CN106969068A - A kind of rear parking brake caliper plectrum and installation method - Google Patents
A kind of rear parking brake caliper plectrum and installation method Download PDFInfo
- Publication number
- CN106969068A CN106969068A CN201710199544.9A CN201710199544A CN106969068A CN 106969068 A CN106969068 A CN 106969068A CN 201710199544 A CN201710199544 A CN 201710199544A CN 106969068 A CN106969068 A CN 106969068A
- Authority
- CN
- China
- Prior art keywords
- plectrum
- rear parking
- pivot pin
- caliper
- fixed support
- 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
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 title claims abstract description 7
- 210000004899 c-terminal region Anatomy 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The present invention relates to a kind of rear parking brake caliper plectrum and installation method, including rear parking braking caliper, the second plectrum, it is equipped with described rear parking braking caliper in spacing pivot pin, the second described plectrum and offers through hole, second plectrum is arranged on spacing pivot pin by the through hole, and uses nut check；The second plectrum being in contact with fixed support is spacing by C-terminal, and described fixed support is fixed on rear parking braking caliper by attachment screw；Beneficial effects of the present invention are：1st, plectrum processing is simple；2nd, it is easy to control fixed support after installing to plectrum distance.
Description
Technical field
The invention belongs to rear parking brake caliper technical field, more particularly to a kind of rear parking brake caliper plectrum and installation side
Method.
Background technology
Parking braking caliper 1 is equipped with spacing pivot pin 2 afterwards, and the first plectrum 4 is installed to spacing pivot pin 2 with spline matched form,
And locked (as shown in accompanying drawing 1 to 4) with nut 3；The defect that prior art is present：1st, the first plectrum processing trouble：Need
Process internal spline 41；2nd, spacing pivot pin is matched with the first plectrum spline, and spline tooth number is 30, therefore 1 tooth that often misplaces has 15 ° of angles inclined
Cause fixed support less than normal apart from b to plectrum after difference, assembling, size b is less than normal, idle stroke is big during braking, under the equal parking number of teeth
Parking power is not enough.
The content of the invention
It is an object of the invention to overcome the shortcomings of that prior art is present, and provide a kind of rear parking brake caliper plectrum and peace
Dress method.
The purpose of the present invention is completed by following technical solution, including rear parking braking caliper, the second plectrum, institute
It is equipped with the rear parking braking caliper stated in spacing pivot pin, the second described plectrum and offers through hole, the second plectrum is logical by this
Hole is arranged on spacing pivot pin, and uses nut check；The second plectrum being in contact with fixed support is spacing by C-terminal, described
Fixed support is fixed on rear parking braking caliper by attachment screw.
Preferably, through-hole diameter in the second described plectrum and the circle external splines external diameter phase having set by spacing pivot pin
Deng the fit system of through hole and external splines is interference fit.
A kind of installation method using rear parking brake caliper plectrum described above, comprises the following steps：
1), fixed support is fixed on rear parking braking caliper by attachment screw, 2), spacing pivot pin is placed in rear parking
In braking clamp body and be placed in simultaneously in frock, 3), the c ends of the second plectrum against fixed support and it is spacing be placed on limit shaft pin,
4) the second plectrum, is pressed into spacing pivot pin using press, size b is now measured, each product size meets tolerance, 5),
The plectrum of nut check second is used again.
Beneficial effects of the present invention are：1st, plectrum processing is simple；2nd, it is easy to control fixed support after installing to plectrum distance.
Brief description of the drawings
Fig. 1 is existing rear parking brake caliper assembling structure schematic diagram one.
Fig. 2 is existing rear parking brake caliper assembling structure schematic diagram two.
Fig. 3 is existing first plectrum main structure diagram.
Fig. 4 is existing first plectrum side structure schematic view.
Fig. 5 is the first plectrum main structure diagram of the present invention.
Fig. 6 is the first plectrum side structure schematic view of the present invention.
Fig. 7 is the rear parking brake caliper assembling structure schematic diagram of the present invention.
Fig. 8 is spacing pin arrangement schematic diagram.
Label in accompanying drawing is respectively：1st, rear parking braking caliper；2nd, spacing pivot pin；3rd, nut；4th, the first plectrum；5th, it is solid
Fixed rack；6th, attachment screw；7th, the second plectrum；21st, external splines；41st, internal spline；71st, through hole.
Embodiment
Below in conjunction with accompanying drawing, 5 to 8 couples of present invention do detailed introduction：The present invention includes rear parking braking caliper 1, second
It is equipped with plectrum 7, described rear parking braking caliper 1 in spacing pivot pin 2, the second described plectrum 7 and offers through hole 71, second
Plectrum 7 is arranged on spacing pivot pin 2 by the through hole 71, and is locked with nut 3；The second plectrum 7 being in contact with fixed support 5
Spacing by C-terminal, described fixed support 5 is fixed on rear parking braking caliper 1 by attachment screw 6；The nothing of second plectrum 7
Internal spline, is directly processed into through hole 71, and the c ends size of the second plectrum 7 is lengthened, spacing second plectrum 7 when being easily installed.
The diameter of through hole 71 in the second described plectrum 7 is equal with the circle external diameter of external splines 21 that spacing pivot pin 2 is provided with,
The fit system of through hole 71 and external splines 21 is interference fit.
A kind of installation method using rear parking brake caliper plectrum, comprises the following steps：
1) after, fixed support 5 is fixed on rear parking braking caliper 1 by attachment screw 6,2), spacing pivot pin 2 is placed in
In parking braking caliper 1 and be placed in simultaneously in frock, 3), the c ends of the second plectrum 7 against fixed support 5 and it is spacing be placed in it is spacing
On pivot pin 2,4) the second plectrum 7, is pressed into spacing pivot pin 2 using press, size b is now measured, each product size meets public affairs
Difference require, 5), again with nut 3 lock the second plectrum 7.
It is understood that it will be understood by those skilled in the art that being subject to technical scheme and inventive concept
It should all belong to the protection domain of appended claims of the invention with replacing or changing.
Claims (3)
1. a kind of rear parking brake caliper plectrum, including rear parking braking caliper (1), the second plectrum (7), it is characterised in that：It is described
Rear parking braking caliper (1) on be equipped with spacing pivot pin (2), described the second plectrum (7) and offer through hole (71), second group
Piece (7) is arranged on spacing pivot pin (2) by the through hole (71), and is locked with nut (3)；It is in contact with fixed support (5)
Second plectrum (7) is spacing by C-terminal, and described fixed support (5) is fixed on rear parking braking caliper by attachment screw (6)
(1) on.
2. rear parking brake caliper plectrum according to claim 1, it is characterised in that：It is logical in described the second plectrum (7)
Hole (71) diameter is equal with circle external splines (21) external diameter that spacing pivot pin (2) is provided with, through hole (71) and external splines (21)
Fit system is interference fit.
3. a kind of installation method using rear parking brake caliper plectrum as claimed in claim 1, it is characterised in that：Including as follows
Step：
1), fixed support (5) is fixed on rear parking braking caliper (1) by attachment screw (6), 2), spacing pivot pin (2) is put into
In rear parking braking caliper (1) and be placed in simultaneously in frock, 3), the c ends of the second plectrum (7) are against fixed support (5) and limit
Position is on spacing pivot pin (2), 4) the second plectrum (7), is pressed into spacing pivot pin (2) using press, size b is now measured, respectively
Product size meets tolerance, 5), again with nut (3) lock the second plectrum (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199544.9A CN106969068A (en) | 2017-03-30 | 2017-03-30 | A kind of rear parking brake caliper plectrum and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199544.9A CN106969068A (en) | 2017-03-30 | 2017-03-30 | A kind of rear parking brake caliper plectrum and installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106969068A true CN106969068A (en) | 2017-07-21 |
Family
ID=59335421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710199544.9A Pending CN106969068A (en) | 2017-03-30 | 2017-03-30 | A kind of rear parking brake caliper plectrum and installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106969068A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001012518A (en) * | 1999-06-30 | 2001-01-16 | Tokico Ltd | Disc brake |
| CN2647688Y (en) * | 2003-09-19 | 2004-10-13 | 丹东曙光车桥股份有限公司 | Light vehicle drive bridge assembly with disc wheel side parking braking device |
| CN102242784A (en) * | 2010-05-11 | 2011-11-16 | 株式会社万都 | Parking brake |
| CN203627614U (en) * | 2013-11-19 | 2014-06-04 | 浙江力邦合信汽车制动系统有限公司 | Brake caliper assembly of mechanical parking mechanism of light bus |
| CN205715374U (en) * | 2016-04-27 | 2016-11-23 | 中国第一汽车股份有限公司 | A kind of caliper structure of band parking function |
| CN206647460U (en) * | 2017-03-30 | 2017-11-17 | 浙江万向系统有限公司 | Parking brake caliper plectrum after a kind of |
-
2017
- 2017-03-30 CN CN201710199544.9A patent/CN106969068A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001012518A (en) * | 1999-06-30 | 2001-01-16 | Tokico Ltd | Disc brake |
| CN2647688Y (en) * | 2003-09-19 | 2004-10-13 | 丹东曙光车桥股份有限公司 | Light vehicle drive bridge assembly with disc wheel side parking braking device |
| CN102242784A (en) * | 2010-05-11 | 2011-11-16 | 株式会社万都 | Parking brake |
| CN203627614U (en) * | 2013-11-19 | 2014-06-04 | 浙江力邦合信汽车制动系统有限公司 | Brake caliper assembly of mechanical parking mechanism of light bus |
| CN205715374U (en) * | 2016-04-27 | 2016-11-23 | 中国第一汽车股份有限公司 | A kind of caliper structure of band parking function |
| CN206647460U (en) * | 2017-03-30 | 2017-11-17 | 浙江万向系统有限公司 | Parking brake caliper plectrum after a kind of |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |