CN216343579U - Contracting brake wheel and brake pad protector - Google Patents
Contracting brake wheel and brake pad protector Download PDFInfo
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- CN216343579U CN216343579U CN202123123954.6U CN202123123954U CN216343579U CN 216343579 U CN216343579 U CN 216343579U CN 202123123954 U CN202123123954 U CN 202123123954U CN 216343579 U CN216343579 U CN 216343579U
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- brake
- brake wheel
- wheel
- band
- heat dissipation
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Abstract
The utility model discloses a band-type brake wheel and brake block protection device, comprising: contracting brake wheel, heat dissipation protection mechanism, circulation heat conduction mechanism, one side of contracting brake wheel is equipped with the brake subassembly, and one side that the contracting brake wheel was kept away from to the brake subassembly is located to heat dissipation protection mechanism, and heat dissipation protection mechanism includes fixed limiting plate, fixed limiting plate and brake subassembly fixed connection, and one side fixedly connected with driving motor that the contracting brake wheel was kept away from to fixed limiting plate, and one side that driving motor was kept away from to fixed limiting plate is equipped with radiator vane. According to the utility model, the corresponding heat dissipation protection mechanisms are arranged on the band-type brake wheel and the brake pad, so that the band-type brake wheel and the brake pad can be subjected to heat dissipation protection, the damage of the band-type brake wheel and the heat dissipation fins due to high temperature in the use process is reduced, the use stability of the band-type brake wheel and the heat dissipation fins is improved, the wear rate of the band-type brake wheel and the brake pad is reduced, and the service lives of the band-type brake wheel and the heat dissipation fins are prolonged.
Description
Technical Field
The utility model belongs to the technical field of contracting brake wheels and brake pads, and particularly relates to a contracting brake wheel and brake pad protection device.
Background
The contracting brake wheel and the brake pad are devices for braking sports equipment, the contracting brake wheel is an auxiliary brake wheel and is usually connected with a transmission mechanism of the sports equipment, the sports equipment is braked by braking the contracting brake wheel, the brake pad is the most critical safety part in a brake system, the brake pad is usually composed of a steel plate, a bonding heat-insulating layer and a friction block, and the braking processing is carried out on the sports equipment by the mutual friction of the friction block and the contracting brake wheel when the device is used.
The existing band-type brake wheel and brake block cannot play a role in heat dissipation protection due to lack of a corresponding heat dissipation protection mechanism, so that the band-type brake wheel and the heat dissipation fins are easily affected by high temperature in the using process to cause damage, the use stability of the band-type brake wheel and the heat dissipation fins is reduced, meanwhile, the abrasion rate of the band-type brake wheel and the brake block is increased, and the service life of the band-type brake wheel and the heat dissipation fins is shortened.
Therefore, it is necessary to provide a band-type brake wheel and a brake pad protection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a contracting brake wheel and brake pad protection device, which solves the problem that the contracting brake wheel and a radiating fin do not have a radiating protection function.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
band-type brake wheel and brake block protection device includes: the brake contracting wheel, the heat dissipation protection mechanism and the circulating heat conduction mechanism;
a brake component is arranged on one side of the contracting brake wheel;
the heat dissipation protection mechanism is arranged on one side, away from the contracting brake wheel, of the brake assembly, and comprises a fixed limiting plate, the fixed limiting plate is fixedly connected with the brake assembly, one side, away from the contracting brake wheel, of the fixed limiting plate is fixedly connected with a driving motor, and one side, away from the driving motor, of the fixed limiting plate is provided with a heat dissipation blade;
the circulating heat conduction mechanism is arranged on one side, away from the fixed limiting plate, of the radiating blade, the circulating heat conduction mechanism comprises a heat exchange coil, and a fixing frame is fixedly connected to the outer side of the heat exchange coil.
Furthermore, fixedly connected with connects the pivot in the radiating blade, is convenient for play the effect of supporting fixedly and rotary drive to radiating blade through connecting the pivot, it is connected with driving motor's output shaft transmission to connect the pivot for it plays the effect of connecting radiating blade and driving motor output shaft to connect the pivot, thereby is convenient for play rotary drive's effect to radiating blade through driving motor's operation.
Further, the outside of radiator fin is located to the mount cover, is convenient for fix spacingly to heat exchange coil through the mount, and the accessible mount plays the effect of operation protection to radiator fin simultaneously, heat exchange coil's both sides are kept away from to the mount all are equipped with the stock solution box, and the stock solution box plays the effect of storage to heat-conducting fluid.
Further, the stock solution box intussuseption is filled with heat-conducting fluid, is convenient for derive the heat that produces in the brake assembly use through heat-conducting fluid's circulation, be connected with the back flow between stock solution box and the heat exchange coil pipe, the back flow plays the effect of intercommunication stock solution box and heat exchange coil pipe, is convenient for make in the stock solution box heat-conducting fluid carry to the heat exchange coil pipe through the back flow in, one side that the back flow was kept away from to the stock solution box is connected with the filling opening, is convenient for add heat-conducting fluid in to the stock solution box through the filling opening.
Furthermore, be equipped with the honeycomb duct between filling opening and the back flow, the honeycomb duct plays the effect of connecting stock solution box and pressure boost water conservancy diversion chamber, is convenient for make the heat-conducting fluid in the stock solution box circulate the water conservancy diversion under the effect of honeycomb duct, the honeycomb duct is located the outer one end of stock solution box and is connected with pressure boost water conservancy diversion chamber, is convenient for form pressure boost circulation control chamber through pressure boost water conservancy diversion chamber.
Furthermore, the pressurizing and flow guiding cavity is sleeved outside the output shaft of the driving motor, a flow guiding wheel is arranged in the pressurizing and flow guiding cavity and connected with the output shaft of the driving motor, so that the flow guiding wheel can rotate correspondingly along with the rotation of the driving motor, and the heat conducting liquid in the flow guiding pipe can be pressurized and circulated through the rotation of the flow guiding wheel.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the corresponding heat dissipation protection mechanisms are arranged on the band-type brake wheel and the brake pad, so that the band-type brake wheel and the brake pad can be subjected to heat dissipation protection, the damage of the band-type brake wheel and the heat dissipation fins due to high temperature in the use process is reduced, the use stability of the band-type brake wheel and the heat dissipation fins is improved, the wear rate of the band-type brake wheel and the brake pad is reduced, and the service lives of the band-type brake wheel and the heat dissipation fins are prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a band-type brake wheel and brake pad protection device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of a brake lining and wheel protector according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram at B in fig. 2.
In the figure: 1. the brake comprises a contracting brake wheel, 101 brake components, 2 heat dissipation protection mechanisms, 201 fixed limiting plates, 202 driving motors, 203 heat dissipation blades and 204 connecting rotating shafts, 3 circulating heat conduction mechanisms, 301 heat exchange coil pipes, 302 fixing frames, 303 liquid storage boxes, 304 return pipes, 305 liquid filling openings, 306 guide pipes, 307 pressure boosting guide cavities and 308 guide wheels.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The utility model discloses a band-type brake wheel and brake block protection device, which is shown in figures 1-4 and comprises: contracting brake wheel 1, heat dissipation protection mechanism 2, circulation heat conduction mechanism 3.
Referring to fig. 1, a brake assembly 101 is arranged on one side of the contracting brake wheel 1, so that the contracting brake wheel 1 can be conveniently braked and controlled through interaction between the brake assembly 101 and the contracting brake wheel 1.
Referring to fig. 2-3, the heat dissipation protection mechanism 2 is disposed on one side of the brake assembly 101 away from the band-type brake wheel 1, so that the brake assembly 101 and the band-type brake wheel 1 are cooled by the heat dissipation protection mechanism 2, and the damage of the brake assembly 101 and the band-type brake wheel 1 due to high temperature is reduced.
Referring to fig. 2 to 3, the heat dissipation protection mechanism 2 includes a fixed limiting plate 201, and the fixed limiting plate 201 is fixedly connected to the brake assembly 101, so as to support and fix the driving motor 202 through the fixed limiting plate 201.
Referring to fig. 2 to 3, a driving motor 202 is fixedly connected to one side of the fixed limiting plate 201 away from the band-type brake wheel 1, and the driving motor 202 plays a role in providing power so as to control the rotating heat dissipation state of the heat dissipation blades 203 by controlling the operation state of the driving motor 202.
Referring to fig. 2 to 3, the heat dissipating blades 203 are disposed on one side of the fixed limiting plate 201 away from the driving motor 202, so that the rotation of the heat dissipating blades 203 can accelerate the diffusion of air in the brake assembly 101, thereby reducing the over-high temperature of the brake assembly 101 during the use process.
Referring to fig. 2 to 3, a connecting shaft 204 is fixedly connected in the heat dissipating blade 203, so that the heat dissipating blade 203 is supported, fixed and rotationally driven by the connecting shaft 204, and the connecting shaft 204 is in transmission connection with an output shaft of the driving motor 202, so that the connecting shaft 204 serves to connect the heat dissipating blade 203 with the output shaft of the driving motor 202, and the heat dissipating blade 203 is rotationally driven by the operation of the driving motor 202.
Referring to fig. 2 to 4, the circulating heat conducting mechanism 3 is disposed on one side of the heat dissipating blade 203 away from the fixed limiting plate 201, so that the circulating heat conducting mechanism 3 can perform an auxiliary heat dissipating function on the brake assembly 101 and the band-type brake wheel 1, and the heat dissipating effect of the heat dissipating protection mechanism 2 on the brake assembly 101 is improved.
Referring to fig. 2-4, the circulating heat conducting mechanism 3 includes a heat exchanging coil 301, so that the air flow generated during the operation of the heat dissipating blades 203 is cooled by the heat exchanging coil 301, the effect of cooling the brake assembly 101 by the heat dissipating blades 203 is improved, and meanwhile, the heat conducting fluid can play a role in conducting heat to the brake assembly 101 in a circulating manner in the heat exchanging coil 301.
Referring to fig. 2 to 4, a fixing frame 302 is fixedly connected to an outer side of the heat exchanging coil 301, the fixing frame 302 is sleeved on an outer side of the heat dissipating blades 203, so that the heat exchanging coil 301 is fixed and limited by the fixing frame 302, and the heat dissipating blades 203 can be protected by the fixing frame 302.
Referring to fig. 2 to 4, two sides of the fixing frame 302 away from the heat exchanging coil 301 are respectively provided with a liquid storage box 303, and the liquid storage boxes 303 store the heat conducting fluid.
The liquid storage box 303 is filled with a heat conducting fluid, so that heat generated in the use process of the brake assembly 101 can be conveniently led out through circulation of the heat conducting fluid.
Referring to fig. 2-4, a return pipe 304 is connected between the liquid storage box 303 and the heat exchanging coil 301, and the return pipe 304 serves to communicate the liquid storage box 303 and the heat exchanging coil 301, so that the heat transfer fluid in the liquid storage box 303 is conveyed to the heat exchanging coil 301 through the return pipe 304.
Referring to fig. 2-4, a liquid filling port 305 is connected to a side of the liquid storage box 303 away from the return pipe 304, so as to facilitate the addition of the heat transfer fluid into the liquid storage box 303 through the liquid filling port 305.
Referring to fig. 2-4, a flow guide pipe 306 is disposed between the liquid inlet 305 and the return pipe 304, and the flow guide pipe 306 serves to connect the liquid storage box 303 and the pressurization flow guide cavity 307, so that the heat transfer fluid in the liquid storage box 303 is guided circularly by the flow guide pipe 306.
Referring to fig. 2-4, one end of the flow guide pipe 306 outside the liquid storage box 303 is connected to a pressurization flow guide cavity 307, and the pressurization flow guide cavity 307 is sleeved outside the output shaft of the driving motor 202, so that a pressurization circulation control cavity is formed through the pressurization flow guide cavity 307.
Referring to fig. 2 to 4, a guide wheel 308 is disposed in the pressurizing guide cavity 307, and the guide wheel 308 is connected to an output shaft of the driving motor 202, so that the guide wheel 308 rotates correspondingly with the rotation of the driving motor 202, and the heat-conducting liquid in the guide pipe 306 is pressurized and circulated by the rotation of the guide wheel 308.
When the brake device is used specifically, the heat dissipation blades 203 can be driven to rotate by controlling the operation of the driving motor 202, the brake assembly 101 can be accelerated in airflow circulation speed by the rotation of the heat dissipation blades 203, heat-conducting fluid can be added into the liquid storage box 303 through the liquid filling port 305, when the driving motor 202 operates, the guide wheel 308 rotates correspondingly along with the rotation of the output shaft of the driving motor 202, the heat-conducting fluid in the liquid storage box 303 is conveyed into the pressurization guide cavity 307 under the action of the guide pipe 306 by the rotation of the guide wheel 308, the heat-conducting fluid circularly flows by the mutual matching of the heat exchange coil 301, the return pipe 304 and the guide pipe 306, the brake assembly 101 and the band-type brake wheel 1 can be assisted in heat dissipation by the circular circulation of the heat-conducting fluid, and the effect of heat dissipation of the brake assembly 101 and the band-type brake wheel 1 is improved.
According to the technical scheme, the utility model has the following beneficial effects:
according to the utility model, the corresponding heat dissipation protection mechanisms are arranged on the band-type brake wheel and the brake pad, so that the band-type brake wheel and the brake pad can be subjected to heat dissipation protection, the damage of the band-type brake wheel and the heat dissipation fins due to high temperature in the use process is reduced, the use stability of the band-type brake wheel and the heat dissipation fins is improved, the wear rate of the band-type brake wheel and the brake pad is reduced, and the service lives of the band-type brake wheel and the heat dissipation fins are prolonged.
It will be evident to those skilled in the art that the utility model 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 attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. Contracting brake wheel and brake block protection device, its characterized in that includes:
the brake device comprises a contracting brake wheel (1), wherein a brake component (101) is arranged on one side of the contracting brake wheel (1);
the heat dissipation protection mechanism (2) is arranged on one side, away from the contracting brake wheel (1), of the brake assembly (101), the heat dissipation protection mechanism (2) comprises a fixed limiting plate (201), the fixed limiting plate (201) is fixedly connected with the brake assembly (101), one side, away from the contracting brake wheel (1), of the fixed limiting plate (201) is fixedly connected with a driving motor (202), and one side, away from the driving motor (202), of the fixed limiting plate (201) is provided with a heat dissipation blade (203);
circulation heat conduction mechanism (3) is located radiating fin (203) keeps away from one side of fixed limiting plate (201), circulation heat conduction mechanism (3) include heat exchange coil (301), the outside fixedly connected with mount (302) of heat exchange coil (301).
2. The band-type brake wheel and brake pad protection device according to claim 1, characterized in that a connecting rotating shaft (204) is fixedly connected in the radiating blade (203), and the connecting rotating shaft (204) is in transmission connection with an output shaft of the driving motor (202).
3. The band-type brake wheel and brake pad protection device according to claim 1, wherein the fixing frame (302) is sleeved outside the heat dissipation blades (203), and both sides of the fixing frame (302) far away from the heat exchange coil (301) are provided with liquid storage boxes (303).
4. The band-type brake wheel and brake pad protection device according to claim 3, characterized in that the liquid storage box (303) is filled with a heat conduction fluid, a return pipe (304) is connected between the liquid storage box (303) and the heat exchange coil pipe (301), and a liquid filling opening (305) is connected to one side of the liquid storage box (303) far away from the return pipe (304).
5. The contracting brake wheel and brake pad protecting device according to claim 4, wherein a flow guide pipe (306) is arranged between the liquid filling port (305) and the return pipe (304), and one end of the flow guide pipe (306) positioned outside the liquid storage box (303) is connected with a pressurizing flow guide cavity (307).
6. The band-type brake wheel and brake pad protection device according to claim 5, wherein the pressurization diversion cavity (307) is sleeved outside the output shaft of the driving motor (202), a diversion wheel (308) is arranged in the pressurization diversion cavity (307), and the diversion wheel (308) is connected with the output shaft of the driving motor (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123123954.6U CN216343579U (en) | 2021-12-13 | 2021-12-13 | Contracting brake wheel and brake pad protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123123954.6U CN216343579U (en) | 2021-12-13 | 2021-12-13 | Contracting brake wheel and brake pad protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216343579U true CN216343579U (en) | 2022-04-19 |
Family
ID=81163201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123123954.6U Active CN216343579U (en) | 2021-12-13 | 2021-12-13 | Contracting brake wheel and brake pad protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216343579U (en) |
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2021
- 2021-12-13 CN CN202123123954.6U patent/CN216343579U/en active Active
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