CN102730516B - Shock guide boots for elevator - Google Patents
Shock guide boots for elevator Download PDFInfo
- Publication number
- CN102730516B CN102730516B CN201210184630.XA CN201210184630A CN102730516B CN 102730516 B CN102730516 B CN 102730516B CN 201210184630 A CN201210184630 A CN 201210184630A CN 102730516 B CN102730516 B CN 102730516B
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- CN
- China
- Prior art keywords
- lateral wall
- torsion bar
- bar spring
- madial wall
- pulley
- 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
Links
- 230000035939 shock Effects 0.000 title abstract 5
- 238000013016 damping Methods 0.000 claims description 26
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention provides shock guide boots for an elevator and belongs to the technical field of elevator equipment. The shock guide boots for the elevator comprise a transverse pulley, a vertical pulley, and symmetrically arranged outer lateral wall, inner lateral wall and inner rear wall and outer rear wall. A first fixing element and a second fixing element are connected with the transverse pulley and the vertical pulley. The transverse pulley is connected to the inner lateral wall through the first fixing element and a first torsion rod spring. The inner lateral wall is connected to the outer lateral wall through a second torsion rod spring. The vertical pulley is connected to the rear inner lateral wall through the second fixing element and a third torsion rod spring. The rear inner lateral wall is connected to the rear outer lateral wall through a fourth torsion rod spring. A connection part is connected to the rear outer lateral wall. An axis direction of the first torsion rod spring and the second torsion rod spring is parallel to the outer lateral wall. The axis direction of the third torsion rod spring and the fourth torsion rod is parallel to the rear inner lateral wall. The shock guide boots for the elevator provided by the invention have a multi-stage torsion rod spring and good shock absorption effect.
Description
Technical field
The invention provides the damping that a kind of elevator uses and lead boots, belong to elevator equipment technology field.
Background technology
Along with the running velocity of elevator is more and more higher, because the car that high-speed motion causes vibrations more and more come into one's own.The vibrations of car are subject to several factors impact, for example: resonance, hoistway construction quality etc. that the installation of guide rail, the quality of guide rail, hawser cause.At present, the main technological means adopting is the boots of leading that adopt with elastomeric element, still, common damping part of leading on boots be all can only unidirectional operation elastomeric element, can only alleviate the vibrations in direction, and damping effect is limited.For example: patent CN201190068Y disclose a kind of by two respectively top be pressed in the front wheel of guide rail two side and rear roller that top is pressed on guide rail end surface forms, three rollers are all arranged on pedestal by the location adjusting device of an adjustable roller position, location adjusting device comprises a mounting rod, installs screw rod on mounting rod.The damping effect that this set obtains is unsatisfactory.
Summary of the invention
For above problem, the invention provides the damping of a kind of elevator and lead boots, can forge a good relationship and in three directions, bring into play the effect that makes lift car damping.The technical scheme adopting is:
A kind of elevator is led boots with damping, comprise horizontal pulley, longitudinally pulley, symmetrically arranged lateral wall, madial wall, rear madial wall, rear lateral wall, it is characterized in that: laterally on pulley and longitudinal pulley, be connected with the first connecting element and the second connecting element, laterally pulley is connected in madial wall by the first connecting element and the first torsion bar spring, madial wall is connected in lateral wall by the second torsion bar spring, longitudinally pulley is connected in rear madial wall by the second connecting element and the 3rd torsion bar spring, rear madial wall is connected in rear lateral wall by the 4th torsion bar spring, on rear lateral wall, be connected with a connecting portion, the axis direction of described the first torsion bar spring and the second torsion bar spring is parallel with lateral wall, the axis direction of the 3rd torsion bar spring and the 4th torsion bar spring is parallel with rear madial wall.
Above-mentioned connecting portion is used for making damping guide rail to be fixed on lift car.
Have problems for prior art, elevator provided by the invention plays cushioning effect with damping guide rail by torsion bar spring, owing to connecting, the first torsion bar spring of horizontal pulley, madial wall and lateral wall and the axis direction of the second torsion bar spring are parallel with lateral wall, so the first above-mentioned torsion bar spring and the second torsion bar spring can play a part the damping laterally and on vertical direction simultaneously; Parallel with rear madial wall owing to connecting the 3rd torsion bar spring of longitudinal pulley, rear lateral wall and rear madial wall and the axis direction of the 4th torsion bar spring again, so the 3rd above-mentioned torsion bar spring and the 4th torsion bar spring can play a part the damping longitudinally and on vertical direction.Due in each direction, there is the torsion bar spring of secondary, further strengthen the effect of damping.
As the further improved plan of the present invention, above-mentioned elevator also includes upper madial wall, lower madial wall, upper lateral wall and lower lateral wall with damping guide rail, described upper lateral wall is connected in upper madial wall by the 5th torsion bar spring, lower madial wall is connected in lower lateral wall by the 6th torsion bar spring, and the axis direction of above-mentioned the 5th torsion bar spring and the 6th torsion bar spring is parallel with lower madial wall direction.
Due to, be connected and going up madial wall and lower madial wall with the 6th torsion bar spring by the 5th torsion bar spring, can further increase and lead boots in the cushioning effect longitudinally and on vertical direction, meanwhile, also play a part to improve and lead the each parts Joint strenght of boots.
To sum up, elevator provided by the invention is led boots with damping and is had multistage torsion bar spring, good damping effect, and, can give full play to torsion bar spring in the cushioning effect laterally, longitudinally and on vertically, more can make cage operation steady than traditional spring bar, the elevator that is suitable for skyscraper uses.
Brief description of the drawings
Fig. 1 is the birds-eye view of elevator provided by the invention damping guide rail;
Fig. 2 is the front elevation of elevator provided by the invention damping guide rail; ,
Fig. 3 is the front elevation of improved elevator damping guide rail provided by the invention.
Wherein 1 is horizontal pulley; The 2nd, longitudinal pulley; The 31st, connecting element; The 32nd, connecting element; 41 is first torsion bar spring; 42 is second torsion bar spring; 51 is the 3rd torsion bar spring; 52 is the 4th torsion bar spring; 6a and 6b are lateral walls; 7a and 7b are madial walls; The 8th, rear madial wall; The 9th, rear lateral wall; The 10th, upper lateral wall; The 11st, upper madial wall; The 12nd, lower lateral wall; The 13rd, lower madial wall; 141 is the 5th torsion bar spring; 142 is the 6th torsion bar spring; The 15th, connecting portion; The 16th, guide rail;
Detailed description of the invention
Embodiment 1
As depicted in figs. 1 and 2, a kind of elevator is led boots with damping, comprise horizontal pulley 1, longitudinally pulley 2, symmetrically arranged lateral wall 6a, 6b, madial wall 7a, 7b, rear madial wall 8, rear lateral wall 9, it is characterized in that: laterally on pulley 1 and longitudinal pulley 2, be connected with the first connecting element 31 and the second connecting element 32, laterally pulley 1 is connected in madial wall 7a by the first connecting element 31 and the first torsion bar spring 41, 7b, madial wall 7a, 7b is connected in lateral wall 6a by the second torsion bar spring 42, 6b, longitudinally pulley 2 is connected in rear madial wall 8 by the second connecting element 32 and the 3rd torsion bar spring 51, rear madial wall 8 is connected in rear lateral wall 9 by the 4th torsion bar spring 52, on rear lateral wall 9, be connected with a connecting portion 15, axis direction and the lateral wall 6a of described the first torsion bar spring 41 and the second torsion bar spring 42, 6b is parallel, the axis direction of the 3rd torsion bar spring 51 and the 4th torsion bar spring 52 is parallel with rear madial wall 8.
The elevator providing in the present embodiment plays cushioning effect with damping guide rail by torsion bar spring, owing to connecting, the first torsion bar spring 41 of horizontal pulley 1, madial wall 7a, 7b and lateral wall 6a, 6b and the axis direction of the second torsion bar spring 42 are parallel with lateral wall 6a, 6b, so the first above-mentioned torsion bar spring 41 and the second torsion bar spring 42 can play a part the damping laterally and on vertical direction simultaneously; Parallel with rear madial wall 8 owing to connecting the 3rd torsion bar spring 51 of longitudinal pulley 2, rear lateral wall 8 and rear madial wall 9 and the axis direction of the 4th torsion bar spring 52 again, so the 3rd above-mentioned torsion bar spring 51 and the 4th torsion bar spring 52 can play a part the damping longitudinally and on vertical direction.Due in each direction, there is the torsion bar spring of secondary, further strengthen the effect of damping.
Embodiment 2
As shown in figures 1 and 3, a kind of elevator is led boots with damping, comprises horizontal pulley 1, longitudinally pulley 2, symmetrically arranged lateral wall 6a, 6b, madial wall 7a, 7b, rear madial wall 8, rear lateral wall 9, is characterized in that: laterally on pulley 1 and longitudinal pulley 2, be connected with the first connecting element 31 and the second connecting element 32, laterally pulley 1 is connected in madial wall 7a by the first connecting element 31 and the first torsion bar spring 41, 7b, madial wall 7a, 7b is connected in lateral wall 6a by the second torsion bar spring 42, 6b, longitudinally pulley 2 is connected in rear madial wall 8 by the second connecting element 32 and the 3rd torsion bar spring 51, rear madial wall 8 is connected in rear lateral wall 9 by the 4th torsion bar spring 52, on rear lateral wall 9, be connected with a connecting portion 15, axis direction and the lateral wall 6a of described the first torsion bar spring 41 and the second torsion bar spring 42, 6b is parallel, and the axis direction of the 3rd torsion bar spring 51 and the 4th torsion bar spring 52 is parallel with rear madial wall 8, also includes madial wall 11, lower madial wall 13, upper lateral wall 10 and lower lateral wall 12, described upper lateral wall 10 is connected in upper madial wall 11 by the 5th torsion bar spring 141, lower madial wall 13 is connected in lower lateral wall 12 by the 6th torsion bar spring 142, and the axis direction of described the 5th torsion bar spring 141 and the 6th torsion bar spring 142 is parallel with lower madial wall 13 directions.Be connected and going up madial wall 11 and lower madial wall 13 with the 6th torsion bar spring 142 by the 5th torsion bar spring 141, can further increase and lead boots in the cushioning effect longitudinally and on vertical direction, meanwhile, also playing a part to improve and lead the each parts Joint strenght of boots.
Claims (1)
1. an elevator is led boots with damping, comprise horizontal pulley (1), longitudinally pulley (2), symmetrically arranged lateral wall (6a, 6b), madial wall (7a, 7b), rear madial wall (8), rear lateral wall (9), it is characterized in that: laterally on pulley (1) and longitudinal pulley (2), be connected with the first connecting element (31) and the second connecting element (32), laterally pulley (1) is connected in madial wall (7a by the first connecting element (31) and the first torsion bar spring (41), 7b), madial wall (7a, 7b) be connected in lateral wall (6a by the second torsion bar spring (42), 6b), longitudinally pulley (2) is connected in rear madial wall (8) by the second connecting element (32) and the 3rd torsion bar spring (51), rear madial wall (8) is connected in rear lateral wall (9) by the 4th torsion bar spring (52), on rear lateral wall (9), be connected with a connecting portion (15), the axis direction of described the first torsion bar spring (41) and the second torsion bar spring (42) and lateral wall (6a, 6b) parallel, the axis direction of the 3rd torsion bar spring (51) and the 4th torsion bar spring (52) is parallel with rear madial wall (8), also include upper and lower madial wall (11,13), upper and lower lateral wall (10,12), described upper lateral wall (10) is connected in upper madial wall (11) by the 5th torsion bar spring (141), lower madial wall (13) is connected in lower lateral wall (12) by the 6th torsion bar spring (142), and the axis direction of described the 5th torsion bar spring (141) and the 6th torsion bar spring (142) is parallel with lower madial wall (13) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210184630.XA CN102730516B (en) | 2012-06-07 | 2012-06-07 | Shock guide boots for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210184630.XA CN102730516B (en) | 2012-06-07 | 2012-06-07 | Shock guide boots for elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102730516A CN102730516A (en) | 2012-10-17 |
| CN102730516B true CN102730516B (en) | 2014-07-23 |
Family
ID=46986931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210184630.XA Expired - Fee Related CN102730516B (en) | 2012-06-07 | 2012-06-07 | Shock guide boots for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102730516B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10112803B2 (en) | 2016-04-01 | 2018-10-30 | Otis Elevator Company | Protection assembly for elevator braking assembly speed sensing device and method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03264484A (en) * | 1990-03-14 | 1991-11-25 | Hitachi Building Syst Eng & Service Co Ltd | Plunger guide |
| JP2516325B2 (en) * | 1994-02-18 | 1996-07-24 | 株式会社日立製作所 | Elevator |
| US5749444A (en) * | 1995-10-31 | 1998-05-12 | Otis Elevator Company | Contactless slide guide for elevators |
| JPH09194163A (en) * | 1996-01-19 | 1997-07-29 | Hitachi Ltd | Elevator |
| JP4456924B2 (en) * | 2004-05-06 | 2010-04-28 | 株式会社日立製作所 | Elevator equipment |
| US8657076B2 (en) * | 2007-04-27 | 2014-02-25 | Otis Elevator Company | Vibration isolator for the sliding rail guide of an elevator or the like |
| EP2107031A1 (en) * | 2008-03-31 | 2009-10-07 | ThyssenKrupp Elevator AG | Hydropneumatic shock absorber for guiding elevator rollers |
| CN202848802U (en) * | 2012-06-07 | 2013-04-03 | 苏州汾湖电梯有限公司 | Shock-absorbing guide shoe for elevators |
-
2012
- 2012-06-07 CN CN201210184630.XA patent/CN102730516B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102730516A (en) | 2012-10-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU FENHU ELEVATOR TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUZHOU FEN LAKE ELEVATOR CO., LTD. Effective date: 20150821 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150821 Address after: Wujiang District of Suzhou City, Jiangsu province 215213 Lili town golden tide village community Patentee after: SUZHOU FENHU ELEVATOR TECHNOLOGY Co.,Ltd. Address before: 215213 No. 858 Xin Zhou road, Fen Lake Economic Development Zone, Suzhou, Jiangsu, Wujiang Patentee before: Suzhou Fen Lake Elevator Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215213 Dachao Village, Jinjiaba Community, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Easy Access Elevator (Suzhou) Co.,Ltd. Address before: 215213 Dachao Village, Jinjiaba Community, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Zhongjin Intelligent Elevator (Suzhou) Co.,Ltd. Address after: 215213 Dachao Village, Jinjiaba Community, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Zhongjin Intelligent Elevator (Suzhou) Co.,Ltd. Address before: 215213 Dachao Village, Jinjiaba Community, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU FENHU ELEVATOR TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20200607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |