Adjustable column reinforcement positioning device

Abstract

The utility model relates to a building component, specifically an adjustable column reinforcement positioning device. The utility model provides such an adjustable column reinforcement positioning device, an adjustable column reinforcement positioning device, comprising four angle steels, wherein the angle steels are divided into mutually perpendicular horizontal sides and vertical sides, the angle steels are connected in pairs through the two ends of the horizontal sides to form a quadrilateral structure, and the vertical sides of the angle steels are provided with long strip through grooves, and at least one pair of positioning bolts that can move along the long strip through grooves and can be tightly fixed on the angle steels are installed in the long strip through grooves. The utility model is suitable for the position and spacing requirements of different frame column reinforcements, and the entire device can be recycled and reused, which reduces the process of positioning hoop processing and installation, and improves construction efficiency and economic benefits.

Description

Technical Field

[0001] The utility model relates to a building component, in particular to an adjustable column reinforcement positioning device. Background Art

[0002] At present, in the process of engineering construction, the column reinforcement is generally positioned by workers using finger-shaped positioning frames welded on-site by steel bars according to the column section, column reinforcement diameter and reinforcement spacing. Because it is only suitable for the positioning of frame column reinforcement with fixed shape and size of cross section and the same reinforcement position and spacing, if any of the four factors of column section size, reinforcement spacing, reinforcement diameter and reinforcement protective layer changes, the finger-shaped positioning frame cannot meet the demand, and the finger-shaped positioning frame needs to be processed on-site by workers, and the quality control is relatively difficult. Therefore, the finger-shaped positioning frame welded by traditional steel bars has certain limitations in construction. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable column reinforcement positioning device with flexible usage scenarios to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides such an adjustable column reinforcement positioning device, an adjustable column reinforcement positioning device, comprising four angle steels, wherein the angle steels are divided into horizontal sides and vertical sides which are perpendicular to each other, the angle steels are connected in pairs at both ends of the horizontal sides to form a quadrilateral structure, and a long strip through groove is opened on the vertical side of the angle steel, and at least one pair of positioning bolts which can move along the long strip through groove and can be tightly fixed on the angle steel are installed in the long strip through groove.

[0005] As a further technical solution of the utility model, a plurality of positioning connection holes are provided at both ends of the horizontal side of the angle steel.

[0006] As a further technical solution of the utility model, the positioning bolt includes a bolt body, a washer and a positioning nut, and the top and middle of the bolt body are respectively provided with step structures, and the step structure at the top is used to clamp the positioning steel bar when clamping it. The washer is clamped on the step structure in the middle of the bolt body, and the bolt body is connected to the positioning nut after passing through the long strip through slot.

[0007] As a further technical solution of the utility model, the two ends of the horizontal sides of the adjacent angle steels are fixedly connected to the corresponding positioning connection holes by connecting bolts, and the positioning connection holes required to connect the upper and lower angle steels are adjusted according to the required size.

[0008] The beneficial effects of the utility model are as follows: compared with the traditional finger-shaped positioning frame construction method of steel bar welding, the utility model is suitable for the position and spacing requirements of steel bars of different frame columns, and the entire device can be recycled and reused, reducing the processing steps of positioning hoop and installation and disassembly, thereby improving construction efficiency and economic benefits; it has the advantages of simple installation, strong adaptability and good stability, ensuring that the steel bars will not be deformed or shifted when subjected to artificial mechanical disturbances during concrete pouring, thereby improving the construction quality of the frame column steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0010] Figure 2 It is a schematic diagram of a horizontal view of the utility model.

[0011] Figure 3 for Figure 2 Partial section view in circle B, section line see Figure 1 The AA line in the image.

[0012] In the figure: angle steel 1, long strip through groove 11, connecting bolt 13, positioning connecting hole 12, positioning bolt 2, bolt body 21, gasket 22 and positioning nut 23 steel bar 3. Implementation

[0013] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0014] like Figure 1 and Figure 2 As shown, an adjustable column reinforcement positioning device includes four angle steels 1, wherein the angle steels 1 are divided into horizontal sides and vertical sides which are perpendicular to each other, and the angle steels 1 are connected in pairs at both ends of the horizontal sides to form a quadrilateral structure, and a long strip through groove 11 is opened on the vertical side of the angle steel 1, and at least one pair of positioning bolts 2 which can move along the long strip through groove 11 and can be tightly fixed on the angle steel 1 are installed in the long strip through groove 11.

[0015] A plurality of positioning connection holes 12 are provided at both ends of the horizontal side of the angle steel 1 .

[0016] like Figure 3 As shown, the positioning bolt 2 includes a bolt body 21, a washer 22 and a positioning nut 23. The top and middle of the bolt body 21 are respectively provided with step structures, and the step structure at the top is used to clamp the positioning steel bar 3. The washer 22 is clamped on the step structure in the middle of the bolt body 21, and the bolt body 21 is connected to the positioning nut 23 after passing through the long strip through slot 11.

[0017] The two ends of the horizontal sides of the adjacent angle steels 1 are fixedly connected to the corresponding positioning connection holes 12 by connecting bolts 13. The positioning connection holes 12 required to connect the upper and lower angle steels are adjusted according to the required size.

[0018] The working principle of the utility model is as follows: according to the required skeleton cross-sectional size, by selecting different positioning connection holes, the cross-sectional size of the positioning device skeleton can be adjusted, and the positioning bolts opened on the vertical edge of the angle steel can be moved in the long strip through groove to adjust the position of the steel bar, thereby forming an adjustable steel bar positioning device.

Claims

1. An adjustable column reinforcement positioning device, comprising four angle steels (1), characterized in that: The angle steel (1) is divided into a horizontal side and a vertical side which are perpendicular to each other. The angle steel (1) is connected in pairs at both ends of the horizontal side to form a quadrilateral structure. A long strip through slot (11) is provided on the vertical side of the angle steel (1). At least one pair of positioning bolts (2) which can move along the long strip through slot (11) and can be tightly fixed on the angle steel (1) are installed in the long strip through slot (11).

2. The adjustable column reinforcement positioning device according to claim 1, characterized in that: A plurality of positioning connection holes (12) are provided at both ends of the horizontal side of the angle steel (1).

3. The adjustable column reinforcement positioning device according to claim 1, characterized in that: The positioning bolt (2) comprises a bolt body (21), a gasket (22) and a positioning nut (23); the top and middle of the bolt body (21) are respectively provided with step structures; the gasket (22) is clamped on the step structure in the middle of the bolt body (21); and the bolt body (21) passes through the long strip through slot (11) and is connected to the positioning nut (23).

4. The adjustable column reinforcement positioning device according to claim 2, characterized in that: Both ends of the horizontal sides of two adjacent angle steels (1) are fixedly connected to corresponding positioning connection holes (12) via connection bolts (13).

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