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Bearing lubricating device

A bearing lubrication and bearing technology, which is applied to transmission parts, gear lubrication/cooling, components with teeth, etc., can solve the problems of bearings and gears not being cooled and lubricated, reducing equipment service life, and image crude oil production efficiency, etc. , to achieve the effect of reducing oil pressure, reducing oil intake and improving effect

Inactive Publication Date: 2015-03-25
SUZHOU WUZHONG DISTRICT DALU ELECTRIC EQUIP FACTORY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Oil leakage often occurs at the shaft end of the reduction box of the pumping unit, which leads to the lack of proper cooling and lubrication for the bearings and gears, which reduces the service life of the equipment, and the oil production team needs to stop the well frequently to wipe the oil and replenish the oil, which affects the production of crude oil. Efficiency, and increased human labor, therefore, need to improve the reducer

Method used

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  • Bearing lubricating device

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Embodiment Construction

[0011] The present invention is described below in conjunction with accompanying drawing.

[0012] attached figure 1 It is a bearing lubricating device according to the present invention, comprising a transmission shaft 1, a bearing 2, a bearing cover 3, and a cover plate 4; the transmission shaft 1 is installed in the bearing 2 and the bearing cover 3; the bearing cover 3 and the transmission An oil retaining plate 5 is arranged between the shafts 1; a sealing ring 6 is provided between the bearing cover 3 and the oil retaining plate 5; the bearing cover 3 is installed in the cover plate 4, and the bearing 2 cooperates with the cover plate 4 to block the The oil pan 5 is fixed; the joint between the cover plate 4 and the bearing cover 3 is provided with a sealing gasket 6; the joint between the bearing 2 and the cover plate 4 is provided with a lubricating device; the lubricating device includes a fixed plate 8 and a lubricating pipe 9 and the switch nut 10; the fixed plate ...

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Abstract

The invention discloses a bearing lubricating device. The bearing lubricating device comprises a transmission shaft, a bearing, a bearing cap and a cover plate. The transmission shaft is installed in the bearing and the bearing cap. An oil baffle disc is arranged between the bearing cap and the transmission shaft. A seal ring is arranged between the bearing cap and the oil baffle disc. The bearing cap is installed in the cover plate, and the bearing cooperates with the cover plate to fix the oil baffle disc. A seal pad is arranged at the position where the cover plate is matched with the bearing cap. A lubricating device body is arranged at the position where the bearing is matched with the cover plate. According to the scheme, the bearing is lubricated through the lubricating device, lubricating oil is added from a lubricating pipe, the lubricating oil enters the bearing and the part where the bearing is matched with the cover plate along the lubricating pipe, so that the lubricating effect is achieved, the sealing effect is improved, and the sealing effect on the bearing is guaranteed.

Description

technical field [0001] The invention relates to a bearing lubricating device, which belongs to the technical field of reduction boxes. Background technique [0002] Oil leakage often occurs at the shaft end of the reduction box of the pumping unit, which leads to the lack of proper cooling and lubrication for the bearings and gears, which reduces the service life of the equipment, and the oil production team needs to stop the well frequently to wipe the oil and replenish the oil, which affects the production of crude oil. Efficiency, and increased human labor, therefore, need to improve the reducer. Contents of the invention [0003] In view of the above-mentioned existing technical problems, the object of the present invention is to propose a bearing lubricating device with good sealing effect. [0004] The technical solution of the present invention is realized like this: a kind of paint brush, comprises bristle board, handle, bristle; Described bristle is arranged on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/04F16H57/029
CPCF16H57/04F16H57/029F16H2700/02
Inventor 钱永清
Owner SUZHOU WUZHONG DISTRICT DALU ELECTRIC EQUIP FACTORY
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