A metal corrugated packing facilitating assembly

Abstract

This utility model provides an easily assembled corrugated metal packing material, relating to the technical field of corrugated metal packing materials. It includes an annular base, a tower body placed on top of the annular base, and corrugated metal sheets placed inside the tower body. A gantry frame is fixedly installed on top of the annular base, and a lifting structure is provided on top of the gantry frame. An adjusting structure is provided at the bottom of the lifting structure, and U-shaped brackets are installed at both ends of the bottom of the adjusting structure. Each of the two sets of U-shaped brackets is equipped with a fastening structure. The lifting structure drives the adjusting structure to move up and down, and the adjusting structure adjusts the position of the two sets of U-shaped brackets. This utility model uses the lifting structure to move the adjusting structure downwards and the adjusting structure to adjust the position of the two sets of U-shaped brackets until the inner walls of the two sets of U-shaped brackets abut against the corrugated metal sheets. This allows for rapid assembly of the corrugated metal sheets while effectively ensuring the stability of the tower body and the corrugated metal sheets during operation.

Description

Technical Field

[0001] This utility model relates to the field of metal corrugated packing technology, and specifically to a metal corrugated packing that is easy to assemble. Background Technology

[0002] Corrugated metal packing is one of the highest-performing packing products. It is typically made of thin sheets of metal such as stainless steel, aluminum, or copper, pressed into triangular corrugated sheets and assembled into discs. Corrugated metal packing offers advantages such as high throughput, low resistance, high efficiency, and strong resistance to fouling, and is widely used in industries such as petroleum, chemical, cryogenics, and light industry. It is mainly used in gas-liquid or liquid-liquid two-phase contact mass transfer processes. Its corrugated structure increases the contact area between the two phases and enhances turbulence, thereby improving mass transfer efficiency.

[0003] In the existing technology, metal corrugated packing is usually welded inside the tower. The welding method and process are complex and can easily lead to deformation of the packing. After long-term use, the metal corrugated packing may need to be replaced due to corrosion, scaling or mechanical damage. Traditional rigid connection structures (such as welding) require destructive dismantling, which can easily damage the inner wall of the tower.

[0004] This invention proposes a metal corrugated packing that is easy to assemble, solving the problem that metal corrugated packing is usually welded inside the tower, and when it needs to be replaced, it needs to be destructively removed, which can easily damage the inner wall of the tower. Summary of the Invention

[0005] In order to overcome the problem in the above-mentioned background technology that metal corrugated packing is usually welded inside the tower, and when it needs to be replaced, it needs to be destructively removed, which easily damages the inner wall of the tower.

[0006] Based on the above technical concept, the technical solution adopted by this utility model is as follows:

[0007] A metal corrugated packing material that is easy to assemble includes an annular base, a tower body placed on top of the annular base, metal corrugated sheets placed inside the tower body, a gantry frame fixedly installed on top of the annular base, a lifting structure provided on top of the gantry frame, an adjustment structure provided at the bottom of the lifting structure, U-shaped brackets installed at both ends of the bottom of the adjustment structure, and fastening structures provided on both sets of U-shaped brackets.

[0008] The lifting structure is used to drive the adjustment structure to move up and down, and the adjustment structure is used to adjust the position of the two sets of U-shaped card seats.

[0009] To further define the above technical solution, a positioning groove is provided on the top of the annular base for engaging with the tower body.

[0010] Further defining the above technical solution, the lifting structure includes a vertical screw threadedly connected to the middle of the top of the gantry frame, a handwheel fixedly installed at the top of the vertical screw, and a lifting plate rotatably connected to the bottom of the vertical screw.

[0011] Further defining the above technical solution, the lifting structure also includes two sets of sliders, which are fixedly connected to both ends of the lifting plate, and the two ends of the inner side of the gantry are provided with sliding grooves for sliding cooperation with the sliders.

[0012] Further defining the above technical solution, the adjustment structure includes two sets of connecting plates, which are fixedly installed at both ends of the bottom of the lifting plate. A bidirectional threaded column is rotatably installed between the two sets of connecting plates. Threaded sleeves are screwed to both ends of the outer side of the bidirectional threaded column. A rotating shaft is fixedly connected to the right end of the bidirectional threaded column, and a turntable is fixedly installed at the end of the rotating shaft opposite to the bidirectional threaded column.

[0013] Further defining the above technical solution, the adjustment structure also includes a guide rod, which is fixedly installed between two sets of connecting plates. The guide rod is arranged parallel to the bidirectional threaded column, and both ends of the outer side of the guide rod are slidably fitted with sliding sleeves. The bottom of the sliding sleeves is fixedly connected to the top of the threaded sleeves.

[0014] Further defining the above technical solution, the fastening structure includes two sets of transverse screws, which are respectively screwed onto the side of the two sets of U-shaped brackets away from the center of the gantry frame. Fastening plates are rotatably installed on the side of the two sets of transverse screws near the center of the gantry frame. Handles are fixedly installed on the end of the two sets of transverse screws away from the fastening plates. Movable blocks are fixedly connected to the top of the two sets of transverse screws. Movable grooves are opened on the inner top walls of the two sets of U-shaped brackets for sliding engagement with the movable blocks.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention uses a lifting structure to drive an adjusting structure downwards, and adjusts the position of two sets of U-shaped brackets until the inner walls of the two sets of U-shaped brackets abut against the metal corrugated sheet. This allows for the rapid assembly of the metal corrugated sheet while effectively ensuring the stability of the tower body and the metal corrugated sheet during operation.

[0017] This invention uses a handle to rotate a horizontal screw, which in turn moves a fastening plate inside a U-shaped bracket and abuts against the outside of the tower body, thereby further stabilizing the tower body. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a cross-sectional view of a metal corrugated packing material that is easy to assemble according to this utility model.

[0020] Figure 2 This is a front view schematic diagram of the easily assembled metal corrugated packing of this utility model;

[0021] Figure 3 This is a top view schematic diagram of a metal corrugated packing material that is easy to assemble according to this utility model.

[0022] Figure 4 This invention relates to a metal corrugated packing material that is easy to assemble. Figure 1 Enlarged structural diagram at point A in the middle.

[0023] The components include: 1. Annular base; 11. Positioning groove; 2. Tower body; 3. Corrugated metal sheet; 4. Gantry frame; 5. Lifting structure; 51. Vertical screw; 52. Handwheel; 53. Lifting plate; 54. Slider; 55. Slide groove; 6. Adjustment structure; 61. Connecting plate; 62. Two-way threaded column; 63. Threaded sleeve; 64. Rotating shaft; 65. Turntable; 66. Smooth rod; 67. Slide sleeve; 7. U-shaped bracket; 8. Fastening structure; 81. Horizontal screw; 82. Fastening plate; 83. Handle; 84. Movable block; 85. Movable groove. Detailed Implementation

[0024] The following is in conjunction with the appendix Figures 1-4 The present invention will be described in further detail below.

[0025] Example 1: This example provides a metal corrugated packing material that is easy to assemble, such as... Figure 1 As shown, this invention solves the problem that metal corrugated packing is typically welded inside the tower, requiring destructive removal for replacement and easily damaging the tower's inner wall. It includes an annular base 1, a tower body 2 placed on top of the annular base 1, metal corrugated sheets 3 placed inside the tower body 2, a gantry frame 4 fixedly mounted on top of the annular base 1, a lifting structure 5 at the top of the gantry frame 4, and an adjusting structure 6 at the bottom of the lifting structure 5. U-shaped brackets 7 are installed at both ends of the bottom of the adjusting structure 6, and fastening structures 8 are installed on both sets of U-shaped brackets 7. The lifting structure 5 drives the adjusting structure 6 to move up and down, and the adjusting structure 6 adjusts the position of the two sets of U-shaped brackets 7.

[0026] Combination Figure 1 and Figure 3 In an embodiment of this utility model, a positioning groove 11 is provided on the top of the annular base 1 for cooperating with the tower body 2.

[0027] Combination Figure 1 In an embodiment of this utility model, the lifting structure 5 includes a vertical screw 51, which is threadedly connected to the middle of the top of the gantry frame 4. A handwheel 52 is fixedly installed on the top of the vertical screw 51, and a lifting plate 53 is rotatably connected to the bottom of the vertical screw 51.

[0028] Combination Figure 1 In an embodiment of this utility model, the lifting structure 5 further includes two sets of sliders 54, which are fixedly connected to both ends of the lifting plate 53 respectively. The two ends of the inner side of the gantry frame 4 are provided with sliding grooves 55 for sliding cooperation with the sliders 54.

[0029] Combination Figure 1 and Figure 2 In an embodiment of this utility model, the adjusting structure 6 includes two sets of connecting plates 61, which are respectively fixedly installed at both ends of the bottom of the lifting plate 53. A bidirectional threaded column 62 is rotatably installed between the two sets of connecting plates 61. Threaded sleeves 63 are screwed to both ends of the outer side of the bidirectional threaded column 62. A rotating shaft 64 is fixedly connected to the right end of the bidirectional threaded column 62. A turntable 65 is fixedly installed at the end of the rotating shaft 64 that is away from the bidirectional threaded column 62.

[0030] Combination Figure 2 In an embodiment of this utility model, the adjusting structure 6 further includes a light rod 66, which is fixedly installed between two sets of connecting plates 61. The light rod 66 is arranged parallel to the bidirectional threaded column 62. Both ends of the outer side of the light rod 66 are slidably sleeved with sliding sleeves 67. The bottom of the sliding sleeve 67 is fixedly connected to the top of the threaded sleeve 63.

[0031] The tower body 2 is placed in the positioning groove 11 at the top of the annular base 1. Then, the operator turns the handwheel 52, which drives the vertical screw 51 to rotate. Since the vertical screw 51 is rotatably connected to the lifting plate 53, and the lifting plate 53 is slidably connected to the slide groove 55 through the slider 54, the rotation of the vertical screw 51 can drive the lifting plate 53 to move downward. When the lifting plate 53 moves downward, it drives the adjusting structure 6 and the U-shaped bracket 7 to move downward until the inner top wall of the U-shaped bracket 7 is in contact with the top of the tower body 2. Then, the operator turns the turntable 65. The rotating shaft 64 drives the bidirectional threaded column 62 to rotate. Since the bidirectional threaded column 62 is threadedly connected to the threaded sleeve 63, and the threaded sleeve 63 is slidably connected to the smooth rod 66 through the sliding sleeve 67, the rotation of the bidirectional threaded column 62 can drive the two sets of threaded sleeves 63 to move and move away from each other. When the two sets of threaded sleeves 63 move, they drive the two sets of U-shaped brackets 7 to move until the inner wall of the two sets of U-shaped brackets 7 abuts against the inner wall of the metal corrugated sheet 3. In this way, the assembly of the metal corrugated sheet 3 can be completed quickly, while effectively ensuring the stability of the tower body 2 and the metal corrugated sheet 3 during operation.

[0032] Example 2: Reference Figure 1 and Figure 4 To further improve the stability of the metal corrugated sheet 3 after assembly with the tower body 2, a fastening structure 8 is provided, including two sets of transverse screws 81, which are respectively screwed to the side of the two sets of U-shaped brackets 7 away from the center of the gantry frame 4. Fastening plates 82 are rotatably installed on the side of the two sets of transverse screws 81 near the center of the gantry frame 4. Handles 83 are fixedly installed on the end of the two sets of transverse screws 81 away from the fastening plates 82. Movable blocks 84 are fixedly connected to the top of the two sets of transverse screws 81. Movable grooves 85 are opened on the inner top wall of the two sets of U-shaped brackets 7 for sliding cooperation with the movable blocks 84.

[0033] After the inner walls of the two sets of U-shaped brackets 7 abut against the metal corrugated sheet 3, the operator turns the handle 83. The rotation of the handle 83 drives the horizontal screw 81 to rotate. Since the horizontal screw 81 is rotatably connected to the fastening plate 82, and the fastening plate 82 is slidably connected to the movable slot 85 through the movable block 84, the rotation of the horizontal screw 81 can drive the fastening plate 82 to move towards the outside of the tower body 2 until the two sets of fastening plates 82 abut against the outside of the tower body 2, thereby making the metal corrugated sheet 3 more stable after being assembled with the tower body 2.

[0034] The above description is a further detailed explanation of the present invention in conjunction with specific preferred embodiments, which is intended to enable those skilled in the art to understand and apply the present invention. However, it should not be assumed that the specific implementation of the present invention is limited to these descriptions.

Claims

1. A metal corrugated packing material that is easy to assemble, comprising an annular base (1), wherein a tower body (2) is placed on top of the annular base (1), characterized in that, The tower body (2) has a metal corrugated sheet (3) inside. A gantry frame (4) is fixedly installed on the top of the ring base (1). A lifting structure (5) is set on the top of the gantry frame (4). An adjustment structure (6) is set at the bottom of the lifting structure (5). U-shaped brackets (7) are installed at both ends of the bottom of the adjustment structure (6). Fastening structures (8) are set on both sets of U-shaped brackets (7). Among them, the lifting structure (5) is used to drive the adjustment structure (6) to lift, and the adjustment structure (6) is used to adjust the position of the two sets of U-shaped card seats (7).

2. A metal corrugated packing for easy assembly as claimed in claim 1 wherein, The top of the annular base (1) is provided with a positioning groove (11) for cooperating with the tower body (2).

3. A metal corrugated packing for easy assembly as claimed in claim 1 wherein, The lifting structure (5) includes a vertical screw (51) threadedly connected to the middle of the top of the gantry frame (4), a handwheel (52) fixedly installed on the top of the vertical screw (51), and a lifting plate (53) rotatably connected to the bottom of the vertical screw (51).

4. A metal corrugated packing for easy assembly as claimed in claim 3 wherein, The lifting structure (5) also includes two sets of sliders (54), which are fixedly connected to both ends of the lifting plate (53). The two ends of the inner side of the gantry (4) are provided with sliding grooves (55) for sliding cooperation with the sliders (54).

5. A metal corrugated packing for easy assembly as claimed in claim 3 wherein, The adjustment structure (6) includes two sets of connecting plates (61), which are fixedly installed at both ends of the bottom of the lifting plate (53). A bidirectional threaded column (62) is rotatably installed between the two sets of connecting plates (61). Threaded sleeves (63) are screwed to both ends of the outer side of the bidirectional threaded column (62). A rotating shaft (64) is fixedly connected to the right end of the bidirectional threaded column (62). A turntable (65) is fixedly installed at the end of the rotating shaft (64) away from the bidirectional threaded column (62).

6. A metal corrugated packing for easy assembly as claimed in claim 5 wherein, The adjustment structure (6) also includes a light rod (66), which is fixedly installed between two sets of connecting plates (61). The light rod (66) is arranged parallel to the bidirectional threaded column (62). Both ends of the outer side of the light rod (66) are slidably fitted with sliding sleeves (67). The bottom of the sliding sleeve (67) is fixedly connected to the top of the threaded sleeve (63).

7. A metal corrugated packing for easy assembly as claimed in claim 1 wherein, The fastening structure (8) includes two sets of transverse screws (81), which are respectively screwed to the side of the two sets of U-shaped brackets (7) away from the center of the gantry frame (4). The side of the two sets of transverse screws (81) near the center of the gantry frame (4) is rotatably equipped with fastening plates (82). The end of the two sets of transverse screws (81) away from the fastening plates (82) is fixedly equipped with a handle (83). The top of the two sets of transverse screws (81) is fixedly connected with a movable block (84). The inner top wall of the two sets of U-shaped brackets (7) is provided with a movable groove (85) for sliding cooperation with the movable block (84).

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