CN201201832Y - Rolling guide shoe for elevator - Google Patents
Rolling guide shoe for elevator Download PDFInfo
- Publication number
- CN201201832Y CN201201832Y CNU2008200324636U CN200820032463U CN201201832Y CN 201201832 Y CN201201832 Y CN 201201832Y CN U2008200324636 U CNU2008200324636 U CN U2008200324636U CN 200820032463 U CN200820032463 U CN 200820032463U CN 201201832 Y CN201201832 Y CN 201201832Y
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- CN
- China
- Prior art keywords
- elevator
- guide
- axle
- rolls
- guide rail
- 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 - Lifetime
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Abstract
The utility model discloses an elevator rolling guide shoe, comprising a bottom plate fixed on an elevator frame, a shaft fixed on the bottom plate, rolling wheels rotationally arranged on the shaft, and a shoe liner fixed on the bottom plate, wherein the guide rail of the elevator is arranged in a space between the rolling wheels and the shoe liner, the guide rail has part surface abut against the circumference surface of the rolling wheels and part surface abut against the working surface of the shoe liner. The guide shoe has low friction force with the guide rail, low operation resistance, stable operation, long service life, low production cost and improved competition.
Description
Technical field
The utility model relates to a kind of boots of leading of elevator, and especially elevator rolls and leads boots, belongs to the elevator technology field.
Background technology
General elevator has three kinds with leading boots version commonly used: fixing sliding guide shoe, Elastic Sliding leads boots and boots are led in rolling.These three kinds of structures respectively have merits and faults, and fixedly the boots head of sliding guide shoe is fixed, want when mounted and guide rail between leave certain glade plane space, therefore when elevator moves, especially when base liner abrasion is serious, can produce certain rocking.Elastic Sliding is led the boots two sides and is all had elastic component, and all there is certain stroke on the two sides, but when base liner abrasion during to certain degree, and during the gap increase between guide rail, the elevator operation is not steady.Boots are led in rolling good absorbing effect, but the price height generally is used for ladder at a high speed, does not adopt under normal conditions, with the whole terraced cost of reasonable minimizing.
Summary of the invention
The technical problems to be solved in the utility model is to overcome routine to lead the deficiency that boots exist, and a kind of comfort of passenger when taking into account the elevator operation is provided, and the new-type rolling that can reduce cost is led boots.
The purpose of this utility model is achieved in that a kind of elevator rolls and leads boots, comprise the base plate that is fixed on the sedan-chair frame, be fixed on the axle on the described base plate, the rotating roller that is arranged on the described axle, this rolling is led boots and is also comprised the shoe guide that is fixedly installed on the described base plate, the guide rail of elevator in the formed space, has the circumferential surface of part surface and described roller to lean between described roller and described shoe guide on the described guide rail, also have on the described guide rail driving surface of part surface and described shoe guide to lean.
Be fixed with adapter plate on the described base plate, described shoe guide is fixed on the described adapter plate.The both sides that are arranged at guide rail that described roller is relative with described shoe guide.
Described roller rotates with described axle by a bearing and is connected.Described roller fixes at the direction of axis line along axle by a back-up ring and described axle.
Described axle is an eccentric shaft, and is positioned at the close described shoe guide of axial line of the axle at described shoe guide place.
The material of described roller and described shoe guide is nylon.The material of described base plate and described adapter plate is steel.
Because the utilization of technique scheme, the utlity model has following advantage: leading of this kind structure has less friction force between boots and the guide rail, resistance is few, comparatively steady during operation; It is durable in use to lead boots, has improved the service life of leading boots; Cost of manufacture is low, increases company competitiveness.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the top plan view of the running condition of Fig. 1.
Wherein, 1, base plate, 2, adapter plate, 3, shoe guide, 4, axle, 5, roller, 6, bearing, 7, back-up ring, 8, the sedan-chair frame, 9, guide rail.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail: a kind of elevator rolls and leads boots, comprise the base plate 1 that is fixed on the sedan-chair frame 8, be fixed on the axle 4 on the described base plate 1, the rotating roller 5 that is arranged on the described axle 4, this rolling is led boots and is also comprised the shoe guide 3 that is fixedly installed on the described base plate 1.The guide rail 9 of elevator is between described roller 5 and described shoe guide 3 in the formed space, there is the circumferential surface of part surface and described roller 5 to lean on the described guide rail 9, also has on the described guide rail 9 driving surface of part surface and described shoe guide 3 to lean, therefore, when described sedan-chair frame 8 moved up and down, described shoe guide 3 slided along the surface of guide rail 9, described roller 5 rolls along the surface of guide rail 9.This kind structure design, described roller 5 and described shoe guide 3 compress described guide rail 9 all the time, phase closed contact between the three, owing to rocking that the space causes, passenger's ride quality improves when having avoided relative motion.In this kind structure, only adopt a roller 5, and use shoe guide 3 to match with it, the cost of the relative roller 5 of the cost of a shoe guide 3 significantly reduces, and therefore whole cost of leading boots descends thereupon, and product competitiveness strengthens.On the whole, adopt structure of the present utility model to take into account sliding guide shoe and the advantage of boots is led in rolling, can avoid their shortcoming simultaneously.
Be fixed with adapter plate 2 on the described base plate 1, described shoe guide 3 by screw retention on described adapter plate 2.
The both sides that are arranged at guide rail 9 that described roller 5 and described shoe guide 3 are relative make guide rail 9 both sides stressed evenly.
Described roller 5 rotates with described axle 4 by a bearing 6 and is connected.Described roller 5 fixes at the direction of axis line along axle 4 with described 4 by a back-up ring 7.
Described axle 4 is an eccentric shaft, and is positioned at the close described shoe guide 3 of axial line of the axle 4 at described shoe guide 3 places.Described axle 4 adopts eccentric structure, not only has good absorbing effect, can also reduce running resistance.
The material of described roller 5 and described shoe guide 3 is nylon, the friction coefficient of nylon material is low, sliding capability good, wear-resisting, certain elastic telescopic amount arranged.Guide rail 9 and the friction coefficient of leading between boots are little, and it is durable in use to lead boots, has improved the service life of leading boots.Shoe guide has certain elastic telescopic amount, and good buffering absorbing effect is arranged, and has reduced running resistance, and ride comfort is much improved.
The material of described base plate 1 and described adapter plate 2 is steel plate, and actv. is saved cost.
Claims (8)
1, a kind of elevator rolls and leads boots, comprise the base plate (1) that is fixed on the sedan-chair frame (8), be fixed on the axle (4) on the described base plate (1), the rotating roller (5) that is arranged on the described axle (4), it is characterized in that: this rolling is led boots and is also comprised the shoe guide (3) that is fixedly installed on the described base plate (1), the guide rail of elevator (9) is positioned at formed space between described roller (5) and the described shoe guide (3), has the circumferential surface of part surface and described roller (5) to lean on the described guide rail (9), described guide rail (9) is gone up also has the driving surface of part surface and described shoe guide (3) to lean.
2, elevator according to claim 1 rolls and leads boots, and it is characterized in that: be fixed with adapter plate (2) on the described base plate (1), described shoe guide (3) is fixed on the described adapter plate (2).
3, elevator according to claim 1 rolls and leads boots, it is characterized in that: the both sides that are arranged at guide rail (9) that described roller (5) is relative with described shoe guide (3).
4, elevator according to claim 1 rolls and leads boots, it is characterized in that: described roller (5) rotates with described axle (4) by a bearing (6) and is connected.
5, elevator according to claim 1 rolls and leads boots, it is characterized in that: described roller (5) fixes at the direction of axis line along axle (4) by a back-up ring (7) and described axle (4).
6, elevator according to claim 1 rolls and leads boots, it is characterized in that: described axle (4) is eccentric shaft, and is positioned at the close described shoe guide (3) of axial line of the axle (4) that described shoe guide (3) locates.
7, elevator according to claim 1 rolls and leads boots, and it is characterized in that: the material of described roller (5) and described shoe guide (3) is nylon.
8, elevator according to claim 1 rolls and leads boots, and it is characterized in that: the material of described base plate (1) and described adapter plate (2) is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324636U CN201201832Y (en) | 2008-03-06 | 2008-03-06 | Rolling guide shoe for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324636U CN201201832Y (en) | 2008-03-06 | 2008-03-06 | Rolling guide shoe for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201201832Y true CN201201832Y (en) | 2009-03-04 |
Family
ID=40424141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200324636U Expired - Lifetime CN201201832Y (en) | 2008-03-06 | 2008-03-06 | Rolling guide shoe for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201201832Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249131A (en) * | 2011-08-23 | 2011-11-23 | 希姆斯电梯(中国)有限公司 | Guide shoe for home elevator |
| CN103359585A (en) * | 2013-06-03 | 2013-10-23 | 苏州汉森电梯有限公司 | Roller guide shoe for villa lift |
| CN104925618A (en) * | 2015-04-27 | 2015-09-23 | 胡国良 | Elevator guide shoe and elevator |
| WO2016187944A1 (en) * | 2015-05-22 | 2016-12-01 | 韦浩 | Elevator rolling guide shoe |
| CN106882680A (en) * | 2017-03-21 | 2017-06-23 | 北京京东尚科信息技术有限公司 | It is oriented to wheel mounting structure and elevator |
| US10457523B2 (en) | 2016-04-15 | 2019-10-29 | Otis Elevator Company | Guide rail support configured to account for building settling |
-
2008
- 2008-03-06 CN CNU2008200324636U patent/CN201201832Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249131A (en) * | 2011-08-23 | 2011-11-23 | 希姆斯电梯(中国)有限公司 | Guide shoe for home elevator |
| CN103359585A (en) * | 2013-06-03 | 2013-10-23 | 苏州汉森电梯有限公司 | Roller guide shoe for villa lift |
| CN104925618A (en) * | 2015-04-27 | 2015-09-23 | 胡国良 | Elevator guide shoe and elevator |
| WO2016187944A1 (en) * | 2015-05-22 | 2016-12-01 | 韦浩 | Elevator rolling guide shoe |
| US10457523B2 (en) | 2016-04-15 | 2019-10-29 | Otis Elevator Company | Guide rail support configured to account for building settling |
| CN106882680A (en) * | 2017-03-21 | 2017-06-23 | 北京京东尚科信息技术有限公司 | It is oriented to wheel mounting structure and elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090304 |