CN2703919Y - Belt-wheel type brake assemble for parking - Google Patents
Belt-wheel type brake assemble for parking Download PDFInfo
- Publication number
- CN2703919Y CN2703919Y CN 200420019885 CN200420019885U CN2703919Y CN 2703919 Y CN2703919 Y CN 2703919Y CN 200420019885 CN200420019885 CN 200420019885 CN 200420019885 U CN200420019885 U CN 200420019885U CN 2703919 Y CN2703919 Y CN 2703919Y
- Authority
- CN
- China
- Prior art keywords
- brake
- parking
- protrusion pin
- brake caliper
- tep reel
- 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.)
- Expired - Lifetime
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- Braking Arrangements (AREA)
Abstract
The utility model relates to a structural improvement of belt-wheel type brake assembly for parking, including a brake disk connected with a hub unit provided on a hub axle. The outer margin of the brake disk is arranged with a brake caliper assembly, and at least 2 projected feet connected with the brake caliper assembly is provided on the hub axle. The mounting holes of the projected feet are matched with the mounting holes of the brake caliper assembly. The utility model has the advantages of reasonable structure, good heat dispersion, good stability and high sensibility. When braking, the contact face of a brake shoe and a brake drum is large, so the braking quality is stable and the braking length of the automobile is shortened. The excessive wear of a friction plate and the forget item of the adjusting operation are prevented.
Description
Technical field
The utility model relates to a kind of break, especially relates to a kind of to the isostructural improvement of Parking tep reel formula brake assembly.
Background technique
Be used for a kind of braking device---the drum brake that brakes to rotatablely moving, prior art generally is: outside two shoe plates friction plate is housed, two shoe plates, one end is hinged, the other end is subjected to cam control to allow it contract to open, make friction plate and the effect of periphery brake drum realize braking, because being limited in scope of cam adjustment, after friction disc wear arrives to a certain degree, the initial brake clearance that mixes up on request therebetween can increase therefrom day by day, thereby cause the effective working stroke and the Braking efficiency of break to be affected, even jeopardize traffic safety.Therefore, must often adjust its gap width makes it to remain within the safety value.Shortcomings such as parking brake assembly is drum-type after using in the existing Cherry automobile, and it is very not good to there is heat dispersion, and stability is not high enough, and sensitivity is relatively poor.
Summary of the invention
The utility model mainly is that solution existing in prior technology heat dispersion is very not good, and stability is not high enough, and sensitivity is relatively poor, and braking effect is very not good; The technical problem of easy damage etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: Parking tep reel formula brake assembly, it comprises brake disc, it is connected with hub on being located at hub spindle, the outer rim of brake disc is provided with brake caliper assy, and on hub spindle, being provided with at least 2 protrusion pin that are connected with brake caliper assy, the mounting hole on the mounting hole of described protrusion pin and the described brake caliper assy is complementary.Brake caliper assy described in the utility model is provided with described brake disc outer rim, thereby thermal diffusivity is good.
As preferably, described protrusion pin is provided with projection, and described projection matches with described brake caliper assy.Help guaranteeing that described brake caliper assy is connected better effects if with described brake disc, more stable.
As preferably, wherein two described protrusion pin are separately positioned on two angles of described brake caliper assy and brake disc joint.Help preventing described brake caliper assy and described hub spindle relative movement.
As preferably, the friction plate width in the described brake caliper assy is less than the width of the braking surface of described brake disc.
As preferably, all described protrusion pin and hub spindle are structure as a whole.Help simplifying production technology.
As preferably, described protrusion pin and hub spindle are structure as a whole, and all the other described protrusion pin are connected with hub spindle by connected element.The angle that helps between the described protrusion pin changes with described brake caliper assy.
Therefore, the utlity model has rational in infrastructure, perfect heat-dissipating, good stability, highly sensitive; During brake, brake shoe and brake drum surface of contact are big, make braking quality stable, have shortened the stopping distance of automobile; The characteristics such as leakage item of friction plate excessive wear or adjustment operation have been prevented.
Description of drawings
Accompanying drawing 1 is a kind of part section plan structure schematic representation of the present utility model;
Accompanying drawing 2 is another kind of part section plan structure schematic representation of the present utility model;
Accompanying drawing 3 is a kind of side-looking structural representations of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: Parking tep reel formula brake assembly, as shown in figures 1 and 3, it comprises brake disc 5, described brake disc 5 is the disc type brake dish, it is connected with hub 11 on being located at hub spindle 1, the outer rim of brake disc 5 is provided with brake caliper assy 2, the cylinder diameter of described brake caliper assy 2 is Φ 35-54mm, described brake caliper assy 2 braking effective radiuses are 103-106mm, hub spindle 1 is provided with 2 protrusion pin 3 that are connected with brake caliper assy 2, mounting hole on the mounting hole of described protrusion pin 3 and the described brake caliper assy 2 is complementary, described protrusion pin 3 is structure as a whole with hub spindle, described protrusion pin 3 is provided with projection 4, described projection 4 matches with described brake caliper assy 2, wherein two described protrusion pin 3 are separately positioned on two angles of described brake caliper assy 2 and brake disc 5 joints, connect brake disc and described brake caliper assy 2 by screw, friction plate 6 width in the described brake caliper assy 2 are less than the width of the braking surface 7 of described brake disc 5, described brake disc 5 thickness are 10-13mm, and its external diameter is Φ 255-265mm.1 tail end place is provided with pad 9 at described hub 11 nearly described hub spindles, and described brake disc 5 contacted ABS anti-lock braking systems are arranged between described pad 9 and the mudguard wing 12, and the outer rim of described ABS anti-lock braking system is between described projection 4 and described brake disc 5.
Embodiment 2: Parking tep reel formula brake assembly, and as shown in Figures 2 and 3, a described protrusion pin 3 is structure as a whole with hub spindle 1, and all the other described protrusion pin 3 are connected with hub spindle 1 by connected element.The angle that helps between the described protrusion pin changes with described brake caliper assy.Remaining together
Embodiment 1.
Claims (10)
1. Parking tep reel formula brake assembly, comprise brake disc, it is connected with hub on being located at hub spindle, the outer rim of brake disc is provided with brake caliper assy, it is characterized in that hub spindle (1) is provided with at least 2 protrusion pin (3) that are connected with brake caliper assy (2), the mounting hole on the mounting hole of described protrusion pin (3) and the described brake caliper assy (2) is complementary.
2. Parking tep reel formula brake assembly according to claim 1 is characterized in that described protrusion pin (3) is provided with projection (4), and described projection (4) matches with described brake caliper assy (2).
3. Parking tep reel formula brake assembly according to claim 1 and 2 is characterized in that wherein two described protrusion pin (3) are separately positioned on two angles of described brake caliper assy (2) and brake disc (5) joint.
4. Parking tep reel formula brake assembly according to claim 1 and 2 is characterized in that friction plate (6) width in the described brake caliper assy (2) is less than the width of the braking surface (7) of described brake disc (5).
5. Parking tep reel formula brake assembly according to claim 3 is characterized in that friction plate (6) width in the described brake caliper assy (2) is less than the width of the braking surface (7) of described brake disc (5).
6. Parking tep reel formula brake assembly according to claim 1 and 2 is characterized in that all described protrusion pin (3) and hub spindle are structure as a whole.
7. Parking tep reel formula brake assembly according to claim 3 is characterized in that all described protrusion pin (3) and hub spindle are structure as a whole.
8. Parking tep reel formula brake assembly according to claim 4 is characterized in that all described protrusion pin (3) and hub spindle are structure as a whole.
9. Parking tep reel formula brake assembly according to claim 1 and 2 is characterized in that a described protrusion pin (3) and hub spindle are structure as a whole, and all the other described protrusion pin (3) are connected with hub spindle by connected element.
10. Parking tep reel formula brake assembly according to claim 3 is characterized in that a described protrusion pin (3) and hub spindle are structure as a whole, and all the other described protrusion pin (3) are connected with hub spindle by connected element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019885 CN2703919Y (en) | 2004-01-29 | 2004-01-29 | Belt-wheel type brake assemble for parking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019885 CN2703919Y (en) | 2004-01-29 | 2004-01-29 | Belt-wheel type brake assemble for parking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703919Y true CN2703919Y (en) | 2005-06-08 |
Family
ID=34769648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420019885 Expired - Lifetime CN2703919Y (en) | 2004-01-29 | 2004-01-29 | Belt-wheel type brake assemble for parking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703919Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760579A (en) * | 2015-03-01 | 2015-07-08 | 周玉萍 | Brake control assembly |
| CN110392794A (en) * | 2017-02-27 | 2019-10-29 | 福乐尼·乐姆宝公开有限公司 | Disc brake rotor with parking braking cylinder |
-
2004
- 2004-01-29 CN CN 200420019885 patent/CN2703919Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760579A (en) * | 2015-03-01 | 2015-07-08 | 周玉萍 | Brake control assembly |
| CN110392794A (en) * | 2017-02-27 | 2019-10-29 | 福乐尼·乐姆宝公开有限公司 | Disc brake rotor with parking braking cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG WANXIANG SYSTEMS LTD. Free format text: FORMER OWNER: WANXIANGQIANCHAO CO. LTD. Effective date: 20080801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080801 Address after: Building two, Xiaoshan economic and Technological Development Zone, Zhejiang, Hangzhou Province, China: 311215 Patentee after: Wanxiang Group Corporation Address before: Zhejiang City, Hangzhou province Xiaoshan town Wai Wanxiang Group Technology Center, postcode: 311215 Patentee before: Wangxiang Qianchao Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140129 Granted publication date: 20050608 |