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Hydraulic pump dropping-resisting device

A hydraulic pump and anti-drop technology, which is applied in the direction of mechanical equipment, pump components, variable capacity pump components, etc., can solve problems such as hydraulic pump damage, hydraulic pump slipping, installation errors, etc.

Inactive Publication Date: 2018-12-18
徐州苏兴金属材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hydraulic pump is a hydraulic component that provides pressurized liquid for hydraulic transmission. It is a kind of pump. Its function is to convert the mechanical energy of the power machine into the pressure energy of the liquid. There are many factors that affect the service life of the hydraulic pump. In addition to the design of the pump itself, In addition to manufacturing factors, it is also related to the selection of some components related to the use of the pump and the operation during the test run. With the development of society, the existing hydraulic pumps are inconvenient to install and disassemble in some special working environments. In the case of a certain height, the installation error causes the hydraulic pump to slip, which may cause damage to the hydraulic pump and cause damage to the hydraulic pump

Method used

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  • Hydraulic pump dropping-resisting device

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Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, the anti-drop mobile phone case includes a wrapping 1, an arc pad 2, a first through hole 3 and a second through hole 4, the shape of the wrapping 1 is a rectangular frame, and the arc pad 2 Connected to the underside of the wrapping 1, the arc direction of the arc pad 2 faces the wrapping 1, the arc pad 2 is provided with a first through hole 3 and a second through hole 4, the The height of the wrapping 1 is the same as that of the hydraulic pump, and the first through hole 3 and the second through hole 4 are arranged on the same side of the arc pad 2 .

[0013] The diameter of the first through hole 3 is larger than that of the second through hole 4 .

[0014] The material of the arc pad 2 is plastic.

[0015] The length and width of the arc pad 2 match the hydraulic pump

[0016] When in use, put it on the mobile phone, and just...

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PUM

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Abstract

The invention discloses a hydraulic pump dropping-resisting device. The hydraulic pump dropping-resisting device comprises a covered edge, an arc pad, a first through hole and a second through hole; the covered edge is in a shape of a rectangular frame, the arc pad is connected to the lower side of the covered edge, the arc direction of the arc pad faces the covered edge, the first through hole and the second through hole are formed in the arc pad, the height of the covered edge is the same with the height of a hydraulic cylinder, and the first through hole and the second through hole are formed in the same side face of the arc pad. Under the condition of slippage, a hydraulic pump can be well protected and not prone to being damaged, the tumbler effect is achieved, and detaching, mountingand maintaining are facilitated.

Description

technical field [0001] The invention relates to a mobile phone case, in particular to a hydraulic pump drop-proof device. Background technique [0002] The hydraulic pump is a hydraulic component that provides pressurized liquid for hydraulic transmission. It is a kind of pump. Its function is to convert the mechanical energy of the power machine into the pressure energy of the liquid. There are many factors that affect the service life of the hydraulic pump. In addition to the design of the pump itself, In addition to manufacturing factors, it is also related to the selection of some components related to the use of the pump and the operation during the test run. With the development of society, the existing hydraulic pumps are inconvenient to install and disassemble in some special working environments. In the case of a certain height, the installation error causes the hydraulic pump to slip, which may cause damage to the hydraulic pump and cause damage to the hydraulic pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B53/00
CPCF04B53/00
Inventor 高仕英
Owner 徐州苏兴金属材料有限公司
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