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Manual oil supply lubricating pump

A technology of lubricating pump and oil supply, applied in the direction of lubricating pump, engine lubrication, lubricating parts, etc., can solve problems such as oil leakage, affecting lubrication quality, loosening of bolts, etc., to reduce costs and improve work efficiency.

Inactive Publication Date: 2012-05-09
杨菊英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the lubricating pump with this structure will loosen the bolts due to the vibration generated during long-term use, which will affect the sealing performance of the pump body and cause oil leakage.
In addition, if the lubricating oil in the oil tank is deposited for a long time, there will be sediment at the bottom, which will block the oil passage opening during use and affect the lubrication quality. Therefore, a new technical solution should be provided to solve the above problems

Method used

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  • Manual oil supply lubricating pump
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Embodiment Construction

[0010] Such as figure 1 As shown, the manual oil supply lubricating pump of the present invention includes a handle bracket 1, an oil cylinder body 2, an oil tank 3 and an oil outlet cross arm 4, and one end of the oil tank 3 is provided with an oil outlet 5, and the oil outlet 5 communicates with mechanical equipment through a pipeline , the oil outlet 5 is provided with a one-way valve 6 to prevent oil backflow in the pipeline, the handle bracket 1, the oil cylinder body 2, the oil outlet cross arm 4, and the oil tank 3 are integrally formed, and the oil tank 3 is provided with an oil A filter device 7, the oil filter device 7 is a filter screen 8.

[0011] In the present invention, the handle bracket 1, the oil cylinder body 2, the oil outlet cross arm 4 and the oil tank 3 are molded at one time on the aluminum casting machine, and the parts are combined together so that there is no gap between the parts of the whole manual oil supply lubrication pump, so There will be no ...

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Abstract

The invention discloses a manual oil supply lubricating pump, which includes a handle bracket, an oil cylinder body, an oil tank and an oil outlet crossarm, wherein an oil outlet is arranged at one end of the oil tank; the oil outlet is communicated with mechanical equipment through a pipeline; and a one-way valve used for avoiding oil inside the pipeline from flowing back is arranged inside the oil outlet. The manual oil supply lubricating pump is characterized in that the handle bracket, the oil cylinder body, the oil outlet crossarm and the oil tank are integrally formed; and an oil filtering device is arranged inside the oil tank. The manual oil supply lubricating pump has the advantages of reasonable structure, strong practicability and high operating efficiency.

Description

technical field [0001] The invention relates to a manual oil supply lubricating pump. Background technique [0002] Existing manual lubricating oil supply pumps are assembled from various parts such as brackets, oil cylinder blocks, oil outlet cross arms and oil tanks. Therefore, sealing rings must be arranged at the joints of each part to ensure sealing performance. However, the lubricating pump with this structure will loosen bolts due to the vibration generated during long-term use, which will affect the sealing performance of the pump body and cause oil leakage. In addition, if the lubricating oil in the oil tank is deposited for a long time, there will be sediment at the bottom, which will block the oil passage opening during use and affect the lubrication quality. Therefore, a new technical solution should be provided to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a manual oil supply lubricating pum...

Claims

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Application Information

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IPC IPC(8): F16N13/08F16N39/06
Inventor 杨菊英
Owner 杨菊英
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