CN205709589U - Movable crane - Google Patents
Movable crane Download PDFInfo
- Publication number
- CN205709589U CN205709589U CN201620384518.4U CN201620384518U CN205709589U CN 205709589 U CN205709589 U CN 205709589U CN 201620384518 U CN201620384518 U CN 201620384518U CN 205709589 U CN205709589 U CN 205709589U
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- CN
- China
- Prior art keywords
- mast
- hoisting
- jack
- packaged type
- type 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.)
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- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 15
- 238000009435 building construction Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model is suitable for a building construction equipment technical field provides a movable crane. The hoisting frame comprises a hoisting frame, wherein the bottom end of the hoisting frame is provided with a roller and a brake piece for limiting the rolling of the roller, the hoisting frame is provided with a rotatable mast, the mast is provided with a hoisting chain block for hoisting a component, and a hoisting arm chain block for adjusting the position of the hoisting chain block is arranged between the mast and the hoisting frame. The utility model adjusts the distance of the boom chain block relative to the hoisting frame, thereby driving the mast to adjust the position of the hoisting chain block, and satisfying the hoisting of the component at different positions; in addition, the hoisting frame can be conveniently moved to a construction point through the idler wheel, the rolling of the idler wheel is limited and fixed through the brake piece, operators can conveniently hoist different construction points without fixing the chain block by setting fixing measures again, and the hoisting device has the advantages of flexibility in moving, high hoisting efficiency and capability of braking the idler wheel.
Description
Technical field
This utility model belongs to construction implement technical field, particularly relates to a kind of packaged type crane.
Background technology
Along with popularization, the development of Construction Technology of Steel Configuration day by day of steel building, more and more outer rings
The unique steel building of profile grace continues to bring out, but the most also installation to cycle component proposes higher
Requirement.Cycle component is the most more, and installation workload is relatively big, and construction speed is caused not by its lifting efficiency
Little impact.
At present, when filling the lifting component constructions such as component after to such as outer ring overhanging component, local, conventional
Mode is the lifting of fixed jack, and when fixed jack is lifted on construction, is required to be jack and sets fixation also
Jack is fixed installation, fixes the immovable regulation of rear jack, can only meet in fixing position pair
Lifting component, after completing a construction point, when being transferred to the construction of another construction point, needs to enter jack
Row dismounting, and again set fixation jack is fixed installation, therefore, take a large amount of peace and tear the time open,
Cause lifting inefficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of packaged type crane, it is intended to solve existing
Fixed jack lifting mode in technology is had cannot arbitrarily to move after fixation fixes jack, only adding
The peace existing for lifting components can be met on fixed position and tear inconvenience, the problem of lifting inefficiency open.
This utility model is achieved in that a kind of packaged type crane, including mast-up, described mast-up
Bottom the roller for driving described mast-up to move is installed, described mast-up is provided with rotating
Mast, described mast is provided with the lifting jack for lifting components, described mast and described mast-up it
Between the arm jack for regulating described lifting jack position is installed.
Further, described mast-up is provided with the brake member for limiting the rolling of described roller.
Further, bottom described mast-up, height-adjustable support member is installed.
Further, described mast-up is provided with mass.
Further, one end of described mast is installed in rotation on described mast-up, and the other end is freely
End, the free end of described mast is connected with one end of one end of described lifting jack and described arm jack,
The other end of described arm jack is arranged on described mast-up.
Further, the free end of described mast is provided with link plate, one end of described lifting jack and institute
The one end stating arm jack is all hung on described link plate.
Further, described mast-up includes that underframe and support, one end of described mast are installed in rotation on
On described underframe, the other end of described arm jack is installed on the bracket.
Further, described support is Rhizoma Sparganii taper.
Further, the front end of described underframe is provided with connecting plate, one end of described mast and described connecting plate
Between bolted by connector.
Further, the top of described support is provided with support plate, and the other end of described arm jack is hung on
On described support plate.
This utility model compared with prior art, has the beneficial effects that: lifting jack is installed by this utility model
On mast, mast is installed in rotation on mast-up, is provided with arm between mast and mast-up
Chain, by regulating arm jack relative to the distance of mast-up, thus drives the mast position to lifting jack
Put and be adjusted, meet the lifting to component on diverse location；It addition, can will be hung easily by roller
Shelve mobile to construction point, it is simple to operator carry out lifting operation to different construction point, and without again
Jack being set fixation be fixed, it has mobile advantage high with lifting efficiency flexibly.
Accompanying drawing explanation
Fig. 1 is the perspective view of the packaged type crane that this utility model embodiment provides；
Fig. 2 is the schematic side view of Fig. 1；
Fig. 3 is the schematic top plan view of Fig. 2；
Fig. 4 is that the right side of Fig. 2 regards schematic diagram.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
As shown in Figures 1 to 4, being packaged type crane one of the present utility model preferred embodiment, this can move
Swing crane includes mast-up 1, is provided with the rolling for driving mast-up 1 to move in the bottom of mast-up 1
Wheel 5, is provided with rotating mast 2 on mast-up 1, mast 2 is provided with for lifting components
Lifting jack 3, can manually or hoist engine control lifting jack 3 component is carried out lifting operation.Mast
Arm jack 4 for regulating lifting jack position is installed between 2 and mast-up 1.Specifically, mast 2
One end be installed in rotation on mast-up 1, the other end is free end, the free end of mast 2 and lifting
One end of jack 3 and one end of arm jack 4 connect, and the other end of arm jack 4 is arranged on mast-up
On 1, the free end of mast 2 is provided with link plate 21, one end of lifting jack 3 and and arm jack 4
One end be all hung on link plate 21.
Above-mentioned packaged type crane by arm jack 4 pulls regulation, thus can regulate arm
Chain 4 regulates relative to the distance of mast-up 1, and then drives mast 2 to carry out little to the position of lifting jack 3
Range regulation, to meet lifting components on diverse location；In addition, mast-up 1 is also by roller
The drive of 5, moves to construction point, it is simple to operator carry out lifting operation to different construction point easily,
And be fixed without again lifting jack 3 being set fixation, solve conventional fixed-type jack lifting mode
Exist cannot move, and each lifting is both needed to peace and tears open once, the problem of construction inconvenience, and it has mobile flexible
The advantage high with lifting efficiency.
In above-described embodiment, mast-up 1 is provided with the brake member that the rolling for pair roller 5 carries out limiting
7 such that it is able to when component is carried out lifting operation, mast-up 1 is carried out location and limits, play safety
The effect of lifting.
In above-described embodiment, height-adjustable support member is installed bottom mast-up 1, adjusts when being used for lifting
Joint highly carrys out balanced support mast-up 1；In the present embodiment, support member 6 is converted by scaffold support,
Can regulate height by rotation, the balance in time lifting is fixed.
In above-described embodiment, mast-up 1 is installed mass 8 so that component can be put down when lifting
Weighing apparatus is sling, and prevents the generation of security incident.
In above-described embodiment, mast-up 1 includes underframe 11 and support 12, and one end of mast 2 is rotationally
Being arranged on underframe 11, specifically, the front center at underframe 11 is provided with connecting plate 110, mast 2
One end and connecting plate 110 between bolted by connector.The other end of arm jack 4 is arranged on support 12
On, specifically, it being provided with support plate 120 on the top of support 12, the other end of arm jack 4 hangs
On support plate 120.In the present embodiment, support 12 in Rhizoma Sparganii taper, underframe 11 in plane rice font,
Laying steel plate (not shown) on underframe 11, thus stackable parts, instrument etc., roller 5
It is arranged on four edges of underframe 11, wherein, support member 6 is installed, the end of in both sides, underframe 11 front end
The roller 5 that two edges of frame 11 front end are installed is universal wheel, at two edges of underframe 11 rear end
The roller 5 installed is directive wheel, and brake member 7 is arranged on underframe 11 and at directive wheel, for right
The movement of directive wheel limits.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (10)
1. a packaged type crane, including mast-up, it is characterised in that the bottom peace of described mast-up
Equipped with the roller for driving described mast-up to move, described mast-up is provided with rotating mast, institute
State and the lifting jack for lifting components is installed on mast, be provided with between described mast and described mast-up
For regulating the arm jack of described lifting jack position.
2. packaged type crane as claimed in claim 1, it is characterised in that install on described mast-up
There is the brake member for the rolling of described roller is limited.
3. packaged type crane as claimed in claim 1, it is characterised in that pacify bottom described mast-up
Equipped with height-adjustable support member.
4. packaged type crane as claimed in claim 1, it is characterised in that install on described mast-up
There is mass.
5. the packaged type crane as described in any one in claim 1-4, it is characterised in that described mast
One end of bar is installed in rotation on described mast-up, and the other end is free end, the free end of described mast
It is connected with one end of one end of described lifting jack and described arm jack, the other end of described arm jack
It is arranged on described mast-up.
6. packaged type crane as claimed in claim 5, it is characterised in that the free end of described mast
On be provided with link plate, one end of described lifting jack and one end of described arm jack are all hung on described extension
On plate.
7. packaged type crane as claimed in claim 5, it is characterised in that described mast-up includes the end
Frame and support, one end of described mast is installed in rotation on described underframe, another of described arm jack
End is installed on the bracket.
8. packaged type crane as claimed in claim 7, it is characterised in that described support is triangular pyramid
Shape.
9. packaged type crane as claimed in claim 7, it is characterised in that the front end of described underframe sets
It is equipped with connecting plate, is bolted by connector between one end and the described connecting plate of described mast.
10. packaged type crane as claimed in claim 7, it is characterised in that the top of described support sets
Being equipped with support plate, the other end of described arm jack is hung on described support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384518.4U CN205709589U (en) | 2016-04-29 | 2016-04-29 | Movable crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384518.4U CN205709589U (en) | 2016-04-29 | 2016-04-29 | Movable crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205709589U true CN205709589U (en) | 2016-11-23 |
Family
ID=57332926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620384518.4U Active CN205709589U (en) | 2016-04-29 | 2016-04-29 | Movable crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205709589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002253A (en) * | 2017-11-30 | 2018-05-08 | 中国冶集团有限公司 | A kind of blast furnace top diffusion valve replacing options |
-
2016
- 2016-04-29 CN CN201620384518.4U patent/CN205709589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002253A (en) * | 2017-11-30 | 2018-05-08 | 中国冶集团有限公司 | A kind of blast furnace top diffusion valve replacing options |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |