Oil tank for hydraulic system

A hydraulic system and oil tank technology, applied in fluid pressure actuation system components, oil supply tank devices, fluid pressure actuation devices, etc., can solve problems such as poor heat dissipation, many bubbles, inconvenient maintenance and cleaning, etc., to achieve Increased flow area, easy maintenance, and easy cleaning of the filter

Inactive Publication Date: 2015-03-11
CHANGZHOU LIWEI KNIFE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the oil tanks in the existing hydraulic system adopt an overall structure, and the cavity of the equipment body is used as the oil tank.

Method used

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  • Oil tank for hydraulic system

Examples

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Effect test

Example Embodiment

[0014] Such as figure 1 An oil tank for a hydraulic system is shown, including a tank body and a tank cover 5. An oil suction pipe 1 is provided on the left side of the tank body, and the oil suction pipe 1 passes through a through hole on the tank cover 5 to extend out of the tank body The outside of the box is sealed and fixed with the box body. An oil return pipe 4 is provided on the right side of the box body. The oil return pipe 4 extends out of the box body through the through hole on the box cover 5 and is sealed and fixed with the box body. The bottom of the box body is an arc-shaped surface, a number of partitions 7 are arranged between the oil suction pipe 1 and the oil return pipe 4, the partitions 7 are fixed on the inner wall of the box, and the bottom of the box is provided with The oil drain plug 8 is provided with an oil suction filter 2 at the bottom of the oil suction pipe 1. An oil level indicator 6 is installed on the side wall of the box body. The height ...

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Abstract

The invention discloses an oil tank for a hydraulic system. The oil tank comprises a tank body and a tank cover, wherein an oil suction pipe is arranged at the left side of the tank body, penetrates through a through hole in the tank cover, extends to the outside of the tank body and is fixed to the tank body in a sealed manner, an oil return pipe is arranged at the right side of the tank body, penetrates through a through hole in the tank cover, extends to the outside of the tank body and is fixed to the tank body in the sealed manner, the bottom of the tank body is of an arc-shaped surface, a plurality of partition plates are arranged between the oil suction pipe and the oil return pipe and are fixedly arranged on the internal wall of the tank body, an oil draining plug is arranged at the bottom of the tank body, and a sucked oil filter is arranged at the bottom of the oil suction pipe. The oil tank is simple and reasonable in structure, flexible in arrangement and convenient in repair and maintenance; the sucked oil filter is arranged in the tank body and is convenient to clean.

Description

technical field [0001] The invention relates to the technical field of hydraulic accessories, in particular to an oil tank for a hydraulic system. Background technique [0002] The main function of the oil tank in the hydraulic system is to (1) store enough oil required by the system, (2) dissipate the heat in the oil, (3) overflow the air dissolved in the oil, (4) settle the oil in the oil (5) For small and medium-sized hydraulic systems, the hydraulic pump device and some hydraulic components are installed on the top plate of the fuel tank. Most of the oil tanks in the existing hydraulic system adopt an overall structure, and the cavity of the equipment body is used as the oil tank. The heat dissipation is not good, there are many bubbles, impurities are not easy to precipitate, and maintenance and cleaning are inconvenient. Contents of the invention [0003] In order to overcome the disadvantages of the above-mentioned technical problems, the present invention provides...

Claims

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Application Information

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IPC IPC(8): F15B1/26F15B21/04
CPCF15B1/26F15B21/041
Inventor 周建国夏利荣
Owner CHANGZHOU LIWEI KNIFE
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