Square tube type double-sided film clamping groove

Abstract

The utility model relates to the technical field of square tubes, and discloses a square tube type double-sided film clamping groove which comprises a base, a three-dimensional column is fixedly connected to the top of the base, a U-shaped block is arranged on the outer wall of the three-dimensional column, a movable plate is arranged on the front side of the U-shaped block, and the U-shaped block is in threaded connection with the movable plate through a first bolt. A fixing plate is fixedly connected to the middle of the front side of the U-shaped block, and a long groove is formed in the middle of the front side of the fixing plate. According to the device, the first C-shaped groove, the L-shaped block, the movable plate, the fixed plate, the long groove and the first bolt are matched with one another, so that the problem that a square pipe is tedious in the installation process is solved, meanwhile, time and labor are saved, disassembly is convenient, and therefore the working efficiency is improved; therefore, the double-layer film can be covered, meanwhile, a supporting square pipe in a conventional method can be replaced, the distance between the stand columns can be increased, and then the use amount of steel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of square tubes, in particular to a square tube type double-sided film clamping groove. Background Art

[0002] Usually in the process of manufacturing greenhouses, upper tubes are needed, so square tubes are a name for square tubes, that is, steel tubes with equal sides. They are made of strip steel after processing and rolling. Square tubes have good pressure resistance, light weight, and are easy to process and transport. Therefore, they are favored by all walks of life.

[0003] Usually, upper tubes are required in the process of greenhouse production. Since the existing square tubes are cumbersome to install and inconvenient to disassemble, it takes a lot of time and reduces work efficiency. In addition, the square tubes cannot cover the double-layer film at the same time, and the distance between the columns cannot be increased, which increases the amount of steel used. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a square tube type double-sided film clamping groove, which solves the problems that the square tube is cumbersome to operate during installation and is inconvenient to disassemble, thus taking a lot of time, and the square tube cannot cover the double layer of film at the same time, and the distance between the columns cannot be increased, thereby increasing the amount of steel used.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a square tube-type double-sided film clamping groove, including a base, a three-dimensional column is fixedly connected to the top of the base, a U-shaped block is provided on the outer wall of the three-dimensional column, a movable plate is provided on the front side of the U-shaped block, the U-shaped block and the movable plate are threadedly connected by a first bolt, a fixed plate is fixedly connected to the middle part of the front side of the U-shaped block, an elongated groove is provided in the middle part of the front side of the fixed plate, an elongated plate 2 is provided inside the elongated groove, an elongated plate 1 is fixedly connected to the front side of the elongated plate 2, and a C-shaped groove is provided at the upper and lower ends of the rear side of the elongated plate 1.

[0006] As a further description of the above technical solution:

[0007] Square grooves are provided at the four corners of the top of the base, a sliding rod is slidably connected inside the square groove, and the bottom of the sliding rod passes through the base and is fixedly connected with a drill bit.

[0008] As a further description of the above technical solution:

[0009] The top of the three-dimensional column is fixedly connected with a protection plate, and the left and right ends of the bottom of the protection plate are fixedly connected with lighting lamps.

[0010] As a further description of the above technical solution:

[0011] A square tube is arranged on the front side of the three-dimensional column, and L-shaped blocks are fixedly connected to the upper and lower ends of the rear side of the square tube, and the L-shaped blocks are engaged with the C-shaped grooves.

[0012] As a further description of the above technical solution:

[0013] The upper and lower sides of the square tube are both provided with film pressing grooves, and the fixing plate is threadedly connected with the elongated plate through a second bolt.

[0014] As a further description of the above technical solution:

[0015] The top of the sliding rod is fixedly connected to a limiting column.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, the U-shaped block, the three-dimensional column, the elongated plate, the C-shaped groove, the L-shaped block, the movable plate, the fixed plate, the elongated groove and the first bolt cooperate with each other, thereby solving the cumbersome problem of installing the opposite pipe, saving time and effort and facilitating disassembly, thereby improving work efficiency.

[0018] 2. In the utility model, the square tube, the film pressing groove, the square tube, the second long plate and the second bolt cooperate with each other, thereby solving the problem of covering the double-layer film. At the same time, it can replace the conventional supporting square tube and increase the distance between the columns, thereby reducing the amount of steel used. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view of the square tube type double-sided film holder tank proposed by the utility model;

[0020] Figure 2 This is a partial structural diagram of the square tube type double-sided film clamping tank proposed by the utility model;

[0021] Figure 3 This is a partial structural exploded view of the square tube type double-sided film holder tank proposed by the utility model;

[0022] Figure 4 This is a partial structural schematic diagram of the square tube type double-sided film clamping tank proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the partial structure of the L-shaped block of the square tube type double-sided film clamping groove proposed by the utility model;

[0024] Figure 6 This is a schematic diagram of the first bolt structure of the square tube type double-sided film clamping groove proposed by the utility model.

[0025] Legend:

[0026] 1. Base; 2. Square groove; 3. Drill bit; 4. Limit column; 5. Sliding rod; 6. Square tube; 7. Three-dimensional column; 8. Lighting lamp; 9. Protection plate; 10. U-shaped block; 11. First bolt; 12. Moving plate; 13. C-shaped groove; 14. Long plate one; 15. L-shaped block; 16. Long groove; 17. Long plate two; 18. Fixed plate; 19. Second bolt; 20. Film pressing groove. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference Figure 1-6 The utility model provides an embodiment: a square tube type double-sided film card slot, including a base 1, a three-dimensional column 7 is fixedly connected to the top of the base 1, and a U-shaped block 10 is arranged on the outer wall of the three-dimensional column 7. The U-shaped block 10 can fix the three-dimensional column 7 to avoid sliding during use. A movable plate 12 is arranged on the front side of the U-shaped block 10, and the U-shaped block 10 and the movable plate 12 are threadedly connected by a first bolt 11. A fixed plate 18 is fixedly connected to the middle part of the front side of the U-shaped block 10, and after the fixed plate 18 and the elongated plate 2 17 are fitted, they are fixed by a second bolt 19. An elongated groove 16 is opened in the middle part of the front side of the fixed plate 18, and an elongated plate 2 17 is arranged inside the elongated groove 16. The front side of the elongated plate 2 17 is fixedly connected to the elongated plate 14, and the upper and lower ends of the rear side of the elongated plate 14 are opened. The C-shaped groove 13 is engaged with the L-shaped block 15 to fix the square tube 6.

[0029] The four corners of the top of the base 1 are all provided with square grooves 2, and the inner sliding connection of the square groove 2 is provided with a sliding rod 5. The bottom of the sliding rod 5 passes through the base 1 and is fixedly connected with a drill bit 3, and the sliding rod 5 and the drill bit 3 are drilled into the soil to fix the base 1 to avoid shaking. The top of the three-dimensional column 7 is fixedly connected with a protective plate 9, which can protect the three-dimensional column 7 and increase its service life. The left and right ends of the bottom of the protective plate 9 are fixedly connected with lighting lamps 8, which are convenient for night workers to use with the lighting lamps 8. The front side of the three-dimensional column 7 is provided with a square tube 6, and the upper and lower ends of the rear side of the square tube 6 are fixedly connected with L-shaped blocks 15, which are engaged with the C-shaped groove 13. The upper and lower sides of the square tube 6 are provided with film pressing grooves 20, and the fixing plate 18 is threadedly connected to the elongated plate 17 by a second bolt 19. The top of the sliding rod 5 is fixedly connected with a limiting column 4, and the limiting column 4 can prevent the sliding rod 5 from moving out of the track during sliding.

[0030] Working principle: by inserting the U-shaped block 10 into the outer wall of the three-dimensional column 7, the C-shaped groove 13 set on the long plate 14 is being fitted with the L-shaped block 15, and at this time, the fixed plate 18 is fixedly connected to the movable plate 12, and the long groove 16 on the fixed plate 18 is engaged with the long plate 2 17, and then the long plate 2 17 is fixed to the inside of the long groove 16 by the second bolt 19, so that the square tube 6 cannot move, and then the movable plate 12 is fixed to the U-shaped block 10 in conjunction with the first bolt 11, thereby solving the cumbersome problem in the installation process of the opposite tube, while saving time and effort and facilitating disassembly, thereby improving work efficiency, and film pressing grooves 20 are provided on the two planes of the square tube 6, which can cover the double-layer film, so that the square tube 6 is continuously rolled and formed by hot-dip galvanized steel plate, with a smooth surface and no damage to the film, and the special-shaped cross-section of multiple grooves improves the bending strength, and because of its high strength, it can replace the conventional support square tube 6, and can also increase the column spacing, thereby reducing the amount of steel used.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A square tube-type double-sided film holder tank, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a three-dimensional column (7), the outer wall of the three-dimensional column (7) is provided with a U-shaped block (10), the front side of the U-shaped block (10) is provided with a movable plate (12), the U-shaped block (10) and the movable plate (12) are threadedly connected via a first bolt (11), the middle part of the front side of the U-shaped block (10) is fixedly connected to a fixed plate (18), the middle part of the front side of the fixed plate (18) is provided with a long groove (16), a second long plate (17) is provided inside the long groove (16), the front side of the second long plate (17) is fixedly connected to a first long plate (14), and the upper and lower ends of the rear side of the first long plate (14) are both provided with C-shaped grooves (13).

2. The square tube type double-sided film holder according to claim 1, characterized in that: The four corners on the top of the base (1) are all provided with square grooves (2), the interior of the square grooves (2) is slidably connected to a sliding rod (5), and the bottom of the sliding rod (5) passes through the base (1) and is fixedly connected to a drill bit (3).

3. The square tube type double-sided film holder according to claim 1, characterized in that: The top of the three-dimensional column (7) is fixedly connected to a protection plate (9), and the left and right ends of the bottom of the protection plate (9) are fixedly connected to lighting lamps (8).

4. The square tube type double-sided film holder according to claim 1, characterized in that: A square tube (6) is arranged on the front side of the three-dimensional column (7), and L-shaped blocks (15) are fixedly connected to the upper and lower ends of the rear side of the square tube (6), and the L-shaped blocks (15) are engaged with the C-shaped groove (13).

5. The square tube type double-sided film holder according to claim 4, characterized in that: The upper and lower sides of the square tube (6) are both provided with film pressing grooves (20), and the fixing plate (18) is threadedly connected to the second elongated plate (17) via a second bolt (19).

6. The square tube type double-sided film holder according to claim 2, characterized in that: The top of the sliding rod (5) is fixedly connected to a limiting column (4).

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