CN108821174A - A kind of combined rear suspension lifting platform - Google Patents
A kind of combined rear suspension lifting platform Download PDFInfo
- Publication number
- CN108821174A CN108821174A CN201810706394.0A CN201810706394A CN108821174A CN 108821174 A CN108821174 A CN 108821174A CN 201810706394 A CN201810706394 A CN 201810706394A CN 108821174 A CN108821174 A CN 108821174A
- Authority
- CN
- China
- Prior art keywords
- platform
- rear suspension
- lifting
- combined rear
- upper carrying
- 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.)
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- 239000000725 suspension Substances 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 235000004443 Ricinus communis Nutrition 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 240000000528 Ricinus communis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of combined rear suspension lifting platforms, belong to automobile assembling technical field.The combined rear suspension lifting platform includes lifting device and support carriage, the lifting device includes lower support platform, lifting mechanism and upper carrying platform, the upper carrying platform two sides are equipped with sliding bar, the sliding bar is fixedly connected with upper carrying platform, the support carriage includes vehicle bridge support plate and the pedestal slide plate being fixedly connected with vehicle bridge support plate, adjusts requirement of the different automobile types to tooling platform size by sliding of the pedestal slide plate on sliding bar.The combined rear suspension lifting platform can adapt to various and plate spring suspension brackets, gas spring suspension can use, and reduces tooling usage amount, effectively raises the production efficiency and production capacity of chassis production line.
Description
Technical field
The present invention relates to automobile assembling technical fields, and in particular to a kind of rear suspension mounting tool of full carrying vehicle.
Background technique
For full carrying chassis automobile industry there is plate spring suspension brackets and two kinds of mainstream suspension forms of gas spring suspension, leaf spring is outstanding at present
Frame and gas spring suspension respectively have its unique characteristic, so the mainstream suspension form of referred to as car industry.
In the assembly of existing vehicle, rear suspension assembly and attaching together for vehicle body generally use manual type or small by going up and down
Vehicle is completed, and there are the problems such as time-consuming and laborious, working efficiency is low for manual type；And current lift cart is single vehicle rear suspension
Mounting tool, rear suspension shape, the size of different automobile types are all different, are needed during installation using different toolings, and for plate
For the installation of spring suspension and gas spring suspension, their installation positioning height is inconsistent, but bodywork height is consistent, in order to guarantee to lead to
With property, the adjustable height of suspension mounting tool is at this moment just needed, different mounting heights is adapted to, while also needing to solve rear overhang
The problem of positioning, carrying, movement when frame assembly and vehicle body attach together.
Summary of the invention
In order to solve problems in the prior art, the present invention provides a kind of rear suspension lifting platform, which passes through
Lifting mechanism realizes the installation of suspension, and the vehicle of different wheelspans is adapted to by the vehicle bridge support plate that can be slided, and lifts
Rise platform lower be equipped with castor can with universal adjustment, realize the installation of all suspension vehicle rear suspensions all identical platform into
Row.
The technical solution adopted in the present invention is as follows：
A kind of rear suspension lifting platform, including lifting device and support carriage, the lifting device includes lower support
Platform, lifting mechanism and upper carrying platform, the lower support platform are equipped with four swing type outriggers and four castors, the upper carrying
Platform two sides are respectively provided with the sliding bar for placing support carriage, the lifting mechanism connect the lower support platform and
Upper carrying platform, the lifting for upper carrying platform.
The support carriage includes support plate and the pedestal slide plate being fixedly connected with support plate, and the pedestal slide plate is put
It sets in sliding bar upper surface, for driving support plate to slide on sliding bar.
Further, the lower support platform is quadrangle, and a swing is respectively installed on four angles of lower support platform
Formula supporting leg, the swing type outrigger are articulated with lower support platform, and leg portion is telescopic structure, and at work, supporting leg is shown,
Position partly to stretch operating condition support lifting platform work, to fixed rear suspension lifting platform.
Further, the castor is universal wheel, is separately positioned on four angles of lower support platform lower surface, is used for
Realize the movement of suspension frame lifting platform in the horizontal direction.
Further, the upper carrying platform is quadrangle, is equipped with sliding bar, setting in the opposite two sides of upper carrying platform
Sliding bar quantity at least two in upper carrying platform the same side, and the sliding bar of upper lifting platform two sides is in same level
On face.
Preferably, the sliding bar is rectangular tubular structure, and the sliding bar quantity that upper carrying platform the same side is arranged in is 3
It is a, and upper carrying platform side is fixedly connected on by welding manner between sliding bar and upper carrying platform.
Further, the lifting mechanism is scissor-type lifting mechanism, including is located at lower support platform and upper carrying platform
Between and be located at the supporting arm frame of two sides, for driving the opposite driving mechanism being unfolded or collapse of supporting arm frame.
Preferably, the driving mechanism for driving supporting arm frame to be unfolded or collapse relatively is lifting hydraulic cylinder, described
Lifting hydraulic cylinder is hinged on supporting arm frame.
Further, the support plate is set as vertical with upper lifting platform, and the support plate upper half is in concave arc-shaped
Structure.
Further, the pedestal slide plate is in U-shape shape structure, and the support plate is vertically fixed on the upper table of pedestal slide plate
Face.
Further, when pedestal slide plate is placed on sliding bar upper surface, the support carriage is merely able to along cunning
The direction of lever is mobile.
Further, it is equipped with support carriage on the sliding bar of upper carrying platform two sides, to support rear suspension
Installation, when being directed to the vehicle of different wheelspans, by adjust the distance between support carriage of upper carrying platform two sides come
It adapts to.
Further, the lower support platform is equipped with the knob for pulling the rear suspension lifting platform, after facilitating
The movement of suspension frame lifting platform in the horizontal direction.
Due to the implementation of above technical scheme, the present invention has the following advantages that compared with prior art：
(1) reequiping on existing rear suspension lifting platform can be realized, and tool structure is simple, and change amplitude is small.
(2) it can be realized the three-dimensional regulation of rear suspension lifting platform, adapt to the vehicle of a variety of different wheelspans, reduce tooling
Usage amount.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of main view of combined rear suspension lifting platform of the present invention；
Fig. 2 (a) is the top view of upper carrying platform provided in an embodiment of the present invention, and Fig. 2 (b) is that the embodiment of the present invention provides
Upper carrying platform main view；
Fig. 3 (a) is the main view for the support carriage that the embodiment of the present invention 1 provides, and Fig. 3 (b) is the embodiment of the present invention 1
The top view of the support carriage of offer；
Fig. 4 is the structural schematic diagram for the support carriage that the embodiment of the present invention 2 provides；
Wherein, appended drawing reference includes：1- lifting device, 2- support carriage, support platform under 3-, 4- lifting mechanism,
The upper carrying platform of 5-, 7- castor, 8- sliding bar, 9- support plate, 10- pedestal slide plate, 11- knob.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
Embodiment 1
In one embodiment of the invention, a kind of combined rear suspension lifting platform, the combined rear overhang are provided
Frame lifting platform includes lifting device (1) and support carriage (2), and wherein lifting device (1) is total for realizing rear suspension
At the device of lifting, supporting carriage (2) is the device being adjusted for adapting to different suspension vehicles.
Referring to Fig. 1, the lifting device (1) includes lower support platform (3), lifting mechanism (4) and upper carrying platform (5),
Wherein, lifting mechanism (4) is scissor-type lifting mechanism, and two scissor arms are connected into scissor, two scissor arms of scissor in center rotating
With upper carrying platform (5), lower support platform (3) respectively at rotating, being slidably connected, one of scissor arms are equipped with upper and lower end
The opposite lifting hydraulic cylinder being unfolded or collapse of scissor arms is driven, the lifting mechanism (4) can be outstanding according to plate spring suspension brackets or gas spring
Height needed for frame installation positioning adjusts the height of upper carrying platform (5), realizes the versatility of tooling.
Specifically, the lower support platform (3) is quadrangle, is respectively pacified on four angles of lower support platform (3) lower surface
A castor (7) is filled, for realizing the movement of suspension frame lifting platform in the horizontal direction, at (3) four angles of lower support platform
Side wall on also one swing type outrigger of each installation, the swing type outrigger be articulated with lower support platform (3), swing type outrigger
Leg portion is telescopic structure, and at work, supporting leg is shown, partly to stretch operating condition support rear suspension lifting platform work, to
The position of fixed rear suspension lifting platform.
Referring to Fig. 2, the upper carrying platform (5) is quadrangle, 3 are respectively provided in the opposite two sides of upper carrying platform (5)
A sliding bar (8), all sliding bars (8) are respectively positioned in same level.
Specifically, the sliding bar in the embodiment of the present invention (8) is rectangular tube, between sliding bar (8) and upper carrying platform (5)
It is fixedly connected by welding manner, the lower part of sliding bar (8) is equipped with a short tube (12), for enhancing the counter-bending of sliding bar (8)
Intensity.
Referring to Fig. 3, the support carriage (2) includes support plate (9) and pedestal slide plate (10), the support plate
(9) it is vertically fixed on the back side of pedestal slide plate (10), it is preferred that using weldering between the support plate (9) and pedestal slide plate (10)
The mode of connecing couples.
Support plate (9) upper half realizes rear suspension assembly for carrying rear suspension assembly in concave arc-shaped
When being attached together with vehicle body, the positioning of rear suspension assembly and loading.
The rectangular U-shape structure of the pedestal slide plate (10), when pedestal slide plate (10) is placed on sliding bar upper surface, bottom
Seat slide plate (10) is able to drive support plate (9) and slides along the direction of sliding bar.
The side of the lower support platform (3) is equipped with the knob (11) for pulling the rear suspension lifting platform.
Embodiment 2
In one embodiment of the invention, a kind of combined rear suspension lifting platform, the combined rear overhang are provided
Frame lifting platform includes lifting device (1) and support carriage (2), and wherein lifting device (1) is total for realizing rear suspension
At the device of lifting, supporting carriage (2) is the device being adjusted for adapting to different suspension vehicles.
Referring to Fig. 1, the lifting device (1) includes lower support platform (3), lifting mechanism (4) and upper carrying platform (5),
Wherein, lifting mechanism (4) is scissor-type lifting mechanism, and two scissor arms are connected into scissor, two scissor arms of scissor in center rotating
With upper carrying platform (5), lower support platform (3) respectively at rotating, being slidably connected, one of scissor arms are equipped with upper and lower end
The opposite lifting hydraulic cylinder being unfolded or collapse of scissor arms is driven, the lifting mechanism (4) can be outstanding according to plate spring suspension brackets or gas spring
Height needed for frame installation positioning adjusts the height of upper carrying platform (5), realizes the versatility of tooling.
Specifically, the lower support platform (3) is quadrangle, is respectively pacified on four angles of lower support platform (3) lower surface
A castor (7) is filled, for realizing the movement of suspension frame lifting platform in the horizontal direction, the castor (7) can for one
The universal wheel of locking passes through the foot-operated pin on castor (7), energy when lifting platform is adjusted to suitable position in the horizontal direction
Enough realize the fixation of suspension frame lifting position of platform.
The upper carrying platform (5) is quadrangle, is respectively provided with 3 sliding bars in the opposite two sides of upper carrying platform (5)
(8), all sliding bars (8) are respectively positioned in same level.
Specifically, the sliding bar in the embodiment of the present invention (8) is rectangular tube, between sliding bar (8) and upper carrying platform (5)
It is fixedly connected by welding manner, the lower part of sliding bar (8) is equipped with a short tube (12), for enhancing the counter-bending of sliding bar (8)
Intensity.
Referring to Fig. 4, the support carriage (2) includes support plate (9) and pedestal slide plate (10), the support plate
(9) it is vertically fixed on the upper surface of pedestal slide plate (10), it is preferred that use between the support plate (9) and pedestal slide plate (10)
Welding manner connection.
Support plate (9) upper half realizes rear suspension assembly for carrying rear suspension assembly in concave arc-shaped
When being attached together with vehicle body, the carrying and positioning of rear suspension assembly.
The pedestal slide plate (10) includes a rectangular steel plates, and the lower part of pedestal slide plate (10) is set there are three U-shaped card slot, described
Three U-shaped card slots and sliding bar (8) cooperate, so that pedestal slide plate (10) is able to drive support plate (9) along the direction of sliding bar
Sliding.
Specifically, the pedestal slide plate (10), which is one of the forming or is welded by multi-sheets, forms.
The side of the lower support platform (3) is equipped with the knob (11) for pulling the rear suspension lifting platform.
The present invention realizes different automobile types rear suspension and vehicle body by mutually matched lifting platform and support carriage
Positioning when attaching together, carrying, movement problem, save manpower and material resources, improve the production efficiency of chassis production line, and
Reduce tooling usage amount.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of combined rear suspension lifting platform, it is characterised in that：The combined rear suspension lifting platform includes lifting dress
Set and support carriage；
The lifting device includes lower support platform, lifting mechanism and upper carrying platform, and the lower support platform is equipped with swing type
Supporting leg and castor, the upper carrying platform two sides are equipped with sliding bar, and the lifting mechanism connects the lower support platform and upper
Carrying platform, the lifting for upper carrying platform；
The support carriage includes support plate and the pedestal slide plate being fixedly connected with support plate, and the pedestal slide plate is placed on
Sliding bar upper surface, for driving support plate to slide on sliding bar.
2. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The lower support platform is
Quadrangle, respectively installs a swing type outrigger on four angles of lower support platform, and the swing type outrigger is the adjustable knot that stretches
Structure, for fixing the position of rear suspension lifting platform.
3. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The castor is set respectively
It sets on four angles of lower support platform, for realizing the movement of suspension frame lifting platform in the horizontal direction.
4. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The upper carrying platform is
The sliding bar at least two of upper carrying platform side is arranged in quadrangle, and all sliding bars are arranged at same level
On.
5. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The lifting mechanism is to cut
Fork lifter structure.
6. a kind of combined rear suspension lifting platform according to claim 5, it is characterised in that：Pacify on the lifting mechanism
Equipped with driving mechanism, for power needed for providing lifting mechanism.
7. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The support plate is set as
Vertical with upper carrying platform plane, support plate top is in concave convex structure.
8. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The pedestal slide plate is in straight
Angle U-shaped structure, the support plate are vertically fixed on the upper surface of pedestal slide plate.
9. a kind of combined rear suspension lifting platform according to claim 1, it is characterised in that：The lower support platform is set
There is the knob for pulling the rear suspension lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810706394.0A CN108821174A (en) | 2018-06-30 | 2018-06-30 | A kind of combined rear suspension lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810706394.0A CN108821174A (en) | 2018-06-30 | 2018-06-30 | A kind of combined rear suspension lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108821174A true CN108821174A (en) | 2018-11-16 |
Family
ID=64135290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810706394.0A Withdrawn CN108821174A (en) | 2018-06-30 | 2018-06-30 | A kind of combined rear suspension lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821174A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200105A (en) * | 2021-05-20 | 2021-08-03 | 中国第一汽车股份有限公司 | Equipment and method for combining rear suspension and vehicle body |
-
2018
- 2018-06-30 CN CN201810706394.0A patent/CN108821174A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200105A (en) * | 2021-05-20 | 2021-08-03 | 中国第一汽车股份有限公司 | Equipment and method for combining rear suspension and vehicle body |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |