CN208198223U - Lorry handling facilities - Google Patents
Lorry handling facilities Download PDFInfo
- Publication number
- CN208198223U CN208198223U CN201820818177.6U CN201820818177U CN208198223U CN 208198223 U CN208198223 U CN 208198223U CN 201820818177 U CN201820818177 U CN 201820818177U CN 208198223 U CN208198223 U CN 208198223U
- Authority
- CN
- China
- Prior art keywords
- hydraulically extensible
- bearing plate
- support arm
- crossbeam
- bracing frame
- 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
Abstract
A kind of lorry handling facilities, its main feature is that the two sides of crossbeam are equipped with the identical upper support frame of structure and lower bracing frame below the railway carriage extreme end of chassis, it is connected between upper support frame and lower bracing frame by lifting lever group, lifting hydraulic cylinder drives the movement of lifting lever group, and the ears of concave both sides of the bearing plate are separately fixed on two upper support frames in left and right；Lower bracing frame connects with hydraulically extensible support arm, the other end of hydraulically extensible support arm is mounted in the fixed link affixed with crossbeam, one end of hydraulically extensible connecting rod is mounted on crossbeam, the other end is fixed on hydraulically extensible support arm, hydraulically extensible connecting rod and hydraulically extensible support arm collective effect make concave hoistable platform be moved to ground designated position by course bearing from the fixed position in automobile chassis bottom.The lorry handling facilities structure novel of the utility model, due to being mostly the design of lever bearing structure between each components, so that each related components of equipment go up and down stress equalization, own wt is light, and is able to satisfy the requirement of cargo handling intensity.
Description
Technical field
The utility model relates to a kind of handling facilities, especially a kind of lorry handling facilities.
Background technique
Freight-handling equipment is many kinds of at present, but equipment measures bigger or Europe technology -- automobile tailboard, existing
All kinds of automobile tailboards having are substantially to be designed centered on axial direction, is caused during carrying working face stress intensity with axial direction is
The heart is spread to semicircle, and bearing strength decays at double, and stress is extremely unbalanced, to increase stress intensity, certainly will increase carrying work
Face material weight, to reach the intensity requirement of cargo handling.This structure design centered on axial direction, causes automobile tailboard certainly
Body is very heavy, and vehicle increases overall weight after installing additional, increases vehicle oil consumption, does not meet the light-weighted skill of vehicle-mounted handling facilities
Art requirement.
Summary of the invention
The purpose of this utility model is just to provide that a kind of structure novel, own wt are light, the convenient lorry dress of handling goods
Unload equipment.
The lorry handling facilities of the utility model, including hydraulically extensible support arm, concave bearing plate, fixed link, feature
It is, the two sides of crossbeam are equipped with the identical support frame of structure below the railway carriage extreme end of chassis, and support frame includes upper support frame and lower branch
Support is connected between upper support frame and lower bracing frame by lifting lever group, and lifting hydraulic cylinder is in lower bracing frame, raise-lower hydraulic
The movable end of cylinder and lifting lever group are affixed, and lifting hydraulic cylinder drives the movement of lifting lever group, make upper support frame in lower bracing frame
Middle move up and down arrives any position, or is fitted in upper support frame in lower bracing frame, and the ears of concave both sides of the bearing plate are solid respectively
It is scheduled on two upper support frames in left and right, concave bearing plate is moved with upper support frame, the bottom plate rear and front end of concave bearing plate
It is connected respectively by hinge with preceding bearing plate, rear load-bearing plate, preceding bearing plate, rear load-bearing plate may be folded on concave bearing plate, work
Opening when making；Lower bracing frame connects with hydraulically extensible support arm free end, the other end of hydraulically extensible support arm be mounted on greatly
It in the affixed fixed link of beam, can be swung around fixed link, swing is controlled by hydraulically extensible connecting rod, one end peace of hydraulically extensible connecting rod
On crossbeam, the other end is fixed on hydraulically extensible support arm, hydraulically extensible connecting rod and hydraulically extensible support arm collective effect,
Make the concave hoistable platform being made of upper and lower support frame, concave bearing plate etc. from automobile chassis bottom and crossbeam two sides fixed bit
It sets and is moved to ground designated position by fixation locus direction.
The working principle of the lorry handling facilities of the utility model is made of upper and lower support frame, concave bearing plate etc.
Concave hoistable platform is under left and right hydraulically extensible connecting rod, left and right hydraulically extensible support arm collective effect after being placed in automobile chassis
Crossbeam bottom and two side positions are held, such as location A in figure；Left and right hydraulically extensible connecting rod and left and right hydraulically extensible support arm are with fixed link
For origin, collective effect drives concave hoistable platform to press fixation locus direction from the fixed position in automobile chassis bottom and crossbeam two sides
It is moved to ground designated position (B location in such as figure), then waits concave hoistable platform to carry out lifting work, upper support by program
Frame in the case where lifting lever group and lifting hydraulic cylinder drive, rise to on automobile chassis same plane, such as location of C in figure；When recessed
When type hoistable platform completes cargo handling, concave hoistable platform loading end and left and right concave oscilaltion support frame in lever group and
It is shunk under hydraulic cylinder collective effect and is combined into one to form an entirety, it is at this moment hydraulic by program or so hydraulically extensible connecting rod and left and right
It is big from ground location to be recovered to automobile chassis rear end by fixation locus by mechanical-stretching support arm collective effect for concave hoistable platform
Beam bottom portion and two side positions are reused, are acted freely.
The lorry handling facilities structure novel of the utility model, due to being mostly that lever bearing structure is set between each components
Meter, so that each related components of equipment go up and down stress equalization, own wt is light, and is able to satisfy the requirement of cargo handling intensity.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is utility model works status diagram；
Fig. 3 is another working state schematic representation of the utility model；
1, upper support frame, 2, lower bracing frame, 3, hydraulically extensible connecting rod, 4, lifting lever group, 5, hydraulically extensible support arm, 6,
Concave bearing plate, 6-1, preceding bearing plate, 6-2, rear load-bearing plate, 7, limit plate, 7-1, limit guide wheel, 8, lifting hydraulic cylinder, 9, solid
Fixed pole, 10, protective plate, 11, limit guide rail, 12, railway carriage chassis, 13, crossbeam, 14, wheel.
Specific embodiment
A kind of lorry handling facilities, including hydraulically extensible support arm 5, concave bearing plate 6, fixed link 9, which is characterized in that
The two sides of crossbeam 13 are equipped with the identical support frame of structure below 12 rear end of railway carriage chassis, and support frame includes upper support frame 1 and lower branch
Support 2 is connected between upper support frame 1 and lower bracing frame 2 by lifting lever group 4, and lifting hydraulic cylinder 8 rises in lower bracing frame 2
The movable end of descending liquid cylinder pressure 8 and lifting lever group 4 are affixed, and the ears of 6 two sides of concave bearing plate are separately fixed on left and right two
On support frame 1, the bottom plate rear and front end of concave bearing plate 6 passes through hinge respectively and is connected with preceding bearing plate 6-1, rear load-bearing plate 6-2,
Preceding bearing plate 6-1, rear load-bearing plate 6-2 may be folded on concave bearing plate 6；Lower bracing frame 2 and 5 free end of hydraulically extensible support arm
Connect, the other end of hydraulically extensible support arm 5 is mounted in the fixed link 9 affixed with crossbeam 13, can be swung around fixed link 9, liquid
One end of pressure shrinking connecting-rod 3 is mounted on crossbeam 13, and the other end is fixed on hydraulically extensible support arm 5.
Limit plate (7) are arranged in the front end of the upper support frame (1), and the end of limit plate (7) is equipped with limit guide wheel (7-1),
Railway carriage chassis (12) rear end is equipped with limit guide rail (11), and upper support frame (1) is during rising or falling, on limit plate (7)
Limit guide wheel (7-1) contacted with limit guide rail, concave hoistable platform is limited jointly, makes concave hoistable platform by trapped orbit
It is gone up and down and deviation does not occur.
It is also equipped with protective plate 10 on railway carriage chassis 12, when concave hoistable platform does not work, and is in location A in figure, prevents
Backplate 10 shields to concave hoistable platform, is influenced with ensureing that handling facilities are not jolted by vehicle movement.
Claims (4)
1. a kind of lorry handling facilities, including hydraulically extensible support arm (5), concave bearing plate (6), fixed link (9), feature exists
In: the two sides of crossbeam (13) are equipped with the identical support frame of structure below railway carriage chassis (12) rear end, and support frame includes upper support frame
(1) and lower bracing frame (2), it is connected between upper support frame (1) and lower bracing frame (2) by lifting lever group (4), lifting hydraulic cylinder
(8) on lower bracing frame (2), the movable end and lifting lever group (4) of lifting hydraulic cylinder (8) are affixed, concave bearing plate (6) two
The ears of side are separately fixed on two upper support frames (1) in left and right；Lower bracing frame (2) and hydraulically extensible support arm (5) free end
Connect, the other end of hydraulically extensible support arm (5) is mounted on in crossbeam (13) affixed fixed link (9), is put around fixed link (9)
Dynamic, one end of hydraulically extensible connecting rod (3) is mounted on crossbeam (13), and the other end is fixed on hydraulically extensible support arm (5).
2. lorry handling facilities according to claim 1, it is characterised in that: the bottom plate rear and front end of concave bearing plate (6)
It is connected respectively by hinge with preceding bearing plate (6-1), rear load-bearing plate (6-2), preceding bearing plate (6-1), rear load-bearing plate (6-2) can be rolled over
It is stacked on concave bearing plate (6).
3. lorry handling facilities according to claim 1, it is characterised in that: limit is arranged in the front end of the upper support frame (1)
Position plate (7), equipped with limit guide wheel (7-1), railway carriage chassis (12) rear end is equipped with limit guide rail (11) for the end of limit plate (7).
4. lorry handling facilities according to claim 1, it is characterised in that: railway carriage chassis is also equipped with protective plate on (12)
(10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818177.6U CN208198223U (en) | 2018-05-30 | 2018-05-30 | Lorry handling facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818177.6U CN208198223U (en) | 2018-05-30 | 2018-05-30 | Lorry handling facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208198223U true CN208198223U (en) | 2018-12-07 |
Family
ID=64515918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820818177.6U Expired - Fee Related CN208198223U (en) | 2018-05-30 | 2018-05-30 | Lorry handling facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208198223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482227A (en) * | 2018-05-30 | 2018-09-04 | 郭华 | Lorry handling facilities |
-
2018
- 2018-05-30 CN CN201820818177.6U patent/CN208198223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482227A (en) * | 2018-05-30 | 2018-09-04 | 郭华 | Lorry handling facilities |
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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: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |