CN212562474U - T-shaped wall reinforced concrete constructional column construction template - Google Patents
T-shaped wall reinforced concrete constructional column construction template Download PDFInfo
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- CN212562474U CN212562474U CN202020315568.3U CN202020315568U CN212562474U CN 212562474 U CN212562474 U CN 212562474U CN 202020315568 U CN202020315568 U CN 202020315568U CN 212562474 U CN212562474 U CN 212562474U
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- pulling
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 17
- 238000009415 formwork Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000002023 wood Substances 0.000 claims description 15
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 238000005553 drilling Methods 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 239000004570 mortar (masonry) Substances 0.000 abstract description 4
- 239000004567 concrete Substances 0.000 description 6
- 239000000945 filler Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 210000001503 Joints Anatomy 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Abstract
The utility model belongs to the technical field of building engineering, concretely relates to T-shaped wall reinforced concrete constructional column construction template. The formwork comprises a first formwork, a second formwork, a longitudinal wall formwork, a first pair of pull screws, a second pair of pull screws, a sleeve, a first supporting piece and a second supporting piece; the first supporting piece is arranged on the first template and the second supporting piece is arranged on the longitudinal wall template, and the sleeves are sleeved on the first counter screw and the second counter screw; one end of the first pair of pulling screws penetrates through the first template and the first supporting piece, and the other end of the first pair of pulling screws penetrates through the longitudinal wall template and the second supporting piece; one end of the second counter-pulling screw rod penetrates through the second template and the first supporting piece, and the other end of the second counter-pulling screw rod penetrates through the longitudinal wall template and the second supporting piece. The utility model discloses satisfy the reinforcement requirement of constructional column template, avoided drilling in infilled wall brickwork or mortar joint to consolidate the disturbance influence that causes the wall body.
Description
Technical Field
The utility model belongs to the technical field of building engineering, concretely relates to T-shaped wall reinforced concrete constructional column construction template.
Background
The constructional column is characterized in that in order to enhance the integrity and stability of a building, a reinforced concrete constructional column is arranged in a wall body of a multi-layer brick-concrete structure building and is connected with each layer of ring beam to form a space frame capable of resisting bending and shearing, and the constructional column is an effective measure for preventing a house from collapsing. The arrangement positions of the constructional columns are at four corners of the outer wall, the joints of the cross walls and the outer longitudinal walls at staggered layers, two sides of a larger hole, the joints of the inner wall and the outer wall of a large room, and the like.
When the reinforced concrete constructional column at the joint of the vertical wall and the horizontal wall of the T-shaped wall is used for reinforcing the template, the hole is usually drilled in the wall body or a mortar joint of the wall body due to the lack of a construction surface, so that the wall body at the drilling position is disturbed to generate cracks.
In the prior art, only L-shaped corner wall constructional column erecting formwork is provided, for example, a corner constructional column formwork device disclosed in patent No. 201821721468.X, and a reinforcement system of an L-shaped filling wall constructional column formwork disclosed in patent No. 201721244616.9.
Therefore, a novel construction template or construction method of the T-shaped wall constructional column is needed to solve the problem of casting of the existing T-shaped wall constructional column.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a T-shaped wall reinforced concrete constructional column construction template to the T-shaped wall constructional column who proposes in solving above-mentioned background art is at the pouring in-process, owing to lack the construction face, drills in wall body or wall body mortar joint, makes the wall body at drilling position receive the disturbance and produces cracked problem.
In order to achieve the above object, the utility model provides a following technical scheme: a T-shaped wall reinforced concrete constructional column construction template comprises a first template, a second template, a longitudinal wall template, a first counter screw, a second counter screw, a sleeve, a first supporting piece and a second supporting piece; the first supporting pieces are arranged on the first template and the second template, the second supporting pieces are arranged on the longitudinal wall template in an arrayed mode, and the sleeves are sleeved on the first counter pull screw rods and the second counter pull screw rods; one end of the first pair of pulling screws penetrates through the first template and the first supporting piece, the other end of the first pair of pulling screws penetrates through the longitudinal wall template and the second supporting piece, and nuts are connected to the two ends of the first pair of pulling screws in a threaded mode; one end of the second counter-pulling screw rod penetrates through the second template and the first supporting piece, the other end of the second counter-pulling screw rod penetrates through the longitudinal wall template and the second supporting piece, and nuts are connected to the two ends of the second counter-pulling screw rod in a threaded mode; the first pair of pull screws and the second pair of pull screws are arranged in a crossed mode.
The first template, the second template and the longitudinal wall template are tensioned by the first pair of pull screws and the second pair of pull screws which are arranged in a crossed mode, base surfaces of the first template, the second template and the longitudinal wall template are tightly attached to a wall body, and slurry leakage cannot occur in the pouring process of the constructional column.
Further, the included angle between the first pair of pull screws and the second pair of pull screws is 90 degrees. The tension applied to the first template and the second template is on the diagonal line of the first template and the second template, and the two plates of the angle steel are uniformly stressed.
Furthermore, the first template and the second template are angle steels with the specification of (100 x 5) mm, and the first supporting piece is a triangular prism wood block; the second supporting piece is a quadrangular prism wood block, and the section of the second supporting piece is isosceles trapezoid. The angle steel has good rigidity and is not easy to break and bend.
Furthermore, the first template and the second template are angle steels, and the first supporting piece is a diagonal bracing plate welded on the first template and the second template.
Further, the distance between the first pair of pull screws is 500 mm; the distance between the second pair of pulling screws is 500 mm. The distance between the first pair of pulling screw rods or the second pair of pulling screw rods can be adjusted in a matching mode according to the modulus of the filler wall masonry and the serrated racking of the constructional column; and ensuring that the first pair of pulling screw rods or the second pair of pulling screw rods are lapped on the serrated racking.
Further, the sleeve is a PVC pipe.
After the constructional column is poured, the sleeve is left in the concrete body; the PVC pipe sleeve is low in cost, has good bearing performance and is not easy to be extruded and broken by concrete.
One end of the sleeve extends into the first supporting piece, and the other end of the sleeve extends into the second supporting piece. The first pair of pulling screws or the second pair of pulling screws are prevented from being bonded with the concrete, so that the first pair of pulling screws or the second pair of pulling screws cannot be taken out smoothly.
Compared with the prior art, the utility model has the advantages that:
the utility model provides a pair of T-shaped wall reinforced concrete constructional column construction template, simple to operate, swift, harmless installation can not cause any damage for original infilled wall brickwork. The reinforcement requirement of the constructional column template is met functionally, and the disturbance influence on the wall body caused by drilling reinforcement in the filler wall masonry or mortar joint is avoided. The prefabricated parts are adopted, so that the turnover can be performed for many times, the construction is convenient, the construction efficiency is improved, and the construction cost is reduced. The diagonal reinforcement is firmer, and the hidden quality trouble is reduced.
Drawings
Fig. 1 is a schematic view of the use structure of the present invention.
In the figure: 1-a first template, 2-a first supporting piece, 3-a sleeve, 4-a first pair of pulling screws, 5-a longitudinal wall template, 6-a second supporting piece, 7-a filler wall masonry, 8-a second pair of pulling screws and 9-a second template.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The utility model provides a technical scheme: a construction template for a T-shaped wall reinforced concrete constructional column comprises a first template 1, a second template 9, a longitudinal wall template 5, a first pair of pull screws 4, a second pair of pull screws 8, a sleeve 3, a first supporting piece 2 and a second supporting piece 6. The first template 1 and the second template 9 are angle steels with the specification of (100 x 5) mm, the right-angle parts of the angle steels are provided with first through holes, and included angles between the axes of the first through holes and two inner side faces of the angle steels are 45 degrees. The spacing between the first through holes is 500 mm. The first supporting piece 2 is arranged on the first template 1 and the second template 9, and the first supporting piece 2 is a triangular prism wood block, and the section of the first supporting piece is an isosceles triangle. The specification is (50 x 70) mm, and the first supporting member 2 is as long as the first template 1 or the second template 9. The first support 2 is provided with a second through hole coaxial with the first through hole. The longitudinal wall template 5 is provided with a third through hole corresponding to the first through hole of the first template 1 and the first through hole of the second template 9, the longitudinal wall template 5 is provided with a second supporting piece 6, the second supporting piece 6 is provided with a fourth through hole corresponding to the third through hole, and the sleeve 3 is sleeved on the first counter screw rod 4 and the second counter screw rod 8; one end of the first pair of pull screw rods 4 penetrates through the first template 1 and the first supporting piece 2, the other end of the first pair of pull screw rods 4 penetrates through the longitudinal wall template 5 and the second supporting piece 6, and nuts are connected to two ends of the first pair of pull screw rods 4; one end of the second counter-pulling screw 8 penetrates through the second template 9 and the first supporting piece 2, the other end of the second counter-pulling screw 8 penetrates through the longitudinal wall template 5 and the second supporting piece 6, and nuts are connected to two ends of the second counter-pulling screw 8; the first pair of pull screws 4 and the second pair of pull screws 8 are arranged in a crossed manner.
The manufacturing method of the utility model is as follows:
1. first template 1 and second template 9: the angle steel with the specification of (100 × 5) mm is adopted, and the length of the angle steel is the same as the height of the constructional column. The right angle part of the angle steel is inclined by 45 degrees for drilling, the aperture is 22mm, and the angle steel is used for installing the first pair of pull screw rods 4 or the second pair of pull screw rods 8 and the sleeve 3. The distance between hole and the hole is 500mm, and 265mm department is first trompil height from ground, can match the adjustment according to the modulus of infilled wall brickwork and constructional column horse tooth racking.
2. First support 2: the wood block with the specification of (50 x 70) mm is adopted, the shape of the wood block is a right triangular prism, and the length of the wood block is the same as the height of the structural column. The prefabricated first supporting piece 2 is embedded into the first template 1 and the second template 9, holes are drilled at 45-degree angles of the inclined plane, the hole diameter is communicated with the hole diameter of the prefabricated angle steel, and the size, the position and the interval of the hole diameter are the same as the position of the prefabricated angle steel.
3. Sleeving a sleeve: the PVC pipe with the inner diameter of 18 mm-20 mm is adopted, the length is 400mm, and the sleeve is inclined by 45 degrees and penetrates through the prefabricated angle steel template, the first supporting piece 2, the longitudinal wall template and the second supporting piece 6.
4. First pair of pull screws 4 and second pair of pull screws 8: the major diameter of the thread is 16mm, the length of the thread is 500mm, and the thread penetrates through the sleeve and then obliquely reinforces the longitudinal wall template, the first template and the second template.
5. And (3) longitudinal wall template 5: and a wood template with the width of 400mm is installed on the outer longitudinal wall. The thickness of the wood template is 20mm, the height of the wood template is the same as the height of the constructional column, and the surface of the wood template is clean and smooth.
6. Second support member 6: the prefabricated wood cushion blocks with the specification of (320 x 50) mm are installed on the outer side longitudinal wall formwork, the prefabricated wood cushion blocks are in a trapezoidal shape, the lower bottom surface is (320 x 50) mm, the upper bottom surface is (220 x 50) mm, the height is 50mm, and the prefabricated wood cushion blocks are isosceles trapezoidal bodies. And the inclined sides at two ends of the trapezoid are drilled at an angle of 45 degrees, the aperture is 30mm, and the angle steel holes correspond to the holes of the angle steel.
The utility model discloses an use the mounting method to do, place the constructional column template and pour the position at the constructional column, first template 1 and second template 9 are installed in T wall reentrant corner department, base face and 7 laminating of infilled wall brickwork. The first supporting piece 2 is installed, the longitudinal wall formwork 5 is installed on the outer longitudinal wall, and the second supporting piece 6 is installed. The sleeve 3 is installed, passed through and reinforced by the first and second pair of tension screws 4 and 8, and then the constructional column concrete is poured and vibrated. After the concrete is solidified, the nuts are loosened, the first template 1, the first supporting piece 2, the first pair of pull screws 4, the longitudinal wall template 5, the second supporting piece 6, the second pair of pull screws 8 and the second template 9 are taken down, the sleeve 3 is left in the constructional column, and the part of the sleeve 3 which leaks out of the constructional column is cut.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. The utility model provides a T wall reinforced concrete constructional column construction template which characterized in that includes: the formwork comprises a first formwork (1), a second formwork (9), a longitudinal wall formwork (5), a first pair of pull screws (4), a second pair of pull screws (8), a sleeve (3), a first supporting piece (2) and a second supporting piece (6); the first supporting pieces (2) are arranged on the first template (1) and the second template (9), the second supporting pieces (6) are arranged on the longitudinal wall template (5), and the sleeves (3) are sleeved on the first counter-pulling screw (4) and the second counter-pulling screw (8); one end of the first pair of pulling screw rods (4) penetrates through the first template (1) and the first supporting piece (2), the other end of the first pair of pulling screw rods penetrates through the longitudinal wall template (5) and the second supporting piece (6), and nuts are connected to two ends of the first pair of pulling screw rods (4) in a threaded mode; one end of the second counter-pulling screw rod (8) penetrates through the second template (9) and the first supporting piece (2), the other end of the second counter-pulling screw rod penetrates through the longitudinal wall template (5) and the second supporting piece (6), and nuts are connected to two ends of the second counter-pulling screw rod (8) in a threaded mode; the first pair of pull screw rods (4) and the second pair of pull screw rods (8) are arranged in a crossed mode.
2. The construction formwork for the reinforced concrete constructional column of the T-shaped wall as claimed in claim 1, wherein: the included angle between the first pair of pulling screws (4) and the second pair of pulling screws (8) is 90 degrees.
3. The construction formwork for the reinforced concrete constructional column of the T-shaped wall as claimed in claim 1, wherein: the first template (1) and the second template (9) are angle steels, and the first supporting piece (2) is a triangular prism wood block; the second supporting piece (6) is a quadrangular prism wood block, and the section of the second supporting piece is isosceles trapezoid.
4. The construction formwork for the reinforced concrete constructional column of the T-shaped wall as claimed in claim 1, wherein: the first template (1) and the second template (9) are angle steels, and the first supporting piece (2) is an inclined supporting plate welded on the first template (1) and the second template (9).
5. The construction formwork for the reinforced concrete constructional column of the T-shaped wall as claimed in claim 1, wherein: the distance between the first pair of pull screws (4) is 500 mm; the distance between the second pair of pulling screws (8) is 500 mm.
6. The construction formwork for the reinforced concrete constructional column of the T-shaped wall as claimed in claim 1, wherein: the sleeve (3) is a PVC pipe.
7. The construction formwork for the reinforced concrete constructional column of the T-shaped wall as claimed in claim 1, wherein: one end of the sleeve (3) extends into the first supporting piece (2), and the other end of the sleeve extends into the second supporting piece (6).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315568.3U CN212562474U (en) | 2020-03-14 | 2020-03-14 | T-shaped wall reinforced concrete constructional column construction template |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315568.3U CN212562474U (en) | 2020-03-14 | 2020-03-14 | T-shaped wall reinforced concrete constructional column construction template |
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| CN212562474U true CN212562474U (en) | 2021-02-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463913A (en) * | 2021-08-10 | 2021-10-01 | 中建八局第二建设有限公司 | Masonry T-shaped constructional column formwork reinforcing device and construction method |
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- 2020-03-14 CN CN202020315568.3U patent/CN212562474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463913A (en) * | 2021-08-10 | 2021-10-01 | 中建八局第二建设有限公司 | Masonry T-shaped constructional column formwork reinforcing device and construction method |
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