CN114838070A - Adjustable brake disc - Google Patents
Adjustable brake disc Download PDFInfo
- Publication number
- CN114838070A CN114838070A CN202210458259.5A CN202210458259A CN114838070A CN 114838070 A CN114838070 A CN 114838070A CN 202210458259 A CN202210458259 A CN 202210458259A CN 114838070 A CN114838070 A CN 114838070A
- Authority
- CN
- China
- Prior art keywords
- disc
- brake disc
- mounting
- bodies
- adjustable brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Images
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
- F16D65/12—Discs; Drums for disc brakes
- F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
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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
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/42—Slack adjusters mechanical non-automatic
- F16D65/46—Slack adjusters mechanical non-automatic with screw-thread and nut
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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
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1312—Structure circumferentially segmented
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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
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/132—Structure layered
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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
- F16D2065/13—Parts or details of discs or drums
- F16D2065/134—Connection
- F16D2065/1392—Connection elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to the technical field of brake discs, and discloses an adjustable brake disc which comprises two disc bodies, wherein an adjusting piece for driving the two disc bodies to approach or separate from each other is arranged between the two disc bodies, and one sides of the two disc bodies, which are far from each other, are detachably connected with a plurality of friction discs.
Description
Technical Field
The invention relates to the technical field of brake discs, in particular to an adjustable brake disc.
Background
The brake disc, in short, is a circular disc which also rotates when the vehicle is moving. The brake caliper clamps the brake disc to generate braking force, and when the brake is stepped, the brake caliper clamps the brake disc to play a role in reducing speed or stopping. The existing brake disc is inconvenient to adjust the distance between the brake disc and a brake pad after being installed, if the installation is not accurate, the brake disc needs to be detached and installed again, and meanwhile, the brake disc is worn flat after being used for too long time, so that the brake performance of the brake disc is reduced, and the brake disc is inconvenient to replace.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an adjustable brake disc.
An adjustable brake disc comprises two disc bodies, an adjusting piece for driving the two disc bodies to be close to or away from each other is arranged between the two disc bodies, and one sides of the two disc bodies away from each other are detachably connected with a plurality of friction discs.
Preferably, the adjusting part comprises a plurality of bidirectional screws, a plurality of communicated mounting sleeves are mounted on the two disc bodies, and two ends of the plurality of bidirectional screws are respectively mounted in the two communicated mounting sleeves in a threaded manner.
Preferably, the plurality of bidirectional screws are distributed along the axial center array of the disc body.
Preferably, the two disk bodies are far away from one side each other and are provided with a plurality of mounting grooves, and the friction disks are detachably mounted in the mounting grooves.
Preferably, a first threaded hole is formed in the mounting groove, and a threaded mounting rod in threaded connection with the first threaded hole is rotatably connected to the friction disc.
Preferably, a sleeve is arranged on the friction disc, the thread mounting rod is rotatably connected in the sleeve, a guide groove communicated with the first threaded hole is formed in the mounting groove, and the sleeve can be sleeved in the guide groove.
Preferably, one end of the threaded mounting rod, which is far away from the mounting groove, is provided with a cross groove.
According to the adjustable brake disc, the two mounting sleeves at the two ends of the bidirectional screw rod are driven to move by rotating the bidirectional screw rod, so that the two disc bodies are close to or far away from each other, and brake pads at the two sides of the disc bodies can normally contact with the friction disc; when the friction disc is used for a long time and the braking effect of the friction plate is lowered, the friction disc is detached from the disc body and replaced, so that the braking performance can be maintained again without replacing the whole brake disc; the friction discs and the outer sides of the disc bodies are positioned on the same horizontal plane through the mounting grooves; meanwhile, the friction discs are arranged in the installation grooves, so that the stability of the friction discs during installation is improved, and the threaded installation rods are in threaded connection with the first threaded holes, so that the friction discs can be conveniently and quickly installed in the installation grooves; the brake disc can adjust the distance between the brake disc and the brake pad after installation, is fast and convenient, and is convenient to replace, so that the brake disc can keep brake performance, is simple to operate, and is suitable for vehicles and mechanical brakes in the market.
Drawings
FIG. 1 is a schematic perspective view of an adjustable brake disc according to the present invention;
FIG. 2 is a schematic perspective view of a friction disc with an adjustable brake disc according to the present invention in a removed state;
fig. 3 is a schematic perspective view of a friction disc of an adjustable brake disc according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-3, the invention provides an adjustable brake disc, which comprises two disc bodies 1, wherein an adjusting piece for driving the two disc bodies 1 to approach or separate from each other is arranged between the two disc bodies 1, and one sides of the two disc bodies 1, which are separated from each other, are detachably connected with a plurality of friction discs 2.
In the embodiment, the two disc bodies 1 are arranged on the transmission shaft, the two disc bodies 1 are driven to mutually approach or mutually separate through the adjusting piece, so that the distance between the two disc bodies 1 is adjusted, and when the distance between the brake pad and the two disc bodies 1 is too far, the two disc bodies 1 are driven to mutually separate through the adjusting piece, so that the friction disc 2 on the disc body 1 can normally contact with the brake pad to brake; when the distance between the two disc bodies 1 is too close to the brake pad, the two disc bodies 1 are driven to approach each other through the adjusting piece, so that the distance between the disc bodies 1 and the brake pad is increased, and the normal braking requirement is met; when the friction disc 2 is used for a long time to cause the braking effect of the friction plate 2 to become low, the friction disc 2 is detached from the disc body 1 and replaced, so that the braking performance can be maintained again without replacing the whole brake disc.
As another embodiment of the invention, the adjusting piece comprises a plurality of bidirectional screws 3, a plurality of communicated mounting sleeves 4 are mounted on each of the two disc bodies 1, and two ends of the plurality of bidirectional screws 3 are respectively mounted in the two communicated mounting sleeves 4 in a threaded manner. The two ends of the bidirectional screw 3 are driven by rotating the bidirectional screw 3 to be provided with the mounting sleeves 4 to move, so that the two disc bodies 1 are close to each other or far away from each other.
As another embodiment of the invention, a plurality of bidirectional screws 3 are distributed in an array along the axial center of the tray body 1. The stability of the connection between the two disc bodies 1 is improved by the bidirectional screws 3 distributed in an array.
As another embodiment of the invention, a plurality of mounting grooves 5 are formed on the sides of the two disc bodies 1 away from each other, and the plurality of friction discs 2 are detachably mounted in the plurality of mounting grooves 5. The friction discs 2 and the outer sides of the disc bodies 1 are positioned on the same horizontal plane through the mounting grooves 5; meanwhile, the friction discs 2 are arranged in the installation grooves 5, so that the stability of the friction discs 2 during installation is improved.
In another embodiment of the invention, a first threaded hole 6 is formed in the mounting groove 5, and a threaded mounting rod 7 screwed into the first threaded hole 6 is rotatably connected to the friction disc 2. The friction disc 2 is conveniently detached and installed in the installation groove 5 through the threaded installation rod 7 and the first threaded hole 6 in threaded connection.
As another embodiment of the invention, the friction disc 2 is provided with a sleeve 8, the threaded mounting rod 7 is rotatably connected in the sleeve 8, the mounting groove 5 is provided with a guide groove communicated with the first threaded hole 6, and the sleeve 8 can be sleeved in the guide groove. When the friction disc 2 is installed in the installation groove 5, the sleeve 8 is sleeved in the guide groove, so that the connection between the threaded installation rod 7 and the first threaded hole 6 can be guided; and simultaneously, the stability of the installation of the friction disc 2 and the installation groove 5 is further improved.
As another embodiment of the invention, the end of the threaded mounting rod 7 remote from the mounting groove 5 is provided with a cross-shaped groove 9. The cross groove 9 facilitates external rotation of the threaded mounting rod 7, thereby facilitating mounting and dismounting of the friction disc 2 on the mounting groove 5.
The adjustable brake disc disclosed by the invention can be used for adjusting the distance between the adjustable brake disc and a brake pad after being installed, is quick and convenient, is convenient to replace, can keep the brake performance, is simple to operate, and is suitable for vehicles and mechanical brakes on the market.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An adjustable brake disc is characterized by comprising two disc bodies (1), an adjusting piece for driving the two disc bodies (1) to approach to each other or to be away from each other is arranged between the two disc bodies (1), and one sides, away from each other, of the two disc bodies (1) are detachably connected with a plurality of friction discs (2).
2. An adjustable brake disc according to claim 1, wherein the adjusting member comprises a plurality of bidirectional screws (3), a plurality of connecting mounting sleeves (4) are mounted on each of the two disc bodies (1), and two ends of the plurality of bidirectional screws (3) are respectively threadedly mounted in the connecting mounting sleeves (4).
3. An adjustable brake disc according to claim 2, wherein the plurality of bidirectional threaded rods (3) are distributed in an array along the axial center of the disc body (1).
4. An adjustable brake disc according to claim 1, wherein the discs (1) are provided with mounting slots (5) on sides remote from each other, and wherein the friction discs (2) are detachably mounted in the mounting slots (5).
5. An adjustable brake disc according to claim 4, wherein a first threaded hole (6) is provided in the mounting groove (5), and a threaded mounting rod (7) is rotatably connected to the friction disc (2) and threadedly connected to the first threaded hole (6).
6. An adjustable brake disc according to claim 5, wherein the friction disc (2) is provided with a sleeve (8), the threaded mounting rod (7) is rotatably connected in the sleeve (8), the mounting groove (5) is provided with a guide groove communicating with the first threaded hole (6), and the sleeve (8) is capable of being sleeved in the guide groove.
7. An adjustable brake disc according to claim 5 or 6, wherein the end of the threaded mounting rod (7) remote from the mounting groove (5) is provided with a cross recess (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210458259.5A CN114838070A (en) | 2022-04-28 | 2022-04-28 | Adjustable brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210458259.5A CN114838070A (en) | 2022-04-28 | 2022-04-28 | Adjustable brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114838070A true CN114838070A (en) | 2022-08-02 |
Family
ID=82567037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210458259.5A Pending CN114838070A (en) | 2022-04-28 | 2022-04-28 | Adjustable brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114838070A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3805498A1 (en) * | 1988-02-22 | 1989-08-31 | Knorr Bremse Ag | Brake disc arrangement for the wheels of rail vehicles |
| KR20070053455A (en) * | 2005-11-21 | 2007-05-25 | 두산인프라코어 주식회사 | Brake disk clearance control device |
| CN207005152U (en) * | 2017-07-27 | 2018-02-13 | 北京新能源汽车股份有限公司 | Automobile brake disc and automobile |
| CN211343813U (en) * | 2019-12-11 | 2020-08-25 | 青岛亨利达钻机有限公司 | Adjustable friction disc of hydraulic drilling machine |
| CN211852572U (en) * | 2019-08-09 | 2020-11-03 | 泰州市万鑫泵阀配件有限公司 | Brake block for petroleum machinery |
| CN214036610U (en) * | 2020-11-27 | 2021-08-24 | 中京吉泰(北京)科技有限责任公司 | Joggle brake disc with proof warp function |
-
2022
- 2022-04-28 CN CN202210458259.5A patent/CN114838070A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3805498A1 (en) * | 1988-02-22 | 1989-08-31 | Knorr Bremse Ag | Brake disc arrangement for the wheels of rail vehicles |
| KR20070053455A (en) * | 2005-11-21 | 2007-05-25 | 두산인프라코어 주식회사 | Brake disk clearance control device |
| CN207005152U (en) * | 2017-07-27 | 2018-02-13 | 北京新能源汽车股份有限公司 | Automobile brake disc and automobile |
| CN211852572U (en) * | 2019-08-09 | 2020-11-03 | 泰州市万鑫泵阀配件有限公司 | Brake block for petroleum machinery |
| CN211343813U (en) * | 2019-12-11 | 2020-08-25 | 青岛亨利达钻机有限公司 | Adjustable friction disc of hydraulic drilling machine |
| CN214036610U (en) * | 2020-11-27 | 2021-08-24 | 中京吉泰(北京)科技有限责任公司 | Joggle brake disc with proof warp function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |