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Truss structure loading test system

A technology of truss structure and loading test, which is applied in the direction of applying stable tension/pressure to test the strength of materials, measuring devices, instruments, etc., and can solve problems such as limited scope of application

Pending Publication Date: 2022-03-01
GUANGZHOU BUREAU CSG EHV POWER TRANSMISSION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a truss structure loading test system for the problem that the current pressure testing machine can only be applied to a truss structure of a single model size, and its scope of application is limited.

Method used

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  • Truss structure loading test system
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Embodiment Construction

[0020] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0021] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "...

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Abstract

The invention relates to a truss structure loading test system, which comprises a fixing assembly, a loading assembly and a measuring assembly, and is characterized in that the fixing assembly comprises a fixing piece, and the loading assembly comprises a first connecting piece arranged at one side of the fixing piece and a loading piece connected to the first connecting piece; the measuring assembly comprises a second connecting piece arranged on the other side of the fixing piece and a measuring piece connected to the second connecting piece. The loading piece applies loading force to the truss structure, the measuring piece measures the bearing force of the loading piece acting on the truss structure, and the fixing piece fixes the first connecting piece and the second connecting piece respectively, so that the fixing piece can apply reverse acting force to the truss structure, and the purpose that the truss structure is pressed is achieved. The truss structure loading test system is not limited by the size of the truss structure and can be suitable for truss structures of different models, and therefore the problem that an existing pressure testing machine can only be suitable for truss structures of a single model and size and is limited in application range is solved.

Description

technical field [0001] The present application relates to the technical field of test equipment, in particular to a truss structure loading test system. Background technique [0002] The columns and cross arms of most emergency repair towers or poles are lattice truss structures. According to different application needs, the cross-sectional size or length of each lattice truss structure will also be different. [0003] At present, when performing pressure performance tests on lattice truss structures, a pressure testing machine is required, but the pressure testing machine can only be applied to lattice truss structures of a single model size, and its scope of application is limited. Contents of the invention [0004] Based on this, it is necessary to provide a truss structure loading test system for the problem that the current pressure testing machine can only be applied to a truss structure of a single model size, and its scope of application is limited. [0005] An em...

Claims

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Application Information

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IPC IPC(8): G01N3/12
CPCG01N3/12G01N2203/0019G01N2203/0042
Inventor 郑晓郑武略梁伟昕林明杰丁红涛颜才升宋丹陈庆鹏陈爽吴阳阳翁珠奋陈远军贾培亮严奕进谢中均
Owner GUANGZHOU BUREAU CSG EHV POWER TRANSMISSION
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