CN106150078A - A kind of multi-angle rotation bearing for the attached dead man of slip form platform - Google Patents
A kind of multi-angle rotation bearing for the attached dead man of slip form platform Download PDFInfo
- Publication number
- CN106150078A CN106150078A CN201510174263.9A CN201510174263A CN106150078A CN 106150078 A CN106150078 A CN 106150078A CN 201510174263 A CN201510174263 A CN 201510174263A CN 106150078 A CN106150078 A CN 106150078A
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- dead man
- slip form
- angle rotation
- form platform
- rotation bearing
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Abstract
A kind of multi-angle rotation bearing for the attached dead man of slip form platform, including base and rotary shaft, it is characterised in that: described base is welded and fixed with lift headframe corner post；Base comprises upper and lower doughnut-shaped steel plate (13), surrounding stiffener (15)；Top panel (14) and bottom panel (16) in upper and lower doughnut-shaped steel plate (13) are provided with rotational axis hole；The bottom of described rotary shaft (17) is provided with pin hole, pins with pivot pin after it inserts moving axis hole, and rotary shaft top bolts with nut with dead man (7) by being rotationally connected plate.It is simple, easy to make that the multi-angle rotation bearing for the attached dead man of slip form platform of the present invention has seat structure, bearing rotates in adding 270 ° of angular ranges of horizontal direction and decreases secondary a dead lift, the advantage substantially increasing slding form operation material transportation efficiency.
Description
Technical field
The present invention relates to a kind of rotating stand of handling material dead man in construction high and medium structure, specifically, be a kind of multi-angle rotation bearing for the attached dead man of slip form platform.
Background technology
During chimney slip form construction, for convenience of the vertical transport of construction material during slding form operation (such as component handling etc. when reinforcing bar, springboard, slip form platform are removed), complete generally by the dead man being arranged on slip form platform.The attached dead man of chimney sliding mode platform be utilize sliding formwork promote platform, lift headframe, mast etc. as support one simply, vertical transferring apparatus easily.Fig. 1 is the structural representation of the attached dead man of known slip form platform, and Fig. 2 is the A-A sectional view in Fig. 1, and Fig. 3 is the B-B sectional view in Fig. 1.But traditional dead man hold-down support can only be in the rotation of vertical direction certain amplitude, material needs to transport ground and postpones to specific bit and can carry out vertical transport, the direct handling of material in the range of therefore the dead man of tradition slip form platform setting is difficult to cover ground larger area simultaneously.
The rotating stand of the most known slip form platform dead man also exists above-mentioned all inconvenience and problem.
Summary of the invention
The purpose of the present invention, is to propose a kind of multi-angle rotation bearing for the attached dead man of slip form platform making single vertical direction rotation be improved to multi-direction rotation.
It is another object of the present invention to propose one and preferably meet slding form operation needs, from the multi-angle rotation bearing for the attached dead man of slip form platform of placing of material position limitation.
For achieving the above object, the technical solution of the present invention is:
A kind of multi-angle rotation bearing for the attached dead man of slip form platform, including base and rotary shaft, it is characterised in that:
Described base is welded and fixed with lift headframe corner post；Base comprises upper and lower doughnut-shaped steel plate, surrounding stiffener；Top panel and bottom panel in upper and lower doughnut-shaped steel plate are provided with rotational axis hole；
The bottom of described rotary shaft is provided with pin hole, pins with pivot pin after it inserts moving axis hole, and rotary shaft top bolts with dead man nut by being rotationally connected plate.
The multi-angle rotation bearing for the attached dead man of slip form platform of the present invention can also be further achieved by the following technical measures.
Being previously described for the multi-angle rotation bearing of the attached dead man of slip form platform, wherein said base uses Q235B steel plate.
Being previously described for the multi-angle rotation bearing of the attached dead man of slip form platform, wherein said liter of derrick corner post is derrick angle steel.
It is previously described for the multi-angle rotation bearing of the attached dead man of slip form platform, the length >=372mm of wherein said rotary shaft (17).
After using technique scheme, the multi-angle rotation bearing for the attached dead man of slip form platform of the present invention has the advantage that
1, seat structure is simple, easy to make；
2, rotate in bearing adds 270 ° of angular ranges of horizontal direction, can arbitrarily lift material in angular range, the material in the amplitude range that ground is certain can be lifted, preferably meet slding form operation material vertical transport needs；
3, efficiently solve the confinement problems of slding form operation material stowed location, decrease secondary a dead lift, substantially increase slding form operation material transportation efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the attached dead man of known slip form platform；
Fig. 2 is the A-A sectional view in Fig. 1；
Fig. 3 is the B-B sectional view in Fig. 1；
Fig. 4 is the structural representation of the attached dead man of slip form platform of the embodiment of the present invention, and bearing can make 270oRotate；
Fig. 5 is the structural representation of the slip form platform attached dead man bearing of the embodiment of the present invention；
Fig. 6 is the C-C sectional view in Fig. 5.
In figure: 1 derrick column, 2 sliding hoop cylinder base 20 I-steel, 3 dead man fixing points, 4 derrick uprights, 5 derrick tie-rods, 6 derrick bases, 7 dead mans, 8 sliding hoop cylinder bases, 9 base rotation plates, 10 dead man rotor plates, 11 dead man end plates, 12 rotating shafts are fixed, 13 doughnut-shaped steel plates, 14 top panels, 15 stiffeners, 16 bottom panels, 17 rotary shafts, 18 derrick angle steel.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing thereof, the present invention is illustrated further.
Embodiment 1
Referring now to Fig. 4-6, Fig. 4 is the structural representation of the attached dead man of slip form platform of the embodiment of the present invention, and bearing can make 270oRotating, Fig. 5 is the structural representation of the slip form platform attached dead man bearing of the embodiment of the present invention, and Fig. 6 is the C-C sectional view in Fig. 5.
The multi-angle rotation bearing for the attached dead man of slip form platform of the present invention, including base and rotary shaft, it is characterised in that:
Described base is welded and fixed with lift headframe corner post, and described liter of derrick corner post is derrick angle steel 18, and described base uses Q235B steel plate to make；Base comprises upper and lower doughnut-shaped steel plate 13, surrounding stiffener 15；Top panel 14 and bottom panel 16 in upper and lower doughnut-shaped steel plate 13 are provided with rotational axis hole；
The bottom of described rotary shaft 17 is provided with pin hole, pins with pivot pin after it inserts moving axis hole, and rotary shaft top bolts with nut with dead man 7 by being rotationally connected plate；The a length of 372mm of described rotary shaft (17).
The manufacture method for the multi-angle rotation bearing of the attached dead man of slip form platform of the present invention is as follows:
After doughnut-shaped steel plate up and down in base, surrounding stiffener are according to design size blanking, use welding assembly molding, after rotary shaft is according to design size machine-shaping, inserted base turns in hole, bottom lock pin pinning, dead man welds with rotating end plate employing, rotates lock pin and dead man is connected with base just composition multi-angle rotation base, the rotating base of molding and lift headframe corner post (corner post is angle steel) reinforcement of weld, just become in accompanying drawing can 0 °～270 ° angular turn bases of horizontal direction.
The present invention has substantive distinguishing features and significant technological progress, the multi-angle rotation bearing for the attached dead man of slip form platform of the present invention, and single vertical direction rotates the multi-angle rotation bearing being used for the attached dead man of slip form platform being improved to multi-direction rotation.The improvement of the multi-angle rotation bearing for the attached dead man of slip form platform of the present invention, compensate for dead man can not only rotating upwardly and downwardly at vertical, can also be in any rotation of horizontal plane, hanging and unloading and all create supremacy clause to material, multi-angle rotation bearing effect after improvement is powerful, is greatly accelerated speed of application.
The multi-angle rotation bearing for the attached dead man of slip form platform of the present invention is during being applied to the construction of 1#, 2# chimney slip form in First Phase of Baosteel Project coke oven overhauling reform engineering, dead man horizontal direction rotates and is become 0 °～270 ° from original 0 °, material is stacked and is promoted and all becomes faster, it is not only material lifting and saves the time, and remove to later slip form platform and saved labour force, achieve success.
Above example is used for illustrative purposes only, rather than limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, it is also possible to make various conversion or change.Therefore, the technical scheme of all equivalents also should belong to scope of the invention, should be limited by each claim.
Claims (4)
1. for a multi-angle rotation bearing for the attached dead man of slip form platform, including base and rotary shaft, it is characterised in that:
Described base is welded and fixed with lift headframe corner post；Base comprises upper and lower doughnut-shaped steel plate (13), surrounding stiffener (15)；Top panel (14) and bottom panel (16) in upper and lower doughnut-shaped steel plate (13) are provided with rotational axis hole；
The bottom of described rotary shaft (17) is provided with pin hole, pins with pivot pin after it inserts moving axis hole, and rotary shaft top bolts with nut with dead man (7) by being rotationally connected plate.
2. the multi-angle rotation bearing for the attached dead man of slip form platform as claimed in claim 1, it is characterised in that described base uses Q235B steel plate.
3. the multi-angle rotation bearing for the attached dead man of slip form platform as claimed in claim 1, it is characterised in that described liter of derrick corner post is derrick angle steel (18).
4. the multi-angle rotation bearing for the attached dead man of slip form platform as claimed in claim 1, it is characterised in that the length >=372mm of described rotary shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174263.9A CN106150078A (en) | 2015-04-14 | 2015-04-14 | A kind of multi-angle rotation bearing for the attached dead man of slip form platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174263.9A CN106150078A (en) | 2015-04-14 | 2015-04-14 | A kind of multi-angle rotation bearing for the attached dead man of slip form platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106150078A true CN106150078A (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510174263.9A Pending CN106150078A (en) | 2015-04-14 | 2015-04-14 | A kind of multi-angle rotation bearing for the attached dead man of slip form platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN106150078A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654064A (en) * | 2017-09-01 | 2018-02-02 | 孔金河 | Three-dimensional guide type shoe, hydraulic climbing formwork device and installation method |
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| CN201439644U (en) * | 2008-12-29 | 2010-04-21 | 青岛建设集团零零一工程有限公司 | Steel mesh frame lifting pull pole |
| CN201882847U (en) * | 2010-01-29 | 2011-06-29 | 重庆市电力公司沙坪坝供电局 | Hoisting tool of pole-mounted transformer |
| CN102535843A (en) * | 2011-12-16 | 2012-07-04 | 马鞍山钢铁建设集团有限公司 | Construction method of circular reinforced concrete chimney cylinder wall and hydraulic sliding mould device |
| CN102583167A (en) * | 2012-02-21 | 2012-07-18 | 北京联合大学 | Derrick crane |
| CN102713112A (en) * | 2009-09-21 | 2012-10-03 | 瑞士达股份有限公司 | Post driver extractor |
| CN103075001A (en) * | 2013-03-01 | 2013-05-01 | 镇江四建建设有限公司 | Steel tube fastener slip form platform system |
| CN103132702A (en) * | 2011-12-01 | 2013-06-05 | 安徽跨宇钢结构网架工程有限公司 | Longspan pipe truss pulling bar lifting and overhead rotating emplacing construction method |
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2015
- 2015-04-14 CN CN201510174263.9A patent/CN106150078A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439644U (en) * | 2008-12-29 | 2010-04-21 | 青岛建设集团零零一工程有限公司 | Steel mesh frame lifting pull pole |
| CN102713112A (en) * | 2009-09-21 | 2012-10-03 | 瑞士达股份有限公司 | Post driver extractor |
| CN201882847U (en) * | 2010-01-29 | 2011-06-29 | 重庆市电力公司沙坪坝供电局 | Hoisting tool of pole-mounted transformer |
| CN103132702A (en) * | 2011-12-01 | 2013-06-05 | 安徽跨宇钢结构网架工程有限公司 | Longspan pipe truss pulling bar lifting and overhead rotating emplacing construction method |
| CN102535843A (en) * | 2011-12-16 | 2012-07-04 | 马鞍山钢铁建设集团有限公司 | Construction method of circular reinforced concrete chimney cylinder wall and hydraulic sliding mould device |
| CN102583167A (en) * | 2012-02-21 | 2012-07-18 | 北京联合大学 | Derrick crane |
| CN103075001A (en) * | 2013-03-01 | 2013-05-01 | 镇江四建建设有限公司 | Steel tube fastener slip form platform system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654064A (en) * | 2017-09-01 | 2018-02-02 | 孔金河 | Three-dimensional guide type shoe, hydraulic climbing formwork device and installation method |
| CN107654064B (en) * | 2017-09-01 | 2019-05-28 | 广东顺的建设工程有限公司 | Three-dimensional guide type shoe, hydraulic climbing formwork device and installation method |
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Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |