CN103754312B - A kind of fine adjustment type disk brake caliper - Google Patents
A kind of fine adjustment type disk brake caliper Download PDFInfo
- Publication number
- CN103754312B CN103754312B CN201410039113.2A CN201410039113A CN103754312B CN 103754312 B CN103754312 B CN 103754312B CN 201410039113 A CN201410039113 A CN 201410039113A CN 103754312 B CN103754312 B CN 103754312B
- Authority
- CN
- China
- Prior art keywords
- screw
- lining
- regulation
- caliper body
- tight rope
- 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.)
- Active
Links
- 239000002965 rope Substances 0.000 claims abstract description 64
- 230000001681 protective Effects 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000003137 locomotive Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
Abstract
The present invention relates to a kind of fine adjustment type disk brake caliper, this caliper body (18) has tight rope regulation portion and supporting part, caliper body (18) two ends are provided with micromatic setting and protective cover, supporting part is rocking arm (15), described micromatic setting is made up of with the interior adjusting means being connected to cover plate (22) the outer adjusting means being connected to tight rope regulation portion, caliper body (18) one end is additionally provided with brake and drives assembly, and the first lining (4) is connected to drive push rod (20)；Second lining (3) is connected to cover plate (22), the spacing between the disc brake sheet on the first lining and the second lining and bicycle is made by micromatic setting regulation, by disc brake three regulation, thus the inconvenience brought when solving entrucking, the more entrucking debugging of fast and stable, minimum can be transferred in the gap of lining Yu disc brake sheet by both sides fine setting, it is possible to reaches to brake the problem of optimum state, extends the service life of lining.
Description
Technical field
The present invention relates to a kind of mechanical disc brake device, refer more particularly to the bicycle disk brake caliper of a kind of adjustable brake distance.
Background technology
At present, the Bicycle dished brake related to rubs by the brake block in clamp by the pulling force of brake cable and clamps disc, produce braking effect, disc brake brake system is to install the disc of a piece and wheel synchronous rotary on flower-drum, and on front fork and vehicle frame device clamp, again through the brake shoes clamping disc in clamp, reach the purpose of brake, have become as the main flow of locomotive brake system；nullIn the use of bicycle，Through for many years in material、Weight、The each side such as price and reliability obtains after improving，Make disc brake more and more popular with consumers，It is likely to become most of bicycle standard be equipped with，While becoming standard，How to improve braking effect and become the key of safety and quality，Disc brake entrucking debugging difficulty in the most common existing disc brake spacing adjusting mechanism，Gap is big，Due to uneven by disc brake thrust、Disc brake is installed degree of accuracy and cannot be ensured and the impact of quality of brake pad wear problem，Cause braking effect bad，Between lining and brake disc, spacing cannot adjust accurately，Two panels lining the most identical dynamics clamping disc brake sheet is extremely difficult to，Lining finally can not be finished brake completely just lost efficacy，Therefore，Need two panels brake block fore-and-aft clearance is adjusted，Disc is made to be in the center position of two linings，The most how to adjust the spacing minimum range between lining，Can reach to brake optimum state and become the problem needing urgent solution.
Summary of the invention
The technical problem to be solved in the present invention is to provide one can manually adjust disk brake and clamp spacing, the more entrucking debugging of fast and stable, minimum can be transferred in the gap of lining Yu disc brake sheet, so that braking effect reaches the fine adjustment type disk brake caliper of optimum state by both sides fine setting.
In order to solve above-mentioned technical problem, the invention provides a kind of fine adjustment type disk brake caliper, it includes: a caliper body, this caliper body has tight rope regulation portion and supporting part；
Tight rope regulation portion includes the tight rope adjusting nut being arranged in caliper body, tight rope regulation screw and the tight rope screw plate being arranged on rocking arm, lock rope screw, described rocking arm is provided with the polygonal post holes of tight rope, tight rope screw plate screw thread is tightened in the polygonal post holes of tight rope by described lock rope screw, described tight rope adjusting nut is tightened in caliper body by the screw thread of tight rope regulation screw, and caliper body two ends are provided with micromatic setting and protective cover；Described protective cover includes cover plate and dust cap, and caliper body is connected by torsion spring with dust cap, and supporting part is rocking arm；
Described micromatic setting is made up of with the interior adjusting means being connected to cover plate the outer adjusting means being connected to tight rope regulation portion；Described outer adjusting means is the polygonal knob of outer regulation being set on rocking arm or the set screw being installed on rocking arm, described interior adjusting means is interior regulation screw, described interior regulation screw is fixedly installed in cover plate by base screw, and the spacing between described first lining and the second lining is adjusted by set screw or the polygonal knob of outer regulation or interior regulation screw；Spacing adjusting range between the first lining and the second lining is 1-3mm.
Caliper body one end is additionally provided with brake and drives assembly, and described brake drives assembly to comprise and pushes away, drives push rod and stroke cam, is provided with steel ball in described push rod, and push rod is connected in caliper body with driving push rod, stroke cam to pass sequentially through to screw tight nut sleeve；
First lining is connected to drive push rod；Second lining is connected to cover plate, and by making spring and the first lining be oppositely arranged；
Support is installed in caliper body, is contained on the screw rod of set screw by stand spring by support；
Compared with prior art, the present invention has the advantage that
nullIt is provided with micromatic setting at clamp two ends，Micromatic setting is made up of with the interior adjusting means being connected to cover plate the outer adjusting means being connected to tight rope regulation portion，The spacing between the disc brake sheet on the first lining and the second lining and bicycle is made by micromatic setting regulation，Disk brake position is stationary state，Outer adjusting means is in company with the integrally-regulated spacing of clamp，Interior adjusting means regulates spacing back and forth，Compensate outer adjusting means spacing to adjust，The spacing range of regulation is 1-3mm，By disc brake three regulation，Thus the inconvenience brought when solving entrucking，The more entrucking debugging of fast and stable，Minimum can be transferred in the gap of lining Yu disc brake sheet by both sides fine setting，The problem that can reach to brake optimum state，Extend the service life of lining，Additionally，This caliper body has tight rope regulation portion and supporting part，Tight rope regulation portion includes the tight rope adjusting nut being arranged in caliper body、Tight rope regulation screw and the tight rope screw plate being arranged on rocking arm、Lock rope screw，Described rocking arm is provided with the polygonal post holes of tight rope，By hand-to-hand grip, drive line of stopping is tightened up rocking arm thus reaches the effect preferably braked.
Interior adjusting means of the present invention is interior regulation screw, described interior regulation screw is fixedly installed in cover plate by base screw, utilize polygonal screw swingle by interior regulation screw with in rotation formula bezel cover cover plate, by interior regulation screw and polygonal screw swingle with the use of, without extra instrument, manual fine-tuning can drive the advance and retreat of lining；Outer adjusting means is the polygonal knob of outer regulation being set on rocking arm or the set screw being installed on rocking arm, and manually rotation regulation button driving brake can drive assembly adjustment lining advance and retreat to reach the purpose of fine setting；
Caliper body two ends are provided with protective cover, and described protective cover includes cover plate and dust cap, it is possible to keep away silt and exempt from dust entrance caliper body.
Accompanying drawing explanation
Fig. 1 is the structural representation of fine adjustment type disk brake caliper of the present invention.
Fig. 2 is the schematic perspective view of fine adjustment type disk brake caliper of the present invention.
Fig. 3 is the decomposing schematic representation of each building block of fine adjustment type disk brake caliper of the present invention.
Wherein: 1-support, 2-base screw, 3-the second lining, 4-the first lining, 5-push rod, 6-stroke cam, 7-tight rope adjusting nut, 8-tight rope regulation screw, 9-stand spring, 10-set screw, regulate polygonal knob outside 11-, 12-screws tight nut, 13-lock rope screw, 14-lock rope screw plate, 15-rocking arm, 16-dust cap, 17-torsion spring, 18-caliper body, 19-steel ball, 20-drives push rod, 21-makes regulation screw in spring, 22-cover plate, 23-, the polygonal post holes of 24-tight rope.
Detailed description of the invention
As Figure 1-3, a kind of fine adjustment type disk brake caliper, it includes:
One caliper body 18, this caliper body 18 has tight rope regulation portion and supporting part, tight rope regulation portion includes the tight rope adjusting nut 7 being arranged on caliper body 18, tight rope regulation screw 8 and the tight rope screw plate 14 being arranged on rocking arm 15, lock rope screw 13, described rocking arm 15 is provided with the polygonal post holes of tight rope 24, tight rope screw plate 14 screw thread is tightened in the polygonal post holes of tight rope 24 by described lock rope screw 13, and described tight rope adjusting nut 7 is tightened in caliper body 18 by the screw thread of tight rope regulation screw 8
Caliper body 18 two ends are provided with micromatic setting and protective cover, described protective cover includes cover plate 22 and dust cap 16, caliper body 18 is connected by torsion spring 17 with dust cap 16, supporting part is rocking arm 15, and described micromatic setting is made up of with the interior adjusting means being connected to cover plate 22 the outer adjusting means being connected to tight rope regulation portion；Described outer adjusting means is the polygonal knob of outer regulation 11 being set on rocking arm 15 or the set screw 10 being installed on rocking arm 15, described interior adjusting means is interior regulation screw 23, described interior regulation screw 23 is fixedly installed in cover plate 22 by base screw 2, and the spacing between described first lining 4 and the second lining 3 is adjusted by set screw 10 or the polygonal knob 11 of outer regulation or interior regulation screw 23；Spacing adjusting range between the first lining 4 and the second lining 3 is 1-3mm.
Caliper body 18 one end is additionally provided with brake and drives assembly, described brake drives assembly to comprise push rod 5, drive push rod 20 and stroke cam 6, being provided with steel ball 19 in described push rod 5, push rod 5 is socketed in caliper body 18 with driving push rod 20, stroke cam 6 to pass sequentially through to screw tight nut 12；
First lining 4 is connected to drive push rod 20；Second lining 3 is connected to cover plate 22, and by making spring 21 be oppositely arranged with the first lining 4；
Support 1 is installed in caliper body 18, is contained on the screw rod of set screw 10 by stand spring 9 by support 1.
nullFirst，Push rod 5 is arranged on stroke cam 6，Steel ball 19 is loaded in the groove between push rod 5 and stroke cam 6，Then during entirety is loaded on caliper body 18，Caliper body 18 is installed torsion spring 17 and dust cap 16，The hexagonal boss being provided with by push rod 5 is stuck on the hexagonal square groove in the polygonal post holes of tight rope 24，Lock with screwing tight nut 12 again，Tight rope screw plate 14 is tightened in the polygonal post holes of tight rope 24 by the screw thread of lock rope screw 13，Tight rope adjusting nut 7 is tightened in caliper body 18 by the screw thread of tight rope regulation screw 8，Complete the installation of tight rope parts，Secondly，It is sleeved on driving push rod 20 in the hole of push rod 5，First lining 4 againsts driving push rod 20，Make spring 21 be loaded between the second lining 3 and the first lining 4 and blocked by draw-in groove in the future，Cover cover plate 22，By the screw thread of base screw 2, caliper body 18 and cover plate 22 are fixed，Interior regulation screw 23 is screwed in cover plate 22 screwed hole，Complete the installation of interior adjusting means，Utilize polygonal screw swingle by interior regulation screw with in rotation formula bezel cover cover plate，By interior regulation screw and polygonal screw swingle with the use of，Manual fine-tuning can drive the feeding of the second lining 3 or recess，Reach to finely tune purpose，Additionally，By in set screw 10 precession caliper body 18 screwed hole，Stand spring 9 is inserted on the screw rod of set screw 10 and then support 1 is loaded on the screw rod of set screw 10 by pad jump ring，Finally，Polygonal for outer regulation knob 11 is rotated to rocking arm 15 and caliper body 18，Complete the assembling of outer adjusting means，Manually rotating the outer polygonal knob of regulation 11 driving brake can drive assembly adjust the first lining 4 feeding or recess the purpose reaching fine setting.
By the brake cable of bicycle through the polygonal post holes of tight rope screw plate 14 and tight rope 24, locked by lock rope screw 13, then it is loaded on cycle frame by 2 two screwed hole screws of the base screw on support 1, again by regulation set screw 10 or outer regulate polygonal knob 11 or interior regulation screw 23 makes the distance between the disc brake sheet on the second lining 3 and the first lining 4 and bicycle reach optimum efficiency, by hand-to-hand grip, drive line of stopping is tightened up rocking arm 15 thus reaches the effect of braking.
Claims (3)
1. a fine adjustment type disk brake caliper, it is characterised in that it includes:
nullOne caliper body (18)，This caliper body (18) has tight rope regulation portion and supporting part，Caliper body (18) two ends are provided with micromatic setting and protective cover，Described protective cover includes cover plate (22) and dust cap (16)，Caliper body (18) is connected by torsion spring (17) with dust cap (16)，Supporting part is rocking arm (15)，Described micromatic setting is made up of with the interior adjusting means being connected to cover plate (22) the outer adjusting means being connected to tight rope regulation portion，Described outer adjusting means is the polygonal knob of the outer regulation (11) being set on rocking arm (15) or the set screw (10) being installed on rocking arm (15)，Described interior adjusting means is interior regulation screw (23)，Described interior regulation screw (23) is fixedly installed in cover plate (22) by base screw (2)，Spacing between the first lining (4) and the second lining (3) is adjusted by set screw (10) or the polygonal knob of outer regulation (11) or interior regulation screw (23)；
Caliper body (18) one end is additionally provided with brake and drives assembly, described brake drives assembly to comprise push rod (5), drive push rod (20) and stroke cam (6), being provided with steel ball (19) in described push rod (5), push rod (5) is socketed in caliper body (18) with driving push rod (20), stroke cam (6) to pass sequentially through to screw tight nut (12)；
First lining (4) is connected to drive push rod (20)；Second lining (3) is connected to cover plate (22), and by making spring (21) be oppositely arranged with the first lining (4)；
Support (1) is installed in caliper body (18), is contained on the screw rod of set screw (10) by stand spring (9) by support (1).
Fine adjustment type disk brake caliper the most according to claim 1, it is characterised in that: the spacing adjusting range between the first lining (4) and the second lining (3) is 1-3mm.
Fine adjustment type disk brake caliper the most according to claim 1, it is characterized in that: tight rope regulation portion includes the tight rope adjusting nut (7) being arranged on caliper body (18), tight rope regulation screw (8) and the tight rope screw plate (14) being arranged on rocking arm (15), lock rope screw (13), described rocking arm (15) is provided with the polygonal post holes of tight rope (24), tight rope screw plate (14) screw thread is tightened in the polygonal post holes of tight rope (24) by described lock rope screw (13), described tight rope adjusting nut (7) is tightened in caliper body (18) by the screw thread of tight rope regulation screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039113.2A CN103754312B (en) | 2014-01-27 | A kind of fine adjustment type disk brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039113.2A CN103754312B (en) | 2014-01-27 | A kind of fine adjustment type disk brake caliper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103754312A CN103754312A (en) | 2014-04-30 |
| CN103754312B true CN103754312B (en) | 2016-11-30 |
Family
ID=
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2525028Y (en) * | 2002-01-07 | 2002-12-11 | 金达伟工业股份有限公司 | Micro regulator for bicycle brake |
| TWM399226U (en) * | 2010-07-29 | 2011-03-01 | Lee Chi Entpr Co Ltd | Mechanical disc brake caliper |
| CN202243901U (en) * | 2011-08-10 | 2012-05-30 | 张小红 | Disc brake free from tool adjustment |
| CN202765202U (en) * | 2012-06-05 | 2013-03-06 | 张小红 | Thin two-sided disk brake |
| CN203727592U (en) * | 2014-01-27 | 2014-07-23 | 唐泽交通器材(泰州)有限公司 | Fine-adjustment disc brake calipers |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2525028Y (en) * | 2002-01-07 | 2002-12-11 | 金达伟工业股份有限公司 | Micro regulator for bicycle brake |
| TWM399226U (en) * | 2010-07-29 | 2011-03-01 | Lee Chi Entpr Co Ltd | Mechanical disc brake caliper |
| CN202243901U (en) * | 2011-08-10 | 2012-05-30 | 张小红 | Disc brake free from tool adjustment |
| CN202765202U (en) * | 2012-06-05 | 2013-03-06 | 张小红 | Thin two-sided disk brake |
| CN203727592U (en) * | 2014-01-27 | 2014-07-23 | 唐泽交通器材(泰州)有限公司 | Fine-adjustment disc brake calipers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7784142B2 (en) | Adjustable roller frame | |
| US8365354B1 (en) | Castor having adjustable braking function | |
| TW201319421A (en) | Mechanical disk brake | |
| CN103754312B (en) | A kind of fine adjustment type disk brake caliper | |
| CN203727592U (en) | Fine-adjustment disc brake calipers | |
| KR20140082981A (en) | Disk brake for a utility vehicle | |
| TWI600577B (en) | Bicycle brake assembly | |
| US20120261979A1 (en) | Highly efficient fixed gap bicycle axel skewer and method of use | |
| JP2010084823A5 (en) | ||
| CN103252645B (en) | Rotary assembling device of outer barrel of nose landing gear of airplane | |
| CN202575555U (en) | Despooling damping device | |
| CN103754312A (en) | Fine adjustment type disc brake calipers | |
| CN102700995A (en) | Paying-off damping device | |
| CN203698560U (en) | Disc brake calipers with braking distance adjustment function | |
| CN204036071U (en) | A kind of brake drum precise positioning fixture | |
| KR20170070513A (en) | Brake Device for Bicycle | |
| GB2493063A (en) | Adjustable hydraulic brake | |
| CN203171067U (en) | Electric chain saw chain tightness adjusting device | |
| TWI629143B (en) | Vehicle bearing removing tool | |
| CN202225052U (en) | Abrasive belt tensioning mechanism of small multifunctional abrasive belt machine | |
| CN104476487A (en) | Pre-tensioning device for piezoelectric acceleration sensor | |
| CN204236722U (en) | A kind of disk brake caliper | |
| CN203402173U (en) | Simple manual rim brake | |
| US20130112516A1 (en) | Angle adjusting device for a brake block | |
| CN201086803Y (en) | Brake device of expansion brake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220325 Address after: 215300 plant 10, 188 Xijiang Road, Kunshan Development Zone, Suzhou, Jiangsu Province Patentee after: KUNSHAN KARASAWA CLEAN ENERGY TECHNOLOGY Co.,Ltd. Address before: 225300 No. 58 Fenghuang West Road, Jiangsu, Taizhou Patentee before: KARASAWA TRAFFIC EQUIPMENT (TAIZHOU) Co.,Ltd. |