CN219732878U - External reinforced structure of concrete column - Google Patents
External reinforced structure of concrete column Download PDFInfo
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- CN219732878U CN219732878U CN202321071686.4U CN202321071686U CN219732878U CN 219732878 U CN219732878 U CN 219732878U CN 202321071686 U CN202321071686 U CN 202321071686U CN 219732878 U CN219732878 U CN 219732878U
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- concrete column
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- rod
- concrete
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- 239000004567 concrete Substances 0.000 title claims abstract description 80
- 230000008093 supporting effect Effects 0.000 claims abstract description 62
- 230000002787 reinforcement Effects 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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Abstract
The utility model discloses an external reinforcement structure of a concrete column, and belongs to the field of reinforcement of concrete columns. The concrete column body is poured on the foundation; comprising the following steps: the base is formed by splicing two circular arc plates and is provided with a central axis, and the central axis of the base is concentric with the axis of the concrete column; the support piece is arranged on the base and is contacted with the surface of the concrete column body to support the concrete column body; wherein the supporting pieces are respectively arranged on the two circular arc plates in a relative way; the supporting piece consists of a supporting plate and a supporting rod for connecting the supporting plate with the arc plate; the abutting plates on the two circular arc plates form an abutting force which is applied to the concrete column in the radial direction and a supporting force which is applied to the concrete column in the axial direction through the supporting rods. The concrete column external reinforcement structure has the beneficial effect of providing a concrete column external reinforcement structure with high adaptability.
Description
Technical Field
The utility model relates to the field of concrete column reinforcement, in particular to an external concrete column reinforcement structure.
Background
The reinforced concrete column is one of common components in building construction, and the concrete column is inclined due to the influence of natural factors in the use process of the building or due to the factors such as errors in the design process, failure to meet the requirements in the construction process and the like in the construction process;
for example, patent number (CN 202122484677.5) a concrete column double-sided prestressing reinforcement stay structure, comprising: the concrete column comprises two mounting seats fixedly arranged on the outer surface of the concrete column body, sleeve seats are arranged on the outer wall of the circumferential side of each mounting seat, support annular hoop blocks are arranged outside the concrete column body, the support annular hoop blocks and the mounting seats are coaxially and horizontally arranged in a collinear manner, an adjusting screw rod penetrates through the outer surface of each support annular hoop block, one end of each adjusting screw rod is fixedly connected with a handle, and the other end of each adjusting screw rod is in threaded connection with each sleeve seat;
in the structure, the supporting annular hoop blocks are driven to sleeve the concrete column for reinforcement through the adjusting screw rods; the support annular hoop blocks are completely fixed after being fixed with the concrete column body; if the inclination cannot be adjusted in time, the position of the supporting annular hoop block cannot be flexibly adjusted according to the inclination direction of the concrete column, so that the fixed form is too much dead plate;
there is no concrete column external reinforcement structure with a support fixing position adjusted according to the inclination direction of the concrete column.
Disclosure of Invention
The summary of the utility model is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the utility model is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
In order to solve the technical problems mentioned in the background section above, some embodiments of the present utility model provide an external reinforcement structure for a concrete column, which is cast on a foundation; comprising the following steps:
the base is formed by splicing two circular arc plates and is provided with a central axis, and the central axis of the base is concentric with the axis of the concrete column;
the support piece is arranged on the base and is contacted with the surface of the concrete column body to support the concrete column body;
wherein the supporting pieces are respectively arranged on the two circular arc plates in a relative way; the supporting piece consists of a supporting plate and a supporting rod for connecting the supporting plate with the arc plate; the abutting plates positioned on the two circular arc plates form an abutting force which is applied to the concrete column in the radial direction and a supporting force which is applied to the concrete column in the axial direction through the supporting rods;
in the working process, as the two abutting plates are arranged to slide on the arc plate, the abutting positions of the abutting plates and the concrete cylinder can be changed according to the inclination direction of the concrete cylinder, so that the inclined direction of the concrete cylinder can be adapted, and the reinforcing adaptability is further improved.
Further, the surface of the arc plate radially penetrates through the guide groove for the arc plate to move along the arc extending direction of the arc plate;
a moving block for supporting the supporting rod is arranged in the guide groove;
the support rod is close to or far away from the concrete column along the radial direction of the base on the moving block, and an abutting plate is fixedly arranged at the end part of the support rod close to the concrete column.
Further, the surface of the moving block penetrates through the moving block to form a guide hole for guiding the supporting rod to move along the radial direction of the base;
the inner wall of the guide hole forms a limit groove for limiting the support rod in the circumferential direction of the guide hole, and the limit groove extends along the extending direction of the guide hole;
wherein, the part of the outer wall of the support rod which is positioned in the guide hole is protruded and inserted into the limit groove.
Further, an internal thread groove is formed at the end of the support rod;
the inner wall of the guide groove is rotatably provided with a thread block meshed with the internal thread groove;
the screw thread block is fixedly provided with a handle.
Further, the support rod is also provided with an auxiliary rod connected with the inner wall of the circular arc plate;
the auxiliary rod is oppositely arranged along the axial direction of the concrete on the supporting rod.
Further, the arc plates are arranged on two sides of the guide groove along the axial direction, and a first chute for the auxiliary rod to move is arranged on the arc plates; the surface of the supporting rod is provided with a second chute for the auxiliary rod to move;
a first sliding block used for hinging one end of the auxiliary rod is arranged in the first sliding groove;
and a second sliding block used for hinging the other end of the auxiliary rod is arranged in the second sliding groove.
Further, the inner wall of the second chute forms a supporting groove which extends along the extending direction of the second chute;
the side wall portion of the second slider is protruded and inserted into the supporting groove.
The utility model has the beneficial effects that: the concrete column external reinforcement structure can specifically adjust the supporting direction according to the inclination direction of the concrete column.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the utility model and are not to be construed as unduly limiting the utility model.
In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.
In the drawings:
FIG. 1 is an overall schematic of an embodiment according to the present utility model;
FIG. 2 is a schematic structural view of a portion of an embodiment, mainly illustrating the mounting structure of the support and the base;
FIG. 3 is a schematic structural view of a portion of an embodiment, mainly illustrating the structure of the support;
FIG. 4 is a schematic structural view of a portion of the embodiment, mainly showing the structure of the support bar and the first slider;
FIG. 5 is a schematic structural view of a portion of an embodiment, primarily showing the internal thread groove and thread block configuration;
FIG. 6 is a schematic structural view of a portion of an embodiment, mainly showing the mounting structure of the moving block and the support rod;
fig. 7 is a schematic structural view of a part of the embodiment, mainly showing the structures of the guide groove and the first slide groove.
Reference numerals:
a100, a concrete column; a200, foundation;
1. a base; 11. an arc plate; a11, a guide groove; a12, a first chute;
2. a support; 21. a contact plate; a21, arc surface; 22. a support rod; a22, an internal thread groove; a23, a second sliding block; a231, a supporting groove;
3. a moving block; a3, guiding holes; a31, a limit groove;
4. a screw block; 41. a handle;
5. an auxiliary rod.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.
It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
An outer reinforcing structure of a concrete column a100, wherein the concrete column a100 is poured on a foundation a 200; comprising the following steps: a base 1 and a support 2;
the base 1 is an annular column with a central axis which is collinear with the central axis of the concrete and is formed by splicing two circular arc plates 11; the bottom of the base 1 is fixedly connected with the foundation a200 by bolts; more specifically, the base 1 encloses a concrete column a100 such that the axis of the concrete is collinear with the axis of the base 1.
A support 2 for supporting the concrete column a100 is arranged on the base 1 in contact with the surface of the concrete column a 100; more specifically, the supporting pieces 2 are respectively and oppositely arranged on the two circular arc plates 11; the supporting piece 2 consists of a supporting plate 21 and a supporting rod 22 for connecting the supporting plate 21 with the arc plate 11; the abutting plates 21 on the two circular arc plates 11 form an abutting force to the concrete column a100 in the radial direction and a supporting force to the concrete column a100 in the axial direction through the supporting rods 22; so that the axis of the concrete column a100 is always maintained perpendicular to the surface of the foundation a200, resulting in reinforcement thereof.
More specifically, the abutting plate 21 has an arc surface a21 corresponding to the outer wall of the concrete column a 100; so that the abutting plate 21 can adapt to the outer wall of the concrete column a100, and the supporting effect is better;
more specifically, the surface of the arc plate 11 radially penetrates to form a guide groove a11 for the arc plate 11 to move along the arc extending direction of the arc plate 11; a moving block 3 for supporting the supporting rod 22 is arranged in the guide groove a11; wherein, the supporting rod 22 is close to or far from the concrete column a100 along the radial direction of the base 1 on the moving block 3, and the end part of the supporting rod 22 close to the concrete column a100 is fixedly provided with a supporting plate 21; due to the guide groove a11, the abutting plate 21 can slide along the extending direction of the guide groove a11 around the perimeter direction of the concrete, so that the abutting position of the abutting plate 21 and the surface of the concrete column a100 can be conveniently adjusted, and the flexibility of support is improved;
more specifically, the surface of the moving block 3 is penetrated through to form a guide hole a3 for guiding the movement of the support bar 22 in the radial direction of the base 1; the inner wall of the guide hole a3 forms a limit groove a31 for limiting the support bar 22 in the circumferential direction of the guide hole a3, the limit groove a31 extending along the extending direction of the guide hole a3; wherein, part of the outer wall of the support rod 22 positioned in the guide hole a3 is protruded and inserted into the limit groove a 31; preferably, the end of the support bar 22 is formed with an internal thread groove a22; the inner wall of the guide groove a11 is rotatably provided with a thread block 4 meshed with the internal thread groove a22; a handle 41 is fixedly arranged on the thread block 4; so arranged, when the concrete and column are to be supported, the abutting plate 21 can be driven to abut against the surface of the concrete column a100 only by rotating the handle 41; after the guide hole a3 is matched, the position of the abutting plate 21 is adjusted according to the inclination direction of the concrete, and the position is adjusted through the handle 41; because two abutting plates 21 are arranged, supporting and reinforcing can be carried out at multiple angles, so that the axis of the concrete column a100 is always vertical to the surface of the foundation a 200.
More specifically, the support rod 22 is also provided with an auxiliary rod 5 connected with the inner wall of the arc plate 11; the auxiliary rods 5 are oppositely arranged along the axial direction of the concrete on the support rods 22; the arc plate 11 is positioned at two sides of the guide groove a11 along the axial direction and is provided with a first chute a12 for the auxiliary rod 5 to move; the surface of the supporting rod 22 is provided with a second chute a121 for the auxiliary rod 5 to move; a first sliding block 13 for hinging one end of the auxiliary rod 5 is arranged in the first sliding groove a12; a second sliding block a23 used for hinging the other end of the auxiliary rod 5 is arranged in the second sliding groove a121; preferably, the inner wall of the second chute a121 forms a supporting groove a231, and the supporting groove a231 extends along the extending direction of the second chute; the sidewall portion of the second slider a23 is protruded and inserted into the supporting groove a 231; by the arrangement of the supporting groove a231, the auxiliary rod 5 can be limited in the axial direction of the concrete column a100, and the supporting force of the supporting rod 22 in the axial direction of the concrete column a100 can be provided; the support force of the support rod 22 in the axial direction of the concrete column a100 can be improved through the arrangement of the auxiliary rod 5, the reinforcement capacity is improved, the support rod 22 is prevented from being broken due to deformation caused by axial displacement of the concrete column a100 during reinforcement, and the stability of support is improved.
The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.
Claims (7)
1. An external reinforcement structure of a concrete column body, wherein the concrete column body is poured on a foundation; the method is characterized in that: comprising the following steps:
the base is formed by splicing two circular arc plates and is provided with a central axis, and the central axis of the base is concentric with the axis of the concrete cylinder;
the support piece is arranged on the base and is contacted with the surface of the concrete cylinder to support the concrete cylinder;
wherein the supporting pieces are respectively arranged on the two circular arc plates in a relative way; the supporting piece consists of a supporting plate and a supporting rod for connecting the supporting plate with the arc plate; the abutting plates on the two circular arc plates form an abutting force which is applied to the concrete column in the radial direction and a supporting force which is applied to the concrete column in the axial direction through the supporting rods.
2. The concrete column external reinforcement structure according to claim 1, wherein:
the surface of the arc plate radially penetrates through the guide groove for the arc plate to move along the arc extending direction of the arc plate;
a moving block for supporting the supporting rod is arranged in the guide groove;
the support rod is close to or far away from the concrete cylinder along the radial direction of the base on the moving block, and the end part of the support rod, which is close to the concrete cylinder, is fixedly provided with the abutting plate.
3. The concrete column external reinforcement structure according to claim 2, characterized in that:
the surface of the moving block penetrates through the moving block to form a guide hole used for guiding the movement of the supporting rod along the radial direction of the base;
the inner wall of the guide hole forms a limit groove for limiting the support rod in the circumferential direction of the guide hole, and the limit groove extends along the extending direction of the guide hole;
wherein, the bracing piece is located the protruding spacing inslot of spacing of partial outer wall that is located the guiding hole.
4. The concrete column external reinforcement structure according to claim 2, characterized in that:
an internal thread groove is formed at the end part of the supporting rod;
the inner wall of the guide groove is rotatably provided with a thread block meshed with the internal thread groove;
the screw thread block is fixedly provided with a handle.
5. The concrete column external reinforcement structure according to claim 2, characterized in that:
the support rod is also provided with an auxiliary rod connected with the inner wall of the circular arc plate;
the auxiliary rod is oppositely arranged along the axial direction of the concrete column body on the supporting rod.
6. The concrete column external reinforcement structure according to claim 5, wherein:
the arc plates are positioned on two sides of the guide groove along the axial direction and are provided with first sliding grooves for the auxiliary rod to move; the surface of the supporting rod is provided with a second chute for the auxiliary rod to move;
a first sliding block used for hinging one end of the auxiliary rod is arranged in the first sliding groove;
and a second sliding block used for hinging the other end of the auxiliary rod is arranged in the second sliding groove.
7. The concrete column external reinforcement structure according to claim 6, wherein:
the inner wall of the second chute forms a supporting groove which extends along the extending direction of the second chute;
the side wall portion of the second slider is protruded and inserted into the supporting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321071686.4U CN219732878U (en) | 2023-05-08 | 2023-05-08 | External reinforced structure of concrete column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321071686.4U CN219732878U (en) | 2023-05-08 | 2023-05-08 | External reinforced structure of concrete column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219732878U true CN219732878U (en) | 2023-09-22 |
Family
ID=88026856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321071686.4U Active CN219732878U (en) | 2023-05-08 | 2023-05-08 | External reinforced structure of concrete column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219732878U (en) |
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2023
- 2023-05-08 CN CN202321071686.4U patent/CN219732878U/en active Active
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