A highly stable water-cooled motor shell testing equipment

A technology of water-cooled motors and detection equipment, which is applied in directions such as detecting the presence of fluid at the leakage point, using liquid/vacuum to measure liquid tightness, and measuring the rate of increase and deceleration of the fluid, etc., which can solve the unfavorable detection of the motor shell Problems such as operation, affecting the sealing effect of the motor housing, and unable to fix the motor housing

Active Publication Date: 2021-04-09
SHANDONG CHENXIN NEW ENERGY
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  • Summary
  • 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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  • A highly stable water-cooled motor shell testing equipment
  • A highly stable water-cooled motor shell testing equipment
  • A highly stable water-cooled motor shell testing equipment

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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 making 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 elasti...

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PUM

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Abstract

The invention discloses a highly stable water-cooled motor casing testing device, which comprises a testing frame and a control box, the bottom of the testing frame is provided with a first sealing gasket, and the top of the testing frame is provided with a first fixing device, the inner wall of the detection frame is provided with a water pipe, and the water pipe is provided with a plurality of water nozzles; the first sealing pad is provided with an air pressure sensor, and the air pressure sensor is connected to the control box through a wire connected; the fixing device includes a rotatable nut seat arranged in the detection frame, a threaded rod pierced in the nut seat and a lower pressing plate arranged at the bottom of the threaded rod, and the top of the threaded rod is provided with There is a first limiting plate, a through hole is arranged on the first limiting plate, a second fixing device is arranged in the through hole, and a limiting device is arranged on the top of the detection frame; through the second fixing device and the limiting The cooperation of the positioning device prevents the nut seat and the threaded rod from shaking, and improves the fixing effect of the first fixing component 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 Patents(China)
IPC IPC(8): G01M3/26G01M3/12
Inventor 柳云宇
Owner SHANDONG CHENXIN NEW ENERGY
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