CN103122967B - Damping device for passenger elevator host machine - Google Patents
Damping device for passenger elevator host machine Download PDFInfo
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- CN103122967B CN103122967B CN201310043240.5A CN201310043240A CN103122967B CN 103122967 B CN103122967 B CN 103122967B CN 201310043240 A CN201310043240 A CN 201310043240A CN 103122967 B CN103122967 B CN 103122967B
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- elevator
- main frame
- fixed
- damping
- plate
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of damping device for passenger elevator host machine, including the main frame being arranged on elevator, damping device is provided between the main frame and elevator；Simple in construction, good damping effect of the invention, performance is stable, increases the service life.
Description
Technical field
The present invention relates to lift facility field is belonged to, more particularly, to a kind of damping device for passenger elevator host machine.
Background technology
With continuing to develop for Building technology, tier building increasingly mistake, so, the application of elevator also becomes wider
It is general, but there are many deficiencies in existing elevator, especially during rising or decline, passenger elevator host machine is easy to generation one
Fixed vibrations, not enough steadily, if long-term vibration can bring loosening, and then influence the normal operation of main frame, can also influence elevator
Running, has much room for improvement.
From the foregoing, it will be observed that it has been extremely urgent to solve these problems！
In view of this, the present inventor has done in-depth study to this, designs a kind of damping device for passenger elevator host machine, structure letter
Single, good damping effect, performance is stable, increases the service life, thus this case produces.
The content of the invention
The invention aims to provide a kind of damping device for passenger elevator host machine, simple in construction, good damping effect, usability
Can be stable, increase the service life.
To achieve the above object, the technical scheme is that：
Damping device for passenger elevator host machine, including the main frame being arranged on elevator, it is characterised in that：Between the main frame and elevator
Provided with damping device.
Further, the damping device includes the first shock-damping structure, the second shock-damping structure and the 3rd shock-damping structure.
Further, first shock-damping structure includes the connecting plate being symmetrical set, and the connecting plate is connected to main frame
Upper end shoulder and elevator between, between connecting plate and upper end shoulder be provided with rubber blanket, be provided between the other end and elevator
Damping spring layer.In the structure so that main frame is in operation, the vibrations that elimination left and right elevator is brought, protected host, simultaneously
Also the vibration produced by main frame is eliminated.The structure balances by the rubber blanket on connecting plate, damping spring layer, eliminates vibration.
Further, the connecting plate is a flexible member.
Further, the outside of the connecting plate is provided with fixed sleeve-board, and described fixed sleeve-board one end is fixed on elevator, the other end
It is arranged on by supporting plate on elevator so that connecting plate drives main frame freely activity in fixed sleeve-board.The structure, is in order to even
Fishplate bar will not produce skew, and spacing running, protected host are carried out in fixed route.
Further, second shock-damping structure includes the fixed seat being fixed on elevator, and a cavity is formed in fixed seat,
The bottom of the cavity is provided with spring layer, and fixed plate is provided with spring layer, and card cavity is formed between fixed plate and fixed seat,
The bottom that the card cavity is used to place main frame connects strong plate, and the strong plate of the connection can move up and down in card cavity with main frame.
In the structure, the vibrations of main frame bottom are eliminated, the smooth transition between elevator is not in bring master because of the running of elevator
Rocking for machine, it also avoid the vibrations that the great power of main frame is operated and produced, protected host service life and performance.
Further, the strong plate of connection is connected by welding with main frame, passes through bolt and fixed plate connect setting.The structure
In bolt, maintenance can be significantly facilitated.
Further, the 3rd shock-damping structure includes an elastic component being made up of elastic material, and the elastic component is arranged on
At the top of main frame between elevator.
Beneficial effects of the present invention：Simple in construction, good damping effect of the invention, performance is stable, increases the service life.
In order to which technical scheme is explained further, the present invention is explained in detail below by specific embodiment
State.
Brief description of the drawings
Structural representation when Fig. 1 uses for the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Refer to the attached drawing 1, present embodiment discloses a kind of damping device for passenger elevator host machine, including the main frame being arranged on elevator 1
2, it is characterised in that：Damping device is provided between the main frame 2 and elevator 1.
Further set, the damping device includes the first shock-damping structure, the second shock-damping structure and the 3rd shock-damping structure.
Further set, first shock-damping structure includes the connecting plate 11 being symmetrical set, the connecting plate 11 connects
It is connected between the upper end shoulder 3 of main frame 2 and elevator 1, rubber blanket 12 is provided between connecting plate 11 and upper end shoulder 3, another
Provided with damping spring layer 13 between end and elevator 1.
Further set, the connecting plate 11 is a flexible member.
Further set, the outside of the connecting plate 11 is provided with fixed sleeve-board 14, and described fixed one end of sleeve-board 14 is fixed on
Elevator 1, the other end is arranged on elevator 1 by supporting plate 15 so that connecting plate 11 drives main frame 2 free in fixed sleeve-board 14
Activity.
Further set, second shock-damping structure includes the fixed seat 21 being fixed on elevator, the shape in fixed seat 21
Into a cavity 22, the bottom of the cavity 22 is provided with spring layer 23, and fixed plate 24 is provided with spring layer 23, fixed plate 24 with
Card cavity 25 is formed between fixed seat 21, the bottom that the card cavity 25 is used to place main frame 2 connects strong plate 26, the strong plate of the connection
26 can move up and down in card cavity 25 with main frame 2.
Further set, the strong plate 26 of connection is connected by welding with main frame, is connected by bolt 27 with fixed plate 24
Set.
Further set, the 3rd shock-damping structure includes an elastic component 31 being made up of elastic material, the elastic component
31 are arranged between the top of main frame 2 and elevator 1.
From the foregoing, it will be observed that simple in construction, good damping effect of the invention, performance is stable, increase the service life.
One embodiment of the present of invention is the foregoing is only, the limitation not designed this case, all designs according to this case are closed
The equivalent variations that key is done, each fall within the protection domain of this case.
Claims (1)
1. damping device for passenger elevator host machine, including the main frame being arranged on elevator, it is characterised in that：Set between the main frame and elevator
There is damping device, the damping device includes the first shock-damping structure, the second shock-damping structure and the 3rd shock-damping structure, and described first subtracts
Shake structure includes the connecting plate being symmetrical set, and the connecting plate is connected between the upper end shoulder of main frame and elevator, even
Rubber blanket is provided between fishplate bar and upper end shoulder, provided with damping spring layer, the second damping knot between the other end and elevator
Structure includes the fixed seat being fixed on elevator, a cavity is formed in fixed seat, the bottom of the cavity is provided with spring layer, in bullet
Spring layer is provided with fixed plate, and card cavity is formed between fixed plate and fixed seat, and the card cavity is used for the bottom for placing main frame
Strong plate is connected, the strong plate of the connection can move up and down in card cavity with main frame, the 3rd shock-damping structure includes one by elasticity
The elastic component that material is made, the elastic component is arranged at the top of main frame between elevator, and the connecting plate is a flexible member, institute
The outside for stating connecting plate is provided with fixed sleeve-board, and described fixed sleeve-board one end is fixed on elevator, and the other end is arranged on by supporting plate
On elevator so that connecting plate drives main frame freely activity in fixed sleeve-board, the strong plate of connection is connected by welding with main frame,
Pass through bolt and fixed plate connect setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043240.5A CN103122967B (en) | 2013-02-05 | 2013-02-05 | Damping device for passenger elevator host machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043240.5A CN103122967B (en) | 2013-02-05 | 2013-02-05 | Damping device for passenger elevator host machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103122967A CN103122967A (en) | 2013-05-29 |
| CN103122967B true CN103122967B (en) | 2017-07-14 |
Family
ID=48454051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310043240.5A Active CN103122967B (en) | 2013-02-05 | 2013-02-05 | Damping device for passenger elevator host machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103122967B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844741B (en) * | 2019-11-14 | 2022-11-04 | 上海三菱电梯有限公司 | Guide rail vibration isolation device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7828122B2 (en) * | 2005-09-09 | 2010-11-09 | Mitsubishi Electric Corporation | Vibration damping device for an elevator |
| CN101096254B (en) * | 2006-06-28 | 2010-12-15 | 上海三菱电梯有限公司 | Lift installation |
| JP2009256056A (en) * | 2008-04-17 | 2009-11-05 | Toshiba Elevator Co Ltd | Elevator vibration control device |
| CN201236919Y (en) * | 2008-07-31 | 2009-05-13 | 苏州通润驱动设备股份有限公司 | Safety shock-absorbing device of traction machine |
| CN202296748U (en) * | 2011-10-12 | 2012-07-04 | 快意电梯有限公司 | Elevator mainframe fixing device |
| CN102718108A (en) * | 2012-06-06 | 2012-10-10 | 杭州恒丰电梯有限公司 | Elevator without engine room |
| CN102887418A (en) * | 2012-09-29 | 2013-01-23 | 吴江市华茂机械制造有限公司 | Damping mechanism used for elevator tractor |
| CN203098729U (en) * | 2013-02-05 | 2013-07-31 | 浙江埃克森电梯有限公司 | Damping device of passenger lift main engine |
-
2013
- 2013-02-05 CN CN201310043240.5A patent/CN103122967B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103122967A (en) | 2013-05-29 |
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