CN105000450A - Double-damping structure of high-speed elevator compensation device - Google Patents
Double-damping structure of high-speed elevator compensation device Download PDFInfo
- Publication number
- CN105000450A CN105000450A CN201510427154.3A CN201510427154A CN105000450A CN 105000450 A CN105000450 A CN 105000450A CN 201510427154 A CN201510427154 A CN 201510427154A CN 105000450 A CN105000450 A CN 105000450A
- Authority
- CN
- China
- Prior art keywords
- spring
- rope
- plates
- compensation
- plate
- 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.)
- Pending
Links
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Abstract
The invention discloses a double-damping structure of a high-speed elevator compensation device. The double-damping structure comprises diversion sheaves and a compensation rope of the compensation device. The compensation rope is wound around the diversion sheaves. The two ends of the compensation rope are connected with rope hitch plates at the lower portions of a car and counterweights. Shock pads are cushioned at the tops of the rope hitch plates. Spring cushion plates are cushioned at the tops of the shock pads. Spring pressing plates are arranged above the spring cushion plates. At least two springs are pressed between the spring cushion plates and the spring pressing plates. A screw rod penetrates through each spring. The spring pressing plates, the springs, the spring cushion plates and the shock pads are installed on the rope hitch plates through the screw rods via tightening nuts. The compensation rope penetrates through the portions between the springs and is fixed to the spring pressing plates. Due to the fact that the double-damping structure is arranged at the combined portion of rope ends of the compensation rope of the compensation device, noise and vibration generated in the high-speed running process of the diversion sheaves of the compensation device can be absorbed through two different damping materials of the shock pads and the buffer springs; the running comfort of an elevator is guaranteed, and remarkable market competitiveness is achieved.
Description
Technical field
The present invention relates to the technical field of elevator, relate in particular to the shock-damping structure of compensating gear of high-speed elevator.
Background technology
For the compensating rope socket combination in traditional compensating device, prior art adopts the structure of single recoil spring damping usually.The diversion sheave of many compensation rope pile warp compensating devices, compensate the rope hitch plate that rope two ends are each passed through car bottom and counterweight bottom, be connected with fag end screw rod, its connection mode adopts the method for fag end combination, each two ends compensating rope is all be connected with fag end screw rod, fag end screw rod by recoil spring, tightening nut, be separately fixed at the rope hitch plate of car and counterweight bottom.
The weak point of the structure of the single recoil spring of this employing is: only between the fag end screw rod connecting compensation rope and the bottom of car or counterweight, arrange recoil spring, i.e. so-called single shock-damping structure.Because this structure recoil spring diameter is larger, rigidity is hard, not easily adjustable elastic, buffer action is limited, when elevator high-speed cruising, when particularly starting and stop, the noise that the diversion sheave running of compensating device produces easily is delivered to car bottom with vibration, its impact produced is delivered to car by sedan-chair frame, the impact produced car when effectively can not reduce compensating device high-speed operation, thus elevator comfort is taken in impact.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of when elevator operate, reduces the noise of compensating device generation and the vibration effect double damping structure to car.
For solving the problems of the technologies described above adopted technical scheme: a kind of double damping structure of compensating gear of high-speed elevator, include the diversion sheave of compensating device, and pile warp diversion sheave, the compensation rope that its two ends are connected with the rope hitch plate of the bottom of car and counterweight respectively, it is characterized in that: the top pad of rope hitch plate is equipped with cushion blocking, the top pad of cushion blocking is equipped with spring backing plate, the top of spring backing plate is provided with spring bearer plate, at least two springs are pressed with between spring backing plate and spring bearer plate, each spring all installs a screw rod, screw rod adopts tightening nut spring bearer plate, spring, spring backing plate and cushion blocking are arranged on rope hitch plate, compensation rope is arranged between spring to be fixed with spring bearer plate.
Adopt the beneficial effect that the present invention brings: because compensating rope socket combination place at compensating device adopts double damping structure, by the degree of tension of tightening nut correction recoil spring, reach the effect of adjustment, and the noise and vibration that absorption compensation device diversion sheave high-speed operation produces can be carried out by the damping material that cushion blocking is different with recoil spring two kinds.This structure warp is in test tower express elevator practical probation, and effect clearly.For express elevator, effectively reduce the noise and vibration that compensating device diversion sheave high-speed operation produces, ensure that to there is the traveling comfort that elevator runs significant market competition.
Accompanying drawing explanation
Fig. 1 is the double damping structural representation of compensating gear of high-speed elevator of the present invention.
Detailed description of the invention
As shown in Figure 1, the double damping structure of compensating gear of high-speed elevator.Include the diversion sheave 1 of compensating device, and the compensation rope 3 that pile warp diversion sheave 1, its two ends are connected with the rope hitch plate 2 of the bottom of car and counterweight respectively.In the present invention, the top pad of rope hitch plate 2 is equipped with cushion blocking 4, the top pad of cushion blocking 4 is equipped with spring backing plate 5, the top of spring backing plate 5 is provided with spring bearer plate 6, at least two springs 7 are pressed with between spring backing plate 5 and spring bearer plate 6, each spring 7 all installs a screw rod 8, and screw rod 8 adopts tightening nut 9 that spring bearer plate 6, spring 7, spring backing plate 5 and cushion blocking 4 are arranged on rope hitch plate 2, compensates rope 3 and is arranged between spring 7 fixing with spring bearer plate 6.
Cushion blocking 4 damping material different with 7 two kinds, spring can the effective noise and vibration that produces of absorption compensation device diversion sheave 1 high-speed operation, ensure that the traveling comfort that elevator runs, the present invention are highly suitable for the compensating rope socket Aseismatic Design of compensating gear of high-speed elevator.
Claims (1)
1. the double damping structure of a compensating gear of high-speed elevator, include the diversion sheave of compensating device, and pile warp diversion sheave, the compensation rope that its two ends are connected with the rope hitch plate of the bottom of car and counterweight respectively, it is characterized in that: the top pad of rope hitch plate is equipped with cushion blocking, the top pad of cushion blocking is equipped with spring backing plate, the top of spring backing plate is provided with spring bearer plate, at least two springs are pressed with between spring backing plate and spring bearer plate, each spring all installs a screw rod, screw rod adopts tightening nut spring bearer plate, spring, spring backing plate and cushion blocking are arranged on rope hitch plate, compensation rope is arranged between spring to be fixed with spring bearer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427154.3A CN105000450A (en) | 2015-07-20 | 2015-07-20 | Double-damping structure of high-speed elevator compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427154.3A CN105000450A (en) | 2015-07-20 | 2015-07-20 | Double-damping structure of high-speed elevator compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105000450A true CN105000450A (en) | 2015-10-28 |
Family
ID=54373376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510427154.3A Pending CN105000450A (en) | 2015-07-20 | 2015-07-20 | Double-damping structure of high-speed elevator compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105000450A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622767A (en) * | 2018-07-13 | 2018-10-09 | 苏州莱茵电梯股份有限公司 | Lift car traction rope rope socketing device |
| CN109455600A (en) * | 2018-12-12 | 2019-03-12 | 宁津汇丰消声器有限公司 | A kind of counterweight elevator |
| CN109611489A (en) * | 2018-12-19 | 2019-04-12 | 武克学 | A kind of cable type pressure shock-absorbing device |
| CN110844755A (en) * | 2019-11-21 | 2020-02-28 | 中国矿业大学 | Translation buffer type round tail rope suspension device and method |
| CN111425549A (en) * | 2020-04-22 | 2020-07-17 | 合肥康尔信电力系统有限公司 | Diesel generator installs damping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202912526U (en) * | 2012-10-24 | 2013-05-01 | 广东菱王电梯有限公司 | Compensating rope guiding tensioning device |
| CN203382332U (en) * | 2013-07-24 | 2014-01-08 | 菱王电梯股份有限公司 | Double-damping device of elevator car top wheel |
| CN203582227U (en) * | 2013-10-31 | 2014-05-07 | 浙江南奥电梯有限公司 | Diversion sheave damping device for elevator car roof |
| CN204454147U (en) * | 2015-01-13 | 2015-07-08 | 浙江富奥电梯有限公司 | A kind of combined car roof wheel shock absorption device |
| CN204917544U (en) * | 2015-07-20 | 2015-12-30 | 菱王电梯股份有限公司 | Two shock -absorbing structure of high -speed elevator compensation arrangement |
-
2015
- 2015-07-20 CN CN201510427154.3A patent/CN105000450A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202912526U (en) * | 2012-10-24 | 2013-05-01 | 广东菱王电梯有限公司 | Compensating rope guiding tensioning device |
| CN203382332U (en) * | 2013-07-24 | 2014-01-08 | 菱王电梯股份有限公司 | Double-damping device of elevator car top wheel |
| CN203582227U (en) * | 2013-10-31 | 2014-05-07 | 浙江南奥电梯有限公司 | Diversion sheave damping device for elevator car roof |
| CN204454147U (en) * | 2015-01-13 | 2015-07-08 | 浙江富奥电梯有限公司 | A kind of combined car roof wheel shock absorption device |
| CN204917544U (en) * | 2015-07-20 | 2015-12-30 | 菱王电梯股份有限公司 | Two shock -absorbing structure of high -speed elevator compensation arrangement |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622767A (en) * | 2018-07-13 | 2018-10-09 | 苏州莱茵电梯股份有限公司 | Lift car traction rope rope socketing device |
| CN108622767B (en) * | 2018-07-13 | 2023-12-22 | 苏州莱茵电梯股份有限公司 | Rope head combination device of traction rope of elevator car |
| CN109455600A (en) * | 2018-12-12 | 2019-03-12 | 宁津汇丰消声器有限公司 | A kind of counterweight elevator |
| CN109611489A (en) * | 2018-12-19 | 2019-04-12 | 武克学 | A kind of cable type pressure shock-absorbing device |
| CN110844755A (en) * | 2019-11-21 | 2020-02-28 | 中国矿业大学 | Translation buffer type round tail rope suspension device and method |
| CN110844755B (en) * | 2019-11-21 | 2021-06-01 | 中国矿业大学 | Translation buffer type round tail rope suspension device and method |
| CN111425549A (en) * | 2020-04-22 | 2020-07-17 | 合肥康尔信电力系统有限公司 | Diesel generator installs damping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105000450A (en) | Double-damping structure of high-speed elevator compensation device | |
| CN204917544U (en) | Two shock -absorbing structure of high -speed elevator compensation arrangement | |
| CN203382332U (en) | Double-damping device of elevator car top wheel | |
| CN208149065U (en) | A kind of speed changing box suspending device | |
| CN105443648A (en) | Motorcycle shock absorber with high viscoelasticity | |
| CN103760011B (en) | The adjustable buffer device of hopkinson test rod member | |
| CN204529027U (en) | A kind of lift car with guiding cushioning effect | |
| CN204175862U (en) | Automobile power bump leveller and automobile | |
| CN105179544A (en) | Double-channel shock absorption structure of vehicle shock absorber | |
| CN105370791A (en) | Double-spring adjustable shock absorber for motorcycle | |
| CN204079190U (en) | The damping installation structure of towing machine | |
| CN204852161U (en) | A damping device for hauler | |
| CN101761883B (en) | Light fitting vibration damping device | |
| CN104121316B (en) | A kind of damper | |
| CN105351434A (en) | Motorcycle shock absorber with auxiliary springs | |
| CN106938816B (en) | A kind of elevator traction mechanism damping device | |
| CN204251128U (en) | The elevator of submissive cushion effect | |
| CN204280954U (en) | The buffering damping device of the submissive cushion effect of elevator | |
| CN204509637U (en) | the transmission mechanism of warp knitting machine | |
| CN204847671U (en) | Sedan -chair top shock attenuation diverting pulley | |
| CN206266039U (en) | A kind of elevator car top wheel device | |
| CN206354026U (en) | Sheller vibrating screen load-bearing damper mechanism | |
| CN203306886U (en) | Construction hoist | |
| CN103241620B (en) | Building hoist | |
| CN204057587U (en) | For the shock absorption device of lift car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151028 |