CN210246477U

CN210246477U - Motor carbon brush support

Info

Publication number: CN210246477U
Application number: CN201921144529.5U
Authority: CN
Inventors: Haoxiang Shen; 沈浩翔
Original assignee: Haimen Zhengda Electrical Carbon Products Co ltd
Current assignee: Haimen Zhengda Electrical Carbon Products Co ltd
Priority date: 2019-07-20
Filing date: 2019-07-20
Publication date: 2020-04-03
Anticipated expiration: 2029-07-20

Abstract

The utility model relates to a motor accessory technical field just discloses a motor carbon brush support, the fruit pick-up device comprises a frame body, the top fixed mounting of framework has the splice box, the framework with have intercommunication each other between the splice box, the intercommunication mouth has been seted up at the top of splice box, the equal fixed mounting in both sides of framework has the mounting panel, the multiunit recess has been seted up to the inner wall of framework, the recess is a set of two, and is a set of the recess is sewed up at the upper and lower both ends of framework inner wall. This motor carbon brush support, the design of recess adopts several kinds of comparatively common carbon brush lengths commonly used, cuts apart the space in the frame through the division board to select in the middle of several kinds of common carbon brush lengths, and the highly fixed of frame, consequently this support only fixes the carbon brush of some sizes, and the combination of link frame and frame increases its height, is applicable to the carbon brush of another kind of size and fixes, so reaches the purpose of fixing the carbon brush of a plurality of sizes.

Description

Motor carbon brush support

Technical Field

The utility model relates to a motor accessory technical field specifically is a motor carbon brush support.

Background

The carbon brush of the motor is a general name of the carbon brush of the motor and the carbon brush of the generator, the carbon brush of the motor is similar to a rubber strip of a pencil, a conducting wire is arranged on the top of the carbon brush to be led out, the carbon brush has a small size, is used on a commutator or a slip ring of the motor and is used as a sliding contact body for leading out and leading in current, the carbon brush has good electric conduction, heat conduction and lubricating performance and certain mechanical strength and the instinct of commutative sparks, almost all the brushed motors use the carbon brush which is an important component part of the brushed motors, and the carbon brush of the motor needs to be fixed by a bracket in the installation process so as to work.

However, the existing motor carbon brush support is selected according to the type of the carbon brush, so that the motor carbon brush support can only fix the carbon brush with a specific size, but not other carbon brushes, and therefore the motor carbon brush support is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a motor carbon brush support possesses the advantage of going on fixing to multiple carbon brush, has solved current motor carbon brush support and has all carried out the selection according to the carbon brush model, therefore motor carbon brush support can only fix specific dimension's carbon brush, and can not other carbon brushes carry out the problem of fixing.

The utility model provides a following technical scheme: the utility model provides a motor carbon brush support, includes the framework, the top fixed mounting of framework has the splice box, the framework with have mutual intercommunication between the splice box, the intercommunication mouth has been seted up at the top of splice box, the equal fixed mounting in both sides of framework has the mounting panel, the multiunit recess has been seted up to the inner wall of framework, a set of two of recess, a set of the recess is mended at the upper and lower both ends of framework inner wall, and the position of a set of recess corresponds each other, the inside of framework is provided with another division board, the inside sliding connection of both ends and a set of recess of division board.

Preferably, the frame body and the connecting frame are both made of plastics.

Preferably, a rubber layer is provided inside the frame body.

Preferably, the side faces of the separating plate are of a rough design.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this motor carbon brush support, the design of recess adopts several kinds of comparatively common carbon brush lengths commonly used, cuts apart the space in the frame through the division board to select in the middle of several kinds of common carbon brush lengths, and the highly fixed of frame, consequently this support only fixes the carbon brush of some sizes, and the combination of link frame and frame increases its height, is applicable to the carbon brush of another kind of size and fixes, so reaches the purpose of fixing the carbon brush of a plurality of sizes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of fig. 1 according to the present invention.

In the figure: 1. a frame body; 2. a connecting frame; 3. a communication port; 4. mounting a plate; 5. a groove; 6. and (4) a partition board.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect.

To maintain the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known components are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-2, a motor carbon brush holder includes a frame body 1, a connecting frame 2 is fixedly installed on the top of the frame body 1, the frame body 1 and the connecting frame 2 are communicated with each other, a communication port 3 is opened on the top of the connecting frame 2, mounting plates 4 are fixedly installed on both sides of the frame body 1, a plurality of sets of grooves 5 are opened on the inner wall of the frame body 1, the grooves 5 are two in one set, one set of grooves 5 are sewed on the upper and lower ends of the inner wall of the frame body 1, the positions of one set of grooves 5 are corresponding to each other, another partition plate 6 is installed inside the frame body 1, both ends of the partition plate 6 are slidably connected with the inside of one set of grooves 5, the grooves 5 are designed to adopt common carbon brush lengths, the space inside the frame body 1 is divided by the partition plate 6, so that the common carbon brush lengths are selected among the common carbon brush lengths, and the height of the frame, the height of the combination of the connecting frame 2 and the frame body 1 is increased, so that the carbon brushes with the different sizes can be fixed, and the purpose of fixing the carbon brushes with the multiple sizes is achieved.

In an alternative embodiment, the frame body 1 and the connecting frame 2 are made of plastic, so that current is prevented from flowing to other places through the frame body 1 and the connecting frame 2.

In an alternative embodiment, a rubber layer is arranged inside the frame body 1, and friction between the rubber layer and the motor carbon brush is increased, so that the motor carbon brush is firmly clamped inside the frame body 1.

In an alternative embodiment, the side of the separating plate 6 is of a rough design, so that the separating plate 6 increases its resistance when in contact with the groove 5, and the separating plate 6 is prevented from easily falling off.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides a motor carbon brush support, includes framework (1), its characterized in that: the top fixed mounting of framework (1) has connecting frame (2), framework (1) and having intercommunication between connecting frame (2), intercommunication mouth (3) have been seted up at the top of connecting frame (2), the equal fixed mounting in both sides of framework (1) has mounting panel (4), multiunit recess (5) have been seted up to the inner wall of framework (1), recess (5) a set of two, a set of recess (5) sew up at the upper and lower both ends of framework (1) inner wall, and the position of a set of recess (5) corresponds each other, the inside of framework (1) is provided with another division board (6), the inside sliding connection of both ends and a set of recess (5) of division board (6).

2. The carbon brush support for the motor according to claim 1, wherein: the frame body (1) and the connecting frame (2) are both made of plastics.

3. The carbon brush support for the motor according to claim 1, wherein: a rubber layer is arranged inside the frame body (1).

4. The carbon brush support for the motor according to claim 1, wherein: the side of the isolation plate (6) is of a rough design.