Vibration, centrifugation and climatic environment composite-testing equipment

A composite test and climate environment technology, applied in the direction of weather resistance/light resistance/corrosion resistance, machine/structural component testing, measuring devices, etc., can solve the problem of single vibration test or centrifugal test or climate test, which cannot be simultaneously vibrated and centrifugal issues with climate

Active Publication Date: 2014-10-01
苏州苏试广博环境可靠性实验室有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

However, whether it is a shaking table, a centrifuge or a climate chamber, it can only perform a single vibration test or a centrifugal test or a climate test, and cannot perform a combined tes

Method used

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  • Vibration, centrifugation and climatic environment composite-testing equipment

Examples

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Embodiment

[0023] Example: see figure 1 Shown:

[0024] A compound test equipment for vibration, centrifugation and climate environment, comprising a centrifuge 1, an air-cooled electric vibration table 2 and a climate chamber 3.

[0025] The centrifuge 1 includes a base 11, on which a rotating arm 12 is arranged along the horizontal direction, and the middle part of the rotating arm 12 is connected to rotate around the vertical direction relative to the base 11; the rotating arm 12 acts on a driving device 13 , the rotating arm 12 is driven to rotate relative to the base 11 by the driving device 13 . The driving device 13 can adopt various power devices for driving rotation, and the preferred driving device 13 is composed of a motor 131 and a gear set.

[0026] Both ends of the rotating arm 12 extend outward, one end is used as a load end, and the other end is provided with a balance block 121 as a balancing end, and a brush 14 is provided at the rotation center of the rotating arm 12...

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Abstract

Vibration, centrifugation and climatic environment composite-testing equipment is characterized by comprising a centrifuge, an air-cooling electric vibrating table and a climatic box, wherein the centrifuge comprises a base, a rotating arm and a driving device; an electric brush is arranged in the center of rotation of the rotating arm; the air-cooling electric vibrating table comprises a vibrating table main unit and a blower; the climatic box comprises an incubator body and a refrigerating unit; the incubator body is fixed at the load end of the rotating arm and correspondingly located beside the working table of a moving coil; a connector is arranged on the incubator body and corresponds to the working table of the moving coil; the incubator body is connected with the working table of the moving coil in a sealing way through the connector. The vibration, centrifugation and climatic environment composite-testing equipment adopts a design of integration of the centrifuge, the air-cooling electric vibrating table and the climatic box and ensures that a test piece can receive the actions of vibration force, centrifugal force and climatic environment, thereby achieving the purpose of carrying out vibration, centrifugation and climatic environment composite testing and filling a gap in the field.

Description

technical field [0001] The invention relates to a composite mechanical environment test equipment, in particular to a vibration, centrifugal and climate environment composite test equipment. This equipment is mainly used to provide a composite test environment of vibration, centrifugal and climate at the same time for various electronic, mechanical and other products and equipment that contain vibration, centrifugal and climate (temperature and humidity) factors in the working environment. Tests are carried out at each stage of development, processing, and delivery. Background technique [0002] In the actual use of various civilian and military products, the products must face certain environmental conditions, usually including vibration, centrifugal, climate (ie temperature and humidity) and other factors. All kinds of environmental factors will produce corresponding environmental stress on the product, which is unfavorable for the actual use of the product. Typical effe...

Claims

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Application Information

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IPC IPC(8): G01M99/00G01M7/00G01R31/00G01N17/00
Inventor 濮龙锋谢罕杰陈晨
Owner 苏州苏试广博环境可靠性实验室有限公司
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