CN215097810U - Caliper disc type automobile brake steering knuckle convenient for rust removal - Google Patents
Caliper disc type automobile brake steering knuckle convenient for rust removal Download PDFInfo
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- CN215097810U CN215097810U CN202121809853.1U CN202121809853U CN215097810U CN 215097810 U CN215097810 U CN 215097810U CN 202121809853 U CN202121809853 U CN 202121809853U CN 215097810 U CN215097810 U CN 215097810U
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Abstract
The utility model discloses a pincers disc type automobile brake knuckle convenient to rust cleaning, its characterized in that: including the knuckle main part, knuckle main part top position is connected and is equipped with the knuckle upper arm, knuckle upper arm and knuckle main part fixed connection, knuckle upper arm top relative position is equipped with a plurality of upper arm erection joint holes of evenly arranging, upper arm erection joint hole middle part relative position is equipped with first king pin mounting hole, first king pin mounting hole and upper arm erection joint hole run through knuckle upper arm upper surface, knuckle upper arm rear portion relative position is equipped with the knuckle, knuckle and knuckle main part fixed connection, knuckle main part bottom position is connected and is equipped with the knuckle underarm, knuckle underarm and knuckle upper arm are parallel to each other, knuckle underarm and knuckle main part fixed connection, knuckle underarm top relative position is equipped with a plurality of underarm erection joint holes of evenly arranging, the beneficial effects of the utility model are that: the device can be flexibly disassembled, and is convenient for maintenance and rust removal operation.
Description
Technical Field
The utility model belongs to the technical field of the knuckle, concretely relates to pincers disc type automobile brake knuckle convenient to rust cleaning.
Background
A steering transmission shaft is also called as a claw and is widely applied to automobiles, because of the deformation of an elastic suspension, the relative position of the axes of an output shaft of a transmission or a transfer case and an input shaft of a drive axle is frequently changed on the automobile driven by front and rear wheels of an engine or all wheels, a cross-axle steering transmission shaft is generally adopted, the included angle between an inner half shaft and an outer half shaft in the steering drive axle is changed along with the driving requirement, at the moment, a constant-speed steering transmission shaft is mostly adopted, when the rear drive axle is an independent suspension, the steering transmission shaft is also required to be adopted, after the automobile is used for a long time, the service life of the steering knuckle is reduced due to external factors, the unimaginable harm is caused if the rust removal operation is not carried out in time, the traditional rust removal mode of the steering knuckle is that equipment connected with the steering knuckle is separated, and then the steering knuckle is taken out the integral rust removal, this kind of mode is wasted time and energy, and if the part of being connected with it the dismouting operation of regularity, also can cause the hidden danger, so the practicality is not strong, combines the problem that actually exists, consequently develops a caliper disc formula autobrake knuckle convenient to rust cleaning, reaches to have can convenient to detach, and efficiency is more high-efficient during the rust cleaning operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pincers disc formula autobrake knuckle convenient to rust cleaning, this equipment are in the in-service use process, convenient to detach, and efficiency is high-efficient when changing the accessory.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a caliper disc type automobile brake knuckle convenient for rust removal comprises a knuckle main body, wherein a knuckle upper arm is connected to the top of the knuckle main body, the knuckle upper arm is fixedly connected with the knuckle main body, a plurality of upper arm mounting connecting holes are uniformly formed in the opposite positions of the top of the knuckle upper arm, a first main pin mounting hole is formed in the opposite positions of the middle parts of the upper arm mounting connecting holes, the first main pin mounting hole and the upper arm mounting connecting holes penetrate through the upper surface of the knuckle upper arm, a steering arm is arranged in the opposite positions of the rear part of the knuckle upper arm, the steering arm is fixedly connected with the knuckle main body, a knuckle lower arm is connected to the bottom of the knuckle main body, the knuckle lower arm and the knuckle upper arm are parallel to each other, the knuckle lower arm is fixedly connected with the knuckle main body, a plurality of lower arm mounting connecting holes are uniformly formed in the opposite positions of the top of the knuckle lower arm, a second main pin mounting hole is formed in the opposite positions of the right sides of the lower arm mounting connecting holes, the second king pin mounting hole and the lower arm mounting connection hole run through the knuckle lower arm upper surface, knuckle main part right flank relative position is equipped with a plurality of transverse arrangement's second connecting hole, knuckle main part right flank connection is equipped with the knuckle axle journal, knuckle axle journal left surface relative position is equipped with a plurality of first connecting holes of evenly arranging, first connecting hole and second connecting hole connection are equipped with the journal connecting bolt, knuckle axle journal right flank relative position is equipped with a plurality of transverse evenly arranged's journal connecting hole.
Further, the steering knuckle shaft neck and the steering knuckle main body are connected in a matched mode through a shaft neck connecting bolt, and the shaft neck connecting bolt transversely penetrates through the first connecting hole and the second connecting hole.
Furthermore, the shape and the size of the first king pin mounting hole are the same as those of the second king pin mounting hole, and the center lines of the first king pin mounting hole and the second king pin mounting hole are positioned on the same straight line.
Further, the shape and the size of the first connecting hole are matched with those of the second connecting hole.
Furthermore, the knuckle main body, the knuckle upper arm, the knuckle lower arm and the knuckle arm are of an integrally formed structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the existing steering knuckle, the vehicle body and the wheel connecting body are of an integrally formed structure, when rust removal is conducted, a certain position needs to be subjected to rust removal, parts connected with the steering knuckle need to be detached, rust removal and checking can be conducted only after the parts are taken out, the connecting part of the steering knuckle, the vehicle body and the wheel is designed into two structural bodies, and the existing steering knuckle, the vehicle body and the wheel connecting body are more convenient to overhaul and rust removal.
(2) Through connecting the bolt with two part interconnect, the installation is convenient with the dismantlement, when guaranteeing this normal pivoted of knuckle, can stabilize the intensity of knuckle body again, the knuckle body when appearing damaging the change, only need change damage the part can, need not whole changes, reduced use cost, it is also more convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic view of the split structure of the present invention.
Description of the drawings: 1. the steering knuckle comprises a first main pin mounting hole, 2 steering knuckle upper arms, 3 upper arm mounting connecting holes, 4 steering arms, 5 journal connecting holes, 6 steering knuckle journals, 7 steering knuckle bodies, 8 steering knuckle lower arms, 9 journal connecting bolts, 10 first connecting holes, 11 second connecting holes, 12 second main pin mounting holes and 13 lower arm mounting connecting holes.
Detailed Description
As shown in figures 1 and 2, the caliper disc type automobile brake knuckle convenient for rust removal comprises a knuckle main body 7, a knuckle upper arm 2 is connected to the top of the knuckle main body 7, the knuckle upper arm 2 is fixedly connected with the knuckle main body 7, a plurality of upper arm mounting connecting holes 3 which are uniformly distributed are formed in the opposite positions of the top of the knuckle upper arm 2, a first main pin mounting hole 1 is formed in the opposite position of the middle of each upper arm mounting connecting hole 3, the first main pin mounting hole 1 and the upper arm mounting connecting holes 3 penetrate through the upper surface of the knuckle upper arm 2, a knuckle arm 4 is arranged in the opposite position of the rear of the knuckle upper arm 2, the knuckle arm 4 is fixedly connected with the knuckle main body 7, a knuckle lower arm 8 is connected to the bottom of the knuckle main body 7, the knuckle lower arm 8 and the knuckle upper arm 2 are parallel to each other, the knuckle lower arm 8 is fixedly connected with the knuckle main body 7, a plurality of lower arm mounting connecting holes 13 which are uniformly distributed are formed in the opposite position of the top of the knuckle lower arm 8, lower arm mounting hole 13 right side relative position is equipped with second king pin mounting hole 12, second king pin mounting hole 12 and lower arm mounting hole 13 run through knuckle underarm 8 upper surface, 7 right flank 11 of knuckle main part, 7 right flank connection of knuckle main part is equipped with knuckle axle journal 6, 6 left flank relative positions of knuckle axle journal are equipped with a plurality of first connecting holes 10 of evenly arranging, first connecting hole 10 and second connecting hole 11 are connected and are equipped with axle journal connecting bolt 9, 6 right flank relative positions of knuckle axle journal are equipped with a plurality of horizontal evenly arranged's axle journal connecting hole 5.
The knuckle spindle 6 and the knuckle main body 7 are connected in a matching manner through a spindle connecting bolt 9, and the spindle connecting bolt 9 transversely penetrates through and connects a first connecting hole 10 and a second connecting hole 11.
The shape and the size of the first king pin mounting hole 1 are the same as those of the second king pin mounting hole 12, and the center lines of the first king pin mounting hole 1 and the second king pin mounting hole 12 are positioned on the same straight line.
The shape and size of the first connecting hole 10 are matched with the shape and size of the second connecting hole 11.
The knuckle main body 7, the knuckle upper arm 2, the knuckle lower arm 8 and the knuckle arm 4 are of an integrally formed structure.
The working process is as follows: in the using process, the upper knuckle arm 2 at the top of the knuckle main body 7 is connected with an upper end part and is fixed through an upper arm mounting connecting hole 3, the bottom part is connected with a lower knuckle arm 8 and is fixed through a lower arm mounting connecting hole 13, then a main pin is inserted into a first main pin mounting hole 1 and a second main pin mounting hole 12 for fixing, a knuckle journal 6 at the right side of the knuckle main body 7 is connected with each other and is fixedly connected together through a journal connecting bolt 9 and a first connecting hole 10 and a second connecting hole 11, the integral mounting is completed, when rust removing operation is needed, the position needing rust removing is checked, the journal connecting bolt 9 is disassembled, the knuckle journal 6 is separated from the knuckle main body 7, then rust removing operation can be independently carried out on the integral part of the knuckle journal 6, or rust removing operation is carried out on the integral part of the knuckle main body 7 to achieve the purpose of rust removing, when one of the knuckle spindle 6 or the knuckle body 7 is corroded seriously and needs to be replaced, only the corroded part needs to be replaced.
Claims (5)
1. The utility model provides a pincers disc type automobile brake knuckle convenient to rust cleaning which characterized in that: comprises a knuckle main body (7), the top of the knuckle main body (7) is connected with a knuckle upper arm (2), the knuckle upper arm (2) is fixedly connected with the knuckle main body (7), the top relative position of the knuckle upper arm (2) is provided with a plurality of upper arm mounting and connecting holes (3) which are uniformly distributed, the middle relative position of the upper arm mounting and connecting holes (3) is provided with a first main pin mounting hole (1), the first main pin mounting hole (1) and the upper arm mounting and connecting holes (3) penetrate through the upper surface of the knuckle upper arm (2), the rear relative position of the knuckle upper arm (2) is provided with a knuckle arm (4), the knuckle arm (4) is fixedly connected with the knuckle main body (7), the bottom of the knuckle main body (7) is connected with a knuckle lower arm (8), the knuckle lower arm (8) is parallel to the knuckle upper arm (2), the knuckle lower arm (8) is fixedly connected with the knuckle main body (7), knuckle underarm (8) top relative position is equipped with a plurality of underarm erection joint hole (13) of evenly arranging, underarm erection joint hole (13) right side relative position is equipped with second king pin mounting hole (12), second king pin mounting hole (12) and underarm erection joint hole (13) run through knuckle underarm (8) upper surface, knuckle main part (7) right flank relative position is equipped with a plurality of transversely arranged second connecting hole (11), knuckle main part (7) right flank connection is equipped with knuckle axle journal (6), knuckle axle journal (6) left flank relative position is equipped with a plurality of evenly arranged first connecting hole (10), first connecting hole (10) and second connecting hole (11) are connected and are equipped with axle journal connecting bolt (9), knuckle axle journal (6) right flank relative position is equipped with a plurality of horizontal evenly arranged axle journal connecting hole (5).
2. The caliper disc type automobile brake steering knuckle convenient for rust removal of claim 1, characterized in that: the steering knuckle axle journal (6) is connected with the steering knuckle main body (7) in a matched mode through an axle journal connecting bolt (9), and the axle journal connecting bolt (9) transversely penetrates through and is connected with the first connecting hole (10) and the second connecting hole (11).
3. The caliper disc type automobile brake steering knuckle convenient for rust removal of claim 1, characterized in that: the shape and the size of the first king pin mounting hole (1) are the same as those of the second king pin mounting hole (12), and the center lines of the first king pin mounting hole (1) and the second king pin mounting hole (12) are positioned on the same straight line.
4. The caliper disc type automobile brake steering knuckle convenient for rust removal of claim 1, characterized in that: the shape and the size of the first connecting hole (10) are matched with those of the second connecting hole (11).
5. The caliper disc type automobile brake steering knuckle convenient for rust removal of claim 1, characterized in that: the knuckle main body (7), the knuckle upper arm (2), the knuckle lower arm (8) and the knuckle arm (4) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121809853.1U CN215097810U (en) | 2021-08-05 | 2021-08-05 | Caliper disc type automobile brake steering knuckle convenient for rust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121809853.1U CN215097810U (en) | 2021-08-05 | 2021-08-05 | Caliper disc type automobile brake steering knuckle convenient for rust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215097810U true CN215097810U (en) | 2021-12-10 |
Family
ID=79319590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121809853.1U Active CN215097810U (en) | 2021-08-05 | 2021-08-05 | Caliper disc type automobile brake steering knuckle convenient for rust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215097810U (en) |
-
2021
- 2021-08-05 CN CN202121809853.1U patent/CN215097810U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 453500 qiumiao village, Yanghe sub district office, Yuanyang County, Xinxiang City, Henan Province Patentee after: Henan Zhongli Brake System Co.,Ltd. Address before: 453500 qiumiao village, Yanghe sub district office, Yuanyang County, Xinxiang City, Henan Province Patentee before: YUANYANG ZHONGLI BRAKE PARTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |