CN211809832U - Automobile steering drag link that suitability is strong - Google Patents
Automobile steering drag link that suitability is strong Download PDFInfo
- Publication number
- CN211809832U CN211809832U CN201922277281.6U CN201922277281U CN211809832U CN 211809832 U CN211809832 U CN 211809832U CN 201922277281 U CN201922277281 U CN 201922277281U CN 211809832 U CN211809832 U CN 211809832U
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- drag link
- link body
- steering drag
- connecting rod
- thread
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Abstract
The utility model discloses an automobile steering drag link with strong applicability, which comprises a steering drag link body, ball head pins are arranged at two ends of the steering drag link body, limiting grooves are arranged at the middle parts of the two ends of the steering drag link body, a thread clamping groove is arranged at one end of the inner wall of the limiting groove, a connecting rod is welded at one side of the outer surface of the ball head pin, a limiting block is welded at the middle part of one end of the connecting rod, a thread clamping column is welded at the middle part of one end of the limiting block, the ball head pin can be preliminarily fixed through the connecting rod, the steering drag link body, the thread clamping groove and the thread clamping column, the ball head pin can be secondarily fixed through a first external thread, a second external thread and a fixed sliding pipe, the ball head pin can be more firmly installed through twice fixing, the phenomenon that the ball head pin falls off due to violent shaking in use can be prevented, and the, the steering drag link body is convenient to use.
Description
Technical Field
The utility model relates to the field of automotive technology, specifically be an automobile steering drag link that suitability is strong.
Background
The steering drag link is used for transmitting force and motion transmitted by the steering rocker arm to the steering trapezoid arm (or the steering knuckle arm), and the force borne by the steering drag link has tension and pressure, so that the drag link is made of high-quality special steel to ensure reliable operation;
when current turn to drag link and bulb round pin and connect, when the automobile body acutely rocked because of the collision production, the phenomenon that breaks away from probably appears in the junction of turning to drag link and bulb round pin, influences the use of bulb round pin.
SUMMERY OF THE UTILITY MODEL
The utility model provides a car turns to drag link that suitability is strong can effectively solve the current of proposing among the above-mentioned background art and turn to drag link and bulb pin junction when the automobile body produces acutely to rock because of the collision, and the phenomenon that breaks away from may appear in the junction of turning to drag link and bulb pin influences the problem of the use of bulb pin.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car steering drag link that suitability is strong, includes the steering drag link body, the bulb round pin is all installed at steering drag link body both ends, the spacing groove has all been seted up at steering drag link body both ends middle part, screw thread draw-in groove has been seted up to spacing inslot wall one end, the welding of bulb round pin surface one side has the connecting rod, the welding of connecting rod one end middle part has the stopper, stopper one end middle part welding has the screw thread card post, the welding of connecting rod surface one side has limit stop, first external screw thread has all been seted up to steering drag link body surface both sides limit portion, second external screw thread has been seted up to connecting rod surface one side limit portion, fixed slide pipe is installed.
Preferably, the rubber sealing sleeves are sleeved on the two side edge portions of the outer surface of the steering drag link body, the rubber clamping hoops are installed on one side of the outer surface of the rubber sealing sleeves, and the rubber protective sleeves are sleeved on the middle portion of the steering drag link body.
Preferably, the diameter of the thread clamping column is equal to the inner diameter of the thread clamping groove, the thread clamping column is located inside the thread clamping groove, and the thread clamping column is connected with the steering drag link body through thread meshing.
Preferably, the inner wall of the fixed sliding pipe is provided with an internal thread, and the connecting rod is connected with the steering drag link body through the fixed sliding pipe.
Preferably, the inner diameter of the limiting groove is equal to the diameter of the limiting block, and the limiting block is located inside the limiting groove.
Preferably, the inner diameter of the fixed slide pipe is equal to the diameter of the steering drag link body, and the diameter of the steering drag link body is the same as that of the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the connecting rod, turn to the drag link body, screw thread draw-in groove and screw thread card post, can tentatively fix the bulb round pin, and through first external screw thread, second external screw thread and fixed slide pipe, can carry out the secondary to the bulb round pin and fix, through twice fixed, can make the more firm of bulb round pin installation, prevent that the bulb round pin from appearing the phenomenon that drops because acutely rocking when using, be favorable to improving the suitability of turning to the drag link body, be convenient for turn to the use of drag link body.
2. Through rubber seal cover, rubber clamp and rubber protective sheath, can protect the drag link body that turns to, prevent to turn to the drag link body and appear the phenomenon of damaging when transport or storage, be favorable to keeping the performance that turns to the drag link body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation structure of the rubber sealing sleeve of the present invention;
FIG. 3 is a schematic view of a second external thread of the present invention;
reference numbers in the figures: 1. a steering drag link body; 2. a ball stud; 3. a limiting groove; 4. a threaded clamp groove; 5. a rubber sealing sleeve; 6. rubber hoops; 7. a limiting block; 8. a threaded clamping column; 9. a limit stop block; 10. a first external thread; 11. a second external thread; 12. fixing a sliding pipe; 13. a rubber protective sleeve; 14. a connecting rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-3, the utility model provides a technical scheme, a steering drag link of an automobile with strong applicability, which comprises a steering drag link body 1, ball head pins 2 are arranged at both ends of the steering drag link body 1, limiting grooves 3 are arranged at the middle parts of both ends of the steering drag link body 1, the inner diameter of the limiting grooves 3 is equal to the diameter of limiting blocks 7, the limiting blocks 7 are arranged inside the limiting grooves 3, the limiting grooves 3 can be sealed, thread jamming columns 8 are protected, the phenomenon of thread jamming columns 8 is prevented from being killed, thread jamming grooves 4 are arranged at one end of the inner wall of the limiting grooves 3, a connecting rod 14 is welded at one side of the outer surface of the ball head pins 2, the limiting blocks 7 are welded at the middle part of one end of the connecting rod 14, thread jamming columns 8 are welded at the middle part of one end of the limiting blocks 7, the diameter of the thread jamming columns 8 is equal, the screw thread card post 8 is connected through threaded engagement between the steering drag link body 1, can tentatively fix connecting rod 14, has reduced connecting rod 14's the installation degree of difficulty, and connecting rod 14 outside surface one side welding has limit stop 9.
Turn to 1 surface both sides limit portion of drag link body and all seted up first external screw thread 10, second external screw thread 11 has been seted up to 14 surface one side limit portion of connecting rod, fixed slide pipe 12 is installed to 14 surface one side of connecting rod, the internal thread has been seted up to fixed slide pipe 12 inner wall, connecting rod 14 with turn to and connect through fixed slide pipe 12 between the drag link body 1, can fix once more connecting rod 14, can make the more stable of bulb round pin 2 installation, the internal diameter of fixed slide pipe 12 equals the diameter that turns to drag link body 1, the diameter that turns to drag link body 1 is the same with the diameter of connecting rod 14, be convenient for fixed slide pipe 12's installation is used, can reduce the installation degree of difficulty of fixed slide pipe 12.
Turn to 1 surface both sides limit portion of drag link body and all cup jointed rubber seal cover 5, rubber clamp 6 is installed to 5 surface one sides of rubber seal cover, turns to 1 middle part of drag link body and has cup jointed rubber protective sheath 13.
The utility model discloses a theory of operation and use flow: during the actual use process, when the automobile steering drag link body 1 is damaged, a worker selects a proper steering drag link body 1 to replace the damaged steering drag link body, takes down the rubber clamp 6 arranged on the rubber seal sleeve 5 sleeved at the two ends of the steering drag link body 1, then takes down the rubber seal sleeve 5, can protect the first external threads 10 arranged at the two ends of the steering drag link body 1 through the rubber seal sleeve 5, can block external dust and other impurities, prevents the dust and other impurities from entering the limiting groove 3, influences the use of the steering thread clamping groove 4, protects the steering drag link body 1 through the rubber protective sleeve 13, and prevents the phenomenon that paint falls off due to collision when the steering drag link body 1 is carried or used;
then, a worker aligns one end, welded with the ball stud 2, of the connecting rod 14 to one end of the steering drag link body 1, moves the ball stud 2 to enable the threaded clamping column 8 welded with the connecting rod 14 to enter the limiting groove 3, then rotates the ball stud 2 to enable the threaded clamping column 8 to enter the threaded clamping groove 4, and can preliminarily fix the ball stud 2 through the threaded clamping column 8 and the threaded clamping groove 4;
when the thread clamping column 8 completely enters into the thread clamping groove 4, at the moment, the limiting block 7 is tightly attached to the limiting groove 3, a worker rotates the fixed sliding pipe 12 installed on the connecting rod 14, the joint of the connecting rod 14 and the steering straight pull rod body 1 is rotated by the fixed sliding pipe 12, the ball pin 2 is secondarily fixed, the ball pin 2 can be more firmly installed through twice fixation, the phenomenon that the ball pin 2 drops due to violent shaking in use is prevented, the improvement of the applicability of the steering straight pull rod body 1 is facilitated, and the steering straight pull rod body 1 is convenient to use.
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 (6)
1. The utility model provides an automobile steering drag link that suitability is strong, includes to turn to drag link body (1), its characterized in that: ball head round pin (2) are all installed at turning to drag link body (1) both ends, spacing groove (3) have all been seted up at turning to drag link body (1) both ends middle part, threaded clamping groove (4) have been seted up to spacing groove (3) inner wall one end, ball head round pin (2) surface one side welding has connecting rod (14), connecting rod (14) one end mid-welding has stopper (7), stopper (7) one end mid-welding has screw thread calorie post (8), connecting rod (14) surface one side welding has limit stop (9), first external screw thread (10) have all been seted up to turning to drag link body (1) surface both sides limit portion, second external screw thread (11) have been seted up to connecting rod (14) surface one side limit portion, fixed slide pipe (12) are installed to connecting rod (14) surface one side.
2. The automobile steering drag link with strong applicability according to claim 1, is characterized in that: turn to drag link body (1) surface both sides limit portion and all cup jointed rubber seal cover (5), rubber clamp (6) are installed to rubber seal cover (5) surface one side, turn to drag link body (1) middle part and cup jointed rubber protective sheath (13).
3. The automobile steering drag link with strong applicability according to claim 1, is characterized in that: the diameter of the thread clamping column (8) is equal to the inner diameter of the thread clamping groove (4), the thread clamping column (8) is located inside the thread clamping groove (4), and the thread clamping column (8) is connected with the steering drag link body (1) through thread meshing.
4. The automobile steering drag link with strong applicability according to claim 1, is characterized in that: the inner wall of the fixed sliding pipe (12) is provided with internal threads, and the connecting rod (14) is connected with the steering drag link body (1) through the fixed sliding pipe (12).
5. The automobile steering drag link with strong applicability according to claim 1, is characterized in that: the inner diameter of the limiting groove (3) is equal to the diameter of the limiting block (7), and the limiting block (7) is located inside the limiting groove (3).
6. The automobile steering drag link with strong applicability according to claim 1, is characterized in that: the inner diameter of the fixed sliding tube (12) is equal to the diameter of the steering drag link body (1), and the diameter of the steering drag link body (1) is the same as that of the connecting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277281.6U CN211809832U (en) | 2019-12-18 | 2019-12-18 | Automobile steering drag link that suitability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277281.6U CN211809832U (en) | 2019-12-18 | 2019-12-18 | Automobile steering drag link that suitability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211809832U true CN211809832U (en) | 2020-10-30 |
Family
ID=73141470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922277281.6U Active CN211809832U (en) | 2019-12-18 | 2019-12-18 | Automobile steering drag link that suitability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211809832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954961A (en) * | 2021-09-18 | 2022-01-21 | 嘉兴晨飞科技有限公司 | Detachable automobile steering pull rod |
-
2019
- 2019-12-18 CN CN201922277281.6U patent/CN211809832U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954961A (en) * | 2021-09-18 | 2022-01-21 | 嘉兴晨飞科技有限公司 | Detachable automobile steering pull rod |
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