CN102561681A - Casting molding template and casting molding process for constructional columns of infilled walls - Google Patents

Casting molding template and casting molding process for constructional columns of infilled walls Download PDF

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Publication number
CN102561681A
CN102561681A CN2012100686835A CN201210068683A CN102561681A CN 102561681 A CN102561681 A CN 102561681A CN 2012100686835 A CN2012100686835 A CN 2012100686835A CN 201210068683 A CN201210068683 A CN 201210068683A CN 102561681 A CN102561681 A CN 102561681A
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China
Prior art keywords
template
constructional column
liner
infilled
concrete
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CN2012100686835A
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Chinese (zh)
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CN102561681B (en
Inventor
鲁兴社
闵彦文
冯知礼
任亮
张健
尹卓
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陕西建工集团总公司
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Priority to CN2012100686835A priority Critical patent/CN102561681B/en
Publication of CN102561681A publication Critical patent/CN102561681A/en
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Publication of CN102561681B publication Critical patent/CN102561681B/en

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Abstract

The invention discloses a casting molding template and a casting molding process for constructional columns of infilled walls. The molding template comprises a lining template and a principal template, wherein the upper end part of the principal template is provided with a lining template installing slot for installing the lining template, the lining template and the principal template are assembled so as to form a constructional column template; and the lining template installing slot is provided with a horn-type feeding device, the lining template is a movable template which can carry out up-and-down motions or left-and-right motions on the inner wall of the principal template, and a template moving component is arranged on the outside surface of the lining template; and the molding process comprises the steps of 1, carrying out survey layout; 2, installing a reinforcement cage; 3, erecting the template; 4, installing the horn-type feeding device; 5, moving the lining template outwards; 6, carrying out casting construction; 7, moving back the lining template and removing the horn-type feeding device; and 8, removing the template. The casting molding template disclosed by the invention is reasonable in structure, simple in operation, economic, practical, time-saving, labor-saving and good in application effect, and can effectively solve various actual problems existing in the current construction on constructional columns of infilled walls.

Description

The infilled wall constructional column is built forming panel and is built moulding process

Technical field

The invention belongs to infilled wall constructional column technical field of construction, especially relate to a kind of infilled wall constructional column and build forming panel and build moulding process.

Background technology

The infilled wall constructional column has following effect: the shear strength that 1, improves body of wall; 2, improve the deformability in body of wall and house by a relatively large margin; 3, form the constraint system with collar tie beam, effectively limit the generation and the development of wall body slit, guarantee that body of wall does not collapse.Thereby constructional column directly influences the general safety performance in house, and especially for the frame construction infilled wall, constructional column is indispensable especially.Nowadays at present; When the infilled wall constructional column is carried out pouring construction; The conventional construction column template that is adopted generally comprises the forming panel that is assemblied to form by four side templates, it is perpendicular stupefied and to be installed in the multiple tracks horizontal stroke in the forming panel outside from top to bottom stupefied to be installed in the multiple tracks in the forming panel outside; The upper end of a side template is provided with the horn charging aperture in the forming panel simultaneously, and the horn charging aperture is than needing the high approximately 100mm of constructing structure post.

The above-mentioned conventional construction column template of actual employing carries out in the work progress; Treat to lay above-mentioned horn charging aperture again after formwork is accomplished; And when building the post concrete horn charging aperture is also completely watered; Be concreting to horn charging aperture top, treat concrete setting and form removal after, the unnecessary concrete that again horn charging aperture place is left is carved and is removed (promptly cutter falls the unnecessary concrete that horn charging aperture place leaves).Like this; Above-mentioned traditional constructional column template that the horn charging aperture is set must be waited until that concrete reaches and could remove after solidifying; And also will carve unnecessary concrete after the form removal, and engraving tool also needs the out-of-flatness face of horn charging aperture place on the constructional column (promptly carve and remove the position) is repaired after removing, thereby cause wastes such as manpower, material, duration except that horn charging aperture place; And owing to the concrete of carving after removing must be handled, thereby also can polluting to environment.

Summary of the invention

Technical problem to be solved by this invention is to above-mentioned deficiency of the prior art, a kind of simple in structure, reasonable in design, easy accessibility is provided and uses infilled wall constructional column easy and simple to handle, that result of use is good to build forming panel.

For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of infilled wall constructional column is built forming panel; It is characterized in that: comprise that liner template and upper end have the main body template of the liner lamina membranacea installing port that supplies the installation of liner template; Said liner template and said main body template are assemblied to form the constructional column template; The inside forming cavity structure of said constructional column template and size all with the structure that needs construction infilled wall constructional column and measure-alike, and said constructional column formwork support arrangement is between floor and the Vierendeel girder that is laid in above the floor; On the said liner lamina membranacea installing port horn feed arrangement is installed; Said horn feed arrangement is positioned at the said constructional column template outside; The top charging aperture height of said horn feed arrangement is not less than height at the bottom of the beam of Vierendeel girder, and the bottom discharging opening structure of horn charging aperture and size all with the structure of said liner lamina membranacea installing port and measure-alike; Said liner template is for carrying out up and down or the removable template of move left and right along the inwall of said main body template; Be equipped with up and down on the lateral wall of liner template or drive move left and right the time that the liner template synchronous is carried out up and down or the template moving member of move left and right, and corresponding having supplies said template moving member to carry out up and down or the chute of move left and right on the said main body template.

Above-mentioned infilled wall constructional column is built forming panel; It is characterized in that: the gang form of said main body template for surrounding by a plurality of side templates; A plurality of said side templates all prop up and stand between floor and the Vierendeel girder, and said liner lamina membranacea installing port is laid in a side template upper end in a plurality of said side templates.

Above-mentioned infilled wall constructional column is built forming panel; It is characterized in that: said template moving member comprises on the lateral wall that is installed in the liner template and can carry out up and down or the screw rod of move left and right, be sleeved on the clamp nut on the screw rod outer end and be installed in the lateral wall of said main body template and the clamp between the clamp nut along said chute; Said screw rod is vertical laying with the liner template, and clamp is sleeved on the screw rod and it is positioned at the said chute outside.

Above-mentioned infilled wall constructional column is built forming panel; It is characterized in that: said chute moves up and down for the said template moving member of confession and is vertically to the vertical chute of laying; And said template moving member drives the liner template synchronous and moves up and down when vertical chute moves up and down, the vertical height of said liner template is not less than the vertical height of said liner lamina membranacea installing port; The quantity of said template moving member is a plurality of, and a plurality of said template moving members are laid on the same vertical curve, and a plurality of said template moving member all is positioned on the axis of vertical chute.

Above-mentioned infilled wall constructional column is built forming panel; It is characterized in that: said chute carries out move left and right and is vertical to the horizontal concrete chute of laying for supplying said template moving member; And said template moving member drives the liner template synchronous when carrying out move left and right along said horizontal concrete chute and carries out move left and right, and the transverse width of said liner template is not less than the transverse width of said liner lamina membranacea installing port; The quantity of said template moving member is a plurality of, and a plurality of said template moving members are laid on the same horizon, and a plurality of said template moving member all is positioned on the axis of said horizontal concrete chute.

Above-mentioned infilled wall constructional column is built forming panel, it is characterized in that: also comprise being installed on the formwork reinforcement device that carries out integral reinforcing outside the said main body template and to said main body template; Said main body template is vertically to laying, and said formwork reinforcement device comprises a plurality of transversely strengthening spares that are installed in the said main body template outside from top to bottom.

Above-mentioned infilled wall constructional column is built forming panel, it is characterized in that: the distance of said horn feed arrangement bottom at the bottom of the Vierendeel girder beam is 15cm ± 2cm, and the high at least 5cm of height at the bottom of the beam of the top charging aperture aspect ratio Vierendeel girder of horn feed arrangement; Said liner template is the steel plate of thickness 1mm~3mm.

Simultaneously; The invention also discloses that a kind of processing step is simple, saving of work and time, efficiency of construction is high and realize that the infilled wall constructional column convenient, that construction effect is good builds moulding process; Needing construction infilled wall constructional column is reinforced concrete post, it is characterized in that this technology may further comprise the steps:

Step 1, measurement unwrapping wire:, need construction infilled wall constructional column is measured unwrapping wire according to the construction survey line-putting method of routine;

Step 2, reinforcing cage are installed: according to the measurement unwrapping wire result in the step 1, the said reinforcing cage of construction infilled wall constructional column that needs of moulding by casting that is used for that colligation in advance is good is in place;

Step 3, formwork: the said reinforcing cage outside that in step 2, is in place, the said constructional column template that Zhi Li is made up of liner template and said main body template, and said constructional column formwork support arrangement is between floor and Vierendeel girder;

Step 4, horn feed arrangement are installed: the horn feed arrangement is installed on the liner lamina membranacea installing port of the template of constructional column described in the step 3;

Step 5, liner template are moved outward: through said template moving member the liner template in the template of constructional column described in the step 3 is moved; Till said liner lamina membranacea installing port was opened fully, this moment, the horn feed arrangement communicated with the inside forming cavity of said constructional column template;

Step 6, concrete pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through the horn feed arrangement; Carry out concrete pouring construction from the bottom to top, until institute's concreting till the top of horn feed arrangement charging aperture overflows;

Step 7, the travelling backwards of liner template and horn feed arrangement are removed: through said template moving member the liner template is moved; Till the liner template was with said liner lamina membranacea installing port complete closed, this moment, the liner template was separated the concrete of being built in the said constructional column template with concrete in the horn feed arrangement fully; Afterwards, remove the horn feed arrangement;

Step 8, form removal: after treating that the concrete strength of being built in the said constructional column template reaches the form removal condition, remove said constructional column template.

Above-mentioned technology is characterized in that: when carrying out concrete pouring construction from the bottom to top in the step 6, its pouring construction process is following:

Step 601, bottom cylinder pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through the horn feed arrangement; Carry out concrete pouring construction from the bottom to top, and need to obtain the bottom cylinder of construction infilled wall constructional column; Distance between at the bottom of cylinder top, said bottom and the Vierendeel girder beam is 50mm~80mm; And when said bottom cylinder was carried out concreting, the concrete that is adopted was the used concrete of conventional infilled wall constructional column pouring construction;

Step 602, top cylinder pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through the horn feed arrangement; Carry out from the bottom to top concrete pouring construction until institute's concreting till the top of horn feed arrangement charging aperture overflows, and to need the top cylinder of construction infilled wall constructional column; And when said top cylinder was carried out concreting, the concrete that is adopted was the microdilatancy pea gravel concreten.

Above-mentioned technology is characterized in that: needing the transverse shape of construction infilled wall constructional column described in the step 1 is polygon, circle or oval; The main body template outside described in the step 3 also is equipped with the formwork reinforcement device that said main body template is carried out integral reinforcing; And after formwork is accomplished in the step 3, also need said formwork reinforcement device to be installed so that said main body template is carried out integral reinforcing in the said main body template outside; The high grade of concrete intensity described in the strength ratio step 601 of the pea gravel concreten of microdilatancy described in the step 602.

The present invention compared with prior art has the following advantages:

That 1, is adopted builds simple, the reasonable in design and easy accessibility of forming template structure, mainly comprises the constructional column template be made up of liner template and main body template, drives assemblies such as template moving member that the liner template moves and horn feed arrangement.

2, the processing and fabricating cost is low, only needs existing infilled wall constructional column template is carried out local improvement.

3, use easy and simple to handle and result of use good.

4, simple, the saving of work and time of processing step, efficiency of construction is high and it is convenient to realize, construction effect is good; Mainly comprise measure that unwrapping wire, reinforcing cage installation, formwork, horn feed arrangement are installed, the liner template is moved outward, pouring construction, the travelling backwards of liner template and the horn feed arrangement is removed and steps such as form removal; Reduced and treated that institute's concreting solidifies the back and the unnecessary concrete at horn charging aperture place is carved removed and the out-of-flatness face of horn charging aperture place on the constructional column (promptly carve and remove the position) is repaired two procedures in the existing infilled wall constructional column pouring construction process; Its concrete of just can be after concreting finishes being built in immediately with the constructional column template through the travelling backwards of liner template separates with concrete in the horn feed arrangement fully; Easy, accomplish unnecessary concrete recycling in the horn feed arrangement fast; Time saving and energy saving; Shortened the construction period significantly; Simultaneously also accelerated all transfer efficients of constructional column forming panel, and reduced and carved the pollution that removes in the horn mouth concrete process environment.

When 5, carrying out concrete pouring construction; Having practiced thrift the concrete at horn mouth place in the existing technology wastes for no reason; Practiced thrift about 0.04 side's concrete; Simultaneously practice thrift concrete shipment and delivery cost indirectly, and also reduced and transported emission amount of carbon dioxide in the concrete process, met the theory of low-carbon environment-friendly.

6, the infilled wall constructional column quality of institute's construction molding is easy to guarantee; Its underpart cylinder adopts concrete pouring construction; And the top cylinder adopts microdilatancy pea gravel concreten pouring construction, owing to be prone to the concrete shrinkage problem during lower post body concrete pouring construction, and after top adopts the microdilatancy pea gravel concreten to build; The expansion energy that the microdilatancy pea gravel concreten produces effectively solves the concrete shrinkage problem of bottom cylinder, has strengthened the compactness of institute's construction molding infilled wall constructional column.

In sum; Reasonable in design of the present invention, simple to operate, install to lay convenient and economical and practical, result of use is good, solved the material that exists in the existing infilled wall constructional column construction, artificial, environment pollution serious with time waste seriously, the construction period is difficult to assurance, the more high multiple practical problem of construction cost.

Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.

Description of drawings

Fig. 1 by the present invention employing build the user mode reference diagram of forming panel.

Construction technology process frame when Fig. 2 carries out pouring construction for adopting the present invention to the infilled wall constructional column.

Fig. 3 is the structural representation of institute of the present invention construction molding infilled wall constructional column.

Description of reference numerals:

The 1-Vierendeel girder; The 2-floor; The 3-side template;

4-liner template; 5-horn feed arrangement; The vertical chute of 6-;

The 7-anchor ear; 8-pole; The 9-1-screw rod;

The 9-2-clamp nut; The 9-3-clamp;

The infilled wall constructional column of 10-construction molding.

The specific embodiment

A kind of infilled wall constructional column as shown in Figure 1 is built forming panel; Comprise that liner template 4 and upper end have the main body template of the liner lamina membranacea installing port that supplies 4 installations of liner template; Said liner template 4 is assemblied to form the constructional column template with said main body template; The inside forming cavity structure of said constructional column template and size all with the structure that needs construction infilled wall constructional column and measure-alike, and said constructional column formwork support arrangement is in floor 2 and be laid between the Vierendeel girder 1 of floor 2 tops.On the said liner lamina membranacea installing port horn feed arrangement 5 is installed; Said horn feed arrangement 5 is positioned at the said constructional column template outside; The top charging aperture height of said horn feed arrangement 5 is not less than height at the bottom of the beam of Vierendeel girder 1, and the bottom discharging opening structure of horn charging aperture 5 and size all with the structure of said liner lamina membranacea installing port and measure-alike.Said liner template 4 is for carrying out up and down along the inwall of said main body template or the removable template of move left and right; Be equipped with up and down on the lateral wall of liner template 4 or drive move left and right the time that liner template 4 is carried out up and down synchronously or the template moving member of move left and right, and corresponding having supplies said template moving member to carry out up and down or the chute of move left and right on the said main body template.

In the present embodiment, the gang form of said main body template for surrounding by a plurality of side templates 3, a plurality of said side templates 3 all prop up and stand between floor 2 and the Vierendeel girder 1, and said liner lamina membranacea installing port is laid in side template 3 upper ends in a plurality of said side templates 3.

In the practice of construction process, said side template 3 can adopt templates such as bamboo offset plate, also can adopt the body of wall that has horse tooth trough as template.In the present embodiment, all the forming panel with conventional infilled wall constructional column is identical with formwork way for the structure of said side template 3.

The bottom support of said main body template is on floor 2, and the beam body bottom that withstands on Vierendeel girder 1 is propped up at its top.

During practice of construction, it is unitary whole formula template that said main body template can adopt a processing and fabricating.

In the present embodiment; Said template moving member comprises on the lateral wall that is installed in liner template 4 and can carry out up and down or the screw rod 9-1 of move left and right, be sleeved on the clamp nut 9-2 on the screw rod 9-1 outer end and be installed in the lateral wall of said main body template and the clamp 9-3 between the clamp nut 9-2 along said chute; Said screw rod 9-1 is vertical laying with liner template 4, and clamp 9-3 is sleeved on that screw rod 9-1 goes up and it is positioned at the said chute outside.

In the present embodiment; Said chute moves up and down for the said template moving member of confession and is vertically to the vertical chute of laying 6; And said template moving member drives liner template 4 and moves up and down synchronously when vertical chute 6 moves up and down, the vertical height of said liner template 4 is not less than the vertical height of said liner lamina membranacea installing port.The quantity of said template moving member is a plurality of, and a plurality of said template moving members are laid on the same vertical curve, and a plurality of said template moving member all is positioned on the axis of vertical chute 6.

Said clamp 9-3 is vertical laying with screw rod 9-1, and the transverse width of said clamp 9-3 is greater than the transverse width of vertical chute 6.In the present embodiment, said vertical chute 6 be laid in said liner lamina membranacea installing port under, and the quantity of said template moving member is two, said clamp 9-3 middle part has the through hole that supplies screw rod 9-1 to pass.

During actual processing and fabricating, said chute also can be horizontal concrete chute.And when said chute for supplying said template moving member and carry out move left and right and when being vertically to the horizontal concrete chute laid; Said template moving member drives liner template 4 when carrying out move left and right along said horizontal concrete chute and carries out move left and right synchronously, and the transverse width of said liner template 4 is not less than the transverse width of said liner lamina membranacea installing port.The quantity of said template moving member is a plurality of, and a plurality of said template moving members are laid on the same horizon, and a plurality of said template moving member all is positioned on the axis of said horizontal concrete chute.

When said chute was horizontal concrete chute, said horizontal concrete chute can also can be the right side horizontal concrete chute that is laid in said liner lamina membranacea installing port right side for being laid in the left side horizontal concrete chute in said liner lamina membranacea installing port left side.

Simultaneously, the infilled wall that the present invention adopted is built forming panel and is also comprised the formwork reinforcement device that is installed on the said main body template outside and said main body template is carried out integral reinforcing; Said main body template is vertically to laying, and said formwork reinforcement device comprises a plurality of transversely strengthening spares that are installed in the said main body template outside from top to bottom.

In the present embodiment, said transversely strengthening spare is to be level to the anchor ear of laying 7.

Simultaneously, said formwork reinforcement device also comprises a plurality of vertical girth members that are laid in the said main body template outside respectively, and a plurality of said vertical girth member is all fixed through a plurality of said anchor ears 7.During actual the use, said vertical girth member is that vertical side is stupefied.

In the present embodiment; The infilled wall that the present invention adopted is built forming panel and is also comprised two poles 8 of respectively left and right sides of horn feed arrangement 5 being carried out support fixation; The bottom of said pole 8 is fixed in a plurality of said transversely strengthening spares and is positioned on the transversely strengthening spare of the top, and pole 8 tops are fixed on the lateral wall of horn feed arrangement 5.

During practice of construction, the said transverse shape that need construct the infilled wall constructional column is polygon, circle or oval.When the said construction infilled wall constructional column that needs is a transverse shape when being polygonal polygon prism, a plurality of said side templates 3 are flat board, and said main body template be shaped as the polygon prism shape.

In the present embodiment, needing the transverse shape of construction infilled wall constructional column is rectangle, and said main body template is the quadrangular shape template of being made up of four side templates 3.

Said liner lamina membranacea installing port is a rectangular opening, and said vertical chute 6 is laid under the said rectangular opening, and said liner template 4 is a rectangular slab, and the transverse width of said rectangular slab is not less than the transverse width of said rectangular opening.In the present embodiment, the transverse width of said rectangular slab is identical with the transverse width of said rectangular opening.

During actual processing and fabricating, the distance of said horn feed arrangement 5 bottoms at the bottom of Vierendeel girder 1 beam is 15cm ± 2cm, and the high at least 5cm of height at the bottom of the beam of the top charging aperture aspect ratio Vierendeel girder 1 of horn feed arrangement 5; Said liner template 4 is the steel plate of thickness 1mm~3mm.

Specifically add man-hour, the vertical height of said liner template 4 is 15cm~30cm.High 5cm~the 10cm of height at the bottom of the beam of the top charging aperture aspect ratio Vierendeel girder 1 of said horn feed arrangement 5.

In the present embodiment, the distance of said horn feed arrangement 5 bottoms at the bottom of Vierendeel girder 1 beam is 15cm, and the high 5cm of height at the bottom of the beam of the top charging aperture aspect ratio Vierendeel girder 1 of horn feed arrangement 5; Said liner template 4 is the steel plate of thickness 3mm, and the vertical height of liner template 4 is 30cm.In the concrete process; Can be according to actual needs, the height that exceeds at the bottom of the beam of top charging aperture than Vierendeel girder 1 to the distance of horn feed arrangement 5 bottoms at the bottom of Vierendeel girder 1 beam, horn feed arrangement 5, the thickness of slab and the vertical height of liner template 4 adjust accordingly.

A kind of infilled wall constructional column as shown in Figure 2 is built moulding process, may further comprise the steps:

Step 1, measurement unwrapping wire:, need construction infilled wall constructional column is measured unwrapping wire according to the construction survey line-putting method of routine.

The said transverse shape that need construct the infilled wall constructional column is polygon, circle or oval.

Step 2, reinforcing cage are installed: according to the measurement unwrapping wire result in the step 1, the said reinforcing cage of construction infilled wall constructional column that needs of moulding by casting that is used for that colligation in advance is good is in place.

Step 3, formwork: the said reinforcing cage outside that in step 2, is in place, the said constructional column template that Zhi Li is made up of liner template 4 and said main body template, and said constructional column formwork support arrangement is between floor 2 and Vierendeel girder 1.

In the present embodiment; The said main body template outside also is equipped with the formwork reinforcement device that said main body template is carried out integral reinforcing; Thereby after formwork is accomplished in the step 3; Also need said formwork reinforcement device to be installed so that said main body template is carried out integral reinforcing, take place in case run hidden danger of quality such as mould, bloated mould in the said main body template outside.

Step 4, horn feed arrangement are installed: horn feed arrangement 5 is installed on the liner lamina membranacea installing port of the template of constructional column described in the step 3.

In the present embodiment, the horn feed arrangement that adopted 5 used horn charging aperture during for conventional infilled wall constructional column pouring construction.

Step 5, liner template are moved outward: through said template moving member the liner template 4 in the template of constructional column described in the step 3 is moved; Till said liner lamina membranacea installing port was opened fully, this moment, horn feed arrangement 5 communicated with the inside forming cavity of said constructional column template.

In the present embodiment; Earlier the clamp nut 9-2 in two said template moving members is all loosened; Afterwards the screw rod 9-1 in two said template moving members is moved down along vertical slideway 6; Screw rod 9-1 until the said template moving member that is arranged in the below moves to vertical slideway 6 bottoms, and this moment, said liner lamina membranacea installing port was opened fully, for concreting is got ready.

When said chute is the left side horizontal concrete chute, need in this step liner template 4 to be moved to the left through said left side horizontal concrete chute; And when said chute is the right side horizontal concrete chute, need in this step through said right side horizontal concrete chute liner template 4 to be moved right.

Step 6, concrete pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through horn feed arrangement 5; Carry out concrete pouring construction from the bottom to top, until institute's concreting till the top of horn feed arrangement 5 charging aperture overflows.

In the present embodiment, when carrying out concrete pouring construction from the bottom to top, its pouring construction process is following:

Step 601, bottom cylinder pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through horn feed arrangement 5; Carry out concrete pouring construction from the bottom to top, and need to obtain the bottom cylinder of construction infilled wall constructional column; Distance between at the bottom of cylinder top, said bottom and Vierendeel girder 1 beam is 50mm~80mm; And when said bottom cylinder was carried out concreting, the concrete that is adopted was the used concrete of conventional infilled wall constructional column pouring construction.

Step 602, top cylinder pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through horn feed arrangement 5; Carry out from the bottom to top concrete pouring construction until institute's concreting till the top of horn feed arrangement 5 charging aperture overflows, and to need the top cylinder of construction infilled wall constructional column; And when said top cylinder was carried out concreting, the concrete that is adopted was the microdilatancy pea gravel concreten.

During actual pouring construction, the high grade of concrete intensity described in the strength ratio step 601 of the pea gravel concreten of microdilatancy described in the step 602.

In the present embodiment, the concrete described in the step 601 is the C25 concrete, and the microdilatancy pea gravel concreten described in the step 602 is a C30 microdilatancy pea gravel concreten.During actual pouring construction, also can adjust accordingly adopting concrete intensity in step 601 and the step 602 according to concrete needs.

Step 7, the travelling backwards of liner template and horn feed arrangement are removed: through said template moving member liner template 4 is moved; Till liner template 4 was with said liner lamina membranacea installing port complete closed, this moment, liner template 4 was separated the concrete of being built in the said constructional column template with horn feed arrangement 5 interior concrete fully; Afterwards, remove horn feed arrangement 5.

In the present embodiment; When liner template 4 is carried out travelling backwards; Screw rod 9-1 in two said template moving members is moved up along vertical slideway 6,, be about to be pushed at the bottom of the beam of Vierendeel girder 1 on the liner template 4 until said liner lamina membranacea installing port complete closed this moment; Afterwards the clamp nut 9-2 in two said template moving members is all tightened, so that liner template 4 positions are fixed.Subsequently, just dismountable horn feed arrangement 5.After at the bottom of the beam that is pushed into Vierendeel girder 1 on the liner template 4; The concrete of being built in the said constructional column template is separated with horn feed arrangement 5 interior concrete fully, thereby just can recycle the unnecessary concrete in the horn feed arrangement 5 this moment.

When said chute is the left side horizontal concrete chute, need in this step liner template 4 to be moved right through said left side horizontal concrete chute; And when said chute is the right side horizontal concrete chute, need in this step through said right side horizontal concrete chute liner template 4 to be moved right.

Step 8, form removal: after treating that the concrete strength of being built in the said constructional column template reaches the form removal condition, remove said constructional column template, just obtain the infilled wall constructional column 10 of construction molding, its structure is seen Fig. 3.

In the present embodiment, treat that the concrete strength of being built in the said constructional column template reaches collapsible die when not destroying institute's constructing structure post corner angle, can carry out form removal when specifically institute's concreting intensity reaches 1.2MPa in said constructional column template.

The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of technical scheme of the present invention.

Claims (10)

1. an infilled wall constructional column is built forming panel; It is characterized in that: comprise that liner template (4) and upper end have the main body template of the liner lamina membranacea installing port that supplies liner template (4) installation; Said liner template (4) and said main body template are assemblied to form the constructional column template; The inside forming cavity structure of said constructional column template and size all with the structure that needs construction infilled wall constructional column and measure-alike, and said constructional column formwork support arrangement is between floor (2) and the Vierendeel girder (1) that is laid in above the floor (2); On the said liner lamina membranacea installing port horn feed arrangement (5) is installed; Said horn feed arrangement (5) is positioned at the said constructional column template outside; The top charging aperture height of said horn feed arrangement (5) is not less than height at the bottom of the beam of Vierendeel girder (1), and the bottom discharging opening structure of horn charging aperture (5) and size all with the structure of said liner lamina membranacea installing port and measure-alike; Said liner template (4) is for carrying out up and down or the removable template of move left and right along the inwall of said main body template; Be equipped with up and down on the lateral wall of liner template (4) or drive move left and right the time that liner template (4) is carried out up and down synchronously or the template moving member of move left and right, and corresponding having supplies said template moving member to carry out up and down or the chute of move left and right on the said main body template.
2. build forming panel according to the described infilled wall constructional column of claim 1; It is characterized in that: the gang form of said main body template for surrounding by a plurality of side templates (3); A plurality of said side templates (3) all prop up and stand between floor (2) and the Vierendeel girder (1), and said liner lamina membranacea installing port is laid in a side template (3) upper end in a plurality of said side templates (3).
3. build forming panel according to claim 1 or 2 described infilled wall constructional columns; It is characterized in that: said template moving member comprises on the lateral wall that is installed in liner template (4) and can carry out up and down or the screw rod (9-1) of move left and right, be sleeved on the clamp nut (9-2) on screw rod (9-1) outer end and be installed in the lateral wall of said main body template and the clamp (9-3) between the clamp nut (9-2) along said chute; Said screw rod (9-1) is vertical laying with liner template (4), and clamp (9-3) is sleeved on that screw rod (9-1) is gone up and it is positioned at the said chute outside.
4. build forming panel according to the described infilled wall constructional column of claim 3; It is characterized in that: said chute moves up and down for the said template moving member of confession and is vertically to the vertical chute of laying (6); And said template moving member drives liner template (4) along vertical chute (6) and moves up and down synchronously when moving up and down, the vertical height of said liner template (4) is not less than the vertical height of said liner lamina membranacea installing port; The quantity of said template moving member is a plurality of, and a plurality of said template moving members are laid on the same vertical curve, and a plurality of said template moving member all is positioned on the axis of vertical chute (6).
5. build forming panel according to the described infilled wall constructional column of claim 3; It is characterized in that: said chute carries out move left and right and is vertical to the horizontal concrete chute of laying for supplying said template moving member; And said template moving member drives liner template (4) when carrying out move left and right along said horizontal concrete chute and carries out move left and right synchronously, and the transverse width of said liner template (4) is not less than the transverse width of said liner lamina membranacea installing port; The quantity of said template moving member is a plurality of, and a plurality of said template moving members are laid on the same horizon, and a plurality of said template moving member all is positioned on the axis of said horizontal concrete chute.
6. build forming panel according to claim 1 or 2 described infilled wall constructional columns, it is characterized in that: also comprise being installed on the formwork reinforcement device that carries out integral reinforcing outside the said main body template and to said main body template; Said main body template is vertically to laying, and said formwork reinforcement device comprises a plurality of transversely strengthening spares that are installed in the said main body template outside from top to bottom.
7. build forming panel according to claim 1 or 2 described infilled wall constructional columns; It is characterized in that: said horn feed arrangement (5) the bottom distance at the bottom of Vierendeel girder (1) beam is 15cm ± 2cm, and the high at least 5cm of height at the bottom of the beam of the top charging aperture aspect ratio Vierendeel girder (1) of horn feed arrangement (5); Said liner template (4) is the steel plate of thickness 1mm~3mm.
8. a utilization is built forming panel according to claim 1 and is carried out the technology that the infilled wall constructional column is built moulding, and needing construction infilled wall constructional column be reinforced concrete post, it is characterized in that this technology may further comprise the steps:
Step 1, measurement unwrapping wire:, need construction infilled wall constructional column is measured unwrapping wire according to the construction survey line-putting method of routine;
Step 2, reinforcing cage are installed: according to the measurement unwrapping wire result in the step 1, the said reinforcing cage of construction infilled wall constructional column that needs of moulding by casting that is used for that colligation in advance is good is in place;
Step 3, formwork: the said reinforcing cage outside that in step 2, is in place, the said constructional column template that Zhi Li is made up of liner template (4) and said main body template, and said constructional column formwork support arrangement is between floor (2) and Vierendeel girder (1);
Step 4, horn feed arrangement are installed: horn feed arrangement (5) is installed on the liner lamina membranacea installing port of the template of constructional column described in the step 3;
Step 5, liner template are moved outward: through said template moving member the liner template (4) in the template of constructional column described in the step 3 is moved; Till said liner lamina membranacea installing port was opened fully, horn feed arrangement this moment (5) communicated with the inside forming cavity of said constructional column template;
Step 6, concrete pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through horn feed arrangement (5); Carry out concrete pouring construction from the bottom to top, until institute's concreting till the top charging aperture of horn feed arrangement (5) overflows;
Step 7, the travelling backwards of liner template and horn feed arrangement are removed: through said template moving member liner template (4) is moved; Till liner template (4) was with said liner lamina membranacea installing port complete closed, liner template this moment (4) was separated the concrete of being built in the said constructional column template with the interior concrete of horn feed arrangement (5) fully; Afterwards, remove horn feed arrangement (5);
Step 8, form removal: after treating that the concrete strength of being built in the said constructional column template reaches the form removal condition, remove said constructional column template.
9. according to the described technology of claim 8, it is characterized in that: when carrying out concrete pouring construction from the bottom to top in the step 6, its pouring construction process is following:
Step 601, bottom cylinder pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through horn feed arrangement (5); Carry out concrete pouring construction from the bottom to top, and need to obtain the bottom cylinder of construction infilled wall constructional column; Distance between at the bottom of cylinder top, said bottom and Vierendeel girder (1) beam is 50mm~80mm; And when said bottom cylinder was carried out concreting, the concrete that is adopted was the used concrete of conventional infilled wall constructional column pouring construction;
Step 602, top cylinder pouring construction: according to the concreting method of conventional infilled wall constructional column; Utilize said constructional column template and pass through horn feed arrangement (5); Carry out from the bottom to top concrete pouring construction until institute's concreting till the top charging aperture of horn feed arrangement (5) overflows, and to need the top cylinder of construction infilled wall constructional column; And when said top cylinder was carried out concreting, the concrete that is adopted was the microdilatancy pea gravel concreten.
10. according to the described technology of claim 9, it is characterized in that: needing the transverse shape of construction infilled wall constructional column described in the step 1 is polygon, circle or oval; The main body template outside described in the step 3 also is equipped with the formwork reinforcement device that said main body template is carried out integral reinforcing; And after formwork is accomplished in the step 3, also need said formwork reinforcement device to be installed so that said main body template is carried out integral reinforcing in the said main body template outside; The high grade of concrete intensity described in the strength ratio step 601 of the pea gravel concreten of microdilatancy described in the step 602.
CN2012100686835A 2012-03-15 2012-03-15 Casting molding template and casting molding process for constructional columns of infilled walls CN102561681B (en)

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CN103643798A (en) * 2013-12-09 2014-03-19 广州市第一建筑工程有限公司 Pouring device used for constructional column top and large- section beam column closed opening
CN103938864A (en) * 2013-01-21 2014-07-23 高行友 Infilled wall constructional column construction method
CN104314306A (en) * 2014-11-05 2015-01-28 安徽水利开发股份有限公司 Construction column formwork capable of achieving one-time integrated pouring forming of concrete
CN105064548A (en) * 2015-08-03 2015-11-18 中冶建工集团有限公司 Wall structure of dismounting-free constructional column formwork and construction method of wall structure
CN105781103A (en) * 2014-12-24 2016-07-20 中国二十冶集团有限公司 Capital inverted-triangular formwork erecting and pouring method
CN105971272A (en) * 2016-06-23 2016-09-28 杭州江润科技有限公司 Fabricated type reinforced concrete constructional column adopting aluminum templates and block filling wall and construction method
CN106481082A (en) * 2016-11-17 2017-03-08 云南省建设投资控股集团有限公司 A kind of improvement casting method of constructional column
CN106894632A (en) * 2017-02-13 2017-06-27 中国冶集团有限公司 A kind of constructional column dustpan feeding mouth concrete removal method
CN106894538A (en) * 2017-02-27 2017-06-27 蔡坤 Filling wall and agent structure concrete integral shaping method
CN108316648A (en) * 2018-01-31 2018-07-24 中国二十冶集团有限公司 Vierendeel girder bottom constructional column pours auxiliary mould and its application method
CN108915085A (en) * 2018-06-29 2018-11-30 中国冶集团有限公司 The pre-buried assembling module of beam bottom constructional column anchor bar and construction method
CN109138274A (en) * 2018-10-17 2019-01-04 陕西建工集团有限公司 A kind of filling wall construction column construction method
CN109680935A (en) * 2019-02-23 2019-04-26 江苏精享裕建工有限公司 Fill the mold method and structure of wall construction column

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CN103938864A (en) * 2013-01-21 2014-07-23 高行友 Infilled wall constructional column construction method
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CN105781103A (en) * 2014-12-24 2016-07-20 中国二十冶集团有限公司 Capital inverted-triangular formwork erecting and pouring method
CN105064548A (en) * 2015-08-03 2015-11-18 中冶建工集团有限公司 Wall structure of dismounting-free constructional column formwork and construction method of wall structure
CN105971272A (en) * 2016-06-23 2016-09-28 杭州江润科技有限公司 Fabricated type reinforced concrete constructional column adopting aluminum templates and block filling wall and construction method
CN106481082A (en) * 2016-11-17 2017-03-08 云南省建设投资控股集团有限公司 A kind of improvement casting method of constructional column
CN106894632A (en) * 2017-02-13 2017-06-27 中国冶集团有限公司 A kind of constructional column dustpan feeding mouth concrete removal method
CN106894538A (en) * 2017-02-27 2017-06-27 蔡坤 Filling wall and agent structure concrete integral shaping method
CN108316648A (en) * 2018-01-31 2018-07-24 中国二十冶集团有限公司 Vierendeel girder bottom constructional column pours auxiliary mould and its application method
CN108915085A (en) * 2018-06-29 2018-11-30 中国冶集团有限公司 The pre-buried assembling module of beam bottom constructional column anchor bar and construction method
CN109138274A (en) * 2018-10-17 2019-01-04 陕西建工集团有限公司 A kind of filling wall construction column construction method
CN109138274B (en) * 2018-10-17 2020-12-18 陕西建工集团股份有限公司 Construction method of constructional column of filler wall
CN109680935A (en) * 2019-02-23 2019-04-26 江苏精享裕建工有限公司 Fill the mold method and structure of wall construction column

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