Flue structure for supporting and hanging

Abstract

The utility model discloses a flue structure for supporting and hanging, which comprises a pipe body, and one end of the pipe body is connected with a limiting block; a limiting groove matched with the limiting block is formed in the other end of the pipe body; every two adjacent pipe bodies abut against each other through a limiting block. A groove is further formed in one end of the pipe body; the grooves are formed in the four corners of the pipe body. The other end of the pipe body is connected with an insert matched with the groove; every two adjacent pipe bodies are connected in an inserted mode through an inserting piece. The lower end of the pipe body is fixedly connected with a bottom plate; the two sides of the bottom plate are connected with connecting rods. The other end of the connecting rod is fixedly connected with a connecting block; a connecting hole is formed in the connecting block; and the connecting rod is fixedly connected with the outside through a connecting block. The limiting block and the limiting groove are arranged at the two ends of the pipe body, and the bottom plate is connected to the lower side of the connecting end of the pipe body, so that the pipe body is convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting flue ducts, in particular to a flue duct structure for supporting and hanging. Background Art

[0002] In the mechanical production in a factory, a large amount of flue gas will be generated, so it is necessary to install a flue duct inside the workshop for smoke exhaust treatment. In order not to affect the production, the flue duct is usually suspended and hoisted on the roof; most of the existing flue ducts are welded and spliced. After being hoisted to the corresponding position, the flue duct is fixed to the roof. The operation is complex, and it is difficult to remove the welded flue duct. Content of the Utility Model

[0003] The purpose of the utility model is to solve the problems in the prior art, and a flue duct structure for supporting and hanging is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A flue duct structure for supporting and hanging, including a pipe body, one end of the pipe body is connected with a limiting block; the other end of the pipe body is provided with a limiting groove matching the limiting block; two adjacent pipe bodies are abutted through the limiting block; one end of the pipe body is further provided with a groove; the groove is arranged at four corners of the pipe body; the other end of the pipe body is connected with a plug matching the groove; two adjacent pipe bodies are inserted through the plug; the lower end of the pipe body is fixedly connected with a bottom plate; both sides of the bottom plate are connected with connecting rods; the other ends of the connecting rods are fixedly connected with connecting blocks; the connecting blocks are provided with connecting holes; the connecting rods are fixedly connected with the outside through the connecting blocks.

[0006] Preferably, the bottom plate is arranged at one end of the pipe body; and the limiting block is arranged on the bottom plate; the bottom plate is provided with a plurality of through holes.

[0007] Preferably, both ends of the bottom plate are connected with fixing frames; the lower ends of the connecting rods are arranged inside the fixing frames and hinged to the fixing frames.

[0008] Preferably, the fixing frame is provided with a threaded hole; a screw is threadedly connected to the threaded hole; the screw passes through the fixing frame and is connected with a nut.

[0009] Preferably, the lower end of the connecting rod is fixedly connected with a hinge piece; the hinge piece is arranged inside the fixing frame; the connecting rod is hinged to the fixing frame through the hinge piece.

[0010] Preferably, a clamping block is connected to the side wall of the pipe body; the clamping block is provided with a clamping groove matching the connecting rod; the connecting rod is clamped to the pipe body through the clamping block.

[0011] Preferably, the outer ends of the two tube bodies located on the outer side are connected with connecting tube bodies; a flange is sleeved on the outer end of the connecting tube body; the connecting tube body is connected to the outside through the flange.

[0012] Compared with the prior art, the utility model provides a flue structure for supporting and hanging, and has the following beneficial effects:

[0013] For the flue structure for supporting and hanging, by arranging limit blocks and limit grooves at both ends of the tube body, and connecting a bottom plate to the lower side of the connecting end of the tube body, during installation, the tube body can be hoisted and placed on the bottom plate. After providing support for the tube body, then the limit groove is matched with the limit block, and the tube body is pushed towards the direction of the connecting tube body so that the plug is inserted into the groove, and after the tube body is fixedly clamped with the connecting tube body, it is convenient for the connection between the tube bodies and makes it detachably connected, facilitating subsequent disassembly; then the connecting rod on the tube body is fixedly hoisted at the top, and the tube bodies are connected in sequence in the same way until the construction length, and the installation of the tube body is completed. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the utility model;

[0015] Figure 2 It is a schematic structural diagram of the front side of the tube body of the utility model;

[0016] Figure 3 It is a schematic structural diagram of the rear side of the tube body of the utility model;

[0017] Figure 4 It is a schematic structural diagram of the fixing frame of the utility model.

[0018] In the figure: 10, tube body; 11, limit block; 12, limit groove; 13, groove; 14, plug; 15, connecting tube body; 16, flange; 21, bottom plate; 22, through hole; 23, fixing frame; 24, connecting rod; 25, connecting block; 26, connecting hole; 31, threaded hole; 32, screw rod; 33, nut; 34, hinge; 35, block; 36, slot. Detailed Embodiments

[0019] The following will refer to Figures 1-4, the specific implementation of the flue structure for supporting and hanging in the present utility model will be introduced, including a pipe body 10, one end of the pipe body 10 is connected with a limit block 11; the other end of the pipe body 10 is provided with a limit groove 12 matching the limit block 11; two adjacent pipe bodies 10 are abutted through the limit block 11; one end of the pipe body 10 is further provided with a groove 13; the groove 13 is arranged at four corners of the pipe body 10; the other end of the pipe body 10 is connected with a plug-in part 14 matching the groove 13; two adjacent pipe bodies 10 are plugged through the plug-in part 14; the lower end of the pipe body 10 is fixedly connected with a bottom plate 21; both sides of the bottom plate 21 are connected with connecting rods 24; the other ends of the connecting rods 24 are fixedly connected with connecting blocks 25; the connecting blocks 25 are provided with connecting holes 26; the connecting rods 24 are fixedly connected with the outside through the connecting blocks 25; the bottom plate 21 is arranged at one end of the pipe body 10; and the limit block 11 is arranged on the bottom plate 21.

[0020] To reduce the weight of the bottom plate 21, a plurality of through holes 22 are provided on the bottom plate 21.

[0021] Both ends of the bottom plate 21 are connected with fixing frames 23; the lower ends of the connecting rods 24 are arranged inside the fixing frames 23 and hinged to the fixing frames 23. The fixing frames 23 are provided with threaded holes 31; screw rods 32 are threadedly connected to the threaded holes 31; the screw rods 32 pass through the fixing frames 23 and are connected with nuts 33. The lower ends of the connecting rods 24 are fixedly connected with hinge parts 34; the hinge parts 34 are arranged inside the fixing frames 23; the connecting rods 24 are hinged to the fixing frames 23 through the hinge parts 34. The fixing frames 23 and the connecting rods 24 are hinged through the screw rods 32, which facilitates the installation of the connecting rods 24 and makes the fixing frames 23 and the connecting rods 24 detachably connected, facilitating the transportation and hoisting of the pipe body 10 and the connecting rods 24.

[0022] To facilitate the installation of the connecting rods 24, a clamping block 35 is connected to the side wall of the pipe body 10; the clamping block 35 is provided with a clamping groove 36 matching the connecting rods 24; the connecting rods 24 are clamped to the pipe body 10 through the clamping block 35.

[0023] The outer ends of the two pipe bodies 10 located on the outside are connected with connecting pipe bodies 15; a flange 16 is sleeved on the outer ends of the connecting pipe bodies 15; the connecting pipe bodies 15 are connected with the outside through the flanges 16.

[0024] During installation, first install the connecting pipe body 15 on the outside of the machine body through the flange 16. After hoisting the top with the connecting rod 24, hoist and place the pipe body 10 on the bottom plate 21. After the limiting groove 12 and the limiting block 11 cooperate, push the pipe body 10 towards the connecting pipe body 15 so that the plug-in 14 is inserted into the groove 13. After the pipe body 10 and the connecting pipe body 15 are fixedly clamped, then fix the connecting rod 24 on the pipe body 10 with the top hoisting. Connect the pipe body 10 in the same way in sequence until the construction length is reached to complete the installation.

[0025] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. A flue structure for supporting and suspending, comprising a pipe body (10), characterized in that, One end of the tube body (10) is connected with a limit block (11); a limit groove (12) matching the limit block (11) is arranged at the other end of the tube body (10); two adjacent tube bodies (10) are abutted through the limit block (11); a groove (13) is further arranged at one end of the tube body (10); the groove (13) is arranged at four corners of the tube body (10); a plug-in part (14) matching the groove (13) is connected to the other end of the tube body (10); two adjacent tube bodies (10) are inserted through the plug-in part (14); a bottom plate (21) is fixedly connected to the lower end of the tube body (10); connecting rods (24) are connected to both sides of the bottom plate (21); the other ends of the connecting rods (24) are fixedly connected with connecting blocks (25); a connecting hole (26) is arranged on the connecting block (25); the connecting rods (24) are fixedly connected to the outside through the connecting blocks (25).

2. The flue structure for supporting and hanging according to claim 1, wherein, The bottom plate (21) is arranged at one end of the tube body (10); and the limit block (11) is arranged on the bottom plate (21); a plurality of through holes (22) are arranged on the bottom plate (21).

3. The flue structure for supporting and hanging according to claim 1, wherein Fixed frames (23) are connected to both ends of the bottom plate (21); the lower ends of the connecting rods (24) are arranged inside the fixed frames (23) and hinged to the fixed frames (23).

4. The flue structure for supporting and hanging according to claim 3, characterized in that, Threaded holes (31) are arranged on the fixed frames (23); screws (32) are threadedly connected to the threaded holes (31); the screws (32) pass through the fixed frames (23) and are connected with nuts (33).

5. The flue structure for supporting and hanging according to claim 3, characterized in that, The lower end of the connecting rod (24) is fixedly connected with a hinge piece (34); the hinge piece (34) is arranged inside the fixed frame (23); the connecting rod (24) is hinged to the fixed frame (23) through the hinge piece (34).

6. The flue structure for supporting and suspending according to claim 1, characterized in that, A clamping block (35) is connected to the side wall of the tube body (10); a clamping groove (36) matching the connecting rod (24) is arranged on the clamping block (35); the connecting rod (24) is clamped to the tube body (10) through the clamping block (35).

7. The flue structure for supporting and hanging according to claim 1, wherein, Connecting tube bodies (15) are connected to the outer ends of the two tube bodies (10) located on the outside; flanges (16) are sleeved on the outer ends of the connecting tube bodies (15); the connecting tube bodies (15) are connected to the outside through the flanges (16).

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