CN207311011U - A kind of universal type distance rod assembly - Google Patents
A kind of universal type distance rod assembly Download PDFInfo
- Publication number
- CN207311011U CN207311011U CN201721286980.1U CN201721286980U CN207311011U CN 207311011 U CN207311011 U CN 207311011U CN 201721286980 U CN201721286980 U CN 201721286980U CN 207311011 U CN207311011 U CN 207311011U
- Authority
- CN
- China
- Prior art keywords
- cover
- spherical shell
- pull rod
- rigidized
- mounting hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to auto-parts technical field, more particularly, to a kind of universal type distance rod assembly.Including spherical shell of pull rod, spherical shell of pull rod left end is equipped with mounting hole, and bulb component is equipped with mounting hole, is equipped with stent in the middle part of spherical shell of pull rod, spherical shell of pull rod right end is equipped with net cover.Rigidized cover is arranged with outside the spherical shell of pull rod, rigidized cover is fixed by screws on spherical shell of pull rod, and rigidized cover both ends are respectively provided with a circle bumper ring, and rigidized cover side wall offers multiple bar shaped mounting holes.Bulb component includes ball stud, protective cover, dust cover, upper ball base, lower ball base, disk spring, blanking cover and through type oil nozzle.Square toes neck bolt, opposite side locking nut and gasket are further included, stent is coordinated by square toes neck bolt, opposite side locking nut and gasket dish to be fixed on bulb component.Distance rod assembly described in the utility model has stronger impact resistance, and its ball stud lubricant effect is preferable, and the more common distance rod of its security performance is more preferable.
Description
Technical field
The utility model belongs to auto-parts technical field, more particularly, to a kind of universal type distance rod assembly.
Background technology
Automobile primary will obtain carrying capacity by vehicle bridge (axis), to improve the ground connection property of automobile tire, ensure various shapes
Harmony under condition, it will usually using equalizing type of suspension.Equalizing type of suspension is generally made of leaf spring, balance shaft, distance rod assembly,
Distance rod is transmitting load and torque.Since common thrust rod structure is ball-and-spigot structure, there are the abrupt change of cross-section, is easily formed
Stress concentration, when running into uneven road surface, vehicle bridge is jumped up and down and reversed, especially during vehicle full-load run,
The stress impact of cycle alternation is produced between the connected propelling rod support of distance rod, causes ball pin to be broken;In addition, using firm
Property metal joint bearing, also can there are greater impact, because caused by road surface impact add metal joint bearing caused by it is secondary
Impact, causes distance rod ball pin to be broken or the bolt fracture of connection distance rod and propelling rod support, makes traffic safety there are hidden danger,
Need frequently to replace distance rod ball pin or connect the bolt of distance rod and propelling rod support, on the one hand bring fiber crops to user
It is tired, economic expenditure also on the other hand is added to user, improves use cost.
Utility model content
In place of the purpose of this utility model is the deficiencies in the prior art to be solved, and provide it is a kind of have compared with stiff stability and
The preferable universal type distance rod assembly of lubricity.
The purpose of this utility model is solved by following technical proposal：
A kind of universal type distance rod assembly, it is characterised in that：Including spherical shell of pull rod, spherical shell of pull rod left end is equipped with mounting hole,
Bulb component is equipped with mounting hole, is equipped with stent in the middle part of spherical shell of pull rod, spherical shell of pull rod right end is equipped with net cover；
Rigidized cover is arranged with outside the spherical shell of pull rod, tapped through hole is offered on rigidized cover, is led on spherical shell of pull rod with screw thread
The matched position in hole offers tapped blind hole, further includes screw, and the rigidized cover is fixed by screws on spherical shell of pull rod；Add
Admittedly set both ends are respectively provided with a circle bumper ring；Rigidized cover side wall offers multiple bar shaped mounting holes；
The bulb component includes ball stud, protective cover, dust cover, upper ball base, lower ball base, disk spring, blanking cover and straight
General formula oil nozzle；The blanking cover, disk spring, lower ball base, ball stud, upper ball base are pressed into mounting hole successively, the ball pin of ball stud
Stretch in outside mounting hole, lived by dust cover and protection hood guard outside；Dust cover lower end is set at the top of mounting hole lateral surface and consolidates with it
Fixed connection, dust cover upper end are set in the cylindrical upper of the ball pin interlude of ball stud and are secured to connect, the shielding cover
It is located at outside dust cover；The through type oil nozzle is fixed on blanking cover bottom and passes through blanking cover；
Square toes neck bolt, opposite side locking nut and gasket are further included, the stent is locked by square toes neck bolt, opposite side
Nut and gasket dish, which coordinate, to be fixed on bulb component.
Preferably, ball stud central axis described in the utility model, protective cover central axis, dust cover centers axis are homogeneous
Overlap.
Preferably, bumper ring described in the utility model is rubber material.
Alternatively, cuttage has a reinforcing rib on bar shaped mounting hole described in the utility model, the bar number of reinforcing rib for 1 with
On.
Compared to the prior art the utility model has the characteristics that and beneficial effect：
1st, by adding rigidized cover on spherical shell of pull rod, the impact resistance of spherical shell of pull rod is effectively strengthened.
2nd, by being respectively provided with the bumper ring of a circle rubber system at rigidized cover both ends, rigidized cover and spherical shell of pull rod are flexibly connected
Junction, makes rigidized cover reduce the active force that its is mutual when being subject to external impact force while spherical shell of pull rod is reinforced.
3rd, multiple bar shaped mounting holes are offered on rigidized cover lateral wall, according to the shape of spherical shell of pull rod, may be selected in intensity
Cuttage has reinforcing rib on bar shaped mounting hole corresponding to weaker position, and reinforcing rib can add 1 or a plurality of according to demand, reach
Optimal stiffening effect.
4th, through type oil nozzle is fixed on blanking cover bottom and passes through blanking cover, ball stud inside can be added by through type oil nozzle
Lubricating oil, ensures that ball stud work is smooth, improves its transmission effect.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram.
Fig. 2 is the utility model overlooking the structure diagram.
Embodiment
The utility model is described in further details below in conjunction with attached drawing.
As shown in Figure 1 and Figure 2, a kind of universal type distance rod assembly, including spherical shell of pull rod 1,1 left end of spherical shell of pull rod are equipped with peace
Hole 2 is filled, bulb component is equipped with mounting hole 2, the middle part of spherical shell of pull rod 1 is equipped with stent 3, and 1 right end of spherical shell of pull rod is equipped with net cover 4.
Rigidized cover 5 is arranged with outside the spherical shell of pull rod 1, offers tapped through hole 6 on rigidized cover 5, on spherical shell of pull rod 1 with spiral shell
6 matched position of line through hole offers tapped blind hole 7, further includes screw 8, and the rigidized cover 5 is fixed on pull rod by screw 8
On spherical shell 1.5 both ends of rigidized cover are respectively provided with a circle bumper ring 9, and bumper ring 9 is rubber material, and bumper ring 9 is flexibly connected rigidized cover 5
With the junction of spherical shell of pull rod 1, rigidized cover 5 is set to reduce its phase when being subject to external impact force while spherical shell of pull rod 1 is reinforced
Active force between mutually.5 side wall of rigidized cover offers multiple bar shaped mounting holes 10.According to the shape of spherical shell of pull rod 1, may be selected
Cuttage reinforcing rib 11 on bar shaped mounting hole 10 corresponding to the weaker position of intensity, reinforcing rib 11 can add according to demand 1 or
It is a plurality of, reach optimal stiffening effect.
The bulb component includes ball stud 12, protective cover 13, dust cover 14, upper ball base 15, lower ball base 16, disk spring
17th, blanking cover 18 and through type oil nozzle 19.The blanking cover 18, disk spring 17, lower ball base 16, ball stud 12, upper ball base 15 are successively
It is pressed into mounting hole 2, stretches in outside mounting hole 2 outside the ball pin of ball stud 12, protected by dust cover 14 and protective cover 13；Dust cover 14
Lower end is set at the top of 2 lateral surface of mounting hole and is secured to connect, and 14 upper end of dust cover is set in the ball pin of ball stud 12
Between section cylindrical upper and be secured to connect, the protective cover 13 is set in outside dust cover 14,12 central axis of ball stud,
13 central axis of protective cover, 14 central axis of dust cover coincide.The through type oil nozzle 19 is fixed on 18 bottom of blanking cover simultaneously
Through blanking cover 18, it is smooth can to ensure that ball stud 12 works, carries by through type oil nozzle 19 to the inside of ball stud 12 addition lubricating oil
Its high transmission effect.
Square toes neck bolt 20, opposite side locking nut 21 and gasket 22 are further included, the stent 3 passes through square toes neck bolt
20th, opposite side locking nut 21 and gasket dish 22, which coordinate, is fixed on bulb component.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (4)
- A kind of 1. universal type distance rod assembly, it is characterised in that：Including spherical shell of pull rod, spherical shell of pull rod left end is equipped with mounting hole, peace Bulb component is equipped with dress hole, is equipped with stent in the middle part of spherical shell of pull rod, spherical shell of pull rod right end is equipped with net cover；Rigidized cover is arranged with outside the spherical shell of pull rod, offers tapped through hole on rigidized cover, on spherical shell of pull rod with tapped through hole phase The position of cooperation offers tapped blind hole, further includes screw, and the rigidized cover is fixed by screws on spherical shell of pull rod；Rigidized cover Both ends are respectively provided with a circle bumper ring；Rigidized cover side wall offers multiple bar shaped mounting holes；The bulb component includes ball stud, protective cover, dust cover, upper ball base, lower ball base, disk spring, blanking cover and through type Oil nozzle；The blanking cover, disk spring, lower ball base, ball stud, upper ball base are pressed into mounting hole successively, and the ball pin of ball stud is overhanging In outside mounting hole, lived by dust cover and protection hood guard；Dust cover lower end is set at the top of mounting hole lateral surface and the company of being secured to Connect, dust cover upper end is set in the cylindrical upper of the ball pin interlude of ball stud and is secured to connect, and the shielding cover is located at Outside dust cover；The through type oil nozzle is fixed on blanking cover bottom and passes through blanking cover；Square toes neck bolt, opposite side locking nut and gasket are further included, the stent passes through square toes neck bolt, opposite side locking nut Coordinate with gasket dish and be fixed on bulb component.
- 2. universal type distance rod assembly according to claim 1, it is characterised in that：The ball stud central axis, protection Cover central axis, dust cover centers axis coincide.
- 3. universal type distance rod assembly according to claim 1, it is characterised in that：The bumper ring is rubber material.
- 4. universal type distance rod assembly according to claim 1, it is characterised in that：There is cuttage on the bar shaped mounting hole adds Strengthening tendons, the bar number of reinforcing rib is more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286980.1U CN207311011U (en) | 2017-10-09 | 2017-10-09 | A kind of universal type distance rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286980.1U CN207311011U (en) | 2017-10-09 | 2017-10-09 | A kind of universal type distance rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207311011U true CN207311011U (en) | 2018-05-04 |
Family
ID=62429333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721286980.1U Expired - Fee Related CN207311011U (en) | 2017-10-09 | 2017-10-09 | A kind of universal type distance rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207311011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776550A (en) * | 2021-01-07 | 2021-05-11 | 东风柳州汽车有限公司 | Thrust rod assembly, automotive suspension and automobile |
| CN113400874A (en) * | 2021-06-15 | 2021-09-17 | 东风柳州汽车有限公司 | Thrust rod and car |
-
2017
- 2017-10-09 CN CN201721286980.1U patent/CN207311011U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776550A (en) * | 2021-01-07 | 2021-05-11 | 东风柳州汽车有限公司 | Thrust rod assembly, automotive suspension and automobile |
| CN113400874A (en) * | 2021-06-15 | 2021-09-17 | 东风柳州汽车有限公司 | Thrust rod and car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |