view of Fig. 1;
Wherein: steel rope 1 steel rope installation portion 2 absorber blocks 3 inner splints 4 first external splints 51 second external splints 52.
The specific embodiment
Accompanying drawing discloses the structural representation of a preferred embodiment involved in the present invention without limitation, below will combine accompanying drawing that technical scheme of the present invention at length is described.
As depicted in figs. 1 and 2, steel rope vibration damper plate of the present invention comprises absorber block 3, inner splint 4, first external splint 51 and second external splint 52; Said absorber block 3, inner splint 4 and second external splint 52 all adopt the absorbing material to be made; And the hardness number of absorber block 3 is higher than second external splint 52, and wherein, said absorber block 3 adopts the wood chip pressboard; Said second external splint 52 adopts the cork dust pressboard, and inner splint 4 then adopts the PVC material.Said inner splint 4 is connected between first external splint 51 and second external splint 52 through adhesion agent; And first external splint 51 and second external splint 52 are offered the steel rope mounting hole that two same straight lines of above line of centers are provided with accordingly respectively, and first external splint 51 described in the accompanying drawing and second external splint 52 are offered two steel rope mounting holes accordingly respectively.Connect absorber block 3 on the inherent inner splint 4 of each steel rope mounting hole of said second external splint 52; Simultaneously dispose steel rope installation portion 2 all respectively on each piece absorber block 3, said steel rope installation portion 2, absorber block 3 and inner splint 4 link into an integrated entity through threaded fasteners.Said steel rope installation portion 2 is the steel rope sling.And said steel rope mounting hole is circular port or square opening.Be the separated function of making an uproar of the absorbing of further strengthening second external splint 52, the surface coverage of second external splint 52 according to the invention has rubber plate.
During use; Each row's steel rope 1 is fixedly mounted on the absorber block 3 through rope sling with locating; Simultaneously, described steel rope vibration damper plate places between two row's steel ropes, and then high rise elevator is in the high-speed cruising process; The vibration that traction steel-cable produced will be absorbed by absorber block 3, thereby can avoid steel rope to shake; Simultaneously, because the interval of steel rope vibration damper plate can be avoided being entangled with between two row's steel ropes effectively, influence the free motion of each root steel rope.In addition, because the double-deck clamp region (promptly comprising inner splint 4 and external splint) that the present invention adopts, thereby can be two row's steel ropes are fully fixing through rope sling, further avoid being entangled with each other between two steel ropes.
In addition, the present invention's first external splint 51 and second external splint 52 all adopt the cork dust material, and inner splint 4 then adopts the PVC material, and absorber block 3 materials are the wood chip material, and the function of damping noise reduction is all arranged; Need not use any special material of construction, cheap, be fit to promote; And structure of the present invention is also comparatively simple, and on-site installation is also more convenient.Absorber block 3 hardness numbers of the present invention are higher than second external splint 52; Offer bolt hole above that and be unlikely to cause damage; Be convenient to contacting of steel rope and vibration damper plate of the present invention, second external splint, 52 large-area high resiliency absorbing materials can effectively absorb the swing of steel rope simultaneously.
Claims (5)
1. steel rope vibration damper plate; It is characterized in that: comprise absorber block, inner splint, first external splint and second external splint; Said absorber block, inner splint and second external splint all adopt the absorbing material to be made; And the hardness number of absorber block is higher than second external splint; Said inner splint is connected between first external splint and second external splint through adhesion agent, and first external splint and second external splint are offered plural steel rope mounting hole respectively, each all same straight line setting in steel rope mounting hole center on first external splint, second external splint accordingly; Be provided with absorber block in each steel rope mounting hole of said second external splint; This absorber block is connected on the inner splint; Dispose the steel rope installation portion all respectively on each piece absorber block simultaneously, said steel rope installation portion, absorber block and inner splint link into an integrated entity through threaded fasteners.
2. steel rope vibration damper plate according to claim 1 is characterized in that: said absorber block adopts the wood chip pressboard, and said second external splint adopts the cork dust pressboard, and inner splint then adopts the PVC material.
3. steel rope vibration damper plate according to claim 2 is characterized in that: the surface coverage of said second external splint has rubber plate.
4. steel rope vibration damper plate according to claim 1 is characterized in that: said steel rope installation portion is the steel rope sling.
5. steel rope vibration damper plate according to claim 1 is characterized in that: said steel rope mounting hole is circular port or square opening.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102667312A CN101920877B (en) | 2010-08-27 | 2010-08-27 | Steel-wire rope damping plate |
| PCT/CN2011/072542 WO2012024926A1 (en) | 2010-08-27 | 2011-04-08 | Shock absorbing board of steel wire rope |
| RU2013111956/11A RU2538477C2 (en) | 2010-08-27 | 2011-04-08 | Damping panel for steel rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102667312A CN101920877B (en) | 2010-08-27 | 2010-08-27 | Steel-wire rope damping plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101920877A CN101920877A (en) | 2010-12-22 |
| CN101920877B true CN101920877B (en) | 2012-09-12 |
Family
ID=43336140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102667312A Active CN101920877B (en) | 2010-08-27 | 2010-08-27 | Steel-wire rope damping plate |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101920877B (en) |
| RU (1) | RU2538477C2 (en) |
| WO (1) | WO2012024926A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920877B (en) * | 2010-08-27 | 2012-09-12 | 康力电梯股份有限公司 | Steel-wire rope damping plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5743516A (en) * | 1994-11-17 | 1998-04-28 | Bruckner Maschinenbau Gmbh | Shock absorbing device for running trolleys for film stretching plants in particular |
| CN101456508A (en) * | 2007-12-11 | 2009-06-17 | 东芝电梯株式会社 | Rope vibration damping device for elevator |
| CN201746184U (en) * | 2010-08-27 | 2011-02-16 | 康力电梯股份有限公司 | Wire rope vibration damping plate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1694587B1 (en) * | 2003-12-18 | 2011-10-26 | Martin Gessner PTY Ltd | Transmission mechanisms and components therefor |
| RU2276828C1 (en) * | 2005-02-18 | 2006-05-20 | Закрытое акционерное общество "ПКО "Астон-Энерго" | Clamp for fixing vibration damper on conductors and ground wires of overhead power transmission lines |
| JP2007031057A (en) * | 2005-07-26 | 2007-02-08 | Toshiba Elevator Co Ltd | Cable securing device of elevator |
| CN101920877B (en) * | 2010-08-27 | 2012-09-12 | 康力电梯股份有限公司 | Steel-wire rope damping plate |
-
2010
- 2010-08-27 CN CN2010102667312A patent/CN101920877B/en active Active
-
2011
- 2011-04-08 WO PCT/CN2011/072542 patent/WO2012024926A1/en active Application Filing
- 2011-04-08 RU RU2013111956/11A patent/RU2538477C2/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5743516A (en) * | 1994-11-17 | 1998-04-28 | Bruckner Maschinenbau Gmbh | Shock absorbing device for running trolleys for film stretching plants in particular |
| CN101456508A (en) * | 2007-12-11 | 2009-06-17 | 东芝电梯株式会社 | Rope vibration damping device for elevator |
| CN201746184U (en) * | 2010-08-27 | 2011-02-16 | 康力电梯股份有限公司 | Wire rope vibration damping plate |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2013111956A (en) | 2014-10-10 |
| WO2012024926A1 (en) | 2012-03-01 |
| CN101920877A (en) | 2010-12-22 |
| RU2538477C2 (en) | 2015-01-10 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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