CN218216043U

CN218216043U - Can realize carbon brush mounting bracket of automatic change carbon brush

Info

Publication number: CN218216043U
Application number: CN202222604969.2U
Authority: CN
Inventors: 周兵
Original assignee: JIANGSU HUAYU CARBON CO LTD
Current assignee: JIANGSU HUAYU CARBON CO LTD
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-03
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a can realize automatic carbon brush mounting bracket of changing carbon brush, comprising a frame body: two sets of mounting holes have been seted up to the inner wall of support body, every the first magnetic path of the equal fixedly connected with of inner diapire of mounting hole, every the inside of mounting hole all is equipped with the solid fixed cylinder, every the equal fixedly connected with spring of the inner diapire of solid fixed cylinder, every group the equal fixedly connected with carbon brush body of one end that the spring is close to each other. This can realize carbon brush mounting bracket of automatic change carbon brush, fixed plate through setting up, the cooperation in fixture block and card hole, can fix a fixed cylinder, can let carbon brush body stability more, the staff of being convenient for changes the carbon brush body, can improve staff's change efficiency, through the cooperation of the first magnetic path that sets up and second magnetic path, can let a fixed cylinder in mounting hole stability more, can make carbon brush body steady more, the staff only need outwards pull out, just can let first magnetic path and second magnetic path break away from.

Description

Can realize carbon brush mounting bracket of automatic change carbon brush

Technical Field

The utility model relates to a carbon brush frame technical field especially relates to a can realize automatic carbon brush mounting bracket of changing carbon brush.

Background

The carbon brush holder is used for applying pressure to the carbon brush which is in sliding contact with the surface of the commutator or the collecting ring through the spring so as to enable the carbon brush holder to stably conduct current between the fixed body and the rotating body.

The current carbon brush mounting bracket is not convenient for change the carbon brush when using, can reduce the efficiency that the staff changed the carbon brush, consequently, it is necessary to provide a carbon brush mounting bracket that can realize the automatic carbon brush of changing and solve above-mentioned technical problem.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a can realize that automatic carbon brush mounting bracket of changing carbon brush is used for solving present carbon brush mount bracket when using, is not convenient for change the carbon brush, can reduce the problem of the efficiency that the staff changed the carbon brush.

The utility model provides a pair of can realize automatic carbon brush mounting bracket of changing carbon brush, including the support body: two sets of mounting holes have been seted up to the inner wall of support body, every the first magnetic path of the equal fixedly connected with of inner bottom wall of mounting hole, every the inside of mounting hole all is equipped with solid fixed cylinder, every the equal fixedly connected with spring of the inner bottom wall of solid fixed cylinder, every group the equal fixedly connected with carbon brush body of one end that the spring is close to each other.

Preferably, each outer surface of the fixed cylinder is fixedly connected with a group of fixed plates, and two groups of clamping holes are formed in the inner wall of the frame body.

Preferably, a side face, far away from each other, of each group of fixing plates is fixedly connected with a clamping block, and the outer surface of each clamping block is clamped with the inner wall of each clamping hole.

Preferably, every the inner wall of fixed cylinder has all been seted up the spacing groove, every the equal fixedly connected with of surface of carbon brush body has two stoppers, every group a side that the stopper kept away from each other all with the inner wall sliding connection of spacing groove.

Preferably, a side face, far away from each other, of each group of the fixed cylinders is fixedly connected with a second magnetic block, and a side face, far away from each other, of each group of the second magnetic blocks is respectively contacted with a side face, close to each other, of each group of the first magnetic blocks.

Preferably, the outer surface of the frame body is fixedly connected with fixing blocks which are annularly arranged, and each fixing block is provided with a fixing hole on the upper surface.

Compared with the prior art, the utility model provides a pair of can realize carbon brush mounting bracket of automatic change carbon brush has following beneficial effect:

1. the utility model discloses a fixed plate, fixture block that set up and the cooperation in card hole, when the fixture block joint when calorie downthehole portion, can fix solid fixed cylinder, can let carbon brush body stability more, the staff of being convenient for simultaneously dismantles solid fixed cylinder, and the staff of being convenient for changes the carbon brush body, can improve staff's change efficiency.

2. The utility model discloses a cooperation of the first magnetic path that sets up and second magnetic path can let the fixed cylinder in the more stability of mounting hole inside, can make more steady of carbon brush body, and the staff only need outwards pull out, just can let first magnetic path and second magnetic path break away from.

Drawings

FIG. 1 is a schematic perspective view of the frame body of the present invention;

fig. 2 is a cross-sectional view of a top view of the frame body of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a frame body; 2. a fixing hole; 3. a fixed block; 4. a second magnetic block; 5. a carbon brush body; 6. a spring; 7. a fixed cylinder; 8. mounting holes; 9. a limiting groove; 10. a first magnetic block; 11. a limiting block; 12. a clamping block; 13. a clamping hole; 14. and (5) fixing the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, an installation frame for a carbon brush capable of automatically replacing a carbon brush includes a frame body 1: two sets of mounting holes 8 have been seted up to the inner wall of support body 1, the first magnetic path 10 of the equal fixedly connected with of inner bottom wall of every mounting hole 8, and the inside of every mounting hole 8 all is equipped with solid fixed cylinder 7, the equal fixedly connected with spring 6 of the inner bottom wall of every solid fixed cylinder 7, the equal fixedly connected with carbon brush body 5 of one end that every group spring 6 is close to each other.

In the specific implementation process, a set of fixed plate 14 of the equal fixedly connected with in surface of every fixed cylinder 7, two sets of card holes 13 have been seted up to the inner wall of support body 1, the equal fixedly connected with fixture block 12 in a side that every fixed plate 14 of group kept away from each other, the surface of every fixture block 12 all with the inner wall joint in card hole 13, be convenient for fix fixed cylinder 7, can make fixed cylinder 7 more firm.

Spacing groove 9 has all been seted up to the inner wall of every fixed cylinder 7, two stopper 11 of the equal fixedly connected with of surface of every carbon brush body 5, a side that every group stopper 11 was kept away from each other all with the inner wall sliding connection of spacing groove 9, can be spacing to carbon brush body 5, avoid carbon brush body 5 to break away from fixed cylinder 7, the equal fixedly connected with second magnetic path 4 of a side that every group fixed cylinder 7 was kept away from each other, a side that every group second magnetic path 4 was kept away from each other contacts with the side that every group first magnetic path 10 was close to each other respectively, can be to the further reinforcement of fixed cylinder 7, the fixed block 3 of the outer fixed surface fixedly connected with annular of support body 1 is arranged, fixed orifices 2 has all been seted up to the upper surface of every fixed block 3, the staff of being convenient for installs support body 1.

The utility model provides a pair of can realize automatic change carbon brush mounting bracket's of carbon brush theory of operation as follows: during operation, at first put into the inside of mounting hole 8 to fixed cylinder 7, press fixed plate 14 after that, let the joint together between fixture block 12 and the card hole 13, can inseparable laminating be in the same place between first magnetic path 10 and the second magnetic path 4 simultaneously, can let fixed cylinder 7 more firm, when needs are changed carbon brush body 5, only need outwards to pull fixed cylinder 7, make fixture block 12 break away from card hole 13, break away from between first magnetic path 10 can and the second magnetic path 4, just can take out fixed cylinder 7 from mounting hole 8, the staff of being convenient for changes carbon brush body 5, can improve the efficiency that the staff changed carbon brush body 5.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a can realize carbon brush mounting bracket of automatic change carbon brush which characterized in that, includes support body (1): two sets of mounting holes (8), every have been seted up to the inner wall of support body (1) the equal fixedly connected with first magnetic path (10) of inner diapire of mounting hole (8), every the inside of mounting hole (8) all is equipped with solid fixed cylinder (7), every the equal fixedly connected with spring (6) of inner diapire of solid fixed cylinder (7), every group the equal fixedly connected with carbon brush body (5) of one end that spring (6) are close to each other.

2. The carbon brush mounting frame capable of realizing the automatic replacement of the carbon brush according to claim 1, wherein a group of fixing plates (14) are fixedly connected to the outer surface of each fixing cylinder (7), and two groups of clamping holes (13) are formed in the inner wall of the frame body (1).

3. The carbon brush mounting frame capable of achieving the automatic replacement of the carbon brush according to claim 2, wherein a side face, away from each other, of each group of the fixing plates (14) is fixedly connected with a clamping block (12), and an outer surface of each clamping block (12) is clamped with an inner wall of a clamping hole (13).

4. The carbon brush mounting frame capable of achieving automatic replacement of the carbon brush according to claim 1, wherein a limiting groove (9) is formed in an inner wall of each fixing cylinder (7), two limiting blocks (11) are fixedly connected to an outer surface of each carbon brush body (5), and a side face, far away from each other, of each limiting block (11) is connected with the inner wall of the limiting groove (9) in a sliding mode.

5. The carbon brush mounting frame capable of achieving automatic replacement of the carbon brush as claimed in claim 1, wherein a side surface, away from each other, of each group of the fixing cylinders (7) is fixedly connected with a second magnetic block (4), and a side surface, away from each other, of each group of the second magnetic blocks (4) is respectively in contact with a side surface, close to each other, of each group of the first magnetic blocks (10).

6. The carbon brush mounting frame capable of achieving automatic replacement of the carbon brush according to claim 1, wherein fixing blocks (3) which are arranged in an annular shape are fixedly connected to the outer surface of the frame body (1), and fixing holes (2) are formed in the upper surface of each fixing block (3).