CN214329889U - Double-layer combined type assembled aluminum template for constructional column - Google Patents
Double-layer combined type assembled aluminum template for constructional column Download PDFInfo
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- CN214329889U CN214329889U CN202022626549.5U CN202022626549U CN214329889U CN 214329889 U CN214329889 U CN 214329889U CN 202022626549 U CN202022626549 U CN 202022626549U CN 214329889 U CN214329889 U CN 214329889U
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Abstract
The utility model discloses an aluminium template is assembled to double-deck combination formula for constructional column, this aluminium template is including the bottom combination template of assembling in proper order, well layer combination template and top layer combination template, bottom combination template and the double-deck T shape template of well layer combination template for invering, well layer combination template is equipped with the extension plate that inserts the bottom combination template at the double-deck T shape template bottom edge of invering, top layer combination template is double-deck rectangle template and is equipped with the second extension plate that inserts well layer combination template at double-deck rectangle template base, bottom combination template and well layer combination template are equipped with between two parties and to the stay bolt hole and penetrate the screw rod, through adjacent bottom combination template of nut fastening and well layer combination template. The aluminum template overcomes the defects of the traditional constructional column formwork, effectively improves the construction quality and the construction efficiency of the constructional column, avoids the formwork expansion and the slurry leakage of the constructional column formwork, and saves manpower and material resources.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to an aluminium template is assembled to double-deck combination formula for constructional column.
Background
At present, in the construction of a secondary structure of a building project, the quality and the construction efficiency of a constructional column play a crucial role in the construction of the secondary structure, the constructional column is generally arranged at a rest platform of a staircase, a cross wall joint or a corner of a wall, and when the wall length reaches 5m, the constructional column is required to be arranged in the middle of the wall; the constructional columns improve the load bearing capacity or stability of the masonry structure without increasing the cross-sectional dimensions. Generally, the traditional construction process for the constructional column is simplified, namely, steel bars at the upper part and the lower part of the constructional column are embedded with steel bars, and after the strength of the embedded steel bars meets the requirement, a steel bar cage is bound with the steel bars at the upper part and the lower part respectively; then, building the wall bodies on two sides of the constructional column, wherein the wall body tie bars extend into the inner side of the constructional column, and keeping the serrated racking joints according to the standard requirements; sticking a double-sided adhesive tape along the concave-convex direction of the serrated racking; and then, the constructional column can be sealed and reinforced, and concrete is poured finally.
Some inevitable quality problems can occur in the practical application of the construction process:
1. because double-sided adhesive tapes are required to be adhered to the serrated racking parts of the walls on the two sides of the constructional column and are required to be adhered along the serrated racking direction, tight and dense joints must be formed between the transverse and longitudinal adhesive tapes after the adhesion is finished, otherwise slurry leakage during concrete pouring of the constructional column can be caused; the forming sizes of the on-site brick blocks after being fired cannot be completely consistent, so that the brick blocks in local areas are staggered; simultaneously, also because of plank sheathing self material problem can not guarantee not to leak thick liquid completely after pasting the adhesive tape yet, often the post structure branch serrated racking department mould that rises after shaping, must pick the chisel operation before plastering the engineering, causes the waste of manpower and materials.
2. When the constructional column template is fixed, the step fastening firmware is generally used for reinforcing, when the step fastening firmware is used for reinforcing, certain damage is generated on the wall bodies on the two sides of the constructional column, and special persons are required to be arranged for repairing the damaged wall bodies; and template reinforcement needs to be carried out after the wall body reaches certain intensity, otherwise, the local wall body area can be damaged, certain quality problems are generated, and the construction efficiency of the constructional column is influenced.
3. Because the template that adopts when building secondary structure construction mostly is the template after a structure construction uses more number of times, because of plank sheathing self material problem is too much with the turnover number of times, can probably can not reach tight thread seaming when making the structure post template to consolidate, cause the structure post mould that rises.
4. The height of the constructional column is probably between 2 ~ 4m under the general condition in the project is built to the room at present, if there is not other structure that links to each other with it, will once prop up when the constructional column props up and establishes the template and establish to the top, must be carried out cooperation construction operation by two and more than two operating personnel when sealing the mould, and the efficiency of construction is lower to there is certain potential safety hazard.
Disclosure of Invention
The utility model aims to solve the technical problem that a double-deck combination formula is assembled aluminum mould board for constructional column is provided, traditional constructional column formwork's defect is overcome to this aluminum mould board, effectively improves the construction quality and the efficiency of construction of constructional column, avoids the mould that rises and the thick liquid that leaks of constructional column formwork, the material resources of using manpower sparingly.
In order to solve the technical problem, the double-layer combined assembled aluminum template for the constructional column comprises a bottom layer combined template, a middle layer combined template and a top layer combined template which are sequentially assembled, wherein the bottom layer combined template is a first inverted double-layer T-shaped template, a split bolt hole is arranged in the middle of the first inverted double-layer T-shaped template, and the first inverted double-layer T-shaped template is fastened by bolts and nuts between layers; the middle-layer combined template comprises a second inverted double-layer T-shaped template and a first extension plate, the first extension plate is arranged in the middle of the bottom edge of the second inverted double-layer T-shaped template, a split bolt hole is arranged in the middle of the second inverted double-layer T-shaped template, and the layers of the second inverted double-layer T-shaped template are fastened by bolts and nuts; the top layer combined template comprises a double-layer rectangular template and a second extension plate, the second extension plate is arranged in the middle of the bottom edge of the double-layer rectangular template, and the double-layer rectangular template layers are fastened by bolts and nuts; when the bottom layer combined template, the middle layer combined template and the top layer combined template are assembled, a first extension plate of the middle layer combined template is inserted between layers of the bottom layer combined template, a second extension plate of the top layer combined template is inserted between layers of the middle layer combined template, and the bottom layer combined template and the middle layer combined template are internally provided with a screw rod respectively in a split bolt hole and are fastened with the adjacent bottom layer combined template and the middle layer combined template through nuts.
Furthermore, two sides of the assembled bottom layer combined template, the assembled middle layer combined template and the assembled top layer combined template form a serrated racking.
Further, the top surface of the double-layer rectangular template of the top layer combination template is an inward inclined plane.
Further, the first extension plate and the second extension plate are respectively provided with a bolt hole in the middle, and are respectively fixed on the bottom layer combination template and the middle layer combination template through the bolt holes by bolts.
Because the utility model discloses an aluminium template has been assembled to double-deck combination formula for constructional column has adopted above-mentioned technical scheme, this aluminium template is including the bottom combination template of assembling in proper order promptly, well layer combination template and top layer combination template, bottom combination template and the double-deck T shape template of well layer combination template for invering, the double-deck T shape template bottom limit of putting upside down of well layer combination template is equipped with the extension plate that inserts the bottom combination template, the top layer combination template is double-deck rectangle template and is equipped with the second extension plate that inserts well layer combination template at double-deck rectangle template base, bottom combination template and well layer combination template are equipped with between two parties and penetrate the screw rod to the stay bolt hole, through adjacent bottom combination template of nut fastening and well layer combination template. The aluminum template overcomes the defects of the traditional constructional column formwork, effectively improves the construction quality and the construction efficiency of the constructional column, avoids the formwork expansion and the slurry leakage of the constructional column formwork, and saves manpower and material resources.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic view of a double-layer combined type assembled aluminum formwork for a constructional column of the present invention;
FIG. 2 is a schematic view of a bottom layer assembly mold plate in the present aluminum mold plate;
FIGS. 3 and 4 are top and side views of FIG. 2;
FIG. 5 is a schematic view of a middle layer composite template in the present aluminum template;
FIGS. 6 and 7 are top and side views of FIG. 5;
FIG. 8 is a schematic view of a top composite template in the present aluminum template;
FIGS. 9 and 10 are top and side views of FIG. 8;
FIG. 11 is a schematic view of adjacent bottom and middle split mold plates being fastened by screws.
Detailed Description
Embodiment is as shown in fig. 1 to 11, the double-layer combined assembled aluminum formwork for a constructional column of the present invention comprises a bottom layer combined formwork 1, a middle layer combined formwork 2 and a top layer combined formwork 3 which are assembled in sequence, wherein the bottom layer combined formwork 1 is a first inverted double-layer T-shaped formwork, the first inverted double-layer T-shaped formwork is provided with a split bolt hole 11 in the middle, and the first inverted double-layer T-shaped formwork is fastened by a bolt and a nut 12 between layers; the middle-layer combined template 2 comprises a second inverted double-layer T-shaped template 21 and a first extension plate 22, the first extension plate 22 is centrally arranged at the bottom edge of the second inverted double-layer T-shaped template 21, a split bolt hole 23 is centrally arranged on the second inverted double-layer T-shaped template 21, and the layers are fastened by adopting a bolt and a nut 24; the top layer combined template 3 comprises a double-layer rectangular template 31 and a second extension plate 32, the second extension plate 32 is arranged at the bottom edge of the double-layer rectangular template 31 in the center, and the double-layer rectangular template 31 is fastened by bolts and nuts 33; when the bottom combined formwork 1, the middle combined formwork 2 and the top combined formwork 3 are assembled, the first extension plate 22 of the middle combined formwork 2 is inserted between the layers of the bottom combined formwork 1, the second extension plate 32 of the top combined formwork 3 is inserted between the layers of the middle combined formwork 2, and the screw rods 4 and 5 penetrate into the split bolt holes 11 and 23 of the bottom combined formwork 1 and the middle combined formwork 2 respectively and fasten the adjacent bottom combined formwork 1 and the middle combined formwork 2 through nuts.
Preferably, two lateral surfaces of the assembled bottom layer combined template 1, the assembled middle layer combined template 2 and the assembled top layer combined template 3 form a serrated racking.
Preferably, the top surface of the double-layer rectangular form 31 of the top layer combination form 3 is an inward-inclined surface.
Preferably, the first and second extension plates 22 and 32 are centrally provided with bolt holes 25 and 34, respectively, and are fixed to the bottom and middle layer assemblages 1 and 2 by bolts through the bolt holes 25 and 34, respectively.
According to this double-deck combination formula of constructional column size customization in the project design drawing and assemble aluminium template, the constructional column props up and goes on according to traditional construction technology before establishing the template, constructional column reinforcing bar planting, the ligature reinforcement cage, constructional column both sides wall body is built by laying bricks or stones, keep somewhere the horse tooth raft, prolong the horse tooth raft and keep somewhere the direction and paste two-sided adhesive tape, this aluminium template assembles fixedly according to effect that does not and the bolt hole that corresponds, and the horse tooth raft that constructional column both sides wall body was built by laying bricks or stones and is kept somewhere of template both sides match, assemble the back, the inspection bolt fastening condition, if there is not loose phenomenon to show promptly and consolidate the completion, can get into concreting stage, treat that the concrete strength reaches to demolish triangle-packed concrete chisel with top layer composite formwork top portion through the interior inclined plane after the condition and reserve the triangle-shaped concrete chisel of inclined plane, use cement to whitewash after the chisel, accomplish the concrete placement of constructional column.
During specific construction operation, sundries in and around a constructional column of a construction site are cleaned up, a measuring tape is used for measuring the height of the constructional column to be sealed, corresponding double-layer combined type assembled aluminum templates are configured according to the heights of different constructional columns, two bottom layer combined templates, two or at least one top layer combined template are configured at intervals for each constructional column, and a plurality of middle layer combined templates are configured according to the height of the constructional column. The bottom layer combined template, the middle layer combined template and the top layer combined template are assembled, bolts and the split screws are placed and completed at first, and the bolts and the split screws can be screwed down at first, so that the stability and the safety of the templates are ensured. After the assembly is completed, the operating personnel respectively screw the bolts and the counter-pulling screws in place in the inner side and the outer side of the constructional column. The tightness degree of the bolt and the screw is ensured to be correct, and then concrete can be poured. When the aluminum template is dismantled, the aluminum template is dismantled from top to bottom, the aluminum template can be used on two sides, and the aluminum template can be normally used and reinforced without serious damage on the surface.
Compared with the traditional wood formwork, the turnover frequency of the aluminum formwork is far greater than that of the wood formwork, the aluminum formwork can be repeatedly used for 200-300 times, the average use cost is very low, the scrapped formwork can be recycled and remelted, the aluminum formwork is low-carbon, environment-friendly, energy-saving and emission-reducing, and the aluminum formwork accords with the national green construction regulations. This aluminum mould board adopts the quick detach system, has guaranteed the normal atress needs of concrete, has increaseed the efficiency that the template used for the construction progress. Meanwhile, the aluminum template has low density and light weight, and can be easily transported, assembled and disassembled by a single person. Compared with the traditional wood formwork, the aluminum formwork has high strength and good stability, and the surface of the demolded concrete has high flatness and high precision; and the brick wall does not need to be destroyed as a reinforcing means during reinforcing, so that a large amount of later-stage repair work is reduced, and manpower and material resources are saved.
Claims (4)
1. The utility model provides an aluminium template is assembled to double-deck combination formula for constructional column which characterized in that: the aluminum template comprises a bottom layer combined template, a middle layer combined template and a top layer combined template which are sequentially assembled, wherein the bottom layer combined template is a first inverted double-layer T-shaped template, a split bolt hole is arranged in the middle of the first inverted double-layer T-shaped template, and the layers of the first inverted double-layer T-shaped template are fastened by bolts and nuts; the middle-layer combined template comprises a second inverted double-layer T-shaped template and a first extension plate, the first extension plate is arranged in the middle of the bottom edge of the second inverted double-layer T-shaped template, a split bolt hole is arranged in the middle of the second inverted double-layer T-shaped template, and the layers of the second inverted double-layer T-shaped template are fastened by bolts and nuts; the top layer combined template comprises a double-layer rectangular template and a second extension plate, the second extension plate is arranged in the middle of the bottom edge of the double-layer rectangular template, and the double-layer rectangular template layers are fastened by bolts and nuts; when the bottom layer combined template, the middle layer combined template and the top layer combined template are assembled, a first extension plate of the middle layer combined template is inserted between layers of the bottom layer combined template, a second extension plate of the top layer combined template is inserted between layers of the middle layer combined template, and the bottom layer combined template and the middle layer combined template are internally provided with a screw rod respectively in a split bolt hole and are fastened with the adjacent bottom layer combined template and the middle layer combined template through nuts.
2. The double-layer combined type assembled aluminum formwork for construction columns according to claim 1, wherein: and two sides of the assembled bottom layer combined template, the assembled middle layer combined template and the assembled top layer combined template form a serrated racking.
3. The double-layer combined spliced aluminum formwork for construction columns as claimed in claim 1 or 2, wherein: the top surface of the double-layer rectangular template of the top layer combination template is an inward-inclined plane.
4. The double-layer combined assembled aluminum formwork for construction columns according to claim 3, wherein: the first extension plate and the second extension plate are respectively provided with a bolt hole in the middle, and are respectively fixed on the bottom layer combination template and the middle layer combination template through the bolt holes by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022626549.5U CN214329889U (en) | 2020-11-13 | 2020-11-13 | Double-layer combined type assembled aluminum template for constructional column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022626549.5U CN214329889U (en) | 2020-11-13 | 2020-11-13 | Double-layer combined type assembled aluminum template for constructional column |
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| Publication Number | Publication Date |
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| CN214329889U true CN214329889U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022626549.5U Active CN214329889U (en) | 2020-11-13 | 2020-11-13 | Double-layer combined type assembled aluminum template for constructional column |
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