CN205930896U - Preceding auxiliary car frame assembly mounting structure - Google Patents
Preceding auxiliary car frame assembly mounting structure Download PDFInfo
- Publication number
- CN205930896U CN205930896U CN201620856451.XU CN201620856451U CN205930896U CN 205930896 U CN205930896 U CN 205930896U CN 201620856451 U CN201620856451 U CN 201620856451U CN 205930896 U CN205930896 U CN 205930896U
- Authority
- CN
- China
- Prior art keywords
- upper plate
- control arm
- gripper shoe
- liner
- arm gripper
- 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
Preceding auxiliary car frame assembly mounting structure, including preceding sub vehicle frame, preceding sub vehicle frame is including preceding upper plate, preceding hypoplastron, back upper plate, back hypoplastron, before the preceding upper plate about the hypoplastron coincide fixed, about back upper plate and the back hypoplastron coincide fixed, preceding upper plate is fixed with back upper plate concatenation, back upper plate is fixed with back hypoplastron concatenation, is equipped with the installation hole site respectively in the overall structure's that forms of board assembly four corners down by preceding upper plate, preceding hypoplastron, back upper plate, back, adopts the fastener to accomplish fixed connection, characterized by through this installation hole site and frame: still include the dottle pin, left control arm backup pad, right control arm backup pad, left control arm backup pad, right control arm backup pad be the fixed upper plate both sides in the front that set up respectively, and the outside of left control arm backup pad is fixed and is provided with left erection column, and the outside of right control arm backup pad is fixed and is provided with right erection column, left and right erection column includes cylinder and liner respectively, and the liner external diameter is greater than the cylinder, and liner and cylinder fixed connection are equipped with the sawtooth that ring array distributes on the liner.
Description
Technical field
This utility model is related to fore sub frame assembly mounting structure.
Background technology
Subframe is also referred to as the skeleton of front axle and rear axle, be front axle and rear axle key component it
One.Subframe is not complete vehicle frame, and is used to support the support of tandem axle and suspension, tandem axle and suspension
It is arranged on and is connected with vehicle frame on subframe again, therefore traditionally it is referred to as " subframe " with respect to vehicle frame, subframe exists
Being fixedly connected time length and can loosen long afterwards between metal and metal material during assembling, at this moment vehicle will be sent out in motion
Raw abnormal sound.
Utility model content
The purpose of this utility model is to provide the fore sub frame assembly of a kind of reasonable in design, fitting tight to install knot
Structure.
This utility model for achieving the above object, is achieved through the following technical solutions：Fore sub frame assembly mounting structure, bag
Include front upper plate, front lower plate, rear upper plate, rear lower plate, before front upper plate, lower plate overlaps fixation up and down, rear upper plate is overlapped up and down with rear lower plate
Fixing, front upper plate is fixed with rear upper plate splicing, and rear upper plate is fixed with rear lower plate splicing, by front upper plate, front lower plate, rear upper plate, after
The integrally-built corner that lower plate assembles is respectively equipped with mounting hole site, passes through this mounting hole site using securing member complete with vehicle frame
One-tenth is fixedly connected, and also includes dottle pin, left control arm gripper shoe, right control arm gripper shoe, and left control arm gripper shoe, right control arm prop up
Fagging is respectively fixedly disposed at front upper plate both sides, and the outside of left control arm gripper shoe is fixedly installed left mounting post, right control arm
The outside of gripper shoe is fixedly installed right mounting post；Left and right mounting post includes cylinder and liner respectively, and liner external diameter is more than post
Body, liner is fixedly connected with cylinder, and liner is provided with the sawtooth of annular array distribution；Dottle pin is elastomeric material, zigzag dottle pin
Arbitrary one side be provided with the corresponding dottle pin sawtooth of sawtooth with setting on liner, dottle pin center is provided with cam hole, assembling after
The sawtooth of pad is provided opposite to the serrated face on liner.
Furtherly, also include suspending upper plate, described suspension upper plate is bent into U-shape structure using sheet metal, this U-shaped knot
The plane of structure of structure is provided with perforate, and the outward flange of upper perforate is welded with square nut, and front lower plate is provided with and upper perforate phase up and down
Perforate under corresponding volume, the screw of square nut, upper perforate, the axis of lower perforate are located at same vertical curve.
Furtherly, described left control arm gripper shoe, the symmetrical setting of right control arm gripper shoe, left control arm supports
Plate, right control arm gripper shoe are in ∩ shape respectively using sheet metal bent.
Furtherly, it is provided between the front upper plate being covered by left control arm gripper shoe, right control arm gripper shoe and front lower plate
Reinforcing mechanisms, reinforcing mechanisms include big cell body and little cell body, and little cell body is located at and is welded and fixed both in vat body；Big cell body will be front
Upper plate is fixed with front lower plate weld.
The utility model has the advantage of：This utility model can strengthen the tight connection and vehicle frame between, hard and soft after installation
Have concurrently, can effectively solving vehicle body abnormal sound, produce a buffer strip, comfortable type is substantially improved simultaneously.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at another visual angle of Fig. 1.
Fig. 3 is the A-A cross section structure diagram of Fig. 1.
Fig. 4 is the structural representation of left and right mounting post described in the utility model.
Fig. 5 is the structural representation of dottle pin described in the utility model.
Specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, be not used to limit this utility model.
As shown in Figures 1 to 5, fore sub frame assembly mounting structure described in the present embodiment, including before upper plate 1, front lower plate 2,
Rear upper plate 3, rear lower plate 4, before front upper plate 1, lower plate overlaps fixation about 2, and rear upper plate 3 and rear lower plate overlap fixation about 4, front on
Plate 1 is fixed with rear upper plate 3 splicing, and rear upper plate 3 is fixed with rear lower plate 4 splicing, by front upper plate 1, front lower plate 2, rear upper plate 3, rear under
The integrally-built corner that plate 4 assembles is respectively equipped with mounting hole site 0, passes through this mounting hole site 0 and vehicle frame using securing member
Complete to be fixedly connected, additionally include dottle pin, left control arm gripper shoe 5, right control arm gripper shoe 6, left control arm gripper shoe 5,
Right control arm gripper shoe 6 is respectively fixedly disposed at front upper plate 1 both sides, and the outside of left control arm gripper shoe 5 is fixedly installed left peace
Dress post 7, the outside of right control arm gripper shoe 6 is fixedly installed right mounting post 8；Left and right mounting post 7,8 includes cylinder 71 and respectively
Liner 72, liner 72 external diameter is more than cylinder 71, and liner 72 is fixedly connected with cylinder 71, and liner 72 is provided with annular array distribution
Sawtooth 73, dottle pin 10 is elastomeric material, and arbitrary one side of dottle pin 10 is provided with the dottle pin corresponding with the sawtooth 73 of setting on liner
Sawtooth 73 ', dottle pin 10 center is provided with cam hole 13, and during assembling, dottle pin sawtooth 73 ' and the sawtooth 73 on liner 72 are arranged face-to-face.
On the dottle pin 10 of elastomeric material, there is dottle pin sawtooth 73 ', during assembling, dottle pin 10 is fixedly connected with vehicle frame, dottle pin sawtooth 73 ' and lining
Sawtooth 73 on pad 72 is corresponding, can avoid sliding laterally after both assemblings.
The present embodiment also includes suspending upper plate 9, and described suspension upper plate 9 is bent into U-shape structure using sheet metal, and this is U-shaped
The plane of structure 91 of structure is provided with perforate 90, and the outward flange of upper perforate 90 is welded with square nut 92, front lower plate 2 be provided with upper
Perforate 900 under perforate corresponding volume about 90, the screw of square nut 92, upper perforate 90, the axis of lower perforate 900 are positioned at same
One vertical curve.
Left control arm gripper shoe 5, the symmetrical setting of right control arm gripper shoe 6 described in the present embodiment, left control arm props up
Fagging 5, right control arm gripper shoe 6 are in ∩ shape respectively using sheet metal bent.
Between the front upper plate being covered by left control arm gripper shoe 5, right control arm gripper shoe 6 described in the present embodiment and front lower plate
It is provided with reinforcing mechanisms 11, reinforcing mechanisms 11 include big cell body 111 and little cell body 110, little cell body 110 is located at two in big cell body 111
Person is welded and fixed；Front upper plate 1 is welded and fixed by big cell body 111 with front lower plate 2.
Finally it should be noted that：The foregoing is only preferred embodiment of the present utility model, be not limited to this
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can be modified to the technical scheme described in foregoing embodiments, or to wherein some technical characteristics
Carry out equivalent.All of the present utility model spirit and principle within, any modification, equivalent substitution and improvement made etc., all
Should be included within protection domain of the present utility model.
Claims (4)
1. fore sub frame assembly mounting structure, including fore sub frame, described fore sub frame include front upper plate, front lower plate, rear upper plate,
Rear lower plate, before front upper plate, lower plate overlaps fixation up and down, and rear upper plate and rear lower plate overlap fixation up and down, and front upper plate is spliced with rear upper plate
Fixing, rear upper plate is fixed with rear lower plate splicing, by front upper plate, front lower plate, rear upper plate, rear lower plate assemble integrally-built
Corner is respectively equipped with mounting hole site, completes to be fixedly connected by this mounting hole site and vehicle frame using securing member, it is characterized in that：Also wrap
Include dottle pin, left control arm gripper shoe, right control arm gripper shoe, fixation sets respectively for left control arm gripper shoe, right control arm gripper shoe
Put in front upper plate both sides, the outside of left control arm gripper shoe is fixedly installed left mounting post, and the outside of right control arm gripper shoe is solid
Surely it is provided with right mounting post；Left and right mounting post includes cylinder and liner respectively, and liner external diameter is more than cylinder, and liner is solid with cylinder
Fixed connection, liner is provided with the sawtooth of annular array distribution；Dottle pin is elastomeric material, arbitrary one side of zigzag dottle pin be provided with
The corresponding dottle pin sawtooth of the sawtooth of setting on liner, dottle pin center is provided with cam hole, on the sawtooth of dottle pin and liner during assembling
Serrated face be provided opposite to.
2. fore sub frame assembly mounting structure as claimed in claim 1, is characterized in that：Also include suspending upper plate, described suspension
Upper plate is bent into U-shape structure using sheet metal, and the plane of structure of this U-shape structure is provided with perforate, and the outward flange welding of upper perforate is solid
Surely have square nut, front lower plate is provided with and perforate under upper perforate up and down corresponding volume, the screw of square nut, upper perforate, under open
The axis in hole is located at same vertical curve.
3. fore sub frame assembly mounting structure as claimed in claim 1, is characterized in that：Described left control arm gripper shoe, right control
The symmetrical setting of arm gripper shoe processed, left control arm gripper shoe, right control arm gripper shoe are to be in respectively using sheet metal bent
∩ shape.
4. fore sub frame assembly mounting structure as claimed in claim 1, is characterized in that：By left control arm gripper shoe, right control
It is provided with reinforcing mechanisms, reinforcing mechanisms include big cell body and little cell body, sulculus between the front upper plate of arm gripper shoe covering and front lower plate
Body is located at and is welded and fixed both in vat body；Front upper plate is fixed by big cell body with front lower plate weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856451.XU CN205930896U (en) | 2016-08-08 | 2016-08-08 | Preceding auxiliary car frame assembly mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856451.XU CN205930896U (en) | 2016-08-08 | 2016-08-08 | Preceding auxiliary car frame assembly mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205930896U true CN205930896U (en) | 2017-02-08 |
Family
ID=57922893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856451.XU Expired - Fee Related CN205930896U (en) | 2016-08-08 | 2016-08-08 | Preceding auxiliary car frame assembly mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205930896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291997A (en) * | 2017-07-24 | 2019-02-01 | 德国汽车工程技术有限公司 | Subframe for vehicle especially electric vehicle |
| CN109367624A (en) * | 2018-11-16 | 2019-02-22 | 北京长城华冠汽车科技股份有限公司 | A kind of fore sub frame and automobile |
-
2016
- 2016-08-08 CN CN201620856451.XU patent/CN205930896U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291997A (en) * | 2017-07-24 | 2019-02-01 | 德国汽车工程技术有限公司 | Subframe for vehicle especially electric vehicle |
| CN109291997B (en) * | 2017-07-24 | 2021-04-09 | 德国汽车工程技术有限公司 | Subframe for a vehicle, in particular an electric vehicle |
| CN109367624A (en) * | 2018-11-16 | 2019-02-22 | 北京长城华冠汽车科技股份有限公司 | A kind of fore sub frame and automobile |
| CN109367624B (en) * | 2018-11-16 | 2020-11-06 | 北京长城华冠汽车科技股份有限公司 | Preceding sub vehicle frame and car |
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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: 20170208 Termination date: 20200808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |