CN106150076A - A kind of method for supporting of the big structure of steel die of cylinder - Google Patents
A kind of method for supporting of the big structure of steel die of cylinder Download PDFInfo
- Publication number
- CN106150076A CN106150076A CN201510146947.8A CN201510146947A CN106150076A CN 106150076 A CN106150076 A CN 106150076A CN 201510146947 A CN201510146947 A CN 201510146947A CN 106150076 A CN106150076 A CN 106150076A
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- China
- Prior art keywords
- wire rope
- cylinder
- steel
- steel wire
- supporting
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- 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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Abstract
The present invention relates to cylinder formwork, particularly relate to the mold method of the big punching block of a kind of cylinder.A kind of method for supporting of the big structure of steel die of cylinder, it includes: step one, outside the template of the big punching block of cylinder, circumferentially some wire rope handling ears, step 2 are welded in layering, take steel wire rope, the wire rope handling ear of one layer is sequentially passed through around template, rope fastener is installed in steel wire rope junction, adjusts rope, a fixing end, one movable end, lock ring is firm；Step 3, repeats step 2, every layer of wire rope handling ear all uses a steel wire penetrating, and completes fastening and the connection at two ends, until the wire rope handling ear completing all levels all completes to reeve can complete formwork, carries out the cast of concrete.The present invention can reduce back cord expense, makes simple, is difficult to the mould that rises, reduction of erection time.
Description
Technical field
The present invention relates to cylinder formwork, particularly relate to the mold method of the big punching block of a kind of cylinder.
Background technology
The external mold of tube structure must make arc formwork, and the processing of arc formwork, fixing relatively difficult.The template of the easiest installation tube structure, the number of turnover of increase template, saving model sheetinstallat expense are always a great problem of architectural engineering.
At present, tube structure construction is main uses plank sheathing and set shaped steel formwork two class.Owing to the radian of tube structure is not of uniform size, plank sheathing needs the template size different according to different cylinder radian processing, and template is big does not becomes radian, little processing difficulties, and template waste is serious.And when using set shaped steel formwork, template size is typically about 300, formwork edge joint is more, installs trouble and the easy spillage of seam crossing, causes impression quality poor.Recently, big punching block occurs, can reduce piece, but any of the above model sheetinstallat is required for using back cord bracing reinforcement, and back cord is required to be processed into the radian of tube structure, makes difficulty, fixing swollen mould of not taking pains.
Summary of the invention
Present invention seek to address that the defect in above-mentioned pipeline transportation, it is provided that the method for supporting of the big structure of steel die of a kind of cylinder.The present invention can reduce back cord expense, makes simple, is difficult to the mould that rises, reduction of erection time.
The present invention is achieved in that the method for supporting of the big structure of steel die of a kind of cylinder, and it includes:
Step one, outside the template of the big punching block of cylinder, circumferentially some wire rope handling ears are welded in layering,
Step 2, takes steel wire rope, sequentially passes through the wire rope handling ear of a layer around template, installs rope fastener in steel wire rope junction, adjusts rope, and a fixing end, a movable end, lock ring is firm；
Step 3, repeats step 2, every layer of wire rope handling ear all uses a steel wire penetrating, and completes fastening and the connection at two ends, until the wire rope handling ear completing all levels all completes to reeve can complete formwork, carries out the cast of concrete.
The method for supporting of the described big structure of steel die of a kind of cylinder, described wire rope handling ear is provided in the junction of punching block version.
The method for supporting of the described big structure of steel die of a kind of cylinder, described rope fastener one end is that bar fixed by bolt, and the fixing end of described steel wire rope is fixed on this bolt and fixes on bar；The other end of rope fastener is binding clip, and through a fastening screw at binding clip jag, the movable end of described steel wire rope is fixed on this fastening screw.
The present invention uses the steel plate that 2mm is thick, needs to process steel plate as template according to physical dimension.Utilize steel wire rope binding punching block to bear the outside tension force of concreting process；The lock ring of steel wire rope is to be realized by rope fastener.Fixing end is made in rope one end, forms fast knot with the bolt of fixing end；Movable end is tightened by the bolt of fastener, fixing lock ring rope.In order to structure stress is more reasonable, steel-wire fastener answers interlaced arrangement.Utilize this technology that structure formwork can be facilitated to construct, shorten the construction period, reduce form work engineering cost.
Accompanying drawing explanation
Fig. 1 is the elevational schematic view of the present invention；
Fig. 2 is the schematic diagram of described rope fastener.
Detailed description of the invention
As it is shown in figure 1, the method for supporting of the big structure of steel die of a kind of cylinder, it includes:
Step one, outside the template 1 of the big punching block of cylinder, circumferentially some wire rope handling ears 2 are welded in layering,
Step 2, takes steel wire rope 3, sequentially passes through the wire rope handling ear of a layer around template, installs rope fastener 4 in steel wire rope junction, adjusts rope, and a fixing end 21, a movable end 22, lock ring is firm；
Step 3, repeats step 2, every layer of wire rope handling ear all uses a steel wire penetrating, and completes fastening and the connection at two ends, until the wire rope handling ear completing all levels all completes to reeve can complete formwork, carries out the cast of concrete.
The method for supporting of the described big structure of steel die of a kind of cylinder, described wire rope handling ear is provided in the junction of punching block version.
Referring to Fig. 2, described rope fastener one end is that bar 41 fixed by bolt, and the fixing end of described steel wire rope is fixed on this bolt and fixes on bar；The other end of rope fastener is binding clip 42, and through a fastening screw 43 at binding clip jag, the movable end of described steel wire rope is fixed on this fastening screw.
Claims (3)
1. the method for supporting of the big structure of steel die of cylinder, it is characterised in that it includes:
Step one, outside the template of the big punching block of cylinder, circumferentially some wire rope handling ears are welded in layering,
Step 2, takes steel wire rope, sequentially passes through the wire rope handling ear of a layer around template, installs rope fastener in steel wire rope junction, adjusts rope, and a fixing end, a movable end, lock ring is firm；
Step 3, repeats step 2, every layer of wire rope handling ear all uses a steel wire penetrating, and completes fastening and the connection at two ends, until the wire rope handling ear completing all levels all completes to reeve can complete formwork, carries out the cast of concrete.
The method for supporting of the big structure of steel die of a kind of cylinder the most according to claim 1, it is characterised in that described wire rope handling ear is provided in the junction of steel form.
The method for supporting of the big structure of steel die of a kind of cylinder the most according to claim 1, it is characterised in that described rope fastener one end is that bar fixed by bolt, and the fixing end of described steel wire rope is fixed on this bolt and fixes on bar；The other end of rope fastener is binding clip, and through a fastening screw at binding clip jag, the movable end of described steel wire rope is fixed on this fastening screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510146947.8A CN106150076A (en) | 2015-03-31 | 2015-03-31 | A kind of method for supporting of the big structure of steel die of cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510146947.8A CN106150076A (en) | 2015-03-31 | 2015-03-31 | A kind of method for supporting of the big structure of steel die of cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106150076A true CN106150076A (en) | 2016-11-23 |
Family
ID=57337635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510146947.8A Pending CN106150076A (en) | 2015-03-31 | 2015-03-31 | A kind of method for supporting of the big structure of steel die of cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106150076A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3969852A (en) * | 1973-09-12 | 1976-07-20 | Josef Krings | Self-supporting sheeting panel for trenches or the like |
| JPH0192697A (en) * | 1987-10-05 | 1989-04-11 | Kajima Corp | Method for cutting and disassembling cylindrical structure |
| JPH11200628A (en) * | 1998-01-16 | 1999-07-27 | Ps:Kk | Tensile material arrangement method and its device |
| CN2630313Y (en) * | 2003-06-06 | 2004-08-04 | 中国葛洲坝水利水电工程集团有限公司 | Concrete curved surface drawing mould apparatus |
| CN101603379A (en) * | 2009-06-30 | 2009-12-16 | 中国第一冶金建设有限责任公司 | The mounting method of storehouse-top steel girder |
| CN202596170U (en) * | 2012-06-01 | 2012-12-12 | 中国十七冶集团有限公司 | Typified template and fixing device for foundation construction of 2 megawatts (MW) wind driven generator |
| CN203783133U (en) * | 2014-03-12 | 2014-08-20 | 中国十七冶集团有限公司 | Formwork fixator for lifting formwork type chimney construction |
| CN203961420U (en) * | 2014-03-12 | 2014-11-26 | 中国十七冶集团有限公司 | A kind of pattern chimney construction servicing unit of carrying |
-
2015
- 2015-03-31 CN CN201510146947.8A patent/CN106150076A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3969852A (en) * | 1973-09-12 | 1976-07-20 | Josef Krings | Self-supporting sheeting panel for trenches or the like |
| JPH0192697A (en) * | 1987-10-05 | 1989-04-11 | Kajima Corp | Method for cutting and disassembling cylindrical structure |
| JPH11200628A (en) * | 1998-01-16 | 1999-07-27 | Ps:Kk | Tensile material arrangement method and its device |
| CN2630313Y (en) * | 2003-06-06 | 2004-08-04 | 中国葛洲坝水利水电工程集团有限公司 | Concrete curved surface drawing mould apparatus |
| CN101603379A (en) * | 2009-06-30 | 2009-12-16 | 中国第一冶金建设有限责任公司 | The mounting method of storehouse-top steel girder |
| CN202596170U (en) * | 2012-06-01 | 2012-12-12 | 中国十七冶集团有限公司 | Typified template and fixing device for foundation construction of 2 megawatts (MW) wind driven generator |
| CN203783133U (en) * | 2014-03-12 | 2014-08-20 | 中国十七冶集团有限公司 | Formwork fixator for lifting formwork type chimney construction |
| CN203961420U (en) * | 2014-03-12 | 2014-11-26 | 中国十七冶集团有限公司 | A kind of pattern chimney construction servicing unit of carrying |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |