Anti-deviation mechanism for disc brake lining

Abstract

The utility model discloses a disc brake lining anti-deviation mechanism which comprises a hydraulic pipe, a hydraulic device is fixedly installed at the bottom of the hydraulic pipe and used for providing hydraulic pressure, a rotating disc device is arranged at the bottom of the hydraulic device, and a braking device is arranged at the bottom of the hydraulic device and used for braking the rotating disc device. The hydraulic device comprises a hydraulic shell, a hydraulic groove and a partition plate; the hydraulic shell is fixedly mounted at the bottom of the hydraulic pipe; according to the device, hydraulic pressure is output to a hydraulic pipe through a central control system, the hydraulic pressure is evenly injected into a hydraulic shell, then the hydraulic pressure is evenly injected into a partition plate through a partition opening, the brake device is prevented from deviating, and therefore a movable plate and the brake device are pushed, and the brake disc body is braked; the lining column bodies are replaced by disassembling the bolts in the bolt holes, and by means of the structure, the effect of preventing the brake disc from deviating is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of disc brakes, and more specifically to an anti-deviating mechanism for a disc brake lining. Background Art

[0002] Disc brake is a braking system widely used in modern cars. It mainly consists of brake disc, brake caliper, friction pad and other components. The brake disc is connected to the wheel. When braking is required, the friction pad in the brake caliper is pushed by hydraulic pressure, clamping the brake disc, generating friction, thereby slowing down or stopping the rotation of the wheel.

[0003] After searching, the existing patent (Announcement No.: CN302010812U) discloses a disc brake lining device, including a brake disc and a hydraulic inlay, the base surface of the brake disc located at the geometric center is fixedly connected with a fixed disc, the end of the fixed disc away from the brake disc is fixedly connected with a connector, the side wall of the hydraulic inlay is provided with an oil hole, the oil hole is sleeved with a hydraulic oil pipe, the corresponding side walls of the hydraulic inlay are symmetrically provided with two driving cylinders, the inner walls of the two driving cylinders are provided with two pistons, the sides of the two pistons close to the ports of the two driving cylinders are fixedly connected with two brake linings, the side wall of one driving cylinder is fixedly connected with a fixed rod, and the end of the fixed rod away from the driving cylinder is vertically fixedly connected with a support rod. The utility model is provided with two pistons on the inner walls of the two driving cylinders, and the two pistons are fixedly connected with two brake linings on the sides close to the ports of the two driving cylinders, and the two brake linings are hydraulically driven to move forward and fit with the brake disc to achieve braking.

[0004] During use, when the hydraulic device pushes the brake lining to brake the brake disc, the inconsistent hydraulic transmission speed may cause the lining to be pushed out of sync, resulting in offset. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a disc brake lining anti-deviating mechanism to solve the problem that the hydraulic device may cause the deviation due to asynchronous pushing.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a disc brake lining anti-deviation mechanism, comprising a hydraulic pipe, a hydraulic device is fixedly installed at the bottom of the hydraulic pipe for providing hydraulic pressure, a turntable device is arranged at the bottom of the hydraulic device, and a braking device is arranged at the bottom of the hydraulic device for braking the turntable device.

[0007] Preferably, the hydraulic device comprises a hydraulic housing, a hydraulic groove, and a partition plate, wherein the hydraulic housing is fixedly mounted on the bottom of the hydraulic pipe, the hydraulic groove is opened inside the hydraulic housing, and the partition plate is fixedly mounted inside the hydraulic groove.

[0008] Preferably, the hydraulic device further comprises a splitting opening and a movable plate, the splitting opening is provided on the splitting plate, the movable plate is movably mounted inside the hydraulic groove, and the braking device is arranged on one side of the movable plate.

[0009] Preferably, the braking device comprises a lining column, a friction groove, and a bolt hole, wherein the lining column is fixedly mounted on one side of the movable plate, the friction groove is provided on the lining column, and the bolt hole is provided on one side of the lining column.

[0010] Preferably, the turntable device includes a fixing rod, a supporting rod, and a brake disc body, wherein the fixing rod is fixedly mounted on the bottom of the hydraulic housing, the supporting rod is movably mounted on one side of the fixing rod, and the brake disc body is fixedly sleeved on the outer surface of the supporting rod.

[0011] Preferably, the turntable device further comprises a fixed disk and a connecting piece, wherein the fixed disk is fixedly sleeved on one side of the support rod, and the connecting piece is fixedly installed on one side of the fixed disk.

[0012] Preferably, the split opening, the movable plate and the braking device are provided in two groups, and the two groups of the split opening, the movable plate and the braking device are symmetrically arranged inside the hydraulic housing.

[0013] Preferably, the friction grooves and bolt holes are provided in a plurality of groups, and the plurality of groups of friction grooves and bolt holes are equidistantly arranged on the lining column.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model outputs hydraulic pressure to the hydraulic pipe through the central control system, uniformly injects the hydraulic pressure into the interior of the hydraulic housing, and then injects the hydraulic pressure into the dividing plate, and uniformly injects the hydraulic pressure through the dividing opening to prevent the brake device from being offset, thereby pushing the movable plate and the brake device to brake the brake disc body. When the brake device needs to be replaced, the lining column is replaced by removing the bolts on the bolt holes. The above structure achieves the effect of preventing the brake disc from being offset. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the braking device structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the turntable device of the utility model.

[0020] [Reference Signs]

[0021] 1. Hydraulic pipe; 2. Hydraulic device; 3. Braking device; 4. Turntable device; 5. Brake disc device; 201. Hydraulic housing; 202. Hydraulic groove; 203. Splitting plate; 204. Splitting opening; 205. Movable plate; 301. Lining column; 302. Friction groove; 303. Bolt hole; 401. Fixing rod; 402. Support rod; 403. Brake disc body; 404. Fixing disc; 405. Connecting piece. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1

[0023] The preferred embodiment of the disc brake lining anti-deviating mechanism provided by the utility model is as follows: Figures 1 to 4 As shown: it includes a hydraulic pipe 1, a hydraulic device 2 is fixedly installed at the bottom of the hydraulic pipe 1 for providing hydraulic pressure, a turntable device 4 is arranged at the bottom of the hydraulic device 2, and a braking device 3 is arranged at the bottom of the hydraulic device 2 for braking the turntable device 4.

[0024] In this embodiment, the hydraulic device 2 includes a hydraulic housing 201, a hydraulic groove 202, and a partition plate 203. The hydraulic housing 201 is fixedly installed at the bottom of the hydraulic pipe 1, the hydraulic groove 202 is opened inside the hydraulic housing 201, and the partition plate 203 is fixedly installed inside the hydraulic groove 202.

[0025] In this embodiment, the hydraulic device 2 further includes a split opening 204 and a movable plate 205 . The split opening 204 is provided on the split plate 203 . The movable plate 205 is movably installed inside the hydraulic groove 202 . The brake device 3 is arranged on one side of the movable plate 205 .

[0026] In this embodiment, the braking device 3 includes a lining column 301, a friction groove 302, and a bolt hole 303. The lining column 301 is fixedly mounted on one side of the movable plate 205, the friction groove 302 is provided on the lining column 301, and the bolt hole 303 is provided on one side of the lining column 301. Embodiment 2

[0027] On the basis of the first embodiment, the preferred embodiment of the disc brake lining anti-deviating mechanism provided by the present invention is as follows: Figures 1 to 4As shown: the turntable device 4 includes a fixed rod 401, a support rod 402, and a brake disc body 403. The fixed rod 401 is fixedly installed at the bottom of the hydraulic housing 201, the support rod 402 is movably installed on one side of the fixed rod 401, and the brake disc body 403 is fixedly sleeved on the outer surface of the support rod 402.

[0028] In this embodiment, the turntable device 4 further includes a fixed disk 404 and a connecting member 405 . The fixed disk 404 is fixedly sleeved on one side of the support rod 402 , and the connecting member 405 is fixedly installed on one side of the fixed disk 404 .

[0029] In this embodiment, two groups of the split opening 204 , the movable plate 205 , and the braking device 3 are provided, and the two groups of the split opening 204 , the movable plate 205 , and the braking device 3 are symmetrically arranged inside the hydraulic housing 201 .

[0030] In this embodiment, multiple groups of friction grooves 302 and bolt holes 303 are provided, and the multiple groups of friction grooves 302 and bolt holes 303 are equidistantly arranged on the lining column 301 .

[0031] The working process of the utility model is as follows:

[0032] When the device is in use, the central control system first outputs hydraulic pressure to the hydraulic pipe 1, and the hydraulic pressure is evenly injected into the interior of the hydraulic housing 201. The hydraulic pressure is then injected into the partition plate 203 and evenly injected through the partition opening 204 to prevent the brake device 3 from being offset, thereby pushing the movable plate 205 and the brake device 3 to brake the brake disc body 403. When the brake device 3 needs to be replaced, the lining column 301 is replaced by removing the bolts on the bolt hole 303.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0034] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A disc brake lining anti-drift mechanism, comprising a hydraulic pipe (1), characterized in that: A hydraulic device (2) is fixedly mounted at the bottom of the hydraulic pipe (1) for providing hydraulic pressure, a turntable device (4) is arranged at the bottom of the hydraulic device (2), and a brake device (3) is arranged at the bottom of the hydraulic device (2) for braking the turntable device (4).

2. A disc brake lining anti-deviating mechanism according to claim 1, characterized in that: The hydraulic device (2) comprises a hydraulic housing (201), a hydraulic groove (202), and a partition plate (203); the hydraulic housing (201) is fixedly mounted on the bottom of the hydraulic pipe (1); the hydraulic groove (202) is opened inside the hydraulic housing (201); and the partition plate (203) is fixedly mounted inside the hydraulic groove (202).

3. A disc brake lining anti-deviating mechanism according to claim 2, characterized in that: The hydraulic device (2) further comprises a split opening (204) and a movable plate (205); the split opening (204) is formed on the split plate (203); the movable plate (205) is movably mounted inside the hydraulic groove (202); and the brake device (3) is arranged on one side of the movable plate (205).

4. A disc brake lining anti-deviating mechanism according to claim 3, characterized in that: The braking device (3) comprises a lining column (301), a friction groove (302), and a bolt hole (303); the lining column (301) is fixedly mounted on one side of the movable plate (205); the friction groove (302) is provided on the lining column (301); and the bolt hole (303) is provided on one side of the lining column (301).

5. The disc brake lining anti-deviating mechanism according to claim 4, characterized in that: The rotating disk device (4) comprises a fixing rod (401), a supporting rod (402), and a brake disc body (403); the fixing rod (401) is fixedly mounted on the bottom of the hydraulic housing (201); the supporting rod (402) is movably mounted on one side of the fixing rod (401); and the brake disc body (403) is fixedly sleeved on the outer surface of the supporting rod (402).

6. A disc brake lining anti-deviating mechanism according to claim 5, characterized in that: The turntable device (4) further comprises a fixed disk (404) and a connecting piece (405); the fixed disk (404) is fixedly sleeved on one side of the support rod (402); and the connecting piece (405) is fixedly mounted on one side of the fixed disk (404).

7. A disc brake lining anti-deviating mechanism according to claim 6, characterized in that: The split opening (204), the movable plate (205), and the braking device (3) are provided in two groups, and the two groups of the split opening (204), the movable plate (205), and the braking device (3) are symmetrically arranged inside the hydraulic housing (201).

8. The disc brake lining anti-deviating mechanism according to claim 7, characterized in that: The friction grooves (302) and bolt holes (303) are provided in multiple groups, and the multiple groups of friction grooves (302) and bolt holes (303) are equidistantly arranged on the lining column (301).

Images