CN102701046A - Pressure guide plate and guide rail installation structure - Google Patents
Pressure guide plate and guide rail installation structure Download PDFInfo
- Publication number
- CN102701046A CN102701046A CN2012101636509A CN201210163650A CN102701046A CN 102701046 A CN102701046 A CN 102701046A CN 2012101636509 A CN2012101636509 A CN 2012101636509A CN 201210163650 A CN201210163650 A CN 201210163650A CN 102701046 A CN102701046 A CN 102701046A
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- China
- Prior art keywords
- guide rail
- cushion block
- guide plate
- guide
- pressure
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- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a pressure guide plate and guide rail installation structure capable of ensuring a guide rail not to move in the back-and-forth direction. The pressure guide plate and guide rail installation structure comprises a pressure guide plate and the guide rail; a positive pressure surface and a supporting surface are arranged on the pressure guide plate; a bolt hole is arranged on the supporting surface; a guide slot vertical to the guide rail is arranged on the supporting surface of the pressure guide plate; a cushion block which is of a shape of a Chinese character ''Tu'' is arranged in the guide slot in a sliding mode, i.e. a bump of the cushion block is arranged in the guide slot in a sliding mode; one end of the cushion block is provided with a U-shaped opening matched with the bolt hole; the tail part of the pressure guide plate is provided with a locking seat; the locking seat is provided with a screwed hole consistent with the direction of the guide slot; a lock bolt is inserted in the screwed hole; the end part of the lock bolt is pressed against the end face of one end of the cushion block; and the end face of the other end of the cushion block is pressed against the guide rail. According to the pressure guide plate and guide rail installation structure provided by the invention, the flatness of the guide rail is ensured; the noise generated in the operating process of a lift car is greatly reduced; and the operating stability of the lift car is ensured.
Description
Technical field
The present invention relates in a kind of elevator the pressure guide plate and with the mounting structure of guide rail.
Background technology
At present, the traditional pressure guide plate and the mounting structure of guide rail, it is normal simple to compare, and all through the pressure surface of pressing guide plate guide rail is fixed on the mount pad.In actual use, elevator cab up-and-down movement produced rocks and act on the guide rail, make the guide rail fore-and-aft direction move about; Cause the guide rail jointing positions to produce dislocation; Influence the flatness of guide rail, strengthened the noise in the cage operation process, influenced the smoothness of cage operation.
Summary of the invention
Technical matters to be solved by this invention is: a kind of pressure guide plate that guide rail does not move about on fore-and-aft direction and mounting structure of guide rail of making is provided.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: press the mounting structure of guide plate and guide rail, comprising: press guide plate and guide rail; Press guide plate to be provided with pressure surface and bearing surface, offer bolt hole on the bearing surface, offer the guide groove perpendicular on the bearing surface of pressure guide plate with guide rail; Slide in the guide groove and be provided with the cushion block of " protruding " font; The protuberance that is cushion block is slidingly arranged in the guide groove, and an end of cushion block offers and matches with bolt hole and towards " U " of guide rail shape opening, press the afterbody of guide plate to be provided with locking bed; Locking bed offers the tapped bore consistent with the guide groove direction; Be equipped with lock bolt in the tapped bore, the end of lock bolt is pressed on the end end face of cushion block, and the other end end face of cushion block is pressed on the guide rail.
Also be set with the auxilliary spring that pushes away on the described lock bolt, the auxilliary two ends that push away spring are pressed on respectively on locking bed and the cushion block.
The inverted trapezoidal structure that the protuberance of said cushion block is big up and small down adapts with it, the inclined-plane of the side, both sides of described guide groove for matching with the respective side of the protuberance of cushion block.
The invention has the beneficial effects as follows: the present invention matches through the lock bolt that is slidingly arranged in cushion block of pressing in the guide plate guide groove and the locking bed that is located in pressure guide plate afterbody; Make guide rail withstood by cushion block at fore-and-aft direction; Car not rocking in operational process can cause moving about on the guide rail fore-and-aft direction, thereby guaranteed that guide rail can not misplace in jointing positions, has guaranteed the flatness of guide rail; Greatly reduce the noise in the cage operation process, guaranteed the smoothness of cage operation.In addition, be sleeved on auxilliary on the lock bolt and push away the effect that spring has played auxiliary pushing tow, reduced the stressed of lock bolt, further guaranteed the flatness of guide rail.In addition, further guarantee the directivity of cushion block thrust, improved the pushing tow effect.
Description of drawings
Fig. 1 is the mounting structure structure scheme drawing of pressure guide plate of the present invention and guide rail.
Fig. 2 is an A part structure for amplifying scheme drawing among Fig. 1.
Fig. 3 is the structure for amplifying scheme drawing of the right apparent direction of cushion block among Fig. 1.
Fig. 4 is the plan structure scheme drawing of Fig. 3.
Fig. 5 is the structure for amplifying scheme drawing of pressing the left apparent direction of guide block among Fig. 1.
Among Fig. 1 to Fig. 5: 1, press guide plate, 11, pressure surface, 12, bearing surface, 13, bolt hole, 14, locking bed; 2, guide rail, 3, cushion block, 30, the support portion, 31, protuberance; 32, " U " shape opening, 4, mount pad, 5, bolt of rear end plate, 6, plain cushion; 7, bullet pad, 8, nut, 9, lock bolt, 10, the auxilliary spring that pushes away.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 1, the mounting structure of pressure guide plate of the present invention and guide rail comprises: press guide plate 1 and guide rail 2; Press guide plate 1 to be provided with pressure surface 11 and bearing surface 12; Offer bolt hole 13 on the bearing surface 12, press to offer the guide groove perpendicular with guide rail 2 on the bearing surface 12 of guide plate 1, sliding in the guide groove is provided with the cushion block 3 of " protruding " font; This cushion block 3 is made up of support portion 30 and the protuberance 31 that is arranged on the support portion 30; Protuberance 31 is slidingly arranged in the guide groove on the bearing surface 12 of pressing guide plate 1, and an end of cushion block 3 offers and matches with bolt hole 13 and towards " U " of guide rail 2 shape opening 32, press the afterbody of guide plate 1 to be provided with locking bed 14; Locking bed 14 offers the tapped bore consistent with the guide groove direction; Be equipped with lock bolt 9 in the tapped bore, the end of lock bolt 9 is pressed on the end end face of cushion block 3, and the other end end face of cushion block 3 is pressed on the guide rail 2; In the present embodiment, also be set with the auxilliary spring 10 that pushes away on the described lock bolt 9, the auxilliary two ends that push away spring 10 are pressed on respectively on locking bed 14 and the cushion block 3; The inverted trapezoidal structure that the protuberance of said cushion block 3 is big up and small down adapts with it, the inclined-plane of the side, both sides of described guide groove for matching with the respective side of the protuberance 31 of cushion block 3.
During installation, through bolt of rear end plate 5, plain cushion 6, bullet pad 7 and nut 8 with guide rail 2 pretensions on mount pad 4, hold out against the front and back position that cushion block 3 is regulated guide rail 2 through lock bolt 9 then, then, tighten up bolt of rear end plate 5, guide rail 2 is fixed on the mount pad 4.
Claims (3)
1. press the mounting structure of guide plate and guide rail, comprising: press guide plate and guide rail, press guide plate to be provided with pressure surface and bearing surface; Offer bolt hole on the bearing surface; It is characterized in that: offer the guide groove perpendicular with guide rail on the bearing surface of said pressure guide plate, sliding in the guide groove is provided with the cushion block of " protruding " font, that is: the protuberance of cushion block is slidingly arranged in the guide groove; One end of cushion block offers and matches with bolt hole and towards " U " of guide rail shape opening; Press the afterbody of guide plate to be provided with locking bed, locking bed offers the tapped bore consistent with the guide groove direction, is equipped with lock bolt in the tapped bore; The end of lock bolt is pressed on the end end face of cushion block, and the other end end face of cushion block is pressed on the guide rail.
2. the mounting structure of pressure guide plate as claimed in claim 1 and guide rail is characterized in that: also be set with the auxilliary spring that pushes away on the described lock bolt, the auxilliary two ends that push away spring are pressed on respectively on locking bed and the cushion block.
3. according to claim 1 or claim 2 pressure guide plate and the mounting structure of guide rail; It is characterized in that: the inverted trapezoidal structure that the protuberance of said cushion block is big up and small down; Adapt the inclined-plane of the side, both sides of described guide groove with it for matching with the respective side of the protuberance of cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101636509A CN102701046A (en) | 2012-05-24 | 2012-05-24 | Pressure guide plate and guide rail installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101636509A CN102701046A (en) | 2012-05-24 | 2012-05-24 | Pressure guide plate and guide rail installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102701046A true CN102701046A (en) | 2012-10-03 |
Family
ID=46894189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101636509A Pending CN102701046A (en) | 2012-05-24 | 2012-05-24 | Pressure guide plate and guide rail installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102701046A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395671A (en) * | 2013-05-02 | 2013-11-20 | 长江润发机械股份有限公司 | Leaf plate concave damping anti-sliding guide rail |
| CN103693527A (en) * | 2014-01-06 | 2014-04-02 | 苏州海仑士科技有限公司 | Elevator guide rail fixing structure |
| CN106144837A (en) * | 2016-09-14 | 2016-11-23 | 长江润发机械股份有限公司 | A kind of for high speed, the cage guide fixed component of high rise elevator car |
| CN106185538A (en) * | 2016-09-14 | 2016-12-07 | 长江润发机械股份有限公司 | A kind of for high speed, the cage guide fixture of high rise elevator car |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191405443A (en) * | 1914-03-03 | 1914-12-31 | Stanley Davies | Improvements in and relating to Chairs for Railway and like Rails. |
| US4078724A (en) * | 1976-10-08 | 1978-03-14 | Mccormick William C | Rail clip with deformable attachment lugs |
| US4193544A (en) * | 1975-06-30 | 1980-03-18 | Kins Developments Limited | Rail clip assemblies |
| JPH0941307A (en) * | 1995-07-28 | 1997-02-10 | East Japan Railway Co | Positional adjuster of track rail |
| CN1338423A (en) * | 2000-08-16 | 2002-03-06 | 奥蒂斯电梯公司 | Railway clamp |
-
2012
- 2012-05-24 CN CN2012101636509A patent/CN102701046A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191405443A (en) * | 1914-03-03 | 1914-12-31 | Stanley Davies | Improvements in and relating to Chairs for Railway and like Rails. |
| US4193544A (en) * | 1975-06-30 | 1980-03-18 | Kins Developments Limited | Rail clip assemblies |
| US4078724A (en) * | 1976-10-08 | 1978-03-14 | Mccormick William C | Rail clip with deformable attachment lugs |
| JPH0941307A (en) * | 1995-07-28 | 1997-02-10 | East Japan Railway Co | Positional adjuster of track rail |
| CN1338423A (en) * | 2000-08-16 | 2002-03-06 | 奥蒂斯电梯公司 | Railway clamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395671A (en) * | 2013-05-02 | 2013-11-20 | 长江润发机械股份有限公司 | Leaf plate concave damping anti-sliding guide rail |
| CN103693527A (en) * | 2014-01-06 | 2014-04-02 | 苏州海仑士科技有限公司 | Elevator guide rail fixing structure |
| CN106144837A (en) * | 2016-09-14 | 2016-11-23 | 长江润发机械股份有限公司 | A kind of for high speed, the cage guide fixed component of high rise elevator car |
| CN106185538A (en) * | 2016-09-14 | 2016-12-07 | 长江润发机械股份有限公司 | A kind of for high speed, the cage guide fixture of high rise elevator car |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121003 |