Green light-weight prefabricated balcony prepared based on environment-friendly materials

Abstract

This utility model relates to the field of prefabricated balcony technology, specifically a green and lightweight prefabricated balcony made of environmentally friendly materials. It includes a frame, with a support frame fixedly installed at the bottom. Positioning columns are movably installed at equal intervals on both the left and right sides of the frame, and a reinforcing plate is fixedly installed on the top of the frame. The device uses positioning columns. After the frame is initially fixed by the support frame, the positioning columns at both ends of the frame are aligned with pre-drilled positioning holes in the wall to position the frame. After positioning, a threaded rod is turned within a threaded groove until it enters the threaded groove in the positioning hole on the outside of the positioning column. When the threaded rod rotates into the threaded groove and reaches the position of the square groove on the positioning column, it presses the trapezoidal block at the bottom of the limiting block, causing the limiting block to be squeezed out through the square groove onto the outer surface of the positioning column, thus engaging with the positioning hole in the wall for further positioning and fixation, making it more stable.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated balcony technology, specifically to a green and lightweight prefabricated balcony made of environmentally friendly materials. Background Technology

[0002] Prefabricated buildings refer to buildings where a large amount of on-site work in traditional construction methods is transferred to factories. Building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to the construction site, and assembled on-site using reliable connection methods. Currently, prefabricated buildings are being constructed using prefabricated balconies.

[0003] In the existing technology, most balconies are not easy to assemble, and the assembly is relatively difficult, which reduces the efficiency of installers. At the same time, the balconies are not stable enough after assembly and are prone to loosening and falling off.

[0004] To address this, we propose a novel green, lightweight, prefabricated balcony based on environmentally friendly materials. This solution addresses the problems of assembly difficulties leading to inefficiency and insufficient stability of the balcony after assembly, which can cause it to loosen and fall off. Utility Model Content

[0005] The purpose of this invention is to provide a green, lightweight, prefabricated balcony made of environmentally friendly materials, in order to solve the problems mentioned in the background art, such as assembly difficulties leading to poor efficiency and insufficient stability of the balcony after assembly, which makes it easy to loosen and fall off.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a green and lightweight prefabricated balcony made of environmentally friendly materials, comprising a frame, a support frame fixedly installed at the bottom of the frame, positioning columns movably installed at equal intervals on the left and right ends of the frame, and a reinforcing plate fixedly installed on the top of the frame;

[0007] The frame is equipped with horizontal bars that are fixedly installed at equal intervals in the horizontal direction, and vertical tubes that are fixedly installed at equal intervals in the horizontal and vertical directions. The horizontal bars are nested with vertical tubes.

[0008] Preferably, the support frame is arranged in an inverted L-shape, and a support plate is fixedly installed on the inner side of the support frame. The two ends of the support plate are fixedly connected to the upper and lower L-shaped surfaces on the inner side of the support frame.

[0009] Preferably, four circular holes are provided on the upper left and right sides of the support frame, and four circular holes are provided on the upper and lower sides of the left side of the support frame.

[0010] Preferably, a threaded groove is provided through the middle of the positioning post, and a threaded rod is threadedly connected in the threaded groove.

[0011] Preferably, the positioning post has square grooves at both the upper and lower ends on the left side, and a limiting block is movably installed in the two square grooves. The limiting block is trapezoidal in shape on the side near the threaded groove.

[0012] Preferably, the reinforcing block is U-shaped, and circular holes are provided on both the left and right sides of the reinforcing block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This type of green, lightweight, prefabricated balcony, made from environmentally friendly materials, uses positioning columns. After the frame is initially fixed by the support frame, the positioning columns at both ends of the frame are aligned with the positioning holes reserved in the wall to position the frame. The frame is initially fixed after positioning, which facilitates assembly by workers, increases installation efficiency, and prevents rework due to inaccurate positioning during installation. After positioning, the threaded rods are turned in the threaded grooves until they enter the threaded grooves in the positioning holes on the outside of the positioning columns. After all eight threaded rods on both sides of the frame are installed in the wall, the frame is fixed and stable in front of the window. When the threaded rods rotate inside the threaded grooves and reach the position of the square groove on the positioning column, the trapezoidal block at the bottom of the limiting block is squeezed, causing the limiting block to be squeezed out of the square groove and squeezed into the positioning hole in the wall for limiting, further fixing and installing it, making it more stable.

[0015] 2. Secondly, this type of green, lightweight prefabricated balcony, made from environmentally friendly materials, uses support plates and reinforcing blocks. Before installation, the support frame is aligned with the corresponding position, and is arranged in an inverted L-shape with its left side contacting the wall for initial fixation. The top of the fixed support frame supports the frame body, and the support plate further reinforces and fixes the support frame, making it more robust, stable, and extending its service life. After placing the frame body on the support plate and fixing it with positioning posts, the reinforcing blocks are then engaged with the frame body, ensuring that the upper end of the reinforcing blocks contacts the wall. The upper end of the reinforcing blocks is then bolted to the wall through the two circular holes. This, combined with the support frame and positioning posts, provides a secure and protective structure, ensuring the stability of the balcony and preventing it from loosening and falling off. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of another overall structural form of this utility model;

[0018] Figure 3 This is a schematic diagram of the support frame structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the positioning column structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the reinforcing plate structure of this utility model;

[0021] In the diagram: frame 1, horizontal bar 101, vertical pipe 102, support frame 2, support plate 201, circular hole one 202, positioning post 3, threaded groove 301, threaded rod 302, square groove 303, limit block 304, reinforcing plate 4, circular hole two 401. Detailed Implementation

[0022] Please see Figures 1 to 4 In the embodiments of this utility model;

[0023] Example 1: A green, lightweight, prefabricated balcony made of environmentally friendly materials, including a frame 1, a support frame 2 fixedly installed at the bottom of the frame 1, positioning columns 3 movably installed at equal distances on the left and right ends of the frame 1, and a reinforcing plate 4 fixedly installed at the top of the frame 1.

[0024] The frame 1 has horizontal bars 101 fixedly installed at equal intervals in the horizontal direction, and vertical tubes 102 fixedly installed at equal intervals in the horizontal and vertical directions. The horizontal bars 101 are nested with vertical tubes 102.

[0025] When the workers install the balcony, they first install the support frame 2 in the corresponding position and fix it with bolts. Then, they connect and fix the top of the frame 1 to the support frame 2 to initially fix the frame 1. After that, they place the positioning column 3 into the positioning hole reserved in the wall, position it and then install and fix it. Finally, after installing and fixing it on both sides, they fix the reinforcing plate 4 on the top of the frame 1 to the wall to further reinforce and limit the installation of the balcony.

[0026] Meanwhile, horizontal bars 101 are fixedly installed horizontally inside the frame 1, and vertical pipes 102 are installed vertically. The vertical pipes 101 are inserted through and embedded into the horizontal bars 101, so that the frame 1 is set up in a mesh pattern.

[0027] Example 2: Refer to the attached instruction manual Figure 2-4 It can be seen that the difference between Example 2 and Example 1 is:

[0028] The support frame 2 is arranged in an inverted L shape. A support plate 201 is fixedly installed on the inner side of the support frame 2. The two ends of the support plate 201 are fixedly connected to the upper and lower L-shaped surfaces on the inner side of the support frame 2.

[0029] Before installing the balcony, first align the support frame 2 with the corresponding position. The support frame is set in an inverted L shape, with the left side of the support frame 2 in contact with the wall for the first step of fixing. After the support frame 2 is fixed, the top supports the frame 1. Then, the support plate 201 is used to further fix and reinforce the support frame 2, making the support frame 2 stronger, increasing the stability of the support frame 2, and increasing its service life.

[0030] Four circular holes 202 are provided on the upper left and right sides of the support frame 2, and four circular holes 202 are provided on the upper and lower sides of the left side of the support frame 2.

[0031] The support frame 2 is bolted to the wall through the circular hole 202 on the left side, so that the support frame is fixed to the wall. After the support frame 2 is supported, it is bolted to the bottom of the frame 1 through the four circular holes 202 at the top of the support frame 2 for initial fixation, which makes it easier for workers to carry out the next operation.

[0032] A threaded groove 301 is provided through the middle of the positioning post 3, and a threaded rod 302 is threadedly connected inside the threaded groove 301;

[0033] After the frame 1 is initially fixed by the support frame 2, the positioning posts 3 at both ends of the frame 1 are aligned with the positioning holes reserved in the wall to position the frame 1. The frame is initially fixed after positioning, which facilitates the assembly of workers, increases the installation efficiency of workers, and prevents rework due to inaccurate positioning during installation. After positioning, the threaded rod 302 is rotated in the threaded groove 301 to the outside of the positioning post 3 and enters the threaded groove in the positioning hole. After all eight threaded rods 302 on the left and right sides of the frame 1 are installed in the wall, the frame 1 is fixed and stable in front of the window.

[0034] The upper and lower ends of the left side of the positioning column 3 are provided with square grooves 303. Limiting blocks 304 are movably installed in the two square grooves 303. The side of the limiting block 304 near the threaded groove 301 is set in a trapezoidal shape.

[0035] When the threaded rod 302 rotates inside the threaded groove 301, and rotates to the position of the square groove 303 opened on the positioning post 3, it squeezes the trapezoidal block at the bottom of the limiting block 304, so that the limiting block 304 is squeezed out through the square groove 303 to the outer surface of the positioning post 3, and cooperates with the positioning hole inside the wall to limit the position, and further fixes and installs it to make it more stable.

[0036] The reinforcing block 4 is U-shaped, and circular holes 401 are provided on both the left and right sides of the reinforcing block 4.

[0037] After placing the frame 1 on the support plate 2 and fixing it with the positioning column 3, the reinforcing block 4 is then locked onto the frame 1 so that the upper end of the reinforcing block 4 contacts the wall. The reinforcing block 4 is then bolted to the wall through the circular hole 401 at the upper end. Together with the support frame 2 and the positioning column 3, the frame is fixed and protected to ensure the stability of the balcony and prevent it from loosening and falling off.

Claims

1. A green lightweight prefabricated balcony made of environmentally friendly materials, comprising a frame (1), a support frame (2) fixedly installed at the bottom of the frame (1), positioning columns (3) movably installed at equal distances on the left and right ends of the frame (1), and a reinforcing plate (4) fixedly installed on the top of the frame (1); Its features are, The frame (1) has horizontal bars (101) fixedly installed at equal intervals in the horizontal direction inside, and vertical tubes (102) fixedly installed at equal intervals in the horizontal and vertical directions inside, with the horizontal bars (101) nested with the vertical tubes (102).

2. The green, lightweight, prefabricated balcony based on environmentally friendly materials according to claim 1, characterized in that: The support frame (2) is generally arranged in an inverted L shape. A support plate (201) is fixedly installed on the inner side of the support frame (2). The two ends of the support plate (201) are fixedly connected to the upper and lower L-shaped surfaces on the inner side of the support frame (2).

3. The green, lightweight, prefabricated balcony based on environmentally friendly materials according to claim 1, characterized in that: The upper left and right sides of the support frame (2) are provided with four circular holes (202), and the upper and lower sides of the left side of the support frame (2) are provided with four circular holes (202).

4. The green, lightweight, prefabricated balcony based on environmentally friendly materials according to claim 1, characterized in that: The positioning post (3) has a threaded groove (301) through the middle, and a threaded rod (302) is threadedly connected in the threaded groove (301).

5. The green, lightweight prefabricated balcony based on environmentally friendly materials according to claim 1, characterized in that: The positioning post (3) has square grooves (303) at both the upper and lower ends on the left side. Limiting blocks (304) are movably installed in the two square grooves (303). The limiting blocks (304) are arranged in a trapezoidal shape on the side near the threaded groove (301).

6. The green, lightweight, prefabricated balcony based on environmentally friendly materials according to claim 1, characterized in that: The reinforcing plate (4) is U-shaped, and circular holes (401) are provided on both the left and right sides of the reinforcing block (4).

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