CN213834134U - Sliding guide shoe lubricating structure - Google Patents
Sliding guide shoe lubricating structure Download PDFInfo
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- CN213834134U CN213834134U CN202022759588.2U CN202022759588U CN213834134U CN 213834134 U CN213834134 U CN 213834134U CN 202022759588 U CN202022759588 U CN 202022759588U CN 213834134 U CN213834134 U CN 213834134U
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- oil
- guide
- sliding
- shoe
- sliding guide
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Abstract
The utility model discloses a sliding guide shoe lubricating structure, which comprises a guide rail and a sliding guide shoe sliding on the guide rail, wherein a mounting plate is arranged on the sliding guide shoe and used for connecting an elevator box body, a lubricating oil tank is arranged at the top of the guide rail, a trapezoidal oil outlet is arranged at the lower end of the lubricating oil tank, a bracket is welded on the box body at the inner side of the oil outlet, a compression spring is fixed on the bracket, and the compression spring is fixedly connected with a rubber plug arranged in the oil outlet; the oil guide device is characterized in that a semi-arc-shaped oil guide upright post is arranged at the upper end of the sliding guide shoe, the oil guide upright post is right opposite to the oil outlet, an oil guide groove is formed in the sliding guide shoe, the oil guide groove respectively extends to the contact surface of the sliding guide shoe and the guide rail, and the oil guide groove is communicated with the oil guide upright post. The utility model discloses simple structure, reasonable in design can realize that the slip leads the automatic oiling between boots and guide rail lubricated, has alleviateed maintainer's work burden.
Description
Technical Field
The utility model relates to an electric slip leads boots technical field, concretely relates to boots lubricating structure is led in slip.
Background
The guide shoes are slidable devices between the elevator guide rails and the elevator cars, the elevator cars can be fixed on the guide rails, and each elevator car is provided with four sets of guide shoes which are respectively arranged on two sides of the upper beam and below the safety tong seats at the bottoms of the elevator cars; the guide shoes fixed on the car can reciprocate along fixed guide rails arranged on the wall body of the hoistway of the building to prevent the car from deflecting or swinging in operation. Let the car only can reciprocate, the elevator leads boots branch and rolls and leads boots and slide, and the slip among them leads boots and is exactly a spout card concave character groove on the guide rail, and the contact surface with the guide rail lamp has the material that reduces friction such as nylon piece, leads boots upper portion and has the oil cup in addition for reduce the frictional force of shoe guide and guide rail.
Lubricating oil needs to be added between the guide shoe and the guide rail, manual filling is generally adopted at present, the filling is needed to be performed once every other section, time and labor are consumed, and the workload of maintenance personnel is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sliding guide shoe lubricating structure to solve the problem that the background art provided.
In order to achieve the above object, the utility model provides a following technical scheme:
a sliding guide shoe lubricating structure comprises a guide rail and a sliding guide shoe sliding on the guide rail, wherein a mounting plate is arranged on the sliding guide shoe and used for being connected with an elevator box body, a lubricating oil tank is arranged at the top of the guide rail, a trapezoidal oil outlet is formed in the lower end of the lubricating oil tank, a support is welded on the box body on the inner side of the oil outlet, a compression spring is fixed on the support, and the compression spring is fixedly connected with a rubber plug arranged in the oil outlet; the oil guide device is characterized in that a semi-arc-shaped oil guide upright post is arranged at the upper end of the sliding guide shoe, the oil guide upright post is right opposite to the oil outlet, an oil guide groove is formed in the sliding guide shoe, the oil guide groove respectively extends to the contact surface of the sliding guide shoe and the guide rail, and the oil guide groove is communicated with the oil guide upright post.
As the utility model discloses an it sets up to prefer, lead the oil groove from leading oily stand extremely the contact surface slope setting of boots and guide rail is led in the slip.
The utility model discloses possess following beneficial effect:
when the sliding guide shoe slides to the top end of the guide rail, the oil guide upright posts jack the rubber plug, the compression spring is compressed, and lubricating oil flows out of the inner side walls of the rubber plug and the oil outlet and flows into the contact surface of the guide rail and the sliding guide shoe along the oil guide upright posts and the oil guide groove; after the sliding guide shoe moves downwards from the top end of the guide rail, the compression spring extrudes the rubber plug downwards to block the oil outlet. The utility model discloses simple structure, reasonable in design can realize that the slip leads the automatic oiling between boots and guide rail lubricated, and the maintainer can realize automatic filling at lubricating-oil tank additive lubricating oil, has alleviateed maintainer's work burden.
Drawings
FIG. 1 is a perspective view of a sliding guide shoe lubrication structure;
fig. 2 is a schematic structural view of a lubricating oil tank.
1-a guide rail;
2-a sliding guide shoe;
3, mounting a plate;
4-lubricating oil tank;
5-oil outlet;
6-a scaffold;
7-compression spring;
8-rubber plug;
9-oil guiding upright columns;
10-oil guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an object of the embodiment of the present invention is to provide a sliding guide shoe lubricating structure, including a guide rail 1 and a sliding guide shoe 2 sliding on the guide rail 1, the sliding guide shoe 2 is provided with a mounting plate 3 for connecting an elevator box, the top of the guide rail 1 is provided with a lubricating oil tank 4, the lower end of the lubricating oil tank 4 is provided with a trapezoidal oil outlet 5, a bracket 6 is welded to the box inside the oil outlet 5, a compression spring 7 is fixed on the bracket 6, and the compression spring 7 is fixedly connected to a rubber plug 8 arranged in the oil outlet 5; the upper end of the sliding guide shoe 2 is provided with a semi-arc-shaped oil guide upright post 9, the oil guide upright post 9 is right opposite to the oil outlet 5, the sliding guide shoe 2 is provided with an oil guide groove 10, the oil guide groove 10 respectively extends to the contact surface of the sliding guide shoe 2 and the guide rail 1, and the oil guide groove 10 is communicated with the oil guide upright post 9.
As the preferred setting of the embodiment of the present invention, the oil guiding groove 10 is from the oil guiding column 9 to the contact surface of the sliding guide shoe 2 and the guide rail 1 is inclined.
The working principle is as follows: when the sliding guide shoe 2 slides to the top end of the guide rail 1, the oil guide upright post 9 jacks up the rubber plug 8, the compression spring 7 is compressed, and lubricating oil flows out from the inner side walls of the rubber plug 8 and the oil outlet 5 and flows into the contact surface of the guide rail 1 and the sliding guide shoe 2 along the oil guide upright post 9 and the oil guide groove 10; after the sliding guide shoe 2 moves downwards from the top end of the guide rail 1, the compression spring 7 enables the rubber plug 8 to be downwards squeezed again to block the oil outlet 5. The utility model discloses simple structure, reasonable in design can realize that the slip leads the automatic oiling between boots 2 and guide rail 1 lubricated, and the maintainer can realize automatic filling at lubricating-oil tank 4 additive lubricating oil, has alleviateed maintainer's work burden.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
Claims (2)
1. A sliding guide shoe lubricating structure comprises a guide rail and a sliding guide shoe sliding on the guide rail, wherein a mounting plate is arranged on the sliding guide shoe and used for being connected with an elevator box body; the oil guide device is characterized in that a semi-arc-shaped oil guide upright post is arranged at the upper end of the sliding guide shoe, the oil guide upright post is right opposite to the oil outlet, an oil guide groove is formed in the sliding guide shoe, the oil guide groove respectively extends to the contact surface of the sliding guide shoe and the guide rail, and the oil guide groove is communicated with the oil guide upright post.
2. The sliding guide shoe lubricating structure according to claim 1, wherein the oil guide groove is provided obliquely from the oil guide post to the contact surface of the sliding guide shoe with the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022759588.2U CN213834134U (en) | 2020-11-25 | 2020-11-25 | Sliding guide shoe lubricating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022759588.2U CN213834134U (en) | 2020-11-25 | 2020-11-25 | Sliding guide shoe lubricating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213834134U true CN213834134U (en) | 2021-07-30 |
Family
ID=76991050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022759588.2U Active CN213834134U (en) | 2020-11-25 | 2020-11-25 | Sliding guide shoe lubricating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213834134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671316A (en) * | 2022-03-01 | 2022-06-28 | 苏州春兴精工股份有限公司 | Base conveying system of mobile communication base station |
-
2020
- 2020-11-25 CN CN202022759588.2U patent/CN213834134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671316A (en) * | 2022-03-01 | 2022-06-28 | 苏州春兴精工股份有限公司 | Base conveying system of mobile communication base station |
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