CN214531887U - Template reinforcing system for arc-shaped wall - Google Patents
Template reinforcing system for arc-shaped wall Download PDFInfo
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- CN214531887U CN214531887U CN202120725521.9U CN202120725521U CN214531887U CN 214531887 U CN214531887 U CN 214531887U CN 202120725521 U CN202120725521 U CN 202120725521U CN 214531887 U CN214531887 U CN 214531887U
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Abstract
The utility model discloses a template reinforcement system of arc wall body, including outside template, inboard template and bottom support, outside template and inboard template link to each other through split bolt is fixed, and the outside template adopts regularization steel form to assemble to form, sets up at the design position through the bottom support, and its face is the arc with structural wall body looks adaptation, and the face is equipped with the arc frame all around, and the arc frame of two adjacent regularization steel forms links to each other through bolt fastening; the inner side template is formed by assembling an aluminum template and a steel frame, the aluminum template and the steel frame are arranged at intervals and are connected into a whole through bolts, and the two side panels close to the outer side template are customized into an arc shape matched with the structural wall. The utility model discloses simple structure, convenient operation, it is rational in infrastructure, install and remove the convenience, the turnover number of times is many, practices thrift the cost, and the concrete corner square just, arc slick and sly, the size of pouring are correct, reach clear water concrete's effect, and can accelerate the construction progress, ensure the quality, improve work efficiency, reduction of erection time.
Description
Technical Field
The utility model relates to an arc structure wall body high-rise engineering construction technical field, concretely relates to arc wall body's template system of consolidating.
Background
Along with the rapid development of the building industry, the traditional building facade is replaced by various flexible and changeable arc structures, the arc wall surfaces of various forms continuously emerge no matter from the resistance of reducing wind load or from the love of people on special-shaped modeling, the construction difficulty is increased to a certain extent, and the traditional construction method usually adopts wood templates for installation and splicing, the wood templates are difficult to ensure the arc size and the appearance of the wall body, the outer wall surface is difficult to ensure the effect of the fair-faced concrete, the survival effect is poor, and the consumption of the construction method on materials, processing, reinforcement and other construction processes increases the construction cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a template reinforcement system of arc wall body to solve in the background art technical problem.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a template reinforcement system of an arc-shaped wall body comprises an outer side template, an inner side template and a bottom support, wherein the outer side template and the inner side template are fixedly connected through split bolts, the outer side template is formed by assembling shaped steel templates, the shaped steel templates are erected at a design position through the bottom support, the surfaces of the shaped steel templates are in an arc shape matched with the structural wall body, arc-shaped frames are arranged on the periphery of the surfaces of the shaped steel templates, and the arc-shaped frames of two adjacent shaped steel templates are fixedly connected through bolts;
the inner side template is formed by assembling an aluminum template and a steel frame, the aluminum template and the steel frame are arranged at intervals and are connected into a whole through bolts, and one side plate of the aluminum template and the steel frame, which is close to the outer side template, is customized into an arc shape matched with the structural wall;
the bottom support is fixedly installed on the lower-layer structure wall body through the split bolts, the top end of the bottom support is bent outwards to form an L-shaped supporting portion, and the bottom end of the shaped steel formwork is erected on the supporting portion of the bottom support.
Preferably, for the structural strength who improves regularization steel form, interval welded fastening has a plurality of times stupefied on the face of regularization steel form outside, the vertical setting of inferior stupefied, its height and the high phase-match of arc frame, inferior stupefied outside welded fastening has a plurality of levels to set up the arc back of the body stupefied, the arc back of the body stupefied conduct the bearing structure to the stay bolt.
Preferably, the split bolts are horizontally arranged, one side of each split bolt is welded and fixed on the arc-shaped back edge, the other side of each split bolt abuts against the steel frame, the number of the longitudinally and transversely arranged split bolts is respectively matched with the number of the arranged split bolts of the steel frame and the number of the arranged split bolts of the arc-shaped back edge, the split bolts are all arranged at the steel frame with higher structural strength, holes are prevented from being formed in the aluminum template, and the service life of the aluminum template is prolonged.
Preferably, the top of the shaped steel template exceeds the top elevation of the floor by 50mm, and the bottom of the shaped steel template exceeds the low elevation of the floor by 100mm, so that the integrity of the template on the outer side is ensured.
Preferably, the bottom support is arranged at intervals along the arc direction of the structural wall, the arrangement distance of the bottom support is 500mm, and the split bolts arranged on the bottom support penetrate through the split bolt holes generated when the structural wall is poured, so that secondary damage to the structural wall due to re-hole forming is avoided.
Preferably, the distance between the secondary ridges is 200mm, the arc-shaped back ridges are provided with four channels, and the distances from bottom to top to the floor slab are 200mm, 800mm, 1600mm and 2500mm in sequence.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the great regularization steel form of veneer size is used in the outside to assemble and form, the inboard aluminium mould that uses the veneer size less is assembled with the steel frame and is formed, hoist and mount convenient and fast, the bottom support provides sufficient bearing capacity, the stability of regularization steel form has been improved greatly, a simple structure, and convenient operation, rational in infrastructure, it is convenient to install and remove, the turnover number of times is many, and the cost is saved, the concrete corner of pouring is just square, the arc rounding off, the size is correct, reach the effect of clear water concrete, and can accelerate the construction progress, ensure the quality, improve the work efficiency, the reduction of erection time, it is inefficient to have changed traditional formwork, maneuverability is poor, a great deal of drawbacks such as shaping impression quality and arc size are poor, greatly reduced later stage architectural decoration cost, can obtain extensive popularization and application in arc structure wall engineering construction.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic structural view of a formwork reinforcing system of an arc-shaped wall body under the viewing angle of the outer side of a structural wall body according to the present invention;
fig. 2 is a schematic structural view of a formwork reinforcing system of an arc-shaped wall body under the viewing angle of the inner side of the structural wall body according to the present invention;
fig. 3 is the utility model relates to a section structure schematic diagram of the template reinforcement system vertical structure wall direction of arc wall body.
Reference numerals: 1-a shaped steel template, 2-an arc-shaped frame, 3-secondary ridges, 4-arc-shaped back ridges, 5-an aluminum template, 6-a steel frame, 7-a bottom support, 8-split bolts and 9-a structural wall.
Detailed Description
Hereinafter, embodiments of a formwork reinforcement system for an arc-shaped wall according to the present invention will be described with reference to the accompanying drawings. The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
In the description of the present invention, it should be noted that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention. The preferred embodiments of the present invention will be described in further detail below with reference to fig. 1-3:
as shown in figures 1-3, the preferred template reinforcement system for the arc wall of the utility model comprises an outer template, an inner template and a bottom bracket 7, wherein the outer template and the inner template are fixedly connected by split bolts 8, the outer template is assembled by the shaped steel templates 1, the shaped steel templates 1 are designed and manufactured by steel plates with the thickness of 3mm, the shaped steel templates are erected at the designed positions by the bottom bracket 7, the surfaces of the shaped steel templates are arc-shaped and matched with the structural wall 9, arc-shaped frames 2 are arranged around the surfaces of the shaped steel templates, the arc-shaped frames of two adjacent shaped steel templates 1 are fixedly connected by bolts, the tops of the arc-shaped frames exceed the top elevation of the floor by 50mm, the bottoms of the arc-shaped templates exceed the low elevation of the floor by 100mm, the integrity of the outer template is ensured, a plurality of pass ridges 3 are welded and fixed on the outer surface of the shaped templates at intervals, the vertical arrangement of the minor ridges 3 is manufactured by square steel with the thickness of 30 x 30mm, the distance is 200mm, the length is 3050mm, the height of the arc-shaped back edge is matched with that of the arc-shaped frame 2, four arc-shaped back edges 4 are welded and fixed on the outer side of the arc-shaped back edge, the arc-shaped back edges 4 are horizontally arranged and are fixed with the shaped steel template 1 through split bolts 8, and the distances between the four arc-shaped back edges 4 and the floor slab from bottom to top are 200mm, 800mm, 1600mm and 2500mm in sequence;
the inner side template is formed by assembling an aluminum template 5 and a steel frame 6, the aluminum template 5 and the steel frame 6 are arranged at intervals and are connected into a whole through bolts, and one side plate of the aluminum template 5 and the steel frame close to the outer side template is customized into an arc shape matched with the structural wall 9;
the split bolts 8 are horizontally arranged, one side of each split bolt is welded and fixed on the arc-shaped back edge 4, the other side of each split bolt abuts against the steel frame 6, the number of the longitudinally and transversely arranged split bolts is respectively matched with the number of the steel frame 6 and the number of the arc-shaped back edge 4, the split bolts 8 are all arranged at the steel frame 6 with higher structural strength, holes are prevented from being formed in the aluminum template 5, and the service life of the aluminum template 5 is prolonged;
The concrete construction process of the utility model is as follows,
s1: the BIM software generates a model, a plan is drawn according to the radius size and relevant data of the circular arc of the structural drawing, the BIM software is used for drawing the graphic size of the shaped steel template 1, and meanwhile, the shaped steel template 1 is numbered in blocks;
s2: manufacturing and trial assembly of the standardized steel template 1, manufacturing the standardized steel template 1 according to BIM model processing, trial assembly in a workshop by a manufacturer after the manufacturing is finished, verifying radian size and seam tightness, ensuring construction quality, entering the assembled standardized steel template 1 in blocks, providing delivery qualification certificates and inspection reports, and providing a trial assembly drawing;
s3: positioning and paying off on site, and pre-burying bolt holes in advance on the existing lower-layer structure according to a drawn plane layout before construction of the site structure;
s4: installing a bottom support 7, installing the bottom support 7 after the concrete strength of a lower-layer structure wall 9 meets the requirement, welding the bottom support 7 by adopting 50 multiplied by 50mm square steel, fixing a counter-pull bolt 8 with the diameter of 18mm on the structure wall 9, and penetrating the counter-pull bolt 8 into a counter-pull bolt 8 hole generated by a fixed template system in a concrete pouring stage, wherein the bottom support 7 plays a role of supporting an upper shaping steel template 1 and is arranged at intervals of 500mm along the arc direction of the wall;
s5: brushing an interface agent, and brushing a release agent on the shaped steel template 1 before the shaped steel template 1 is installed for the convenience of removing the template and ensuring the forming quality of concrete;
s6: the method comprises the steps of template installation and reinforcement, assembling an outer wall stereotyped steel template 1 into three blocks, assembling the three blocks by using a tower crane in a matched and block-hoisting manner, wherein the arc-shaped outer wall reinforcement adopts four processed arc-shaped groove steel as an arc-shaped back edge 4, the arc-shaped back edge 4 is directly welded on the stereotyped steel template 1, a wall outer side counter bolt 8 is directly welded on the arc-shaped back edge 4 by using a nut, a phi 18mm wall penetrating counter bolt 8 is directly screwed and reinforced from the inner side of the wall, the bottom of the stereotyped steel template 1 is lower than the floor bottom elevation by 100mm, the integrity of the outer wall template is ensured, the stereotyped steel template 1 is seated on a bottom support 7 with the bottom installed in advance to play a role of rotation and bearing, the stereotyped steel template 1 comprises arc-shaped frames 2 around, the arc-shaped frames 2 of each module are hermetically attached and connected by bolts, a window reserved hole is formed in the surface, and the four walls of the reserved hole are connected with the arc-shaped frames 2 by adopting a steel plate with the thickness of 5mm, the upper, lower, left and right steel plates of the window are reinforced by U-shaped supports or steel pipes to avoid die expansion, the interior of the arc-shaped structural wall 9 is reinforced by combining an aluminum template 5 and a steel frame 6, the steel frame 6 is 5mm thick and 100mm wide, is arranged between the aluminum templates 5 and is connected with the aluminum template 5 into a whole through bolts, and the aluminum template 5 and the steel frame 6 are customized into an arc shape along with the structural wall 9;
s7: the template is checked and accepted, after the template is installed, the installation position and the installation quality of the template are checked, the template is sealed, and the template expansion is avoided;
s8: and (3) removing and cleaning the wall formwork, after concrete pouring is completed, removing the structural wall 9 when concrete strength ensures that no edge hanging feet exist during formwork removal, using a tower crane to cooperate with the formwork removal, lifting the removed formwork to the ground to clean and brush a release agent, and preparing for installing the next layer of arc-shaped structural wall 9 formwork.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a template system of consolidating of arc wall body which characterized in that: the steel formwork comprises an outer side formwork, an inner side formwork and a bottom support (7), wherein the outer side formwork and the inner side formwork are fixedly connected through split bolts (8), the outer side formwork is formed by splicing shaped steel formworks (1), the shaped steel formworks (1) are erected at a designed position through the bottom support (7), the plate surface of each steel formwork is arc-shaped, the arc-shaped frames (2) are matched with a structural wall body (9), the arc-shaped frames of two adjacent shaped steel formworks (1) are fixedly connected through bolts;
the inner side template is formed by assembling an aluminum template (5) and a steel frame (6), the aluminum template (5) and the steel frame (6) are arranged at intervals and are connected into a whole through bolts, and one side plate of the aluminum template and the steel frame, which is close to the outer side template, is customized into an arc shape matched with the structural wall body (9);
bottom support (7) are through split bolt (8) fixed mounting on substructure wall (9), and its top is outwards buckled and is formed the bearing portion of an L type, regularization steel form (1) bottom is set up on the bearing portion of bottom support (7).
2. The formwork reinforcement system for the arc-shaped wall body, according to claim 1, is characterized in that: the fixed interval welded fastening has stupefied (3) of a plurality of times on regularization steel form (1) outside face, stupefied (3) vertical setting of time, its height and arc frame (2) high phase-match, stupefied (3) outside welded fastening has stupefied (4) of the arc back of the body that a plurality of levels set up once.
3. The formwork reinforcement system for the arc-shaped wall body as claimed in claim 2, wherein: the split bolt (8) is horizontally arranged, a nut on one side of the split bolt is welded and fixed on the arc-shaped back edge (4), a nut on the other side of the split bolt is abutted against the steel frame (6), and the number of the longitudinally and transversely arranged split bolt is respectively matched with the number of the steel frame (6) and the number of the arc-shaped back edge (4).
4. The formwork reinforcement system for the arc-shaped wall body, according to claim 1, is characterized in that: the top of the shaped steel template (1) exceeds the top elevation of the floor by 50mm, and the bottom of the shaped steel template exceeds the low elevation of the floor by 100 mm.
5. The formwork reinforcement system for the arc-shaped wall body, according to claim 1, is characterized in that: the bottom support (7) is arranged at intervals along the arc direction of the structural wall body (9), the arrangement interval is 500mm, and the split bolts (8) arranged on the bottom support penetrate through holes of the split bolts (8) generated when the structural wall body (9) is poured.
6. The formwork reinforcement system for the arc-shaped wall body as claimed in claim 2, wherein: inferior stupefied (3) set up the interval and be 200mm, stupefied (4) in the back of the body of arc is equipped with four, and the distance from bottom to top and between the floor is 200mm, 800mm, 1600mm, 2500mm in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120725521.9U CN214531887U (en) | 2021-04-09 | 2021-04-09 | Template reinforcing system for arc-shaped wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120725521.9U CN214531887U (en) | 2021-04-09 | 2021-04-09 | Template reinforcing system for arc-shaped wall |
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| Publication Number | Publication Date |
|---|---|
| CN214531887U true CN214531887U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120725521.9U Active CN214531887U (en) | 2021-04-09 | 2021-04-09 | Template reinforcing system for arc-shaped wall |
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| CN (1) | CN214531887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658209A (en) * | 2022-05-05 | 2022-06-24 | 山西四建集团有限公司 | Concrete structure outer wall arc shaping template and construction method thereof |
| CN115182572A (en) * | 2022-06-27 | 2022-10-14 | 中建八局第三建设有限公司 | Concrete formwork convenient to disassemble and used for construction of multilayer arc stand |
-
2021
- 2021-04-09 CN CN202120725521.9U patent/CN214531887U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658209A (en) * | 2022-05-05 | 2022-06-24 | 山西四建集团有限公司 | Concrete structure outer wall arc shaping template and construction method thereof |
| CN115182572A (en) * | 2022-06-27 | 2022-10-14 | 中建八局第三建设有限公司 | Concrete formwork convenient to disassemble and used for construction of multilayer arc stand |
| CN115182572B (en) * | 2022-06-27 | 2024-04-09 | 中建八局第三建设有限公司 | Concrete form is used in construction of multilayer circular arc stand convenient to dismantle |
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