CN206767360U - A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building - Google Patents
A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building Download PDFInfo
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- CN206767360U CN206767360U CN201720123221.7U CN201720123221U CN206767360U CN 206767360 U CN206767360 U CN 206767360U CN 201720123221 U CN201720123221 U CN 201720123221U CN 206767360 U CN206767360 U CN 206767360U
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- air cushion
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Abstract
The utility model discloses a kind of air-cushion type elevator shock-absorbing denoising device for wisdom building, including upper padding plate, cylinder, air cushion plate and air cushion, the lower end of upper padding plate is installed with symmetrical two spring bases, cylinder is symmetrically fixedly installed on the upper end of air cushion plate, push rod is connected with piston in cylinder, the top of push rod is connected in spring base, the outer sheath of push rod is provided with the spring in spring base, the top of air cushion plate is also associated with the spring between cylinder, the top of spring is connected with buffer board, air cushion is arranged on the lower end of air cushion plate, multiple vertical passages are evenly arranged with air cushion plate.The utility model is simple in construction, reasonable in design, has the function that triple dampings, so as to effectively slow down the speed of falling of elevator, so that it is guaranteed that in elevator personnel safety, while also there is the purpose of noise reduction, personnel and elevator preferably protected.
Description
Technical field
It the utility model is related to elevators field, specifically a kind of air-cushion type elevator shock-absorbing noise reduction dress for wisdom building
Put.
Background technology
In recent years, with the progress and the improvement of people's living standards of society, especially as the quickening of urbanization process
With the fast development of elevator industry, people are for the requirement of elevator shock-absorbing effect and security protection also more and more higher.Especially
A large amount of appearance in current such as intelligence community, wisdom office building, wisdom school, for supporting elevator in these buildings
Requirement also gradually step up.Therefore, it is necessary to carry out damping to elevator in lift car bottom installation damping device.Existing electricity
Ladder typically uses rubber shock-absorbing device or spring vibration damper.Using the elevator of rubber shock-absorbing device, because rubber is in heavy duty
The lower easily tear, and the easy aging cracking of rubber of lotus impact, so damping effect is undesirable, service life is shorter, and noise
Also it is larger.Using the elevator of spring vibration damper, elevator startup is unstable, and spring surface gets rusty easily, and service life is shorter,
Produce larger noise simultaneously.In addition, elevator occur accidental falling when, rubber or spring vertical tremor consumption elevator kinetic energy compared with
Slowly, security performance is undesirable.And during existing elevator falls because of accident, without good safeguard measure, and send out
Raw huge accident, it is impossible to which the personnel in elevator are protected well.
Utility model content
The purpose of this utility model is to provide a kind of air-cushion type elevator shock-absorbing denoising device for wisdom building, with solution
The problem of being proposed in certainly above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building, including upper padding plate, cylinder, air cushion plate are gentle
Pad, the lower end of the upper padding plate are installed with symmetrical two spring bases, and the cylinder is symmetrically fixedly installed on the upper of air cushion plate
Hold, push rod is connected with the piston in cylinder, the top of push rod is connected in spring base, and the outer sheath of the push rod, which is provided with, to be located at
Spring in spring base, the top of the air cushion plate are also associated with the spring between cylinder, and the top of spring is connected with slow
Punching, the air cushion are arranged on the lower end of air cushion plate, and multiple vertical passages are evenly arranged with the air cushion plate.
As further program of the utility model：Spring on the air cushion plate is provided with two.
As the utility model further scheme：Padded coaming is additionally provided with the air cushion.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design, tool
Play the role of triple dampings, so as to effectively slow down the speed of falling of elevator, so that it is guaranteed that in elevator personnel safety, while also have
There is the purpose of noise reduction, personnel and elevator are preferably protected.People are met for elevator by the design of simplification
Requirement in terms of comfort level and security, the development need of the wisdom building of modernization is met.
Brief description of the drawings
Fig. 1 is the structural representation of air-cushion type elevator shock-absorbing denoising device.
In figure：1- upper padding plates；2- spring bases；3- springs；4- push rods；5- cylinders；6- air cushion plates；7- buffer boards；8- ventilates
Hole；9- air cushions；10- pistons.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of air-cushion type elevator shock-absorbing noise reduction dress for wisdom building
Put, including upper padding plate 1, cylinder 5, air cushion plate 6 and air cushion 9, the lower end of upper padding plate 1 are installed with symmetrical two spring bases 2, cylinder
The 5 symmetrical upper ends for being fixedly installed on air cushion plate 6, push rod 4 are connected with the piston 10 in cylinder 5, the top of push rod 4 is connected to
In spring base 2, the outer sheath of push rod 4 is provided with the spring 3 in spring base 2, and the top of air cushion plate 6 is also associated with being located at cylinder
Two springs 3 between 5, the top of spring 3 are connected with buffer board 7, and air cushion 9 is arranged on the lower end of air cushion plate 6, gone back in air cushion 9
Padded coaming is provided with, multiple vertical passages 8 are evenly arranged with air cushion plate 6.By the effect of cylinder 5, to slow down electricity
Speed of the ladder when falling；Further slow down the speed of falling of elevator by the effect of spring 3 and buffer board 7；Finally by gas
The effect of pad 9, slow down the speed of falling of elevator again, while caused noise is absorbed, reach the purpose of noise reduction.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (1)
1. a kind of air-cushion type elevator shock-absorbing denoising device for wisdom building, including upper padding plate, cylinder, air cushion plate and air cushion,
Characterized in that, the lower end of the upper padding plate is installed with symmetrical two spring bases, the cylinder is symmetrically fixedly installed on gas
The upper end of backing plate, push rod is connected with the piston in cylinder, the top of push rod is connected in spring base, the outer sheath of the push rod
Provided with the spring in spring base, the top of the air cushion plate is also associated with the spring between cylinder, the top of spring
Buffer board is connected with, the air cushion is arranged on the lower end of air cushion plate, and multiple vertical ventilations are evenly arranged with the air cushion plate
Hole；Spring on the air cushion plate is provided with two；Padded coaming is additionally provided with the air cushion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123221.7U CN206767360U (en) | 2017-02-10 | 2017-02-10 | A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building |
| AU2018100156A AU2018100156A4 (en) | 2017-02-10 | 2018-02-05 | Air cushioned damping and noise-reducing device for elevators in intelligent buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123221.7U CN206767360U (en) | 2017-02-10 | 2017-02-10 | A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767360U true CN206767360U (en) | 2017-12-19 |
Family
ID=60647831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123221.7U Active CN206767360U (en) | 2017-02-10 | 2017-02-10 | A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206767360U (en) |
| AU (1) | AU2018100156A4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147231A (en) * | 2018-08-29 | 2019-01-04 | 合肥浮点信息科技有限公司 | A kind of combustion gas self-help charger being readily transported |
-
2017
- 2017-02-10 CN CN201720123221.7U patent/CN206767360U/en active Active
-
2018
- 2018-02-05 AU AU2018100156A patent/AU2018100156A4/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147231A (en) * | 2018-08-29 | 2019-01-04 | 合肥浮点信息科技有限公司 | A kind of combustion gas self-help charger being readily transported |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2018100156A4 (en) | 2018-03-08 |
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