A water-cooled motor casing testing equipment that is easy to observe
A detection equipment, technology of water-cooled motors, applied in directions such as 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, etc., can solve the problem of inconvenient motor air tightness, Through-holes cannot be found and affect the safety of water-cooled motors, etc., to achieve the effect of improving safety and improving effect
Active Publication Date: 2021-06-01
TAIZHOU JINGYI ELECTROMECHANICAL CO LTD
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Problems solved by technology
[0003] When testing the water-cooled motor shell, it is inconvenient to directly observe the surface of the motor shell to observe the airtightness of the motor. Some small through holes cannot be found, which affects the safety of the water-cooled motor.
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[0019] 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.
[0020] Such as Figure 1-5 As shown, a water-cooled motor casing testing equipment that is easy to observe includes a detection frame 1 and a control box 3. The motor casing 2 is placed in the detection frame for detection. The bottom of the detection frame 1 is provided with a second A sealing pad 16, the first sealing pad is made of el...
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The invention discloses an easy-to-observe testing device for a water-cooled motor casing, which includes a detection frame and a control box. The bottom of the detection frame is provided with a first sealing gasket, and the top of the detection frame is provided with a fixing device. A water delivery pipe is provided on the inner wall of the detection frame, and a plurality of water nozzles are provided on the water delivery pipe; an air pressure sensor is provided on the first sealing pad, and the air pressure sensor is connected to the control box through a wire; The control box is provided with a reservoir, the reservoir is provided with a stirring device, the water pipe is connected to the reservoir, and the inlet of the water pipe is provided with a sealing assembly; the reservoir is equipped with a bubble Bubble water, bubble water is an aqueous solution of soap. The soap and water are better mixed through the stirring device to improve the effect of bubble water, and it is convenient to detect the airtightness of the motor housing by observing the bubble water to avoid The small through holes on the motor housing are observed to improve the safety of 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 water-cooled motor housing detection equipment that is easy to observe. 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] When testing the water-cooled motor casing, it is inconvenient to directly observe the surface of the motor casin...
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IPC IPC(8): G01M3/26G01M3/12
Inventor 柳云宇
Owner TAIZHOU JINGYI ELECTROMECHANICAL CO LTD