CN102606656B - Tool and method for adjusting manual braking cable quickly - Google Patents
Tool and method for adjusting manual braking cable quickly Download PDFInfo
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- CN102606656B CN102606656B CN 201210081478 CN201210081478A CN102606656B CN 102606656 B CN102606656 B CN 102606656B CN 201210081478 CN201210081478 CN 201210081478 CN 201210081478 A CN201210081478 A CN 201210081478A CN 102606656 B CN102606656 B CN 102606656B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000009471 action Effects 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a tool and a method for adjusting a manual braking cable quickly, belonging to the field of automobiles. The tool comprises a parking caliper, a braking draw arm, a braking guide plate, an extension spring and an inhaul cable adjusting tool; the braking draw arm and the braking guide plate are installed on the parking caliper, and the braking draw arm is connected with the parking caliper through a shaft; one end of the extension spring is connected with the braking draw arm, and the other end of the extension spring is connected with the braking guide plate; one end of the braking draw arm, which is not connected with the extension spring, is matched with the inhaul cable to act; the inhaul cable adjusting tool is used for limiting the adjusting position of the inhaul cable. The method is carried out according to the steps in an instruction book. After the tool and the method, provided by the invention, are adopted, the manual braking cable can be effectively adjusted, excess idle stroke can be eliminated and the optimal adjusting position can be realized; the tool is simple in structure and strong in general utilization; furthermore, the method is simple in scheme, convenient to operate, high in adjusting reliability and capable of avoiding the duplication of labor, reducing the labor intensity of the worker at the work station greatly and improving the producing efficiency.
Description
Technical field
The present invention relates to automotive field, particularly a kind of instrument of quick adjusting hand braking cable and method.
Background technology
Before automobile dispatched from the factory, hand brake stay cable will be transferred to best position, to guarantee traffic safety.Wherein, the optimum position refers under the prerequisite of drag-line elimination idle travel, makes the Parking torque arm be in firm position of separating with the braking guide plate.
At present, the hand brake stay cable adjustment has the auxiliary adjustment of electronic machine and the artificial dual mode of adjusting.
Mode one
Utilize the auxiliary hand brake stay cable of adjusting of electronic machine, not only need to increase specialized equipment at assemble production line and reach cabling again, cause the assemble production line space resources to waste greatly, and because this electronic machine is with high costs, so the kind mode seldom adopts.
Mode two
Adopt the artificial hand brake stay cable of adjusting, higher to the technical merit requirement of engineering worker, exist to be difficult for adjusting, labor strength is large, the problem that production efficiency is low.In case adjust bad, drag-line can occur and adjust the situation of not in place or drag-line toning, drag-line is adjusted not in place, in the time of can causing Parking, the parking brake stroke is long, effectively Parking of ramp, and can cause in the situation of Parking toning when driving the friction lining undue wear and complete-vehicle oil consumption high, even can cause drg to dawdle when serious.The drag-line toning, before can causing pulling parking brake, drag-line is locked, causes automobile normally to start.
Summary of the invention
Adopt the artificial hand brake stay cable of adjusting in order to overcome prior art, exist to be difficult for adjusting, labor strength is large, and the problem that production efficiency is low, the embodiment of the present invention provide a kind of instrument and method of quick adjusting hand braking cable.Described technical scheme is as follows:
a kind of instrument of quick adjusting hand braking cable, comprise stopping caliper, the braking torque arm, braking guide plate and extension spring, described braking torque arm and described braking guide plate are installed on described stopping caliper, described braking torque arm is connected by axle with described stopping caliper, one end of described extension spring is connecting described braking torque arm, the other end of described extension spring is connecting described braking guide plate, an end that is not connected with described extension spring in described braking torque arm coordinates the drag-line action, described instrument comprises drag-line adjustment instrument, described drag-line adjustment instrument is used for limiting the adjustment position of drag-line, during adjustment, described drag-line adjustment instrument is arranged on described stopping caliper.
Particularly, it is T-shaped that described drag-line is adjusted instrument integral body, and the lower end that described drag-line is adjusted instrument is connected with described stopping caliper.
Particularly, described stopping caliper is provided with knock hole, and described knock hole is used for holding described drag-line and adjusts instrument.
Particularly, described drag-line is adjusted the lower end of instrument and the described knock hole free-running fit of described stopping caliper.
Particularly, described knock hole is to process on the casting boss of described stopping caliper.
Particularly, the internal diameter of described knock hole is 6mm.
The embodiment of the present invention also provides a kind of method of the instrument for described quick adjusting hand braking cable, carries out in accordance with the following steps,
Step 1 is arranged on described drag-line adjustment instrument on described stopping caliper;
Step 2, fastening drag-line, until eliminate idle travel between described drag-line and described braking torque arm, described braking torque arm is adjusted at described drag-line under the restriction of instrument and is located, at this moment, described braking torque arm and described braking guide plate just are in released state;
Step 3 is extracted described drag-line and is adjusted instrument, and hand braking cable is adjusted complete.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
the instrument of the described quick adjusting hand braking cable of the embodiment of the present invention, to have increased drag-line to adjust instrument on the basis of original instrument, drag-line is adjusted instrument and used position-limiting action when being adjusted drag-line, use instrument of the present invention can effectively adjust the hand braking cable stroke, can eliminate unnecessary idle travel, solution is the long problem of parking brake stroke during due to the Parking that exists idle travel to cause, can not cause again dawdling that toning causes, and, instrument of the present invention, with respect to utilizing the electronic assistance aids method of adjustment, cost is lower, universalization is strong, and can promote on the composite type stopping caliper.
The described method of the embodiment of the present invention, scheme is simple, and is easy to operate, adjusts reliability high, avoids workman's duplication of labour, can largely reduce this station labor strength, enhances productivity.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, during the below will describe embodiment, the accompanying drawing of required use is done to introduce simply, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the constructional drawing before the instrument of the described quick adjusting hand braking cable of the embodiment of the present invention is not adjusted;
Fig. 2 is the instrument adjustment constructional drawing afterwards of the described quick adjusting hand braking cable of the embodiment of the present invention.
In figure, each symbolic representation implication is as follows:
10 stopping calipers, 11 knock holees,
20 braking torque arm,
30 braking guide plates,
40 extension springs,
50 drag-lines are adjusted instrument,
60 axles,
70 drag-lines,
The A idle travel.
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
as shown in Figure 1, a kind of instrument of quick adjusting hand braking cable, comprise stopping caliper 10, braking torque arm 20, braking guide plate 30 and extension spring 40, described braking torque arm 20 and braking guide plate 30 are installed on described stopping caliper 10, described braking torque arm 20 is connected by axle 60 with described stopping caliper 10, one end of described extension spring 40 is connecting described braking torque arm 20, the other end of described extension spring 40 is connecting described braking guide plate 30, an end that is not connected with described extension spring 40 in described braking torque arm 20 coordinates drag-line 70 actions, described instrument comprises that drag-line adjustment instrument 50(is referring to Fig. 2), described drag-line is adjusted instrument 50(referring to Fig. 2) for the adjustment position that limits drag-line 70, during adjustment, described drag-line is adjusted instrument 50(referring to Fig. 2) be arranged on described stopping caliper 10.
as shown in Figure 2, the instrument of the described quick adjusting hand braking cable of the embodiment of the present invention, to have increased drag-line to adjust instrument 50 on the basis of original instrument, drag-line is adjusted instrument 50 and used position-limiting action when being adjusted drag-line 70, use instrument of the present invention can effectively adjust the hand braking cable stroke, can eliminate unnecessary idle travel A(referring to Fig. 1), solution is owing to having idle travel A(referring to Fig. 1) the long problem of parking brake stroke during the Parking that causes, can not cause again dawdling that toning causes, and, instrument of the present invention, with respect to utilizing the electronic assistance aids method of adjustment, cost is lower, universalization is strong, and can promote on composite type stopping caliper 10.
Particularly, as shown in Figure 1, in the present embodiment, described drag-line is adjusted instrument 50 and is arranged on when fastening brake cable pull bolt between braking torque arm 20 and braking guide plate 30, utilizes position-limiting action control to the toning of brake cable pull.
Particularly, as shown in Figure 2, in the present embodiment, it is T-shaped that described drag-line is adjusted instrument 50 integral body, and the lower end that described drag-line is adjusted instrument 50 is connected with described stopping caliper 10, and is simple in structure, is easy to realize.
Particularly, as shown in Figure 1, in the present embodiment, described stopping caliper 10 is provided with knock hole 11, and described knock hole 11 is used for holding described drag-line and adjusts instrument 50, in the present embodiment, described knock hole 11 is arranged between braking torque arm 20 and braking guide plate 30, makes simple in structurely, is convenient to adjust.
Particularly, as shown in Figure 2, in the present embodiment, described drag-line is adjusted the lower end of instrument 50 and described knock hole 11 free-running fits of described stopping caliper 10, be T-shaped lower end and described knock hole 11 free-running fits, by simple structure, spacing after having realized adjusting.
Particularly, as shown in Figure 1, in the present embodiment, described knock hole 11 is to process on the casting boss of described stopping caliper 10, has guaranteed that stopping caliper 10 has enough rigidity.
Particularly, as shown in Figure 1, in the present embodiment, as preferably, the internal diameter of described knock hole 11 is 6mm.
Embodiment 2
Referring to Fig. 2, the embodiment of the present invention also provides a kind of method of the instrument for described quick adjusting hand braking cable, carry out in accordance with the following steps,
Step 1 is adjusted instrument 50 with described drag-line and is arranged on described stopping caliper 10;
Step 2, fastening drag-line 70 is until eliminate idle travel A(between described drag-line 70 and described braking torque arm 20 referring to Fig. 1), described braking torque arm 20 is adjusted at described drag-line under the restriction of instrument 50 and is located, at this moment, described braking torque arm 20 and described braking guide plate 30 just are in released state;
Step 3 is extracted described drag-line and is adjusted instrument 50, and hand braking cable is adjusted complete.
The described method of the embodiment of the present invention, both can eliminate unnecessary idle travel, when causing Parking, the parking brake stroke is long, can not cause again toning to cause dawdling, so scheme is simple, easy to operate, the adjustment reliability is high, avoid workman's duplication of labour, can largely reduce this station labor strength, enhance productivity.
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. the instrument of a quick adjusting hand braking cable, comprise stopping caliper, the braking torque arm, braking guide plate and extension spring, described braking torque arm and described braking guide plate are installed on described stopping caliper, described braking torque arm is connected by axle with described stopping caliper, one end of described extension spring is connecting described braking torque arm, the other end of described extension spring is connecting described braking guide plate, an end that is not connected with described extension spring in described braking torque arm coordinates the drag-line action, it is characterized in that, described instrument comprises drag-line adjustment instrument, described drag-line adjustment instrument is used for limiting the adjustment position of drag-line, during adjustment, described drag-line adjustment instrument is arranged on described stopping caliper,
It is T-shaped that described drag-line is adjusted instrument integral body, and the lower end that described drag-line is adjusted instrument is connected with described stopping caliper;
Described stopping caliper is provided with knock hole, and described knock hole is used for holding described drag-line and adjusts instrument.
2. the instrument of quick adjusting hand braking cable as claimed in claim 1, is characterized in that, described drag-line is adjusted the lower end of instrument and the described knock hole free-running fit of described stopping caliper.
3. the instrument of quick adjusting hand braking cable as claimed in claim 2, is characterized in that, described knock hole is to process on the casting boss of described stopping caliper.
4. the instrument of quick adjusting hand braking cable as claimed in claim 3, is characterized in that, the internal diameter of described knock hole is 6mm.
5. be used for the method for the instrument of the described quick adjusting hand braking cable of claim 1-4 any one claim, it is characterized in that, described method is carried out in accordance with the following steps,
Step 1 is arranged on described drag-line adjustment instrument on described stopping caliper;
Step 2, fastening drag-line, until eliminate idle travel between described drag-line and described braking torque arm, described braking torque arm is adjusted at described drag-line under the restriction of instrument and is located, at this moment, described braking torque arm and described braking guide plate just are in released state;
Step 3 is extracted described drag-line and is adjusted instrument, and hand braking cable is adjusted complete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210081478 CN102606656B (en) | 2012-03-26 | 2012-03-26 | Tool and method for adjusting manual braking cable quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210081478 CN102606656B (en) | 2012-03-26 | 2012-03-26 | Tool and method for adjusting manual braking cable quickly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102606656A CN102606656A (en) | 2012-07-25 |
| CN102606656B true CN102606656B (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210081478 Active CN102606656B (en) | 2012-03-26 | 2012-03-26 | Tool and method for adjusting manual braking cable quickly |
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| CN (1) | CN102606656B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372848B (en) * | 2018-03-06 | 2020-05-29 | 贵安新区新特电动汽车工业有限公司 | Method for adjusting parking stay wire |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003146194A (en) * | 2001-11-07 | 2003-05-21 | Hyundai Motor Co Ltd | Release mechanism of parking brake pedal |
| CN201116577Y (en) * | 2007-11-05 | 2008-09-17 | 河南万向***制动器有限公司 | Staying adjustment device on drum-type bidirectional self-energizing brake |
| CN201856747U (en) * | 2010-10-30 | 2011-06-08 | 奇瑞汽车股份有限公司 | Hand braking mechanism for automobile |
| CN201856749U (en) * | 2010-11-05 | 2011-06-08 | 奇瑞汽车股份有限公司 | Automatic parking regulating mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100341294B1 (en) * | 2000-08-16 | 2002-06-22 | 이충곤 | Tension adjusting device for the cable of car parking brake |
-
2012
- 2012-03-26 CN CN 201210081478 patent/CN102606656B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003146194A (en) * | 2001-11-07 | 2003-05-21 | Hyundai Motor Co Ltd | Release mechanism of parking brake pedal |
| CN201116577Y (en) * | 2007-11-05 | 2008-09-17 | 河南万向***制动器有限公司 | Staying adjustment device on drum-type bidirectional self-energizing brake |
| CN201856747U (en) * | 2010-10-30 | 2011-06-08 | 奇瑞汽车股份有限公司 | Hand braking mechanism for automobile |
| CN201856749U (en) * | 2010-11-05 | 2011-06-08 | 奇瑞汽车股份有限公司 | Automatic parking regulating mechanism |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2002-59818A 2002.02.26 |
| JP特开2003-146194A 2003.05.21 |
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| Publication number | Publication date |
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| CN102606656A (en) | 2012-07-25 |
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