WO2012024926A1 - Shock absorbing board of steel wire rope - Google Patents
Shock absorbing board of steel wire rope Download PDFInfo
- Publication number
- WO2012024926A1 WO2012024926A1 PCT/CN2011/072542 CN2011072542W WO2012024926A1 WO 2012024926 A1 WO2012024926 A1 WO 2012024926A1 CN 2011072542 W CN2011072542 W CN 2011072542W WO 2012024926 A1 WO2012024926 A1 WO 2012024926A1
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- WIPO (PCT)
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- wire rope
- plate
- clamping plate
- vibration absorbing
- absorbing block
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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
Definitions
- the present invention relates to a damper plate, and more particularly to a damper plate for reducing vibration when a super high-rise elevator hoisting a wire rope.
- the wire rope When the ultra-high-speed elevator is running, the wire rope may cause vibration due to excessive speed, and may even cause tangling of the wire rope. In order to avoid this, we need to separate the wire rope and limit its free movement.
- the invention aims at the deficiencies of the prior art, and provides a wire rope damping plate, which can effectively absorb the vibration generated by the traction wire rope during the operation of the super high-rise elevator, avoid entanglement between the two rows of wire ropes, and affect the freedom of each wire rope. motion.
- a wire rope damping plate comprises an inner clamping plate, wherein two plate faces of the inner clamping plate respectively bond a first outer clamping plate and a second outer clamping plate, wherein the first outer clamping plate and the second outer clamping plate respectively have two or more center lines a mounting hole of the same straight line; a vibration absorbing block connected to the inner clamping plate is disposed in the mounting hole of the second outer clamping plate; a gap exists between the vibration absorption block and the second outer clamping plate, and a wire rope mounting portion is disposed; the wire rope is installed
- the vibration absorbing block, the inner clamping plate and the second outer clamping plate are all made of a vibration absorbing material, and the hardness of the vibration absorbing block is higher than that of the second outer clamping plate.
- the vibration absorbing block adopts a wood chip pressing plate
- the second outer plate adopts a soft wood chip pressing plate
- the inner plate adopts a PVC material.
- the surface of the second outer plate is covered with a rubber plate.
- the wire rope mounting portion is a steel rope sleeve.
- the wire rope mounting hole is a circular hole or a square hole.
- the wire rope damping plate of the present invention comprises a vibration absorbing block, an inner clamping plate, a first outer clamping plate and a second outer clamping plate, and the inner clamping plate is disposed between the first outer clamping plate and the second outer clamping plate, and the first outer clamping plate
- a wire rope mounting hole is formed corresponding to the second outer clamping plate
- a vibration absorbing block is connected to the inner clamping plate in each wire rope mounting hole of the second outer clamping plate, and the wire absorbing portion is provided with a wire rope mounting portion, so the present invention is equivalent
- the second outer splint and the vibration absorbing block are spliced into a "new outer splint" having an elastic steel wire rope mounting portion, so that the steel wire rope is installed on the vibration absorbing block through the wire rope mounting portion, and the super high-rise elevator can be effectively absorbed during operation.
- the vibration generated by the wire rope avoids the entanglement between the two rows of wire ropes and affects the free movement of each wire rope.
- the double-layer ply structure (including the inner splint and the outer splint) adopted by the present invention the two rows of steel wire ropes can be completely fixed by the rope sleeve, thereby further avoiding mutual entanglement between the two steel wire ropes.
- the present invention is safe and reliable, can improve the safety of the elevator during operation, and increases the competitiveness of the company.
- the present invention can provide a significant vibration absorbing capability, and the structure can effectively improve the service life of the present invention.
- Figure 1 is a schematic perspective view of the present invention
- Figure 2 is a cross-sectional view of Figure 1;
- the wire rope damping plate of the present invention comprises a vibration absorbing block 3, an inner clamping plate 4, a first outer clamping plate 51 and a second outer clamping plate 52, the vibration absorbing block 3, the inner clamping plate 4 and The second outer clamping plate 52 is made of a vibration absorbing material, and the vibration damping block 3 has a higher hardness value than the second outer clamping plate 52.
- the vibration absorbing block 3 is made of wood chip pressing plate, and the second outer clamping plate 52 is made of soft wood chips. The plate is pressed, and the inner plate 4 is made of PVC material.
- the inner clamping plate 4 is connected between the first outer clamping plate 51 and the second outer clamping plate 52 by an adhesive, and the first outer clamping plate 51 and the second outer clamping plate 52 respectively open two or more center lines and the same straight line is installed.
- the holes, the first outer cleat 51 and the second outer cleat 52 described in the drawings respectively define two wire rope mounting holes.
- a vibration absorbing block 3 is connected to the inner clamping plate 4 in each of the wire rope mounting holes of the second outer clamping plate 52, and a gap exists between the vibration absorbing block 3 and the second outer clamping plate 52, and each of the vibration absorbing blocks 3 is respectively provided with a wire rope.
- the mounting portion 2, the wire rope mounting portion 2, the vibration absorbing block 3, and the inner cleat 4 are integrally connected by a threaded fastener.
- the wire rope mounting portion 2 is a steel cord sleeve.
- the wire rope mounting hole is a circular hole or a square hole.
- the surface of the second outer cleat 52 of the present invention is covered with a rubber sheet.
- each row of wire ropes 1 is fixedly mounted on the vibration absorbing block 3 through the rope sleeve, and at the same time, the wire rope damping plate is placed between the two rows of steel wire ropes, and the high-rise elevators are hoisted during high-speed operation.
- the vibration generated by the wire rope will be absorbed by the vibration absorbing block 3, so that the wire rope can be prevented from swaying.
- due to the interval of the wire rope damping plate due to the interval of the wire rope damping plate, the entanglement between the two rows of wire ropes can be effectively avoided, and the free movement of each wire rope is affected.
- the two rows of steel wire ropes can be completely fixed by the rope sleeve, thereby further avoiding mutual entanglement between the two steel wire ropes.
- first outer cleat 51 and the second outer cleat 52 of the present invention are all made of cork material, while the inner splint 4 is made of PVC material, and the vibrating block 3 is made of wood chip material, and has the function of shock absorption and noise reduction; Any special engineering materials are inexpensive and suitable for promotion; and the structure of the invention is relatively simple, and the on-site installation is also convenient.
- the vibration absorption block 3 of the present invention has a higher hardness value than the second outer clamping plate 52, and the bolt hole is not formed thereon to cause damage, and the wire rope is easily contacted with the damping plate of the present invention, and the second outer clamping plate 52 has a large area.
- the elastic vibration absorbing material can effectively absorb the swing of the wire rope.
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Building Environments (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A shock absorbing board of steel wire rope comprises a shock absorbing block (3), an inner plywood (4), a first external plywood (51) and a second external plywood (52). The inner plywood (4) is adhered between the first external plywood (51) and the second external plywood (52) through adhesive, and more than two fixing holes of steel wire rope, which have a same center line, are correspondingly provided on the first external plywood (51) and the second external plywood (52) respectively. The shock absorbing blocks (3), which are connected with the inner plywood (4), are provided in the fixing holes of the second external plywood (52), and a clearance exists between the shock absorbing blocks (3) and the second external plywood (52), and a rope fixing part (2) is provided on each of the shock absorbing blocks (3). Therefore, when the invention is used in ultra-high elevator, the steel wire rope is fixed to the shock absorbing block (3) by the rope fixing part (2), and the shock of the tractive steel wire rope can be effectively absorbed during the operation of the ultra-high elevator, so as to avoid the intertwist occurred between two rows of steel wire ropes.
Description
本发明涉及一种减震板，尤其是一种用于减小超高层用电梯曳引钢丝绳时振动的减震板。 The present invention relates to a damper plate, and more particularly to a damper plate for reducing vibration when a super high-rise elevator hoisting a wire rope.
超高速电梯在运行时，钢丝绳可能由于速度过快而引起震动，甚至会导致钢丝绳的纠结。为了避免这种情况的发生，我们需要将钢丝绳分隔开，限制其***。
When the ultra-high-speed elevator is running, the wire rope may cause vibration due to excessive speed, and may even cause tangling of the wire rope. In order to avoid this, we need to separate the wire rope and limit its free movement.
本发明针对现有技术的不足，提供一种钢丝绳减震板，能够有效地吸收超高层电梯运行过程中曳引钢丝绳产生的振动，避免两排钢丝绳之间发生纠结，影响每一根钢丝绳的***。
The invention aims at the deficiencies of the prior art, and provides a wire rope damping plate, which can effectively absorb the vibration generated by the traction wire rope during the operation of the super high-rise elevator, avoid entanglement between the two rows of wire ropes, and affect the freedom of each wire rope. motion.
为实现以上的技术目的，本发明将采取以下的技术方案：In order to achieve the above technical purpose, the present invention will adopt the following technical solutions:
一种钢丝绳减震板，包括内夹板，所述内夹板的两板面分别粘接第一外夹板和第二外夹板，所述第一外夹板和第二外夹板对应开设两个以上中心线同一直线的安装孔；所述第二外夹板的安装孔内设置与内夹板连接的吸振块；所述吸振块与第二外夹板之间存在间隙，且设有钢丝绳安装部；所述钢丝绳安装部、吸振块以及内夹板通过紧固件固连；所述吸振块、内夹板以及第二外夹板皆采用吸振材质制作，且吸振块的硬度高于第二外夹板。A wire rope damping plate comprises an inner clamping plate, wherein two plate faces of the inner clamping plate respectively bond a first outer clamping plate and a second outer clamping plate, wherein the first outer clamping plate and the second outer clamping plate respectively have two or more center lines a mounting hole of the same straight line; a vibration absorbing block connected to the inner clamping plate is disposed in the mounting hole of the second outer clamping plate; a gap exists between the vibration absorption block and the second outer clamping plate, and a wire rope mounting portion is disposed; the wire rope is installed The vibration absorbing block, the inner clamping plate and the second outer clamping plate are all made of a vibration absorbing material, and the hardness of the vibration absorbing block is higher than that of the second outer clamping plate.
进一步地，所述吸振块采用木屑压制板，所述第二外夹板采用软木屑压制板，而内夹板则采用PVC材料。Further, the vibration absorbing block adopts a wood chip pressing plate, the second outer plate adopts a soft wood chip pressing plate, and the inner plate adopts a PVC material.
进一步地，所述第二外夹板的表面覆盖有橡胶板。Further, the surface of the second outer plate is covered with a rubber plate.
进一步地，所述钢丝绳安装部为钢制绳套。Further, the wire rope mounting portion is a steel rope sleeve.
进一步地，所述钢丝绳安装孔为圆形孔或者方形孔。Further, the wire rope mounting hole is a circular hole or a square hole.
根据以上的技术方案，可以实现以下的有益效果：According to the above technical solution, the following beneficial effects can be achieved:
1、本发明所述的钢丝绳减震板包括吸振块、内夹板、第一外夹板和第二外夹板，且内夹板置于第一外夹板和第二外夹板之间，同时第一外夹板和第二外夹板对应地开设钢丝绳安装孔，并在所述第二外夹板的每一个钢丝绳安装孔内在内夹板上连接吸振块，且该吸振块上设置有钢丝绳安装部，因此，本发明相当于将第二外夹板和吸振块拼接成一块具有弹性钢丝绳安装部位的“新型外夹板”，因而通过钢丝绳安装部将钢丝绳安装在所述的吸振块上，可以有效地吸收超高层电梯运行过程中拽引钢丝绳产生的振动，避免两排钢丝绳之间发生纠结，影响每一根钢丝绳的***。另外，由于本发明采用的双层夹板结构（即包括内夹板和外夹板），从而可以通过绳套将两排钢丝绳完全地固定，进一步避免两钢丝绳之间的相互纠结。再有，本发明安全可靠，能够提高电梯运行时的安全性，增加了公司的竞争力。1. The wire rope damping plate of the present invention comprises a vibration absorbing block, an inner clamping plate, a first outer clamping plate and a second outer clamping plate, and the inner clamping plate is disposed between the first outer clamping plate and the second outer clamping plate, and the first outer clamping plate Correspondingly, a wire rope mounting hole is formed corresponding to the second outer clamping plate, and a vibration absorbing block is connected to the inner clamping plate in each wire rope mounting hole of the second outer clamping plate, and the wire absorbing portion is provided with a wire rope mounting portion, so the present invention is equivalent The second outer splint and the vibration absorbing block are spliced into a "new outer splint" having an elastic steel wire rope mounting portion, so that the steel wire rope is installed on the vibration absorbing block through the wire rope mounting portion, and the super high-rise elevator can be effectively absorbed during operation. The vibration generated by the wire rope avoids the entanglement between the two rows of wire ropes and affects the free movement of each wire rope. In addition, due to the double-layer ply structure (including the inner splint and the outer splint) adopted by the present invention, the two rows of steel wire ropes can be completely fixed by the rope sleeve, thereby further avoiding mutual entanglement between the two steel wire ropes. Furthermore, the present invention is safe and reliable, can improve the safety of the elevator during operation, and increases the competitiveness of the company.
2、本发明所述吸振块与第二外夹板之间存在间隙，且吸振块的硬度值高于第二外夹板，由此可知：钢丝绳的拽引力首先经过吸振块进行吸收，然后再慢慢地经过吸振块与第二外夹板之间的空气层传递到第二外夹板和第一外夹板，因此，本发明能够的吸振能力显著，同时这种结构能够有效地提高本发明的使用寿命。2. There is a gap between the vibration absorption block and the second outer clamp plate according to the present invention, and the hardness value of the vibration absorption block is higher than that of the second outer clamp plate, so that the gravitational attraction of the steel wire rope is first absorbed by the vibration absorption block, and then slowly The air layer passing between the vibration absorbing block and the second outer plate is transmitted to the second outer plate and the first outer plate. Therefore, the present invention can provide a significant vibration absorbing capability, and the structure can effectively improve the service life of the present invention.
图1是本发明的立体结构示意图；Figure 1 is a schematic perspective view of the present invention;
图2是图1的剖视图；Figure 2 is a cross-sectional view of Figure 1;
其中：钢丝绳1 钢丝绳安装部2 吸振块3 内夹板4 第一外夹板51 第二外夹板52。Among them: wire rope 1 wire rope mounting portion 2 vibration absorbing block 3 inner plate 4 first outer plate 51 second outer plate 52.
附图非限制性地公开了本发明所涉及一个优选实施例的结构示意图，以下将结合附图详细地说明本发明的技术方案。BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings illustrate, without limitation, the structure of the preferred embodiments of the invention,
如图1和图2所示，本发明所述的钢丝绳减震板，包括吸振块3、内夹板4、第一外夹板51和第二外夹板52，所述吸振块3、内夹板4以及第二外夹板52皆采用吸振材质制作而成，且吸振块3的硬度值高于第二外夹板52，其中，所述吸振块3采用木屑压制板，所述第二外夹板52采用软木屑压制板，而内夹板4则采用PVC材料。所述内夹板4通过胶粘剂连接于第一外夹板51和第二外夹板52之间，且第一外夹板51和第二外夹板52对应地分别开设两个以上中心线同一直线设置的钢丝绳安装孔，附图中所述的第一外夹板51和第二外夹板52对应地分别开设两个钢丝绳安装孔。所述第二外夹板52的每一个钢丝绳安装孔内在内夹板4上连接吸振块3，且吸振块3与第二外夹板52之间存在间隙，同时每一块吸振块3上皆分别配置有钢丝绳安装部2，所述钢丝绳安装部2、吸振块3以及内夹板4通过螺纹紧固件连接成一体。所述钢丝绳安装部2为钢制绳套。而所述钢丝绳安装孔为圆形孔或者方形孔。为进一步加强第二外夹板52的吸振隔噪功能，本发明所述第二外夹板52的表面覆盖有橡胶板。As shown in FIG. 1 and FIG. 2, the wire rope damping plate of the present invention comprises a vibration absorbing block 3, an inner clamping plate 4, a first outer clamping plate 51 and a second outer clamping plate 52, the vibration absorbing block 3, the inner clamping plate 4 and The second outer clamping plate 52 is made of a vibration absorbing material, and the vibration damping block 3 has a higher hardness value than the second outer clamping plate 52. The vibration absorbing block 3 is made of wood chip pressing plate, and the second outer clamping plate 52 is made of soft wood chips. The plate is pressed, and the inner plate 4 is made of PVC material. The inner clamping plate 4 is connected between the first outer clamping plate 51 and the second outer clamping plate 52 by an adhesive, and the first outer clamping plate 51 and the second outer clamping plate 52 respectively open two or more center lines and the same straight line is installed. The holes, the first outer cleat 51 and the second outer cleat 52 described in the drawings respectively define two wire rope mounting holes. A vibration absorbing block 3 is connected to the inner clamping plate 4 in each of the wire rope mounting holes of the second outer clamping plate 52, and a gap exists between the vibration absorbing block 3 and the second outer clamping plate 52, and each of the vibration absorbing blocks 3 is respectively provided with a wire rope. The mounting portion 2, the wire rope mounting portion 2, the vibration absorbing block 3, and the inner cleat 4 are integrally connected by a threaded fastener. The wire rope mounting portion 2 is a steel cord sleeve. The wire rope mounting hole is a circular hole or a square hole. In order to further enhance the vibration-absorbing and noise-insulating function of the second outer cleat 52, the surface of the second outer cleat 52 of the present invention is covered with a rubber sheet.
使用时，将每一排钢丝绳1通过绳套定位地固定安装在吸振块3上，同时，所述的钢丝绳减震板置于两排钢丝绳之间，则高层电梯在高速运行过程中，曳引钢丝绳所产生的振动将被吸振块3吸收，从而可以避免钢丝绳发生晃动；同时，由于钢丝绳减震板的间隔，可以有效地避免两排钢丝绳之间发生纠结，影响每一根钢丝绳的***。另外，由于本发明采用的双层夹板结构（即包括内夹板4和外夹板），从而可以通过绳套将两排钢丝绳完全地固定，进一步避免两钢丝绳之间的相互纠结。In use, each row of wire ropes 1 is fixedly mounted on the vibration absorbing block 3 through the rope sleeve, and at the same time, the wire rope damping plate is placed between the two rows of steel wire ropes, and the high-rise elevators are hoisted during high-speed operation. The vibration generated by the wire rope will be absorbed by the vibration absorbing block 3, so that the wire rope can be prevented from swaying. At the same time, due to the interval of the wire rope damping plate, the entanglement between the two rows of wire ropes can be effectively avoided, and the free movement of each wire rope is affected. In addition, due to the double-layer ply structure (including the inner splint 4 and the outer splint) used in the present invention, the two rows of steel wire ropes can be completely fixed by the rope sleeve, thereby further avoiding mutual entanglement between the two steel wire ropes.
另外，本发明第一外夹板51和第二外夹板52皆采用软木屑材料，而内夹板4则采用PVC材料，吸振块3材料为木屑材质，均有减震降噪的功能；不需要使用任何特殊的工程材料，价格低廉，适合推广；且本发明结构也较为简单，现场安装也比较方便。本发明所述的吸振块3硬度值高于第二外夹板52，在其上开设螺栓孔不至于造成损坏，便于钢丝绳与本发明减震板的接触，同时第二外夹板52大面积的高弹性吸振材料，可以对钢丝绳的摆动进行有效吸收。In addition, the first outer cleat 51 and the second outer cleat 52 of the present invention are all made of cork material, while the inner splint 4 is made of PVC material, and the vibrating block 3 is made of wood chip material, and has the function of shock absorption and noise reduction; Any special engineering materials are inexpensive and suitable for promotion; and the structure of the invention is relatively simple, and the on-site installation is also convenient. The vibration absorption block 3 of the present invention has a higher hardness value than the second outer clamping plate 52, and the bolt hole is not formed thereon to cause damage, and the wire rope is easily contacted with the damping plate of the present invention, and the second outer clamping plate 52 has a large area. The elastic vibration absorbing material can effectively absorb the swing of the wire rope.
Claims (5)
- 一种钢丝绳减震板，包括内夹板，所述内夹板的两板面分别粘接第一外夹板和第二外夹板，其特征在于：所述第一外夹板和第二外夹板对应开设两个以上中心线同一直线的安装孔；所述第二外夹板的安装孔内设置与内夹板连接的吸振块；所述吸振块与第二外夹板之间存在间隙，且设有钢丝绳安装部；所述钢丝绳安装部、吸振块以及内夹板通过紧固件固连；所述吸振块、内夹板以及第二外夹板皆采用吸振材质制作，且吸振块的硬度高于第二外夹板。 A wire rope damping plate comprises an inner clamping plate, wherein two plate faces of the inner clamping plate respectively bond the first outer clamping plate and the second outer clamping plate, wherein the first outer clamping plate and the second outer clamping plate respectively open two a mounting hole of the same line of the center line; a sound absorbing block connected to the inner plate in the mounting hole of the second outer plate; a gap between the vibration absorbing block and the second outer plate, and a wire rope mounting portion; The wire rope mounting portion, the vibration absorbing block and the inner clamping plate are fixed by a fastener; the vibration absorbing block, the inner clamping plate and the second outer clamping plate are all made of a vibration absorbing material, and the hardness of the vibration absorbing block is higher than that of the second outer clamping plate.
- 根据权利要求1所述的钢丝绳减震板，其特征在于：所述吸振块采用木屑压制板，所述第二外夹板采用软木屑压制板，而内夹板则采用PVC材料。A wire rope damper plate according to claim 1, wherein said vibration absorbing block employs a wood chip pressing plate, said second outer plate uses a softwood chip pressing plate, and the inner plate uses a PVC material.
- 根据权利要求2所述的钢丝绳减震板，其特征在于：所述第二外夹板的表面覆盖有橡胶板。The wire rope damper plate according to claim 2, wherein the surface of the second outer plate is covered with a rubber plate.
- 根据权利要求1所述的钢丝绳减震板，其特征在于：所述钢丝绳安装部为钢制绳套。The wire rope damper according to claim 1, wherein the wire rope mounting portion is a steel ferrule.
- 根据权利要求1所述的钢丝绳减震板，其特征在于：所述钢丝绳安装孔为圆形孔或者方形孔。 The wire rope damper plate according to claim 1, wherein the wire rope mounting hole is a circular hole or a square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013111956/11A RU2538477C2 (en) | 2010-08-27 | 2011-04-08 | Damping panel for steel rope |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010266731.2 | 2010-08-27 | ||
| CN2010102667312A CN101920877B (en) | 2010-08-27 | 2010-08-27 | Steel-wire rope damping plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012024926A1 true WO2012024926A1 (en) | 2012-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2011/072542 WO2012024926A1 (en) | 2010-08-27 | 2011-04-08 | Shock absorbing board of steel wire rope |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101920877B (en) |
| RU (1) | RU2538477C2 (en) |
| WO (1) | WO2012024926A1 (en) |
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| CN101920877B (en) * | 2010-08-27 | 2012-09-12 | 康力电梯股份有限公司 | Steel-wire rope damping plate |
Citations (6)
| 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 |
| WO2005058733A1 (en) * | 2003-12-18 | 2005-06-30 | Martin Gessner Pty Ltd | Transmission mechanisms and components therefor |
| JP2007031057A (en) * | 2005-07-26 | 2007-02-08 | Toshiba Elevator Co Ltd | Cable securing device of elevator |
| CN101456508A (en) * | 2007-12-11 | 2009-06-17 | 东芝电梯株式会社 | Rope vibration damping device for elevator |
| CN101920877A (en) * | 2010-08-27 | 2010-12-22 | 康力电梯股份有限公司 | Steel-wire rope damping plate |
| 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2010
- 2010-08-27 CN CN2010102667312A patent/CN101920877B/en active Active
-
2011
- 2011-04-08 RU RU2013111956/11A patent/RU2538477C2/en active
- 2011-04-08 WO PCT/CN2011/072542 patent/WO2012024926A1/en active Application Filing
Patent Citations (6)
| 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 |
| WO2005058733A1 (en) * | 2003-12-18 | 2005-06-30 | Martin Gessner Pty Ltd | Transmission mechanisms and components therefor |
| JP2007031057A (en) * | 2005-07-26 | 2007-02-08 | Toshiba Elevator Co Ltd | Cable securing device of elevator |
| CN101456508A (en) * | 2007-12-11 | 2009-06-17 | 东芝电梯株式会社 | Rope vibration damping device for elevator |
| CN101920877A (en) * | 2010-08-27 | 2010-12-22 | 康力电梯股份有限公司 | Steel-wire rope damping plate |
| 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 |
|---|---|
| RU2538477C2 (en) | 2015-01-10 |
| CN101920877A (en) | 2010-12-22 |
| CN101920877B (en) | 2012-09-12 |
| RU2013111956A (en) | 2014-10-10 |
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