Building grid structure

Abstract

The utility model discloses a building grid structure which comprises a lower assembling cover, an upper assembling cover is buckled on the lower assembling cover, semicircular assembling tubular columns are assembled on the periphery of the upper assembling cover and the periphery of the lower assembling cover respectively, an assembling column is embedded in each semicircular assembling tubular column, a high-strength spring is embedded in each assembling column, and the upper assembling cover and the lower assembling cover are connected through a bolt. A pin column is assembled on each high-strength spring, and a net rack rod is clamped between every two semicircular assembly pipe columns and between every two pin columns. According to the net rack connecting device, the connecting body is assembled through the upper assembly cover and the lower assembly cover, disassembly is convenient, and the net rack connecting device is simple in structure, convenient to use and high in practicability. Auxiliary guiding insertion and supporting are carried out through the guiding supporting wheels, the springs push the pin columns to be inserted into the net rack rods for clamping, the stabilizing blocks are used for improving the stability of the clamped net rack rods, rapid clamping is achieved, later disassembly and replacement are facilitated, and the structure is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of building grid connection, in particular to a building grid structure. Background Art

[0002] The process of constructing various types of buildings and their ancillary facilities is generally called construction engineering. During the construction process, grid connecting rods are needed to assemble the device. It is generally a spatial structure composed of multiple rods connected by nodes in a certain grid form. This structure is generally used in gymnasiums, theaters, exhibition halls, waiting rooms, stadium stands, etc.

[0003] Most of the existing connection methods between multiple rods and connecting devices use bolts for fixed installation, and one connecting device requires multiple bolts. The connection process is too time-consuming and labor-intensive, the grid installation efficiency is low, and after long-term use, the bolts fall off, causing the grid to be partially unstable and collapse. Although some existing connection structures can be connected by snap-in, they are complex in structure. The more complex the structure, the more prone to failure, and it is not convenient to disassemble and replace the grid. There may already be technical solutions to solve the above technical problems. In view of this, this case wants to provide a replacement or alternative technical solution. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a building grid structure, which solves the problem that the existing connection method of multiple rods and connecting devices mostly adopts bolts for fixed installation, and a connecting device requires the use of multiple bolts, which is too time-consuming and labor-intensive to connect during the installation process, and the grid installation efficiency is low. Moreover, when used for a long time, the bolts fall off, resulting in local instability and collapse of the grid. Although some existing connection structures can be connected by card installation, they have complex structures. The more complex the structure, the more prone to failure, and it is not convenient to disassemble and replace the grid.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a building grid structure, including a lower assembly cover, an upper assembly cover is buckled on the lower assembly cover, semicircular assembly pipe columns are respectively installed around the upper assembly cover and the lower assembly cover, each of the semicircular assembly pipe columns is respectively embedded with an assembly column, each of the assembly columns is respectively embedded with a high-strength spring, each of the high-strength springs is respectively equipped with a pin column, and a grid rod is respectively clamped between every two of the semicircular assembly pipe columns and every two of the pin columns.

[0006] Preferably, four bolts are screwed between the lower assembly cover and the upper assembly cover.

[0007] Preferably, a stabilizing block is installed at the center of the lower wall inside the lower assembly cover, and stabilizing grooves matching each of the grid rods are respectively opened on the four wall surfaces of the stabilizing block.

[0008] Preferably, each end surface of the semicircular assembly column is respectively equipped with an extension frame, and each extension frame is respectively equipped with two guide support wheels.

[0009] Preferably, a reinforcing rod is respectively installed between each of the extension frames and each of the semicircular assembly columns.

[0010] Preferably, the upper wall of the stabilizing block is equipped with a rubber layer.

[0011] Beneficial Effects

[0012] The utility model provides a building grid structure. It has the following beneficial effects: the device is connected to the main body through the upper and lower assembly covers, which is easy to disassemble, and the guide support wheel is used to assist the guide insertion and support, the spring push pin is inserted into the grid rod for clamping, and the stabilizing block is used to improve the stability of the clamped grid rod to achieve rapid clamping, which is convenient for later disassembly and replacement, and has a simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a building grid structure described in the utility model.

[0014] Figure 2 It is a schematic diagram of a top-view cross-sectional structure of a building grid structure described in the utility model.

[0015] Figure 3 It is a side structural schematic diagram of a building grid structure described in the utility model.

[0016] In the figure: 1-lower assembly cover; 2-upper assembly cover; 3-semicircular assembly column; 4-assembly column; 5-high-strength spring; 6-pin column; 7-grid rod; 8-bolt; 9-stabilizing block; 10-extension frame; 11-guide support wheel; 12-reinforcement rod; 13-rubber layer. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0020] Example: Refer to Figure 1-3 The device assembles the connecting body through the upper and lower assembly covers, which is convenient for disassembly. The guide support wheel is used to assist the guide insertion and support. The spring pushes the pin column to be inserted into the grid rod for clamping. The stabilizing block is used to improve the stability of the clamped grid rod to achieve rapid clamping, which is convenient for later disassembly and replacement. The structure is simple. The specific working principle is as follows. When assembling the grid, the staff first inserts the grid rod 7 into the semicircular assembly column 3 through the guide support wheel 11 installed on the extension frame 10. The guide support wheel 11 is used to assist the guide insertion and simultaneously assist in supporting the grid rod 7. During the insertion process of the rod 7, the high-strength spring 5 installed in the assembly column 4 pushes the pin 6 to contact the surface of the grid rod 7. After the grid rod 7 is inserted into the stabilizing groove on the stabilizing block 9 with the end face, the high-strength spring 5 pushes the pin 6 to be inserted into the socket on the grid rod 7 to clamp the grid rod 7. The grid rod 7 is supported by the guide support wheel 11, the semicircular assembly pipe column 3 and the stabilizing block 9 to ensure the stability of the connection. The rubber layer 13 installed on the stabilizing block 9 is used for filling so that the upper assembly cover 2 is supported and at the same time strengthens the stability of the stabilizing block 9. The reinforcing rod 12 is used to strengthen the stability of the extension frame 10.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building grid structure, comprising a lower assembly cover (1), It is characterized in that The upper assembly cover (2) is buckled onto the lower assembly cover (1), and the upper assembly cover (2) and the lower assembly cover (1) are respectively equipped with semicircular assembly pipe columns (3) around them, and each of the semicircular assembly pipe columns (3) is respectively embedded with an assembly column (4), and each of the assembly columns (4) is respectively embedded with a high-strength spring (5), and each of the high-strength springs (5) is respectively equipped with a pin column (6), and a grid rod (7) is respectively clamped between every two of the semicircular assembly pipe columns (3) and every two of the pin columns (6).

2. A building grid structure according to claim 1, It is characterized in that Four bolts (8) are screwed between the lower assembly cover (1) and the upper assembly cover (2).

3. A building grid structure according to claim 1, It is characterized in that A stabilizing block (9) is mounted at the center of the lower wall of the lower assembly cover (1), and stabilizing grooves matching each of the grid rods (7) are respectively formed on the four wall surfaces of the stabilizing block (9).

4. A building grid structure according to claim 1, It is characterized in that An extension frame (10) is respectively mounted on the end surface of each of the semicircular assembly pipe columns (3), and each of the extension frames (10) is respectively mounted with two guide support wheels (11).

5. A building grid structure according to claim 4, It is characterized in that A reinforcing rod (12) is respectively installed between each of the extension frames (10) and each of the semicircular assembly pipe columns (3).

6. A building grid structure according to claim 3, It is characterized in that The upper wall of the stabilizing block (9) is equipped with a rubber layer (13).

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