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Fan shock testing apparatus

A testing device and vibration testing technology, applied to measuring devices, measuring ultrasonic/sonic/infrasonic waves, instruments, etc., can solve the problems of reduced fan efficiency, difficult operation, complex structure, etc., to ensure intelligence, accuracy, Ease of use

Inactive Publication Date: 2016-04-06
CHONGQING SHENGJIN AUTOMOBILE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and technology and the advancement of mechanical equipment, the requirements for machinery are getting higher and higher. The existing fans will inevitably vibrate during use. If the vibration is not detected, the efficiency of the fan will be reduced, and It often affects people's mood when using it. The vibration test must be applied to the vibration test device. The existing vibration test device has a complex structure, difficult operation, and the test data is not accurate enough, which affects people's judgment on the test items, and the displayed The data needs to be re-written and recorded, and the use is not smart enough. For this reason, we propose a fan vibration test device

Method used

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Embodiment

[0016] Example: see Figure 1-2 , a fan vibration test device of the present invention, comprising a vibration test device body 1, said vibration test device body 1 comprising a box body 2, anti-slip wheels 3 and a loading platform 5, said box body 2 bottom is provided with anti-slip wheels 3, One side of the box body 2 is provided with a control panel 4 and a paper outlet 13, and the control panel 4 is respectively provided with a printer paper outlet 12, an opening key 8, a control button 10 and an LED display 9. The control panel 4 is provided with a central processing unit inside, the inside of the box 2 is provided with a vibration induction connector 7 and a printer, the top of the box 2 is provided with a support spring 6, and the top of the support spring 6 is provided with a stage 5, so The stage 5 is provided with a fixing screw hole 11, the top of the vibration sensing connector 7 is connected to the carrier 5, and the bottom of the vibration sensing connector 7 is ...

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Abstract

The invention belongs to the shock test equipment technology field, and discloses a fan shock testing apparatus, which comprises a vibration testing apparatus body; the vibration testing apparatus body comprises a casing, an antiskid wheel and an objective table; the antiskid wheel is arranged on the bottom of the casing; a control panel is arranged at one side of the casing; a printer exit, a switching key, a control button and an LED display screen are arranged on the control panel; a central processor is arranged inside the control panel; a shock induction connecting piece and a printer are arranged inside the casing; a support spring is arranged on the top of the casing; the objective table is arranged on the top of the support spring; and a fixing threaded hole is arranged in the objective table. By using the support spring as the support apparatus of the objective table, the accuracy of the fan shock test is guaranteed; by arranging the fixing threaded hole, the fan is fixed on the objective table and can't move; and by arranging the central processor and the printer, the intelligence of the vibration testing apparatus is guaranteed; and the usage is convenient.

Description

technical field [0001] The invention relates to vibration testing equipment, in particular to a fan vibration testing device, which belongs to the technical field of vibration testing equipment. Background technique [0002] With the advancement of science and technology and the advancement of mechanical equipment, the requirements for machinery are getting higher and higher. The existing fans will inevitably vibrate during use. If the vibration is not detected, the efficiency of the fan will be reduced, and It often affects people's mood when using it. The vibration test must be applied to the vibration test device. The existing vibration test device has a complex structure, difficult operation, and the test data is not accurate enough, which affects people's judgment on the test items, and the displayed The data needs to be rewritten and recorded by hand, which is not smart enough to use. For this reason, we propose a fan vibration test device. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): G01H17/00
CPCG01H17/00
Inventor 喻文才
Owner CHONGQING SHENGJIN AUTOMOBILE
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