CN213413947U - Combined steering knuckle convenient to install - Google Patents
Combined steering knuckle convenient to install Download PDFInfo
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- CN213413947U CN213413947U CN202022509723.8U CN202022509723U CN213413947U CN 213413947 U CN213413947 U CN 213413947U CN 202022509723 U CN202022509723 U CN 202022509723U CN 213413947 U CN213413947 U CN 213413947U
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- steering knuckle
- knuckle
- installation
- connecting seat
- front axle
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Abstract
The utility model discloses a combined steering knuckle convenient to installation, including steering knuckle pole portion and steering knuckle top, a pot head of steering knuckle pole portion is equipped with the connecting axle, connecting axle one end is kept away from steering knuckle pole portion and is provided with threaded connection spare, steering knuckle pole portion upper end is provided with the connecting seat, the connecting seat top is connected with the composite set, the front end face of composite set has seted up the combination pinhole, steering knuckle top up end is provided with two sets of installation ears, be provided with the car front axle between two sets of installation ears, be provided with the fixed mounting pole between installation ear and the car front axle, steering knuckle top up end corresponds the car front axle position and has seted up the spacing groove; this combination formula knuckle convenient to installation can form the integrated configuration through setting up combination portion and connecting seat, splices each other for knuckle preparation technology is more simple and convenient, and preparation has been solved when each group of component classification preparation, greatly reduced material consumption, through setting up the installation ear, makes this knuckle installation convenient and fast more.
Description
Technical Field
The utility model relates to an automobile parts prepares technical field, specifically is a combination formula knuckle convenient to installation.
Background
The steering knuckle is a hinge for steering the wheels, and the steering knuckle is used for transmitting and bearing the front load of the automobile, supporting and driving the front wheels to rotate around the main pin so as to steer the automobile. In the driving state of the automobile, the automobile bears variable impact load, so that the automobile is required to have high strength, the automobile is generally fork-shaped, the upper fork and the lower fork are provided with two coaxial holes for mounting main pins, and a steering knuckle journal is used for mounting wheels. Two ears of a pin hole on the steering knuckle are connected with the fist-shaped parts at two ends of the front shaft through the main pin, so that the front wheel can deflect a certain angle around the main pin to steer the automobile. In order to reduce the abrasion, a bronze bushing is pressed into a pin hole of the steering knuckle, and the lubrication of the bushing is lubricated by injecting lubricating grease by a lubricating nipple arranged on the steering knuckle. In order to make the steering flexible, a bearing is arranged between the lower ear of the steering knuckle and the fist-shaped part of the front axle. An adjustment shim is also mounted between the upper ear and the fist-shaped part of the knuckle to adjust the gap therebetween.
The prior art has the following defects or problems:
1. the existing steering knuckle is not convenient and fast to install and is easy to loosen;
2. the existing steering knuckle has the disadvantages of complex production process and high material consumption.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a combination formula knuckle convenient to installation to it is convenient inadequately to solve the installation that proposes in the background art, easily takes place to loosen and falls, and production technology is loaded down with trivial details, the big problem of material consumption.
In order to achieve the above object, the utility model provides a following technical scheme: including knuckle pole portion and knuckle top, knuckle pole portion pot head is equipped with the connecting axle, connecting axle one end is kept away from knuckle pole portion and is provided with threaded connection spare, knuckle pole portion upper end is provided with the connecting seat, the connecting seat top is connected with the composite portion, the combination pinhole has been seted up to the terminal surface before the composite portion, knuckle top up end is provided with two sets of installation ears, be provided with the car front axle between two sets of installation ears, be provided with the fixed mounting pole between installation ear and the car front axle, knuckle top up end corresponds the car front axle position and has seted up the spacing groove, two sets of installation ears correspond the position and have all seted up mounting screw hole, the position that corresponds mounting screw hole in the two sets of installation ear outsides is provided with the concatenation piece.
As the utility model discloses an preferred technical scheme, combination portion welding and knuckle top bottom, knuckle pole portion top fixedly connected with connecting seat, the connecting seat cup joints with the combination portion mutually, knuckle pole portion forms detachable structure through combination portion and connecting seat and knuckle top fixed connection.
As the utility model discloses a preferred technical scheme, knuckle pole portion top fixedly connected with connecting seat, the connecting seat includes connecting portion and connecting pin hole, connecting portion fixed mounting is in the connecting seat top, the connecting pin hole has been seted up to the terminal surface before the connecting portion, connecting portion outer wall size is unanimous with composite portion bottom recess inner wall size, the connecting pin hole is the connectivity structure with the composite pin hole.
As the utility model discloses a preferred technical scheme, knuckle rod portion bottom cover is equipped with the connecting axle, connecting axle bottom fixedly connected with threaded connection spare.
As the utility model discloses an it is preferred technical scheme, knuckle top up end both sides fixed mounting has two sets of installation ears, two sets of installation ear sizes are unanimous, the inside mounting screw hole that has all seted up of two sets of installation ears, the corresponding mounting screw hole fixed position of installation ear outer wall installs the concatenation piece, fixedly connected with car front axle between two sets of installation ears.
As the utility model discloses a preferred technical scheme, the inside all cover of two sets of installation screw holes is equipped with the fixed mounting pole, installation screw hole inner wall screw thread is unanimous with fixed mounting pole outer wall screw thread, fixed mounting pole fixed connection just offsets with the splice in installation screw hole is inside.
As the utility model discloses an preferred technical scheme, knuckle top up end fixed connection car front axle, the spacing groove that car front axle top and knuckle top up end were seted up offsets.
Compared with the prior art, the utility model provides a combination formula knuckle convenient to installation possesses following beneficial effect:
1. according to the combined steering knuckle convenient to mount, the combined part and the connecting seat are arranged, the combined part is welded with the bottom end of the top of the steering knuckle, the connecting seat is fixedly connected with the top of the rod part of the steering knuckle, the connecting seat is sleeved with the combined part, and the rod part of the steering knuckle is fixedly connected with the top of the steering knuckle through the combined part and the connecting seat to form a detachable structure, so that the steering knuckle is more convenient to manufacture, all groups of components are manufactured in a classified mode, material consumption is greatly reduced, and meanwhile the problem of manufacturing accuracy is solved;
2. according to the combined steering knuckle convenient to mount, the connecting pin hole and the combined pin hole are arranged, the connecting seat is fixedly connected to the top of the rod part of the steering knuckle and comprises the connecting part and the connecting pin hole, the connecting part is fixedly mounted at the top of the connecting seat, the connecting pin hole is formed in the front end face of the connecting part, the size of the outer wall of the connecting part is consistent with that of the inner wall of the groove at the bottom end of the combined part, and the connecting pin hole and the combined pin hole are of a communicated structure, so that the combined part and the connecting seat;
3. according to the combined steering knuckle convenient to mount, the threaded connecting piece is arranged, the connecting shaft is sleeved at the bottom end of the rod part of the steering knuckle, and the threaded connecting piece is fixedly connected to the bottom of the connecting shaft, so that the combined steering knuckle can be connected with a wheel more stably;
4. according to the combined steering knuckle convenient to mount, the mounting lugs are arranged, two groups of mounting lugs are fixedly mounted on two sides of the upper end face of the top of the steering knuckle, the two groups of mounting lugs are consistent in size, mounting threaded holes are formed in the two groups of mounting lugs, the outer wall of each mounting lug is fixedly provided with the splicing block corresponding to the mounting threaded hole, and the front axle of an automobile is fixedly connected between the two groups of mounting lugs, so that the steering knuckle can be mounted more conveniently and quickly;
5. according to the combined steering knuckle convenient to mount, the mounting threaded holes and the splicing blocks are arranged, the fixed mounting rods are sleeved inside the two groups of mounting threaded holes, the threads on the inner walls of the mounting threaded holes are consistent with the threads on the outer walls of the fixed mounting rods, and the fixed mounting rods are fixedly connected inside the mounting threaded holes and abut against the splicing blocks, so that the steering knuckle can be mounted inside an automobile more stably and is not easy to loosen;
6. this combination formula knuckle convenient to installation through setting up the spacing groove, knuckle top up end fixed connection car front axle, and the spacing groove that car front axle top and knuckle top up end were seted up offsets, and cooperation fixed mounting pole further ensures the steadiness of installation.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic connection diagram of the three-dimensional structure of the present invention;
fig. 4 is a schematic perspective view of the top structure of the knuckle of the present invention.
In the figure: 1. a knuckle lever portion; 2. a connecting shaft; 3. a threaded connection; 4. a connecting seat; 41. a connecting portion; 42. connecting pin holes; 5. a combining section; 6. a combination pin hole; 7. the top of the knuckle; 8. mounting lugs; 9. fixing the mounting rod; 10. an automotive front axle; 11. a limiting groove; 12. installing a threaded hole; 13. and (6) splicing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: including knuckle pole portion 1 and knuckle top 7, 1 pot head in knuckle pole portion is equipped with connecting axle 2, 2 one ends of connecting axle are kept away from knuckle pole portion 1 and are provided with threaded connection spare 3, 1 upper end in knuckle pole portion is provided with connecting seat 4, 4 top of connecting seat are connected with composite portion 5, composite pin hole 6 has been seted up to the terminal surface before the composite portion 5, 7 up ends in knuckle top are provided with two sets of installation ears 8, be provided with car front axle 10 between two sets of installation ears 8, be provided with fixed mounting pole 9 between installation ear 8 and the car front axle 10, 7 up ends in knuckle top correspond car front axle 10 positions and have been seted up spacing groove 11, two sets of installation ears 8 correspond the position and have all seted up installation screw hole 12, the position that two sets of installation ears 8 outsides correspond installation screw hole 12 is provided.
In the embodiment, the combination part 5 is welded to the bottom end of the top part 7 of the steering knuckle, the top part of the rod part 1 of the steering knuckle is fixedly connected with the connecting seat 4, the connecting seat 4 is sleeved with the combination part 5, and the rod part 1 of the steering knuckle is fixedly connected with the top part 7 of the steering knuckle through the combination part 5 and the connecting seat 4 to form a detachable structure, so that the preparation process of the steering knuckle is simpler and more convenient, all groups of components are prepared in a classified manner, the material consumption is greatly reduced, and the problem of preparation accuracy is solved; the top of the steering knuckle rod part 1 is fixedly connected with a connecting seat 4, the connecting seat 4 comprises a connecting part 41 and a connecting pin hole 42, the connecting part 41 is fixedly arranged at the top of the connecting seat 4, the connecting pin hole 42 is formed in the front end face of the connecting part 41, the size of the outer wall of the connecting part 41 is consistent with that of the inner wall of a groove at the bottom end of the combined part 5, and the connecting pin hole 42 and the combined pin hole 6 are of a communicating structure, so that the combined part 5 is connected with the connecting seat 4; the bottom end of the steering knuckle rod part 1 is sleeved with a connecting shaft 2, and the bottom of the connecting shaft 2 is fixedly connected with a threaded connecting piece 3 which can be connected with a wheel more stably; two groups of mounting lugs 8 are fixedly mounted on two sides of the upper end face of the top 7 of the steering knuckle, the two groups of mounting lugs 8 are identical in size, mounting threaded holes 12 are formed in the two groups of mounting lugs 8, splicing blocks 13 are fixedly mounted on the outer walls of the mounting lugs 8 corresponding to the positions of the mounting threaded holes 12, and an automobile front axle 10 is fixedly connected between the two groups of mounting lugs 8, so that the steering knuckle can be mounted more conveniently and quickly; the fixed mounting rods 9 are sleeved inside the two groups of mounting threaded holes 12, threads on the inner walls of the mounting threaded holes 12 are consistent with threads on the outer walls of the fixed mounting rods 9, and the fixed mounting rods 9 are fixedly connected inside the mounting threaded holes 12 and abut against the splicing blocks 13, so that the steering knuckle can be more stably mounted inside an automobile and is not easy to loosen; the upper end face of the steering knuckle top 7 is fixedly connected with an automobile front axle 10, the top of the automobile front axle 10 is abutted to a limiting groove 11 formed in the upper end face of the steering knuckle top 7, and the automobile front axle is matched with a fixed mounting rod 9 to further ensure the mounting stability.
The utility model discloses a theory of operation and use flow: firstly, through inserting the bolt inside connecting pin hole 42 and combination pinhole 6, make connecting seat 4 and combination portion 5 link to each other, therefore knuckle pole portion 1 can link to each other with knuckle top 7, thereby constitute modular structure, make this knuckle preparation technology simpler and more convenient, each group's component classification preparation, greatly reduced material consumption the preparation of having solved simultaneously, install this knuckle on car front axle 10 top through installation ear 8 afterwards, car front axle 10 top offsets with spacing groove 11 that knuckle top 7 was seted up, through the threaded connection between fixed mounting pole 9 and the installation screw hole 12, make this knuckle installation more convenient, splice 13 can effectively avoid taking place to drop when making this knuckle installation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a combination formula knuckle convenient to installation which characterized in that: comprises a steering knuckle rod part (1) and a steering knuckle top part (7), one end of the steering knuckle rod part (1) is sleeved with a connecting shaft (2), one end of the connecting shaft (2) is far away from the steering knuckle rod part (1) and is provided with a threaded connecting piece (3), the upper end of the steering knuckle rod part (1) is provided with a connecting seat (4), the top of the connecting seat (4) is connected with a combined part (5), the front end surface of the combined part (5) is provided with a combined pin hole (6), the upper end surface of the steering knuckle top part (7) is provided with two groups of mounting lugs (8), an automobile front axle (10) is arranged between the two groups of mounting lugs (8), a fixed mounting rod (9) is arranged between the mounting lugs (8) and the automobile front axle (10), the upper end of the steering knuckle top part (7) is provided with a limiting groove (11) corresponding to the position of the automobile front axle (10, and the outer sides of the two groups of mounting lugs (8) are provided with splicing blocks (13) corresponding to the positions of the mounting threaded holes (12).
2. A readily installable modular steering knuckle according to claim 1, wherein: combination portion (5) welding and knuckle top (7) bottom, knuckle pole portion (1) top fixedly connected with connecting seat (4), connecting seat (4) cup joint with combination portion (5) mutually, knuckle pole portion (1) forms detachable structure through combination portion (5) and connecting seat (4) and knuckle top (7) fixed connection.
3. A readily installable modular steering knuckle according to claim 1, wherein: the steering knuckle connecting structure is characterized in that the top of the steering knuckle rod part (1) is fixedly connected with a connecting seat (4), the connecting seat (4) comprises a connecting part (41) and a connecting pin hole (42), the connecting part (41) is fixedly installed at the top of the connecting seat (4), the connecting pin hole (42) is formed in the front end face of the connecting part (41), the size of the outer wall of the connecting part (41) is consistent with that of the inner wall of a groove in the bottom end of the combined part (5), and the connecting pin hole (42) and the combined pin hole (6).
4. A readily installable modular steering knuckle according to claim 1, wherein: the bottom end of the steering knuckle rod part (1) is sleeved with a connecting shaft (2), and the bottom of the connecting shaft (2) is fixedly connected with a threaded connecting piece (3).
5. A readily installable modular steering knuckle according to claim 1, wherein: knuckle top (7) up end both sides fixed mounting has two sets of installation ears (8), two sets of installation ears (8) size are unanimous, installation screw hole (12) have all been seted up to two sets of installation ears (8) inside, installation ear (8) outer wall corresponds installation screw hole (12) position fixed mounting and has concatenation piece (13), fixedly connected with car front axle (10) between two sets of installation ears (8).
6. A readily installable modular steering knuckle according to claim 1, wherein: the inner parts of the two groups of mounting threaded holes (12) are all sleeved with fixed mounting rods (9), the inner wall threads of the mounting threaded holes (12) are consistent with the outer wall threads of the fixed mounting rods (9), and the fixed mounting rods (9) are fixedly connected to the inner parts of the mounting threaded holes (12) and offset against the splicing blocks (13).
7. A readily installable modular steering knuckle according to claim 1, wherein: the upper end face of the steering knuckle top (7) is fixedly connected with an automobile front axle (10), and the top of the automobile front axle (10) is abutted to a limiting groove (11) formed in the upper end face of the steering knuckle top (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022509723.8U CN213413947U (en) | 2020-11-03 | 2020-11-03 | Combined steering knuckle convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022509723.8U CN213413947U (en) | 2020-11-03 | 2020-11-03 | Combined steering knuckle convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213413947U true CN213413947U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022509723.8U Active CN213413947U (en) | 2020-11-03 | 2020-11-03 | Combined steering knuckle convenient to install |
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| Country | Link |
|---|---|
| CN (1) | CN213413947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228830A (en) * | 2021-12-16 | 2022-03-25 | 浙江振兴铸造有限公司 | Combined steering knuckle convenient to install |
-
2020
- 2020-11-03 CN CN202022509723.8U patent/CN213413947U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228830A (en) * | 2021-12-16 | 2022-03-25 | 浙江振兴铸造有限公司 | Combined steering knuckle convenient to install |
| CN114228830B (en) * | 2021-12-16 | 2023-03-10 | 浙江振兴铸造有限公司 | Combined steering knuckle convenient to install |
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