Dual-brake conical motor

A conical motor, double braking technology, applied in the direction of controlling mechanical energy, electrical components, electromechanical devices, etc., can solve the problems of motor shaft broken shaft, uncontrolled falling of heavy objects, major equipment and personnel casualties, etc., to achieve strong reliability and safety. high sex effect

Active Publication Date: 2018-09-04
湖南泰尔汀起重科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] Conical rotor motors are widely used in the electric hoist industry due to their advantages of compact structure, large starting torque, and low cost. Electric hoists often need to achieve alignment during equipment installation through frequent inching operations, which requires matching cones. The frequent opening and braking of the brake of the shaped motor will occasionally cause the motor shaft to break due to fatigue, causing heavy objects to fall out of control, causing major accidents of major equipment and personnel casualties

Method used

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  • Dual-brake conical motor

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see figure 1 , figure 1 It is a top view of a preferred embodiment of the double brake cone motor provided by the present invention.

[0017] The double-brake cone motor includes a cone motor 1 , an electromagnetic brake 2 and a cone brake 3 . The electromagnetic brake 2 is connected with the cone motor 1 , and the electromagnetic brake 2 is arranged between the cone motor 1 and the cone brake 3 .

[0018] The conical motor 1 includes a...

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Abstract

The invention provides a dual-brake conical motor. The dual-brake conical motor comprises a conical motor, an electromagnetic brake and a conical brake, wherein the electromagnetic brake is connectedwith the conical motor and is arranged between the conical motor and the conical brake, the conical brake comprises a motor shaft, the motor shaft is arranged on the conical motor, and the conical motor, the electromagnetic brake and the conical brake are arranged on the motor shaft. In the dual-brake conical motor provided by the invention, the electromagnetic brake is additionally arranged at afront end at a position where shaft breakage is easy to occur, the motor also can be braked by the electromagnetic brake even shaft breakage phenomenon occurs, an accident is prevented, and the reliability of the motor is improved.

Description

technical field [0001] The invention relates to the field of electric hoist equipment, in particular to a double-brake conical motor. Background technique [0002] Conical rotor motors are widely used in the electric hoist industry due to their advantages of compact structure, large starting torque, and low cost. Electric hoists often need to achieve alignment during equipment installation through frequent inching operations, which requires matching cones. The frequent opening and braking of the shaped motor brake will occasionally cause the motor shaft to break due to fatigue, causing heavy objects to fall out of control, resulting in major accidents of major equipment and personnel casualties. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a double-braking conical motor. [0004] The double brake conical motor provided by the present invention comprises a conical motor, an electromagnetic brake and a con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K7/102B66D1/14
Inventor 周增林
Owner 湖南泰尔汀起重科技有限公司
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