CN203958110U - Brake treadle mechanism with clutch pedal assembly - Google Patents
Brake treadle mechanism with clutch pedal assembly Download PDFInfo
- Publication number
- CN203958110U CN203958110U CN201420288506.2U CN201420288506U CN203958110U CN 203958110 U CN203958110 U CN 203958110U CN 201420288506 U CN201420288506 U CN 201420288506U CN 203958110 U CN203958110 U CN 203958110U
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- China
- Prior art keywords
- clutch
- general pump
- mounting bracket
- clutch pedal
- brake
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Abstract
The utility model discloses a kind of brake treadle mechanism with clutch pedal assembly, comprise clutch pedal assembly and brake pedal unit; Wherein, brake pedal unit comprises mounting bracket and the brake pedal that is installed in rotation on mounting bracket inner side; Clutch pedal assembly comprises clutch general pump and is installed in rotation on the clutch pedal of mounting bracket inner side, mounting bracket outside is provided with for the installation position of clutch general pump is installed, clutch general pump is arranged on installation position, and clutch pedal is connected with clutch general pump by piston mandril.By adopting in mounting bracket outside, add for the technical scheme of the installation position of clutch general pump is installed, realized clutch general pump is arranged on to the object outside operator's compartment, thereby solved the problem that existing clutch pedal assembly takies cab space; Meanwhile, because clutch general pump is arranged on outside operator's compartment, so inspection and maintenance is very convenient; And, after clutch general pump is arranged on outside operator's compartment, beautified operator's compartment.Be applicable to vehicle.
Description
Technical field
The utility model relates to vehicular spare parts, specifically a kind of brake treadle mechanism with clutch pedal assembly.
Background technology
Clutch pedal assembly and brake pedal unit are function uniies important in motor vehicle braking system and driving system, and chaufeur is closely related to the performance of the handling and clutch pedal assembly of car load and brake pedal unit.For heavy duty truck, brake pedal unit generally comprises the mounting bracket that is arranged on cab front wall, be fixedly mounted on the brake activation valve in mounting bracket outside and be movably arranged on the brake pedal of mounting bracket inner side, and brake pedal is connected with brake activation valve by tappet; Clutch pedal assembly generally comprises clutch general pump and the clutch pedal that is installed in mounting bracket inner side, and clutch pedal is connected with clutch general pump by piston mandril.
Hence one can see that, and clutch general pump and the clutch pedal of clutch pedal assembly are installed in operator's compartment.Like this, there is following problem in the clutch pedal assembly of this structure when reality is used:
Because clutch general pump is also arranged in operator's compartment, so clutch general pump has not only taken limited space in operator's compartment, but also brought inconvenience to the inspection and maintenance of clutch general pump, and affected the attractive in appearance of operator's compartment.
Utility model content
The purpose of this utility model is the deficiency existing in order to solve above-mentioned background technology, propose a kind of take up room little, inspection and maintenance convenient and the brake treadle mechanism with clutch pedal assembly attractive in appearance.
The utility model adopts following technical scheme for achieving the above object: a kind of brake treadle mechanism with clutch pedal assembly, comprises clutch pedal assembly and brake pedal unit; Wherein, described brake pedal unit comprises mounting bracket and the brake pedal that is installed in rotation on described mounting bracket inner side; Described clutch pedal assembly comprises clutch general pump and is installed in rotation on the clutch pedal of described mounting bracket inner side, described mounting bracket outside is provided with for the installation position of described clutch general pump is installed, described clutch general pump is arranged on described installation position, and described clutch pedal is connected with described clutch general pump by piston mandril.By adopting in mounting bracket outside, add for the technical scheme of the installation position of clutch general pump is installed, realized clutch general pump is arranged on to the object outside operator's compartment, thereby solved the problem that existing clutch pedal assembly takies cab space; Meanwhile, because clutch general pump is arranged on outside operator's compartment, so inspection and maintenance is very convenient; And, after clutch general pump is arranged on outside operator's compartment, beautified operator's compartment.
In such scheme, the pre-buried bolt that is provided with in the position of the installation screw of corresponding described clutch general pump on described installation position.The bolt of pre-buried installation is that follow-up I& M operation has been simplified operation, has improved efficiency of assembling, has reduced maintenance cost.
In such scheme, described clutch pedal is hollow structure.Guaranteeing, under the prerequisite of structural strength and rigidity, by clutch pedal is designed to hollow structure, to have alleviated the rotor inertia of clutch pedal, correspondingly reduced installing force (square) and the rigidity of returning spring, thereby reduced widely maximum treadle effort.
In such scheme, described brake pedal is hollow structure.Guaranteeing, under the prerequisite of structural strength and rigidity, by brake pedal is designed to hollow structure, to have alleviated the rotor inertia of brake pedal, correspondingly reduced installing force (square) and the rigidity of returning spring, thereby reduced widely maximum treadle effort.
The utility model, by the installing space of reserved clutch general pump on mounting bracket, has been realized clutch general pump has been arranged on to the object outside operator's compartment, thereby both discharged the space in operator's compartment, has facilitated again the inspection and maintenance of clutch general pump; Meanwhile, clutch pedal and brake pedal are all designed to hollow structure, have reduced widely maximum treadle effort, improved the traveling comfort of driving.
In sum, the beneficial effects of the utility model are as follows:
1, by adopting in mounting bracket outside, add for the technical scheme of the installation position of clutch general pump is installed, realized clutch general pump is arranged on to the object outside operator's compartment, thereby solved the problem that existing clutch pedal assembly takies cab space;
2, because clutch general pump is arranged on outside operator's compartment, so inspection and maintenance is very convenient;
3, after clutch general pump being arranged on outside operator's compartment, beautified operator's compartment;
4, the bolt of pre-buried installation is that follow-up I& M operation has been simplified operation, has improved efficiency of assembling, has reduced maintenance cost;
5, guaranteeing under the prerequisite of structural strength and rigidity, by clutch pedal and brake pedal are all designed to hollow structure, alleviated the rotor inertia of clutch pedal and brake pedal, correspondingly reduce installing force (square) and the rigidity of returning spring, thereby reduced widely maximum treadle effort.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the blast structural representation of Fig. 1;
Fig. 3 is use status architecture schematic diagram of the present utility model;
Fig. 4 is the main TV structure schematic diagram of mounting bracket;
Fig. 5 is the left TV structure schematic diagram of mounting bracket;
Fig. 6 is the right TV structure schematic diagram of mounting bracket;
Fig. 7 is the plan structure schematic diagram of mounting bracket;
Fig. 8 is the structural representation of looking up of mounting bracket;
Fig. 9 is the backsight structural representation of mounting bracket;
Figure 10 is the stravismus structural representation of mounting bracket;
Figure 11 is another stravismus structural representation of mounting bracket;
Figure 12 is the cross-sectional view along A-A line in Fig. 2;
Figure 13 is the cross-sectional view along B-B line in Fig. 2.
In the drawings, clutch pedal assembly 1, clutch general pump 1a, clutch pedal 1b, piston mandril 1c, brake pedal unit 2, mounting bracket 2a, brake activation valve 2b, brake pedal 2c, tappet 2d, bearing pin 3, installation position 4, bolt 4a, cab front wall 5.
The specific embodiment
A kind of brake treadle mechanism with clutch pedal assembly as shown in Figure 1, comprises clutch pedal assembly 1 and brake pedal unit 2; Wherein, described brake pedal unit 2 comprises the mounting bracket 2a that is arranged on cab front wall 5, be fixedly mounted on the brake activation valve 2b in described mounting bracket 2a outside and by bearing pin 3, be installed in rotation on the brake pedal 2c of described mounting bracket 2a inner side, and the pressing plate on described brake pedal 2c is connected with described brake activation valve 2b by the tappet 2d with U-shaped jaw; Described clutch pedal assembly 1 comprises clutch general pump 1a and also by described bearing pin 3, is installed in rotation on the clutch pedal 1b of described mounting bracket 2a inner side, described mounting bracket 2a outside is provided with for the installation position 4 of described clutch general pump 1a is installed, described clutch general pump 1a is fixedly mounted on described installation position 4, and the pressing plate on described clutch pedal 1b is connected with described clutch general pump 1a by the piston mandril 1c with U-shaped jaw.By adopting in mounting bracket 2a outside, add for the technical scheme of the installation position 4 of clutch general pump 1a is installed, realized clutch general pump 1a is arranged on to the object outside operator's compartment, thereby solved the problem that existing clutch pedal assembly takies cab space; Meanwhile, due to clutch general pump, 1a is arranged on outside operator's compartment, so inspection and maintenance is very convenient; And, after clutch general pump 1a is arranged on outside operator's compartment, beautified operator's compartment.
The pre-buried bolt 4a that is provided with in the position of the installation screw of corresponding described clutch general pump 1a on above-mentioned installation position 4.The bolt 4a of pre-buried installation is that follow-up I& M operation has been simplified operation, has improved efficiency of assembling, has reduced maintenance cost.
Above-mentioned clutch pedal 1b is hollow structure.Guaranteeing, under the prerequisite of structural strength and rigidity, by clutch pedal 1b is designed to hollow structure, to have alleviated the rotor inertia of clutch pedal 1b, correspondingly reduced installing force (square) and the rigidity of returning spring, thereby reduced widely maximum treadle effort.Described brake pedal 2c is hollow structure.Guaranteeing, under the prerequisite of structural strength and rigidity, by brake pedal 2c is designed to hollow structure, to have alleviated the rotor inertia of brake pedal 2c, correspondingly reduced installing force (square) and the rigidity of returning spring, thereby reduced widely maximum treadle effort.
The utility model, by the installing space of reserved clutch general pump 1a on mounting bracket 2a, has been realized clutch general pump 1a has been arranged on to the object outside operator's compartment, thereby both discharged the space in operator's compartment, has facilitated again the inspection and maintenance of clutch general pump 1a; Meanwhile, clutch pedal 1b and brake pedal 2c are all designed to hollow structure, have reduced widely maximum treadle effort, improved the traveling comfort of driving.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the present invention, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. with a brake treadle mechanism for clutch pedal assembly, comprise clutch pedal assembly (1) and brake pedal unit (2); Wherein, described brake pedal unit (2) comprises mounting bracket (2a) and is installed in rotation on the brake pedal (2c) of described mounting bracket (2a) inner side; Described clutch pedal assembly (1) comprises clutch general pump (1a) and is installed in rotation on the clutch pedal (1b) of described mounting bracket (2a) inner side, it is characterized in that: described mounting bracket (2a) outside is provided with the installation position (4) for described clutch general pump (1a) is installed, it is upper that described clutch general pump (1a) is arranged on described installation position (4), and described clutch pedal (1b) is connected with described clutch general pump (1a) by piston mandril (1c).
2. the brake treadle mechanism with clutch pedal assembly according to claim 1, is characterized in that: the pre-buried bolt (4a) that is provided with in position of the installation screw of described installation position (4) upper corresponding described clutch general pump (1a).
3. the brake treadle mechanism with clutch pedal assembly according to claim 1, is characterized in that: described clutch pedal (1b) is hollow structure.
4. the brake treadle mechanism with clutch pedal assembly according to claim 1, is characterized in that: described brake pedal (2c) is hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288506.2U CN203958110U (en) | 2014-05-30 | 2014-05-30 | Brake treadle mechanism with clutch pedal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288506.2U CN203958110U (en) | 2014-05-30 | 2014-05-30 | Brake treadle mechanism with clutch pedal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203958110U true CN203958110U (en) | 2014-11-26 |
Family
ID=51918734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288506.2U Active CN203958110U (en) | 2014-05-30 | 2014-05-30 | Brake treadle mechanism with clutch pedal assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203958110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000069A (en) * | 2015-07-31 | 2015-10-28 | 安徽江淮汽车股份有限公司 | Front wall assembly structure of heavy truck cab |
-
2014
- 2014-05-30 CN CN201420288506.2U patent/CN203958110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000069A (en) * | 2015-07-31 | 2015-10-28 | 安徽江淮汽车股份有限公司 | Front wall assembly structure of heavy truck cab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |