Angle-adjustable brake chamber mounting bracket

Abstract

The utility model relates to an angle-adjustable brake chamber mounting bracket, which comprises a bracket, a brake chamber is arranged on the bracket, the tail part of the brake chamber is rotatably connected with a turntable through a supporting piece, a fixing piece is arranged on one side above the turntable, a third locking piece is arranged in the fixing piece, a hoop is sleeved outside the brake chamber, and the third locking piece is arranged on the other side above the turntable. The lower portion of the clamping hoop is fixedly connected with a supporting rod, an arc-shaped sliding groove is formed in the support, the supporting rod is movably connected with the arc-shaped sliding groove through a rotating sliding block, the bottom of the rotating sliding block is provided with a first locking piece used for locking, and a translation device is arranged outside the support. The brake chamber bracket is reasonable in structure, the angle of the brake chamber can be adjusted through the matched use of the rotating disc, the rotating sliding block and the arc-shaped groove so as to adapt to the actual installation environment, in addition, the left-right position of the brake chamber can be adjusted through the lead screw so as to further adapt to different installation environments, the translation sliding block is I-shaped, and the bracket is prevented from being separated from the L-shaped base during use.

Description

Technical Field

[0001] The utility model relates to the field of brake chamber mounting structures, in particular to an angle-adjustable brake chamber mounting bracket. Background Technology

[0002] The brake chamber is a device that converts the pressure of compressed air into mechanical force to rotate the brake camshaft. It is also called a slave cylinder. The brake chamber is usually composed of air inlet, end cover, return spring, push rod, connecting fork and clamp. With the development of society, there are more and more types of vehicles, and the types of brake chambers and the installation environment in the car are also different. The same brake chamber is difficult to meet the needs of different models. Different brake chambers need to be provided for different models, which is costly. Contents of utility model

[0003] In order to overcome the above-mentioned shortcomings of the existing problems, the utility model provides a brake air chamber mounting bracket with adjustable angle.

[0004] The technical solution adopted by the utility model to solve its technical problems is: an angle-adjustable brake air chamber mounting bracket, comprising a bracket, a brake air chamber is arranged on the bracket, the tail of the brake air chamber is rotatably connected to the turntable through a support, a fixing piece is arranged on one side above the turntable, a third locking piece is arranged in the fixing piece, a clamp is arranged on the outer sleeve of the brake air chamber, a support rod is fixedly connected to the lower part of the clamp, an arc-shaped slide groove is provided on the bracket, the support rod is movably connected to the arc-shaped slide groove through a rotating slider, a first locking piece for locking is arranged at the bottom of the rotating slider, and a translation device is arranged outside the bracket. When in use, the user can adjust the angle and horizontal position of the brake air chamber through the turntable and the translation device to adapt to different installation environments. When adjusted to a suitable angle, the angle of the brake air chamber is fixed by the first locking piece and the third locking piece.

[0005] Preferably, the translation device comprises an L-shaped base, the bracket is arranged on the L-shaped base, a plurality of fixing holes for fixing with the outside are opened on the L-shaped base, a screw rod groove is opened on the side wall of the L-shaped base, a screw rod is arranged in the screw rod groove, the screw rod and the L-shaped base are rotatably connected through a bearing, one end of the screw rod is fixedly connected to a rotating member, a moving block is sleeved on the screw rod, and the moving block is fixedly connected to the bracket. When in use, the moving block and the bracket are driven to move forward and backward by rotating the screw rod.

[0006] As a preference, a slide groove is provided on the bottom plate of the L-shaped base, and a translation slider used in conjunction with the slide groove is provided at the bottom of the bracket, so that the bracket 1 moves more smoothly on the L-shaped base. The translation slider is in an I-shape and can limit the bracket.

[0007] Below the sliding groove, a long slot is formed in the L-shaped base. A bolt hole is formed at the bottom of the translation slider. A second locking member for cooperating with the bolt hole is provided below the L-shaped base. When the brake chamber moves to a proper position, the position of the brake chamber is fixed by the second locking member.

[0008] The beneficial effects of the present utility model are that the angle adjustment of the brake chamber can be completed through the cooperation of the turntable, the rotating slider and the arc-shaped groove to adapt to the actual installation environment. In addition, the left and right positions of the brake chamber can be adjusted by the lead screw to further adapt to different installation environments. The translation slider is in an I shape to prevent the bracket from detaching from the L-shaped base during use. Description of the Drawings

[0009] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0010] Figure 1 is the front view of the present utility model;

[0011] Figure 2 is the top view of the present utility model;

[0012] Figure 3 is the front view of the bracket of the present utility model;

[0013] Figure 4 is the front view of the L-shaped base of the present utility model;

[0014] Figure 5 is the combined use cross-sectional view of the bracket and the L-shaped base of the present utility model;

[0015] In the figures, 1, bracket; 2, brake chamber; 3, support member; 4, turntable; 5, clamp; 6, support rod; 7, arc-shaped sliding groove; 8, rotating slider; 9, first locking member; 10, L-shaped base; 11, fixing hole; 12, lead screw groove; 13, lead screw; 14, rotating member; 15, moving block; 16, sliding groove; 17, translation slider; 18, long slot; 19, second locking member; 20, translation device; 21, fixing member; 22, third locking member. Detailed Embodiments

[0016] All features disclosed in this specification, or all steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any manner.

[0017] Any feature disclosed in this specification (including any additional claims, abstract, and drawings), unless specifically recited, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically recited, each feature is only an example of a series of equivalent or similar features.

[0018] Such as Figures 1-5An angle-adjustable brake chamber mounting bracket as shown includes a bracket 1, on which a brake chamber 2 is provided. The tail of the brake chamber 2 is rotatably connected to a turntable 4 through a support member 3. Above one side of the turntable 4, there is a fixing member 21, and a third locking member 22 is arranged inside the fixing member 21. A clamp 5 is sleeved outside the brake chamber 2, and a support rod 6 is fixedly connected below the clamp 5. An arc-shaped chute 7 is formed on the bracket 1, and the support rod 6 is movably connected to the arc-shaped chute 7 through a rotating slider 8. A first locking member 9 for locking is arranged at the bottom of the rotating slider 8. A translation device 20 is arranged outside the bracket 1. During use, the user can adjust the angle and horizontal position of the brake chamber through the turntable 4 and the translation device 20 to adapt to different installation environments. When adjusted to a suitable angle, the angle of the brake chamber is fixed through the first locking member and the third locking member.

[0019] The translation device 20 includes an L-shaped base 10, the bracket 1 is arranged on the L-shaped base 10. A number of fixing holes 11 for fixing with the outside are formed on the L-shaped base 10. A lead screw groove 12 is formed on the side wall of the L-shaped base 10, and a lead screw 13 is arranged inside the lead screw groove 12. The lead screw 13 is rotatably connected to the L-shaped base 10 through a bearing. One end of the lead screw 13 is fixedly connected with a rotating member 14. A moving block 15 is sleeved on the lead screw 13, and the moving block 15 is fixedly connected with the bracket 1. During use, by rotating the lead screw 13, the moving block 15 and the bracket 1 are driven to move back and forth.

[0020] A chute 16 is formed on the bottom plate of the L-shaped base 10, and a translation slider 17 matching with the chute 16 is formed at the bottom of the bracket 1, making the movement of the bracket 1 on the L-shaped base 10 smoother. The translation slider 17 is in an I shape and can play a limiting role on the bracket 1.

[0021] Below the chute 16, a long slot 18 is formed on the L-shaped base 10. A bolt hole is formed at the bottom of the translation slider 17, and a second locking member 19 matching with the bolt hole is arranged below the L-shaped base 10. When the brake chamber 2 is moved to a suitable position, the position of the brake chamber 2 is fixed through the second locking member 19. Specific embodiment

[0022] Fix the brake chamber 2 in the vehicle through the L-shaped base 10, then adjust the brake chamber 2 to a suitable angle with the turntable 4 as the axis and fix the angle of the brake chamber 2 through the first locking member 9. Finally, rotate the lead screw 13 to adjust the bracket 1 and the brake chamber to a suitable position, and tighten the second locking member 19 to complete the installation.

[0023] This design is ingenious. The angle of the brake chamber can be adjusted to adapt to the actual installation environment by the cooperation of the turntable, the rotating slider and the arc-shaped groove. In addition, the left and right positions of the brake chamber can be adjusted by the lead screw to further adapt to different installation environments. The translation slider is I-shaped to prevent the bracket from detaching from the L-shaped base during use.

[0024] The present utility model is not limited to the specific embodiments described above. The present utility model extends to any new feature or any new combination disclosed in this specification, as well as any new combination of the steps of any new method or process disclosed.

Claims

1. An angle-adjustable brake chamber mounting bracket, characterized in that: The invention comprises a bracket (1), wherein a brake air chamber (2) is arranged on the bracket (1), and the rear end of the brake air chamber (2) is rotatably connected to a turntable (4) via a support member (3); a fixing member (21) is arranged on one side above the turntable (4), and a third locking member (22) is arranged inside the fixing member (21); a clamp (5) is arranged on the outer sleeve of the brake air chamber (2), and a support rod (6) is fixedly connected below the clamp (5); an arc-shaped slide groove (7) is provided on the bracket (1), and the support rod (6) is movably connected to the arc-shaped slide groove (7) via a rotating slider (8); a first locking member (9) for locking is arranged at the bottom of the rotating slider (8); and a translation device (20) is arranged outside the bracket (1).

2. The angle-adjustable brake chamber mounting bracket according to claim 1, characterized in that: The translation device (20) comprises an L-shaped base (10), a bracket (1) is arranged on the L-shaped base (10), a plurality of fixing holes (11) for fixing to the outside are formed on the L-shaped base (10), a screw rod groove (12) is formed on the side wall of the L-shaped base (10), a screw rod (13) is arranged in the screw rod groove (12), the screw rod (13) is rotatably connected to the L-shaped base (10) via a bearing, one end of the screw rod (13) is fixedly connected to a rotating member (14), a moving block (15) is sleeved on the screw rod (13), and the moving block (15) is fixedly connected to the bracket (1).

3. The angle-adjustable brake chamber mounting bracket according to claim 2, characterized in that: A slide groove (16) is provided on the bottom plate of the L-shaped base (10), and a translation sliding block (17) for use with the slide groove (16) is provided at the bottom of the bracket (1).

4. The angle-adjustable brake chamber mounting bracket according to claim 3, characterized in that: The translation sliding block (17) is in an I-shape.

5. The angle-adjustable brake chamber mounting bracket according to claim 3, characterized in that: Below the slide groove (16), a long groove (18) is formed on the L-shaped base (10), a bolt hole is formed at the bottom of the translation slider (17), and a second locking member (19) is provided below the L-shaped base (10) for use with the bolt hole.

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