CN219492898U

CN219492898U - Reverse connection brake caliper

Info

Publication number: CN219492898U
Application number: CN202320651882.2U
Authority: CN
Inventors: 姚源洪; 肖笃定
Original assignee: Ruian Van Gogh Locomotive Parts Co ltd
Current assignee: Ruian Van Gogh Locomotive Parts Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-08
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a reverse-connection brake caliper which comprises a mounting seat, wherein the top of the left side of the mounting seat is fixedly connected with a connecting seat, the left side of the connecting seat is communicated with a liquid inlet pipe, and two sides of the bottom of the connecting seat are both communicated with a shell. According to the utility model, through the cooperation of the mounting seat, the connecting seat, the liquid inlet pipe, the shell, the connecting plate, the piston, the long groove, the oil seal, the mounting groove, the hydraulic cylinder and the friction block, the problem that the braking effect is easily deteriorated due to thermal attenuation in the braking process and the use effect is reduced because the traditional braking calipers are not provided with auxiliary braking modes in the use process can be effectively solved.

Description

Reverse connection brake caliper

Technical Field

The utility model relates to the technical field of brake calipers, in particular to a reverse-connection brake caliper.

Background

When the disc brake is used, the disc brake is also called disc brake, and the disc brake is divided into two types of common disc brake and ventilation disc brake.

However, at present, the conventional brake caliper does not have an auxiliary braking mode in the using process, so that the braking effect is easily deteriorated due to thermal attenuation in the braking process, and the using effect is reduced.

Disclosure of Invention

The utility model aims to provide a reverse connection brake caliper, which has the advantage of improving the braking effect, and solves the problems that the braking effect is easily deteriorated due to thermal attenuation in the braking process and the using effect is reduced because the traditional brake caliper does not have an auxiliary braking mode in the using process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reverse connection's brake caliper, includes the mount pad, the left top fixedly connected with connecting seat of mount pad, the left side intercommunication of connecting seat has the feed liquor pipe, the both sides of connecting seat bottom all communicate there is the casing, one side of casing is provided with the connecting plate, one side fixedly connected with piston of connecting plate, the left side of piston extends to the inner chamber of casing, the elongated slot has been seted up to the inner chamber of casing, the inner chamber of elongated slot is provided with the oil blanket, the surface of piston is located to the oil blanket, the mounting groove has been seted up to the bottom of connecting seat, the left side fixedly connected with pneumatic cylinder of mounting groove inner chamber, the right side fixedly connected with friction block of pneumatic cylinder, the bottom of friction block runs through the inner chamber of mounting groove and extends to the outside of friction block.

Preferably, a limiting block is fixedly connected to the left side of the bottom of the connecting seat, and the limiting block is matched with the friction block.

Preferably, a sliding groove is formed in the top of the inner cavity of the mounting groove, a sliding block is fixedly connected to the top of the friction block, and the sliding block is in sliding connection with the sliding groove.

Preferably, a brake pad is fixedly connected to one side of the connecting plate, and the brake pad is made of ceramic materials.

Preferably, the surface of connecting seat is provided with the access panel, the four corners on access panel surface all is provided with the fastener.

Preferably, the rear end of the access panel is provided with a sealing ring, and the sealing ring is arranged between the connecting seat and the access panel.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the mounting seat, the connecting seat, the liquid inlet pipe, the shell, the connecting plate, the piston, the long groove, the oil seal, the mounting groove, the hydraulic cylinder and the friction block, the problems that the braking effect is poor and the using effect is reduced due to thermal attenuation in the braking process caused by the fact that the traditional brake caliper does not have an auxiliary braking mode in the using process can be effectively solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 3 is a schematic front view of the structure of the present utility model.

In the figure: 1. a mounting base; 2. a connecting seat; 3. a liquid inlet pipe; 4. a housing; 5. a connecting plate; 6. a piston; 7. a long groove; 8. an oil seal; 9. a mounting groove; 10. a hydraulic cylinder; 11. a friction block; 12. a limiting block; 13. a chute; 14. a slide block; 15. a brake pad; 16. an access panel; 17. a fastener.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a brake caliper with reverse connection comprises a mounting seat 1, a connecting seat 2 is fixedly connected to the left top of the mounting seat 1, a liquid inlet pipe 3 is communicated to the left side of the connecting seat 2, a shell 4 is communicated to both sides of the bottom of the connecting seat 2, one side of the shell 4 is provided with a connecting plate 5, one side of the connecting plate 5 is fixedly connected with a piston 6, the left side of the piston 6 extends to the inner cavity of the shell 4, an elongated slot 7 is formed in the inner cavity of the shell 4, an oil seal 8 is arranged in the inner cavity of the elongated slot 7, the oil seal 8 is sleeved on the surface of the piston 6, a mounting groove 9 is formed in the bottom of the connecting seat 2, a hydraulic cylinder 10 is fixedly connected with a friction block 11 on the right side of the connecting seat 10, the bottom of the friction block 11 penetrates through the inner cavity of the mounting groove 9 and extends to the outer part of the friction block 11, the mounting seat 1, the connecting seat 2, the liquid inlet pipe 3, the shell 4, the connecting plate 5, the piston 6, the elongated slot 7, the oil seal 8, the mounting groove 9, the hydraulic cylinder 10 and the friction block 11 are matched with each other, so that the conventional brake caliper can be effectively used, the brake caliper can not have the same service effect, and the auxiliary brake caliper can not have the same service effect, and the service effect of reducing the brake force, and the service life of the brake caliper is greatly reduced, and the brake effect is greatly reduced, and the brake force is reduced, and the brake effect is not has the service and the service effect.

The left side of connecting seat 2 bottom fixedly connected with stopper 12, looks adaptation between stopper 12 and the friction block 11.

Through above-mentioned technical scheme, through setting up stopper 12, can cooperate friction block 11 to use, reach convenient spacing purpose.

The top of the inner cavity of the mounting groove 9 is provided with a sliding groove 13, the top of the friction block 11 is fixedly connected with a sliding block 14, and the sliding block 14 is in sliding connection with the sliding groove 13.

Through above-mentioned technical scheme, through setting up spout 13 and slider 14, can carry out spacingly to friction disc 11, the stability when having guaranteed friction disc 11 and moving.

One side of the connecting plate 5 is fixedly connected with a brake pad 15, and the brake pad 15 is made of ceramic material.

Through above-mentioned technical scheme, through setting up brake block 15, can increase the area of contact with the brake disc to braking effect has been improved.

The surface of connecting seat 2 is provided with access panel 16, and the four corners on access panel 16 surface all is provided with fastener 17.

Through above-mentioned technical scheme, through setting up access panel 16 and fastener 17, can conveniently overhaul the inner structure of connecting seat 2 to reach the purpose of convenient maintenance.

The rear end of the access panel 16 is provided with a sealing ring, which is arranged between the connecting seat 2 and the access panel 16.

Through above-mentioned technical scheme, through setting up the sealing washer, can increase the leakproofness between connecting seat 2 and the access panel 16.

During the use, pour into hydraulic oil back through feed liquor pipe 3, hydraulic oil is ejecting piston 6, and piston 6 drives connecting plate 5 and removes, and after connecting plate 5 drove brake block 15 contact brake disc to can brake the brake disc, drive friction block 11 through pneumatic cylinder 10 and remove, friction block 11 increases the frictional force with the brake disc, thereby can improve braking effect, reduce the braking distance.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A brake calliper of reverse connection, comprising a mounting (1), characterized in that: the utility model discloses a hydraulic oil seal device for a motor vehicle, including mount pad (1), connecting seat (2), mounting groove (9), connecting plate (11), friction block (11) are run through in the left side of piston (6), elongated slot (7) have been seted up in the inner chamber of casing (4), the inner chamber of elongated slot (7) is provided with oil blanket (8), the surface of piston (6) is located to oil blanket (8) cover, mounting groove (9) have been seted up to the bottom of connecting seat (2), the left side fixedly connected with pneumatic cylinder (10) of mounting groove (9) inner chamber, the right side fixedly connected with friction block (11) of pneumatic cylinder (10), the bottom of friction block (11) runs through the inner chamber of mounting groove (9) and extends to the outside of friction block (11).

2. A reverse-connection brake caliper according to claim 1, wherein: the left side of connecting seat (2) bottom fixedly connected with stopper (12), looks adaptation between stopper (12) and the friction block (11).

3. A reverse-connection brake caliper according to claim 1, wherein: the top of the inner cavity of the mounting groove (9) is provided with a sliding groove (13), the top of the friction block (11) is fixedly connected with a sliding block (14), and the sliding block (14) is in sliding connection with the sliding groove (13).

4. A reverse-connection brake caliper according to claim 1, wherein: one side of the connecting plate (5) is fixedly connected with a brake pad (15), and the brake pad (15) is made of ceramic materials.

5. A reverse-connection brake caliper according to claim 1, wherein: the surface of connecting seat (2) is provided with access panel (16), the four corners on access panel (16) surface all is provided with fastener (17).

6. A reverse-connection brake caliper according to claim 5, wherein: the rear end of the access board (16) is provided with a sealing ring, and the sealing ring is arranged between the connecting seat (2) and the access board (16).