CN201605113U - Mobile crane - Google Patents
Mobile crane Download PDFInfo
- Publication number
- CN201605113U CN201605113U CN201020026814XU CN201020026814U CN201605113U CN 201605113 U CN201605113 U CN 201605113U CN 201020026814X U CN201020026814X U CN 201020026814XU CN 201020026814 U CN201020026814 U CN 201020026814U CN 201605113 U CN201605113 U CN 201605113U
- Authority
- CN
- China
- Prior art keywords
- base
- machine
- loop wheel
- wheel machine
- mobile crane
- 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
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model relates to a crane which can move on the ground and is used for hoisting objects. The mobile crane is disclosed for solving the problem that a machine rod (1) of the mobile crane is too high and inconvenient to move and store, the mobile crane comprises a base (2) and the machine rod (1) which is arranged on the base (2) and used for mounting a hoisting part, and the mobile crane is characterized in that the machine rod (1) is a telescopic rod.
Description
Technical field
The utility model relates to the loop wheel machine that can move on the ground.
Background technology
The machine bar height of old-fashioned portable loop wheel machine is fixed, and generally should not machine bar design De Taigao then be taken up room greatly because the machine bar is too high, is not easy to move and deposit.This has just limited the height that portable loop wheel machine can lift by crane.
Portable loop wheel machine can move on the ground, moves different positions to and carries out lifting operation.Lifting part is located at machine masthead portion, and center of gravity is higher, and for the ease of moving, the area of its base is done smallerly, and this unstable with just causing grabbing of portable loop wheel machine, topples over easily.If adopt the bigger base of area, occupation space is bigger when then depositing, and moves inconvenience, and this has also limited the height that portable loop wheel machine can lift by crane.
Technique scheme is only on probation at internal implementation, and is externally not open.
The utility model content
It is too high that the utility model is intended to solve portable loop wheel machine machine bar, is not easy to the problem that moves and deposit.
Provide portable loop wheel machine for this reason, comprise base and be located at the machine bar that is used to install lifting part on the base, it is characterized in that the machine bar is an expansion link.
The machine bar adopts expansion link, and work finishes when moving and depositing, and the machine bar shrinks, and is convenient to move, and it is little to take up room.When needing work, the height that stretches out according to the height adjustment machine bar that adapts to suspended object.
Description of drawings
Fig. 1 is the scheme drawing that overhanging feet stretches out towards chassis outer side.
Fig. 2 is that overhanging feet is retracted in the scheme drawing on the base.
Fig. 3 is a machine bar contraction state scheme drawing.
Fig. 4 is that the machine bar stretches out view.
The specific embodiment
Being connected and can changing between base 2 and the overhanging feet 3: base 2 end faces or bottom surface are provided with guide rail from the inside to the outside, and overhanging feet 3 moves protuberate basic unit 2 outsides along guide rail and also can realize opening.
The machine bar 1 of portable loop wheel machine can adopt expansion link, can shrink (as Fig. 3) or stretch out the adjusting that (as Fig. 4) realizes height, adapts to the height of suspended object.When machine bar 1 extend out to state as Fig. 4, preferably overhanging feet 3 is opened to state as Fig. 1, topple in order to avoid center of gravity is too high.Work finishes when moving and depositing, and machine bar 1 preferably shrinks, and is convenient to move, and it is little to take up room.
The cooperation of overhanging feet 3 and expansion link has thoroughly been removed the sling height design-calculated has been limited.
Moving generally of base 2 realized by the pulley that is contained in its bottom, or moved by manpower.
During statement quantity, " many " as herein described are meant more than or equal to two.
Claims (4)
1. portable loop wheel machine comprises base (2) and is located at the machine bar (1) that is used to install lifting part on the base (2), it is characterized in that machine bar (1) is an expansion link.
2. according to the portable loop wheel machine of claim 1, base (2) also is connected to the overhanging feet (3) that opens/regain towards base (2) outside.
3. according to the portable loop wheel machine of claim 1, described overhanging feet (3) has a plurality of towards different directions.
4. according to the portable loop wheel machine of claim 2 or 3, described overhanging feet (3) is hinged on base (2) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020026814XU CN201605113U (en) | 2010-01-14 | 2010-01-14 | Mobile crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020026814XU CN201605113U (en) | 2010-01-14 | 2010-01-14 | Mobile crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605113U true CN201605113U (en) | 2010-10-13 |
Family
ID=42949820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020026814XU Expired - Fee Related CN201605113U (en) | 2010-01-14 | 2010-01-14 | Mobile crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126685A (en) * | 2010-01-14 | 2011-07-20 | 和原生态控股股份有限公司 | Movable crane |
| CN102241368A (en) * | 2011-05-31 | 2011-11-16 | 中国一冶集团有限公司 | Columnar hoisting frame |
-
2010
- 2010-01-14 CN CN201020026814XU patent/CN201605113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126685A (en) * | 2010-01-14 | 2011-07-20 | 和原生态控股股份有限公司 | Movable crane |
| CN102241368A (en) * | 2011-05-31 | 2011-11-16 | 中国一冶集团有限公司 | Columnar hoisting frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204355985U (en) | A kind of New type crane | |
| CN202054546U (en) | Pulley-type manhole cover lifting tool | |
| CN102530736A (en) | On-site crane car for power transformation engineering | |
| CN201376849Y (en) | Dual-movement 360-degree rotating arm crane | |
| CN205241171U (en) | Play crane with adjustable transformer substation storage cell's Z type is exclusively used in | |
| CN2320607Y (en) | Turning-over lifting sling | |
| CN211500022U (en) | Pole burying device for electric pole | |
| CN201605113U (en) | Mobile crane | |
| CN201605116U (en) | Mobile crane | |
| CN202296907U (en) | Suspension arm balanced movable arm tower crane capable of luffing based on steel rope traction | |
| CN213622988U (en) | Shore power cable conveying device | |
| CN116462108B (en) | Mobile crane for road construction | |
| CN204802888U (en) | Portable simple and easy crane | |
| CN206886632U (en) | A kind of cable channel cover plate handling device | |
| CN217600251U (en) | Movable lifting cantilever | |
| CN203048059U (en) | Greenhouse flower pot transport device | |
| CN102126685A (en) | Movable crane | |
| CN204529154U (en) | Cement brick hoisting machine | |
| CN203048441U (en) | Flower pot transferring device in greenhouse | |
| CN208698929U (en) | A kind of AGV carrying robot | |
| CN2761558Y (en) | Location lifting apparatus for container | |
| CN206203745U (en) | Mobile rubbish hangs | |
| CN206203732U (en) | The pneumatic rubbish of foldable moving hangs | |
| CN205739004U (en) | Boom hoisting and dumper | |
| CN111302201A (en) | Self-walking mechanical equipment lifting frame |
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: 20101013 Termination date: 20130114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |