CN212155570U - Simple-structure easy-maintenance brake - Google Patents
Simple-structure easy-maintenance brake Download PDFInfo
- Publication number
- CN212155570U CN212155570U CN202020421586.XU CN202020421586U CN212155570U CN 212155570 U CN212155570 U CN 212155570U CN 202020421586 U CN202020421586 U CN 202020421586U CN 212155570 U CN212155570 U CN 212155570U
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- CN
- China
- Prior art keywords
- brake
- shell
- disc
- brake disc
- simple structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 12
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 244000089486 Phragmites australis subsp australis Species 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a simple-structure easy-maintenance brake, which comprises a shell and a brake disc, wherein the shell is cylindrical, a cover plate is arranged at the top of the shell through screws, an installation block is welded on the cover plate, the brake disc is positioned in the shell, the brake disc is arranged on a rotating shaft and rotates along with the rotating shaft, two groups of brake shoes are also arranged in the shell, the end parts of the two groups of brake shoes are provided with supporting pins, the brake shoes are arranged in the shell through the supporting pins in a rotating way, the two groups of brake shoes are arranged at two sides of the brake disc in an encircling way, the side surfaces of the brake shoes close to the brake disc are provided with brake pads, and reeds are arranged in the shell. The spring leaf is used for replacing the spring, so that the space occupation can be reduced, and the overall structure is more compact.
Description
Technical Field
The utility model relates to a stopper technical field specifically is the easy stopper of maintaining of simple structure.
Background
The brake is a device with the functions of decelerating, stopping or keeping a moving part (or a moving machine) in a stopped state, and the like, is a mechanical part for stopping or decelerating the moving part in the machine, is commonly called as a brake or a brake, mainly comprises a braking frame, a braking part, an operating device and the like, is a wear part, needs to be periodically checked and maintained, and can reduce the stability of the brake and be not beneficial to the later check and maintenance if the structure of the brake is complex.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide the easy stopper of maintaining of simple structure, the reliability is high, and stability is good, does benefit to later maintenance, and is also comparatively easy when changing brake shoe and brake pad, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the brake with simple structure and easy maintenance comprises a shell and a brake disc, wherein the shell is cylindrical, a cover plate is arranged at the top of the shell through screws, an installation block is welded on the cover plate, the brake disc is positioned in the shell, the brake disc is arranged on a rotating shaft and rotates along with the rotating shaft, two groups of brake shoes are further arranged in the shell, the end parts of the two groups of brake shoes are respectively provided with a supporting pin, the brake shoes are arranged in the shell through the supporting pins in a rotating manner, the two groups of brake shoes are arranged on two sides of the brake disc in an encircling manner, a brake pad is arranged on the side surface, close to the brake disc, of each brake shoe, a reed is arranged in the shell, one end of each reed is fixed on the inner wall of the shell, the other end of each reed is fixed on the brake shoe, the end part, the two hydraulic columns are connected with an external liquid pump through a three-way pipe.
As a preferred technical solution of the present invention, the brake pad is made of a high-strength ceramic material.
As an optimized technical proposal of the utility model, the reed is V-shaped.
As an optimal technical scheme of the utility model, the disc that the brake disc comprises friction ring, collar and connection pad, the friction ring is close the brake shoe, is provided with the installation screw on the collar, be provided with the stiffening rib on the connection pad, the friction ring is connected to the one end of stiffening rib, and the collar is connected to the other end.
As a preferred technical solution of the present invention, the friction ring is made of a high-strength ceramic material.
Compared with the prior art, the beneficial effects of the utility model are that: this simple structure easily maintains's stopper, simple structure, the reliability is high, and stability is good, does benefit to the later maintenance, and the brake shoe rotates and sets up in the casing, can take out after opening the apron, and is very easy when changing brake shoe and brake pad, uses the reed to replace the spring, can reduce the occupation to the space, and overall structure is more compact.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the back structure of the present invention.
In the figure: 1 shell, 2 cover plates, 3 mounting blocks, 4 brake discs, 41 friction rings, 42 mounting rings, 43 connecting discs, 44 reinforcing ribs, 5 brake shoes, 6 supporting pins, 7 brake pads, 8 hydraulic columns, 9 telescopic columns, 10 tee pipes and 11 spring plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a brake with simple structure and easy maintenance comprises a shell 1 and a brake disc 4, wherein the shell 1 is cylindrical, a cover plate 2 is installed at the top of the shell 1 through screws, an installation block 3 is welded on the cover plate 2, the installation block 3 is used for fixing the whole brake, the brake disc 4 is positioned in the shell 1, the brake disc 4 is installed on a rotating shaft and rotates along with the rotating shaft, the brake disc 4 is a disc consisting of a friction ring 41, an installation ring 42 and a connection disc 43, the friction ring 41 is close to a brake shoe 5, an installation screw hole is formed in the installation ring 42, a reinforcing rib 44 is arranged on the connection disc 43, one end of the reinforcing rib 44 is connected with the friction ring 41, the other end of the reinforcing rib 44 is connected with the installation ring 42, the reinforcing rib 44 is used for improving the rigidity of the brake disc 4, meanwhile, the weight of the brake disc 4 is reduced, materials are saved, the, the end parts of two groups of brake shoes 5 are respectively provided with a supporting pin 6, the brake shoes 5 are rotatably arranged in a shell 1 through the supporting pin 6, the brake shoes 5 can be taken out after a cover plate 2 is opened, the brake shoes 5 and brake pads 7 are very easy to replace, the two groups of brake shoes 5 are arranged at two sides of a brake disc 4 in an encircling way, the brake pads 7 are arranged on the side surfaces of the brake shoes 5 close to the brake disc 4, the brake pads 7 are made of high-strength ceramic materials, the high-strength ceramic materials are not easy to wear and have good heat resistance, the service life of the brake can be prolonged, a reed 11 is arranged in the shell 1, the reed 11 is in a V shape, the V-shaped reed 11 is used for replacing a common spring to provide elastic force for the return of the brake shoes 5, the space occupation can be reduced, the whole structure is more compact, one end part of the reed 11 is fixed on the inner wall, two hydraulic columns 8 are oppositely arranged on two side faces of the outer wall of the shell 1, telescopic columns 9 of the hydraulic columns 8 extend into the shell 1 and are in contact with the middle parts of the side faces of the brake shoes 5, the two hydraulic columns 8 are connected with an external liquid pump through a three-way pipe 10, the telescopic columns 9 of the hydraulic columns 8 extend to push the brake shoes 5 against the brake disc 4 during braking, the two brake shoes 5 tightly hold the brake disc 4, and finally the brake pad 7 is in contact with the friction ring 41, so that the purpose of braking is achieved by utilizing the mutual friction between the two brake shoes.
When in use: when braking, the telescopic column 9 of the hydraulic column 8 extends to push the brake shoes 5 against the brake disc 4, the two brake shoes 5 tightly hold the brake disc 4, finally the brake pad 7 is in contact with the friction ring 41, the purpose of braking is achieved by utilizing the friction generated between the two, the telescopic column 9 can release braking after retracting, the V-shaped reed 11 is used for replacing a common spring to provide elasticity for the return of the brake shoes 5, the occupation of space can be reduced, and the whole structure is more compact.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Simple structure easily maintains's stopper, including casing (1) and brake disc (4), its characterized in that: the brake shoe is characterized in that the shell (1) is cylindrical, a cover plate (2) is mounted at the top of the shell (1) through a screw, an installation block (3) is welded on the cover plate (2), the brake disc (4) is located in the shell (1), the brake disc (4) is mounted on a rotating shaft and rotates along with the rotating shaft, two groups of brake shoes (5) are further arranged in the shell (1), supporting pins (6) are arranged at the end parts of the two groups of brake shoes (5), the brake shoes (5) are rotatably arranged in the shell (1) through the supporting pins (6), the two groups of brake shoes (5) are arranged on the two sides of the brake disc (4) in an encircling mode, brake pads (7) are arranged on the side surfaces, close to the brake disc (4), reed (11) are arranged in the shell (1), one end of the reed (11) is fixed on the inner wall of the shell (1), the other end parts, far away from the supporting, two hydraulic columns (8) are oppositely arranged on two side faces of the outer wall of the shell (1), a telescopic column (9) of each hydraulic column (8) extends into the shell (1) and is in contact with the middle of the side face of each brake shoe (5), and the two hydraulic columns (8) are connected with an external liquid pump through a three-way pipe (10).
2. The brake with simple structure and easy maintenance according to claim 1, is characterized in that: the brake pad (7) is made of a high-strength ceramic material.
3. The brake with simple structure and easy maintenance according to claim 1, is characterized in that: the reed (11) is V-shaped.
4. The brake with simple structure and easy maintenance according to claim 1, is characterized in that: the brake disc (4) is a disc consisting of a friction ring (41), a mounting ring (42) and a connecting disc (43), the friction ring (41) is close to the brake shoe (5), a mounting screw hole is formed in the mounting ring (42), a reinforcing rib (44) is arranged on the connecting disc (43), one end of the reinforcing rib (44) is connected with the friction ring (41), and the other end of the reinforcing rib is connected with the mounting ring (42).
5. The brake with simple structure and easy maintenance according to claim 4, is characterized in that: the friction ring (41) is made of a high-strength ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421586.XU CN212155570U (en) | 2020-03-28 | 2020-03-28 | Simple-structure easy-maintenance brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421586.XU CN212155570U (en) | 2020-03-28 | 2020-03-28 | Simple-structure easy-maintenance brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212155570U true CN212155570U (en) | 2020-12-15 |
Family
ID=73716146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020421586.XU Expired - Fee Related CN212155570U (en) | 2020-03-28 | 2020-03-28 | Simple-structure easy-maintenance brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212155570U (en) |
-
2020
- 2020-03-28 CN CN202020421586.XU patent/CN212155570U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |