CN202924541U - Elevator car bottom vibration damping device - Google Patents
Elevator car bottom vibration damping device Download PDFInfo
- Publication number
- CN202924541U CN202924541U CN 201220545909 CN201220545909U CN202924541U CN 202924541 U CN202924541 U CN 202924541U CN 201220545909 CN201220545909 CN 201220545909 CN 201220545909 U CN201220545909 U CN 201220545909U CN 202924541 U CN202924541 U CN 202924541U
- Authority
- CN
- China
- Prior art keywords
- bumper
- rubber block
- sedan
- elevator car
- damping device
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an elevator car bottom vibration damping device and belongs to the technical field of elevators. The elevator car bottom vibration damping device comprises an anti-vibration support and vibration dampers. The vibration dampers are placed on the anti-vibration support; the anti-vibration support comprises a U-shaped support and a rectangular support; the U-shaped support is placed on the rectangular support; and meanwhile the vibration dampers are respectively connected on three surfaces of the U-shaped support through bolt assemblies. The elevator car bottom vibration damping device is not only convenient to mount but also not easy to deform.
Description
Technical field
The utility model relates to a kind of shock attenuation unit of elevator car top, belongs to the elevator technology field.
Background technology
Elevator car top commonly used is provided with shock absorption device, prevent the vibrations of elevator when starting and stopping, the time passenger produce bad reaction, and the quality safety that affects elevator, existing sedan-chair top damping device structure is complicated, make trouble, during installation, more difficult and elevator car top are connected, and have increased workman's labour intensity, with high costs, simultaneously due to long-term use, can cause the structural distortion of sedan-chair top shock attenuation unit, cause elevator safety hidden danger when serious.
The utility model content
The utility model is for the deficiency of the problems referred to above, propose a kind of easy for installation, and on-deformable sedan-chair top shock attenuation unit.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of sedan-chair top shock attenuation unit, comprise quakeproof bracket and bumper, and described bumper is connected on shock bracket; Described quakeproof bracket comprises U-shaped frame and a rectangular support frame, and described U-shaped frame is arranged on square set, all is connected with bumper by bolt assembly on three faces of described U-shaped frame simultaneously.
Preferably: described bumper comprises steel plate, on the one side of described steel plate, screw rod is installed, and another side is provided with rubber block; Described bumper is connected with the U-shaped support by screw rod.
Preferably: described rubber block is semi-round rubber block.
Preferably: the rubber block of described rubber block for being made by poly-chloroprene rubber.
Sedan-chair of the present utility model top shock attenuation unit compared to existing technology, has following beneficial effect: because described bumper is connected on shock bracket; Described quakeproof bracket comprises U-shaped frame and a rectangular support frame, described U-shaped frame is arranged on square set, all be connected with bumper by bolt assembly on three faces of described U-shaped frame simultaneously, therefore it is simple in structure, with low cost, stabilized structure, not yielding simultaneously, only need during installation that shock absorption device is arranged on the sedan-chair top and get final product, thus easy for installation.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the right elevation of Fig. 1;
Fig. 4 is 2 enlarged diagram in Fig. 1;
Wherein: 1 is quakeproof bracket, and 2 is bumper, and 3 is bolt assembly, and 4 is steel plate, and 5 is screw rod, and 6 is rubber block.
The specific embodiment
Accompanying drawing discloses the structural representation of a preferred embodiment of the invention without limitation, explains technical scheme of the present invention below with reference to accompanying drawing.
Embodiment
A kind of sedan-chair top shock attenuation unit of the present embodiment comprises quakeproof bracket and bumper as shown in Fig. 1-4, described bumper is connected on shock bracket; Described quakeproof bracket comprises U-shaped frame and a rectangular support frame, and described U-shaped frame is arranged on square set, all is connected with bumper by bolt assembly on three faces of described U-shaped frame simultaneously.
Described bumper comprises steel plate, on the one side of described steel plate, screw rod is installed, and another side is provided with rubber block; Described bumper is connected with the U-shaped support by screw rod.
Described rubber block is semi-round rubber block.
The rubber block of described rubber block for being made by poly-chloroprene rubber.
The above's preferred specific embodiment of described the present invention by reference to the accompanying drawings only is used for the explanation embodiments of the present invention; rather than as the restriction to aforementioned goal of the invention and claims content and scope; every foundation technical spirit of the present invention all still belongs to the technology of the present invention and rights protection category to any simple modification made for any of the above embodiments, equivalent variations and modification.
Claims (4)
1. sedan-chair top shock attenuation unit, it is characterized in that: comprise quakeproof bracket and bumper, described bumper is connected on shock bracket; Described quakeproof bracket comprises U-shaped frame and a rectangular support frame, and described U-shaped frame is arranged on square set, all is connected with bumper by bolt assembly on three faces of described U-shaped frame simultaneously.
2. sedan-chair top shock attenuation unit according to claim 1, it is characterized in that: described bumper comprises steel plate, on the one side of described steel plate, screw rod is installed, and another side is provided with rubber block; Described bumper is connected with the U-shaped support by screw rod.
3. sedan-chair top shock attenuation unit according to claim 2, it is characterized in that: described rubber block is semi-round rubber block.
4. sedan-chair top shock attenuation unit according to claim 3, is characterized in that: the rubber block of described rubber block for being made by poly-chloroprene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545909 CN202924541U (en) | 2012-10-24 | 2012-10-24 | Elevator car bottom vibration damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545909 CN202924541U (en) | 2012-10-24 | 2012-10-24 | Elevator car bottom vibration damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924541U true CN202924541U (en) | 2013-05-08 |
Family
ID=48214524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220545909 Expired - Fee Related CN202924541U (en) | 2012-10-24 | 2012-10-24 | Elevator car bottom vibration damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202924541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996751A (en) * | 2011-04-11 | 2013-03-27 | 齐国祥 | Dynamic efficiency (power) n-time improving machine and unit |
| CN103771226A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Damping device of car roof |
-
2012
- 2012-10-24 CN CN 201220545909 patent/CN202924541U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996751A (en) * | 2011-04-11 | 2013-03-27 | 齐国祥 | Dynamic efficiency (power) n-time improving machine and unit |
| CN102996751B (en) * | 2011-04-11 | 2016-03-02 | 齐国祥 | Power n times lift, unit |
| CN103771226A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Damping device of car roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20201024 |