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A drive motor with braking function

A technology for driving motors and braking functions, applied in the direction of motors, connected with control/driving circuits, and electric components, etc., can solve problems such as vehicle deviation, low safety, and single braking structure, so as to reduce accidents and improve safety , Improve the braking effect

Active Publication Date: 2022-07-05
南通领先电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a driving motor with a braking function, which can effectively solve the problem that the single braking structure of the vehicle cannot meet the different requirements for slow deceleration and emergency braking of the vehicle, thus causing the vehicle to slow down when needed. In the case of slowing down, the emergency brake locks the wheels, causing the vehicle to deviate, skidding, and lower safety problems

Method used

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  • A drive motor with braking function
  • A drive motor with braking function
  • A drive motor with braking function

Examples

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Effect test

Embodiment

[0032] like Figure 1-10As shown, a drive motor with a braking function includes a motor casing 1, a fixing plate 4 is fixedly connected to one side of the motor casing 1, a motor shaft 5 is arranged through the interior of the fixing plate 4, and the fixing plate 4 is far away from the motor casing. One side of 1 is provided with a first brake mechanism 2, the first brake mechanism 2 includes a first brake assembly 201, a second brake assembly 202, a first limit assembly 203, and the second brake assembly 202 is arranged at the lower end of the first brake assembly 201 , the first limit assembly 203 is arranged below the second brake assembly 202 and on both sides of the motor shaft 5 , the first limit assembly 203 is used to limit the second brake assembly 202 , and the fixing plate 4 is away from the motor housing 1 . A second braking mechanism 3 is provided on one side and across the first braking mechanism 2. The second braking mechanism 3 includes a driving component 301...

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Abstract

The invention provides a drive motor with a braking function, which relates to the technical field of motors and includes a motor casing, a fixing plate is fixedly connected to one side of the motor casing, and a motor shaft is arranged through the interior of the fixing plate. The side of the plate away from the motor casing is provided with a first braking mechanism, and the side of the fixing plate away from the motor casing is provided with a second braking mechanism across the first braking mechanism. By connecting the two braking mechanisms with the PLC control board It is electrically connected, and ordinary brake and emergency brake switches are set in the PLC control board. The effect of deceleration and emergency braking can choose different braking methods according to different situations during the driving process, thereby improving the safety during driving and reducing the occurrence of accidents.

Description

technical field [0001] The present invention relates to the technical field of motors, in particular to a drive motor with a braking function. Background technique [0002] Motor refers to an electromagnetic device that realizes electric energy conversion or transmission according to the law of electromagnetic induction. For example, the brake motor proposed in the patent application number CN201320708133.5 includes a motor body, an electromagnetic coil and a brake assembly. The brake assembly includes friction plates, respectively. The first pressure plate and the second pressure plate arranged on both sides of the friction plate and the friction plate connected with the motor shaft, the friction plate is arranged in the middle of the friction plate, the first pressure plate is arranged on the outer side of the friction plate, and the second pressure plate is arranged On the side close to the electromagnetic coil, the electromagnetic coil is fixedly connected to the motor b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K7/102H02K11/30
CPCH02K7/102H02K11/30Y02T10/72
Inventor 管建国
Owner 南通领先电器有限公司