CN205237937U - Vehicle control arm buffer block assembly auxiliary device - Google Patents
Vehicle control arm buffer block assembly auxiliary device Download PDFInfo
- Publication number
- CN205237937U CN205237937U CN201520949462.8U CN201520949462U CN205237937U CN 205237937 U CN205237937 U CN 205237937U CN 201520949462 U CN201520949462 U CN 201520949462U CN 205237937 U CN205237937 U CN 205237937U
- Authority
- CN
- China
- Prior art keywords
- control arm
- vehicle control
- buffer stopper
- sleeve
- diameter
- 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
Links
- 238000009434 installation Methods 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a vehicle control arm buffer block assembly auxiliary device, sleeve in being used for stretching entry control arm installation round hole, the sleeve is used for protection and buffer block bolt complex nut, and telescopic open -top link up with the bottom opening, and telescopic bottom open -ended diameter is greater than the diameter of nut. The utility model discloses a vehicle control arm buffer block assembly auxiliary device simple structure, low cost prevent effectively that the nut from droing to the control arm cavity in.
Description
Technical field
The utility model relates to automobile manufacturing field, particularly relates to a kind of vehicle control arm buffer stopper assembling auxiliaryHelp device.
Background technology
Vehicle control arm generally ensures that by damping rubber block it beats in certain amplitude, damping rubber blockThe contact vibration of simultaneous buffering control arm and vehicle frame. As shown in Figure 1 and Figure 2, in the assembling of damping rubber blockIn process, buffer stopper bolt is passed after the installing hole that control arm is corresponding, need to utilize control arm that circular hole is installedNut 2 in 1 is fixed buffer stopper bolt, often occurs that nut 2 drops to control in practical set processPhenomenon in arm cavity processed, because control arm cavity is close to sealing, therefore the difficulty of taking-up nut is very big, time-consumingEffort, has a strong impact on efficiency of assembling.
Utility model content
The technical problems to be solved in the utility model is to provide one and effectively prevents that nut from dropping to control arm skyVehicle control arm buffer stopper assembling servicing unit in chamber.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, comprises for stretching into control arm and installingSleeve in circular hole, described sleeve is for the protection of the nut coordinating with buffer stopper bolt, the top of described sleeveOpening and bottom opening connect, and the diameter of the bottom opening of described sleeve is greater than the diameter of described nut.
Vehicle control arm buffer stopper of the present utility model assembling servicing unit, wherein, described in also comprising and being covered inThe rubber mount of the bottom opening of sleeve, the center of described rubber mount is provided with through hole, described through hole straightFootpath is greater than the diameter of described buffer stopper bolt, and the diameter of described through hole is less than the diameter of described nut.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, on the sidewall of described sleeveBe provided with multiple lightening holes.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, described lightening hole is rectangularShape, described lightening hole from up to down extends on the sidewall of described sleeve.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, the sidewall of described sleeveOn outer surface, be provided with multiple outwards vertical pegs that protrude.
Vehicle control arm buffer stopper assembling assistant apparatus structure of the present utility model is simple, with low cost, effectivelyPrevent that nut from dropping in control arm cavity.
Brief description of the drawings
Fig. 1 is the position view that control arm is installed the nut in circular hole;
Fig. 2 is the enlarged drawing that in Fig. 1, control arm is installed circular hole;
Fig. 3 is structural representation vertical of vehicle control arm buffer stopper of the present utility model assembling servicing unitBody figure;
Fig. 4 is structural representation another of vehicle control arm buffer stopper of the present utility model assembling servicing unitOne angle stereogram;
Fig. 5 is the use schematic diagram of vehicle control arm buffer stopper assembling servicing unit of the present utility model;
Fig. 6 is the partial enlarged drawing of Fig. 5.
Detailed description of the invention
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, vehicle control arm buffer stopper assembling of the present utility model is auxiliaryHelp device, comprise for stretching into control arm the sleeve 11 in circular hole 10 is installed, sleeve 11 for the protection of withThe nut 4 that buffer stopper bolt 3 coordinates, the open top of sleeve 11 and bottom opening connect, sleeve 11The diameter of bottom opening is greater than the diameter of nut 4.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, also comprises and is covered in sleeveThe rubber mount 12 of 11 bottom opening, rubber mount 12 center is provided with through hole 13, through hole 13Diameter is greater than the diameter of buffer stopper bolt 3, and the diameter of through hole 13 is less than the diameter of nut 4.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, on the sidewall of sleeve 11Be provided with multiple lightening holes 14.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, lightening hole 14 is rectangularShape, lightening hole 14 from up to down extends on the sidewall of sleeve 11.
Vehicle control arm buffer stopper assembling servicing unit of the present utility model, wherein, the sidewall of sleeve 11On outer surface, be provided with multiple outwards vertical pegs 15 that protrude.
The sleeve 11 that vehicle control arm buffer stopper of the present utility model assembling servicing unit comprises metal material withRubber mount 12 two parts, sleeve 11 is integrated with rubber mount 12 sulfurations.
In nut installation process, first this device is inserted to control arm and install in circular hole 10, then recruitmentTool is screwed into nut 4 on buffer stopper bolt 3, and the diameter of the through hole 13 of rubber mount 12 is greater than buffer stopperThe diameter of bolt 3, is less than the diameter of nut 4, has so just ensured not enter into after nut 4 accidentalIn control arm inner chamber. After nut 4 is tightened, (now determine that nut 4 can not come off), this device has been carriedRise, make rubber mount 12 above nut 4, then fastening nut 4 is to design torque.
The advantage of vehicle control arm buffer stopper assembling servicing unit of the present utility model is as follows:
1) simple in structure, cheap for manufacturing cost;
2) application is convenient, ensures that nut can not drop in control arm inner chamber.
Below be only preferred embodiment of the present utility model, it should be pointed out that common for the artTechnical staff, not departing under the prerequisite of the utility model principle, can also make some improvement and profitDecorations, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a vehicle control arm buffer stopper assembling servicing unit, is characterized in that, comprises for stretching into controlArm is installed the sleeve in circular hole, and described sleeve is for the protection of the nut coordinating with buffer stopper bolt, described sleeveOpen top and bottom opening connect, the diameter of the bottom opening of described sleeve is greater than the straight of described nutFootpath.
2. vehicle control arm buffer stopper assembling servicing unit as claimed in claim 1, is characterized in that, alsoComprise the rubber mount of the bottom opening that is covered in described sleeve, the center of described rubber mount is provided with logicalHole, the diameter of described through hole is greater than the diameter of described buffer stopper bolt, and the diameter of described through hole is less than described spiral shellFemale diameter.
3. vehicle control arm buffer stopper assembling servicing unit as claimed in claim 2, is characterized in that instituteState on the sidewall of sleeve and be provided with multiple lightening holes.
4. vehicle control arm buffer stopper assembling servicing unit as claimed in claim 3, is characterized in that instituteStating lightening hole is rectangle, and described lightening hole from up to down extends on the sidewall of described sleeve.
5. vehicle control arm buffer stopper assembling servicing unit as claimed in claim 4, is characterized in that instituteState on the outer surface of sidewall of sleeve and be provided with multiple outwards vertical pegs that protrude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949462.8U CN205237937U (en) | 2015-11-25 | 2015-11-25 | Vehicle control arm buffer block assembly auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949462.8U CN205237937U (en) | 2015-11-25 | 2015-11-25 | Vehicle control arm buffer block assembly auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205237937U true CN205237937U (en) | 2016-05-18 |
Family
ID=55937015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520949462.8U Expired - Fee Related CN205237937U (en) | 2015-11-25 | 2015-11-25 | Vehicle control arm buffer block assembly auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205237937U (en) |
-
2015
- 2015-11-25 CN CN201520949462.8U patent/CN205237937U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 |