CN215908284U - Multi-disc wet brake for truck - Google Patents
Multi-disc wet brake for truck Download PDFInfo
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- CN215908284U CN215908284U CN202122051927.6U CN202122051927U CN215908284U CN 215908284 U CN215908284 U CN 215908284U CN 202122051927 U CN202122051927 U CN 202122051927U CN 215908284 U CN215908284 U CN 215908284U
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- fixedly connected
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Abstract
The utility model discloses a multi-disc wet brake for a truck, which comprises a brake main body, wherein the top of a fixed rod is fixedly connected to one end of the bottom of a shell, the top of the shell is fixedly connected with two cylinders, the bottoms of the cylinders are respectively provided with a piston rod, the bottoms of the piston rods are respectively and fixedly connected to the top of a scraping rod, the upper part and the lower part of the other side of the brake main body are respectively provided with a water tank, the inside of the water tank is respectively and fixedly connected with a water pump, one side of the water pump is respectively and fixedly connected to one end of a second pipeline, the other end of the second pipeline is respectively and fixedly connected to one side of a first pipeline, and the other side of the first pipeline is respectively provided with two spray heads. According to the utility model, the cleaning of the whole outer part of the brake is realized, the phenomenon that the outer part of the brake is corroded after being attached for a long time to shorten the service life is avoided, the integral performance of the brake is further influenced, and the brake is worthy of great popularization.
Description
Technical Field
The utility model relates to the technical field of brakes of vehicles, in particular to a multi-disc wet brake for a truck.
Background
The brake is a device with the functions of decelerating, stopping or keeping a stopped state of a moving part (or a moving machine), and the like, is a mechanical part for stopping or decelerating the moving part in the machine, commonly called as a brake and a brake, mainly comprises a braking frame, a braking part, an operating device and the like, and some brakes are also provided with automatic adjusting devices of braking part gaps.
At present, after a truck runs, particularly after the truck runs on a mud road, mud is attached to the whole outer part of a brake, but the outer part of the brake does not have a cleaning function, so that the corrosion is generated on the whole outer part of the brake for a long time, the service life is shortened, and the overall performance of the brake is further influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a multi-disc wet brake for a truck.
In order to achieve the purpose, the utility model adopts the following technical scheme: a multi-disc wet brake for a truck comprises a brake main body, wherein a connecting block is arranged on one side of the brake main body, a fixing rod is fixedly connected to the top of the connecting block, the top of the fixing rod is fixedly connected to one end of the bottom of a shell, two air cylinders are fixedly connected to the top of the shell, piston rods are arranged at the bottoms of the air cylinders, the bottoms of the piston rods are fixedly connected to the top of a scraping rod, water tanks are arranged on the upper portion and the lower portion of the other side of the brake main body, water pumps are fixedly connected to the insides of the water tanks, one sides of the water pumps are fixedly connected to one end of a second pipeline, the other end of the second pipeline is fixedly connected to one side of a first pipeline, one side of the first pipeline is fixedly connected to one side of the water tank, two spray heads are arranged on the other side of the first pipeline, and the other side of the water tank is fixedly connected to one side of a connecting plate, the bottoms of the connecting plates are fixedly connected to the fixing plate.
As a further description of the above technical solution:
the other side of the connecting block is arranged on the inner side of the hub main body through a hub bolt.
As a further description of the above technical solution:
the bottom of the shell is provided with a slot.
As a further description of the above technical solution:
the outside of cylinder all is provided with the protection casing, the equal fixed connection in top in the casing in top of protection casing.
As a further description of the above technical solution:
the one end that the fixed plate was kept away from to the water tank all is provided with the water inlet, the inboard of water inlet all is provided with the shutoff hole stopper.
As a further description of the above technical solution:
the scraping rod corresponds to the groove.
As a further description of the above technical solution:
and one side of the fixed plate is fixedly connected to the other side of the brake main body.
As a further description of the above technical solution:
the spray heads all correspond to the outside of the brake main body.
The utility model has the following beneficial effects:
according to the utility model, the cylinder drives the piston rod to push the scraper, the scraping rod extends out of the groove and abuts against the outside of the brake main body, the scraping rod scrapes slurry outside the brake main body when the connecting block rotates to realize cleaning, meanwhile, the water pump extracts water in the water tank, the water is conveyed into the first pipeline through the second pipeline and is sprayed out through the spray head, so that water cleaning is carried out when the scraping rod scrapes the slurry, the cleaning function is further enhanced, the cleaning of the whole outside of the brake is realized, the phenomenon that the service life is shortened due to corrosion generated outside the brake for a long time is avoided, the integral performance of the brake is further influenced, and the brake is worthy of great popularization.
Drawings
Fig. 1 is a cross-sectional view of a multi-disc wet brake for a truck according to the present invention;
fig. 2 is a structural view of the inside of a housing of a multi-disc wet brake for a truck according to the present invention;
FIG. 3 is a structural diagram of a scraping bar of a multi-disc wet brake for a truck according to the present invention;
fig. 4 is a structural diagram of the inside of a water tank of a multi-disc wet brake for a truck according to the present invention.
Illustration of the drawings:
1. a brake main body; 2. a hub body; 3. a hub bolt; 4. connecting blocks; 5. fixing the rod; 6. a housing; 7. a water tank; 8. a connecting plate; 9. a fixing plate; 10. a cylinder; 11. a protective cover; 12. a piston rod; 13. a scraping rod; 14. grooving; 15. a first conduit; 16. a spray head; 17. a second conduit; 18. a water pump; 19. plugging the hole; 20. a water inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a multi-disc wet brake for a truck comprises a brake body 1, wherein a connecting block 4 is arranged on one side of the brake body 1, the connecting block 4 is connected with a brake disc in the brake body 1, the brake disc rotates to drive the connecting block 4 to rotate, a fixing rod 5 is fixedly connected to the top of the connecting block 4, the top of the fixing rod 5 is fixedly connected to one end of the bottom of a shell 6, two air cylinders 10 are fixedly connected to the top of the shell 6, piston rods 12 are arranged at the bottoms of the air cylinders 10, the bottoms of the piston rods 12 are fixedly connected to the top of a scraping rod 13, the piston rods 12 are driven by the air cylinders 10 to push the scraping rod 13, the scraping rod 13 extends out of a slot 14 and abuts against the outside of the brake body 1, the connecting block 4 is driven by the brake disc in the brake body 1 to rotate, and accordingly drive a hub body 2, therefore, the scraping rod 13 scrapes the slurry outside the brake main body 1 when the connecting block 4 rotates, cleaning is achieved, the water tank 7 is arranged on the upper portion and the lower portion of the other side of the brake main body 1, the water pump 18 is fixedly connected inside the water tank 7, one side of the water pump 18 is fixedly connected to one end of the second pipeline 17, the other end of the second pipeline 17 is fixedly connected to one side of the first pipeline 15, one side of the first pipeline 15 is fixedly connected to one side of the water tank 7, the other side of the first pipeline 15 is provided with the two spray heads 16, the water pump 18 extracts the water inside the water tank 7, the water is conveyed into the first pipeline 15 through the second pipeline 17 and is sprayed out through the spray heads 16, water cleaning is conducted when the scraping rod 13 scrapes the slurry, the cleaning function is further enhanced, the phenomenon that the slurry is corroded outside the whole brake for a long time to shorten the service life and further influences the overall performance of the brake, the equal fixed connection of opposite side of water tank 7 is in one side of connecting plate 8, and the equal fixed connection in bottom of connecting plate 8 is on fixed plate 9.
The opposite side of connecting block 4 passes through wheel hub bolt 3 and sets up the inboard in wheel hub main part 2, the bottom of casing 6 is provided with fluting 14, the outside of cylinder 10 all is provided with protection casing 11, protection cylinder 10 does not receive the external factor influence, the equal fixed connection in the top of protection casing 11 is at the top in casing 6, the one end that fixed plate 9 was kept away from to water tank 7 all is provided with water inlet 20, utilize water inlet 20 to add water for water tank 7, the inboard of water inlet 20 all is provided with plug 19, be used for blockking up water inlet 20, avoid the seepage, scrape pole 13 and fluting 14 corresponding, it can stretch out at fluting 14 department to scrape pole 13, the equal fixed connection in opposite side of stopper main part 1 in one side of fixed plate 9, shower nozzle 16 all is corresponding with the outside of stopper main part 1.
The working principle is as follows: when slurry is attached to the outside of the brake main body 1 and the hub main body 2 rotates, the air cylinder 10 is started, the air cylinder 10 drives the piston rod 12 to push the scraping rod 13, the scraping rod 13 extends out of the groove 14 and abuts against the outside of the brake main body 1, the brake disc rotates to drive the connecting block 4 by utilizing the connection relation between the connecting block 4 and the brake disc inside the brake main body 1, so that the hub main body 2 is driven, the scraping rod 13 scrapes the slurry outside the brake main body 1 when the connecting block 4 rotates to realize cleaning, the water pump 18 is started at the same time, the water pump 18 pumps the water inside the water tank 7, the water is conveyed into the first pipeline 15 through the second pipeline 17 and is sprayed out through the spray head 16, and the water is cleaned when the scraping rod 13 scrapes the slurry, and the cleaning function is further enhanced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. A multi-disc wet brake for a truck, comprising a brake main body (1), characterized in that: the brake is characterized in that a connecting block (4) is arranged on one side of the brake main body (1), a fixing rod (5) is fixedly connected to the top of the connecting block (4), the top of the fixing rod (5) is fixedly connected to one end of the bottom of the shell (6), two air cylinders (10) are fixedly connected to the top of the shell (6), piston rods (12) are arranged on the bottoms of the air cylinders (10), the bottoms of the piston rods (12) are fixedly connected to the top of the scraping rod (13), water tanks (7) are arranged on the upper portion and the lower portion of the other side of the brake main body (1), a water pump (18) is fixedly connected to the inner portion of each water tank (7), one side of each water pump (18) is fixedly connected to one end of a second pipeline (17), the other end of each second pipeline (17) is fixedly connected to one side of a first pipeline (15), one side of each first pipeline (15) is fixedly connected to one side of each water tank (7), the opposite side of first pipeline (15) all is provided with two shower nozzles (16), the equal fixed connection in one side of connecting plate (8) of opposite side of water tank (7), the equal fixed connection in bottom of connecting plate (8) is on fixed plate (9).
2. The multi-disc wet brake for a truck of claim 1, wherein: the other side of the connecting block (4) is arranged on the inner side of the hub main body (2) through the hub bolt (3).
3. The multi-disc wet brake for a truck of claim 1, wherein: the bottom of the shell (6) is provided with a slot (14).
4. The multi-disc wet brake for a truck of claim 1, wherein: the outside of cylinder (10) all is provided with protection casing (11), the top of protection casing (11) is all fixed connection at the top in casing (6).
5. The multi-disc wet brake for a truck of claim 1, wherein: one end of the water tank (7) far away from the fixing plate (9) is provided with a water inlet (20), and the inner side of the water inlet (20) is provided with a hole plugging plug (19).
6. The multi-disc wet brake for a truck of claim 1, wherein: the scraping rod (13) corresponds to the slot (14).
7. The multi-disc wet brake for a truck of claim 1, wherein: and one side of the fixed plate (9) is fixedly connected to the other side of the brake main body (1).
8. The multi-disc wet brake for a truck of claim 1, wherein: the spray heads (16) correspond to the outside of the brake main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051927.6U CN215908284U (en) | 2021-08-30 | 2021-08-30 | Multi-disc wet brake for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051927.6U CN215908284U (en) | 2021-08-30 | 2021-08-30 | Multi-disc wet brake for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215908284U true CN215908284U (en) | 2022-02-25 |
Family
ID=80292960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122051927.6U Active CN215908284U (en) | 2021-08-30 | 2021-08-30 | Multi-disc wet brake for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215908284U (en) |
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2021
- 2021-08-30 CN CN202122051927.6U patent/CN215908284U/en active Active
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