CN102704675A - Hydraulic climbing formwork - Google Patents
Hydraulic climbing formwork Download PDFInfo
- Publication number
- CN102704675A CN102704675A CN2012101644007A CN201210164400A CN102704675A CN 102704675 A CN102704675 A CN 102704675A CN 2012101644007 A CN2012101644007 A CN 2012101644007A CN 201210164400 A CN201210164400 A CN 201210164400A CN 102704675 A CN102704675 A CN 102704675A
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- China
- Prior art keywords
- formwork
- guide rail
- hydraulic climbing
- mould bases
- wall
- 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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- 238000009415 formwork Methods 0.000 title claims abstract 13
- 230000009194 climbing Effects 0.000 title claims abstract 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract 8
- 239000010959 steel Substances 0.000 claims abstract 8
- 238000005728 strengthening Methods 0.000 claims 4
- 238000004080 punching Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract 4
- 238000010276 construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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Abstract
The invention discloses a hydraulic climbing formwork, which comprises a formwork and a steel template, wherein the lower part of the formwork is connected with a wall through a bolt, and the upper part of the formwork is provided with a longitudinal guide rail, a longitudinal outer frame and a cross beam; the cross beam is fixedly connected to the upper end of the guide rail and the upper end of the outer frame; the back face of the steel template is provided with a plurality of transverse reinforcing wings; each reinforcing wing is provided with a through hole which is sleeved on the guide rail; the reinforcing wing on the top of the steel template is provided with a run-through jack; the reinforcing wing on the middle part of the steel template is provided with a hoister; and a cable of the hoister is connected to the lower end of the formwork. According to the hydraulic climbing formwork, the conventional hydraulic climbing formwork structure is simplified, so that the template of the hydraulic climbing formwork is not required to get away from the wall in a climbing process, continuity is formed in construction of concrete, and the hydraulic creeping formwork further has actual operability and convenience.
Description
Technical field:
The present invention relates to a kind of hydraulic climbing formwork.
Background technology:
Jumping formwork (abbreviation creeping formwork) is a kind of tool-typed formwork that climbs voluntarily, do not need crane for hoisting, and template does not need dismounting during construction, can whole self-propelledly climb; Because it is large-scale tool-typed formwork, but the walls concrete of a floor of one-time-concreting can leave the metope story height that once climbs, so it has the characteristics of large form.It can reduce the handling workload of crane in addition, is a kind of gang form technology that comprehensive large form and slipform process characteristics form, and has the advantage of large formwork construction and slding form operation simultaneously, has avoided their deficiency again.
Creeping formwork is applicable to the cast-in-situ concrete vertical structure construction that the external wall of high-rise building outside and the inboard non-floor of elevator shaft intercept; Some external wall elevation complex shapes particularly adopt artistic concrete or floated finish concrete, the tighter highrise building of vertical missing control.
But traditional creeping formwork has a lot of shortcomings; Remove outside the form of structure complicacy of itself, the most important thing is that in work progress creeping formwork need wait the bottom concrete strength to reach more than the 10Mpa when secondary climbs; Too early climbing causes that very easily structure caves in, and limited speed of application.
Summary of the invention:
For overcoming the defective of prior art; The object of the present invention is to provide a kind of formula hydraulic climbing formwork of climbing mutually, simplified existing hydraulic climbing formwork structure, make its template in the process of climbing, need not leave metope; Make Concrete Construction form continuity, have more actual operation, convenience.
Technical solution problem of the present invention adopts following technical scheme:
A kind of hydraulic climbing formwork, it comprises:
Mould bases, the bottom of said mould bases are connected with body of wall through bolt, and the top of mould bases is provided with longitudinally guide rail, outrigger and connects firmly the crossbeam on said guide rail and outrigger;
Steel form; Be provided with a plurality of horizontal strengthening wings at the back side of said steel form; Each said strengthening wing is provided with the through hole that is socketed on the said guide rail; The strengthening wing that is in the steel form top is provided with the punching jack, and the strengthening wing that is in the steel form middle part is provided with hoist, and the hawser of said hoist is connected the lower end of said mould bases.
Design feature of the present invention also is: the bottom of said mould bases is a tripod, and the vertical part of said tripod is connected on the body of wall through bolt; The horizontal component of tripod is connected with said guide rail and outrigger.
Said tripod horizontal component is hinged with the tailstock that is used to hang anti-fall net away from an end of body of wall.
Compared with present technology, beneficial effect of the present invention is embodied in:
Hydraulic climbing formwork of the present invention makes its template in the process of climbing, need not leave metope, makes Concrete Construction form continuity, has more actual operation, convenience.
Description of drawings:
Fig. 1 is a structural representation of the present invention, and this moment, steel form was in the lower end of guide rail; Fig. 2 is back structural representation of the present invention for steel form climbs; Fig. 3 is the complete construction state diagram of creeping formwork of the present invention.
Label among the figure: 1 bolt, 2 guide rails, 3 outriggers, 4 crossbeams, 5 steel forms, 51 strengthening wings, 52 through holes, 6 punching jack, 7 hoists, 8 tailstocks.
Below pass through the specific embodiment, and combine accompanying drawing that the present invention is described further.
The specific embodiment:
Embodiment: combine Fig. 1-3, the hydraulic climbing formwork of present embodiment, it comprises:
Mould bases, its underpart is installed on the body of wall through through-wall bolt 1, and the top of mould bases is provided with longitudinally guide rail 2 and is fixedly connected with crossbeam 4 in the upper end of guide rail and outrigger with outrigger 3 and forms firm the connection.
Be provided with a plurality of horizontal strengthening wings 51 at the back side of steel form 5; Each strengthening wing is provided with the through hole 52 that is socketed on the guide rail 2; The strengthening wing that is in the steel form top is provided with punching jack 6; The strengthening wing that is in the steel form middle part is provided with hoist 7, and the hawser of hoist 7 is connected the lower end of mould bases.
In specifically being provided with, the bottom of mould bases is a tripod, and the vertical part of tripod is connected on the body of wall through bolt; The horizontal component of tripod is connected with guide rail 2 and outrigger 3.Outrigger plays fixed guide and the effect of hanging the side direction Dense mesh screen.The tripod horizontal component is hinged with tailstock 8 away from an end of body of wall, and the effect of tailstock is to hang vertical anti-fall net.
In the use:
1, initial bit, steel form 5 is positioned at guide rail 2 bottom, and tripod is fixed on the concrete structure of bottom through through-wall bolt.
2, steel form climbs, and hydraulic pressure punching jack drives steel form 5 and moves upward along guide rail 2, until the guide rail peak through oil supply, oil return circulation.
3, mould bases climbs (steel form is motionless), and the punching jack unclamps guide rail, takes off the twice through-wall bolt on the tripod, starts hoist, and whole mould bases is upwards promoted, and guide rail moves upward with respect to steel form, gets back to the initial bit of guide rail until steel form.
Adopt this climbing formwork for construction, realize all completion within 4 days of every layer of structure construction, speed of application reaches internal class in the same industry.
Claims (3)
1. hydraulic climbing formwork is characterized in that comprising:
Mould bases, the bottom of said mould bases are connected with body of wall through bolt (1), and the top of mould bases is provided with longitudinally guide rail (2), outrigger (3) and connects firmly the crossbeam (4) on said guide rail and outrigger;
Steel form (5); Be provided with a plurality of horizontal strengthening wings (51) at the back side of said steel form (5); Each said strengthening wing is provided with the through hole (52) that is socketed on the said guide rail (2); The strengthening wing that is in the steel form top is provided with punching jack (6), and the strengthening wing that is in the steel form middle part is provided with hoist (7), and the hawser of said hoist (7) is connected the lower end of said mould bases.
2. a kind of hydraulic climbing formwork according to claim 1 is characterized in that, the bottom of said mould bases is a tripod, and the vertical part of said tripod is connected on the body of wall through bolt; The horizontal component of tripod is connected with said guide rail and outrigger.
3. a kind of hydraulic climbing formwork according to claim 2 is characterized in that, said tripod horizontal component is hinged with the tailstock (8) that is used to hang anti-fall net away from an end of body of wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101644007A CN102704675A (en) | 2012-05-25 | 2012-05-25 | Hydraulic climbing formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101644007A CN102704675A (en) | 2012-05-25 | 2012-05-25 | Hydraulic climbing formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102704675A true CN102704675A (en) | 2012-10-03 |
Family
ID=46897704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101644007A Pending CN102704675A (en) | 2012-05-25 | 2012-05-25 | Hydraulic climbing formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102704675A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121067A (en) * | 2016-06-23 | 2016-11-16 | 中国建筑第八工程局有限公司 | Under skyscraper lifting platform, body of wall climbs heat-insulation system and construction method thereof |
| CN107762144A (en) * | 2017-11-14 | 2018-03-06 | 浙江乔兴建设集团有限公司 | A kind of safety climbing form frame structure easy to assemble |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2125422B2 (en) * | 1971-05-21 | 1979-01-25 | Dyckerhoff & Widmann Ag, 8000 Muenchen | Climbing formwork for erecting tower-like reinforced concrete structures |
| CN2031024U (en) * | 1987-09-05 | 1989-01-18 | 江苏省江都建筑机械厂 | Piercing hydraulic lifter |
| CN2197410Y (en) * | 1993-06-05 | 1995-05-17 | 唐玉霞 | Scaffolding installation |
| JPH08144514A (en) * | 1994-11-17 | 1996-06-04 | Hory Corp | Form device having scaffold having raising-lowering function, and construction method of concrete wall or the like by using form device having scaffold |
| CN2660027Y (en) * | 2003-09-18 | 2004-12-01 | 山东省路桥集团有限公司 | Hydraulic auto climbing appts. |
| CN200975103Y (en) * | 2006-12-01 | 2007-11-14 | 北京星河人施工技术有限责任公司 | Hydraulic center top lifting framework apparatus |
| CN202559725U (en) * | 2012-05-25 | 2012-11-28 | 中煤矿山建设集团有限责任公司 | Hydraulic climbing mold |
-
2012
- 2012-05-25 CN CN2012101644007A patent/CN102704675A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2125422B2 (en) * | 1971-05-21 | 1979-01-25 | Dyckerhoff & Widmann Ag, 8000 Muenchen | Climbing formwork for erecting tower-like reinforced concrete structures |
| CN2031024U (en) * | 1987-09-05 | 1989-01-18 | 江苏省江都建筑机械厂 | Piercing hydraulic lifter |
| CN2197410Y (en) * | 1993-06-05 | 1995-05-17 | 唐玉霞 | Scaffolding installation |
| JPH08144514A (en) * | 1994-11-17 | 1996-06-04 | Hory Corp | Form device having scaffold having raising-lowering function, and construction method of concrete wall or the like by using form device having scaffold |
| CN2660027Y (en) * | 2003-09-18 | 2004-12-01 | 山东省路桥集团有限公司 | Hydraulic auto climbing appts. |
| CN200975103Y (en) * | 2006-12-01 | 2007-11-14 | 北京星河人施工技术有限责任公司 | Hydraulic center top lifting framework apparatus |
| CN202559725U (en) * | 2012-05-25 | 2012-11-28 | 中煤矿山建设集团有限责任公司 | Hydraulic climbing mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121067A (en) * | 2016-06-23 | 2016-11-16 | 中国建筑第八工程局有限公司 | Under skyscraper lifting platform, body of wall climbs heat-insulation system and construction method thereof |
| CN107762144A (en) * | 2017-11-14 | 2018-03-06 | 浙江乔兴建设集团有限公司 | A kind of safety climbing form frame structure easy to assemble |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |