CN104016248B - Container side lifting device applicable to small mounting space - Google Patents
Container side lifting device applicable to small mounting space Download PDFInfo
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- CN104016248B CN104016248B CN201410272638.0A CN201410272638A CN104016248B CN 104016248 B CN104016248 B CN 104016248B CN 201410272638 A CN201410272638 A CN 201410272638A CN 104016248 B CN104016248 B CN 104016248B
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- oil cylinder
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- arm assembly
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- upper arm
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Abstract
The invention discloses a container side lifting device applicable to a small mounting space. The device comprises an upper arm assembly, a lower arm assembly, a base assembly, a telescopic support leg with a telescopic oil cylinder, a lifting chain, an oil cylinder support rack, an upper arm oil cylinder and a lower arm oil cylinder, wherein the base assembly is mounted on a transportation vehicle; the lower arm assembly is hinged with the base assembly; the upper arm assembly is hinged with the lower arm assembly; the telescopic support leg with the telescopic oil cylinder is arranged in the base assembly; two ends of the upper arm oil cylinder are connected to the upper arm assembly and the lower arm assembly; two ends of the lower arm oil cylinder are connected to the lower arm assembly and the base assembly; symmetric sides in the thickness direction of the upper arm assembly, the lower arm assembly, the base assembly and the support leg are superposed. The container side lifting device applicable to a small mounting space has the advantages of saving space, being simple in structure, easy to mount and convenient to produce and maintain, and the like.
Description
Technical field
The present invention relates to a kind of container hoisting apparatus, specifically a kind of container side being applied to little installing space is risen
Refitting is put.
Background technology
The hoisting apparatus in self-loading and unloading type container transport vehicle voluntarily loading and unloading currently used for container and transporting, it is all main
Arm to be adopted and the arrangement of pedestal non-planar, i.e. the median plane of the respective thickness direction of the arm of hoisting apparatus and pedestal
For two planes, and supporting leg is arranged in the outside of pedestal, but such arrangement can take very big space, has increased
Reset the thickness put, lead to it to be difficult to install in the higher transport vehicle of space requirement.
In order to solve the above problems, realize side hoisting apparatus and can reach the mesh saving installing space when mounted
, in order to the effect installed in little installing space, the present invention proposes and a kind of is particularly well-suited to little installing space
Container side hoisting apparatus.
Content of the invention
For above-mentioned technical problem, it is an object of the invention to provide a kind of container side being applied to little installing space
Hoisting apparatus, it is applied to the container carrier having less installing space demand, and it is safe and reliable to have a structure, connection and reasonable arrangement,
Flexible for installation, many advantages, such as matching is strong.
To achieve the above object of the invention, the present invention adopts the following technical scheme that：
A kind of container side hoisting apparatus being applied to little installing space, total including upper arm assembly, lower arm assembly, pedestal
One-tenth, the telescopic outrigger with telescopic oil cylinder, chain sling, oil cylinder bearing support, upper arm oil cylinder and underarm oil cylinder.Described pedestal assembly is installed
On the subframe of container carrier；Described lower arm assembly one end is hinged on pedestal assembly, and it is total that the other end is hinged on upper arm
On the one end becoming, the other end of upper arm assembly is provided with chain sling.Pedestal assembly is provided with oil cylinder bearing support.Underarm oil cylinder one end is cut with scissors
It is connected on pedestal assembly, the other end is hinged to the hinged place of upper and lower arm assembly.It is hinged that upper arm oil cylinder one end is hinged on lower arm assembly
To one end of pedestal assembly, the other end is hinged to the middle part of arm assembly.The described telescopic outrigger with telescopic oil cylinder is arranged in institute
State the inside of pedestal assembly.Described upper arm assembly, lower arm assembly, pedestal assembly and supporting leg the thickness direction plane of symmetry mutually overlapping
Close.
Beneficial effects of the present invention：
1st, because hoisting apparatus structure of the present invention is simplified, single hoisting apparatus, only using three oil cylinders, makes hoisting apparatus have
There is good economy, also make hoisting apparatus possess the feature being easy to produce and safeguard.
2nd, due to the plane of symmetry of the respective thickness direction of the pedestal assembly of hoisting apparatus of the present invention, upper arm assembly, lower arm assembly
Overlap.Cloth with respect to the respective non-coincidence formula of the thickness direction plane of symmetry of pedestal assembly of the prior art and upper boom assembly
Put, have the advantages that to save installing space, facilitate implementation container side hoisting apparatus in the smaller transport vehicle of installing space
On installed.
3rd, the telescopic outrigger with telescopic oil cylinder of the present invention is arranged in inside pedestal assembly, can stretch out and be supported on during work
It is ensured that the stability of device on ground, and when not working, supporting leg is contracted to inside pedestal assembly, on the basis of save space,
Ensure that the width of transport vehicle disclosure satisfy that the requirement of relevant laws and regulations after being mounted with hoisting apparatus simultaneously.
4th, the hoisting sling of the present invention selects chain sling, the flexibility and reliability in hoisting operation, is easy to operate.In container side
On hoisting apparatus, with respect to other hoisting slings, it is effectively convenient, safe and reliable to have the advantages that.
5th, hoisting apparatus of the present invention is provided with oil cylinder bearing support on pedestal assembly, after arm shrinks completely, underarm oil
Cylinder just dropping place on oil cylinder bearing support.Thus oil cylinder bearing support can be by underarm oil cylinder to itself and its top other structures
Part is supported, and serves position-limiting action both vertically and horizontally, largely reduces container carrier and exists
The impact to oil cylinder and other structural members for the inertia force during traveling.
In summary it can be seen, in terms of existing technologies, it is little to have an installing space, disclosure satisfy that less holding for the present invention
Many advantages, such as carry the installation requirement put, and have succinct economic, flexible for installation, applied widely.
Brief description
Fig. 1 is structural representation under hoisting apparatus contraction state of the present invention
Fig. 2 is structural representation under hoisting apparatus deployed condition of the present invention
Fig. 3 is the side view after hoisting apparatus of the present invention removes chain sling
Fig. 4 is that in prior art, arm and the non-coincidence formula of pedestal arrange schematic diagram
1：Upper arm assembly；2：Chain sling；3：Upper arm oil cylinder；4：Lower arm assembly；
5：Pedestal assembly；6：Telescopic outrigger with telescopic oil cylinder；7：Subframe；8：Oil cylinder bearing support；
9：Underarm oil cylinder.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in embodiment is clearly and completely retouched
State it is clear that described embodiment is only one embodiment of the present of invention, based on this embodiment, those of ordinary skill in the art
The embodiment obtaining on the premise of not making creative work, broadly falls into protection scope of the present invention.
A kind of the invention provides container side hoisting apparatus being applied to little installing space, as shown in figure 1, this lifting
Device includes arm assembly 1, lower arm assembly 4, pedestal assembly 5, the telescopic outrigger 6 with telescopic oil cylinder (not shown), chain sling 2, oil
Cylinder bearing support 8, upper arm oil cylinder 3 and underarm oil cylinder 9.Described pedestal assembly 5 is arranged on the pair of container carrier (not shown)
On vehicle frame 7；Described lower arm assembly 4 one end is hinged on pedestal assembly 5, and the other end is hinged on one end of arm assembly 1, upper arm
The other end of assembly 1 is provided with chain sling 2.Oil cylinder bearing support 8 is fixed with pedestal assembly 5, oil cylinder bearing support 8 is used under supporting
Arm oil cylinder 9, in the state of hoisting apparatus shrinks completely, described oil cylinder bearing support 8 can by described underarm oil cylinder 9 to itself and
The other structures part on its top play supporting and protecting effect, for reduce container carrier travel during inertia force to rise
Reset the impact impact put.Underarm oil cylinder 9 one end is hinged on pedestal assembly 5, and the other end is hinged to the hinged of upper and lower arm assembly
Place.Upper arm oil cylinder 3 one end is hinged on one end that lower arm assembly is hinged to pedestal assembly, and the other end is hinged in arm assembly
Portion.The described telescopic outrigger 6 with telescopic oil cylinder is arranged in inside the 5 of described pedestal assembly, stretches out during lifting, thus complete to rise
Reset the support put, and retract when transporting, in order to avoid taking up room.
According to Fig. 3 as can be seen that the plane of symmetry of upper arm assembly, lower arm assembly and pedestal assembly thickness direction coincides,
And because the telescopic outrigger with telescopic oil cylinder is arranged in pedestal assembly, the plane of symmetry of its thickness direction also with pedestal assembly thickness
The plane of symmetry in direction coincides, thus the telescopic outrigger 6 with telescopic oil cylinder is when being in retracted mode, positioned at described pedestal assembly
5 inside, being not take up other outside spaces, thus saving substantial amounts of installing space, and ensure that container carrier exists
It is mounted with after hoisting apparatus of the present invention not ultra-wide, be capable of being arranged on container carrier in less installing space.And
By observing Fig. 2 it is known that the described telescopic outrigger with telescopic oil cylinder is in lifting, stretched out by inside described pedestal assembly 5,
Support on the ground, to ensure the stability lifting.
Contrast Fig. 4 understands, hoisting apparatus of the prior art, and its arm and pedestal plane of symmetry in a thickness direction is not
Overlap, and supporting leg is arranged in the outside of pedestal assembly, thus it occupies substantial amounts of space in a thickness direction, causes such
Hoisting apparatus is difficult to be arranged on and bulk is required on higher container carrier.
As for the concrete structure of side hoisting apparatus miscellaneous part involved in the present invention, it is the general technology in this area
Known to personnel, just do not repeat here.
Claims (1)
1. a kind of container side hoisting apparatus being applied to little installing space, total including upper arm assembly, lower arm assembly, pedestal
One-tenth, the telescopic outrigger with telescopic oil cylinder, chain sling, oil cylinder bearing support, upper arm oil cylinder and underarm oil cylinder；Described pedestal assembly is installed
On the subframe of container carrier；Described lower arm assembly one end is hinged on pedestal assembly, and it is total that the other end is hinged on upper arm
On the one end becoming；The other end of described upper arm assembly is provided with chain sling；Pedestal assembly is provided with oil cylinder bearing support；Underarm oil cylinder one
End is hinged on pedestal assembly, and the other end is hinged to the hinged place of upper and lower arm assembly；Upper arm oil cylinder one end is hinged on lower arm assembly
It is hinged to one end of pedestal assembly, the end of the piston rod of described upper arm oil cylinder is hinged to the middle part of arm assembly；Described band is stretched
The telescopic outrigger of contracting oil cylinder is arranged in the inside of described pedestal assembly；Described upper arm assembly, lower arm assembly, pedestal assembly and stretch
The plane of symmetry of the thickness direction of contracting supporting leg coincides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272638.0A CN104016248B (en) | 2014-06-18 | 2014-06-18 | Container side lifting device applicable to small mounting space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272638.0A CN104016248B (en) | 2014-06-18 | 2014-06-18 | Container side lifting device applicable to small mounting space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104016248A CN104016248A (en) | 2014-09-03 |
| CN104016248B true CN104016248B (en) | 2017-02-15 |
Family
ID=51433315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410272638.0A Active CN104016248B (en) | 2014-06-18 | 2014-06-18 | Container side lifting device applicable to small mounting space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104016248B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4019642A (en) * | 1975-08-11 | 1977-04-26 | Hammar Bengt Olof | Loading device |
| DK139023B (en) * | 1975-09-15 | 1978-12-04 | Lyka Engineering As | Transport vehicles with a container side loader. |
| GB8306239D0 (en) * | 1983-03-07 | 1983-04-13 | Blatchford Ralph Co Ltd | Load handling apparatus |
| CN202879297U (en) * | 2012-08-20 | 2013-04-17 | 姚长倩 | Transport cart and lifting mechanism thereof |
| CN102976209B (en) * | 2012-12-18 | 2015-05-20 | 三一集团有限公司 | Control method and control system |
| CN203005188U (en) * | 2013-01-11 | 2013-06-19 | 十堰民乐液压机械有限公司 | Side loading and unloading machine for semitrailer |
| CN203331916U (en) * | 2013-06-28 | 2013-12-11 | 徐州徐工随车起重机有限公司 | Container one-side self-loading-and-unloading carrier vehicle |
| CN203903836U (en) * | 2014-06-18 | 2014-10-29 | 徐州徐工随车起重机有限公司 | Container side surface hoisting device applicable to small mounting space |
-
2014
- 2014-06-18 CN CN201410272638.0A patent/CN104016248B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104016248A (en) | 2014-09-03 |
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