CN102364151B - Shock absorption mechanism - Google Patents
Shock absorption mechanism Download PDFInfo
- Publication number
- CN102364151B CN102364151B CN 201110339277 CN201110339277A CN102364151B CN 102364151 B CN102364151 B CN 102364151B CN 201110339277 CN201110339277 CN 201110339277 CN 201110339277 A CN201110339277 A CN 201110339277A CN 102364151 B CN102364151 B CN 102364151B
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- China
- Prior art keywords
- vibration damper
- bearing
- fixedly connected
- guiding pin
- cushion rubber
- 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.)
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- 230000035939 shock Effects 0.000 title abstract 11
- 238000010521 absorption reaction Methods 0.000 title abstract 6
- 238000013016 damping Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000006096 absorbing agent Substances 0.000 abstract 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a shock absorption mechanism, which comprises a lower shock absorber fixedly connected to a lower beam of an elevator carriage and is characterized in that: the lower shock absorber comprises a shock absorber connection plate fixedly connected with the lower beam of the elevator carriage; a guide bolt pin is arranged on the shock absorber connection plate; a shock absorber seat plate fixedly connected with the carriage bottom inside the elevator carriage is arranged at one end of the guide bolt pin; and a shock absorption spring is sleeved on the guide bolt pin. The shock absorption mechanism aims to overcome the shortcomings in the prior art; and the shock absorption mechanism for the elevator carriage has a simple structure, convenience for installation, good shock absorption effect and low cost.
Description
Technical field
The present invention relates to a kind of damper mechanism for elevator cab.
Background technique
Existing assembled passenger elevator car generally comprises at the bottom of the outer sedan-chair, is fixedly connected on the car vertical beam by four Level tune pull bars at the bottom of the described outer sedan-chair, and four rubber pads of four jiaos of installations at the bottom of the sedan-chair are placed on it at the bottom of the interior sedan-chair outside; Utilize the elastic characteristic of rubber to reduce the car vibrations, improve riding comfort.This kind scenario-frame complexity, part be many, on-the-spot installs difficulty, cost is high.
Summary of the invention
The objective of the invention is provides a kind of simple in structure, easy for installation in order to overcome deficiency of the prior art, good damping effect, the damper mechanism that cost of production is low.
In order to achieve the above object, the present invention adopts following scheme:
A kind of damper mechanism, comprise the lower vibration damper that is fixedly connected on the elevator cab underbeam, it is characterized in that: described lower vibration damper comprises the vibration damper connecting plate that is fixedly connected with the elevator cab underbeam, be provided with the guiding pin at described vibration damper connecting plate, described guiding pin one end be provided with elevator cab in the vibration damper seat board that is fixedly connected with at the bottom of the sedan-chair, be arranged with damping spring at described guiding pin.
Aforesaid a kind of damper mechanism, it is characterized in that being provided with bearing sleeve at described guiding pin overcoat, in described bearing sleeve, be provided with upper and lower bearing, be arranged with the damping cushion rubber in the described upper and lower bearing outside, described guiding pin is arranged in the described upper and lower bearing, and described upper and lower bearing and damping cushion rubber are fixed in the described bearing sleeve by upper and lower collar assembly respectively.
Aforesaid a kind of damper mechanism, characterized by further comprising the upper vibration damper that is fixedly connected on elevator car roof, described upper vibration damper comprises the upper vibration damper seat board that is fixedly connected with elevator car roof, the vibration damper seat board is provided with the pin that leads on described, be provided with the upper bearing (metal) sleeve pipe at described guiding pin overcoat, in described upper bearing (metal) sleeve pipe, be provided with, lower rolling bearing, on described, the lower rolling bearing outside is arranged with the damping cushion rubber, described upper guiding pin be arranged on described on, in the lower rolling bearing, on described, lower rolling bearing and upper damping cushion rubber are respectively by upper, lower collar assembly is fixed in the described upper bearing (metal) sleeve pipe, be fixedly connected with the vibration damper fixed connecting piece at the described guiding pin the other end, described upper vibration damper fixed connecting piece is fixedly connected with the vertical beam of car.
Aforesaid a kind of damper mechanism is characterized in that described collar assembly comprises collar, is provided with circlip in the described collar outside.
In sum, the present invention with respect to its beneficial effect of prior art is:
The present invention is simple in structure, only needs two damping fulcrums, is set directly on the underbeam, has saved at the bottom of the outer sedan-chair and four Level tune pull bars and guide groove, saves approximately 1000 yuan every of cost; Vibration damper is assembled in factory, and on-the-spot installation is very simple; Long service life; Adopt damping spring effectively to avoid rubber to be subject to the problems such as greasy dirt and temperature difference corrosion.
Description of drawings
Fig. 1 is the schematic perspective view of vibration damper under the present invention;
Fig. 2 is the schematic diagram that lower vibration damper is connected with underbeam;
Fig. 3 is the plan view of lower vibration damper;
Fig. 4 is the sectional drawing of A-A among Fig. 3;
Fig. 5 is the schematic perspective view of upper vibration damper;
Fig. 6 is the plan view of upper vibration damper;
Fig. 7 is the sectional drawing of B-B among Fig. 6;
Fig. 8 is use view of the present invention.
Embodiment
The invention will be further described below in conjunction with description of drawings and embodiment:
A kind of damper mechanism shown in Fig. 1 to 8, comprise the lower vibration damper 1 that is fixedly connected on the elevator cab underbeam 3, described lower vibration damper 1 comprises the vibration damper connecting plate 11 that is fixedly connected with elevator cab underbeam 3, be provided with guiding pin 12 at described vibration damper connecting plate 11, described guiding pin 12 1 ends be provided with elevator cab in the vibration damper seat board 13 that is fixedly connected with at the bottom of the sedan-chair, be arranged with damping spring 14 at described guiding pin 12.
Such as figure? shown in, outside described guiding pin 12, be arranged with bearing sleeve 15 among the present invention, in described bearing sleeve 15, be provided with upper and lower bearing 16, be arranged with damping cushion rubber 17 in described upper and lower bearing 16 outsides, described guiding pin 12 is arranged in the described upper and lower bearing 16, and described upper and lower bearing 16 and damping cushion rubber 17 are fixed in the described bearing sleeve 15 by upper and lower collar assembly 4 respectively.
Damper mechanism of the present invention also includes the upper vibration damper 2 that is fixedly connected on elevator car roof, described upper vibration damper 2 comprises the upper vibration damper seat board 21 that is fixedly connected with elevator car roof, vibration damper seat board 21 is provided with guiding pin 22 on described, outside described guiding pin 22, be arranged with upper bearing sleeve pipe 23, in described upper bearing (metal) sleeve pipe 23, be provided with, lower rolling bearing 24, on described, lower rolling bearing 24 outsides are arranged with damping cushion rubber 25, described upper guiding pin 22 be arranged on described on, in the lower rolling bearing 24, on described, lower rolling bearing 24 and upper damping cushion rubber 25 are respectively by upper, lower collar assembly 4 is fixed in the described upper bearing (metal) sleeve pipe 24, be fixedly connected with vibration damper fixed connecting piece 26 at described guiding pin 22 the other ends, described upper vibration damper fixed connecting piece 26 is fixedly connected with the vertical beam of car.
Claims (3)
1. damper mechanism, comprise the lower vibration damper (1) that is fixedly connected on the elevator cab underbeam (3), it is characterized in that: described lower vibration damper (1) comprises the vibration damper connecting plate (11) that is fixedly connected with elevator cab underbeam (3), be provided with guiding pin (12) at described vibration damper connecting plate (11), described guiding pin (12) one ends be provided with elevator cab in the vibration damper seat board (13) that is fixedly connected with at the bottom of the sedan-chair, be arranged with damping spring (14) at described guiding pin (12), the outer bearing sleeve (15) that is arranged with of described guiding pin (12), in described bearing sleeve (15), be provided with, lower bearing (16), on described, lower bearing (16) outside is arranged with damping cushion rubber (17), described guiding pin (12) be arranged on described on, in the lower bearing (16), described on, lower bearing (16) and damping cushion rubber (17) are respectively by upper, lower collar assembly (4) is fixed in the described bearing sleeve (15).
2. a kind of damper mechanism according to claim 1, characterized by further comprising the upper vibration damper (2) that is fixedly connected on elevator car roof, described upper vibration damper (2) comprises the upper vibration damper seat board (21) that is fixedly connected with elevator car roof, vibration damper seat board (21) is provided with upper guiding pin (22) on described, outside the described pin that leads (22), be arranged with upper bearing sleeve pipe (23), in described upper bearing (metal) sleeve pipe (23), be provided with, lower rolling bearing (24), on described, lower rolling bearing (24) outside is arranged with damping cushion rubber (25), described upper guiding pin (22) be arranged on described on, in the lower rolling bearing (24), on described, lower rolling bearing (24) and upper damping cushion rubber (25) are respectively by upper, lower collar assembly (4) is fixed in the described upper bearing (metal) sleeve pipe (24), be fixedly connected with upper vibration damper fixed connecting piece (26) at the described pin that leads (22) the other end, described upper vibration damper fixed connecting piece (26) is fixedly connected with the vertical beam of car.
3. a kind of damper mechanism according to claim 2 is characterized in that described collar assembly (4) comprises collar (41), is provided with circlip (42) in described collar (41) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110339277 CN102364151B (en) | 2011-10-31 | 2011-10-31 | Shock absorption mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110339277 CN102364151B (en) | 2011-10-31 | 2011-10-31 | Shock absorption mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102364151A CN102364151A (en) | 2012-02-29 |
| CN102364151B true CN102364151B (en) | 2013-04-03 |
Family
ID=45690733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110339277 Active CN102364151B (en) | 2011-10-31 | 2011-10-31 | Shock absorption mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102364151B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849564A (en) * | 2012-08-30 | 2013-01-02 | 苏州新达电扶梯部件有限公司 | Damping pulley of elevator |
| CN105329758B (en) * | 2015-12-16 | 2018-09-21 | 浙江巨人控股有限公司 | A kind of active car floor car |
| CN107191749A (en) * | 2017-07-12 | 2017-09-22 | 环球智达科技（北京）有限公司 | Wall part is hung in installation for TV body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1796820A (en) * | 2004-12-21 | 2006-07-05 | 黄潭城 | Spring adjustment structure of shock eliminator |
| CN201240738Y (en) * | 2008-06-17 | 2009-05-20 | 上海工程技术大学 | Suspension device for high speed elevator cage |
| CN201427831Y (en) * | 2009-07-03 | 2010-03-24 | 蒂森克虏伯电梯（上海）有限公司 | Lift car shock absorption device |
| CN201458467U (en) * | 2009-05-13 | 2010-05-12 | 上海富士电梯有限公司 | Lift car floor with damping function |
| CN201660344U (en) * | 2010-04-30 | 2010-12-01 | 江苏通用电梯有限公司 | Damping device of elevator |
| CN202358796U (en) * | 2011-10-31 | 2012-08-01 | 中山市奥美森工业技术有限公司 | Elevator car damping device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11139716A (en) * | 1997-11-06 | 1999-05-25 | Hitachi Ltd | Roller guide device for elevator |
-
2011
- 2011-10-31 CN CN 201110339277 patent/CN102364151B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1796820A (en) * | 2004-12-21 | 2006-07-05 | 黄潭城 | Spring adjustment structure of shock eliminator |
| CN201240738Y (en) * | 2008-06-17 | 2009-05-20 | 上海工程技术大学 | Suspension device for high speed elevator cage |
| CN201458467U (en) * | 2009-05-13 | 2010-05-12 | 上海富士电梯有限公司 | Lift car floor with damping function |
| CN201427831Y (en) * | 2009-07-03 | 2010-03-24 | 蒂森克虏伯电梯（上海）有限公司 | Lift car shock absorption device |
| CN201660344U (en) * | 2010-04-30 | 2010-12-01 | 江苏通用电梯有限公司 | Damping device of elevator |
| CN202358796U (en) * | 2011-10-31 | 2012-08-01 | 中山市奥美森工业技术有限公司 | Elevator car damping device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-139716A 1999.05.25 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102364151A (en) | 2012-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN ELEVATOR FACTORY CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN AOMEISEN INDUSTRY TECHNOLOGY CO.,LTD. Effective date: 20140716 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140716 Address after: 528400 Guangdong province Zhongshan City Daxin Road No. 1, five Patentee after: Zhongshan OMS Industrial Co., Ltd. Address before: 528400 Guangdong province Zhongshan Torch Development Zone Yixian science and Technology Park Patentee before: Zhongshan Aomeisen Industry Technology Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Guangdong province Zhongshan City Daxin Road No. 1, five Patentee after: Guangdong BOSCH Elevator Co., Ltd. Address before: 528400 Guangdong province Zhongshan City Daxin Road No. 1, five Patentee before: Zhongshan OMS Industrial Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 528400 Number Trade Building, No. 6 Xiangxing Road, Central District of Zhongshan Torch Development Zone, Guangdong Province, 2 Building 215 Patentee after: Zhongshan Zhongke intelligent manufacture Research Institute Co., Ltd. Address before: 528400 No. 5 Daxin Road, South District, Zhongshan City, Guangdong Province Patentee before: Guangdong BOSCH Elevator Co., Ltd. |
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| TR01 | Transfer of patent right |