CN205149835U - Parking braking cable adjustment mechanism is stepped on to foot - Google Patents
Parking braking cable adjustment mechanism is stepped on to foot Download PDFInfo
- Publication number
- CN205149835U CN205149835U CN201520973759.8U CN201520973759U CN205149835U CN 205149835 U CN205149835 U CN 205149835U CN 201520973759 U CN201520973759 U CN 201520973759U CN 205149835 U CN205149835 U CN 205149835U
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- China
- Prior art keywords
- line
- rear end
- parking drag
- parking
- stud
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Abstract
The utility model discloses a parking braking cable adjustment mechanism is stepped on to foot, anterior segment parking cable of being connected including braking running -board assembly, with braking running -board assembly and the back end parking cable of being connected with back parking braking assembly are still including installing the parking cable anterior segment adjustment mechanism on brakeing the running -board assembly and being used for connecting the parking cable rear end adjustment mechanism of anterior segment parking cable and back end parking cable. During the assembly, earlier installing the regulation to parking cable anterior segment adjustment mechanism and parking cable rear end adjustment mechanism, stepping on 3~4 times on the full stroke position of footboard in brakeing the running -board assembly, adjust parking cable anterior segment adjustment mechanism and parking cable rear end adjustment mechanism afterwards, the lock nut that screws on can. The utility model discloses simple structure is compact, and convenient to use is reliable, has reduced the assembly degree of difficulty, has improved assembly efficiency, has reduced workman's burden of working, fine realization parking braking system regulation's reliability and uniformity.
Description
Technical field
The utility model relates to automobile technical field, is specifically related to a kind of pin and steps on parking brake cable regulating mechanism.
Background technology
Automobile parking braking device is the requisite parking safety device of automobile, when chaufeur leaves before vehicle, automobile parking braking device must be strained, move with anti-running or by people.Existing automobile parking braking device, be all manual braking version, it is handled by the hand of chaufeur that the parking brake of this pattern is handled, and its operating effort is larger, and the weak or female driver of some chaufeurs feels more painstaking.Relative to common parking brake, also have a kind of " service brake " in the market, also make pin step on holding brake device, but this also belongs to the one of " parking brake ", both effects are identical, have only changed kind mode: control with stretcher.But this pin steps on drag-line adjustment structure in holding brake device between braking footrest assembly and rear braking during standstill assembly, include the adjusting bracket of a rectangular configuration, adjusting screw(rod) on leading portion parking drag-line and the adjusting screw(rod) on back segment parking drag-line penetrate into adjusting bracket inside from an opposite side of adjusting bracket is relative respectively, and carry out adjustment predetermincd tension by the setting nut being positioned at adjusting bracket.But when not affecting other structures, adjusting bracket has certain restriction dimensionally, will cause when twisting setting nut like this, two are oppositely arranged the insertion that adjusting screw(rod) can have influence on the sleeve for twisting setting nut, assembly difficulty is increased, reduce efficiency of assembling, add workman's work load.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of and reduce assembly difficulty, improve efficiency of assembling, the pin reducing workman's work load steps on parking brake cable regulating mechanism.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme:
A kind of pin steps on parking brake cable regulating mechanism, comprise braking footrest assembly, the leading portion parking drag-line be connected with braking footrest assembly and the back segment parking drag-line be connected with rear braking during standstill assembly, it is characterized in that: also comprise and be arranged on parking drag-line leading portion regulating mechanism on described braking footrest assembly and the parking drag-line rear end regulating mechanism for being connected described leading portion parking drag-line and described back segment parking drag-line, described parking drag-line leading portion regulating mechanism comprises the sleeve pipe be fixedly connected on described braking footrest assembly and the front end passing described sleeve pipe regulates stud, described front end regulates one end of stud to be fixedly connected with described leading portion parking drag-line, described front end regulates the other end of stud to stretch out, and described sleeve pipe is outer and screw thread fit has front end setting nut, the opposite side distance length of described front end setting nut is greater than the internal diameter of described sleeve pipe.
In the utility model, leading portion parking drag-line will arrange parking drag-line leading portion regulating mechanism, it is made to carry out separating with parking drag-line rear end regulating mechanism like this, no longer form interference each other, conveniently allowing the insertion of the sleeve for twisting setting nut, making adjustment become more simple, reducing assembly difficulty, improve efficiency of assembling, also reduce workman's work load simultaneously.
As optimization, described parking drag-line rear end regulating mechanism comprises contiguous block and regulates stud through the rear end of described contiguous block, described rear end regulates one end of stud to regulate one end of stud to be fixedly connected with described leading portion parking drag-line away from described front end, described rear end regulates the other end of stud to stretch out, and described contiguous block is outer and screw thread fit has rear end setting nut, described contiguous block is provided with the perforation of passing for making described rear end regulate stud, the opposite side distance length of described rear end setting nut is greater than the aperture of described perforation, described back segment parking drag-line comprises left back parking drag-line and right back parking drag-line, one end of described left back parking drag-line and one end of described right back parking drag-line to be articulated and connected respectively on described contiguous block and to lay respectively at the both sides that described rear end regulates stud.Left back parking drag-line and right back parking drag-line are hinged on rear end respectively and regulate the both sides of stud, like this to the left wheel brake device of rear braking during standstill assembly with rightly take turns the predetermincd tension that brake equipment provides balance.
As optimization, described contiguous block comprises U-shaped piece that is made up of base plate and two blocks of side plates, described rear end regulates stud to stretch out through the open end from described U-shaped piece after described base plate away from one end of described leading portion parking drag-line, the opposite side distance length of described rear end setting nut is greater than the distance length between two blocks of described side plates, the described U-shaped piece of both sides being positioned at described rear end adjustment stud run through the hinge hole being provided with two blocks of described side plates respectively, the edge of arbitrary described side plate is provided with the breach be communicated with described hinge hole, one end of described left back parking drag-line and one end of described right back parking drag-line are fixedly connected with hinge respectively, two described hinges to be arranged on respectively in two described hinge holes and with its normal-running fit, described left back parking drag-line and described right back parking drag-line respectively and the coupling end of described hinge between two blocks of described side plates, the width of described breach is greater than the diameter of described left back parking drag-line and described right back parking drag-line respectively.Very easily left back parking drag-line and right back parking drag-line can be articulated on U-shaped piece by the breach be arranged on side plate, reduce operation easier, also improve efficiency of assembling simultaneously, also make maintenance convenient in addition.
As optimization, the described front end be positioned at outside the setting nut of described front end regulates screw thread fit on stud to have the front end jam nut for locking described front end setting nut, and the described rear end be positioned at outside the setting nut of described rear end regulates screw thread fit on stud to have the rear end jam nut for locking described rear end setting nut.After setting nut has regulated, by jam nut, setting nut is locked, avoid vehicle rotates because vibrating then setting nut in time use procedure, and then affect the predetermincd tension of drag-line.
In sum, the beneficial effects of the utility model are: the utility model is simple and compact for structure, easy to use and reliable, reduce assembly difficulty, improve efficiency of assembling, reduce workman's work load, well achieve reliability and the conformability of emergency brake system adjustment.
Accompanying drawing explanation
In order to make the object of utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is parking drag-line leading portion regulating mechanism scheme of installation in the utility model;
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is parking drag-line rear end regulating mechanism scheme of installation in the utility model;
Fig. 5 is B-B cutaway view in Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 to 5, pin in this detailed description of the invention steps on parking brake cable regulating mechanism, comprise braking footrest assembly 1, the leading portion parking drag-line 2 be connected with braking footrest assembly 1 and the back segment parking drag-line 3 be connected with rear braking during standstill assembly, also comprise and be arranged on parking drag-line leading portion regulating mechanism on described braking footrest assembly 1 and the parking drag-line rear end regulating mechanism for being connected described leading portion parking drag-line 2 and described back segment parking drag-line, described parking drag-line leading portion regulating mechanism comprises the sleeve pipe 4 be fixedly connected on described braking footrest assembly 1 and the front end passing described sleeve pipe 4 regulates stud 5, described front end regulates one end of stud 5 to be fixedly connected with described leading portion parking drag-line 2, described front end regulates the other end of stud 5 to stretch out, and described sleeve pipe 4 is outer and screw thread fit has front end setting nut 6, the opposite side distance length of described front end setting nut 6 is greater than the internal diameter of described sleeve pipe 4.
In this detailed description of the invention, described parking drag-line rear end regulating mechanism comprises contiguous block 7 and regulates stud 8 through the rear end of described contiguous block 7, described rear end regulates one end of stud 8 to regulate one end of stud 5 to be fixedly connected with described leading portion parking drag-line 2 away from described front end, described rear end regulates the other end of stud 8 to stretch out, and described contiguous block 7 is outer and screw thread fit has rear end setting nut 9, described contiguous block 7 is provided with the perforation of passing for making described rear end regulate stud 8, the opposite side distance length of described rear end setting nut 9 is greater than the aperture of described perforation, described back segment parking drag-line comprises left back parking drag-line 10 and right back parking drag-line 11, one end of described left back parking drag-line 10 and one end of described right back parking drag-line 11 to be articulated and connected respectively on described contiguous block 7 and to lay respectively at the both sides that described rear end regulates stud 8.
In this detailed description of the invention, described contiguous block 7 comprises U-shaped piece that is made up of base plate and two blocks of side plates, described rear end regulates stud 8 to stretch out through the open end from described U-shaped piece after described base plate away from one end of described leading portion parking drag-line 2, the opposite side distance length of described rear end setting nut 9 is greater than the distance length between two blocks of described side plates, the described U-shaped piece of both sides being positioned at described rear end adjustment stud 8 run through the hinge hole 12 being provided with two blocks of described side plates respectively, the edge of arbitrary described side plate is provided with the breach 13 be communicated with described hinge hole 12, one end of described left back parking drag-line 10 and one end of described right back parking drag-line 11 are fixedly connected with hinge 14 respectively, two described hinges 14 to be arranged on respectively in two described hinge holes 12 and with its normal-running fit, described left back parking drag-line 10 and described right back parking drag-line 11 respectively and the coupling end of described hinge between two blocks of described side plates, the width of described breach 13 is greater than the diameter of described left back parking drag-line 10 and described right back parking drag-line 11 respectively.
In this detailed description of the invention, the described front end be positioned at outside described front end setting nut 6 regulates screw thread fit on stud 5 to have the front end jam nut 15 for locking described front end setting nut 6, and the described rear end be positioned at outside described rear end setting nut 9 regulates screw thread fit on stud 8 to have the rear end jam nut 3 for locking described rear end setting nut 9.
Pin in this detailed description of the invention steps on the assembly method of parking brake cable regulating mechanism, comprises the following steps:
(1) after being regulated the front end on described leading portion parking drag-line 2 stud 5 and rear end to regulate stud 8 to be each passed through described sleeve pipe 4 and described U-shaped piece, then screw on described front end setting nut 6 and described rear end setting nut 9;
(2) the described hinge 14 on the described hinge 14 on described left back parking drag-line 10 and described right back parking drag-line 11 being arranged on respectively described rear end regulates in the described hinge axis hole 12 of stud 8 both sides, during installation, first described hinge 14 is inserted from described hinge axis hole 12 direction be positioned at side plate described in described breach 13 side, the described left back parking drag-line 10 be simultaneously fixedly connected with described hinge 14 and described right back parking drag-line 11 enter between two blocks of described side plates by described breach 13, then hinge 14(is rotated again as the direction of arrow in Fig. 4), described so left back parking drag-line 10 and described right back parking drag-line 11 are just articulated on described U-shaped piece,
(3) first twist described front end setting nut 6, then twist described rear end setting nut 9, regulate the predetermincd tension of whole described leading portion parking drag-line 2 and described back segment parking drag-line, make described leading portion parking drag-line 2 and described back segment parking drag-line keep tension;
(4) in described braking footrest assembly 1 pedal total travel position on step on 3 ~ 4 times, twist described front end setting nut 6 and described rear end setting nut 9 more successively, eliminate the loss of travel of described leading portion parking drag-line 2 and described back segment parking drag-line, finally screw on again described front end jam nut 15 and described rear end jam nut 3.
In the process implemented, described front end setting nut 6, described front end jam nut 15, described rear end setting nut 9 are identical with the opposite side distance of described rear end jam nut 3.Make a nut and twist sleeve, comprise sleeve body, one end end face of described sleeve body is arranged with inner hexagonal hole along described sleeve body axial direction, the other end be provided be convenient to twist twist portion, the degree of depth of described inner hexagonal hole is greater than front end setting nut 6 and the thickness sum of described front end jam nut 15 and the thickness sum of described rear end setting nut 9 and described rear end jam nut 3 respectively, and the opposite side distance of described inner hexagonal hole equals the opposite side distance of described front end setting nut 6.Such use instrument just can regulate parking drag-line leading portion regulating mechanism and parking drag-line rear end regulating mechanism simultaneously, eliminates the trouble of tool changing, improves efficiency.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described the utility model by referring to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.
Claims (4)
1. a pin steps on parking brake cable regulating mechanism, comprise braking footrest assembly, the leading portion parking drag-line be connected with braking footrest assembly and the back segment parking drag-line be connected with rear braking during standstill assembly, it is characterized in that: also comprise and be arranged on parking drag-line leading portion regulating mechanism on described braking footrest assembly and the parking drag-line rear end regulating mechanism for being connected described leading portion parking drag-line and described back segment parking drag-line, described parking drag-line leading portion regulating mechanism comprises the sleeve pipe be fixedly connected on described braking footrest assembly and the front end passing described sleeve pipe regulates stud, described front end regulates one end of stud to be fixedly connected with described leading portion parking drag-line, described front end regulates the other end of stud to stretch out, and described sleeve pipe is outer and screw thread fit has front end setting nut, the opposite side distance length of described front end setting nut is greater than the internal diameter of described sleeve pipe.
2. pin according to claim 1 steps on parking brake cable regulating mechanism, it is characterized in that: described parking drag-line rear end regulating mechanism comprises contiguous block and regulates stud through the rear end of described contiguous block, described rear end regulates one end of stud to regulate one end of stud to be fixedly connected with described leading portion parking drag-line away from described front end, described rear end regulates the other end of stud to stretch out, and described contiguous block is outer and screw thread fit has rear end setting nut, described contiguous block is provided with the perforation of passing for making described rear end regulate stud, the opposite side distance length of described rear end setting nut is greater than the aperture of described perforation, described back segment parking drag-line comprises left back parking drag-line and right back parking drag-line, one end of described left back parking drag-line and one end of described right back parking drag-line to be articulated and connected respectively on described contiguous block and to lay respectively at the both sides that described rear end regulates stud.
3. pin according to claim 2 steps on parking brake cable regulating mechanism, it is characterized in that: described contiguous block comprises U-shaped piece that is made up of base plate and two blocks of side plates, described rear end regulates stud to stretch out through the open end from described U-shaped piece after described base plate away from one end of described leading portion parking drag-line, the opposite side distance length of described rear end setting nut is greater than the distance length between two blocks of described side plates, the described U-shaped piece of both sides being positioned at described rear end adjustment stud run through the hinge hole being provided with two blocks of described side plates respectively, the edge of arbitrary described side plate is provided with the breach be communicated with described hinge hole, one end of described left back parking drag-line and one end of described right back parking drag-line are fixedly connected with hinge respectively, two described hinges to be arranged on respectively in two described hinge holes and with its normal-running fit, described left back parking drag-line and described right back parking drag-line respectively and the coupling end of described hinge between two blocks of described side plates, the width of described breach is greater than the diameter of described left back parking drag-line and described right back parking drag-line respectively.
4. pin according to claim 2 steps on parking brake cable regulating mechanism, it is characterized in that: the described front end be positioned at outside the setting nut of described front end regulates screw thread fit on stud to have the front end jam nut for locking described front end setting nut, the described rear end be positioned at outside the setting nut of described rear end regulates screw thread fit on stud to have the rear end jam nut for locking described rear end setting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973759.8U CN205149835U (en) | 2015-11-30 | 2015-11-30 | Parking braking cable adjustment mechanism is stepped on to foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973759.8U CN205149835U (en) | 2015-11-30 | 2015-11-30 | Parking braking cable adjustment mechanism is stepped on to foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149835U true CN205149835U (en) | 2016-04-13 |
Family
ID=55685557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973759.8U Expired - Fee Related CN205149835U (en) | 2015-11-30 | 2015-11-30 | Parking braking cable adjustment mechanism is stepped on to foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270369A (en) * | 2015-11-30 | 2016-01-27 | 力帆实业(集团)股份有限公司 | Pedal parking brake cable adjusting mechanism and assembling method thereof |
| CN109080602A (en) * | 2018-06-23 | 2018-12-25 | 河南速达电动汽车科技有限公司 | A kind of vehicle and its parking brake |
-
2015
- 2015-11-30 CN CN201520973759.8U patent/CN205149835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270369A (en) * | 2015-11-30 | 2016-01-27 | 力帆实业(集团)股份有限公司 | Pedal parking brake cable adjusting mechanism and assembling method thereof |
| CN109080602A (en) * | 2018-06-23 | 2018-12-25 | 河南速达电动汽车科技有限公司 | A kind of vehicle and its parking brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |