CN215371997U - Oil scraping device of electric lubricating pump - Google Patents
Oil scraping device of electric lubricating pump Download PDFInfo
- Publication number
- CN215371997U CN215371997U CN202120191700.9U CN202120191700U CN215371997U CN 215371997 U CN215371997 U CN 215371997U CN 202120191700 U CN202120191700 U CN 202120191700U CN 215371997 U CN215371997 U CN 215371997U
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- shaft
- way bearing
- oil scraping
- scraping device
- lubricating pump
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- Reciprocating Pumps (AREA)
Abstract
The utility model discloses an oil scraping device of an electric lubricating pump, which comprises a shaft and a shell, wherein the bottom of the shaft is provided with a positive one-way bearing and a negative one-way bearing, one end of the one-way bearing positioned at the bottom of the shaft is provided with a swing rod, the one-way bearing far away from the bottom of the shaft is connected with a bottom ring, and an oil scraping disc is arranged on the shaft above the bottom ring. This application assembly is simple, and one-way bearing's revolving force is difficult for skidding greatly moreover, and the fault rate is little, has improved the situation that skids easily in the tradition greatly, and manufacturing cost reduces 20%.
Description
Technical Field
The utility model relates to the field of electric lubricating pumps, in particular to an oil scraping device of an electric lubricating pump.
Background
The original oil pressing device realizes unidirectional rotation movement through a double-section wheel, the machining precision and the heat treatment are difficult to meet the requirements, the assembly is complicated, and the phenomenon of slipping can occur in the using process.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model discloses an oil scraping device of an electric lubricating pump.
The technical scheme of the utility model is as follows: the electric lubricating pump oil scraping device comprises a shaft and a shell, wherein a positive and negative one-way bearing is arranged at the bottom of the shaft, a swing rod is arranged at one end of the one-way bearing positioned at the bottom of the shaft, a bottom ring is connected to the one-way bearing far away from the bottom of the shaft, and an oil scraping disc is arranged on the shaft above the bottom ring.
Further, the swing rod transversely reciprocates.
Further, the oil scraping disc performs unidirectional rotation movement.
The utility model has the advantages that: this application assembly is simple, and one-way bearing's revolving force is difficult for skidding greatly moreover, and the fault rate is little, has improved the situation that skids easily in the tradition greatly, and manufacturing cost reduces 20%.
Drawings
FIG. 1 is a schematic structural view of the present invention;
wherein: 1. the oil scraper comprises a bottom ring, 2, a shaft, 3, a shell, 4, a bearing cover plate, 5, an oil scraping disc, 6, a one-way bearing, 7 and a swing rod.
Detailed Description
For the purpose of enhancing an understanding of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1, the oil scraping device of the electric lubricating pump comprises a shaft and a shell, wherein a positive one-way bearing and a negative one-way bearing are arranged at the bottom of the shaft, a swing rod is arranged at one end of the one-way bearing at the bottom of the shaft, the swing rod transversely reciprocates, a bottom ring is connected to the one-way bearing far away from the bottom of the shaft, an oil scraping disc is arranged on the shaft above the bottom ring, and the oil scraping disc rotates in one direction.
The reciprocating linear motion of the swing rod drives the positive and negative one-way bearings to be connected with the oil scraping disc to perform one-way rotary motion, so that the function of pressing oil is realized.
Claims (3)
1. Electric lubricating pump frizing device, including axle and casing, its characterized in that: the shaft bottom is provided with a positive and negative one-way bearing, one end of the one-way bearing, which is positioned at the shaft bottom, is provided with a swing rod, the one-way bearing, which is far away from the shaft bottom, is connected with a bottom ring, and the shaft above the bottom ring is provided with an oil scraping disc.
2. The electric lubrication pump oil scraping device according to claim 1, characterized in that: the swing rod moves transversely in a reciprocating manner.
3. The electric lubrication pump oil scraping device according to claim 1, characterized in that: the oil scraping disc makes unidirectional rotation movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191700.9U CN215371997U (en) | 2021-01-25 | 2021-01-25 | Oil scraping device of electric lubricating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191700.9U CN215371997U (en) | 2021-01-25 | 2021-01-25 | Oil scraping device of electric lubricating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215371997U true CN215371997U (en) | 2021-12-31 |
Family
ID=79621511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120191700.9U Active CN215371997U (en) | 2021-01-25 | 2021-01-25 | Oil scraping device of electric lubricating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215371997U (en) |
-
2021
- 2021-01-25 CN CN202120191700.9U patent/CN215371997U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |