Soft film wall

Abstract

The utility model relates to the technical field of exhibition building props, in particular to a soft film wall which comprises a first frame, the first frame comprises eight first rectangular pipes, four first short square pipes and a first reflective galvanized plate, and second frames are fixedly installed on the narrow side faces of the left edge and the upper edge of the first frame through bolts respectively. Each second frame comprises eleven second long square pipes, two second short square pipes and a second two-side reflective galvanized plate, a third frame is fixedly installed between the two second frames through bolts, and each third frame comprises thirteen third long inverted pipes, a third short square pipe and a third two-side reflective galvanized plate. The device can be repeatedly used, is simple to operate, and avoids the defects of material waste and generation of a large amount of construction waste.

Description

Technical Field

[0001] This utility model relates to the field of exhibition construction props technology, and in particular to a flexible membrane wall. Background Technology

[0002] Currently, there are three common methods for constructing the basic structure of exhibition backdrops: wooden structure, light steel keel structure, and steel structure. Among these, wooden and light steel keel structures are relatively wasteful. Since exhibitions typically last 3-5 days, they cannot be reused after dismantling and are directly disposed of as construction waste. Steel structure structures generally use trusses as the frame, resulting in low density, low cost, and recyclability. However, the backdrops in exhibition booths are mostly displayed with large or multi-faceted light boxes. In this case, it is necessary to build additional light box frames, which truss structures cannot meet. Heavy steel structures or wooden structures are required, which are not reusable, resulting in a large amount of waste and construction waste. Utility Model Content

[0003] The purpose of this utility model is to solve the shortcomings of existing flexible membrane walls, which cannot be reused after demolition, are wasteful, and require the construction of heavy steel or wooden structures, resulting in material waste and a large amount of construction waste. Therefore, a flexible membrane wall is proposed.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] Design a flexible membrane wall, including a frame, which comprises eight rectangular tubes, four short square tubes, and a reflective galvanized sheet. The eight rectangular tubes form two squares, and the four short square tubes are fixedly installed at the four corners of the squares. The reflective galvanized sheet is installed on the outer wall of the squares.

[0006] Its features are,

[0007] Frame 2 is bolted to the narrow sides of the left and top sides of Frame 1. Frame 2 consists of eleven long rectangular tubes, two short square tubes, and two reflective galvanized steel sheets.

[0008] Four rectangular tubes form a square, and two short rectangular tubes are fixedly installed at both ends of the lower side wall of the square. A U-shaped surface is fixedly connected to the opposite side of the square through the other ends of the two short rectangular tubes. The U-shaped surface is composed of three rectangular tubes. A square four composed of four rectangular tubes is fixedly installed at the top of the U-shaped surface and the square. Two reflective galvanized plates are fixedly installed on the sides of the square and the square.

[0009] A third frame is bolted to the middle of the two sets of frames two. The third frame includes twelve long inverted tubes, one short square tube, and three reflective galvanized steel sheets.

[0010] Four rectangular tubes form a square three. A short rectangular tube three is fixedly installed on the lower side wall of the square three. An L-shaped surface one is fixedly installed at the other end of the short rectangular tube three. The L-shaped surface one is composed of two rectangular tubes three arranged vertically. A square five composed of four rectangular tubes three is fixedly installed at the top of the square three and the L-shaped surface one. An L-shaped surface two composed of two rectangular tubes three is fixedly installed on the left side of the square five and the L-shaped surface one. Three reflective galvanized plates three are fixedly installed on the sides of the square three, the square five and the L-shaped surface two.

[0011] Preferably, the two sets of frame two are vertically distributed, and a set of frame three is fixedly installed at the middle of the vertical angle of the two sets of frame two by bolts.

[0012] Preferably, each of the rectangular tube 1, short square tube 1, rectangular tube 1, short square tube 2, rectangular tube 3, and short square tube 3 has a number of cross-shaped punch holes with a diameter of 6.5 mm.

[0013] Preferably, the thickness of the reflective galvanized sheet one, reflective galvanized sheet two, and reflective galvanized sheet three is 0.6 mm.

[0014] This utility model proposes a flexible membrane wall, which has the following advantages: It uses square tubing pre-welded into frame modules, with multiple cross-shaped perforations punched in each module. This multi-hole splicing allows for various sizes and shapes to be achieved, satisfying most different exhibition wall design schemes. Reflective galvanized sheets are attached to the inner side of the frame modules and welded in place. The frame modules are secured to each other using bolts inserted into the cross-shaped perforations and then nuts fitted, a method that also facilitates disassembly. The frame modules can be returned to storage after the exhibition and reused multiple times. Creating the flexible membrane wall only requires making new membrane and membrane clips; there is no need to weld the frame again or install the base layer and lighting. This saves on construction steps and labor costs, and avoids material waste. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the installation of a flexible membrane wall proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the frame-three-dimensional structure of a flexible membrane wall proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the two-dimensional frame structure of a flexible membrane wall proposed in this utility model;

[0018] Figure 4This is a schematic diagram of the three-dimensional frame structure of a flexible membrane wall proposed in this utility model.

[0019] In the picture:

[0020] 11. One rectangular tube; 12. One short square tube; 13. One reflective galvanized sheet; 14. One square piece;

[0021] 21. Two rectangular tubes; 22. Two short square tubes; 23. Two reflective galvanized sheets; 24. Two squares; 25. One U-shaped surface; 26. Four squares;

[0022] 31. Long inverted tube three; 32. Short square tube three; 33. Reflective galvanized sheet three; 34. Square three; 35. L-shaped surface one; 36. L-shaped surface two; 37. Square five. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figure 1-4 A type of flexible membrane wall includes a frame, which comprises eight rectangular tubes 11, four short square tubes 12, and a reflective galvanized sheet 13. The eight rectangular tubes 11 form two squares 14, and the four short square tubes 12 are fixedly installed at the four corners of the squares 14. The reflective galvanized sheet 13 is installed on the outer wall of the squares 14.

[0025] Frame 2 is fixedly installed on the narrow sides of the left and top sides of Frame 1 by bolts. Frame 2 includes eleven long square tubes 21, two short square tubes 22, and two reflective galvanized steel sheets 23.

[0026] Four rectangular tubes 21 form a square 24. Two short square tubes 22 are fixedly installed at both ends of the lower side wall of the square 24. A U-shaped surface 25 is fixedly connected to the opposite side of the square 24 through the other ends of the two short square tubes 22. The U-shaped surface 25 is composed of three rectangular tubes 21. A square 4 26 composed of four rectangular tubes 21 is fixedly installed at the top of the U-shaped surface 25 and the square 24. Two reflective galvanized steel plates 23 are fixedly installed on the sides of the square 24 and the square 4 26.

[0027] A third frame is bolted to the middle of the two sets of frame two. The third frame includes twelve long inverted tubes 31, one short square tube 32, and three reflective galvanized steel sheets 33.

[0028] Four rectangular tubes form a square 34. A short square tube 32 is fixedly installed on the lower side wall of the square 34. An L-shaped surface 35 is fixedly installed at the other end of the short square tube 32. The L-shaped surface 35 is composed of two rectangular tubes arranged vertically. A square 5 37 composed of four rectangular tubes is fixedly installed at the top of the square 34 and the L-shaped surface 35. An L-shaped surface 2 36 composed of two rectangular tubes is fixedly installed on the left side of the square 5 37 and the L-shaped surface 2 35. Three reflective galvanized steel sheets 33 are fixedly installed on the sides of the square 34, the square 5 37 and the L-shaped surface 2 36.

[0029] As an optimized solution in this embodiment, the two sets of frames 2 are vertically distributed, and a set of frames 3 is fixedly installed at the middle of the vertical angle of the two sets of frames 2 by bolts.

[0030] As an optimized solution of this embodiment, the rectangular tube 11, the short square tube 12, the rectangular tube 11, the short square tube 22, the rectangular tube 3 and the short square tube 32 are all perforated with a number of cross-shaped holes with a diameter of 6.5 mm.

[0031] As an optimized solution in this embodiment, the thickness of the reflective galvanized sheet 13, the reflective galvanized sheet 23, and the reflective galvanized sheet 33 is all 0.6 mm.

[0032] The overall workflow of this utility model is as follows:

[0033] Align the right cross-punched square tube hole of frame two with the left cross-punched square tube hole of frame one.

[0034] Bolts are used for fixing; then, the cross-punched square tube holes on the lower side of the other set of frame two are aligned with the cross-punched square tube holes on the upper side of frame one, and bolts are used for fixing.

[0035] Align the right and lower cross-punched square tube holes of frame three with the upper cross-punched square tube holes of one set of frame two and the left cross-punched square tube holes of another set of frame two, and fix them with bolts; thus completing the assembly operation. In actual use, several sets of frame one, frame two and frame three can be added according to the needs of the exhibition setup.

[0036] It should be noted that, in actual use, color-changing LED lights can be installed on the side walls of several sets of reflective galvanized steel sheets 13, 23, and 33, depending on the exhibition setup requirements.

[0037] The number of components and connection angles can be adjusted according to the required size and shape.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A flexible membrane wall, comprising a frame, the frame comprising eight rectangular tubes, four short square tubes, and a reflective galvanized sheet, the eight rectangular tubes forming two squares, the four short square tubes being fixedly installed at the four corners of the squares, and the reflective galvanized sheet being installed on the outer wall of the squares. Its features are, Frame 2 is bolted to the narrow sides of the left and top sides of Frame 1. Frame 2 consists of eleven long rectangular tubes, two short square tubes, and two reflective galvanized steel sheets. Four rectangular tubes form a square, and two short rectangular tubes are fixedly installed at both ends of the lower side wall of the square. A U-shaped surface is fixedly connected to the opposite side of the square through the other ends of the two short rectangular tubes. The U-shaped surface is composed of three rectangular tubes. A square four composed of four rectangular tubes is fixedly installed at the top of the U-shaped surface and the square. Two reflective galvanized plates are fixedly installed on the sides of the square and the square. A third frame is bolted to the middle of the two sets of frames two. The third frame includes twelve long inverted tubes, one short square tube, and three reflective galvanized steel sheets. Four rectangular tubes form a square three. A short rectangular tube three is fixedly installed on the lower side wall of the square three. An L-shaped surface one is fixedly installed at the other end of the short rectangular tube three. The L-shaped surface one is composed of two rectangular tubes three arranged vertically. A square five composed of four rectangular tubes three is fixedly installed at the top of the square three and the L-shaped surface one. An L-shaped surface two composed of two rectangular tubes three is fixedly installed on the left side of the square five and the L-shaped surface one. Three reflective galvanized plates three are fixedly installed on the sides of the square three, the square five and the L-shaped surface two.

2. The flexible membrane wall according to claim 1, characterized in that, The two sets of frames are vertically distributed, and a set of frames is fixedly installed at the middle of the vertical angle between the two sets of frames by bolts.

3. The flexible membrane wall according to claim 1, characterized in that, The rectangular tube 1, short square tube 1, rectangular tube 1, short square tube 2, rectangular tube 3, and short square tube 3 are all perforated with a total diameter of 6.5 mm.

4. The flexible membrane wall according to claim 1, characterized in that, The thickness of the reflective galvanized sheet one, reflective galvanized sheet two, and reflective galvanized sheet three is 0.6 mm.

Images