CN115467514A - Constructional column template structure and construction method for pouring constructional column without dismantling template - Google Patents
Constructional column template structure and construction method for pouring constructional column without dismantling template Download PDFInfo
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- CN115467514A CN115467514A CN202211145326.4A CN202211145326A CN115467514A CN 115467514 A CN115467514 A CN 115467514A CN 202211145326 A CN202211145326 A CN 202211145326A CN 115467514 A CN115467514 A CN 115467514A
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- pouring
- constructional column
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- formwork
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, 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
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form
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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 discloses a constructional column template structure and a construction method for pouring a constructional column without a dismantling template, wherein the constructional column template structure comprises the following components: the pouring formwork is formed by splicing a plurality of pouring plates, and the pouring formwork is used for being fixed on a masonry wall and can be matched with the masonry wall to form a pouring space; the pouring plate is provided with a plurality of through holes penetrating through the plate, and the through holes are used for guiding concrete in the pouring space to flow out to the surface protruding out of the pouring template; irritate the material template concatenation in the upper end of pouring the template, irritate the material template and include the main part and irritate the hopper, seted up the breach on the main part, irritate the hopper setting in breach department, and protrusion in the surface of main part, irritate the upper end of hopper and set up the intercommunication and pour the material mouth of irritating in space. The through holes are formed in the pouring plate, so that concrete can spread outwards through the through holes to form a plurality of bumps, the roughness of the surface of the constructional column is improved, and slurry throwing, galling or net hanging is not needed when subsequent mortar is painted or ceramic tiles are pasted.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a constructional column template structure and a construction method for pouring a constructional column without a dismantling template.
Background
In traditional construction, the constructional column has very important effect to the intensity of wall body, but the weight-bearing structure is far less compared to the degree of regard of constructor to the construction of constructional column all the time, adopts ordinary plank sheathing directly to piece together the nailing and constitutes the constructional column template mostly. When the construction column is poured by adopting the template formed by splicing the wood templates, the wood templates need to be dismantled after the pouring is finished, then slurry is thrown, brushed or a net is hung on the construction column, and then the procedures of mortar painting or tile pasting and the like can be carried out on the construction column. In the process of pouring the constructional column by adopting the wood formwork, the wood formwork has multiple disassembly and assembly processes, and needs multiple steps to enhance the strength of the constructional column and the adhesive force between the wall surface of the constructional column and plastering mortar or ceramic tiles in the subsequent construction process, so that the operation is complicated and consumes long time.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a constructional column template structure which is convenient to assemble and simple to operate, and the constructional column poured by the template structure does not need to be subjected to slurry throwing, napping or net hanging subsequently.
The invention also provides a construction method for pouring the constructional column of the dismounting-free formwork.
The invention also provides a construction method for pouring the constructional column of the dismantling-free formwork.
A construction column formwork structure according to an embodiment of the first aspect of the invention comprises: the pouring device comprises a pouring template and a pouring template, wherein the pouring template is formed by splicing a plurality of pouring plates, is fixed on a masonry wall and can be matched with the masonry wall to form a pouring space; the pouring plate is provided with a plurality of through holes penetrating through the plate, and the through holes are used for guiding concrete in the pouring space to flow out to the surface protruding out of the pouring template; irritate the material template concatenation in the upper end of pouring the template, irritate the material template and include the main part and irritate the hopper, seted up the breach on the main part, irritate the hopper setting in breach department, and protrusion in the surface of main part, irritate the upper end of hopper and set up the intercommunication and pour the material mouth of irritating in space.
The construction column template structure according to the embodiment of the first aspect of the invention has at least the following beneficial effects:
when the pouring template is built, the pouring templates are formed by sequentially fixing the pouring plates in a splicing manner, the weight of the template carried at each time is reduced, the fixing difficulty is reduced, and the operation is simple and convenient. And through the through holes formed in the pouring plate, concrete poured in the pouring space can spread outwards through the through holes, so that a plurality of bumps are formed on the surface of the poured constructional column, the roughness of the surface of the constructional column is improved, and slurry throwing, galling or net hanging is not needed after subsequent mortar painting or tile pasting.
According to the constructional column template of some embodiments of the first aspect of the present invention, the pouring plate includes a pouring portion, a fitting portion and a stopping portion, one end of the pouring portion and one end of the fitting portion in the height direction are respectively connected to two ends of the stopping portion in the width direction, the pouring portion and the fitting portion are respectively located on two sides of the stopping portion in the thickness direction, and when the two pouring plates are spliced together, the stopping portion located below is used for supporting the pouring portion or the fitting portion located above.
According to the constructional column formwork of some embodiments of the first aspect of the present invention, the height of the pouring portion is greater than the height of the attaching portion, when the pouring formwork is assembled by splicing the pouring plates, the pouring portion is configured to abut against a stopping portion or the ground below the pouring portion, and the attaching portion is configured to attach to the surface of the pouring portion or the pouring formwork above the pouring portion, so as to seal a gap between the stopping portion and the pouring portion or between the stopping portion and the pouring formwork.
According to the constructional column template of some embodiments of the first aspect of the invention, when the pouring plates are spliced to form the pouring template, the attaching part is attached to the pouring part above the attaching part or the surface of the pouring template close to the pouring space.
According to some embodiments of the first aspect of the present invention, the through hole penetrates the casting portion in an inclined manner, and an end of the through hole, which is far from the casting space, is arranged in an inclined manner.
According to some embodiments of the first aspect of the present invention, the pouring plate includes a plurality of standard plates with one height and flexible plates with multiple heights, and the flexible plates have a height smaller than that of the standard plates.
In some embodiments of the column formwork according to the first aspect of the present invention, the standard plate has a height of 600mm and the flexible plate has a height of 100mm, 200mm, 300mm or 400mm.
According to the second aspect of the invention, the construction method for pouring the constructional column of the dismantling-free formwork comprises the following steps:
fixing two constructional column template structures of the first aspect on a masonry wall, wherein the two constructional column pouring structures are consistent in height and located on two sides of the horse tooth rubbing between the masonry walls;
pouring concrete into the pouring space through the pouring port to form a poured constructional column;
and (5) removing the filling template.
The construction method for pouring the constructional column of the dismantling-free formwork according to the embodiment of the second aspect of the invention has at least the following beneficial effects:
the constructional column template structure is fixed on the masonry wall, so that a pouring space is formed between the masonry wall and the constructional column template structure, concrete is injected into the pouring space through the filling opening, the concrete is dry-bonded, a plurality of bumps can be formed on the surface of the constructional column, the roughness of the surface of the constructional column is improved, and slurry throwing, galling or net hanging is not needed after subsequent mortar painting or tile pasting.
According to some embodiments of the second aspect of the present invention, the method for constructing a constructional column of a pouring demolition-free form for fixing two constructional column form structures of the first aspect to a masonry wall comprises the following steps:
and fixing a plurality of pouring plates on the masonry wall in sequence along the height direction of the masonry wall by using the shooting nails.
According to the third aspect of the invention, the construction method for pouring the constructional column of the dismantling-free formwork comprises the following steps:
building two constructional column template structures of the first aspect on a poured constructional column, wherein the two constructional column template structures are fixed on masonry walls and positioned on two sides of the horse tooth rubbing between the masonry walls;
pouring concrete into the pouring space through the pouring port to increase the height of the poured constructional column;
dismantling the filling template;
and repeating the steps until the height of the poured constructional column is equal to the preset height.
According to the construction method for pouring the constructional column of the dismantling-free formwork, disclosed by the embodiment of the third aspect of the invention, at least the following beneficial effects are achieved:
on one hand, the constructional column formwork structure of the embodiment of the first aspect is fixed on the masonry wall to form a pouring space between the masonry wall and the constructional column formwork structure, concrete is injected into the pouring space through a pouring port, the concrete is dried, a plurality of bumps can be formed on the surface of the constructional column to improve the roughness of the surface of the constructional column, and slurry throwing, galling or net hanging is not needed after subsequent mortar painting or tile pasting; on the other hand, the constructional column is poured in sections, so that the formwork structure of each section of the constructional column can be fixed conveniently, and the concrete can be vibrated conveniently, and the quality of the poured constructional column can be improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a standard board according to an embodiment of the present invention;
FIG. 2 is a schematic view of a flexible plate according to an embodiment of the present invention;
FIG. 3 is an enlarged partial view of another perspective of the standard plate of FIG. 1;
FIG. 4 is a schematic structural diagram of a grouting template according to an embodiment of the invention;
FIG. 5 is a schematic view of the flexible panel of FIG. 2 from another perspective.
Reference numerals are as follows:
a standard board 110; a through-hole 111; a nail penetration hole 112; a bonding portion 113; a stopper portion 114; a casting section 115; a flexible sheet 120; a material filling template 200; a main body portion 210; a notch 211; a filling hopper 220; and a material filling port 221.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as upper, lower, left, right, front, rear, etc., is based on the orientation or positional relationship shown in the drawings only for the convenience of description of the present invention and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not interpreted as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless otherwise specifically limited, terms such as set, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.
A construction column formwork structure according to an embodiment of the first aspect of the present invention will be described with reference to fig. 1 to 5.
Referring to fig. 1, 2 and 4, the construction column formwork structure of the present embodiment includes: the pouring formwork and the pouring formwork 200 are arranged, wherein the pouring formwork is formed by splicing a plurality of pouring plates, and the pouring formwork is used for being fixed on a masonry wall and can be matched with the masonry wall to form a pouring space; the pouring plate is provided with a plurality of through holes 111 penetrating through the plate, and the through holes 111 are used for guiding concrete in the pouring space to flow out to protrude out of the surface of the pouring template; the material pouring template 200 is spliced at the upper end of the pouring template, the material pouring template 200 comprises a main body portion 210 and a material pouring hopper 220, a notch 211 is formed in the main body portion 210, the material pouring hopper 220 is arranged at the notch 211 and protrudes out of the surface of the main body portion 210, and a material pouring opening 221 communicated with a pouring space is formed in the upper end of the material pouring hopper 220. When the pouring template is built, the pouring templates are formed by sequentially fixing the pouring plates in a splicing manner, the weight of the template carried at each time is reduced, the fixing difficulty is reduced, and the operation is simple and convenient. And through set up through-hole 111 on pouring the board, make the concrete of pouring in pouring the space can outwards spread through-hole 111, so that the constructional column surface of pouring the completion forms a plurality of lugs, thus improve the roughness on constructional column surface, then need not to get rid of thick liquid, draw hair or hang the net in follow-up mortar whitewash or tiling.
The pouring plate comprises a pouring part 115, a fitting part 113 and a stopping part 114, one end of the pouring part 115 and one end of the fitting part 113 in the height direction are respectively connected to two ends of the stopping part 114 in the width direction, the pouring part 115 and the fitting part 113 are respectively located on two sides of the stopping part 114 in the thickness direction, and when the two pouring plates are spliced together, the stopping part 114 located below is used for supporting the pouring part 115 or the fitting part 113 located above. With reference to fig. 3 and 5, in particular, with the above arrangement, when two adjacent pouring panels are spliced together, a gap between the stopping portion 114 located below and the pouring portion 115 or the attaching portion 113 located above can be sealed to prevent concrete from leaking at the spliced part of the two pouring panels. And specifically, after the constructional column cast by the cast slab in the embodiment of the invention is cast, the constructional column does not need to be dismantled, and the constructional column can become a part of the constructional column after the casting is finished.
It can be understood that the height of the pouring portion 115 is greater than that of the attaching portion 113, when the pouring panels are spliced to form the pouring form, the pouring portion 115 is used for abutting against the stopping portion 114 or the ground below the pouring portion 115, and the attaching portion 113 is used for attaching to the pouring portion 115 or the surface of the pouring form 200 above the pouring portion 115 to seal the gap between the stopping portion 114 and the pouring portion 115 or between the stopping portion 114 and the pouring form 200. In conjunction with fig. 1 and 3, particularly, the attaching portion 113 mainly plays a role of sealing, and the casting portion 115 mainly plays a role of supporting and stopping concrete, so the height of the attaching portion 113 does not need to be too high as long as the gap between the casting portion 115 and the stopping portion 114 can be blocked.
It will be appreciated that when the pouring panels are joined to form a pouring template, the attachment portion 113 is attached to the surface of the pouring portion 115 or the pouring template 200 located above it, which surface is adjacent to the pouring space. Specifically, after the constructional column cast by the cast slab in the embodiment of the invention is cast, the constructional column does not need to be dismantled, and the constructional column becomes a part of the constructional column after the casting is finished. Specifically, the width of the stopping portion 114 is equal to the thickness of the pouring portion 115 and the attaching portion 113, so that when two adjacent pouring boards are spliced together, the outer side surfaces of the two pouring boards can be on the same plane, and thus the outer surface of the constructional column poured by using the pouring board of the present embodiment is flat.
It will be appreciated that the through hole 111 extends obliquely through the casting part 115, and that the end of the through hole 111 remote from the casting space is arranged obliquely downwards. With reference to fig. 5, by such an arrangement, concrete poured into the pouring space of the present embodiment conveniently flows into the through holes 111 and spreads to the outer surface of the pouring slab through the through holes 111 to form a plurality of protrusions on the outer surface of the pouring slab, so as to increase the roughness of the outer surface of the constructional column.
Specifically, the through holes 111 are opened in a plurality, the aperture of each through hole 111 is 4mm, the through holes 111 are uniformly distributed on the casting part 115, and the distance between adjacent through holes 111 is 20-30mm. It can be understood that, with through-hole 111 evenly distributed on pouring portion 115, can make the arch on the surface of the constructional column of accomplishing of pouring can evenly distributed for the structure of constructional column is more pleasing to the eye, and follow-up when the mortar whitewashes or tiling on the constructional column, also is favorable to mortar and ceramic tile to closely laminate with the constructional column. It will be appreciated that too large a bore diameter of the through-hole 111 will result in concrete flowing out of the construction column formwork structure through the through-hole 111, thereby creating a condition of leaking concrete; the aperture of the through hole 111 is too small, so that concrete is difficult to enter the through hole 111, and a bump cannot be formed on the surface of the constructional column, so that the aperture of the through hole 111 needs to be selected to be a proper size, and the specific aperture size is determined by the size of sand and stone in the concrete and the flowing degree of the concrete, and can be determined through an experiment.
It is understood that the casting plate includes several standard plates 110 of one height and flexible plates 120 of multiple heights, and the height of the flexible plates 120 is less than the height of the standard plates 110. Specifically, the standard plate 110 has a height of 600mm, and a flexible height of 100mm, 200mm, 300mm, or 400mm. Pouring templates with different heights can be formed by selecting different numbers of standard plates 110 and/or flexible plates 120, and appropriate pouring templates can be matched by flexibly combining the standard plates 110 and the flexible plates 120. Specifically, through adopting the flexible pouring template that constitutes of smart loose plate 120 and the nimble collocation of standard board 110, can select the height of pouring the template to can the segmentation pour the constructional column, the constructional column is pour in the segmentation, makes things convenient for the fixed of every section constructional column template structure on the one hand, and on the other hand makes things convenient for the concrete of vibrating, with the quality that improves the constructional column of pouring the completion. Specifically, if the height of the constructional column to be poured is 3 meters, 10 standard plates 110 can be spliced to form two pouring templates with the height of 3 meters; or 1 standard plate 110 and a flexible plate 120 with the height of 400mm can be spliced to form a pouring template with the height of 1 m, six pouring templates with the height of 1 m are prepared, and then pouring is carried out for three times; of course, the pouring template with a certain height formed by other combination forms can be used, and then pouring is performed in a plurality of times, and the specific combination method is not described again.
A construction method of a constructional column for pouring a demolition-free formwork according to an embodiment of the second aspect of the present invention is described below, including the steps of:
fixing two constructional column template structures of the first aspect on masonry walls, wherein the two constructional column pouring structures are consistent in height and located on two sides of the horse tooth rubber between the masonry walls;
pouring concrete into the pouring space through the pouring port 221 to form a poured constructional column;
the filling form 200 is removed.
The constructional column template structure in the embodiment of the first aspect is fixed on the masonry wall, so that a pouring space is formed between the masonry wall and the constructional column template structure, concrete is injected into the pouring space through the pouring port 221, the concrete is dried and solidified, a plurality of bumps can be formed on the surface of the constructional column, the roughness of the surface of the constructional column is improved, and slurry throwing, galling or net hanging is not needed after subsequent mortar painting or tile pasting.
According to some embodiments of the second aspect of the present invention, the method for constructing a constructional column of a pouring demolition-free form for fixing two constructional column form structures of the first aspect to a masonry wall comprises the following steps:
and fixing a plurality of pouring plates on the masonry wall in sequence along the height direction of the masonry wall by using the shooting nails.
Specifically, for example, when each constructional column formwork structure is fixed, 10 standard plates 110 are spliced to form two constructional column formwork structures with a height of 3 meters, one standard plate 110 is firstly placed on one side of a masonry wall, the standard plate 110 is attached to the surface of the masonry wall, the end portion of a shooting nail penetrates through the standard plate 110 and penetrates through the masonry wall, so that the standard plate 110 is fixed on the masonry wall, then a pouring portion 115 of the other standard plate 110 is placed on a stopping portion 114 located below, then the standard plate is fixed by the shooting nail, then the remaining 3 standard plates 110 are sequentially fixed on the masonry wall according to the method, finally the filling formwork 200 is placed on the stopping portion 114 located uppermost, and the filling formwork 200 is fixed by the shooting nail. After the concrete is poured, the pouring formwork 200 may be dismantled to recycle the pouring formwork 200. Wherein, pour and still seted up on the board and penetrated nail through setting up hole 112, penetrated the nail and pour and have the plastics spring washer between the board, set up like this and can place to penetrate the nail and pass and pour the board, and can prevent to pour the board because of receiving the impact force that the concrete brought and warp or break away from the masonry wall when pouring the concrete to the effect is pour in the influence.
According to the construction method for pouring the constructional column of the dismantling-free formwork, disclosed by the embodiment of the third aspect of the invention, two constructional column formwork structures in the first aspect are built on the poured constructional column, wherein the two constructional column formwork structures are fixed on masonry walls and are positioned on two sides of the horse tooth twines between the masonry walls;
pouring concrete into the pouring space through the pouring port 221 to increase the height of the poured constructional column;
the filling template 200 is removed;
and repeating the steps until the height of the poured constructional column is equal to the preset height.
On one hand, the constructional column formwork structure of the embodiment of the first aspect is fixed on the masonry wall to form a pouring space between the masonry wall and the constructional column formwork structure, concrete is injected into the pouring space through the pouring port 221, the concrete is dried, a plurality of bumps can be formed on the surface of the constructional column to improve the roughness of the surface of the constructional column, and slurry throwing, galling or net hanging is not needed after subsequent mortar painting or tile pasting; on the other hand, the constructional column is poured in sections, so that the formwork structure of each section of the constructional column can be fixed conveniently, and the concrete can be vibrated conveniently, and the quality of the poured constructional column can be improved.
When the constructional column is poured in a segmented manner, the specific operation steps for installing the constructional column template structure are similar to those of the second embodiment, and are not described again here.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A construction column formwork structure, comprising:
the pouring template is formed by splicing a plurality of pouring plates, is used for being fixed on a masonry wall and can be matched with the masonry wall to form a pouring space; the pouring plate is provided with a plurality of through holes penetrating through the plate, and the through holes are used for guiding concrete in the pouring space to flow out to protrude out of the surface of the pouring template;
irritate the material template, it splices to irritate the material template pour the upper end of template, it includes the main part and irritates the hopper to irritate the material template, seted up the breach on the main part, it sets up to irritate the hopper breach department, and protrusion in the surface of main part, the intercommunication has been seted up to the upper end of irritating the hopper the material mouth of irritating in the space of pouring.
2. The constructional column template structure as claimed in claim 1, wherein the pouring plate comprises a pouring part, a fitting part and a stopping part, one end of the pouring part in the height direction of the fitting part is respectively connected to the two ends of the stopping part in the width direction of the stopping part, the pouring part and the fitting part are respectively located on the two sides of the stopping part in the thickness direction of the stopping part, and when the two pouring plates are spliced together, the stopping part located below is used for supporting the pouring part or the fitting part located above.
3. The constructional column formwork structure of claim 2, wherein the height of the pouring part is greater than that of the attaching part, when the pouring formwork is assembled by the pouring plates, the pouring part is used for abutting against the stopping part or the ground below the pouring part, and the attaching part is used for attaching to the surface of the pouring part or the pouring formwork above the pouring part so as to seal a gap between the stopping part and the pouring part or between the stopping part and the pouring formwork.
4. The constructional column template structure of claim 3, wherein when the pouring templates are assembled by splicing the pouring templates, the attaching part is attached to the surface of the pouring part or the pouring template above the attaching part, which is close to the pouring space.
5. A construction column formwork structure according to claim 3, wherein the through hole penetrates the casting part obliquely, and one end of the through hole far away from the casting space is arranged obliquely downwards.
6. A construction column formwork structure according to any one of claims 1 to 5, wherein the casting slab comprises a number of standard slabs of one height and/or flexible flaps of multiple heights, and the height of the flexible flaps is less than the height of the standard slabs.
7. A construction column formwork structure according to claim 6, wherein the standard panel is 600mm in height and the flexible height is 100mm, 200mm, 300mm or 400mm.
8. A construction method for pouring a constructional column of a dismantling-free formwork is characterized by comprising the following steps:
securing two constructional column formwork structures as defined in any one of claims 1 to 7 to masonry walls, wherein the two constructional column casting structures are of uniform height and are located on either side of a horse dog bone between the masonry walls;
pouring concrete into the pouring space through the pouring port to form a poured constructional column;
and removing the material pouring template.
9. The method of constructing a construction post for placing a demolition-free formwork according to claim 8, wherein two construction post formwork structures of any one of claims 1 to 7 are fixed on a masonry wall, comprising the steps of:
and fixing a plurality of the pouring plates on the masonry wall in sequence along the height direction of the masonry wall by using the shooting nails.
10. A construction method for pouring a constructional column of a dismantling-free formwork is characterized by comprising the following steps:
building two constructional column formwork structures according to any one of claims 1 to 7 on a poured constructional column, wherein the two constructional column formwork structures are fixed on masonry walls and located on two sides of a horse block between the masonry walls;
pouring concrete into the pouring space through the pouring port to increase the height of the poured constructional column;
removing the filling template;
and repeating the steps until the height of the poured constructional column is equal to the preset height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211145326.4A CN115467514A (en) | 2022-09-20 | 2022-09-20 | Constructional column template structure and construction method for pouring constructional column without dismantling template |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211145326.4A CN115467514A (en) | 2022-09-20 | 2022-09-20 | Constructional column template structure and construction method for pouring constructional column without dismantling template |
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| CN115467514A true CN115467514A (en) | 2022-12-13 |
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2022
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| JP2012144927A (en) * | 2011-01-13 | 2012-08-02 | Daifuzi Co Ltd | Panel for concrete form, concrete form, concrete placing method and decorative sheet attaching method |
| CN205369714U (en) * | 2016-01-08 | 2016-07-06 | 浩龙建设集团有限公司 | A constructional column structure that be used for at bottom of tie -beam with brick wall or floor |
| CN108612260A (en) * | 2018-07-05 | 2018-10-02 | 江苏省苏中建设集团股份有限公司 | A kind of constructional column top concrete pours once-molding construction process and its device |
| CN214834058U (en) * | 2021-04-19 | 2021-11-23 | 广东荔成建设集团有限公司 | Constructional column pouring device |
| CN113293931A (en) * | 2021-06-04 | 2021-08-24 | 中冶建工集团有限公司 | Masonry wall constructional column construction method |
| CN216865981U (en) * | 2022-03-18 | 2022-07-01 | 中国建筑第五工程局有限公司 | Double-layer assembled constructional column template device |
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