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Submersible motor voltage regulation base assembly

A technology for submersible motors and components, applied in electric components, electrical components, electromechanical devices, etc., can solve the problems of unfavorable submersible motor configuration, cumbersome configuration, inconvenient adjustment, etc., to achieve a simple and fast way of voltage regulation, expand the scope of use, and occupy space small effect

Inactive Publication Date: 2016-02-10
TIANJIN ZHONGLAN PUMP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is that most of the existing submersible motor voltage regulating devices have complex mechanisms, cumbersome configuration, inconvenient adjustment, high cost, and are not conducive to the configuration of conventional submersible motors.

Method used

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  • Submersible motor voltage regulation base assembly
  • Submersible motor voltage regulation base assembly
  • Submersible motor voltage regulation base assembly

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Experimental program
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Embodiment Construction

[0017] In order to better understand the present invention, the present invention will be further described below in conjunction with specific embodiments and accompanying drawings.

[0018] Such as Figure 1-Figure 4 As shown, a submersible motor pressure regulating base assembly is arranged at the lower end of the submersible motor 9, including a base 1, a radiator 2 sleeved on the base 1, a capsule bag 3 with a capsule 4 and a spring assembly. The capsule 4 is one or more of oil-resistant and high-temperature-resistant rubbers such as fluorine rubber, silicon rubber, nitrile rubber, modified nitrile rubber, and the like.

[0019] The upper end of the radiator 2 is fixedly connected with the shell of the submersible motor 9 , and the lower end is fixedly connected with the base 1 . Such as Figure 4 As shown, the end of the base 1 connected to the radiator 2 is provided with a circle of outer seam 101 of the base, and the radiator 2 is sleeved on the outer seam 101 of the ...

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Abstract

The invention provides a submersible motor voltage regulation base assembly which belongs to the technical field of submersible motor auxiliary equipment. The submersible motor voltage regulation base assembly comprises a base and a radiator which is sleeved on the base. The upper end of the radiator is fixedly connected with a submersible motor casing. A capsule bag with capsules is arranged in a cavity formed by the radiator and the base. The end part of the capsule bag is fixed on the base. According to the invention, the submersible motor voltage regulation base assembly has the advantages of simple structure, small footprint and simple and fast voltage regulation, and can be easily arranged on the bottom end of a submersible motor; the repair rate of the submersible motor can be effectively reduced; and the service life of the motor is prolonged.

Description

technical field [0001] The invention relates to the technical field of auxiliary equipment for submersible motors, in particular to a submersible motor pressure regulating base assembly. Background technique [0002] The submersible motor is a device that provides power for underwater operations. It is combined with a submersible electric pump to submerge into underground water or work in rivers, lakes, ocean water and other occasions. Submersible motors and submersible pumps have many advantages, such as small size, light weight, convenient installation and use, reliable performance, high efficiency, low price, and investment savings, etc., and are widely used in many aspects of people's production and life . In addition to being combined with submersible electric pumps, submersible motors can also be used as supporting power sources for various underwater machinery, such as drilling rig drive motors for bridges, rivers and building exploration, propeller power sources for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/00
Inventor 张福林
Owner TIANJIN ZHONGLAN PUMP