A kind of hydraulic pressure stabilizing similar material pressing device and using method thereof

A similar material and voltage stabilizing technology, applied in the direction of applying stable tension/pressure to test the strength of materials, measuring devices, and analyzing materials, can solve the problems of no suitable devices, reduce usage, reduce workmanship requirements, and improve storage capacity. The effect of ability

Active Publication Date: 2021-03-12
NORTHEASTERN UNIV LIAONING
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  • Application Information

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Problems solved by technology

There is no applicable device in the prior art

Method used

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  • A kind of hydraulic pressure stabilizing similar material pressing device and using method thereof
  • A kind of hydraulic pressure stabilizing similar material pressing device and using method thereof

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Embodiment Construction

[0025]Such asfigure 1 ,2As shown, a hydraulic regulator similar material pressing device includes a small cart 18, a motor 3, a hydraulic pump 1, a water tank 17, a horizontal hydraulic cylinder 19, a horizontal hydraulic cylinder column 23, a water cylinder block 21, a water cylinder column 22, The accumulator, the electric control box 29 and the press mechanism, the motor 3, the hydraulic pump 1, the water tank 17, the horizontal hydraulic cylinder 19, the water cylinder line 21, the accumulator and the pressing mechanism are fixed to the small cart 18; level The hydraulic cylinder pillar 23 is mounted in the horizontal hydraulic cylinder 19, and the water cylinder block 22 is mounted in the water cylinder block 21, and the horizontal hydraulic cylinder pillar 23 is connected to the water cylinder pillar 22; the motor 3 is used to drive the hydraulic pump 1. The hydraulic pump 1 communicates with the front cavity and rear cavity of the horizontal hydraulic cylinder 19, respectivel...

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Abstract

The invention belongs to the field of machinery, and in particular relates to a hydraulic pressure stabilizing similar material pressing device and a method for using the same. The technical scheme is as follows: including trolley, electric motor, hydraulic pump, water tank, horizontal hydraulic cylinder, horizontal hydraulic cylinder column, water cylinder liner, water cylinder column, accumulator and pressing mechanism, said electric motor, hydraulic pump, water tank, horizontal The hydraulic cylinder, water cylinder liner, accumulator and pressing mechanism are fixed on the trolley; the horizontal hydraulic cylinder column is installed in the horizontal hydraulic cylinder, the water cylinder column is installed in the water cylinder liner, the horizontal hydraulic cylinder column and the water cylinder column connected together; the hydraulic pump communicates with the front chamber and the rear chamber of the horizontal hydraulic cylinder respectively through the oil inlet pipe 1 and the oil inlet pipe 2; the water cylinder jacket communicates with the water tank through the water supply pipe, and the water cylinder jacket communicates with the The accumulator is connected; the accumulator provides pressure for the pressing mechanism through the water inlet pressure water pipe. The invention can press out similar material models, and can also provide stable pressure for pressure-demanding devices.

Description

Technical field[0001]The present invention belongs to the field of mechanical, and more particularly to a hydraulic regulator similar material pressing apparatus and method thereof.Background technique[0002]Similar model tests are required during the rock mechanical study, it is necessary to suppress similar material models. In this case, there is a need for a press that can provide a stable pressure within a longer period of time. In addition, a stable pressure is required in the creep experiment, and the anchor test process needs to provide stable pressure over a longer period of time, which can better solve the above needs. There is no applicable device in the prior art.Inventive content[0003]The present invention provides a hydraulic regulator similar material pressing apparatus and method thereof, and can press the similar material model, and can provide stable pressure for the need pressure device.[0004]The technical solutions of the present invention are as follows:[0005]Hydr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/08G01N3/02
CPCG01N3/02G01N3/08G01N2203/0071
Inventor 牛雷雷王吉朱万成徐曾和魏晨慧刘洪磊刘溪鸽李帅程关文李少华
Owner NORTHEASTERN UNIV LIAONING
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