CN220451240U - Self-balancing shuttering - Google Patents
Self-balancing shuttering Download PDFInfo
- Publication number
- CN220451240U CN220451240U CN202321775405.3U CN202321775405U CN220451240U CN 220451240 U CN220451240 U CN 220451240U CN 202321775405 U CN202321775405 U CN 202321775405U CN 220451240 U CN220451240 U CN 220451240U
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- Prior art keywords
- clamping
- formwork
- assembly
- balancing
- self
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- 238000009416 shuttering Methods 0.000 title claims description 4
- 238000009415 formwork Methods 0.000 claims abstract description 33
- 238000003780 insertion Methods 0.000 claims abstract description 26
- 230000037431 insertion Effects 0.000 claims abstract description 26
- 230000002093 peripheral effect Effects 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a self-balancing formwork which comprises a formwork component, a reinforcing component and a clamping component; the form assembly includes a plurality of peripheral forms forming a column or wall shape; the reinforcement component is of a cage-shaped structure; the clamping assembly comprises a clamping single piece, the clamping single piece comprises a fixing piece and a locking piece, and the fixing piece comprises a connecting end and an inserting end which is used for being fixedly connected with a peripheral template in the template assembly; the retaining member is disposed at the connecting end of the fixing member, and the retaining member includes a clamping end for clamping the reinforcing steel bar in the cage structure. The utility model adopts the cooperation of the unique clamping assembly, the template assembly and the reinforcing assembly to form a self-balancing mould shell; the whole structure of the clamping assembly is simplified; when the formwork is used, only the insertion end of the fixing piece is required to be placed into the peripheral formwork in the formwork component, and the reinforcing component is directly locked through the bayonet at the clamping end in the locking piece, so that the whole formwork is automatically adjusted and balanced, the stability is good, displacement deformation is avoided, and the pouring quality of a column or a wall is ensured.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a self-balancing formwork.
Background
In the building construction process, when a column or a wall is constructed, the scheme adopted is as follows: prefabricating a foundation on the ground for manufacturing a wall or a column, welding reinforcing steel bars on the prefabricated foundation, overlapping pouring templates, enclosing the pouring templates into corresponding shapes, pouring concrete, and removing the pouring templates after the column or the wall is poured and solidified. In the implementation process of the scheme, the foundation is manufactured firstly, and the reinforcing steel bars are welded on the foundation one by one, so that the workload is high; in the pouring process, the pouring template is separated from the steel bars, so that deformation is easy to occur, and the performance of the column or the wall is affected; the pouring templates are required to be removed after construction is completed, the workload is high, and the load bearing capacity of the column or the wall can be affected by the removal of the pouring templates.
In view of the foregoing, there is an urgent need for a self-balancing formwork that has a simple structure, is convenient to operate, and can strengthen a column or a wall.
Disclosure of Invention
The utility model aims to provide a self-balancing formwork which comprises a formwork component, a reinforcing component and a clamping component; the form assembly includes a plurality of peripheral forms forming a column or wall shape; the reinforcing component is of a cage-shaped structure formed by encircling a plurality of reinforcing steel bars; the clamping assembly comprises a clamping single piece, the clamping single piece comprises a fixing piece and a locking piece, and the fixing piece comprises a connecting end and an inserting end which is used for being fixedly connected with a peripheral template in the template assembly; the retaining member is disposed at the connecting end of the fixing member, and the retaining member includes a clamping end for clamping the reinforcing steel bars in the cage-like structure.
Preferably, the fixing member and the locking member are of an integrated structure.
Preferably, the clamping end comprises a first clamping arm and a second clamping arm, and the first contact surface in the first clamping arm and the second contact surface in the second clamping arm form a U-shaped bayonet.
Preferably, the first contact surface in the first clamping arm is an inclined surface; the bayonet is of a U-shaped structure with a wide inlet.
Preferably, the insertion end comprises a first insertion part and a second insertion part, the first insertion part can be vertically inserted into the cement board, and the second insertion part and the first insertion part form an included angle; the included angle is 45-135 deg.
Preferably, the number of the clamping single pieces is at least two groups which are arranged in parallel, and the two adjacent groups of clamping single pieces are connected through a connecting assembly.
Preferably, the connecting assembly comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is used for connecting first clamping arms of clamping ends in two groups of adjacent clamping single pieces; the second connecting piece is used for connecting second clamping arms of clamping ends in two groups of adjacent clamping single pieces.
Preferably, the clamping single piece and the connecting component are of an integrated structure.
Preferably, the peripheral template is a cement board; and a plurality of clamping assemblies are arranged on the peripheral templates along the circumferential direction and the height direction of the cage-shaped structure.
By applying the technical scheme of the utility model, the effects are as follows:
the self-balancing shuttering comprises a template component, a reinforcing component and a clamping component; the form assembly includes a plurality of peripheral forms forming a column or wall shape; the reinforcing component is of a cage-shaped structure formed by encircling a plurality of reinforcing steel bars; the clamping assembly comprises a clamping single piece, the clamping single piece comprises a fixing piece and a locking piece, and the fixing piece comprises a connecting end and an inserting end which is used for being fixedly connected with a peripheral template in the template assembly; the retaining member is disposed at the connecting end of the fixing member, and the retaining member includes a clamping end for clamping the reinforcing steel bars in the cage-like structure. The utility model adopts the cooperation of the unique clamping assembly, the template assembly and the reinforcing assembly to form a self-balancing mould shell; the clamping assembly comprises a clamping single piece, the clamping single piece comprises a fixing piece and a locking piece, the fixing piece comprises a connecting end and an inserting end, the locking piece comprises a clamping end, a bayonet is arranged on the clamping end, and the whole structure is simplified; when the formwork is used, only the insertion end of the fixing piece is required to be placed into the peripheral formwork in the formwork component, and the reinforcing component is directly locked through the bayonet at the clamping end in the locking piece, so that the whole formwork is automatically adjusted and balanced, the stability is good, displacement deformation is avoided, and the pouring quality of a column or a wall is ensured.
The clamping end comprises a first clamping arm and a second clamping arm, and a first contact surface in the first clamping arm and a second contact surface in the second clamping arm form a U-shaped bayonet. The reinforcement component is contacted with the first contact surface of the first clamping arm and the second contact surface of the second clamping arm simultaneously when being clamped, so that the clamping effect is achieved, displacement is avoided, a good limiting effect is achieved, and follow-up pouring construction is facilitated.
In the utility model, a first contact surface in the first clamping arm is an inclined surface; the bayonet is of a U-shaped structure with a wide inlet. The guiding function is achieved when the reinforcement is clamped.
The insertion end comprises a first insertion part and a second insertion part, wherein the first insertion part can be vertically inserted into the peripheral template, and the second insertion part and the first insertion part form an included angle; the included angle is 45-135 deg. The first inserting part and the second inserting part which form an included angle are adopted for the inserting end, so that the fixing strength of the inserting end and the template assembly can be enhanced, and the stability is improved.
The number of the clamping single pieces is at least two groups which are arranged in parallel, and the two adjacent groups of clamping single pieces are connected through the connecting component. The number of the clamping single pieces can be selected according to actual requirements, different requirements are met, and applicability is strong.
The connecting assembly comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is used for connecting first clamping arms of two groups of clamping ends in two adjacent clamping single pieces; the second connecting piece is used for connecting second clamping arms of clamping ends in two groups of adjacent clamping single pieces. The design of the connecting component further improves the structural strength of the whole clamping piece.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of a self-balancing formwork of the present utility model;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a schematic perspective view of the clamping assembly of FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
1, a template component, 1.1 and a peripheral template;
2. 2.1 parts of reinforcing components, 2.2 parts of vertical steel bars and 2.2 parts of net piece steel bars;
3.3.1 parts of clamping assembly, 3.1.1 parts of fixing piece, 3.1.1 parts of connecting end, 3.1.2 parts of inserting end, D1 parts of first inserting part, D2 parts of second inserting part; 3.2, a locking piece, 3.2.1, a clamping end, A1, a first clamping arm, A2, a second clamping arm, B1, a first contact surface, B2, a second contact surface, C and a bayonet; 3.3, coupling assembling, 3.3.1, first connecting piece, 3.3.2, second connecting piece.
Detailed Description
Embodiments of the utility model are described in detail below with reference to the attached drawings, but the utility model can be implemented in a number of different ways, which are defined and covered by the claims.
Examples:
referring to fig. 1 and 2, a self-balancing formwork includes a formwork assembly 1, a reinforcement assembly 2 and a clamping assembly 3, and the specific scheme is as follows:
the formwork assembly 1 comprises a plurality of peripheral formworks 1.1 forming the shape of a column or a wall, preferably the peripheral formworks 1.1 are cement boards, and the peripheral formworks do not need to be disassembled after the column or the wall is poured, so that the reinforcement effect is achieved.
The reinforcement component 2 is a cage-shaped structure formed by enclosing a plurality of reinforcing steel bars, and the cage-shaped structure is determined according to specific requirements and can be designed according to the prior art. The reinforcement assembly 2 in this embodiment preferably comprises vertical rebars 2.1 and mesh bars 2.2.
The clamping assembly 3 is shown in fig. 3 and fig. 4, specifically:
the clamping assembly 3 comprises a clamping single piece, the clamping single piece comprises a fixing piece 3.1 and a locking piece 3.2, and the fixing piece 3.1 comprises a connecting end 3.1.1 and an inserting end 3.1.2 used for being fixedly connected with a peripheral template 1.1 in the template assembly; the locking member 3.2 is arranged at the connecting end in the fixing member, and the locking member 3.2 comprises a clamping end 3.2.1 for clamping the mesh ribs in the cage-shaped structure.
In this embodiment, the fixing member 3.1 and the locking member 3.2 are preferably an integrated structure.
In this embodiment, the clamping end 3.2.1 preferably includes a first clamping arm A1 and a second clamping arm A2, and the first contact surface B1 in the first clamping arm A1 and the second contact surface B2 in the second clamping arm A2 form a U-shaped bayonet C. Further preferably, the first contact surface B1 in the first clamping arm A1 is an inclined surface, that is, a height difference of δh between the first end and the second end of the first contact surface a; the bayonet C is of a U-shaped structure with a wide inlet.
In this embodiment, preferably, the insertion end 3.1.2 includes a first insertion portion D1 and a second insertion portion D2, where the first insertion portion D1 can be vertically inserted into the peripheral template, and the second insertion portion D2 is disposed at an included angle with the first insertion portion D1; the included angle is 45-135 deg. 90 ° is illustrated in fig. 3 and 4.
In addition, the number of the clamping single pieces is at least two groups (two groups are shown in the embodiment) which are arranged in parallel, and two adjacent groups of clamping single pieces are connected through a connecting component 3.3. Preferably, the connecting assembly 3.3 includes a first connecting piece 3.3.1 and a second connecting piece 3.3.2, and the first connecting piece 3.3.1 is used for connecting a first clamping arm of clamping ends in two groups of adjacent clamping single pieces; the second connecting piece 3.3.2 is used for connecting the second clamping arms of the clamping ends in two groups of adjacent clamping single pieces. The clamping single piece and the connecting component 3.3 are of an integrated structure.
In this embodiment, a plurality of clamping assemblies 3 are disposed on the peripheral template 1.1 along the circumferential direction and the height direction of the cage-like structure, see fig. 2.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. The self-balancing shuttering is characterized by comprising a template component (1), a reinforcing component (2) and a clamping component (3);
the formwork assembly (1) comprises a plurality of peripheral formworks (1.1) forming a column or wall shape;
the reinforcing component (2) is of a cage-shaped structure formed by encircling a plurality of reinforcing steel bars;
the clamping assembly (3) comprises a clamping single piece, the clamping single piece comprises a fixing piece (3.1) and a locking piece (3.2), and the fixing piece (3.1) comprises a connecting end (3.1.1) and an inserting end (3.1.2) which is fixedly connected with a peripheral template (1.1) in the template assembly; the locking piece (3.2) is arranged on the connecting end in the fixing piece, and the locking piece (3.2) comprises a clamping end (3.2.1) for clamping the reinforcing steel bars in the cage-shaped structure.
2. A self-balancing formwork according to claim 1, wherein the securing member (3.1) and locking member (3.2) are of unitary construction.
3. A self-balancing formwork according to claim 1, wherein the gripping end (3.2.1) comprises a first gripping arm (A1) and a second gripping arm (A2), the first contact surface (B1) of the first gripping arm (A1) and the second contact surface (B2) of the second gripping arm (A2) forming a U-shaped bayonet (C).
4. A self-balancing formwork according to claim 3, wherein the first contact surface (B1) of the first gripping arm (A1) is an inclined surface; the bayonet (C) is of a U-shaped structure with a wide inlet.
5. A self-balancing formwork according to claim 1, wherein the insertion end (3.1.2) comprises a first insertion portion (D1) and a second insertion portion (D2), the first insertion portion (D1) being insertable vertically into the peripheral formwork, the second insertion portion (D2) being disposed at an angle to the first insertion portion (D1); the included angle is 45-135 deg.
6. A self-balancing formwork according to any one of claims 1 to 5, wherein the number of said clamping elements is at least two, arranged side by side, adjacent clamping elements being connected by a connecting assembly (3.3).
7. A self-balancing formwork according to claim 6, wherein the connecting assembly (3.3) comprises a first connecting piece (3.3.1) and a second connecting piece (3.3.2), the first connecting piece (3.3.1) being adapted to connect a first clamping arm of a clamping end of two adjacent sets of clamping elements; the second connecting piece (3.3.2) is used for connecting second clamping arms of clamping ends in two groups of adjacent clamping single pieces.
8. A self-balancing formwork according to claim 6, wherein the clip is of integral construction with the connecting assembly (3.3).
9. A self-balancing formwork according to claim 1, wherein the peripheral formwork (1.1) is a cementitious panel; and a plurality of clamping assemblies (3) are arranged on the peripheral template (1.1) along the circumferential direction and the height direction of the cage-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321775405.3U CN220451240U (en) | 2023-07-07 | 2023-07-07 | Self-balancing shuttering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321775405.3U CN220451240U (en) | 2023-07-07 | 2023-07-07 | Self-balancing shuttering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220451240U true CN220451240U (en) | 2024-02-06 |
Family
ID=89736466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321775405.3U Active CN220451240U (en) | 2023-07-07 | 2023-07-07 | Self-balancing shuttering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220451240U (en) |
-
2023
- 2023-07-07 CN CN202321775405.3U patent/CN220451240U/en active Active
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