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Standard clearance adjusting device for deep well submersible pump motor

A technology of gap adjustment device and deep well submersible pump, which is used in electromechanical devices, manufacturing motor generators, electrical components, etc., can solve the problems of increased installation and maintenance time, low work efficiency, labor and time consumption, etc., so as to avoid motor gaps. Difference, improve maintenance efficiency, reduce consumption effect

Pending Publication Date: 2022-07-01
XINJIANG TIANSHAN URANIUM IND CO LTD CNNC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, during the maintenance process of the submersible pump motor in in-situ leaching mines, since the clearance adjustment of the submersible pump motor is manually measured with a scale, it takes a long time in this process, and the measured clearance value varies with different operators. Finally, the standard gap value cannot be reached, resulting in motor overcurrent and wear, resulting in rework and motor wear, which not only increases the time for installation and maintenance, but also consumes a lot of manpower and time, and the work efficiency is low

Method used

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  • Standard clearance adjusting device for deep well submersible pump motor
  • Standard clearance adjusting device for deep well submersible pump motor

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Experimental program
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Embodiment Construction

[0017] A standard clearance adjustment device for a motor of a deep well submersible pump comprises a clearance clamping column 1 , a fixed angle iron 2 , a fixed nut 3 and a fixed screw 4 .

[0018] The deep well submersible pump motor standard gap adjustment device is fixed on the submersible pump motor stator 6 through the fixed angle iron 2, the fixed screw 4 and the fixed nut 3, and the submersible motor rotor 5 is horizontally and slowly pushed into the submersible pump motor stator 6, When the top of the spline of the submersible pump motor rotor 5 is completely fitted with the gap clamp 1, and the back cover 7 of the submersible pump motor is tightened, the gap value at this time is the standard gap value, so as to achieve the purpose of correcting the motor gap.

[0019] Step 1. Horizontally fix the stator of the submersible pump motor to be repaired on the repair platform.

[0020] Step 2. Align the device with the fixing screw 4 on the stator. When the fixing angle ...

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Abstract

The invention belongs to an adjusting device, and particularly relates to a standard clearance adjusting device for a deep well submersible pump motor. A standard clearance adjusting device for a deep well submersible pump motor comprises a frame and a fixing device, and the fixing device is arranged at the bottom of the frame. The device has the remarkable effects that in the maintenance process of the deep well submersible pump motor, the device is combined with a motor stator, the adjustment and installation of the standard clearance of the motor can be quickly and efficiently completed, and the motor clearance difference caused by manual operation errors is avoided, so that the abrasion of the motor is effectively avoided, the maintenance efficiency of the motor is improved, and the maintenance cost is reduced. Consumption of the submersible pump motor is reduced, and maintenance efficiency of the submersible pump motor is improved.

Description

technical field [0001] The invention belongs to an adjusting device, in particular to a standard clearance adjusting device for a motor of a deep well submersible pump. Background technique [0002] In the process of in-situ leaching production, in-situ leaching pumping drilling plays a vital role in the whole process of in-situ leaching activities. The key to pumping and drilling is whether to ensure the stable operation of the motor of the deep well submersible pump. The key to the stable operation of the deep well submersible pump motor is whether the gap value of the motor is adjusted in place, which requires whether the maintenance tool is reliable and effective. [0003] At present, during the maintenance process of the submersible pump motor in in-situ leaching mines, because the gap adjustment of the submersible pump motor is measured manually with a ruler, the process takes a long time, and the measured gap value also varies with different operators. Afterwards, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/00H02K15/16
CPCH02K15/0006H02K15/16
Inventor 刘鹏赖磊丁国强
Owner XINJIANG TIANSHAN URANIUM IND CO LTD CNNC