Brake caliper support and brake mechanism

Abstract

The utility model relates to the technical field of brake calipers, and discloses a brake caliper support and a brake mechanism, which comprise a support body and cantilever bodies arranged on the left side and the right side of the support body, the outer side of the support body is fixedly connected with a connecting table, the top end of the connecting table is provided with an inverted U-shaped positioning snap ring, and a reinforcing rod is arranged between the connecting table and the positioning snap ring. Two connecting inserting grooves matched with the two ends of the bottom side of the positioning clamping ring are formed in the two sides of the top wall face of the connecting table, the two ends of the bottom side of the positioning clamping ring are inserted into the two connecting inserting grooves, and a positioning threaded hole is formed in the middle of the bottom wall face of the connecting table in a penetrating mode; and positioning bolts abutting against the bottom ends of the reinforcing rods are in threaded connection with the interiors of the positioning threaded holes, and two movable through grooves are formed between the inner wall faces of the movable through grooves and the two connecting inserting grooves in a penetrating mode. According to the utility model, the positioning mechanism is arranged, so that the reinforcing rod can be conveniently assembled and disassembled by the equipment, and a worker can conveniently maintain and replace the reinforcing rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to brake caliper technical field especially relates to a brake caliper support and brake mechanism. BACKGROUND

[0002] The application number 202322902101.5 discloses a brake caliper support, which comprises a support body, cantilever bodies fixed to the left and right sides of the support body, a connecting boss provided on the outer side of the cantilever body, a reinforcing rod clamped in the connecting boss, a locking mechanism provided on the inner side of the connecting boss for limiting the position of the reinforcing rod, positioning nuts threadedly connected to the left and right ends of the reinforcing rod, and an end of each positioning nut connected to the outer surface of the connecting boss, and a positioning mechanism provided on the lower end surface of the connecting boss.

[0003] In the patent application, the reinforcing rod is clamped in the limiting sliding groove, the positioning clasp ring is clamped on the upper end of the reinforcing rod, the lower end of the positioning clasp ring is connected to the bottom of the positioning clasp groove through the locking clamping piece, the positioning nuts are screwed on the two ends of the reinforcing rod, and finally the positioning bolts are threadedly connected to the bottom of the connecting boss and extend into the reinforcing rod to avoid the deviation of the reinforcing rod. However, during the use, the device needs to be installed with multiple locking clamping pieces, positioning nuts and positioning bolts in sequence, which is relatively cumbersome and inconvenient for the staff to replace and maintain the reinforcing rod. Therefore, the brake caliper support and brake mechanism are proposed. UTILITY MODEL CONTENTS

[0004] The utility model mainly solves the technical problems existing in the prior art and provides a brake caliper support and brake mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a brake caliper support, including support body, the cantilever body of setting in the left and right sides of support body, the outer side fixed connection of support body has the connecting platform, the top of connecting platform is provided with the positioning clasp ring of inverted U type, the both sides position of connecting platform top wall surface is opened with two connecting insertion slot of with the bottom side both ends of positioning clasp ring is adapted, the bottom side both ends of positioning clasp ring are inserted in two connecting insertion slot inside, the bottom wall surface middle position of connecting platform is opened with the positioning thread hole, the inside thread connection of positioning thread hole has with the bottom end of reinforcing rod and is in contact with positioning bolt, the inside of two movable through grooves that are opened between movable through groove inner wall surface and two connecting insertion slot is provided with positioning mechanism, positioning mechanism includes sliding connection in two positioning inserts, the bottom side both ends of positioning clasp ring are opened with two positioning insertion slots that are adapted and correspond to two positioning inserts position, one end of two positioning inserts is respectively in contact with the outer wall surface of positioning bolt, and the other end of two positioning inserts is respectively inserted in two positioning insertion slots.

[0006] Furthermore, the outer wall surface of the reinforcing rod is provided with a first snap-fit ​​notch and a second snap-fit ​​notch at its upper and lower ends, respectively.

[0007] Furthermore, a first slot is provided at the top center of the connecting platform to match the first snap-fit ​​notch, and the reinforcing rod is snapped into the first slot through the first snap-fit ​​notch.

[0008] Furthermore, a second slot is provided at the top of the inner cavity of the positioning ring, which is adapted to the second snap-fit ​​notch, and the reinforcing rod is snapped into the inside of the second slot through the second snap-fit ​​notch.

[0009] Furthermore, the top end of the positioning threaded hole is connected to the bottom end of the first slot.

[0010] Furthermore, the top of the positioning bolt extends into the first slot and abuts against the inner wall of the first engagement notch.

[0011] Furthermore, the top walls of both positioning blocks are provided with reset grooves, and the two reset grooves are provided with two reset sliders that are fixedly connected to the top walls of the two movable through slots. The two reset sliders are fixedly connected to the side walls of the two reset grooves near the positioning bolts with two reset springs.

[0012] Furthermore, both of the positioning blocks have an inclined wall surface at the bottom of the end near the positioning bolt.

[0013] A braking mechanism, comprising the aforementioned brake caliper bracket.

[0014] This utility model provides a brake caliper bracket and a braking mechanism. It has the following beneficial effects:

[0015] 1. This brake caliper bracket and braking mechanism, through the setting of a positioning mechanism, in use, the reinforcing rod is engaged with the first slot on the connecting platform through the first engaging notch, and then the bottom ends of the positioning ring are inserted into the two connecting slots to connect with the connecting platform. The second slot on the top of the positioning ring engages with the second engaging notch on the reinforcing rod, completing the initial installation of the reinforcing rod. The positioning bolt is screwed into the positioning threaded hole. As the positioning bolt moves upward along the positioning threaded hole, the top of the positioning bolt first contacts the inclined wall surface on one end of the two positioning blocks and forms a compression, forcing the two positioning blocks to move along the two movable through slots to the two connecting slots and insert into the two positioning slots, realizing the connection between the connecting platform and the positioning caliper. The rings are fixedly installed. At this time, the two positioning blocks drive the two reset slides and the two reset sliders to compress the two reset springs. Continue to tighten the positioning bolts so that their tops move upwards until they abut against the inner wall of the first snap-fit ​​notch on the reinforcing rod, thus locking the reinforcing rod and enhancing the tightness of the reinforcing rod connection. When maintenance of the reinforcing rod is required, unscrew the positioning bolts. The two positioning blocks move away from the two positioning slots under the elastic force of the two reset springs, releasing the position fixation between the connecting platform and the positioning rings. The reinforcing rod can then be replaced. The above operation is simple and practical, and the structure is reasonable and compact. It realizes the convenient loading and unloading operation of the reinforcing rod, which facilitates the maintenance and replacement operation of the reinforcing rod by the staff and improves the practicality of the equipment. Attached Figure Description

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.

[0017] Figure 1 This is a schematic diagram of the brake caliper bracket in its installation state according to this utility model;

[0018] Figure 2 This is a schematic diagram of the brake caliper bracket in its disassembled state according to this utility model;

[0019] Figure 3 This is a schematic diagram of the reinforcing rod structure of this utility model;

[0020] Figure 4 This is a cross-sectional view of the connecting platform of this utility model.

[0021] Legend:

[0022] 10. Support body; 11. Cantilever body; 12. Connecting platform; 13. Positioning retaining ring; 14. Reinforcing rod; 15. First snap-fit ​​notch; 16. Second snap-fit ​​notch; 17. First slot; 18. Second slot; 19. Connecting slot; 20. Positioning threaded hole; 21. Positioning bolt; 22. Movable through groove; 23. Positioning insert; 24. Positioning slot; 25. Reset slide groove; 26. Reset slider; 27. Reset spring. Detailed Implementation

[0023] A brake caliper bracket, such as Figures 1-4 As shown, the device includes a support body 10 and cantilever bodies 11 disposed on the left and right sides of the support body 10. A connecting platform 12 is fixedly connected to the outer side of the support body 10. A U-shaped positioning ring 13 is provided at the top of the connecting platform 12. A reinforcing rod 14 is provided between the connecting platform 12 and the positioning ring 13. Two connecting slots 19 are provided on both sides of the top wall of the connecting platform 12, which are adapted to the bottom ends of the positioning ring 13. The bottom ends of the positioning ring 13 are inserted into the two connecting slots 19. A positioning threaded hole 2 is provided through the middle of the bottom wall of the connecting platform 12. 0. A positioning bolt 21 is threaded inside the positioning threaded hole 20, which abuts against the bottom end of the reinforcing rod 14. Two movable through slots 22 are formed between the inner wall of the movable through slot 22 and the two connecting slots 19. A positioning mechanism is provided inside the two movable through slots 22. The positioning mechanism includes two positioning blocks 23 that are slidably connected to the two positioning blocks 23. Two positioning slots 24 are formed at both ends of the bottom side of the positioning ring 13, which correspond to and are adapted to the positions of the two positioning blocks 23. One end of the two positioning blocks 23 abuts against the outer wall of the positioning bolt 21, and the other end of the two positioning blocks 23... The reinforcing rod 14 is inserted into two positioning slots 24 respectively. The upper and lower ends of the outer wall of the reinforcing rod 14 are respectively provided with a first engaging notch 15 and a second engaging notch 16. A first slot 17, matching the first engaging notch 15, is provided at the center of the top of the connecting platform 12. The reinforcing rod 14 engages with the first slot 17 through the first engaging notch 15. A second slot 18, matching the second engaging notch 16, is provided at the top of the inner cavity of the positioning ring 13. The reinforcing rod 14 engages with the second slot 18 through the second engaging notch 16. The top of the positioning threaded hole 20 is connected to the first... The bottom end of the first slot 17 is connected, and the top end of the positioning bolt 21 extends into the first slot 17 and abuts against the inner wall of the first snap-fit ​​notch 15. The top wall of the two positioning blocks 23 is provided with a reset slide groove 25. The two reset slide grooves 25 are provided with two reset sliders 26 that are fixedly connected to the top wall of the two movable through slots 22. Two reset springs 27 are fixedly connected between the two reset sliders 26 and the side wall of the two reset slide grooves 25 near the positioning bolt 21. The bottom of the two positioning blocks 23 near the positioning bolt 21 is provided with an inclined wall.

[0024] This application also proposes a braking mechanism, which includes the above-mentioned brake caliper bracket. The specific structure of the brake caliper bracket is as described in the above embodiments. Since this braking mechanism adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0025] The working principle of this utility model is as follows: In use, the reinforcing rod 14 is engaged with the first slot 17 on the connecting platform 12 through the first engaging notch 15. Then, the bottom ends of the positioning ring 13 are inserted into the two connecting slots 19 to connect with the connecting platform 12, and the second slot 18 on the top of the positioning ring 13 engages with the second engaging notch 16 on the reinforcing rod 14, completing the initial installation of the reinforcing rod 14. The positioning bolt 21 is then screwed into the positioning threaded hole 20. As the positioning bolt 21 moves upward along the positioning threaded hole 20, the top of the positioning bolt 21 first contacts the inclined wall surface on one end of the two positioning blocks 23 and forms a compression, forcing the two positioning blocks 23 to move along the two movable through slots 22 into the two connecting slots 19 and insert into the two positioning slots 24, thus realizing the connection between the connecting platform 12 and the positioning ring 13. The two positioning blocks 23 drive the two reset slides 25 to work with the two reset sliders 26 to compress the two reset springs 27. Continue to tighten the positioning bolts 21 so that their tops move upward until they abut against the inner wall of the first snap-fit ​​notch 15 on the reinforcing rod 14, thus locking the reinforcing rod 14 and enhancing the tightness of the connection. When maintenance is required on the reinforcing rod 14, unscrew the positioning bolts 21. Under the elastic force of the two reset springs 27, the two positioning blocks 23 move away from the two positioning slots 24, releasing the position fixation between the connecting table 12 and the positioning retaining ring 13. The reinforcing rod 14 can then be replaced. The above operation is simple and practical, and the structure is reasonable and compact. It realizes the convenient installation and removal of the reinforcing rod 14, making it easier for staff to maintain and replace the reinforcing rod 14 and improving the practicality of the equipment.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A brake caliper bracket comprising a bracket body (10), cantilever bodies (11) arranged on both sides of the bracket body (10), characterized in that: The outer side of the support body (10) is fixedly connected with a connecting table (12), the top end of the connecting table (12) is provided with a positioning clasp (13) in an inverted U-shaped form, a reinforcing rod (14) is arranged between the connecting table (12) and the positioning clasp (13), two connecting slots (19) adapted to the bottom two ends of the positioning clasp (13) are formed at the two side positions of the top wall surface of the connecting table (12), the bottom two ends of the positioning clasp (13) are inserted into the two connecting slots (19), a positioning threaded hole (20) is formed through the middle position of the bottom wall surface of the connecting table (12), a positioning bolt (21) in abutment with the bottom end of the reinforcing rod (14) is threadedly connected in the positioning threaded hole (20), two movable grooves (22) are formed through between the inner wall surface of the movable groove (22) and the two connecting slots (19), a positioning mechanism is arranged in the two movable grooves (22), the positioning mechanism comprises two positioning blocks (23) slidably connected, two positioning slots (24) corresponding to and adapted to the two positioning blocks (23) are formed through the bottom two ends of the positioning clasp (13), one end of each of the two positioning blocks (23) is in abutment with the outer wall surface of the positioning bolt (21), and the other end of each of the two positioning blocks (23) is inserted into the two positioning slots (24).

2. The brake caliper carrier of claim 1, wherein: First and second clamping notches (15) and (16) are respectively formed at the upper and lower ends of the outer wall surface of the reinforcing rod (14), a first clamping groove (17) adapted to the first clamping notch (15) is formed at the middle position of the top end of the connecting table (12), the reinforcing rod (14) is clamped in the first clamping notch (15) and the first clamping groove (17), a second clamping groove (18) adapted to the second clamping notch (16) is formed at the top position of the inner cavity of the positioning clasp (13), and the reinforcing rod (14) is clamped in the second clamping notch (16) and the second clamping groove (18).

3. The brake caliper carrier of claim 2, wherein: The top end of the positioning threaded hole (20) is in communication with the bottom end of the first clamping groove (17), and the top end of the positioning bolt (21) extends into the first clamping groove (17) and is in abutment with the inner wall surface of the first clamping notch (15) at a corresponding position.

4. The brake caliper bracket of claim 1, wherein: Reset sliding grooves (25) are formed in the top wall surfaces of the two positioning blocks (23), two reset sliding blocks (26) fixedly connected with the top wall surfaces of the two movable grooves (22) are arranged in the two reset sliding grooves (25), and two reset springs (27) are fixedly connected between the two reset sliding blocks (26) and the side wall surfaces of the two reset sliding grooves (25) close to the positioning bolt (21).

5. The brake caliper bracket of claim 1, wherein: Inclined wall surfaces are formed at the bottom of each of the two ends of the two positioning blocks (23) close to the positioning bolt (21).

6. A brake mechanism characterized by: A brake caliper support comprising any one of claims 1-5.

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