Water-cooled machine housing detection device with high stability

A technology of water-cooled motors and detection equipment, which can solve the problem of easy occurrence of motor shells by detecting the appearance of fluid at the leakage point, using liquid/vacuum to measure liquid tightness, and measuring the rate of increase and deceleration of fluid. Shaking, unable to fix the motor housing, affecting the sealing effect of the motor housing, etc., to improve the fixing effect and avoid the effect of shaking

Active Publication Date: 2019-06-21
SHANDONG CHENXIN NEW ENERGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing detection equipment cannot fix the motor casing well when testing the motor casing, and the motor casing is prone to shake during detection, which affects the sealing effect of the motor casing, which is not conducive to Inspection operation on the motor housing

Method used

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  • Water-cooled machine housing detection device with high stability
  • Water-cooled machine housing detection device with high stability
  • Water-cooled machine housing detection device with high stability

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Embodiment Construction

[0018] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Such as Figure 1-4 As shown, a highly stable water-cooled motor casing testing device includes a detection frame 1 and a control box 3, the motor casing 2 is placed in the detection frame for detection, and the bottom of the detection frame 1 is provided with The first sealing gasket 16, the first sealing gasket is made of elastic mater...

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Abstract

The present invention discloses a water-cooled machine housing detection device with high stability. The device comprises a detection frame body and a control cabinet, the bottom portion of the detection frame body is provided with a seal pad, the top portion of the detection frame body is provided with a first fixed device, the inner wall of the detection frame body is provided with a water duct,the water duct is provided with a plurality of water injection nozzles; the first seal pad is provided with an air pressure sensor, and the air pressure sensor is connected with the control cabinet through a wire; the fixed device comprises a rotatable nut base arranged in the detection frame body, a screw rod penetrating the internal portion of the nut base and a pressing plate arranged at the bottom portion of the screw rod, the top portion of the screw rod is provided with a first spacing plate, the first spacing plate is provided with a through hole, the through hole is internally provided with a second fixed device, and the top portion of the detection frame body is provided with a spacing device; and the first fixed device is cooperated with the spacing device to prevent the nut base and the screw rod from jittering so as to improve the fixing effect of the first fixed module on the motor housing.

Description

technical field [0001] The invention belongs to the technical field of leak detection equipment for sealing parts, and in particular relates to a highly stable water-cooled motor casing detection equipment. Background technique [0002] Water-cooled motors have been widely available in the market. By setting a cavity on the motor casing, and then through water circulation, the heat generated inside the motor is heat-exchanged. The cooling effect is good, and it can effectively protect the motor. The overall stability during the working process improves the service life of the motor; because the motor is powered internally, the water-cooled motor cannot leak water during the production process. Therefore, in the process of producing the motor, it is necessary to perform leak detection on the motor shell to ensure the use of the motor security. [0003] The existing detection equipment cannot fix the motor casing well when testing the motor casing, and the motor casing is pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/26G01M3/12
Inventor 柳云宇
Owner SHANDONG CHENXIN NEW ENERGY
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