CN219753965U - One-time forming control device for concrete floor surface - Google Patents
One-time forming control device for concrete floor surface Download PDFInfo
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- CN219753965U CN219753965U CN202321004833.6U CN202321004833U CN219753965U CN 219753965 U CN219753965 U CN 219753965U CN 202321004833 U CN202321004833 U CN 202321004833U CN 219753965 U CN219753965 U CN 219753965U
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- concrete floor
- connecting rod
- control device
- concrete
- floor surface
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- 238000000465 moulding Methods 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000009415 formwork Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract description 22
- 239000002344 surface layer Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 7
- 238000005336 cracking Methods 0.000 abstract description 5
- 238000003490 calendering Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013102 re-test Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to the technical field of concrete floor surfaces, in particular to a one-step forming control device for a concrete floor surface. Comprises a bracket and a plane piece; the support is placed on a template supported by a concrete floor to be formed, and the height of the support is matched with the thickness of the concrete floor for controlling elevation of the concrete floor surface; the plane piece is detachably connected with the top of the support, the top surface is a plane, and the top surface of the concrete floor to be formed is suitable for being positioned on the same plane with the top surface of the plane piece. The one-time molding control device for the concrete floor surface provided by the utility model can control one-time molding of concrete pouring, optimize construction procedures, save construction cost, shorten construction period and avoid quality defects such as hollowing, cracking and the like of the surface layer.
Description
Technical Field
The utility model relates to the technical field of concrete floor surfaces, in particular to a one-step forming control device for a concrete floor surface.
Background
In the construction process of the concrete floor surface of a large public building, concrete is required to be used for pouring the floor, and the construction of an anti-slip surface layer is carried out on the surface of the poured concrete. The traditional method is that concrete is cast in place on a structural floor slab, then a leveling layer on the surface of the concrete is made, and finally a building surface layer is made.
Disclosure of Invention
Therefore, the utility model aims to overcome the defects of multiple construction layers, complex working procedures, long construction period and easy hollow cracking of the surface layer required by the construction process of the concrete floor surface in the prior art, thereby providing the one-step forming control device for the concrete floor surface, which can control one-step forming of concrete pouring, optimize the construction working procedure, save the construction cost, shorten the construction period, and avoid the quality defects of hollow cracking and the like of the surface layer.
In order to solve the problems, the utility model provides a one-step molding control device for a concrete floor surface, which comprises a bracket and a plane member; the support is placed on a template supported by a concrete floor to be formed, and the height of the support is matched with the thickness of the concrete floor for controlling elevation of the concrete floor surface; the plane piece is detachably connected with the top of the support, the top surface is a plane, and the top surface of the concrete floor to be formed is suitable for being positioned on the same plane with the top surface of the plane piece.
The one-time molding control device for the concrete floor surface further comprises a concrete cushion block connected to the bottom of the bracket and placed on a formwork supported by the concrete floor.
The one-time forming control device for the concrete floor surface provided by the utility model has a plurality of brackets which are arranged at intervals along the length direction of the plane piece and used for supporting the plane piece.
The one-step forming control device for the concrete floor surface provided by the utility model has the advantages that the spacing distance between two adjacent brackets is 2m-3m.
The utility model provides a one-step forming control device for a concrete floor surface, wherein a bracket comprises two triangular brackets and a supporting rod; the two triangular frames are oppositely arranged, the bottom of the triangular frames is connected with the concrete cushion blocks, the supporting rods are located between the two triangular frames, and the two ends of the supporting rods are fixedly connected with the two triangular frames respectively and used for placing the plane parts.
The utility model provides a one-time forming control device for a concrete floor surface, wherein a tripod comprises a first connecting rod, a second connecting rod and a third connecting rod; the top of the second connecting rod is fixedly connected with the top of the first connecting rod, and the bottom of the second connecting rod is far away from the bottom of the first connecting rod; and two ends of the third connecting rod are fixedly connected with the first connecting rod and the second connecting rod respectively and are arranged close to the bottoms of the first connecting rod and the second connecting rod.
According to the one-time forming control device for the concrete floor surface, the supporting rods are fixedly connected to the top of the second connecting rod, and the top of the first connecting rod is higher than the top of the second connecting rod.
According to the one-time molding control device for the concrete floor surface, the bottoms of the first connecting rod and the second connecting rod are correspondingly connected with the concrete cushion blocks.
The one-step forming control device for the concrete floor surface provided by the utility model has a plurality of plane members which are arranged at intervals along the slope finding direction of the concrete floor surface.
The one-step forming control device for the concrete floor surface provided by the utility model has the advantages that the spacing distance between two adjacent plane parts is 4m-6m; and/or, the plane piece is a channel steel.
The utility model has the following advantages:
1. the utility model provides a one-step molding control device for a concrete floor surface, which comprises a bracket and a plane piece; the support is placed on a template supported by a concrete floor to be formed, and the height of the support is matched with the thickness of the concrete floor for controlling elevation of the concrete floor surface; the plane piece is detachably connected with the top of the support, the top surface is a plane, and the top surface of the concrete floor to be formed is suitable for being positioned on the same plane with the top surface of the plane piece.
The plane member is detachably connected to the bracket, and the height of the bracket is adjusted according to the thickness of the concrete floor slab, so that the distance between the top surface of the plane member and the formwork supported by the concrete floor slab can be adjusted, the elevation reference surface of the whole concrete floor slab can be controlled, the flatness of the concrete floor slab surface can be ensured, the elevation of the whole concrete floor slab surface can be controlled, the human error is effectively reduced, and the construction precision is improved; the one-step molding of concrete pouring can be controlled, the construction procedure is optimized, the construction cost is saved, the construction period is shortened, and quality defects such as hollowing, cracking and the like of the surface layer are avoided; and the plane part can be taken out after the concrete pouring is finished, so that the plane part can be reused, and the construction cost is saved.
2. The one-time molding control device for the concrete floor surface further comprises a concrete cushion block connected to the bottom of the bracket and placed on a formwork supported by the concrete floor.
The protective layer is provided for the support, the support is prevented from directly contacting the bottom template, so that the support steel bars are exposed after the mold is removed, the quality defects of rust resistance, water seepage and the like of the decorative surface layer are caused, and the forming quality of the concrete floor slab is improved.
3. The utility model provides a one-step forming control device for a concrete floor surface, wherein a bracket comprises two triangular brackets and a supporting rod; the two triangular frames are oppositely arranged, the bottom of the triangular frames is connected with the concrete cushion blocks, the supporting rods are located between the two triangular frames, and the two ends of the supporting rods are fixedly connected with the two triangular frames respectively and used for placing the plane parts.
The support has stronger stability and compressive capacity, avoids the support to take place to warp and collapse when bearing external force, ensures that the concrete thickness after pouring accords with the design requirement.
4. According to the one-time forming control device for the concrete floor surface, the supporting rods are fixedly connected to the top of the second connecting rod, and the top of the first connecting rod is higher than the top of the second connecting rod.
The plane part is prevented from sliding or deviating, the plane part is prevented from tilting or sliding from the side face of the support, the position of the plane part is fixed, and the height and flatness of the cast concrete are effectively guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing the connection of a concrete pad, a bracket and a planar member of the present utility model;
FIG. 2 is a schematic diagram showing the connection of the concrete pad and the planar member of the present utility model;
FIG. 3 is a schematic view showing the overall structure of a one-shot molding control device for a concrete floor surface;
FIG. 4 shows a schematic structural view of one embodiment of a planar member of the present utility model;
fig. 5 shows a schematic structural view of a second embodiment of the planar element according to the utility model.
Reference numerals illustrate:
1. a bracket; 11. a tripod; 111. a first connecting rod; 112. a second connecting rod; 113. a third connecting rod; 12. a support rod; 2. a planar member; 3. a concrete cushion block; 4. a concrete bottom surface; 5. and (5) a concrete molding surface.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
As shown in fig. 1 to 5, there is provided a one-time molding control device for a concrete floor surface in this embodiment, comprising a bracket 1 and a planar member 2; the support 1 is placed on a template supported by a concrete floor to be formed, and the height of the support 1 is matched with the thickness of the concrete floor for controlling elevation of the concrete floor; the plane member 2 is detachably connected with the top of the bracket 1, the top surface is a plane, and the top surface of the concrete floor to be formed is suitable for being positioned on the same plane with the top surface of the plane member 2.
The plane member 2 is detachably connected to the bracket 1, and the height of the bracket 1 is adjusted according to the thickness of the concrete floor slab, so that the distance between the top surface of the plane member 2 and the formwork supported by the concrete floor slab can be adjusted, the elevation reference surface of the whole concrete floor slab can be controlled, the flatness of the concrete floor slab surface can be ensured, the elevation of the whole concrete floor slab surface can be controlled, the human error can be effectively reduced, and the construction precision can be improved; the one-step molding of concrete pouring can be controlled, the construction procedure is optimized, the construction cost is saved, the construction period is shortened, and quality defects such as hollowing, cracking and the like of the surface layer are avoided; and the plane part 2 can be taken out after the concrete pouring is finished, so that the repeated utilization can be realized, and the construction cost is saved.
In a specific embodiment, the planar member 2 may be directly erected on the bracket 1, or may be detachably connected to the bracket 1 by fasteners such as screws, bolts, pins, and the like.
In a specific implementation manner of this embodiment, the top surface of the planar member 2 is disposed at a certain angle with respect to the formwork supported by the concrete floor slab. Specifically, as shown in fig. 4, the formwork supported by the concrete floor slab is horizontally arranged, that is, the concrete bottom surface 4 is a horizontal plane, and the concrete forming surface 5 is inclined to the concrete bottom surface 4 when being inclined, that is, the top surface of the planar member 2 is arranged at a certain angle with the formwork supported by the concrete floor slab.
In another embodiment of the present embodiment, the top surface of the planar member 2 is disposed parallel to the formwork supported by the concrete floor slab. Specifically, as shown in fig. 5, the formwork supported by the concrete floor slab is put on a slope, that is, the concrete bottom surface 4 is put on a slope, and the concrete forming surface 5 is also put on a slope, so that the concrete forming surface 5 is parallel to the concrete bottom surface 4, that is, the top surface of the planar member 2 is parallel to the formwork supported by the concrete floor slab.
The one-time molding control device for the concrete floor surface in the embodiment further comprises a concrete cushion block 3 connected to the bottom of the bracket 1 and placed on a formwork supported by the concrete floor.
The protective layer is provided for the bracket 1, so that the quality defects of rust resistance, water seepage and the like of a decorative surface layer are caused by the fact that the bracket 1 is exposed after the bracket 1 is disassembled due to the fact that the bracket 1 is directly contacted with the bottom template are avoided, and the forming quality of the concrete floor slab is improved.
In the one-step forming control device for a concrete floor surface in this embodiment, the plurality of brackets 1 are arranged at intervals along the length direction of the planar member 2, and are used for supporting the planar member 2.
Alternatively, the support 1 may have one support extending in the longitudinal direction of the planar element 2 for supporting the planar element 2.
In a specific embodiment, the bracket 1 is welded from C6 steel bars.
In the one-step forming control device for the concrete floor surface in this embodiment, the spacing distance between two adjacent brackets 1 is 2m-3m.
In a specific implementation manner of this embodiment, the distance between two adjacent brackets 1 is 2m. In another specific implementation manner of this embodiment, the spacing distance between two adjacent brackets 1 is 3m.
The one-step forming control device of the concrete floor surface in the embodiment, the bracket 1 comprises two triangular brackets 11 and a supporting rod 12; the two triangular frames 11 are oppositely arranged, the bottom of each triangular frame is connected with the concrete cushion block 3, the supporting rod 12 is positioned between the two triangular frames 11, and two ends of each supporting rod are fixedly connected with the two triangular frames 11 respectively and used for placing the plane parts 2.
The support 1 has stronger stability and compressive capacity, avoids the support 1 to deform and collapse when bearing external force, and ensures that the thickness of the poured concrete meets the design requirement.
In the one-step forming control device for a concrete floor surface in this embodiment, the tripod 11 includes a first connecting rod 111, a second connecting rod 112, and a third connecting rod 113; the top of the second connecting rod 112 is fixedly connected with the top of the first connecting rod 111, and the bottom of the second connecting rod is far away from the bottom of the first connecting rod 111; the two ends of the third connecting rod 113 are respectively fixedly connected with the first connecting rod 111 and the second connecting rod 112, and are arranged near the bottoms of the first connecting rod 111 and the second connecting rod 112.
In the one-step forming control device for a concrete floor surface in this embodiment, the support rod 12 is fixedly connected to the top of the second connecting rod 112, and the top of the first connecting rod 111 is higher than the top of the second connecting rod 112.
The plane part 2 is prevented from sliding or deviating, the plane part is prevented from being inclined or sliding from the side face of the bracket 1, the position of the plane part 2 is fixed, and the height and flatness of the poured concrete are effectively ensured.
In the one-step forming control device for a concrete floor surface in this embodiment, the bottoms of the first connecting rod 111 and the second connecting rod 112 are respectively and correspondingly connected with the concrete cushion block 3.
In the one-step forming control device for a concrete floor surface in this embodiment, the plurality of planar members 2 are arranged at intervals along the slope finding direction of the concrete floor surface.
In a specific embodiment, each planar member 2 is supported by a plurality of brackets 1.
Alternatively, one or more planar elements 2 may be supported by a carrier 1.
In the one-step forming control device for the concrete floor surface in this embodiment, the spacing distance between two adjacent plane members 2 is 4m-6m.
In a specific implementation manner of this embodiment, the distance between two adjacent planar members 2 is 4m. In another specific implementation of this embodiment, the distance between two adjacent planar members 2 is 6m.
Specifically, the spacing distance between two adjacent planar members 2 can be adjusted correspondingly according to the structural position and the change of the beam position. The Liang Wei is the position of the beam in the concrete floor.
In the one-step forming control device for the concrete floor surface in this embodiment, the planar member 2 is a channel steel.
In the specific embodiment, the channel is placed with its opening facing downwards, and its bottom is the top surface of the planar member 2.
Specifically, the plane member 2 is a channel steel No. 5.
As an alternative embodiment, the planar member 2 may be a strip steel plate, a rectangular column, a square tube, or the like.
In a specific embodiment, after the concrete floor slab template is supported, the brackets 1 are welded on site according to the thickness of the concrete floor slab surface and the slope finding requirement, the brackets 1 with different heights are placed at different positions to support channel steel, and the concrete cushion blocks 3 are placed on the template under the brackets 1; the channel steels are arranged at intervals of 4m-6m along the slope finding direction of the building; after the channel steel is supported, retesting the channel steel elevation at different positions through a leveling instrument and a staff gauge, so as to ensure that the elevation of the top surface of the channel steel (namely the concrete molding surface 5) and the slope finding meet the design requirements, and if the elevation is wrong, the elevation can be adjusted in time; after the channel steel elevation retest is completed, concrete can be poured, after the concrete is poured, the scraping rule is matched with the top of the channel steel, the upper surface of the poured concrete is scraped to be flat, and the channel steel can be taken out before the initial setting of the concrete for next use; because the calendering before the initial setting of the concrete does not affect the molding quality of the concrete, gaps and grooves generated on the surface of the concrete after the channel steel is taken out can be eliminated by the calendering and trowelling modes.
The channel steel is taken out before the initial setting of the concrete, so that the channel steel can be prevented from being rusted, the waterproof performance and the surface quality of the concrete floor slab are affected, the channel steel can be used for multiple times, and the construction cost is saved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (10)
1. A one-time molding control device for a concrete floor surface, comprising:
the support (1) is placed on a template supported by a concrete floor to be formed, and the height of the support (1) is matched with the thickness of the concrete floor and is used for controlling elevation of the concrete floor surface;
the plane piece (2) is detachably connected with the top of the bracket (1), the top surface is a plane, and the top surface of the concrete floor to be formed is suitable for being positioned on the same plane as the top surface of the plane piece (2).
2. The one-time molding control device of a concrete floor surface according to claim 1, further comprising a concrete cushion block (3) connected to the bottom of the bracket (1) and placed on a formwork on which the concrete floor is supported.
3. The one-time molding control device of a concrete floor surface according to claim 2, wherein the plurality of brackets (1) are provided at intervals along the longitudinal direction of the planar member (2) for supporting the planar member (2).
4. A one-time forming control device for concrete floor surfaces according to claim 3, characterized in that the distance between two adjacent brackets (1) is 2m-3m.
5. The one-time forming control device of a concrete floor surface according to any one of claims 2 to 4, characterized in that the bracket (1) comprises two tripod (11) and a support bar (12); the two triangular frames (11) are oppositely placed, the bottom of the triangular frames is connected with the concrete cushion block (3), the supporting rods (12) are located between the two triangular frames (11), and two ends of the supporting rods are fixedly connected with the two triangular frames (11) respectively and used for placing the plane parts (2).
6. The one-time molding control device of a concrete floor surface according to claim 5, wherein the tripod (11) comprises:
a first connecting rod (111);
the top of the second connecting rod (112) is fixedly connected with the top of the first connecting rod (111), and the bottom of the second connecting rod is far away from the bottom of the first connecting rod (111);
and two ends of the third connecting rod (113) are fixedly connected with the first connecting rod (111) and the second connecting rod (112) respectively and are close to the bottoms of the first connecting rod (111) and the second connecting rod (112).
7. The one-time molding control device of a concrete floor surface according to claim 6, wherein the support rod (12) is fixedly connected to the top of the second connecting rod (112), and the top of the first connecting rod (111) is higher than the top of the second connecting rod (112).
8. The one-time molding control device of the concrete floor surface according to claim 7, wherein the concrete cushion blocks (3) are correspondingly connected to the bottoms of the first connecting rod (111) and the second connecting rod (112).
9. The one-time molding control device of a concrete floor surface according to any one of claims 1 to 4 and 6 to 8, wherein the plurality of planar members (2) are arranged at intervals along the slope finding direction of the concrete floor surface.
10. The one-time forming control device of a concrete floor surface according to claim 9, characterized in that a spacing distance between two adjacent planar members (2) is 4m-6m;
and/or the plane piece (2) is a channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321004833.6U CN219753965U (en) | 2023-04-25 | 2023-04-25 | One-time forming control device for concrete floor surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321004833.6U CN219753965U (en) | 2023-04-25 | 2023-04-25 | One-time forming control device for concrete floor surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753965U true CN219753965U (en) | 2023-09-26 |
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ID=88088351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321004833.6U Active CN219753965U (en) | 2023-04-25 | 2023-04-25 | One-time forming control device for concrete floor surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753965U (en) |
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2023
- 2023-04-25 CN CN202321004833.6U patent/CN219753965U/en active Active
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