Test device for friction resistance between non-smooth surface and solid wall surface

Abstract

The invention discloses a test device for friction resistance between a non-smooth surface and a solid wall surface, and relates to a resistance test device. The test device comprises a test base, a first test installation area and a second test installation area, wherein the first test installation area and the second test installation area are sequentially arranged on the test base; the first test installation area comprises a power transmission device; the power transmission device comprises a driving device and a torque measuring device; the driving device is in driving connection with thetorque measuring device; the second test installation area comprises a pressing device and a moving device; the power transmission device is coaxially connected to the pressing device; the pressing device is installed on the moving device; and the moving device is movably connected with the test base. The test device is multifunctional, small in occupied area, low in cost, convenient to operate and easy to disassemble.

Description

technical field [0001] The invention relates to a resistance testing device, in particular to a testing device capable of realizing frictional resistance between non-smooth surfaces and solid walls. Background technique [0002] With the development of the times, our concept of energy utilization has gradually changed. From the original excessive use of energy to energy shortage, the country has introduced energy-saving policies and advocated sustainable development. Not only that, in order to reflect the normative and seriousness of energy-saving in our country, In 1997, the "Energy Conservation Law of the People's Republic of China" was enacted, which reflects the emphasis on energy conservation and energy utilization in our modern era. In our life, energy is an indispensable resource. Energy is used everywhere, and energy is needed in all aspects, such as various household appliances, various vehicles, and various water conservancy facilities. The problem of energy short...

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Problems solved by technology

[0005] Based on the problems that the above-mentioned existing frictional resistance testing device is bulky, difficult to carry and difficult to disassemble, and in order to solve the problems of the above-mentioned existing frictional resistance testing device, which are bulky, difficult to carry and difficult to disassemble, the present invention provides a non-destructive A test device for frictional resistance between walls with a smooth surface is fixed, so that the following technical solutions are proposed for the technical problems that the above-mentioned existing frictional resistance test device is heavy and difficult to carry and disassemble:

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