CN205241035U - Rear axle assembly hoist - Google Patents
Rear axle assembly hoist Download PDFInfo
- Publication number
- CN205241035U CN205241035U CN201520952825.3U CN201520952825U CN205241035U CN 205241035 U CN205241035 U CN 205241035U CN 201520952825 U CN201520952825 U CN 201520952825U CN 205241035 U CN205241035 U CN 205241035U
- Authority
- CN
- China
- Prior art keywords
- rear axle
- crossbeam
- hoist
- standing pillar
- assembly
- 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 relates to a rear axle assembly hoist, hoist body adopt " king " font structure, comprise three crossbeam and a middle standing pillar, and middle crossbeam be the girder, and crossbeam topmost be the back jib, and the both ends of girder respectively are provided with a slider assembly, and the inboard of slider assembly respectively is provided with a hoisting point assembly for the symmetric position of middle standing pillar, preceding jib support jib leg joint component middle standing pillar after and, and crossbeam bottom sets up to preceding jib tip, the utility model discloses an advantage and beneficial effect are: this rear axle assembly hoist is in view of the structure, and overall structure is simple, and it is firm to hoist, reduces the colliding with of rear axle, fish tail, and adjustment simultaneously is convenient, and the flexible operation is convenient, and the security is high, the advantage safeguarded be convenient for. Synthesize and to consider, develop a rear axle assembly hoist, improve production efficiency promptly, applicablely again produce in multi -vehicle type mixed line.
Description
Technical field
The utility model relates to rear axle assy in auto manufacturing and lifts this technical field, particularly relates to a kind of rear axle assy suspender.
Background technology
At present, the suspension (being propons and back axle) of passenger car comprises flexible member, damper element and some leverages, be divided into rigid axle suspension and two kinds of forms of independent suspension by version, the flexible member of rigid axle suspension generally adopts leaf spring, because himself there is certain elasticity, and there is motion guide effect, also there is certain cushioning effect simultaneously. The representative version of independent suspension is MacPherson type and two kinds of two V shapes. It is constant as far as possible that suspension should meet (1) natural frequency of vibration in all load range; (2) the moving stroke of suspension before bumping is no more than certain value; (3) vibrational energy occurring decays rapidly; (4) less in the side force of the effect lower suspension quality of side force; (5) automobile has understeer to a certain degree; (6) sprung mass has anti-" nodding " effect and in the time accelerating, has anti-" facing upward head " effect in the time of braking.
Summary of the invention
The purpose of this utility model is the suspender that proposes a kind of rear axle assy; rear axle assy is lifted on special back axle suspender; make back axle arranged on left and right sides stressed evenly; in hoisting process; guarantee does not have relative motion, effectively prevents that back axle from coming off, and avoids brake disc dustproof sheet to collide with, scratch and distortion etc.; and can protect operator's safety, make operative employee's assembling and dissembling process convenient.
The technical solution adopted in the utility model is: a kind of rear axle assy suspender, comprise suspender body, it is characterized in that: suspender body adopts " king " character form structure, formed by three crossbeams and a middle standing pillar, middle crossbeam is girder, crossbeam is topmost rear suspension bar, the two ends of girder are respectively provided with a slide block assembly, the inner side of slide block assembly is respectively provided with a suspension centre assembly with respect to the symmetric position of middle standing pillar, front boom support and rear suspension bar support connect and compose middle standing pillar, and crossbeam is bottom set to front suspension rod end.
As a kind of preferred version of the present utility model, slide block assembly can be adjusted two spacing arms according to the wheelbase of back axle, is effectively applicable in swinging cross production; As further preferred version of the present utility model, except slide block assembly, two rear suspension bar ends and boom support, effectively fix rear axle assy, prevents that back axle from coming off; As another kind of preferred version of the present utility model, except slide block assembly and rear suspension bar end, front suspension rod end and boom support, can strengthen the intensity of back axle at hoisting process, makes all directions stressed evenly, reduces the failure modes such as back axle distortion.
Advantage of the present utility model and beneficial effect are: this rear axle assy suspender is structure, and overall structure is simple, and it is firm to lift, and minimizing is collided with, scratched back axle, simultaneously easy to adjust, and flexible and convenient operation is safe, is convenient to the advantage of safeguarding. Consider, develop a kind of rear axle assy suspender, enhance productivity, produce applicable to multi-vehicle-type swinging cross again.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the stereogram of this practical rear axle assy spreader assembly;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the top view of Fig. 1;
Fig. 5 uses view.
Reference numeral explanation: slide block assembly 1, suspension centre assembly 2, rear suspension bar 3, rear suspension bar support 4, girder 5, front boom support 6, front suspension rod end 7.
In Fig. 5, A, B two places are connected with front suspension rod end, and C, 2 of D are connected with rear suspension bar end, and E, 2 of F are connected with slide block assembly.
Utility model is described in further detail by example below in conjunction with accompanying drawing; but following example is only the utility model example wherein; do not represent the rights protection scope that the utility model limits, rights protection scope of the present utility model is its claim.
Detailed description of the invention
Below in conjunction with accompanying drawing 1～Fig. 5, structure of the present utility model is described.
The technical solution of the utility model is: a kind of rear axle assy suspender, comprise suspender body, it is characterized in that: suspender body adopts " king " character form structure, formed by three crossbeams and a middle standing pillar, middle crossbeam is girder, crossbeam is topmost rear suspension bar, the two ends of girder are respectively provided with a slide block assembly, the inner side of slide block assembly is respectively provided with a suspension centre assembly with respect to the symmetric position of middle standing pillar, front boom support and rear suspension bar support connect and compose middle standing pillar, and crossbeam is bottom set to front suspension rod end.
Rear axle assy suspender slide block assembly is adjusted to appropriate location fixing, the fixing steel wire cable of ring-type and hub assembly by two slide block belows, left and right are flexible coupling, secondly by being flexible coupling on trailing arm after two rear suspension bars and main reducing gear bracket, finally front suspension rod is connected with assisting on trailing arm before main reducing gear bracket, completes rear axle assy lifting operation.
This example lifting rear axle assy process is as follows: first left and right slide block below steel wire cable is fixed on corresponding hub assembly; Secondly the rope of rear suspension bar below is suspended on the rear trailing arm of main reducing gear support; Finally the rope of front suspension rod below is suspended on the front trailing arm of main reducing gear, slowly rear axle assy is sling, complete the lifting of rear axle assy.
Although more than described detailed description of the invention of the present utility model, but the those skilled in the art in this area are to be understood that, these only illustrate, and can make various changes or modifications to these embodiments, and can not deviate from principle of the present utility model and essence. Scope of the present utility model is only limited by appended claims.
Claims (1)
1. a rear axle assy suspender, comprise suspender body, it is characterized in that: suspender body adopts " king " character form structure, be made up of three crossbeams and a middle standing pillar, middle crossbeam is girder, and crossbeam is topmost rear suspension bar, the two ends of girder are respectively provided with a slide block assembly, the inner side of slide block assembly is respectively provided with a suspension centre assembly with respect to the symmetric position of middle standing pillar, and front boom support and rear suspension bar support connect and compose middle standing pillar, and crossbeam is bottom set to front suspension rod end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952825.3U CN205241035U (en) | 2015-11-26 | 2015-11-26 | Rear axle assembly hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952825.3U CN205241035U (en) | 2015-11-26 | 2015-11-26 | Rear axle assembly hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205241035U true CN205241035U (en) | 2016-05-18 |
Family
ID=55940114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952825.3U Expired - Fee Related CN205241035U (en) | 2015-11-26 | 2015-11-26 | Rear axle assembly hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205241035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231072A (en) * | 2018-10-26 | 2019-01-18 | 大连理工高邮研究院有限公司 | A kind of rear axle of electric automobile general assembly lifting platform and assembly equipment |
| CN109516360A (en) * | 2018-10-26 | 2019-03-26 | 大连理工高邮研究院有限公司 | A kind of rear axle of electric automobile assembly handling apparatus, method and relay device |
-
2015
- 2015-11-26 CN CN201520952825.3U patent/CN205241035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231072A (en) * | 2018-10-26 | 2019-01-18 | 大连理工高邮研究院有限公司 | A kind of rear axle of electric automobile general assembly lifting platform and assembly equipment |
| CN109516360A (en) * | 2018-10-26 | 2019-03-26 | 大连理工高邮研究院有限公司 | A kind of rear axle of electric automobile assembly handling apparatus, method and relay device |
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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 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |