CN216200035U - Brake head applied to disc brake - Google Patents
Brake head applied to disc brake Download PDFInfo
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- CN216200035U CN216200035U CN202122521491.2U CN202122521491U CN216200035U CN 216200035 U CN216200035 U CN 216200035U CN 202122521491 U CN202122521491 U CN 202122521491U CN 216200035 U CN216200035 U CN 216200035U
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- brake
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- disc
- protective cover
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Abstract
The utility model discloses a brake head applied to a disc brake, which comprises an installation base and an indication mechanism, wherein the indication mechanism comprises a movable hole, a movable rod and a positioning groove, an installation frame is installed at the top of the installation base, a protective cover is arranged at the top of the installation frame, a brake disc is arranged inside the protective cover, a connecting plate is fixedly arranged on the front surface of the protective cover, a hydraulic brake is fixedly arranged on one side of the connecting plate, and a protective cover is arranged at one end of the hydraulic brake. Through this design, under the effect of protecting cover, activity hole, movable rod, constant head tank, indicating mechanism, braking head, buffer spring, movable plate, spacing recess, installation concave block to solved the user and can't carry out the rapid observation to the situation of braking head wearing and tearing, and had the problem that brake disc and braking head stress can't effectively offset, and then convenient to use person is fast-forwarded and is gone on in time changing to the braking head, and improved the life of braking head.
Description
Technical Field
The utility model belongs to the technical field of mining electromechanical equipment, and particularly relates to a brake head applied to a disc brake.
Background
The KPZ series controllable disc brake for belt conveyer is mainly used for the controllable braking and stopping of large electromechanical equipment, especially for the braking and stopping of belt conveyer under coal mine, and is suitable for the fixing of various electromechanical equipment because of its normally closed structure, and the KPZ type disc brake mainly comprises brake disc, hydraulic brake (including piston, brake shoe, spring, etc.), base, hydraulic station, etc.
Disc brake needs control hydraulic brake drive brake head to brake the operation to the brake disc now, but the brake head is unable through the big wearing and tearing condition of naked eye observation brake head to the in-process of using to and the brake head is too big with brake disc friction time stress, does not have buffer gear to offset the stress of brake head, leads to brake head life to reduce.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the brake head applied to the disc brake, and solves the problems that a user cannot quickly observe the abrasion condition of the brake head and the stress of a brake disc and the brake head cannot be effectively counteracted.
In order to solve the technical problems, the utility model provides the following technical scheme: a brake head applied to a disc brake comprises a mounting base and an indicating mechanism, wherein the indicating mechanism comprises movable holes, movable rods and positioning grooves, a mounting frame is mounted at the top of the mounting base, a protective cover is arranged at the top of the mounting frame, a brake disc is arranged inside the protective cover, a connecting plate is fixedly arranged on the front surface of the protective cover, a hydraulic brake is fixedly arranged on one side of the connecting plate, a protective cover is arranged at one end of the hydraulic brake, two movable holes are formed in the outer side of the protective cover, the movable rods are slidably connected inside the movable holes, the positioning grooves are formed in the outer surface of one end of each movable rod, the brake head is fixedly arranged at the other end of each movable rod, a mounting concave block is arranged on the inner side of the brake head, a buffer spring is fixedly arranged inside the mounting concave block, and a movable plate is arranged at the output end of the hydraulic brake, a limiting groove is formed in one side of the moving plate, and the buffer spring is fixedly connected with the limiting groove.
As a preferred technical scheme of the utility model, the buffer springs, the limiting grooves and the mounting concave blocks are all provided with a plurality of buffer springs, limiting grooves and mounting concave blocks which are distributed annularly.
As a preferable technical scheme of the utility model, the diameter of the cross section of the movable rod is matched with the inner diameter of the movable hole, and the two movable holes are symmetrically arranged.
As a preferable technical scheme of the utility model, reinforcing ribs are arranged at the connecting parts of the mounting base and the mounting frame and are arranged in a triangular shape.
As a preferable technical scheme of the utility model, the number of the positioning grooves is five, and the five positioning grooves are arranged in an array.
As a preferable technical solution of the present invention, the center line of the brake head and the center line of the brake disc are on the same horizontal plane.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. through this design, under the effect of protecting cover, activity hole, movable rod, constant head tank, indicating mechanism, braking head, buffer spring, movable plate, spacing recess, installation concave block to solved the user and can't carry out the rapid observation to the situation of braking head wearing and tearing, and had the problem that brake disc and braking head stress can't effectively offset, and then convenient to use person is fast-forwarded and is gone on in time changing to the braking head, and improved the life of braking head.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the hydraulic brake of the present invention;
FIG. 3 is a schematic perspective view of the hydraulic brake of the present invention;
fig. 4 is a schematic cross-sectional side view of the protective cover of the present invention.
Wherein: 1. installing a base; 2. a mounting frame; 3. a protective cover; 4. a brake disc; 5. a hydraulic brake; 6. a protective cover; 7. a connecting plate; 8. a movable hole; 9. a movable rod; 10. positioning a groove; 11. an indication mechanism; 12. a brake head; 13. a buffer spring; 14. moving the plate; 15. a limiting groove; 16. and (5) installing the concave block.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-4, a brake head applied to a disc brake comprises an installation base 1 and an indication mechanism 11, the indication mechanism 11 comprises a movable hole 8, a movable rod 9 and a positioning groove 10, an installation frame 2 is installed on the top of the installation base 1, a protection cover 3 is arranged on the top of the installation frame 2, a brake disc 4 is arranged inside the protection cover 3, a connecting plate 7 is fixedly arranged on the front surface of the protection cover 3, a hydraulic brake 5 is fixedly arranged on one side of the connecting plate 7, a protection cover 6 is arranged at one end of the hydraulic brake 5, two movable holes 8 are arranged on the outer side of the protection cover 6, the movable rod 9 is slidably connected inside the movable hole 8, the positioning groove 10 is arranged on the outer surface of one end of the movable rod 9, a brake head 12 is fixedly arranged at the other end of the movable rod 9, an installation concave block 16 is arranged on the inner side of the brake head 12, a buffer spring 13 is fixedly arranged inside the installation concave block 16, a moving plate 14 is arranged at the output end of the hydraulic brake 5, a limiting groove 15 is formed in one side of the moving plate 14, and the buffer spring 13 is fixedly connected with the limiting groove 15; when the brake disk 4 is braked, the hydraulic brake 5 is controlled to push the moving plate 14, when the moving plate 14 pushes the buffer spring 13 to move, the buffer spring 13 moves to drive the brake head 12 to move, when the brake head 12 moves to be attached to the brake disk 4, the brake operation is carried out on the brake disk 4, when the brake head 12 moves, the movable rod 9 is driven to move, when the brake head 12 is abraded, the movable rod 9 is close to the brake disk 4, when the movable rod 9 is close to the brake disk 4, the positioning groove 10 on the movable rod 9 is contacted with the movable hole 8, the abrasion condition of the brake head 12 is judged by observing the condition that the positioning groove 10 enters the movable hole 8, and by the design, the real-time observation of the abrasion condition of the brake head 12 is realized by observing the indicating mechanism 11, so that change in time to it to and when braking head 12 and the laminating of brake disc 4 were braked, under buffer spring 13's elasticity effect, thereby offset the stress of braking head 12, thereby the great problem of loss when having avoided braking head 12 and brake disc 4, thereby improve the life of braking head 12.
In other embodiments, the buffer springs 13, the limiting grooves 15 and the mounting concave blocks 16 are all provided in a plurality, and the buffer springs 13, the limiting grooves 15 and the mounting concave blocks 16 are distributed annularly; the buffer spring 13, the limiting groove 15 and the mounting concave block 16 are distributed in an annular mode, so that acting force is offset uniformly when the buffer spring 13 offsets stress of the brake head 12, and therefore the effect of offsetting the stress of the brake head 12 is improved.
In other embodiments, the diameter of the cross section of the movable rod 9 is matched with the inner diameter of the movable holes 8, and the two movable holes 8 are symmetrically arranged; through the looks adaptation setting of activity hole 8 and movable rod 9 to more stable when activity hole 8 removes, and under the symmetry setting of activity hole 8, it is spacing to be convenient for brake head 12 when protecting cover 6 inside removal, improves its stable effect.
In other embodiments, reinforcing ribs are arranged at the joints of the mounting base 1 and the mounting rack 2, and the reinforcing ribs are arranged in a triangular shape; through setting up processing muscle to through the fastness of installing base 1 and mounting bracket 2 connection.
In other embodiments, five positioning grooves 10 are provided, and the five positioning grooves 10 are arranged in an array; through the array arrangement of the positioning grooves 10, a user can judge the abrasion condition of the brake head 12 according to the contact condition of the five positioning grooves 10 and the movable hole 8.
In other embodiments, the brake head 12 centerline is in the same horizontal plane as the brake disc 4 centerline; through the design, when the brake head 12 brakes the brake disc 4, the brake head 12 brakes the surface on the center line of the brake disc 4, and the braking effect of the brake head 12 on the brake disc 4 is further improved.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A braking head applied to a disc brake, comprising a mounting base (1) and an indicating mechanism (11), characterized in that: the indicating mechanism (11) comprises a movable hole (8), a movable rod (9) and a positioning groove (10), the mounting frame (2) is installed at the top of the mounting base (1), the protective cover (3) is arranged at the top of the mounting frame (2), a brake disc (4) is arranged inside the protective cover (3), a connecting plate (7) is fixedly arranged on the positive surface of the protective cover (3), a hydraulic brake (5) is fixedly arranged on one side of the connecting plate (7), a protective cover (6) is arranged at one end of the hydraulic brake (5), two movable holes (8) are formed in the outer side of the protective cover (6), the movable rod (9) is slidably connected inside the movable hole (8), the positioning groove (10) is formed in the outer surface of one end of the movable rod (9), a brake head (12) is fixedly arranged at the other end of the movable rod (9), and a mounting concave block (16) is arranged on the inner side of the brake head (12), the hydraulic brake is characterized in that a buffer spring (13) is fixedly arranged inside the mounting concave block (16), a moving plate (14) is arranged at the output end of the hydraulic brake (5), a limiting groove (15) is formed in one side of the moving plate (14), and the buffer spring (13) is fixedly connected with the limiting groove (15).
2. A brake head for a disc brake, according to claim 1, characterized in that: buffer spring (13), spacing recess (15), installation concave block (16) all are equipped with a plurality of, and buffer spring (13), spacing recess (15), installation concave block (16) are the annular and distribute the setting.
3. A brake head for a disc brake, according to claim 1, characterized in that: the diameter of the cross section of the movable rod (9) is matched with the inner diameter of the movable hole (8), and the two movable holes (8) are symmetrically arranged.
4. A brake head for a disc brake, according to claim 1, characterized in that: the joint of the installation base (1) and the installation frame (2) is provided with reinforcing ribs which are triangular.
5. A brake head for a disc brake, according to claim 1, characterized in that: the positioning grooves (10) are provided with five positioning grooves, and the five positioning grooves (10) are arranged in an array.
6. A brake head for a disc brake, according to claim 1, characterized in that: the center line of the brake head (12) and the center line of the brake disc (4) are on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122521491.2U CN216200035U (en) | 2021-10-20 | 2021-10-20 | Brake head applied to disc brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122521491.2U CN216200035U (en) | 2021-10-20 | 2021-10-20 | Brake head applied to disc brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216200035U true CN216200035U (en) | 2022-04-05 |
Family
ID=80884863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122521491.2U Active CN216200035U (en) | 2021-10-20 | 2021-10-20 | Brake head applied to disc brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216200035U (en) |
-
2021
- 2021-10-20 CN CN202122521491.2U patent/CN216200035U/en active Active
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