CN214945940U

CN214945940U - Floating caliper disc brake with cooling function

Info

Publication number: CN214945940U
Application number: CN202121213567.9U
Authority: CN
Inventors: 周亮
Original assignee: Zhejiang Zhengde Brake Co ltd
Current assignee: Zhejiang Zhengde Brake Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-30
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to the field of automobile accessories, in particular to a floating caliper disc brake with a cooling function, which comprises a brake caliper, a brake disc and a bolt, wherein the brake disc is fixedly connected with the brake caliper, an air box is fixedly connected with the top of the right end surface of the brake caliper, the left end surface of the air box is communicated with an air outlet pipe, the air outlet pipe penetrates through the brake caliper, the air outlet pipe is fixedly connected with the brake caliper, the left side of the bottom end surface of the air box is fixedly connected with a controller, and a support rod is fixedly connected with the central position of the inner side of the air box. Can cool down the brake disc to can cool down the brake disc during the use, the brake disc is difficult to damage.

Description

Floating caliper disc brake with cooling function

Technical Field

The utility model relates to an auto-parts field specifically is a floating caliper disc brake with cooling function.

Background

The brake is a main working structure for braking during vehicle operation and is divided into a fixed caliper disc brake and a floating caliper disc brake, some existing floating caliper disc brakes are more frequently used on automobiles, but some existing floating caliper disc brakes have some problems when in use, brake discs of some existing floating caliper disc brakes are affected by brake of brake pads when in use, the brake discs are easy to heat up and heat up, but some existing floating caliper disc brakes do not have a cooling function when in use and cannot cool down the brake discs, the brake discs are easy to damage after long-time use, and meanwhile brake calipers on some existing floating caliper disc brakes are fixedly connected through bolts, but the contact positions of bolts on some existing floating caliper disc brakes and brake calipers are poor in sealing performance, external water vapor easily enters the inner rusted bolts from the contact positions of the bolts and the brake calipers and can cause inconvenient bolt disassembly, affecting the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a float caliper disc brake with cooling function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a floating caliper disc brake with a cooling function comprises a brake caliper, a brake disc and a bolt, wherein the brake disc is fixedly connected with the brake caliper, an air box is fixedly connected to the top of the right end face of the brake caliper, the left end face of the air box is communicated with an air outlet pipe, the air outlet pipe penetrates through the brake caliper, the air outlet pipe is fixedly connected with the brake caliper, a controller is fixedly connected to the left side of the bottom end face of the air box, a support rod is fixedly connected to the center of the inner side of the air box, a filter screen is fixedly connected to the right end of the inner side of the air box, a double-shaft motor is fixedly connected to the left end face of the support rod, blades are fixedly connected to the tail end of a main shaft on the left side of the double-shaft motor, the bolt penetrates through the brake caliper, the bolt is spirally connected with the brake caliper, a loop bar is fixedly connected to the inner side of the brake caliper, an inner rod is arranged on the inner side of the loop bar, a support plate is fixedly connected to the left end face of the inner rod, the supporting plate is connected with the brake caliper in a sliding mode, and a sealing gasket is arranged on the left end face of the supporting plate.

Preferably, the main shaft on double-shaft motor right side runs through the bracing piece, the main shaft on double-shaft motor right side rotates with the bracing piece to be connected, the first electromagnet piece of main shaft end fixedly connected with on double-shaft motor right side, first electromagnet piece rotates with the bracing piece to be connected, first electromagnet piece right-hand member face sliding connection has the second electromagnet piece, the second electromagnet piece rotates with the bracing piece to be connected, second electromagnet piece right-hand member face fixedly connected with cleaning brush, cleaning brush runs through the bracing piece, cleaning brush rotates with the bracing piece to be connected, cleaning brush rotates with the filter screen to be connected.

Preferably, the inner rod penetrates through the loop bar, the inner rod is connected with the loop bar in a sliding mode, and the inner rod is T-shaped.

Preferably, a spring is arranged on the right end face of the inner rod and fixedly connected with the inner rod, and the other end of the spring is fixedly connected with the loop bar.

Preferably, the sealing gasket is fixedly connected with the support plate, the sealing gasket is connected with the brake caliper in a sliding mode, the sealing gasket is connected with the bolt in a sliding mode, and the sealing gasket is made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arranged bellows, the air outlet pipe, the double-shaft motor and the blades, when in use, the double-shaft motor is controlled to rotate by the controller, the blades are driven to rotate by the double-shaft motor, and the blades rotate to pull gas to blow the brake disc through the air outlet pipe after filtering sundries by the filter screen, so that the air flow at the brake disc is accelerated, and the brake disc can be cooled, thereby the brake disc can be cooled when in use, and is not easy to be damaged;

2. the utility model discloses in, through the loop bar, interior pole, spring, backup pad and the sealed pad that sets up, the bolt is installed after braking pincers, under the effect of spring self elasticity, the spring passes through interior pole and the sealed pad motion of backup pad drive, lets sealed pad stretch out from braking pincers inside and hug closely with the bolt to can improve the leakproofness of bolt and braking pincers junction, can not have steam and enter into inside, can not rust the bolt, convenient dismantlement bolt.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the installation structure of the bolt of the present invention;

fig. 4 is a schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: 1-brake caliper, 2-brake disc, 3-bellows, 4-air outlet pipe, 5-controller, 6-support rod, 7-filter screen, 8-double-shaft motor, 9-blade, 10-first electromagnet block, 11-second electromagnet block, 12-cleaning brush, 13-bolt, 14-loop bar, 15-inner rod, 16-spring, 17-support plate and 18-sealing pad.

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. 1-4, the present invention provides a technical solution:

a floating caliper disc brake with a cooling function comprises a brake caliper 1, a brake disc 2 and a bolt 13, the brake disc 2 is fixedly connected with the brake caliper 1, the top of the right end face of the brake caliper 1 is fixedly connected with an air box 3, the left end face of the air box 3 is communicated with an air outlet pipe 4, the air outlet pipe 4 penetrates through the brake caliper 1, the air outlet pipe 4 is fixedly connected with the brake caliper 1, the left side of the bottom end face of the air box 3 is fixedly connected with a controller 5, the central position of the inner side of the air box 3 is fixedly connected with a support rod 6, the right end of the inner side of the air box 3 is fixedly connected with a filter screen 7, the left end face of the support rod 6 is fixedly connected with a double-shaft motor 8, the tail end of a main shaft on the left side of the double-shaft motor 8 is fixedly connected with a blade 9, the arrangement can carry out heat dissipation and cooling on the brake disc 2, the bolt 13 penetrates through the brake caliper 1, the bolt 13 is spirally connected with the brake caliper 1, the inner side of the brake caliper 1 is fixedly connected with a sleeve rod 14, the inner side of the sleeve rod 14 is provided with a 15, the left end face of the inner rod 15 is fixedly connected with a support plate 17, the support plate 17 is connected with the brake caliper 1 in a sliding mode, and a sealing gasket 18 is arranged on the left end face of the support plate 17.

The main shaft on the right side of the double-shaft motor 8 penetrates through the supporting rod 6, the main shaft on the right side of the double-shaft motor 8 is rotatably connected with the supporting rod 6, the tail end of the main shaft on the right side of the double-shaft motor 8 is fixedly connected with a first electromagnet block 10, the first electromagnet block 10 is rotatably connected with the supporting rod 6, the right end face of the first electromagnet block 10 is slidably connected with a second electromagnet block 11, the second electromagnet block 11 is rotatably connected with the supporting rod 6, the right end face of the second electromagnet block 11 is fixedly connected with a cleaning brush 12, the cleaning brush 12 penetrates through the supporting rod 6, the cleaning brush 12 is rotatably connected with the filter screen 7, and the filter screen 7 can be automatically cleaned through the arrangement; the inner rod 15 penetrates through the loop bar 14, the inner rod 15 is connected with the loop bar 14 in a sliding mode, the inner rod 15 is T-shaped, and the arrangement can limit the movement of the inner rod 15; a spring 16 is arranged on the right end face of the inner rod 15, the spring 16 is fixedly connected with the inner rod 15, the other end of the spring 16 is fixedly connected with the loop bar 14, and the arrangement can enable the sealing gasket 18 to be tightly attached to the bolt 13; the sealing gasket 18 is fixedly connected with the support plate 17, the sealing gasket 18 is in sliding connection with the brake caliper 1, the sealing gasket 18 is in sliding connection with the bolt 13, and the sealing gasket 18 is made of rubber materials.

The working process is as follows: the power supplies of all electrical appliances in the device are external power supplies, when the device is used, the controller 5 is used for controlling the rotation of the double-shaft motor 8, the rotation of the double-shaft motor 8 drives the blades 9 to rotate, the blades 9 rotate to pull gas to filter sundries through the filter screen 7 and blow the brake disc 2 through the air outlet pipe 4, the air flow at the brake disc 2 is accelerated, and the brake disc 2 can be cooled, so that the brake disc 2 can be cooled when the device is used, the brake disc 2 is not easy to damage, the filter screen 7 filters sundries for a long time, the filter screen 7 is easy to block and needs to be cleaned frequently, the controller 5 is used for controlling the reverse rotation of the double-shaft motor 8 and electrifying the first electromagnet block 10 and the second electromagnet block 11, the first electromagnet block 10 and the second electromagnet block 11 can be fixed together under the action of magnetic force after being electrified, the main shaft at the right side of the double-shaft motor 8 drives the cleaning brush 12 to rotate through the first electromagnet block 10 and the second electromagnet block 11 to clean the filter screen 7, simultaneously, the left main shaft of double-shaft motor 8 drives the blade 9 reversal and carries out the blowback to filter screen 7, after the clearance, shut down double-shaft motor 8 and stop to first electromagnet piece 10 and the circular telegram of second electromagnet piece 11, can remove fixedly after first electromagnet piece 10 and second electromagnet piece 11 lose magnetic force, bolt 13 is installed on braking pincers 1 after, under the effect of spring 16 self elasticity, spring 16 drives sealed 18 movements of filling up through interior pole 15 and backup pad 17, let sealed 18 stretches out from braking pincers 1 inside and hug closely with bolt 13, thereby can improve the leakproofness of bolt 13 and braking pincers 1 junction, can not have steam to enter into inside, can not corrode bolt 13, conveniently dismantle bolt 13.

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

1. The utility model provides a floating caliper disc brake with cooling function, includes braking pincers (1), brake disc (2) and bolt (13), its characterized in that: the brake disc (2) is fixedly connected with the brake caliper (1), the top of the right end face of the brake caliper (1) is fixedly connected with an air box (3), the left end face of the air box (3) is communicated with an air outlet pipe (4), the air outlet pipe (4) penetrates through the brake caliper (1), the air outlet pipe (4) is fixedly connected with the brake caliper (1), the left side of the bottom end face of the air box (3) is fixedly connected with a controller (5), the central position of the inner side of the air box (3) is fixedly connected with a support rod (6), the right end of the inner side of the air box (3) is fixedly connected with a filter screen (7), the left end face of the support rod (6) is fixedly connected with a double-shaft motor (8), the tail end of a main shaft on the left side of the double-shaft motor (8) is fixedly connected with a blade (9), a bolt (13) penetrates through the brake caliper (1), and the bolt (13) is spirally connected with the brake caliper (1), the brake caliper is characterized in that a loop bar (14) is fixedly connected to the inner side of the brake caliper (1), an inner rod (15) is arranged on the inner side of the loop bar (14), a supporting plate (17) is fixedly connected to the left end face of the inner rod (15), the supporting plate (17) is connected with the brake caliper (1) in a sliding mode, and a sealing gasket (18) is arranged on the left end face of the supporting plate (17).

2. The floating caliper disc brake with a cooling function according to claim 1, characterized in that: the main shaft on double-shaft motor (8) right side runs through bracing piece (6), the main shaft on double-shaft motor (8) right side rotates with bracing piece (6) and is connected, the first electromagnetism iron piece (10) of the terminal fixedly connected with of main shaft on double-shaft motor (8) right side, first electromagnetism iron piece (10) rotates with bracing piece (6) and is connected, first electromagnetism iron piece (10) right-hand member face sliding connection has second electromagnetism iron piece (11), second electromagnetism iron piece (11) rotates with bracing piece (6) and is connected, second electromagnetism iron piece (11) right-hand member face fixedly connected with cleaning brush (12), cleaning brush (12) runs through bracing piece (6), cleaning brush (12) rotate with bracing piece (6) and are connected, cleaning brush (12) rotate with filter screen (7) and are connected.

3. The floating caliper disc brake with a cooling function according to claim 1, characterized in that: the inner rod (15) penetrates through the loop bar (14), the inner rod (15) is connected with the loop bar (14) in a sliding mode, and the inner rod (15) is T-shaped.

4. The floating caliper disc brake with a cooling function according to claim 1, characterized in that: the spring (16) is arranged on the right end face of the inner rod (15), the spring (16) is fixedly connected with the inner rod (15), and the other end of the spring (16) is fixedly connected with the loop bar (14).

5. The floating caliper disc brake with a cooling function according to claim 1, characterized in that: the sealing gasket (18) is fixedly connected with the supporting plate (17), the sealing gasket (18) is in sliding connection with the brake caliper (1), the sealing gasket (18) is in sliding connection with the bolt (13), and the sealing gasket (18) is made of rubber materials.