Thin-wall aluminum flange structure

Abstract

The utility model discloses a thin-wall aluminum flange structure which comprises a first connecting disc and an adjusting mechanism. A second connecting disc is arranged on the lower side of the first connecting disc, evenly-distributed connecting cylinders are fixedly connected to the upper surface of the first connecting disc and the lower surface of the second connecting disc, bolts are connected between every two vertically-adjacent connecting cylinders in an inserted mode, and nuts are connected to the upper ends of the bolts in a threaded mode; the upper end of the connecting disc I and the lower end of the connecting disc II are fixedly connected with connecting pipes; the adjusting mechanisms are arranged in the connecting cylinders, each adjusting mechanism comprises an adjusting bin, a cavity, a clamping seat and a screw rod, the adjusting bins are fixedly connected to the middles of the connecting cylinders, the cavities are formed in the adjusting bins, and according to the thin-wall aluminum flange structure, rapid and stable connection of the two connecting plates can be achieved through the connecting gear rings; and meanwhile, bolts of different sizes can be connected in a penetrating mode for fastening according to different requirements, and the use convenience degree of the thin-wall aluminum flange structure is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thin-walled aluminum flanges, in particular to a thin-walled aluminum flange structure. Background Art

[0002] Thin-walled aluminum flange structure is a special flange design, which uses thin-walled aluminum material as the main component. Thin-walled aluminum flange structure has been widely used in industrial production, pipeline connection and other fields due to its advantages such as lightness, corrosion resistance, easy connection and high adjustability. However, it is also necessary to pay attention to its installation and maintenance during use to ensure its long-term stable performance. Flange is a very common and widely used component in engineering design. It is an indispensable part of piping design, pipe fittings and valves, and it is also a necessary component in equipment and equipment parts.

[0003] Some existing thin-walled aluminum flange structures use a method of fixing the position and specifications of the connection port to achieve stable connection of the thin-walled aluminum flange;

[0004] This type of traditional thin-walled aluminum flange structure has the following problems: the method of fixing the position and specifications of the connection port may affect the convenience of using the thin-walled aluminum flange structure, and may also affect the scope of application of the thin-walled aluminum flange structure. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a thin-walled aluminum flange structure, which can realize the rapid and stable connection of two connecting plates by connecting gear rings, and can also be fastened by inserting and connecting bolts of different sizes according to different needs, thereby effectively improving the convenience of using the thin-walled aluminum flange structure and effectively solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thin-walled aluminum flange structure, including a connecting plate and an adjusting mechanism;

[0007] Connection plate 1: a connection plate 2 is arranged on its lower side, the upper surface of the connection plate 1 and the lower surface of the connection plate 2 are fixedly connected with evenly distributed connection tubes, bolts are inserted between two vertically adjacent connection tubes, nuts are threadedly connected to the upper ends of the bolts, and the upper end of the connection plate 1 and the lower end of the connection plate 2 are fixedly connected with connection pipes;

[0008] Adjustment mechanism: It is arranged inside the connecting tube, and can realize the fast and stable connection of the two connecting plates through the connecting gear ring. At the same time, it can insert and connect bolts of different sizes for tightening according to different needs, which effectively improves the convenience of using the thin-walled aluminum flange structure.

[0009] Furthermore, the adjustment mechanism includes an adjustment bin, a cavity, a clamping seat and a screw, the adjustment bins are respectively fixedly connected to the middle part of the connecting tube, the cavities are arranged inside the adjustment bins, the clamping seats are slidably connected to the inside of the cavities, the ends of the clamping seats close to the center of the connecting tube are cooperated with the middle parts of the laterally adjacent bolts, the screws are rotatably connected to the ends of the adjustment bins away from the center of the connecting tube, and the ends of the screws close to the center of the connecting tube are threadedly connected to the laterally adjacent clamping seats, thereby realizing position adjustment of the clamping seats and being able to adapt to bolts of different sizes.

[0010] Furthermore, one end of the screw rod away from the center of the connecting pipe is fixedly connected with a knob to provide driving force for adjusting the position of the clamping seat.

[0011] Furthermore, a groove is provided at the upper end of the connecting disk 2, and a connecting toothed ring 1 is fixedly connected to one end of the groove close to the center of the connecting disk 2, and a connecting toothed ring 2 is fixedly connected to the lower end of the connecting disk 1, and the connecting toothed ring 1 is clamped with the connecting toothed ring 2 to realize a simple and quick connection between the connecting disk 1 and the connecting disk 2.

[0012] Furthermore, it also includes a rubber gasket 1, which is arranged between the groove and the connecting tooth ring 2, and a rubber gasket 2 is arranged between the connecting disk 1 and the connecting disk 2 to improve the sealing performance of the connection between the connecting disk 1 and the connecting disk 2.

[0013] Furthermore, the lower end of connecting disk one is fixedly connected to a fixing ring, the lower end of the fixing ring is fixedly connected to a rib, the upper end of connecting disk two is fixedly connected to a slot, the rib is snap-fitted to the slot, further improving the sealing of the connection between connecting disk one and connecting disk two, and at the same time playing a positioning role.

[0014] Furthermore, it also includes a gasket, which is respectively arranged between the nut and the vertically adjacent connecting tube and between the bolt head and the vertically adjacent connecting tube to improve the stability of bolt tightening.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the thin-walled aluminum flange structure has the following advantages:

[0016] 1. The personnel install the lower end of the connecting plate 1 and the upper end of the connecting plate 2 in coordination, so that the connecting gear ring 2 is inserted into the inside of the groove, and then the connecting gear ring 1 is clamped with the connecting gear ring 2, and at the same time, the rib is clamped into the inside of the card slot, so as to achieve the initial positioning connection of the connecting plate 1 and the connecting plate 2. The two connecting plates can be quickly and stably connected through the connecting gear ring, which effectively improves the convenience of using the thin-walled aluminum flange structure.

[0017] 2. Personnel select bolts of different sizes for tightening according to different needs, insert the bolts between two vertically adjacent connecting tubes, and then rotate the screw through the knob. The rotation of the screw makes the laterally adjacent clamping seats slide inside the corresponding cavity toward the end close to the center of the connecting tube, so that the clamping seats can clamp and fix the laterally adjacent bolts, and then the nut is threadedly connected to the upper end of the bolt, thereby realizing the tightening of the connecting plate 1 and the connecting plate 2. At the same time, bolts of different sizes can be inserted and connected for tightening according to different needs, which effectively improves the convenience of using the thin-walled aluminum flange structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure inside the utility model;

[0020] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0021] In the figure: 1 connecting disc 1, 2 connecting disc 2, 3 adjusting mechanism, 31 adjusting chamber, 32 cavity, 33 clamping seat, 34 screw, 4 connecting cylinder, 5 bolt, 6 nut, 7 gasket, 8 connecting pipe, 9 groove, 10 connecting gear ring 1, 11 connecting gear ring 2, 12 rubber gasket 1, 13 rubber gasket 2, 14 fixing ring, 15 rib, 16 slot. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 , This embodiment provides a technical solution: a thin-walled aluminum flange structure, including a connecting plate 1 and an adjustment mechanism 3;

[0024] Connecting disk 1: a connecting disk 2 is arranged on its lower side, the upper surface of the connecting disk 1 and the lower surface of the connecting disk 2 are fixedly connected with evenly distributed connecting tubes 4, bolts 5 are inserted between two vertically adjacent connecting tubes 4, the upper ends of the bolts 5 are threadedly connected with nuts 6, the upper end of the connecting disk 1 and the lower end of the connecting disk 2 are fixedly connected with connecting tubes 8, the upper end of the connecting disk 2 is provided with a groove 9, the end of the groove 9 close to the center of the connecting disk 2 is fixedly connected with a connecting toothed ring 10, the lower end of the connecting disk 1 is fixedly connected with a connecting toothed ring 2 11, the connecting toothed ring 10 is clamped with the connecting toothed ring 2 11, the lower end of the connecting disk 1 is matched with the upper end of the connecting disk 2, so that the connecting toothed ring 2 11 is inserted into the inside of the groove 9, and then the connecting toothed ring 10 is clamped with the connecting toothed ring 2 11, and at the same time, the rib 15 is clamped into the inside of the clamping groove 16, so as to realize the preliminary positioning connection of the connecting disk 1 and the connecting disk 2;

[0025] Adjustment mechanism 3: They are all arranged inside the connecting tube 4. The adjustment mechanism 3 includes an adjustment chamber 31, a cavity 32, a clamping seat 33 and a screw 34. The adjustment chamber 31 is fixedly connected to the middle of the connecting tube 4. The cavity 32 is arranged inside the adjustment chamber 31. The clamping seat 33 is slidably connected to the inside of the cavity 32. The end of the clamping seat 33 close to the center of the connecting tube 8 is matched with the middle of the laterally adjacent bolt 5. The screw 34 is rotatably connected to the end of the adjustment chamber 31 away from the center of the connecting tube 8. The end of the screw 34 close to the center of the connecting tube 8 is connected to the laterally adjacent clamping seat 33. Threaded connection, the end of the screw rod 34 away from the center of the connecting tube 8 is fixedly connected with a knob, and bolts 5 of different sizes are selected for tightening according to different needs. The bolt 5 is inserted between two vertically adjacent connecting tubes 4, and then the screw rod 34 is rotated by the knob. The rotation of the screw rod 34 makes the horizontally adjacent clamping seats 33 slide inside the corresponding cavity 32 toward the end close to the center of the connecting tube 8, so that the clamping seats 33 can clamp and fix the horizontally adjacent bolts 5, and then the nut 6 is threadedly connected to the upper end of the bolt 5, thereby realizing the tightening of the connecting plate 1 and the connecting plate 2;

[0026] Wherein: it also includes a rubber gasket 12, which is arranged between the groove 9 and the connecting tooth ring 2 11, and a rubber gasket 2 13 is arranged between the connecting disk 1 1 and the connecting disk 2 2;

[0027] Wherein: the lower end of the connection plate 1 is fixedly connected with a fixing ring 14, the lower end of the fixing ring 14 is fixedly connected with a rib 15, the upper end of the connection plate 2 is fixedly connected with a slot 16, and the rib 15 is engaged with the slot 16;

[0028] Among them, it also includes a gasket 7, which is respectively arranged between the nut 6 and the vertically adjacent connecting tube 4 and between the bolt head of the bolt 5 and the vertically adjacent connecting tube 4.

[0029] The working principle of a thin-walled aluminum flange structure provided by the utility model is as follows: during work, personnel install the lower end of the connecting disk 1 1 in coordination with the upper end of the connecting disk 2 2, so that the connecting tooth ring 2 11 is inserted into the interior of the groove 9, and then the connecting tooth ring 10 is clamped with the connecting tooth ring 2 11, and at the same time, the rib 15 is clamped into the interior of the clamping groove 16, so as to achieve the preliminary positioning connection of the connecting disk 1 1 and the connecting disk 2 2, and then the personnel select bolts 5 of different sizes for tightening according to different needs, and insert the bolts 5 between the two vertically adjacent connecting tubes 4, and then the personnel rotate the screw 34 through the knob, and the rotation of the screw 34 makes the laterally adjacent clamping seats 33 slide in the corresponding cavity 32 toward the end close to the center of the connecting pipe 8, so that the clamping seats 33 can clamp and fix the laterally adjacent bolts 5, and then the nut 6 is threadedly connected to the upper end of the bolt 5, so as to achieve the tightening of the connecting disk 1 1 and the connecting disk 2 2, and then achieve the connection work of the thin-walled aluminum flange structure.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A thin-walled aluminum flange structure, characterized in that: It comprises a connecting plate (1) and an adjusting mechanism (3); Connecting plate one (1): a connecting plate two (2) is arranged on its lower side; the upper surface of the connecting plate one (1) and the lower surface of the connecting plate two (2) are both fixedly connected with evenly distributed connecting tubes (4); bolts (5) are inserted between two vertically adjacent connecting tubes (4); the upper ends of the bolts (5) are both threadedly connected with nuts (6); the upper end of the connecting plate one (1) and the lower end of the connecting plate two (2) are both fixedly connected with connecting pipes (8); Adjustment mechanism (3): It is arranged inside the connecting tube (4).

2. A thin-walled aluminum flange structure according to claim 1, characterized in that: The adjusting mechanism (3) comprises an adjusting chamber (31), a cavity (32), a clamping seat (33) and a screw (34); the adjusting chamber (31) is fixedly connected to the middle part of the connecting tube (4); the cavity (32) is arranged inside the adjusting chamber (31); the clamping seat (33) is slidably connected to the inside of the cavity (32); one end of the clamping seat (33) close to the center of the connecting tube (8) is matched with the middle part of the laterally adjacent bolt (5); the screw (34) is rotatably connected to one end of the adjusting chamber (31) away from the center of the connecting tube (8); one end of the screw (34) close to the center of the connecting tube (8) is threadedly connected to the laterally adjacent clamping seat (33).

3. A thin-walled aluminum flange structure according to claim 2, characterized in that: One end of the screw rod (34) away from the center of the connecting pipe (8) is fixedly connected with a knob.

4. The thin-walled aluminum flange structure according to claim 1, characterized in that: The upper end of the connecting disk 2 (2) is provided with a groove (9), and one end of the groove (9) close to the center of the connecting disk 2 (2) is fixedly connected to the connecting toothed ring 1 (10), and the lower end of the connecting disk 1 (1) is fixedly connected to the connecting toothed ring 2 (11), and the connecting toothed ring 1 (10) is clamped with the connecting toothed ring 2 (11).

5. A thin-walled aluminum flange structure according to claim 4, characterized in that: It also includes a rubber gasket one (12), which is arranged between the groove (9) and the connecting toothed ring two (11), and a rubber gasket two (13) is arranged between the connecting disk one (1) and the connecting disk two (2).

6. The thin-walled aluminum flange structure according to claim 1, characterized in that: The lower end of the connection disk 1 (1) is fixedly connected to a fixing ring (14), the lower end of the fixing ring (14) is fixedly connected to a rib (15), the upper end of the connection disk 2 (2) is fixedly connected to a clamping groove (16), and the rib (15) is clamped to the clamping groove (16).

7. The thin-walled aluminum flange structure according to claim 1, characterized in that: It also includes a gasket (7), which is respectively arranged between the nut (6) and the vertically adjacent connecting tube (4) and between the bolt head of the bolt (5) and the vertically adjacent connecting tube (4).

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