Portable mechanical property detection device

A detection device and portable technology, applied in the field of mechanical property detection devices, can solve the problems of inability to guarantee the normal use of equipment, hidden dangers in safe production, inability to test, etc., and achieve the effects of wide applicability, safe and accurate construction site detection, and simple structure

Active Publication Date: 2014-03-05
STATE GRID CORP OF CHINA +4
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  • Claims
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AI Technical Summary

Problems solved by technology

However, if in order to ensure the normal use of the equipment, if you temporarily purchase the equipment on site or temporarily want to perform tensile tests on the stress-bearing parts of some equipment, in most cases, you can only rely on personnel to use the simple equipment on site to perform relevant mechanical properties in the open air. test
This method is neither safe nor accurate, it cannot guarantee the normal use of the equipment, and it also brings great hidden dangers to safe production.
Therefore, it is necessary to provide a small-scale mechanical performance testing device that is not only easy to carry, but also suitable for testing tools and components, so as to solve the problem that it is impossible to test or roughly test the performance of tools or components unsafely.

Method used

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Embodiment Construction

[0031] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0032] In this embodiment, the portable mechanical performance detection device is taken as an example, such as Figure 1 to Figure 2 As shown, the portable mechanical performance detection device provided by the embodiment of the present invention is used to detect the mechanical properties of the key force-bearing parts of small machines and equipment, and ensures the safe use of the key force-bearing parts of small machines and equipment, including: frame 1, fixed pulley 2 , Mechanical hoist 3, tension gauge 4, safety net 5, pin shaft 6, movable pulley 7, triangle pulley 8, triangle pulley 9, test product 10. Frame 1 is a rectangular structure, welded by 8mm thick steel plates, as the armored shell of the equipment, of which the length H is 4000mm, the width B is 400mm, and the height T is 200mm; Between the fixed pu...

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Abstract

The invention provides a portable mechanical property detection device which comprises a frame, a pulley and connecting plates, wherein the connecting plates on a same vertical plane are arranged on the inner sides of the two ends of the frame respectively; one connecting plate is connected with the pulley through a steel wire rope; the pulley and the other connecting plate are provided with hooks connected with a test product; a mechanical hoist and a tension meter are arranged on a steel wire rope, connected with one of the connecting plates, of the pulley. Compared with the prior art, the portable mechanical property detection device can be used for safely and accurately testing the mechanical properties of machine tools and important stress parts on construction sites, and the construction safety is improved.

Description

technical field [0001] The invention relates to a mechanical performance detection device, in particular to a portable mechanical performance detection device used for key force-bearing parts of small machines and equipment. Background technique [0002] The small connecting tools used in construction and the components of some equipment are under greater tension. Before using these tools or components for actual construction, their mechanical performance should be tested to ensure normal construction. [0003] Mechanical performance tests are generally carried out on large tensile machines in the tensile laboratory. However, if in order to ensure the normal use of the equipment, if you temporarily purchase the equipment on site or temporarily want to perform tensile tests on the stress-bearing parts of some equipment, in most cases, you can only rely on personnel to use the simple equipment on site to perform relevant mechanical properties in the open air. test. This met...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/00
Inventor 马一民缪谦王兴东夏拥军邵颖鹏秦剑张峙张醒张金淼倪达郝玉靖
Owner STATE GRID CORP OF CHINA
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