CN115076261B - Brake caliper with forced movement structure and use method thereof - Google Patents
Brake caliper with forced movement structure and use method thereof Download PDFInfo
- Publication number
- CN115076261B CN115076261B CN202210745383.XA CN202210745383A CN115076261B CN 115076261 B CN115076261 B CN 115076261B CN 202210745383 A CN202210745383 A CN 202210745383A CN 115076261 B CN115076261 B CN 115076261B
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- Prior art keywords
- brake
- groove
- seat
- reinforcing plate
- caliper
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Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 63
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000110 cooling liquid Substances 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000012809 cooling fluid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/06—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/80—Features relating to cooling for externally-engaging brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/02—Fluid-pressure mechanisms
- F16D2125/023—Pumps
Abstract
The invention discloses a brake caliper with a forced moving structure and a use method thereof, relates to the technical field of brake calipers, and aims to solve the problem that the existing brake calipers are mostly braked by adopting a mode of clamping two brake pads, and have a single structure, so that a braking effect is poor. The front end of the caliper seat is provided with a front end seat, the rear end of the caliper seat is provided with a brake cylinder sleeve, the brake cylinder sleeve and the caliper seat are of an integrated structure, the two sides of the brake cylinder sleeve are respectively provided with a rear end seat, the brake cylinder sleeve and the caliper seat are of an integrated structure, and a cylinder mounting groove is formed in the brake cylinder sleeve; further comprises: the reinforcing plate is arranged at the lower end of the caliper seat, a moving groove is formed in the reinforcing plate, and the moving groove and the reinforcing plate are of an integrated structure; the reinforcing sheet is arranged in the movable groove, and a brake pump is arranged at the rear end of the reinforcing sheet; and the cooling belt is arranged outside the brake pump.
Description
Technical Field
The invention relates to the technical field of brake calipers, in particular to a brake caliper with a strong brake structure and a use method thereof.
Background
The calipers are brake cylinders, and the brake cylinders push the brake pads to clamp the brake disc, so that the automobile is decelerated. Calipers are an important component of the brake system. The brake system is a critical system in the automobile, and relates to the running stability and the running safety coefficient of the automobile;
such as chinese issued patent (vehicle brake caliper structure) with publication number CN 204253683U: the brake caliper comprises two brake caliper bodies which are correspondingly arranged, wherein at least one oil chamber is formed in each brake caliper body, an oil inlet is formed in one brake caliper body, the oil inlet is communicated with the oil chamber, the oil inlet is simultaneously communicated with a brake master cylinder, and a piston is arranged in the oil chamber; the oil chambers of the two brake caliper bodies are communicated through a pipeline; the two first brake pads are respectively abutted against pistons arranged on the two brake caliper bodies; the two second brake pads are respectively and oppositely arranged at the inner sides of the two first brake pads and are used for being matched with the clamping brake disc; the piston is provided with a plurality of grooves at one end abutting against the first brake pad; the heat dissipation is carried out by utilizing heat convection generated by the grooves, so that the situation that the piston is leaked or blocked due to high-temperature deformation is avoided.
Most of the existing brake calipers are braked by adopting a mode of clamping two brake pads, and have a single structure, so that the braking effect is poor.
Disclosure of Invention
The invention aims to provide a brake caliper with a forced movement structure and a use method thereof, so as to solve the problem that the prior brake calipers proposed in the background art are mostly braked by adopting a mode of clamping two brake pads, and have a single structure, so that the braking effect is poor.
In order to achieve the above purpose, the present invention provides the following technical solutions: the brake caliper with the forced moving structure comprises a caliper seat, wherein the front end of the caliper seat is provided with a front end seat, the rear end of the caliper seat is provided with a brake cylinder sleeve, the brake cylinder sleeve and the caliper seat are of an integrated structure, the two sides of the brake cylinder sleeve are respectively provided with a rear end seat, the brake cylinder sleeve and the caliper seat are of an integrated structure, and a cylinder mounting groove is formed in the brake cylinder sleeve;
further comprises:
the reinforcing plate is arranged at the lower end of the caliper seat, a moving groove is formed in the reinforcing plate, and the moving groove and the reinforcing plate are of an integrated structure;
the reinforcing sheet is arranged in the movable groove, and a brake pump is arranged at the rear end of the reinforcing sheet;
the cooling belt is arranged outside the brake pump and is of an integrated structure with the reinforcing plate;
the sealing cover plate is arranged at the lower end of the reinforcing plate, a connecting seat is arranged at the lower end of the sealing cover plate, and the connecting seat and the sealing cover plate are of an integrated structure.
Preferably, the inside of cooling area is provided with flexible cover, the one end of flexible cover is provided with flexible post, the inside of flexible cover is provided with flexible groove, and flexible post reciprocates along flexible groove and flexible cover.
Preferably, the one end outside of flexible cover and flexible post all is provided with the joining piece, and two joining pieces respectively with flexible cover and flexible post structure as an organic whole, the one end of joining piece is provided with threaded fastener, and flexible cover and flexible post pass through joining piece and threaded fastener respectively with seal cover plate and reinforcement piece thread tightening.
Preferably, single-head fasteners are arranged on two sides of the sealing cover plate, and the sealing cover plate is in threaded connection with the reinforcing plate through the single-head fasteners.
Preferably, the lower extreme of cooling area is provided with pump body lag, and pump body lag and cooling area structure as an organic whole, be provided with the sealing washer between pump body lag and the sealed apron.
Preferably, the lower surface of cooling area is provided with the inlet tube, one side of inlet tube is provided with the outlet pipe, the lower surface of connecting seat is provided with first guard ring, the both sides of first guard ring all are provided with the second guard ring, and first guard ring and second guard ring and connecting seat are integrated into one piece structure.
Preferably, the front surface at front end seat both ends all is provided with the reserve groove, and reserve groove and front end seat structure as an organic whole, the both ends of reserve groove all are provided with the draw-in groove, and draw-in groove and reserve groove structure as an organic whole, the inner wall of reserve groove is provided with reserve bolt mounting groove, and reserve bolt mounting groove is provided with a plurality of, the inside of reserve bolt mounting groove is provided with reserve bolt, and reserve bolt mounting groove threaded connection.
Preferably, the opening part of reserve groove is provided with the guard plate, the both ends of guard plate all are provided with the cardboard, and cardboard and guard plate structure as an organic whole, the one end of cardboard is provided with hexagon bolt, and the cardboard passes through hexagon bolt and draw-in groove threaded connection.
Preferably, the upper surface of calliper seat is provided with the observation groove, the both sides of observation groove all are provided with the removal spout, and remove spout and observation groove and calliper seat all as an organic whole structure, the both ends of front end seat and the one end of rear end seat all are provided with the spread groove, the inside of spread groove is provided with the spliced pole.
Preferably, a method of using a brake caliper having a positive actuation structure, comprising the steps of:
step one: the telescopic sleeve and the telescopic column are respectively fixed with the sealing cover plate and the reinforcing plate by threads by using the connecting piece and the threaded fastener;
step two: the water inlet pipe and the water outlet pipe are respectively externally connected with a cooling fluid flowing component, the brake pump and the reinforcing sheet are fixed inside the reinforcing plate, then the sealing cover plate is covered, the single-head fastener is used for fixing the reinforcing plate, and after the fixing is finished, the brake pump is externally connected with a hydraulic mechanism;
step three: the brake block is fixed along the connecting column and the movable chute, and the brake cylinder is arranged in the brake cylinder sleeve;
step four: when the brake pad performs extrusion braking, a brake pump is started to drive the reinforcing pad to move, the edge of the brake disc is extruded, and the reinforcing pad is matched with the brake pad for three-side braking;
step five: the cooling liquid enters the cooling belt from the water inlet pipe and then is discharged from the water outlet pipe to cool the brake pump.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the reinforcing plate is arranged at the lower end of the observation groove and is welded with the caliper seat, the reinforcing plate and the brake pump are arranged in the reinforcing plate, the sealing cover plate is covered, the single-head fastener is used for fixing the reinforcing plate, the brake pump is externally connected with the hydraulic mechanism after the fixing, when the brake plate performs extrusion braking, the brake pump is started to drive the reinforcing plate to move, the reinforcing plate is pressed down along the observation groove, the edge of the brake disc is extruded to be matched with the brake plate for use, and three-face braking is performed, so that a forced braking effect is achieved.
2. The cooling belt is arranged inside the reinforcing plate, the water inlet pipe and the water outlet pipe of the cooling belt are respectively externally connected with a cooling liquid flowing component, the cooling belt is in surface contact with the brake pump, cooling liquid enters the cooling belt from the water inlet pipe and is discharged from the water outlet pipe, heat of the outer wall of the brake pump is taken away, accordingly, the cooling effect is achieved on the brake pump, overheat damage is avoided, and safety and service life are improved.
3. The front surface at front end seat both ends all sets up the standby groove, places standby bolt at standby inslot portion to standby bolt is fixed with standby bolt mounting groove, avoids rocking the abnormal sound, still relies on the guard plate to seal standby groove simultaneously, also uses the guard plate inner wall to support standby bolt surface, plays stably prevents not hard up effect that drops, when maintaining brake calliper like this, just can use standby bolt to change, need not order again, improves the convenience.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the reinforcing plate of the present invention;
FIG. 3 is a schematic view of the internal structure of the cooling belt according to the present invention;
FIG. 4 is a schematic top view of the seal cover and the connector of the present invention;
FIG. 5 is a schematic view of the internal structure of the spare tank according to the present invention;
in the figure: 1. a caliper base; 2. a brake cylinder sleeve; 3. a branch pump mounting groove; 4. a front end seat; 5. a rear end seat; 6. a connecting groove; 7. a connecting column; 8. moving the chute; 9. an observation groove; 10. a reinforcing plate; 11. sealing the cover plate; 12. a reinforcing sheet; 13. a connecting seat; 14. a standby groove; 15. a protection plate; 16. a clamping groove; 17. a clamping plate; 18. a hexagonal bolt; 19. a moving groove; 20. a cooling belt; 21. a telescopic sleeve; 22. a telescopic column; 23. a single-headed fastener; 24. a brake pump; 25. a pump body protecting sleeve; 26. a seal ring; 27. a telescopic slot; 28. a connecting piece; 29. a threaded fastener; 30. a first guard ring; 31. a water inlet pipe; 32. a water outlet pipe; 33. a second guard ring; 34. a spare bolt; 35. and a spare bolt mounting groove.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present invention is provided: the brake caliper with the forced moving structure comprises a caliper seat 1, wherein a front end seat 4 is arranged at the front end of the caliper seat 1, a brake cylinder sleeve 2 is arranged at the rear end of the caliper seat 1, the brake cylinder sleeve 2 and the caliper seat 1 are of an integrated structure, rear end seats 5 are arranged on two sides of the brake cylinder sleeve 2, the rear end seats 5, the brake cylinder sleeve 2 and the caliper seat 1 are of an integrated structure, and a cylinder mounting groove 3 is formed in the brake cylinder sleeve 2;
further comprises:
a reinforcing plate 10 provided at the lower end of the caliper base 1, wherein a moving groove 19 is provided in the reinforcing plate 10, and the moving groove 19 and the reinforcing plate 10 are integrally formed;
a reinforcing plate 12 provided in the movable groove 19, and a brake pump 24 provided at the rear end of the reinforcing plate 12;
a cooling belt 20 disposed outside the brake pump 24, and the cooling belt 20 and the reinforcing plate 10 are integrally formed;
the sealing cover plate 11 is arranged at the lower end of the reinforcing plate 10, the lower end of the sealing cover plate 11 is provided with a connecting seat 13, and the connecting seat 13 and the sealing cover plate 11 are of an integrated structure.
Referring to fig. 3, a telescopic sleeve 21 is disposed in the cooling belt 20, a telescopic column 22 is disposed at one end of the telescopic sleeve 21, a telescopic groove 27 is disposed in the telescopic sleeve 21, and the telescopic column 22 moves up and down along the telescopic groove 27 and the telescopic sleeve 21, so that the stability of the movement of the reinforcing sheet is improved, and the reinforcing sheet is not easy to loosen.
Referring to fig. 2 and 3, the outer parts of one ends of the telescopic sleeve 21 and the telescopic column 22 are respectively provided with a connecting piece 28, the two connecting pieces 28 are respectively integrated with the telescopic sleeve 21 and the telescopic column 22, one end of the connecting piece 28 is provided with a threaded fastener 29, and the telescopic sleeve 21 and the telescopic column 22 are respectively in threaded fixation with the sealing cover plate 11 and the reinforcing piece 12 through the connecting pieces 28 and the threaded fastener 29, so that the telescopic sleeve 21 and the telescopic column 22 are convenient to fix and detach.
Referring to fig. 2, single-head fasteners 23 are disposed on two sides of the sealing cover plate 11, and the sealing cover plate 11 is in threaded connection with the reinforcing plate 10 through the single-head fasteners 23, so that the sealing cover plate 11 is convenient to fix and detach, and the convenience of internal maintenance of the reinforcing plate 10 is improved.
Referring to fig. 2, a pump body protecting sleeve 25 is disposed at the lower end of the cooling belt 20, and the pump body protecting sleeve 25 and the cooling belt 20 are in an integrated structure, a sealing ring 26 is disposed between the pump body protecting sleeve 25 and the sealing cover plate 11, so that the protection of the joint of the external hydraulic mechanism of the brake pump 24 is improved, and the damage caused by stress deflection is avoided.
Referring to fig. 2 and 4, the lower surface of the cooling belt 20 is provided with a water inlet pipe 31, one side of the water inlet pipe 31 is provided with a water outlet pipe 32, the lower surface of the connecting seat 13 is provided with a first protection ring 30, two sides of the first protection ring 30 are provided with second protection rings 33, the first protection rings 30, the second protection rings 33 and the connecting seat 13 are of an integrated structure, cooling liquid enters the cooling belt 20 from the water inlet pipe 31 and then is discharged from the water outlet pipe 32, and heat of the outer wall of the brake pump 24 is taken away, so that the cooling effect is achieved on the brake pump 24, overheat damage is avoided, and the safety and the service life are improved.
Referring to fig. 1 and 5, the front surfaces of the two ends of the front end seat 4 are provided with spare grooves 14, the spare grooves 14 and the front end seat 4 are of an integrated structure, the two ends of the spare grooves 14 are provided with clamping grooves 16, the clamping grooves 16 and the spare grooves 14 are of an integrated structure, the inner wall of the spare grooves 14 is provided with spare bolt mounting grooves 35, the spare bolt mounting grooves 35 are provided with a plurality of spare bolts 34, the spare bolts 34 are in threaded connection with the spare bolt mounting grooves 35, the spare bolts 34 are placed in the spare grooves 14, the spare bolts 34 are fixed with the spare bolt mounting grooves 35, abnormal vibration is avoided, the spare bolts 34 can be used for replacement without re-ordering when the brake caliper is maintained, and convenience is improved.
Referring to fig. 1, a protection plate 15 is disposed at an opening of the standby slot 14, clamping plates 17 are disposed at two ends of the protection plate 15, the clamping plates 17 and the protection plate 15 are integrally formed, a hexagonal bolt 18 is disposed at one end of the clamping plate 17, the clamping plates 17 are in threaded connection with the clamping slots 16 through the hexagonal bolt 18, the standby slot 14 is sealed by the protection plate 15, and the inner wall of the protection plate 15 is propped against the surface of the standby bolt 34 to play a role in stabilizing and preventing loosening and falling.
Referring to fig. 1, an observation groove 9 is provided on the upper surface of the caliper seat 1, moving sliding grooves 8 are provided on both sides of the observation groove 9, the moving sliding grooves 8 and the observation groove 9 are of an integrated structure with the caliper seat 1, connecting grooves 6 are provided on both ends of the front end seat 4 and one end of the rear end seat 5, connecting columns 7 are provided inside the connecting grooves 6, reinforcing sheets 12 move along the observation groove 9, convenience and moving space are improved, the brake sheets are matched for use, three-side braking is performed, thereby a forced movement effect is achieved, the moving sliding grooves 8 are utilized to externally connect the brake sheets with sliding groove columns, the sliding groove columns are clamped in the moving sliding grooves 8 during movement of the brake sheets, movement stability of the brake sheets is further improved, phenomenon that surface abrasion degrees are different due to angle deviation is avoided, and unstable use of the brake sheets is avoided.
Referring to fig. 1-5, a method for using a brake caliper with a positive actuation structure includes the steps of:
step one: the telescopic sleeve 21 and the telescopic column 22 are respectively in threaded fixation with the sealing cover plate 11 and the reinforcing sheet 12 by using a connecting sheet 28 and a threaded fastener 29;
step two: the water inlet pipe 31 and the water outlet pipe 32 are respectively externally connected with a cooling liquid flowing component, the brake pump 24 and the reinforcing sheet 12 are fixed inside the reinforcing plate 10, then the sealing cover plate 11 is covered, the single-head fastener 23 is used for fixing the reinforcing plate 10, and after the single-head fastener 23 is used for fixing, the brake pump 24 is externally connected with a hydraulic mechanism;
step three: the brake block is fixed along the connecting column 7 and the movable chute 8, and the brake cylinder is arranged in the brake cylinder sleeve 2;
step four: when the brake pad performs extrusion braking, the brake pump 24 is started to drive the reinforcing plate 12 to move, the edge of the brake disc is extruded, and the reinforcing plate is matched with the brake pad for three-side braking;
step five: the cooling fluid enters the cooling belt 20 from the water inlet pipe 31 and then is discharged from the water outlet pipe 32 to cool the brake pump 24.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a brake caliper with forced moving structure, includes calliper seat (1), the front end of calliper seat (1) is provided with front end seat (4), the rear end of calliper seat (1) is provided with brake cylinder cover (2), and brake cylinder cover (2) and calliper seat (1) structure as an organic whole, the both sides of brake cylinder cover (2) all are provided with rear end seat (5), and rear end seat (5) and brake cylinder cover (2) and calliper seat (1) structure as an organic whole, the inside of brake cylinder cover (2) is provided with cylinder mounting groove (3);
the method is characterized in that: further comprises:
the reinforcing plate (10) is arranged at the lower end of the caliper seat (1), a moving groove (19) is formed in the reinforcing plate (10), and the moving groove (19) and the reinforcing plate (10) are of an integrated structure;
a reinforcing sheet (12) provided inside the movement groove (19), wherein a brake pump (24) is provided at the rear end of the reinforcing sheet (12);
the cooling belt (20) is arranged outside the brake pump (24), and the cooling belt (20) and the reinforcing plate (10) are of an integrated structure;
the sealing cover plate (11) is arranged at the lower end of the reinforcing plate (10), a connecting seat (13) is arranged at the lower end of the sealing cover plate (11), and the connecting seat (13) and the sealing cover plate (11) are of an integrated structure.
2. A brake caliper with positive actuation structure according to claim 1, characterized in that: the inside of cooling area (20) is provided with flexible cover (21), the one end of flexible cover (21) is provided with flexible post (22), the inside of flexible cover (21) is provided with flexible groove (27), and flexible post (22) reciprocate along flexible groove (27) and flexible cover (21).
3. A brake caliper with positive actuation structure according to claim 2, characterized in that: the telescopic sleeve (21) and the telescopic column (22) are respectively provided with a connecting piece (28) at one end, the two connecting pieces (28) are respectively integrated with the telescopic sleeve (21) and the telescopic column (22), a threaded fastener (29) is arranged at one end of the connecting piece (28), and the telescopic sleeve (21) and the telescopic column (22) are respectively fixed with the sealing cover plate (11) and the reinforcing piece (12) through the connecting pieces (28) and the threaded fastener (29) in a threaded mode.
4. A brake caliper with positive actuation structure according to claim 3, characterized in that: both sides of the sealing cover plate (11) are provided with single-head fasteners (23), and the sealing cover plate (11) is in threaded connection with the reinforcing plate (10) through the single-head fasteners (23).
5. A brake caliper with positive actuation structure according to claim 4, characterized in that: the lower extreme of cooling area (20) is provided with pump body lag (25), and pump body lag (25) and cooling area (20) are integrated into one piece structure, be provided with sealing washer (26) between pump body lag (25) and sealed apron (11).
6. A brake caliper with positive actuation structure according to claim 5, characterized in that: the cooling belt is characterized in that a water inlet pipe (31) is arranged on the lower surface of the cooling belt (20), a water outlet pipe (32) is arranged on one side of the water inlet pipe (31), a first protection ring (30) is arranged on the lower surface of the connecting seat (13), second protection rings (33) are arranged on two sides of the first protection ring (30), and the first protection ring (30) and the second protection ring (33) are of an integral structure with the connecting seat (13).
7. A brake caliper with positive actuation structure according to claim 6, characterized in that: the front surface at front end seat (4) both ends all is provided with reserve groove (14), and reserve groove (14) and front end seat (4) structure as an organic whole, the both ends of reserve groove (14) all are provided with draw-in groove (16), and draw-in groove (16) and reserve groove (14) structure as an organic whole, the inner wall of reserve groove (14) is provided with reserve bolt mounting groove (35), and reserve bolt mounting groove (35) are provided with a plurality of, the inside of reserve bolt mounting groove (35) is provided with reserve bolt (34), and reserve bolt (34) and reserve bolt mounting groove (35) threaded connection.
8. A brake caliper with positive actuation structure according to claim 7, characterized in that: the opening part of reserve groove (14) is provided with guard plate (15), the both ends of guard plate (15) all are provided with cardboard (17), and cardboard (17) and guard plate (15) are integrated into one piece structure, the one end of cardboard (17) is provided with hex bolts (18), and cardboard (17) pass through hex bolts (18) and draw-in groove (16) threaded connection.
9. A brake caliper with positive actuation structure according to claim 8, characterized in that: the upper surface of calliper seat (1) is provided with observation groove (9), the both sides of observation groove (9) all are provided with removal spout (8), and remove spout (8) and observation groove (9) and calliper seat (1) all are integrated into one piece structure, the both ends of front end seat (4) and the one end of rear end seat (5) all are provided with spread groove (6), the inside of spread groove (6) is provided with spliced pole (7).
10. A method of using a brake caliper with positive actuation, realized on the basis of the brake caliper with positive actuation according to claim 9, characterized in that it comprises the following steps:
step one: the telescopic sleeve (21) and the telescopic column (22) are respectively in threaded fixation with the sealing cover plate (11) and the reinforcing sheet (12) by using a connecting sheet (28) and a threaded fastener (29);
step two: the water inlet pipe (31) and the water outlet pipe (32) are respectively externally connected with a cooling fluid flowing component, the brake pump (24) and the reinforcing sheet (12) are fixed inside the reinforcing plate (10), then the sealing cover plate (11) is covered, the single-head fastener (23) is used for fixing the reinforcing plate (10), and after the fixing is finished, the brake pump (24) is externally connected with a hydraulic mechanism;
step three: the brake block is fixed along a connecting column (7) and a movable chute (8), and a brake cylinder is arranged in a brake cylinder sleeve (2);
step four: when the brake pad performs extrusion braking, a brake pump (24) is started to drive the reinforcing plate (12) to move, the edge of the brake disc is extruded, and the reinforcing plate is matched with the brake pad for three-side braking;
step five: the cooling liquid enters the cooling belt (20) from the water inlet pipe (31), and then is discharged from the water outlet pipe (32) to cool the brake pump (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210745383.XA CN115076261B (en) | 2022-06-27 | 2022-06-27 | Brake caliper with forced movement structure and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210745383.XA CN115076261B (en) | 2022-06-27 | 2022-06-27 | Brake caliper with forced movement structure and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115076261A CN115076261A (en) | 2022-09-20 |
| CN115076261B true CN115076261B (en) | 2024-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210745383.XA Active CN115076261B (en) | 2022-06-27 | 2022-06-27 | Brake caliper with forced movement structure and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115076261B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561529A (en) * | 2019-11-26 | 2020-08-21 | 付延超 | New energy automobile brake control device and method |
| CN213332146U (en) * | 2020-10-12 | 2021-06-01 | 深圳市鸿途智行科技有限公司 | Control device for automatic emergency braking of AEBS (automatic emergency braking system) of commercial vehicle |
| CN215720383U (en) * | 2021-09-01 | 2022-02-01 | 江苏恒鑫润翔机电制造有限公司 | Sensitive braking type brake |
| CN216618331U (en) * | 2021-12-27 | 2022-05-27 | 瑞安市邦超汽摩配有限公司 | Brake pad with temperature detection function for locomotive |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR3027081B1 (en) * | 2014-10-10 | 2016-12-23 | Chassis Brakes Int Bv | "SLIDING CALIPER DISC BRAKE COMPRISING A CENTRAL SPRING OF ELASTIC RECALL OF AN EXTERNAL BRAKE SKATE COMPRISING MEANS OF RETRACTING THE WEAR SET, SPRING AND REPLACEMENT KIT" |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561529A (en) * | 2019-11-26 | 2020-08-21 | 付延超 | New energy automobile brake control device and method |
| CN213332146U (en) * | 2020-10-12 | 2021-06-01 | 深圳市鸿途智行科技有限公司 | Control device for automatic emergency braking of AEBS (automatic emergency braking system) of commercial vehicle |
| CN215720383U (en) * | 2021-09-01 | 2022-02-01 | 江苏恒鑫润翔机电制造有限公司 | Sensitive braking type brake |
| CN216618331U (en) * | 2021-12-27 | 2022-05-27 | 瑞安市邦超汽摩配有限公司 | Brake pad with temperature detection function for locomotive |
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| CN115076261A (en) | 2022-09-20 |
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