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Explosive-proof electric motor equipped with transitional connecting plate

An explosion-proof motor and transition connection technology, applied in the field of motors, can solve problems such as poor heat dissipation of the motor, and achieve the effect of improving the uniformity of heat dissipation and improving the heat dissipation conditions.

Inactive Publication Date: 2017-05-10
丁玉林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main defect of the existing flameproof motor with a transition connection plate is that the transition connection plate is a closed component, and the heat dissipation at the front end of the motor is not smooth.

Method used

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  • Explosive-proof electric motor equipped with transitional connecting plate
  • Explosive-proof electric motor equipped with transitional connecting plate
  • Explosive-proof electric motor equipped with transitional connecting plate

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The present invention will be further described below according to the accompanying drawings and in conjunction with the embodiments.

[0019] The flameproof motor provided with the transition connection plate shown in the drawings includes a motor 1 and a transition connection plate 2; the transition connection plate 2 includes a transition plate 2.1 and a connection plate 2.2; the transition plate 2.1 is fixedly connected to the front end of the motor 1, and the connection plate 2.2 is fixedly connected to the front end of the transition plate 2.1 through a seam structure.

[0020] The transition plate 2.1 includes the connecting ring 2.1.1 of the motor front cover, the transition connecting ring I2.1.3, and six connecting ribs I2.1.2 (in other embodiments, there may be more or less than six connecting ribs I2.1.2), The connection ring 2.1.1 of the motor front cover and the transition connection ring I2.1.3 are arranged at axial intervals, and the connection ribs I2.1...

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Abstract

The invention discloses an explosive-proof electric motor equipped with a transitional connecting plate. The explosive-proof electric motor comprises the electric motor and the transitional connecting plate, wherein the transitional connecting plate is fixedly connected at the front end of the electric motor; the transitional connecting plate comprises a transitional plate and a connecting plate; the transitional plate comprises an electric motor front cover connecting ring, a transitional connecting ring I and a plurality of connecting rib plates I in an axial interval arrangement manner, wherein the connecting rib plates I are connected with the electric motor front cover connecting ring and the transitional connecting ring I; the outer ring diameter of the transitional connecting ring I is greater than that of the electric motor front cover connecting ring; the connecting plate comprises a transitional connecting ring II, a terminal connecting plate and a plurality of connecting rib plates II in an axial interval arrangement manner, wherein the connecting rib plates II are connected with the transitional connecting ring II and the terminal connecting plate; the outer ring diameter of the transitional connecting ring II is greater than that of the terminal connecting plate; and the transitional connecting ring II and the transitional connecting ring I are combined and fixedly connected through a seam allowance structure. According to the explosive-proof electric motor equipped with the transitional connecting plate, the front end heat dissipation condition of the electric motor can be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of motors, and more specifically, the invention relates to a flameproof motor provided with a transition connection plate. Background technique [0002] A transition connection plate is generally provided between the motor and the driving device, and the transition connection plate is connected between the motor and the driving device. The main defect of the existing flameproof motor provided with a transition connection plate is that the transition connection plate is a closed component, and the heat dissipation at the front end of the motor is not smooth. Contents of the invention [0003] The invention aims at the deficiencies of the prior art, and provides a flameproof motor provided with a transition connection plate which can significantly improve the heat dissipation condition of the front end of the motor. [0004] The present invention achieves technical goals through the following technical solu...

Claims

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Application Information

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IPC IPC(8): H02K7/00
CPCH02K7/003
Inventor 丁玉林
Owner 丁玉林
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