A circular circuit oil pressure valve

An annular circuit and oil pressure valve technology, applied in the field of oil pressure valve, can solve the problems of oil circuit blockage and oil residue leftover, and achieve the effect of reducing the formation of oil and improving the efficiency of oil supply.

Active Publication Date: 2016-02-24
JIANGSU CREATE PRECISION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The oil feeder is a kind of equipment that supplies fuel to the equipment. Due to the quality of the oil and other problems, there are often oil residues left in the pipeline inside, and it is easy to form an oil wall on the inner wall of the pipeline for a long time, resulting in blockage of the oil pipeline.

Method used

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  • A circular circuit oil pressure valve
  • A circular circuit oil pressure valve
  • A circular circuit oil pressure valve

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Embodiment Construction

[0015] Accompanying drawing below further describes the present invention in detail:

[0016] As shown in the figure: an oil pressure valve of an annular circuit, including an oil pump 1, an oil inlet check valve 2, an oil outlet check valve 3, an annular oil pipe 4, and an umbrella-shaped oil block 5; the oil pump 1 and the annular The oil pipe 4 communicates, the oil inlet end of the oil inlet check valve 2 communicates with the annular oil pipe 4, the oil outlet check valve 3 communicates with the annular oil pipe 4, and the umbrella-shaped oil block 5 is arranged in the annular oil pipe 4.

[0017] The umbrella-shaped carburetor block 5 includes an arc-shaped oil rod 51 and an umbrella-shaped cap 52; the top of the arc-shaped oil rod 51 is provided with an umbrella-shaped cap 52, and the umbrella-shaped cap 52 is provided with several through holes 56; The top of the oil rod 51 is provided with an inclined baffle 54, and the lower part of the inclined baffle 54 is provided...

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Abstract

The invention relates to an oil supply device and especially relates to an oil pressure valve for an annular loop. The oil pressure valve for the annular loop comprises an oil pump, an oil inlet one-way valve, an oil outlet one-way valve, an annular oil pipe and an umbrella-shaped oil-melting block, wherein the oil pump is communicated with the annular oil pipe; an oil inlet end of the oil inlet one-way valve is communicated with the annular oil pipe; the oil outlet one-way valve is communicated with the annular oil pipe; the umbrella-shaped oil-melting block is arranged in the annular oil pipe. The umbrella-shaped oil-melting block in the oil pressure valve for the annular loop provided by the invention can form a loop in the oil pressure valve and can move forward in the pipeline along one direction. An umbrella-shaped cover of the umbrella-shaped oil-melting block is utilized to scrape an inner wall of the annular oil pipe, so that the forming of an oily wall on the inner wall of the annular oil pipe is reduced and the oil supply efficiency is increased.

Description

technical field [0001] The invention relates to an oil supply device, in particular to an oil pressure valve of a ring circuit. Background technique [0002] The oil feeder is a kind of equipment that supplies fuel to the equipment. Due to the quality of the oil and other problems, there are often oil residues left in the pipeline inside. After a long time, it is easy to form an oil wall on the inner wall of the pipeline, resulting in blockage of the oil circuit. Contents of the invention [0003] The present invention provides an oil pressure valve of an annular circuit aiming at the above-mentioned deficiencies. [0004] The present invention adopts following technical scheme: [0005] The oil pressure valve of an annular circuit according to the present invention includes an oil pump, an oil inlet check valve, an oil outlet check valve, an annular oil pipe, and an umbrella-shaped oil block; the oil pump communicates with the annular oil pipe, and the oil inlet single ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L55/24
CPCF16L55/24
Inventor 许伟昕
Owner JIANGSU CREATE PRECISION TECH
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