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Adsorbable separate jack

A technology of adsorption separation and jacking, which is applied in the direction of lifting devices, etc., can solve the problems of narrow space and inconvenient support of personnel, and achieve the effects of improving safety, saving manpower, and preventing personal injury

Active Publication Date: 2021-08-06
MCC BAOSTEEL TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an absorbable and detachable jack, which can overcome the shortcomings of narrow space and inconvenient support for personnel at the maintenance station that needs to fix the jack horizontally for steel component products, reduce the danger during use, and improve the operation efficiency. efficiency

Method used

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  • Adsorbable separate jack

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Embodiment Construction

[0019] Below in conjunction with accompanying drawing, the present invention will be further described with specific embodiment, see Figure 1-3 :

[0020] An absorbable detachable jack, combined with figure 1 and figure 2 , which includes a pump assembly, an oil pipe 6, and an oil cylinder 8. The pump assembly includes a pump body 3, an oil barrel 1, and an operating handle 4. The operating handle 4 is driven and fitted on the upper part of the pump body 3. The oil barrel 1 is connected to the rear end of the pump body 3. The oil pipe 6 is connected to the front end of the pump body 3, and a pressure gauge 5 is arranged at the front end of the pump body 3. The pump body 3 and the rear part of the oil pipe 6 are respectively equipped with support bases 2, which are used to realize a relatively stable contact of the pump assembly with the ground when the operating handle 4 is pressed. The oil cylinder 8 is fixed on the front part of a square jacking seat 7, the cylinder bod...

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PUM

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Abstract

The invention relates to an absorbable and separable jack, which includes a pump assembly, an oil pipe, and an oil cylinder. The pump assembly is connected to the oil cylinder through the oil pipe, and also includes a jacking seat, on which the oil cylinder is fixed; a permanent magnetic sucker is installed on the jacking seat. The permanent magnetic suction cup is provided with a suction cup handle to control its holding or releasing state. The absorbable and detachable jack provided by the present invention is aimed at steel component products and can overcome the shortcomings of narrow space and inconvenient support for personnel at maintenance stations that need to fix the jack horizontally, reduce the danger during use, and improve work efficiency.

Description

technical field [0001] The invention belongs to the technical field of maintenance equipment, and in particular relates to an absorbable and separable jack. Background technique [0002] A separate jack is a jack with a separate power unit and support unit, which is suitable for adjustment and lifting in a narrow working space; for example, patent applications with application numbers 200820168229.6 and 201320409550.x disclose the structure of a separate hydraulic jack, But its supporting device all has the following problems: in some overhaul stations that need to fix the jack horizontally, it is necessary to manually hold the supporting device for operation; so the common scheme on the market is to weld a section of hand-held handrail on the oil cylinder. This structure is not only inconvenient to operate, but also requires two people to work on the manual jack, resulting in low work efficiency and high risk during operation. Contents of the invention [0003] The purpo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F3/42B66F3/25
CPCB66F3/25B66F3/42
Inventor 任晓杰董辉李宏亮
Owner MCC BAOSTEEL TECH SERVICE