CN110700594A - Simple floor thickness and levelness control tool - Google Patents
Simple floor thickness and levelness control tool Download PDFInfo
- Publication number
- CN110700594A CN110700594A CN201910990716.3A CN201910990716A CN110700594A CN 110700594 A CN110700594 A CN 110700594A CN 201910990716 A CN201910990716 A CN 201910990716A CN 110700594 A CN110700594 A CN 110700594A
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- thickness
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- horizontal longitudinal
- floor
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- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to a simple floor thickness and levelness control tool, which comprises a horizontal cross rod, a plurality of horizontal longitudinal rods and a plurality of vertical support rods, wherein the horizontal cross rod is connected with the plurality of vertical support rods; the horizontal longitudinal rods are vertically arranged along two sides of the horizontal cross rod, and the upper surfaces of the horizontal longitudinal rods are flush with the upper surface of the horizontal cross rod; the vertical supporting rod is vertically arranged below the horizontal longitudinal rod; the sum of the height of the vertical supporting rods and the thickness of the horizontal longitudinal rods is equal to the thickness of the concrete floor to be poured. The simple floor thickness and levelness control tool provided by the invention can effectively control the pouring thickness of concrete and the flatness of a poured floor, and has the advantages of simple structure, convenience in operation, high construction efficiency and reusability.
Description
Technical Field
The invention relates to a simple floor thickness and levelness control tool, and belongs to the technical field of building construction.
Background
Aiming at the completion acceptance system of the engineering, the method not only puts forward more strict requirements on each item of acceptance data, but also puts forward high requirements on key procedures in the construction process, such as the concrete pouring thickness and the floor flatness. This increases the operational difficulty of site construction workers and slows down the construction speed.
Therefore, it is necessary to provide a simple floor thickness and levelness control tool.
Disclosure of Invention
The invention provides a simple floor thickness and levelness control tool, which controls the thickness of a plate by using a support with the same height as the plate thickness, and can simultaneously control the levelness of the floor by using the support to perform plate surface smoothing. The material is easy to obtain, the manufacture is simple, the rigidity is high, the stability of the whole bracket is strong, and the repeated use can be realized.
In order to solve the technical problems, the invention comprises the following technical scheme:
a simple tool for controlling the thickness and levelness of a floor slab,
the control tool comprises a horizontal cross rod, a plurality of horizontal longitudinal rods and a plurality of vertical supporting rods;
the horizontal longitudinal rods are vertically arranged along two sides of the horizontal cross rod, and the upper surfaces of the horizontal longitudinal rods are flush with the upper surface of the horizontal cross rod;
the vertical supporting rod is vertically arranged below the horizontal longitudinal rod;
the sum of the height of the vertical supporting rods and the thickness of the horizontal longitudinal rods is equal to the thickness of the concrete floor to be poured.
Further, the horizontal cross rod is a square long steel pipe, the horizontal longitudinal rod is a direction short steel pipe, and the horizontal cross rod and the horizontal longitudinal rod are welded and fixed.
Furthermore, the vertical supporting rod is a steel bar and is welded and fixed with the horizontal longitudinal rod.
According to the simple tool for controlling the thickness and the levelness of the floor slab, the superposed height of the vertical supporting rod and the horizontal longitudinal rod is the same as the thickness of the floor slab to be poured, so that the thickness of the floor slab can be controlled; in addition, the horizontal cross rods are flush with the upper surfaces of the horizontal longitudinal rods, and can be used for finishing concrete on the surface of a floor slab, so that the flatness of the concrete is controlled. Therefore, the simple floor thickness and levelness control tool provided by the invention can effectively control the pouring thickness of concrete and the flatness of a poured floor, and has the advantages of simple structure, convenience in operation, high construction efficiency and reusability.
Drawings
FIG. 1 is a schematic structural view of a simple tool for controlling the thickness and levelness of a floor slab according to an embodiment of the present invention;
FIG. 2 is a top view of a simplified floor thickness and levelness control tool;
FIG. 3 is a front view of a simple floor thickness and levelness control tool;
FIG. 4 is a schematic view of the connection relationship between horizontal cross bars and horizontal longitudinal bars;
FIG. 5 is a schematic view of the connection between the horizontal vertical bar and the vertical support bar.
The numbers in the figures are as follows:
1-a horizontal cross bar; 2-horizontal longitudinal rod; 3-vertical supporting rod.
Detailed Description
The invention provides a simple floor thickness and levelness control tool, which is further described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent in conjunction with the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
As shown in fig. 1 to 3, the simple tool for controlling the thickness and the levelness of the floor slab provided by the embodiment includes a horizontal cross bar, a plurality of horizontal longitudinal bars, and a plurality of vertical support bars; the horizontal longitudinal rods are vertically arranged along two sides of the horizontal cross rod, and the upper surfaces of the horizontal longitudinal rods are flush with the upper surface of the horizontal cross rod; the vertical supporting rod is vertically arranged below the horizontal longitudinal rod; the sum of the height of the vertical supporting rods and the thickness of the horizontal longitudinal rods is equal to the thickness of the concrete floor to be poured.
The horizontal cross rods are square long steel pipes, the horizontal longitudinal rods are square short steel pipes, and the horizontal cross rods and the horizontal longitudinal rods are welded and fixed; the vertical supporting rod is a reinforcing steel bar and is welded and fixed with the horizontal longitudinal rod. Referring to fig. 1 to 5, 2 square short steel pipes are welded at two ends of each of 1 square long steel pipe, and the square long steel pipes and the square short steel pipes are welded smoothly and straightly, so that the upper surfaces of the 4 square short steel pipes and the square long steel pipes are flush in one plane, and the cross sections of the square short steel pipes and the square long steel pipes are preferably the same. The welding quality between the steel bars and the square short steel pipes is good, so that the stability of the whole support is guaranteed. Of course, 1 square short steel tube can be welded at each of the two ends of 1 square long steel tube, the end of the square long steel tube is welded at the middle of the square short steel tube, and a reinforcing steel bar is welded below each of the two ends of the square short steel tube.
According to the simple tool for controlling the thickness and the levelness of the floor slab, the superposed height of the vertical supporting rod and the horizontal longitudinal rod is the same as the thickness of the floor slab to be poured, so that the thickness of the floor slab can be controlled; in addition, the horizontal cross rods are flush with the upper surfaces of the horizontal longitudinal rods, and can be used for finishing concrete on the surface of a floor slab, so that the flatness of the concrete is controlled. Therefore, the simple floor thickness and levelness control tool provided by the invention can effectively control the pouring thickness of concrete and the flatness of a poured floor, and has the advantages of simple structure, convenience in operation, high construction efficiency and reusability.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. A simple tool for controlling the thickness and levelness of a floor slab, which is characterized in that,
the control tool comprises a horizontal cross rod, a plurality of horizontal longitudinal rods and a plurality of vertical supporting rods;
the horizontal longitudinal rods are vertically arranged along two sides of the horizontal cross rod, and the upper surfaces of the horizontal longitudinal rods are flush with the upper surface of the horizontal cross rod;
the vertical supporting rod is vertically arranged below the horizontal longitudinal rod;
the sum of the height of the vertical supporting rods and the thickness of the horizontal longitudinal rods is equal to the thickness of the concrete floor to be poured.
2. The simple floor thickness and levelness control tool of claim 1, wherein the horizontal cross bars are square long steel pipes, the horizontal vertical bars are short steel pipes, and the horizontal cross bars and the horizontal vertical bars are welded and fixed.
3. The simple floor thickness and levelness control tool of claim 1, wherein the vertical support bars are steel bars and are welded and fixed with the horizontal vertical bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990716.3A CN110700594A (en) | 2019-10-18 | 2019-10-18 | Simple floor thickness and levelness control tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990716.3A CN110700594A (en) | 2019-10-18 | 2019-10-18 | Simple floor thickness and levelness control tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110700594A true CN110700594A (en) | 2020-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910990716.3A Pending CN110700594A (en) | 2019-10-18 | 2019-10-18 | Simple floor thickness and levelness control tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN110700594A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485722A (en) * | 2020-05-27 | 2020-08-04 | 中建四局第六建筑工程有限公司 | Portable floor thickness control device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3083649U (en) * | 2001-07-26 | 2002-02-08 | 國安 李 | Thickness indicator for concrete driving of floor slab |
| CN103243922A (en) * | 2013-05-09 | 2013-08-14 | 陈春来 | Floor concrete thickness control device |
| CN103334589A (en) * | 2013-06-28 | 2013-10-02 | 浙江横店建筑工程有限公司 | Construction method for controlling thickness of protective layer for rebars on upper layer of floor with profile steel support |
| CN203961309U (en) * | 2014-04-30 | 2014-11-26 | 浙江广厦建设职业技术学院 | A kind of cast-in-situ floor slab concrete thickness and planeness control tool |
| CN207211767U (en) * | 2017-07-24 | 2018-04-10 | 中建八局第四建设有限公司 | A kind of strip thickness control instrument for concrete floor slab placement construction |
| CN208792787U (en) * | 2018-08-30 | 2019-04-26 | 北京天润建设有限公司 | A kind of slab thickness controller |
| CN209211911U (en) * | 2018-11-06 | 2019-08-06 | 中国建筑第四工程局有限公司 | A kind of light instrument for thickness of concrete floor control |
| CN110185268A (en) * | 2019-05-24 | 2019-08-30 | 五冶集团上海有限公司 | A kind of control method of pouring thickness of concrete floor and flatness |
| CN211286688U (en) * | 2019-10-18 | 2020-08-18 | 上海建工七建集团有限公司 | Simple floor thickness and levelness control tool |
-
2019
- 2019-10-18 CN CN201910990716.3A patent/CN110700594A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3083649U (en) * | 2001-07-26 | 2002-02-08 | 國安 李 | Thickness indicator for concrete driving of floor slab |
| CN103243922A (en) * | 2013-05-09 | 2013-08-14 | 陈春来 | Floor concrete thickness control device |
| CN103334589A (en) * | 2013-06-28 | 2013-10-02 | 浙江横店建筑工程有限公司 | Construction method for controlling thickness of protective layer for rebars on upper layer of floor with profile steel support |
| CN203961309U (en) * | 2014-04-30 | 2014-11-26 | 浙江广厦建设职业技术学院 | A kind of cast-in-situ floor slab concrete thickness and planeness control tool |
| CN207211767U (en) * | 2017-07-24 | 2018-04-10 | 中建八局第四建设有限公司 | A kind of strip thickness control instrument for concrete floor slab placement construction |
| CN208792787U (en) * | 2018-08-30 | 2019-04-26 | 北京天润建设有限公司 | A kind of slab thickness controller |
| CN209211911U (en) * | 2018-11-06 | 2019-08-06 | 中国建筑第四工程局有限公司 | A kind of light instrument for thickness of concrete floor control |
| CN110185268A (en) * | 2019-05-24 | 2019-08-30 | 五冶集团上海有限公司 | A kind of control method of pouring thickness of concrete floor and flatness |
| CN211286688U (en) * | 2019-10-18 | 2020-08-18 | 上海建工七建集团有限公司 | Simple floor thickness and levelness control tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485722A (en) * | 2020-05-27 | 2020-08-04 | 中建四局第六建筑工程有限公司 | Portable floor thickness control device |
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