CN106064803A - A kind of relocatable underframe - Google Patents
A kind of relocatable underframe Download PDFInfo
- Publication number
- CN106064803A CN106064803A CN201610637556.0A CN201610637556A CN106064803A CN 106064803 A CN106064803 A CN 106064803A CN 201610637556 A CN201610637556 A CN 201610637556A CN 106064803 A CN106064803 A CN 106064803A
- Authority
- CN
- China
- Prior art keywords
- support
- chassis
- rotating turret
- hinged
- floating cylinder
- 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.)
- Granted
Links
- 210000003141 lower extremity Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 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
- 230000001737 promoting effect Effects 0.000 description 1
- 210000001138 tear Anatomy 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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- 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
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
Abstract
The invention discloses a kind of relocatable underframe, including chassis, also include 4 supports connected with described chassis；4 supporting legs of connection corresponding with described support respectively, described supporting leg all includes that tire, 3 described supporting legs of at least a part of which all include the rotating turret that can rotate around described tire centerline, and described rotating turret is hinged with corresponding described support；At least 3 floating cylinders that two ends are hinged with described support and described rotating turret respectively.Flexible by floating cylinder can make rotating turret central rotation around tire while the hinged place with support rotates, so that support can move up and down, and then the chassis being connected with support can be moved up and down, therefore when ground relief, adjust the floating cylinder corresponding with support, or adjust multiple floating cylinder, until chassis is horizontal.
Description
Technical field
The present invention relates to technical field of mechanical equipment, particularly relate to a kind of relocatable underframe.
Background technology
In field of aerial work, generally passed through the flexible and upper and lower luffing of arm by work by boom type aerial work platform
Personnel give rise to corresponding height and carry out operation, the therefore life security to staff of stability during aerial working platform operation
It is even more important.Wherein support the chassis of aerial work platform and cause the situation of inclination to occur due to the uneven meeting on road surface, from
And affect the stability of aerial work platform, and then threaten the life security of staff.
The most how to make aerial work platform when normally working, chassis can remain at horizontal level, thus carries
The stability on high chassis, is that those skilled in the art are badly in need of solving the technical problem that.
Summary of the invention
For solving above-mentioned technical problem, the technical scheme is that
A kind of relocatable underframe, including chassis, also includes:
At least 3 supports connected with described chassis；
The supporting leg of connection corresponding with described support respectively, described supporting leg all includes tire, 3 described supporting legs of at least a part of which
All including the rotating turret that can rotate around described tire centerline, described rotating turret is hinged with corresponding described support；
At least 3 floating cylinders that two ends are hinged with described support and described rotating turret respectively.
Preferably, the control device controlling described floating cylinder automatic telescopic is also included.
Preferably, described control device includes:
Control the locking system that described floating cylinder is flexible respectively；
Control the locking control valve of described locking system switch；
Detect the horizon sensor of angle between described chassis and horizontal plane；
According to the angle between described chassis and horizontal plane that described horizon sensor detects, control described locking and control
The controller of valve work.
Preferably, described rotating turret is hinged by the first jointed shaft and described support, and one end of described first jointed shaft sets
Having the clamp preventing described first jointed shaft rotation, described support is provided with the draw-in groove cooperated with described clamp.
Compared with prior art, technique scheme has the advantage that
The relocatable underframe of one provided by the present invention, including chassis, also includes 4 connected with described chassis
Frame；4 supporting legs of connection corresponding with described support respectively, described supporting leg all includes tire, and 3 described supporting legs of at least a part of which are equal
Including the rotating turret that can rotate around described tire centerline, described rotating turret is hinged with corresponding described support；Two ends are respectively
At least 3 floating cylinders hinged with described support and described rotating turret.Flexible by floating cylinder can make rotating turret
Around the central rotation of tire while the hinged place with support rotates, so that support can move up and down, and then make
The chassis being connected with support can move up and down, and therefore when ground relief, adjusts the floating cylinder corresponding with support,
Or adjust multiple floating cylinder, until chassis is horizontal.
Accompanying drawing explanation
In order to be illustrated more clearly that the present invention or technical scheme of the prior art, below will be to embodiment or prior art
In description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is some of the present invention
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to attached according to these
Figure obtains other accompanying drawing.
The structure of the decomposed of a kind of relocatable underframe that Fig. 1 is provided by a kind of detailed description of the invention of the present invention is shown
It is intended to；
The structural representation of a kind of relocatable underframe that Fig. 2 is provided by a kind of detailed description of the invention of the present invention；
Fig. 3 is the plan structure schematic diagram of Fig. 2；
Fig. 4 is the main TV structure schematic diagram of Fig. 2.
Reference is as follows:
1 is chassis, and 2 is support, and 3 is floating cylinder, and 4 is rotating turret, and 5 is the first jointed shaft, and 6 is the second jointed shaft, and 7 are
3rd jointed shaft, 8 is locking system, and 9 is horizon sensor, and 10 is controller, and 11 is locking control valve, and 12 is ground.
Detailed description of the invention
On the basis of the studies above, embodiments provide a kind of relocatable underframe, pass through floating cylinder
Flexible can make rotating turret central rotation around tire while the hinged place with support rotates, so that support is permissible
Move up and down, and then the chassis being connected with support can be moved up and down, therefore when ground relief, adjust and supporting leg
Corresponding floating cylinder, or adjust multiple floating cylinder, until chassis is horizontal.
Understandable, below in conjunction with the accompanying drawings to this in order to enable the above-mentioned purpose of the present invention, feature and advantage to become apparent from
Bright detailed description of the invention is described in detail.
Elaborate detail in the following description so that fully understanding the present invention.But the present invention can with multiple not
Being same as alternate manner described here to implement, those skilled in the art can do class in the case of intension of the present invention
Like promoting.Therefore the present invention is not limited by following public detailed description of the invention.
Refer to a kind of relocatable underframe that Fig. 1 and Fig. 2, Fig. 1 provided by a kind of detailed description of the invention of the present invention
The structural representation of decomposed；The knot of a kind of relocatable underframe that Fig. 2 is provided by a kind of detailed description of the invention of the present invention
Structure schematic diagram；Fig. 3 is the plan structure schematic diagram of Fig. 2；Fig. 4 is the main TV structure schematic diagram of Fig. 2.
A kind of detailed description of the invention of the present invention provides a kind of relocatable underframe, including chassis 1, also includes with described
4 supports 2 that chassis 1 connects；Respectively with 4 supporting legs of the described corresponding connection of support 2, described supporting leg all includes tire, its
In at least 3 described supporting legs all include the rotating turret 4 that can rotate, described rotating turret 4 and corresponding institute around described tire centerline
State support 2 hinged；At least 3 floating cylinders 3 that two ends are hinged with described support 2 and described rotating turret 4 respectively.
In the present embodiment, rotating turret 4 can be made to rotate around the hinged place with support 2 by the flexible of floating cylinder 3
Simultaneously around the central rotation of tire, so that support 2 can move up and down, and then make the chassis 1 being connected with support 2 permissible
Move up and down, such as, one end of floating cylinder 3 is hinged on the left side on rotating turret 4, support 2 is hinged on rotating turret 4
Right side, wherein the left side of rotating turret 4 and right side lay respectively at the left and right sides of tire centerline axis, when floating cylinder 3 stretches out,
Rotating turret 4 can be around the center axis thereof of tire, and simultaneously hinged with rotating turret 4 support 2 can move up, it is possible to understand that
It is that, when floating cylinder 3 shrinks, support 2 can move down.
When chassis 1 tilts, the floating cylinder 3 on the left of adjustment or right side；When chassis 1 tilts forward and back
Time, adjust the anterior or floating cylinder 3 at rear portion；When chassis 1 tilts along cornerwise both sides, chassis 1, if wherein one
Individual support 2 does not has floating cylinder 3, can adjust floating cylinder 3 on the basis of the support 2 not having floating cylinder 3；Work as the end
When dish 1 otherwise tilts, can adjust on other supports 2 hinged on the basis of the support 2 not having floating cylinder 3
Floating cylinder 3.If being all hinged with floating cylinder 3 on 4 supports 2, on the basis of any one support 2, adjust residue
Floating cylinder 3 corresponding on frame 2.Therefore, when ground 12 is uneven, the floating cylinder corresponding with supporting leg is adjusted
3, or adjust multiple floating cylinder 3, until chassis 1 is horizontal.Therefore by least 3 floating cylinders 3
Coordinated, can adjust chassis 11 to horizontal level.
Further, the control device controlling floating cylinder 3 automatic telescopic is also included.Owing to being difficult to essence by manual operation
Really control the stroke of floating cylinder 3, and then it is difficult to ensure that chassis 1 is horizontal, controlling device can be according to chassis 1
Inclination conditions automatically controls the stroke of floating cylinder 3, the state until chassis 1 is up to the standard.
Further, control device to include: control flexible at least 3 locking systems 8 of floating cylinder 3 respectively；Control
The locking control valve 11 of locking system 8 work；The horizon sensor 9 of the angle between detection chassis 1 and horizontal plane；According to level
Angle between chassis 1 and horizontal plane that sensor 9 detects, controls the controller 10 of locking control valve 11 work.Level passes
Angle between chassis 1 and horizontal plane that sensor 9 will detect is sent to controller 10, can send instruction after controller 10 computing
To locking control valve 11, then controlled corresponding locking system 8 by locking control valve 11, and then accurately controlled by locking system 8
The stroke of floating cylinder 3, until chassis 1 is in level.
In order to optimize relocatable underframe that above-described embodiment is provided, floating cylinder 3 and rotating turret and locking system
Number be 4.Therefore floating cylinder 3 corresponding in remaining stents can be adjusted using any one support as benchmark,
Chassis can be made to be in level.
Stretching for the ease of floating cylinder 3, by hinged with support 2 for the cylinder barrel end of floating cylinder 3, the work of floating cylinder 3
Stopper rod end is hinged with rotating turret 4.Owing to the pipeline of floating cylinder 3 is arranged in cylinder barrel end mostly, by the cylinder barrel by floating cylinder 3
Holding hinged with support 2, tailpiece of the piston rod is hinged with rotating turret 4, it is simple to stretching of floating cylinder 3.
Further, in order to make the hinged place abrasion between rotating turret 4 and support 2 less, rotating turret 4 is hinged by first
Axle 5 is hinged with support 2, and the first jointed shaft 5 is provided with the clamp preventing the first jointed shaft 5 rotation, and support 2 is provided with and clamp phase
The draw-in groove coordinated mutually.By cooperating of clamp and draw-in groove, when can effectively prevent rotating turret 4 and support 2 from rotating, first cuts with scissors
Spindle 5 rotation, therefore reduces rotating turret 4 and the abrasion of support 2, when the first jointed shaft 5 weares and teares, only need to change first hinged
Axle 5, it is not necessary to change rotating turret 4 and support 2.
It should be noted that other mode can also be used to be fixed by the first jointed shaft 5, such as can be by first
The two ends of jointed shaft 5 are welded on support 2, and the first jointed shaft 5 is the most preferably fixed by the present embodiment by clamp, close
In by which kind of mode being fixed by the first jointed shaft 5, this is not limited by the present embodiment, specifically depends on the circumstances.
Further, in order to the abrasion making the hinged place of floating cylinder 3 and support 2 is less, the cylinder barrel end of floating cylinder 3
Hinged with support 2 by the second jointed shaft 6, the second jointed shaft 6 can use the connected mode preventing the first jointed shaft 5 rotation to incite somebody to action
Second jointed shaft 6 is fixed on support 2.
Meanwhile, the tailpiece of the piston rod of floating cylinder 3 is hinged with rotating turret 4 by the 3rd jointed shaft 7, therefore can use and prevent
3rd jointed shaft 7 is fixed on rotating turret 4 by the connected mode of the first jointed shaft 5 rotation.
In sum, the relocatable underframe of one that the embodiment of the present invention is provided, flexible permissible by floating cylinder
Make rotating turret central rotation around tire while the hinged place with support rotates, so that support can move up and down,
And then the chassis being connected with support can be moved up and down, therefore when ground relief, adjust corresponding with supporting leg
Floating cylinder, or adjust multiple floating cylinder, until chassis is horizontal.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to a reality
Body makes a distinction with another entity, and not necessarily requires or imply the relation that there is any this reality between these entities
Or order.
Underframe relocatable to one provided by the present invention is described in detail above.Used herein the most individual
Principle and the embodiment of the present invention are set forth by example, and the explanation of above example is only intended to help to understand the present invention's
Core concept.It should be pointed out that, for those skilled in the art, in the premise without departing from the principle of the invention
Under, it is also possible to the present invention is carried out some improvement and modification, and these improve and modify the protection also falling into the claims in the present invention
In the range of.
Claims (4)
1. a relocatable underframe, including chassis (1), it is characterised in that also include:
4 supports (2) connected with described chassis (1)；Respectively with 4 supporting legs of described support (2) corresponding connection, described
Lower limb all includes that tire, 3 described supporting legs of at least a part of which all include the rotating turret (4) that can rotate around described tire centerline, described turn
Moving frame (4) is hinged with corresponding described support (2)；
At least 3 floating cylinders (3) that two ends are hinged with described support (2) and described rotating turret (4) respectively.
Relocatable underframe the most according to claim 1, it is characterised in that also include controlling described floating cylinder (3) certainly
Dynamic flexible control device.
Relocatable underframe the most according to claim 2, it is characterised in that described control device includes:
Control the locking system that described floating cylinder (3) is flexible respectively；
Control the locking control valve of described locking system switch；
Detect the horizon sensor of angle between described chassis (1) and horizontal plane；
According to the angle between described chassis (1) and horizontal plane that described horizon sensor detects, control described locking and control
The controller of valve work.
Relocatable underframe the most according to claim 3, it is characterised in that described rotating turret passes through the first jointed shaft and institute
Stating support hinged, one end of described first jointed shaft is provided with the clamp preventing described first jointed shaft rotation, and described support sets
There is the draw-in groove cooperated with described clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610637556.0A CN106064803B (en) | 2016-08-05 | 2016-08-05 | A kind of relocatable chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610637556.0A CN106064803B (en) | 2016-08-05 | 2016-08-05 | A kind of relocatable chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106064803A true CN106064803A (en) | 2016-11-02 |
| CN106064803B CN106064803B (en) | 2018-10-19 |
Family
ID=57206975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610637556.0A Active CN106064803B (en) | 2016-08-05 | 2016-08-05 | A kind of relocatable chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106064803B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566522A (en) * | 2019-09-06 | 2019-12-13 | 湖南星邦重工有限公司 | Active floating control system for underframe and aerial work platform thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201816413U (en) * | 2010-09-21 | 2011-05-04 | 浙江鼎力机械有限公司 | Self-propelled platform base |
| CN201932886U (en) * | 2010-11-29 | 2011-08-17 | 广西玉柴重工有限公司 | Floating and locking device for swing axle of aerial working platform |
| EP2374635A1 (en) * | 2010-04-09 | 2011-10-12 | Haulotte Group | Axle system, axle module including at least one such axle system, and vehicle including at least one such module |
| CN101468781B (en) * | 2007-12-29 | 2012-09-12 | 中国重型汽车集团泰安五岳专用汽车有限公司 | Novel forklift |
| CN104494417A (en) * | 2014-12-28 | 2015-04-08 | 浙江鼎力机械股份有限公司 | Wheel assembly for aerial work platform |
| CN205855937U (en) * | 2016-08-05 | 2017-01-04 | 湖南星邦重工有限公司 | A kind of relocatable underframe |
-
2016
- 2016-08-05 CN CN201610637556.0A patent/CN106064803B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101468781B (en) * | 2007-12-29 | 2012-09-12 | 中国重型汽车集团泰安五岳专用汽车有限公司 | Novel forklift |
| EP2374635A1 (en) * | 2010-04-09 | 2011-10-12 | Haulotte Group | Axle system, axle module including at least one such axle system, and vehicle including at least one such module |
| CN201816413U (en) * | 2010-09-21 | 2011-05-04 | 浙江鼎力机械有限公司 | Self-propelled platform base |
| CN201932886U (en) * | 2010-11-29 | 2011-08-17 | 广西玉柴重工有限公司 | Floating and locking device for swing axle of aerial working platform |
| CN104494417A (en) * | 2014-12-28 | 2015-04-08 | 浙江鼎力机械股份有限公司 | Wheel assembly for aerial work platform |
| CN205855937U (en) * | 2016-08-05 | 2017-01-04 | 湖南星邦重工有限公司 | A kind of relocatable underframe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566522A (en) * | 2019-09-06 | 2019-12-13 | 湖南星邦重工有限公司 | Active floating control system for underframe and aerial work platform thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106064803B (en) | 2018-10-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102277891B (en) | Walking engineering machinery and leveling device thereof | |
| CN105329815B (en) | Lateral stability system | |
| CN205098463U (en) | Full topography helicopter undercarriage | |
| CN103407895B (en) | A kind of supporting leg method for automatically leveling, equipment, system and construction machinery and equipment | |
| CN103072926A (en) | High-altitude maintenance platform for mining tunnel | |
| CN105858525B (en) | A kind of device for replacing Electric-Optic Turret ring flange | |
| CN205855937U (en) | A kind of relocatable underframe | |
| CN202248029U (en) | Walking engineering machine and leveling device thereof | |
| CN204924270U (en) | Stable surveying instrument support | |
| CN106064803A (en) | A kind of relocatable underframe | |
| CN208220687U (en) | Low clearance multi-section type drilling rod splices centering body | |
| CN204805884U (en) | Spirit level tripod | |
| CN202831645U (en) | Concrete distributing rod | |
| CN110155892A (en) | A kind of supporting leg method for automatically leveling | |
| CN102718159A (en) | Folding-arm-type super lifting counter weight amplitude variation device for crawler crane | |
| CN205979029U (en) | Leveling strutting arrangement | |
| CN111169438B (en) | Leveling method and adjustable platform | |
| WO2000008508A1 (en) | Operating microscope stand for x-y displacement | |
| CN202968038U (en) | Mine tunnel high-altitude overhaul platform | |
| CN108657972B (en) | Deep-well solidification bucket, which returns, takes device and solidification bucket to return and take method | |
| CN105068029B (en) | A kind of gradient coil mounting tool | |
| CN108190653A (en) | A kind of building cable active folding and unfolding coil holder and its implementation method | |
| CN205500448U (en) | Electric wire roller paying -off rack | |
| JP2018048023A (en) | Ballast device and crane | |
| WO2019004958A3 (en) | Tow truck capable to rotate vehicle in air |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410600, 128, Jinzhou Avenue East, Jinzhou new district, Changsha, Hunan, Ningxiang Patentee after: Hunan Xingbang Intelligent Equipment Co.,Ltd. Address before: 410600, 128, Jinzhou Avenue East, Jinzhou new district, Changsha, Hunan, Ningxiang Patentee before: HUNAN SINOBOOM HEAVY INDUSTRY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A floating underframe Effective date of registration: 20220112 Granted publication date: 20181019 Pledgee: Agricultural Bank of China Limited Ningxiang sub branch Pledgor: Hunan Xingbang Intelligent Equipment Co.,Ltd. Registration number: Y2022430000002 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231110 Granted publication date: 20181019 Pledgee: Agricultural Bank of China Limited Ningxiang sub branch Pledgor: Hunan Xingbang Intelligent Equipment Co.,Ltd. Registration number: Y2022430000002 |