CN108331332A - Quick-release building formwork and lightweight cast-in-situ wall construction method - Google Patents

Quick-release building formwork and lightweight cast-in-situ wall construction method Download PDF

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Publication number
CN108331332A
CN108331332A CN201810035238.6A CN201810035238A CN108331332A CN 108331332 A CN108331332 A CN 108331332A CN 201810035238 A CN201810035238 A CN 201810035238A CN 108331332 A CN108331332 A CN 108331332A
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CN
China
Prior art keywords
slot beam
purlin
quick
gusset
panel
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CN201810035238.6A
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Chinese (zh)
Inventor
马东旭
鲁明
王为公
杨志兵
王保忠
常华北
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Individual
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Individual
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Priority to CN201810035238.6A priority Critical patent/CN108331332A/en
Publication of CN108331332A publication Critical patent/CN108331332A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08Forms, which are completely dismantled after setting of the concrete and re-built for next pouring

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The invention belongs to building structure external wall construction technical fields.A kind of quick-release building formwork and lightweight cast-in-situ wall construction method, including panel, gusset slot beam and docking purlin, the gusset slot beam includes multiple tracks horizontal bar board slot beam and multiple tracks longitudinal rib board slot beam, and the horizontal bar board slot beam and longitudinal rib board slot beam are laid in right-angled intersection on rear side of panel;The docking purlin matching sliding is fastened in gusset slot beam, and locking member is provided between the docking purlin and gusset slot beam, after the docking purlin moves in place, is passed through the locking member and is realized the locked of docking purlin.The present invention's is reasonable in design, with light-weight intensity height, it can be with quick-assembling large area flat-die, inner corner trim mould and external corner mould, the traditional template assembly low construction efficiency of effective solution, the big problem of labor intensity, while the construction of the lightweight cast-in-situ wall of the application have construction efficiency high, construction effect is good, and wall quality can be ensured effectively.

Description

Quick-release building formwork and lightweight cast-in-situ wall construction method
Technical field
The invention belongs to building structure external wall construction technical fields, and in particular to a kind of quick-release building formwork and lightweight are existing Pour wall construction method.
Background technology
At this stage, when carrying out the concreting of building structure, it is necessary first to which the supporting for carrying out template waits having poured In dismounting, the maintenance for carrying out template after, and then reusing, currently used template such as plank sheathing assembly and disassembly is inconvenient, Recycling rate of waterused is low, and the wall mechanism member apparent flaws after being poured because of material reason are big, it is necessary to painting decoration again, the wasting of resources Serious and difficulty of construction is big, and heavy dressing work is got up conveniently again for rigid matter template and some other material template weight, is increased in various degree Labour cost and duration, because heavy so that dismounting inconvenience, causes inefficiency and utilization rate low, to pouring the promotion of effect With reduction overall cost unobvious.
Although there are some Light formworks in the prior art, complicated recycling number bottom is assembled, worker constructs inconvenient So overall cost can not be reduced well, the quality assurance ease to pouring building body is promoted not high.It can not be from cost control System and two aspect of quality assurance directly obtain corresponding advantageous effect.
Invention content
The purpose of the present invention is in view of the above problems and insufficient, a kind of reasonable in design, construction efficiency is provided High quick-release building formwork and lightweight cast-in-situ wall construction method.
In order to achieve the above objectives, it is adopted the technical scheme that:
A kind of quick-release building formwork, including panel, gusset slot beam and docking purlin, the gusset slot beam includes multiple tracks transverse direction gusset After slot beam and multiple tracks longitudinal rib board slot beam, the horizontal bar board slot beam and longitudinal rib board slot beam are laid in panel in right-angled intersection Side;The docking purlin matching sliding is fastened in gusset slot beam, and lock is provided between the docking purlin and gusset slot beam Tight part passes through the locking member and realizes the locked of docking purlin after the docking purlin moves in place.
The panel sides are provided with the reinforcement flanging turned down backward, and the reinforcement flanging matches fixation with gusset slot beam, It is offered on the reinforcement flanging to perforating, after the completion of template assembly, is matched in described pair of perforation and be provided with connection buckle.
The horizontal bar board slot beam and longitudinal rib board slot beam are described including groove body and the guiding clamp rail being arranged in groove body Card slot corresponding with clamp rail is oriented to is provided on docking purlin.
Be provided with electrically heated rod in the guiding clamp rail, at the cavity in the gusset slot beam, adjacent gusset slot beam it Between cavity at be filled with thermal insulation material.
It is provided in the gusset slot beam to drawing cushion block, screw hole is offered on described pair of drawing cushion block, in the gusset slot beam It is provided with pulling eye on corresponding panel, Screw arbor with nut at both-ends or closure bolt are provided on cushion block to drawing.
The docking purlin includes linear type docking purlin and perpendicular type docking purlin, and the locking member is that setting is being docked Clamping screw on purlin.
The panel and gusset slot beam are aluminum alloy material, and the panel is mirror plane panel or convex-concave structure face Plate.
A kind of lightweight cast-in-situ wall construction method carries out applying for lightweight cast-in-situ wall using above-mentioned quick-release building formwork Work includes the following steps:
Assembled formwork is aligned, adjustment docking purlin is attached fixation, and docks purlin by locking member locked and fixed;
Flattening is laid with air bag mesh sheet in the middle part of two rows of templates, and the air bag mesh sheet includes the air bag being uniformly arranged and the adjacent gas of connection The rib of capsule;
Progress wall in portion's pours in a template.
Setting position between two rows of templates opens up pulling eye, and by Screw arbor with nut at both-ends and to drawing cushion block realization pair It draws;When carrying out pouring construction next time and not needing the pulling eye, corresponding complete to drawing at cushion block setting to block bolt At the closure reparation of pulling eye.
The air bag is inflatable airbag, and rib is hollow structure, and air bag is connected to rib, and air bag mesh sheet is communicated with gas Pump;In casting process, by being inflated to air bag mesh sheet, realization pours the closely knit of material, and the combination of raising and beam slab.
Using above-mentioned technical proposal, acquired advantageous effect is:
1. the present invention's is reasonable in design, have light-weight intensity high;Utilize the guiding clamp rail fit shapes in gusset slot beam Matched docking purlin, locking member, connection buckle that can be slided etc. can be with quick-assembling large area flat-die, inner corner trim mould and external corner Mould, the traditional template assembly low construction efficiency of effective solution, labor intensity big problem.
2. pulling eye can be arbitrarily arranged in gusset slot beam in the application;So as to meet component is poured in each middle size In use, and template function and recycling rate of waterused can be improved by completing fast blocking-up to drawing cushion block and blocking bolt, The formwork structure that can quickly repair is made, may be implemented to block without can do to drawing use again.
3. the application when carrying out consolidation service, can allow worker easier to operate improves work effect to reduce labor intensity Plank sheathing is compared in 20% or more rate, recycling, it is possible to reduce the wasting of resources reduces environmental pollution and meets state policies and principles;Soon Speed dismounts arbitrary combination and improves construction period reduction construction cost.
4. the good forming effect of the application can arbitrarily make band moulding by the variously-shaped concave-convex template surface of compacting Wall and component, convenient for the later stage decoration reduce waste while, be improved efficiency and duration.
5. the construction of the lightweight cast-in-situ wall of the application has construction efficiency high, construction effect is good, and wall quality can obtain It ensures that there is good thermal and insulating performance and cracking resistance to effective, while its construction cost can be substantially reduced and applied The work period realizes the utilization of the new application of waste.
Description of the drawings
Fig. 1 is the structural schematic diagram of the quick-release building formwork of the present invention.
Fig. 2 is the side structure schematic view of Fig. 1.
Fig. 3 is the structural schematic diagram of gusset slot beam.
Fig. 4 is flat-die attachment structure schematic diagram.
Fig. 5 is the attachment structure schematic diagram of external corner mould.
Fig. 6 is the attachment structure schematic diagram of inner corner trim mould.
Fig. 7 is the structural schematic diagram of lightweight cast-in-situ wall.
Fig. 8 is that Fig. 7 is side structure schematic view.
Serial number in figure:110 be panel, 111 be reinforce flanging, 112 be connection buckle, 120 be gusset slot beam, 121 to lead To clamp rail, 122 be electrically heated rod, 123 be thermal insulation material, 124 be to draw cushion block, 125 be Screw arbor with nut at both-ends, 130 be docking purlin, 131 it is locking member, 200 be wall ontology, 300 be air bag mesh sheet, 301 be air bag, 302 be rib, 400 be penetration pipe, 500 is Waterproof pours wall.
Specific implementation mode
It elaborates to the specific implementation mode of the present invention below in conjunction with attached drawing.
Embodiment one:Referring to Fig. 1-Fig. 6, a kind of quick-release building formwork of the present invention, including panel 110,120 and of gusset slot beam Dock purlin 130, gusset slot beam 120 include multiple tracks horizontal bar board slot beam and multiple tracks longitudinal rib board slot beam, horizontal bar board slot beam and Longitudinal rib board slot beam is laid in 110 rear side of panel in right-angled intersection;The docking matching sliding of purlin 130 is fastened on gusset slot beam 120 It is interior, it is provided with locking member 131 between docking purlin 130 and gusset slot beam 120, after docking the movement of purlin 130 in place, is passed through Locking member 131 realizes that the locked of docking purlin, the locking member 131 in the present embodiment are the locking being arranged on docking purlin 130 Bolt.
In actual building construction process, there is a composite assembly of flat-die, the composite assembly of inner corner trim mould and external corner mould, thus it is right It includes linear type docking purlin and perpendicular type docking purlin to connect purlin, and selection is combined according to different situation demands.
In order to further improve the intensity of panel and the stability of connection, it is provided in 110 side of panel and turns down backward Reinforcement flanging 111, reinforce flanging 111 match fixation with gusset slot beam 120, reinforcement flanging 111 on offer to perforate, mould After the completion of plate assembly, connection buckle 112 is provided with to matching in perforation.
In order to improve the reliability of the stability and connection of docking purlin, horizontal bar board slot beam and longitudinal rib board slot beam are equal Including groove body and the guiding clamp rail 121 being arranged in groove body, docks and be provided with card corresponding with clamp rail 121 is oriented on purlin 130 Slot, while the rib of infolding can also be set at the U-shaped mouth of gusset slot beam.
Since in different season constructions, there are certain influences to pouring quality, therefore it is being oriented to setting in clamp rail 121 There is an electrically heated rod 122, at the cavity in gusset slot beam 120, is filled with heat preservation at the cavity between adjacent gusset slot beam 120 Material 123, to realize the effect of temperature adjustment and heat preservation.
For different size of pouring structure object, needs to carry out template to drawing, therefore be provided in gusset slot beam 120 to drawing Cushion block 124 offers screw hole on cushion block 124 to drawing, pulling eye is provided on the corresponding panel of gusset slot beam, to drawing on cushion block It is provided with Screw arbor with nut at both-ends 125 or blocks bolt, so as to be punched according to different needs, and can realize the envelope in hole It is stifled to repair, substantially increase the service life that the practicality and circulating repetition utilize.
In the present embodiment, panel and gusset slot beam are aluminum alloy material, and panel is mirror plane panel or convex-concave knot Structure panel can reduce whole weight, construct convenient for worker, improve construction efficiency, while can carry out surface of wall moulding Modular in design, without the later stage decorate, substantially increase the practicality.
Embodiment two:Referring to Fig. 1-Fig. 8, a kind of lightweight cast-in-situ wall construction method of the present invention utilizes above-described embodiment Quick-release building formwork carries out the construction of lightweight cast-in-situ wall, includes the following steps:Assembled formwork is aligned, adjustment docking purlin carries out It is connected and fixed, and purlin is docked by locking member locked and fixed;Flattening is laid with air bag mesh sheet, the gas cell netting in the middle part of two rows of templates Piece includes the rib of the air bag being uniformly arranged and connection adjacent cells;Progress wall in portion's pours in a template.
It in order to improve the water resistance of wall bottom, has poured waterproof in bottom and has poured wall 500, such as used water-proof plaster Or waterproof foamed concrete, when pouring such as non-bearing wall body, swelling agent mixing is added when pouring to top pours material, So that top pouring structure is combined as a whole with beam slab.
For pouring structure object of different sizes, when needing to carry out to drawing, the setting position between two rows of templates Pulling eye is opened up, and by Screw arbor with nut at both-ends and to drawing cushion block to realize to drawing;When the pouring construction carried out next time and need not be somebody's turn to do When pulling eye, corresponding to drawing setting at cushion block to block the closure reparation that bolt completes pulling eye.
In order to improve the combination stability of pouring structure and beam slab in the present embodiment, air bag can also use inflatable gas Capsule, rib are hollow structure, and air bag is connected to rib, and air bag mesh sheet is communicated with air pump;In casting process, by air bag Mesh sheet is inflated, and realization pours the closely knit of material, and is improved and the combination of beam slab, can be in addition in order to further increase its effect Air bag mesh sheet is subjected to sectional design along the longitudinal direction, according to different height, applies corresponding air pressure, it is entire to ensure The compactness of wall and and beam slab combination stability.
Since air bag mesh sheet is made of plastics, the new purposes of waste plastic may be implemented, wall can not only be reduced Construction cost, and air bag mesh sheet can be used as muscle net, improve the quality and cracking resistance of wall, can also be by wall Interior setting penetration pipe or directly using hollow rib and air bag as penetration pipe, substantially increases its function, convenient for promoting and Using.
The present embodiment has propped up after-pouring first layer wall in actual building construction process, using mirror surface formwork(Waterproof Gypsum or waterproof foamed concrete)And the waterproof wall base;And then continuous placing upper layer conventional lightweight wall pours on wall top When pouring material or allowing top to pour material expand closely and upper beam using gas cell inflation for swelling agent mixing is added Or plate is incorporated in one so that the cast-in-situ wall that secondary structure pours wall preferably connect increase structure entirety with original structure concrete Intensity.Three kinds of continuous placing methods of formwork are faster, newly pour wall and poured and need not be painted using gypsum, save cost and improve effect Rate.
The light material poured(Gypsum)Shi Liyong gas cells can also reduce material while use by lacing wire as part Using cost is reduced, air bag mesh sheet also replaces part preheating embedding line and uses, killing three birds with one stone.
The light-weight good integrity of lightweight cast-in-situ wall can substitute it is existing build aerated blocks by laying bricks or stones, reduce building waste;Profit with Environmental protection;It is good building block alternative techniques energy conservation and environmental protection;And without doing the levelling painting of surface second;Construction at low cost is fast It reduces construction cost and improves 20 or more percent construction efficiency.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and Improvement is both fallen in the range of claimed invention.The present invention claims protection domain by appended claims and its Equivalent defines.

Claims (10)

1. a kind of quick-release building formwork, which is characterized in that including:
Panel;
Gusset slot beam, the gusset slot beam include multiple tracks horizontal bar board slot beam and multiple tracks longitudinal rib board slot beam, the transverse direction gusset Slot beam and longitudinal rib board slot beam are laid in right-angled intersection on rear side of panel;
With docking purlin, the docking purlin matching sliding is fastened in gusset slot beam, in the docking purlin and gusset slot beam Between be provided with locking member, when docking purlin movement in place after, pass through the locking member and realize the locked of docking purlin.
2. quick-release building formwork according to claim 1, which is characterized in that the panel sides are provided with to be turned down backward Reinforce flanging, the reinforcement flanging matches fixation with gusset slot beam, is offered on the reinforcement flanging to perforation, template assembly After the completion, matching is provided with connection buckle in described pair of perforation.
3. quick-release building formwork according to claim 1, which is characterized in that the horizontal bar board slot beam and longitudinal rib board slot Liang Jun includes groove body and the guiding clamp rail that is arranged in groove body, and card corresponding with guiding clamp rail is provided on the docking purlin Slot.
4. quick-release building formwork according to claim 3, which is characterized in that be provided with electrical heating in the guiding clamp rail Stick at the cavity in the gusset slot beam, is filled with thermal insulation material at the cavity between adjacent gusset slot beam.
5. quick-release building formwork according to claim 1, which is characterized in that be provided in the gusset slot beam and padded to drawing Block, described pair draw cushion block on offer screw hole, be provided with pulling eye on the corresponding panel of the gusset slot beam, to draw cushion block on It is provided with Screw arbor with nut at both-ends or blocks bolt.
6. quick-release building formwork according to claim 1, which is characterized in that the docking purlin includes linear type docking purlin Item and perpendicular type dock purlin, and the locking member is the clamping screw being arranged on docking purlin.
7. quick-release building formwork according to claim 1, which is characterized in that the panel and gusset slot beam are aluminium alloy Material, the panel are mirror plane panel or convex-concave structure panel.
8. a kind of lightweight cast-in-situ wall construction method, which is characterized in that build mould using any Quick Release of claim 1-7 Plate carries out the construction of lightweight cast-in-situ wall, specifically includes following steps:
Assembled formwork is aligned, adjustment docking purlin is attached fixation, and docks purlin by locking member locked and fixed;
Flattening is laid with air bag mesh sheet in the middle part of two rows of templates, and the air bag mesh sheet includes the air bag being uniformly arranged and the adjacent gas of connection The rib of capsule;
Progress wall in portion's pours in a template.
9. lightweight cast-in-situ wall construction method according to claim 8, which is characterized in that the setting between two rows of templates Pulling eye is opened up at position, and by Screw arbor with nut at both-ends and to drawing cushion block to realize to drawing;When carrying out pouring construction next time and not When needing the pulling eye, corresponding to drawing setting at cushion block to block the closure reparation that bolt completes pulling eye.
10. lightweight cast-in-situ wall construction method according to claim 8, which is characterized in that the air bag is inflatable gas Capsule, rib are hollow structure, and air bag is connected to rib, and air bag mesh sheet is communicated with air pump;In casting process, by air bag Mesh sheet is inflated, and realization pours the closely knit of material, and the combination of raising and beam slab.
CN201810035238.6A 2018-01-12 2018-01-12 Quick-release building formwork and lightweight cast-in-situ wall construction method Pending CN108331332A (en)

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Application Number Priority Date Filing Date Title
CN201810035238.6A CN108331332A (en) 2018-01-12 2018-01-12 Quick-release building formwork and lightweight cast-in-situ wall construction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810035238.6A CN108331332A (en) 2018-01-12 2018-01-12 Quick-release building formwork and lightweight cast-in-situ wall construction method

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Publication Number Publication Date
CN108331332A true CN108331332A (en) 2018-07-27

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US20140259979A1 (en) * 2013-03-16 2014-09-18 Thuan Bui Component building system
CN104120883A (en) * 2014-08-06 2014-10-29 辽宁舜德国泰科工贸有限公司 Construction method for non-removal fire-prevention heat-preservation building component formwork
CN104674985A (en) * 2015-01-19 2015-06-03 北京振利节能环保科技股份有限公司 Non-dismantling die cast-in-place lightweight thermal insulation wall formboard, thermal insulation wall and construction method thereof
CN105201106A (en) * 2015-08-27 2015-12-30 山东华邦建设集团有限公司 Construction method of double-shear wall template formwork at deformation joint
CN105863263A (en) * 2016-06-06 2016-08-17 富于安(福建)环保模板有限公司 Ruggedized straight panel clamp, inside corner die clamp and outside corner die clamp
CN107514138A (en) * 2017-08-18 2017-12-26 杨磊 Fast assembling-disassembling building template system and its construction method
CN207794601U (en) * 2018-01-12 2018-08-31 常华北 Lightweight cast-in-situ wall Quick Release template

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140259979A1 (en) * 2013-03-16 2014-09-18 Thuan Bui Component building system
CN203640266U (en) * 2013-10-31 2014-06-11 林德亮 Building template system
CN104120883A (en) * 2014-08-06 2014-10-29 辽宁舜德国泰科工贸有限公司 Construction method for non-removal fire-prevention heat-preservation building component formwork
CN104674985A (en) * 2015-01-19 2015-06-03 北京振利节能环保科技股份有限公司 Non-dismantling die cast-in-place lightweight thermal insulation wall formboard, thermal insulation wall and construction method thereof
CN105201106A (en) * 2015-08-27 2015-12-30 山东华邦建设集团有限公司 Construction method of double-shear wall template formwork at deformation joint
CN105863263A (en) * 2016-06-06 2016-08-17 富于安(福建)环保模板有限公司 Ruggedized straight panel clamp, inside corner die clamp and outside corner die clamp
CN107514138A (en) * 2017-08-18 2017-12-26 杨磊 Fast assembling-disassembling building template system and its construction method
CN207794601U (en) * 2018-01-12 2018-08-31 常华北 Lightweight cast-in-situ wall Quick Release template

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Title
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