Square column buckle reinforcing system spacing adjusting device

Abstract

The utility model relates to the field of building equipment, in particular to a square column buckle reinforcing system distance adjusting device which comprises H-shaped steel pipe support structures which are vertically and mutually connected in an inserted mode, and distance adjusting assemblies are arranged at the inserted connection positions of a node A and a node B respectively. The distance of square column buckle reinforcing systems of the upper joint and the lower joint is adjusted through the distance adjusting assembly, square column buckles are installed more quickly, efficiently and accurately, main materials are common standard parts in engineering construction, manufacturing at any time on site is facilitated, cost is saved, and applicability is high.

Description

Technical Field

[0001] This utility model relates to the field of building materials, and in particular to a spacing adjustment device for a square column buckle reinforcement system. Background Technology

[0002] The square column clamp is a fastener used for reinforcing building formwork, primarily for reinforcing the formwork of shear wall structures. Currently, with the continuous increase in construction speed, the application of the square column clamp reinforcement system on construction sites can efficiently complete the formwork erection of square columns, bringing many conveniences to the smooth implementation of engineering projects. It is a new type of reinforcement method actively promoted by the state.

[0003] Currently, the standard sizes of square column clamps on the market can only meet the construction requirements of column cross-sections smaller than 2m. The market usage of square column clamps with large cross-sections is relatively small. Furthermore, during the construction process, the spacing of large cross-section square column clamps is not accurately controlled, which can easily lead to unstable formwork support and cause safety accidents.

[0004] Therefore, there is an urgent need to design a spacing adjustment device for the square column buckle reinforcement system to solve the above problems. Utility Model Content

[0005] The purpose of this utility model patent is to design a faster, more efficient, and cost-effective auxiliary device for controlling the spacing of square column buckle reinforcement system through analysis, research, and experimentation of the on-site square column buckle reinforcement construction process.

[0006] The technical solution of this utility model is as follows: A spacing adjustment device for a square column buckle reinforcement system is provided, comprising an H-shaped steel pipe support structure that is interlocked vertically, namely node A and node B. Both the H-shaped steel pipe support structures of node A and node B include two vertically oriented circular pipes, with a connecting pipe fixed in the middle of the two circular pipes. A square column buckle support plate extends horizontally from the middle of the circular pipes. Specifically, the circular pipe in the H-shaped steel pipe support structure of node A is circular pipe one, and the circular pipe in the H-shaped steel pipe support structure of node B is circular pipe two. The outer diameter of circular pipe one is smaller than the outer diameter of circular pipe two. Circular pipe one is inserted into circular pipe two, and a distance adjustment component is provided at the insertion point.

[0007] The distance adjustment component includes a spring pin at the bottom of the first round tube and several adjustment holes evenly distributed radially along the vertical direction on the upper part of the second round tube. The adjustment holes and the spring pin are elastically inserted and engaged.

[0008] Furthermore, the first round pipe is a seamless steel pipe with a nominal diameter of 32mm, and the second round pipe is a seamless steel pipe with a nominal diameter of 38mm. The steel pipes are seamless steel pipes with nominal diameters of DN of 32mm and 38mm, commonly known as 1.2-inch pipes and 1.5-inch pipes. They are all standard parts, which are common standard parts in engineering construction, convenient to make on site, and have strong applicability.

[0009] The beneficial effects of this invention are as follows:

[0010] 1. Based on the cross-sectional dimensions and height of the frame columns in the drawings, this utility model calculates the spacing of the square column buckles used in the square column buckle reinforcement system using engineering software. Then, the distance adjustment component is used to adjust the distance between the upper and lower nodes of the square column buckle reinforcement system, making the installation of the square column buckles faster, more efficient, and more precise.

[0011] 2. This utility model has a simple structure, and the main materials are common standard parts used in engineering construction, which can be easily made on site, saving costs and having strong applicability. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the connection state between node A and node B in this utility model;

[0014] Figure 3 This is a schematic diagram of the structure of node B in this utility model;

[0015] Figure 4 This is a schematic diagram of the structure of node A in this utility model;

[0016] Markings in the diagram: 101. Square post buckle one; 102. Square post buckle two; 201. Round tube one; 202. Round tube two; 203. Square post buckle support plate; 204. Connecting tube; 205. Spring pin; 301. Adjustment hole. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings:

[0018] refer to Figures 1 to 4 The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings:

[0019] This utility model provides a spacing adjustment device for a square column buckle reinforcement system, including an H-shaped steel pipe support structure that is interlocked vertically, namely node A and node B. The H-shaped steel pipe support structure of node A and node B each includes two vertically oriented circular pipes, with a connecting pipe 204 fixed in the middle of the two circular pipes. A square column buckle support plate 203 extends horizontally from the middle of the circular pipes. Among them, the circular pipe in the H-shaped steel pipe support structure of node A is circular pipe one 201, and the circular pipe in the H-shaped steel pipe support structure of node B is circular pipe two 202. The outer diameter of circular pipe one 201 is smaller than the outer diameter of circular pipe two 202. Circular pipe one 201 is inserted into circular pipe two 202, and the insertion part of the two is provided with a distance adjustment component.

[0020] The distance adjustment assembly includes a spring pin 205 at the bottom of the first round tube 201 and several adjustment holes 301 evenly distributed radially along the vertical direction on the upper part of the second round tube 202. The adjustment holes 301 and the spring pin 205 are elastically inserted and engaged.

[0021] Furthermore, round pipe 201 is a seamless steel pipe with a nominal diameter of 32mm, and round pipe 202 is a seamless steel pipe with a nominal diameter of 38mm. The steel pipes are seamless steel pipes with nominal diameters of DN of 32mm and 38mm, commonly known as 1.2-inch pipes and 1.5-inch pipes. They are all standard parts, which are common standard parts in engineering construction, convenient to make on site, and have strong applicability.

[0022] First, based on the actual frame columns on site, the spacing of the square column buckles used in the square column buckle reinforcement system is determined through engineering calculations. After the frame column template and back ribs are installed, before the square column buckles are reinforced, node B in this device is assembled first. The first-layer square column buckle 102 is placed on the square column buckle support plate 203 in node B. Node A is installed on node B according to the calculated spacing, with the first round tube 201 on both sides inserted into the corresponding second round tube 202, and the spring pins 205 respectively inserted into the corresponding adjustment holes 301. Then, the second-layer square column buckle 101 is placed on the square column buckle support plate 203 in node A. Finally, the square column buckle 101 is adjusted and reinforced.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] The exemplary embodiments of the present invention have been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the concept of the present invention, and various technical features and structures proposed by the present invention can be combined in multiple ways without exceeding the protection scope of the present invention.

Claims

1. A spacing adjustment device for a square column buckle reinforcement system, characterized in that, The system includes an H-shaped steel pipe support structure that is interlocked vertically, namely node A and node B. Both nodes A and B have vertically oriented circular pipes on both sides, with a connecting pipe fixed in the middle of each pipe. A square column bracket extends horizontally from the middle of each circular pipe. Specifically, the circular pipes on both sides of the H-shaped steel pipe support structure at node A are called circular pipe one, and the circular pipes on both sides of the H-shaped steel pipe support structure at node B are called circular pipe two. The outer diameter of circular pipe one is smaller than that of circular pipe two. Circular pipe one is inserted into circular pipe two, and a distance adjustment component is provided at the insertion point.

2. The square column buckle reinforcement system spacing adjustment device according to claim 1, characterized in that, The distance adjustment assembly includes a spring pin at the bottom of a cylindrical tube and several adjustment holes evenly distributed radially along the vertical direction on the upper part of a cylindrical tube. The adjustment holes and the spring pin are elastically inserted and engaged.

3. The square column buckle reinforcement system spacing adjustment device according to claim 1, characterized in that, The first round tube is a seamless steel pipe with a nominal diameter of 32mm, and the second round tube is a seamless steel pipe with a nominal diameter of 38mm.

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