Frame structure column foot reinforcing and slurry leakage preventing device

Abstract

The utility model provides a frame structure column foot reinforcing and slurry leakage preventing device which comprises four rectangular timbers and four sets of fixing mechanisms, one end of each rectangular timber is provided with a square timber screw hole, and the end, provided with the square timber screw hole, of each rectangular timber is aligned with one end of a frame column foot formwork edge. The other end, without the square timber screw holes, of the frame column foot template extends out of the other end of the frame column foot template edge, the four long square timbers are arranged around and close to the four edges of the frame column foot template anticlockwise and make contact with one another at the four corners of the frame column foot template, and the four long square timbers are fixedly connected at the mutual contact positions through four sets of fixing mechanisms. And the fixing mechanism comprises a large L-shaped plane corner connector and a small L-shaped plane corner connector. According to the utility model, the problem of slurry leakage of the column foot template of the frame column can be solved, and the device has the advantages of simple structure, strong applicability and reusability.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and particularly relates to a device for reinforcing the column foot of a frame structure and preventing slurry leakage. Background Art

[0002] The problem of residual slurry at the column foot left by the traditional formwork grouting method for frame columns cannot be solved, which will also affect the construction progress of indoor decoration and fitment subsequently. Content of the Utility Model

[0003] In order to overcome the problems existing in the prior art, the utility model provides a device for reinforcing the column foot of a frame column and preventing slurry leakage. Since the problem of residual slurry at the column foot is a common problem, ordinary and easily available long wooden squares and flat angle codes are used to solve the common problem of residual slurry at the column foot.

[0004] A device for reinforcing the column foot of a frame structure and preventing slurry leakage includes four long wooden squares and four sets of fixing mechanisms. One end of each long wooden square is provided with a screw hole for the wooden square. One end of each long wooden square with the screw hole for the wooden square is aligned with one end of the side of the formwork of the column foot of the frame column, and the other end without the screw hole extends out of the other end of the side of the formwork of the column foot of the frame column. The four long wooden squares are arranged in a counterclockwise direction around and close to the four sides of the formwork of the column foot of the frame column, and contact with each other at the four corners of the formwork of the column foot of the frame column. The four long wooden squares are fixedly connected at the contact points through four sets of fixing mechanisms.

[0005] Further, the length of the long wooden square is 1.2 times the side length of the frame column, the width of the long wooden square is 100 mm, and the height of the long wooden square is 40 mm. There are 4 screw holes for the wooden square, and 2 screw holes for the wooden square are arranged in an up-and-down group. Two groups of screw holes for the wooden square are arranged at a uniform interval. The two groups of screw holes for the wooden square are the first group of screw holes for the wooden square and the second group of screw holes for the wooden square.

[0006] Further, the fixing mechanism includes a large L-shaped flat angle code and a small L-shaped flat angle code. The right angles formed by the right angle of the large L-shaped flat angle code, the right angle of the small L-shaped flat angle code, and the adjacent sides of the formwork of the column foot of the frame column are aligned. The large L-shaped flat angle code is arranged outside the small L-shaped flat angle code at a certain interval. The small L-shaped flat angle code is close to the right angle formed by the adjacent sides of the formwork of the column foot of the frame column. The large L-shaped flat angle code is integrally formed and includes a large L first side and a large L second side. A first screw hole is arranged on the large L first side. The large L first side and the long wooden square are fixedly connected through a self-tapping screw passing through the first screw hole and the first group of screw holes for the wooden square. The large L second side is fixed to the adjacent long wooden square through a self-tapping screw. The small L-shaped flat angle code is integrally formed and includes a small L first side and a small L second side. A second screw hole is arranged on the small L first side. The small L first side is under the large L first side and is fixedly connected to the long wooden square through a self-tapping screw passing through the second bolt hole and the second group of screw holes for the wooden square. The small L second side is arranged under the large L second side and is fixed to the adjacent long wooden square through a self-tapping screw.

[0007] Further, the self-tapping screw is of the specification of M5.5*30mm.

[0008] The beneficial effects of the present utility model are as follows: The present utility model uses simple long square timbers and large and small L-shaped flat angle codes to surround and reinforce the formwork at the column foot of the frame column, solving the problem of formwork leakage at the column foot of the frame column that commonly exists. It has the advantages of simple structure, strong applicability, and can be recycled and reused. Description of the Drawings

[0009] Figure 1 is a schematic plan view of a device for reinforcing and preventing leakage at the column foot of a frame structure of the present utility model;

[0010] Figure 2 is a schematic elevation view of a device for reinforcing and preventing leakage at the column foot of a frame structure of the present utility model;

[0011] Figure 3 is a left side view of a device for reinforcing and preventing leakage at the column foot of a frame structure of the present utility model.

[0012] Symbolic descriptions in the drawings:

[0013] 1 - long square timber, 2 - large L-shaped flat angle code, 3 - small L-shaped flat angle code, 4 - self-tapping screw, 5 - first screw hole, 6 - square timber screw hole. Detailed Embodiment

[0014] To enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0015] Among them, the drawings are only for illustrative purposes, showing only schematic diagrams rather than physical diagrams, and cannot be construed as a limitation to this patent; in order to better illustrate the embodiments of the present utility model, some components in the drawings will be omitted, enlarged or reduced, and do not represent the dimensions of the actual products; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0016] In the drawings of the embodiments of the present utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be construed as a limitation to this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0017] In the description of this patent, unless otherwise clearly specified and defined, if terms such as "connection" are used to indicate the connection relationship between components, such terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific situations.

[0018] A device for reinforcing the column base of a frame column and preventing slurry leakage, as Figures 1 to 3 shown, includes four long square timbers 1 and four sets of fixing mechanisms. A square timber screw hole 6 is provided at one end of each long square timber 1. The end of each long square timber 1 with the square timber screw hole 6 is aligned with one end of the edge of the formwork of the column base of the frame column, and the other end without the square timber screw hole 6 extends beyond the other end of the edge of the formwork of the column base of the frame column. The four long square timbers 1 are arranged closely around the four sides of the formwork of the column base of the frame column in a counterclockwise direction and contact each other at the four corners of the formwork of the column base of the frame column. The four long square timbers 1 are fixedly connected at the contact points through the four sets of fixing mechanisms.

[0019] The present invention reinforces the column foot position of the frame column formwork system to solve the problem of leakage of the column foot formwork. First, four long wooden squares 1 are placed perpendicular to each other closely against the edge of the column foot formwork, and it is ensured that the starting end of each long wooden square 1 is tightly against the side of the long wooden square 1 perpendicular to it, that is, it is ensured that the end of each rectangular wood 1 with the square wood screw hole 6 is flush with one end of the column foot formwork. The purpose of setting the square wood screw hole 6 at one end of the rectangular wood is to position the fixing mechanism of the rectangular woods 1 connected to each other. At the same time, the end of the rectangular wood 1 with the square wood screw hole 6 is tightly against the side of the long wooden square 1 perpendicular to it, and the rectangular wood 1 extends closely against the column foot formwork until the other end of the rectangular wood 1 without the square wood screw hole 6 extends out of the other end of the column foot formwork. In this way, the four rectangular woods 1 are arranged counterclockwise around the four sides of the column foot formwork close to the frame column. At the contact point of two mutually perpendicular long wooden squares, that is, the four rectangular wooden squares 1 are arranged counterclockwise around the four sides close to the frame column base template, and contact each other at the four corners of the frame column base template, and the four rectangular wooden squares 1 are fixedly connected by a fixing mechanism. The utility model utilizes four rectangular wooden squares that are longer than the length of the frame column side, counterclockwise around the edge of the frame column base template, and uses a fixing mechanism to fix the four rectangular wooden squares 1 at the mutually perpendicular points, so that the four rectangular wooden squares only clamp the frame column base template, and also utilize the fact that the surface of the rectangular wooden squares 1 is relatively rough, has good adhesion to the ground, has high friction, and is not easy to run out of the mold, so as to reinforce the frame column base template. After the construction is completed, the fixing mechanism should be removed in sequence according to the principle of first installation and then removal, and then installation and then removal, to separate the long wooden squares to ensure that the device is not damaged after removal and can be repeatedly used. It has the advantages of simple structure, strong applicability, and can be turned over and reused.

[0020] Further, if Figures 1 to 3 As shown, the length of the rectangular wood 1 is 1.2 times the side length of the frame column, the width of the rectangular wood 1 is 100mm, the height of the rectangular wood 1 is 40mm, and there are four square wood screw holes 6. Two of the square wood screw holes 6 are arranged in a group, and the two groups of square wood screw holes 6 are evenly spaced a certain distance apart. The two groups of square wood screw holes 6 are the first group of square wood screw holes and the second group of square wood screw holes. The length of the long wood 1 is set to 1.2 times the side length of the largest frame column, and the cross-sectional dimensions are 40mm×100mm to ensure that it can be applied to all frame columns during the turnover process. Four long wood screw holes are set at one end of the long wood for connecting and fixing two adjacent long woods. This end serves as the starting end of the long wood, and the other end serves as the end end.

[0021] Further, if Figures 1 to 3As shown in the figure, the fixing mechanism includes a large L-shaped flat angle code 2 and a small L-shaped flat angle code 3. The right angles formed by the right angle of the large L-shaped flat angle code 2, the right angle of the small L-shaped flat angle code 3, and the adjacent sides of the frame column base template are aligned. The large L-shaped flat angle code 2 is arranged outside the small L-shaped flat angle code 3 at a certain distance. The small L-shaped flat angle code 3 is close to the right angle formed by the adjacent sides of the frame column base template. The large L-shaped flat angle code 2 is integrally formed and includes a large L first side and a large L second side. A first screw hole 5 is provided on the large L first side. The large L first side and the long square timber are fixedly connected by a self-tapping screw 4 passing through the first screw hole 5 and the first group of square timber screw holes 6. The large L second side is fixed to the adjacent long square timber 1 by a self-tapping screw 4. The small L-shaped flat angle code 3 is integrally formed and includes a small L first side and a small L second side. A second screw hole is provided on the small L first side. The small L first side is on one side of the large L first side and is fixed to the long square timber 1 by a self-tapping screw passing through the second bolt hole and the second group of square timber screw holes. The small L second side is arranged on one side of the large L second side and is fixed to the adjacent long square timber 1 by a self-tapping screw. The fixing mechanism of the present utility model uses the large L-shaped flat angle code 2 and the small L-shaped flat angle code 3 to fixedly connect two mutually perpendicular long square timbers 1. Finally, the self-tapping screw 4 is drilled into the first screw hole 5, the second screw hole, and the square timber screw hole 6 to fix the whole device.

[0022] Further, as Figures 1 to 3 shown, the self-tapping screw 6 is of the specification M5.5*30mm. In order to ensure that the drilling depth of the self-tapping screw 4 is not less than 25mm and not greater than 40mm, and to ensure that the self-tapping screw 4 has sufficient gripping force to fixedly connect the large L-shaped flat angle code 2 and the small L-shaped flat angle code 3 to the two mutually perpendicular long square timbers 2, the self-tapping screw 6 is selected with the specification M5.5*30mm.

[0023] The installation method of the present utility model is as follows:

[0024] Step 1: First, place four pairs of mutually perpendicular long square timbers close to the edge of the column base, and ensure that the starting end of each long square timber tightly abuts against the side of the timber perpendicular to it. Four long square timber screw holes are provided at the starting end of the long square timber for connecting and fixing adjacent two long square timbers.

[0025] Step 2: Place the large flat angle code and the small flat angle code at the connection of the long square timbers, and align the angle code screw holes with the long square timber screw holes on the long square timbers.

[0026] Step 3: Drill the self-tapping screw into the angle code screw hole to fix the whole device. The self-tapping screw should be selected with the size and specification matching the angle code screw hole. After drilling, it should be ensured that the drilling depth into the long square timber is not less than 25mm and not greater than 40mm.

[0027] It should be noted that the above specific embodiments are only the preferred embodiments of the present utility model and the applied technical principles. Those skilled in the art should understand that various modifications, equivalent replacements, changes, etc. can be made to the present utility model. However, as long as these transformations do not deviate from the spirit of the present utility model, they should be within the protection scope of the present utility model. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A frame structure column foot reinforcement and slurry leakage prevention device, characterized in that: The invention comprises four rectangular timbers (1) and four sets of fixing mechanisms, wherein a square timber screw hole (6) is provided on one end of the rectangular timber (1), one end of each rectangular timber (1) provided with the square timber screw hole (6) is aligned with one end of the frame column foot template, and the other end without the square timber screw hole (6) is extended out of the other end of the frame column foot template, and the four rectangular timbers (1) are arranged counterclockwise around the four sides of the frame column foot template and contact each other at the four corners of the frame column foot template, and the four rectangular timbers (1) are fixedly connected at the contact points by the four sets of fixing mechanisms.

2. The frame structure column foot reinforcement and slurry leakage prevention device according to claim 1 is characterized in that: The length of the rectangular wood (1) is 1.2 times the side length of the frame column, the width of the rectangular wood (1) is 100 mm, the height of the rectangular wood (1) is 40 mm, the number of the square wood screw holes (6) is 4, two of the square wood screw holes (6) are arranged in a group up and down, and the two groups of the square wood screw holes (6) are evenly spaced at a certain distance. The two groups of the square wood screw holes (6) are the first group of square wood screw holes and the second group of square wood screw holes.

3. The frame structure column foot reinforcement and slurry leakage prevention device according to claim 2 is characterized in that: The fixing mechanism comprises a large L-shaped plane angle code (2) and a small L-shaped plane angle code (3), the right angle of the large L-shaped plane angle code (2), the right angle of the small L-shaped plane angle code (3) and the right angle formed by the adjacent sides of the frame column foot template are aligned, the large L-shaped plane angle code (2) is arranged at a certain distance outside the small L-shaped plane angle code (3), the small L-shaped plane angle code (3) is close to the right angle formed by the adjacent sides of the frame column foot template, the large L-shaped plane angle code (2) is formed in one piece, comprises a large L first side and a large L second side, the large L first side is provided with a first screw hole (5), the large L first side and the rectangular wood are connected by self-threading The tapping screw (4) passes through the first screw hole (5) and the first group of square wood screw holes (6) to be fixedly connected. The second side of the large L is fixed to the adjacent rectangular wood (1) by the self-tapping screw (4). The small L-shaped plane angle code (3) is integrally formed and includes a small L first side and a small L second side. The second screw hole is set on the small L first side. The small L first side is on one side of the large L first side and is fixed to the rectangular wood (1) by the self-tapping screw passing through the second bolt hole and the second group of square wood screw holes. The small L second side is set on one side of the large L second side and is fixed to the adjacent rectangular wood (1) by the self-tapping screw.

4. The frame structure column foot reinforcement and slurry leakage prevention device according to claim 3 is characterized in that: The self-tapping screw (4) has a specification of M5.5*30mm.

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