CN103057591A - Novel chambered straight pull rod assembly - Google Patents
Novel chambered straight pull rod assembly Download PDFInfo
- Publication number
- CN103057591A CN103057591A CN 201210594473 CN201210594473A CN103057591A CN 103057591 A CN103057591 A CN 103057591A CN 201210594473 CN201210594473 CN 201210594473 CN 201210594473 A CN201210594473 A CN 201210594473A CN 103057591 A CN103057591 A CN 103057591A
- Authority
- CN
- China
- Prior art keywords
- ball seat
- ball
- spring
- seat
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a novel chambered straight pull rod assembly. The novel chambered straight pull rod assembly is characterized in that a first ball seat and a second ball seat are respectively arranged at two ends of a rod body and are connected through a ball pin; a cotter pin is arranged at one end of a steering wheel and is provided with a slotting nut, the other end of the steering wheel is connected with the ball pin; a dustproof cover is sleeved on the steering wheel and is fixedly connected with the rod body; a spring seat is connected with the first ball seat through a spring; the spring seat at the left end of the rod body and the second ball seat at the right end are respectively connected with a screw plug with the cotter pin; the second ball seat at the left end of the rod body is connected with the spring seat at the right end through a pull rod, and two oil cups are connected with the spring seats at two ends of the rod body respectively. By the aid of the above structure, the ball pin is directly mounted in the rod body and can be adjusted or replaced after being worn, and maintenance cost is reduced.
Description
Technical field
The present invention relates to a kind of auto parts and components, is a kind of integral type reaming drag link assembly specifically
Background technology
After general drag link assembly joint and ball pin adopt riveted joint, with the body of rod with being threaded, along with the raising of automobile driving speed and the continuous increase of heavy truck-type, the drag link assembly of this structure in use, the stressed wearing and tearing of ball pin, shaking moment reduces very fast, and can't regulate, can only integral replacing connector assembly, maintenance cost and fault rate height.
Summary of the invention
Purpose of the present invention is to provide a kind of ball pin directly is contained in the shaft, can adjust or change the drag link assembly of ball pin after the wearing and tearing.
To achieve these goals, the present invention is respectively equipped with the first ball seat and the second ball seat at the two ends of shaft, the first ball seat be connected ball seat and connect by ball pin, one end of steering wheel is provided with spring cotter and fluted nut is installed, the other end connects with ball pin, dust boot is enclosed within on the steering wheel and with shaft and is connected and fixed, spring perch is connected with the first ball seat by spring, and leave a fixed gap between spring perch and the first ball seat, the spring perch in shaft left side is connected the second ball seat and is connected with the plug screw that is provided with spring cotter respectively with the right side, second ball seat in shaft left side is connected with the spring perch on right side by pull bar, is connected with respectively lubricating cup at the spring perch place at shaft two ends.
By above setting, the present invention directly is contained in ball pin in the shaft, can adjust or change ball pin after the wearing and tearing, has reduced service expenditure; Spring and plug screw are assembled respectively in the ball pin rear and front end, by adjusting plug screw, guarantee in use stablizing of ball pin shaking moment.
Description of drawings
Now the present invention will be further described by reference to the accompanying drawings.
Fig. 1 is lateral plan of the present invention.
Fig. 2 is front view of the present invention.
Among the figure: 1, steering wheel, 2, fluted nut, 3, spring cotter, 4, dust boot, the 5, second ball seat, 6, shaft, 7, ball pin, the 8, first ball seat, 9, spring, 10, spring perch, 11, plug screw, 12, lubricating cup, 13, pull bar.
The specific embodiment
Such as Fig. 1, shown in 2, the present invention is respectively equipped with the first ball seat 8 and the second ball seat 5 at the two ends of shaft 6, the first ball seat 8 be connected ball seat 8 and connect by ball pin 7, one end of steering wheel 1 is provided with spring cotter 3 and fluted nut 2 is installed, the other end connects with ball pin 7, dust boot 4 is enclosed within on the steering wheel 1 and with shaft 6 and is connected and fixed, spring perch 10 is connected with the first ball seat 8 by spring 9, and leave a fixed gap between spring perch 10 and the first ball seat 8, the spring perch 10 in shaft 6 left sides is connected the second ball seat 5 and is connected with the plug screw 11 that is provided with spring cotter 3 respectively with the right side, second ball seat 5 in shaft 6 left sides is connected with the spring perch 10 on right side by pull bar 13, is connected with respectively lubricating cup 12 at spring perch 10 places at shaft two ends.
By above setting, adjust ball pin 7 moments after, with spring cotter 3 locking steering wheels 1, dust boot 4 is dustproof constructions, can prevent that silt from entering causes inordinate wear, and additional lubricating cup 12 notes lubricating oils prevent from lacking lubricating oil and cause wearing and tearing simultaneously, when turning to, steering wheel 1 is passed to ball pin 7 to power, and ball pin 7 is passed to the second ball seat 5, the second ball seats 5 to power power is passed to pull bar 13, pull bar 13 is passed to front axle assy to power again, thereby realizes that car load turns to.
Claims (1)
1. novel reaming drag link assembly, it is characterized in that: be respectively equipped with the first ball seat and the second ball seat at the two ends of shaft, the first ball seat be connected ball seat and connect by ball pin, one end of steering wheel is provided with spring cotter and fluted nut is installed, the other end connects with ball pin, dust boot is enclosed within on the steering wheel and with shaft and is connected and fixed, spring perch is connected with the first ball seat by spring, and leave a fixed gap between spring perch and the first ball seat, the spring perch in shaft left side is connected the second ball seat and is connected with the plug screw that is provided with spring cotter respectively with the right side, second ball seat in shaft left side is connected with the spring perch on right side by pull bar, is connected with respectively lubricating cup at the spring perch place at shaft two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210594473 CN103057591A (en) | 2012-12-29 | 2012-12-29 | Novel chambered straight pull rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210594473 CN103057591A (en) | 2012-12-29 | 2012-12-29 | Novel chambered straight pull rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103057591A true CN103057591A (en) | 2013-04-24 |
Family
ID=48100561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210594473 Pending CN103057591A (en) | 2012-12-29 | 2012-12-29 | Novel chambered straight pull rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103057591A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176122A (en) * | 2014-08-29 | 2014-12-03 | 芜湖南大汽车工业有限公司 | Automobile pull rod assembly |
| CN104192205A (en) * | 2014-08-29 | 2014-12-10 | 芜湖南大汽车工业有限公司 | Automobile steering rod assembly |
-
2012
- 2012-12-29 CN CN 201210594473 patent/CN103057591A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176122A (en) * | 2014-08-29 | 2014-12-03 | 芜湖南大汽车工业有限公司 | Automobile pull rod assembly |
| CN104192205A (en) * | 2014-08-29 | 2014-12-10 | 芜湖南大汽车工业有限公司 | Automobile steering rod assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101693438B (en) | Heavy-load type oil-gas spring independent suspension steering drive axle | |
| DE102011054580A1 (en) | Passenger car and passenger car module | |
| WO2011061585A3 (en) | Four-wheeled vehicle | |
| CN201400063Y (en) | Automobile rear suspension system | |
| CN103534109B (en) | Suspension device for rolling stock | |
| CN202368265U (en) | Automobile front axle, automobile steering front axle assembly and automobile | |
| CN200988406Y (en) | Multiple link rod suspension frame device | |
| CN102991603A (en) | Electric truck connecting rod auxiliary wheel device | |
| CN103057591A (en) | Novel chambered straight pull rod assembly | |
| CN203268124U (en) | Novel chambering drag link assembly | |
| CN203023428U (en) | Through transmission mechanism for drive axle | |
| CN104309429A (en) | Four-wheel environment-friendly electric vehicle | |
| CN203267663U (en) | Independent suspension heavy cross-country chassis and automobile | |
| CN201619415U (en) | Independent axle suspension chassis for central axle type truck trailers | |
| CN205131489U (en) | Reverse tricycle turns to stand before and with before turn to stand | |
| AU2014349765A1 (en) | Homokinetic motorcycle transmission and motorcycle comprising said transmission | |
| CN205154987U (en) | Dual turbine braking clearance automatic adjustment arm | |
| CN208306294U (en) | A kind of double transverse arm hydro-pneumatic spring front suspension of cross-country vehicle | |
| CN203186181U (en) | Field engineering dumper truck | |
| CN202071657U (en) | Balance pull rod for rear axle of automobile | |
| CN206374487U (en) | High load-bearing rear suspension system | |
| CN202225686U (en) | Front axle assembly for Steyr | |
| CN202685822U (en) | Through-axle semi-trailer suspension gear | |
| CN103738131B (en) | A kind of draw gear of Cross-country tractor | |
| CN201721577U (en) | Front suspension device of sleigh car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |