Aluminum pipe convenient to splice

Abstract

The utility model discloses an aluminum pipe convenient to splice, which comprises a splicing aluminum pipe I, one side of the splicing aluminum pipe I is provided with a splicing head pipe I, one end of the splicing head pipe I is fixedly connected with a connecting ring, one end of the splicing head pipe I is provided with a splicing head pipe II, one end of the splicing head pipe II is provided with a connecting clamping groove, and the splicing head pipe I and the splicing head pipe II are fixedly connected with the connecting ring. The inner wall of the connecting clamping groove is in sliding connection with the outer side wall of the connecting ring, one end of the second splicing head pipe is rotationally connected with a third splicing head pipe, and one end of the third splicing head pipe is rotationally connected with a fourth splicing head pipe. By loosening the limiting screws on the third joint pipe, the fourth joint pipe and the first joint pipe, limitation of the second joint pipe, the third joint pipe and the fourth joint pipe is removed, when one third joint pipe is rotated independently, corners, larger than or smaller than a right angle, of the joint can be spliced, the fourth joint pipe is rotated on the basis of rotating the third joint pipe, and the joint can be spliced. And the joint can be spliced with the right-angle corner, so that the multi-angle adjusting function of the joint is realized, and the splicing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum tubes, in particular to an aluminum tube which is easy to splice. Background Art

[0002] Aluminum tube is a kind of non-ferrous metal tube, which refers to a metal tubular material made of pure aluminum or aluminum alloy through extrusion and is hollow along its entire longitudinal length. In architectural design, aluminum tubes may be used as conveying pipes, structural supports or decorative elements, so when aluminum tubes are used, they need to be spliced ​​before they can be used.

[0003] At present, aluminum tubes used in the market are spliced ​​at corners by joints. However, the corners of some buildings are not right angles. The existing joints cannot be spliced ​​at corners larger or smaller than right angles. The corner angles need to be measured and made on site. This method has low splicing efficiency and is inconvenient to use. Utility Model Content

[0004] The utility model aims to provide an aluminum tube which is easy to splice, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum tube that is easy to splice, comprising a spliced ​​aluminum tube 1, a splicing head tube 1 is arranged on one side of the spliced ​​aluminum tube 1, one end of the splicing head tube 1 is fixedly connected with a connecting ring, one end of the splicing head tube 1 is arranged with a splicing head tube 2, one end of the splicing head tube 2 is provided with a connecting groove, the inner wall of the connecting groove is slidably connected with the outer wall of the connecting ring, one end of the splicing head tube 2 is rotatably connected with a splicing head tube 3, one end of the splicing head tube 3 is rotatably connected with a splicing head tube 4, and one end of the splicing head tube 4 is fixedly connected with the spliced ​​aluminum tube 2.

[0006] As a further preferred embodiment of the present technical solution, installation grooves are provided on both sides of the outer wall of the splicing head tube three, and the inner walls of the two installation grooves are rotatably connected to a rotating frame, and one side of the outer wall of the splicing head tube four is fixedly connected to a fixing ring, the inner wall of the fixing ring is threadedly connected to a limiting screw, and one side of the outer wall of the limiting screw is threadedly connected to the inner wall of the rotating frame.

[0007] As a further preferred embodiment of the present technical solution, one end of the spliced ​​aluminum tube is fixedly connected with a flange ring, one side of the flange ring is threadedly connected with a fixing screw, and one side of the outer wall of the fixing screw is threadedly connected to one side of the spliced ​​head tube.

[0008] As a further preferred embodiment of the present technical solution, a suspension bracket 1 is provided on one side of the outer wall of the spliced ​​aluminum tube 1, a suspension bracket 2 is fixedly connected to one side of the outer wall of the suspension bracket 1, and the spliced ​​aluminum tube 1 is located between the suspension bracket 1 and the suspension bracket 2.

[0009] As a further preferred embodiment of the present technical solution, a threaded rod is fixedly connected to one side of the outer wall of the suspension bracket, a rotating ring is threadedly connected to the outer wall of the threaded rod, and a storage tube is rotatably connected to one side of the lower end of the rotating ring.

[0010] As a further preferred embodiment of the present technical solution, one end of the storage tube is fixedly connected to a mounting base plate.

[0011] The utility model provides an aluminum tube that is easy to splice and has the following beneficial effects:

[0012] (1) The utility model releases the restrictions of the first tubes 2, 3 and 4 by loosening the limit screws on the first tubes 3, 4 and 1. When only the first tube 3 is rotated, the joint can be spliced ​​at corners larger or smaller than a right angle. By rotating the first tube 3 and the fourth, the joint can be spliced ​​at a right angle, thereby realizing the multi-angle adjustment function of the joint and improving the splicing efficiency.

[0013] (2) The utility model fixes the installation base plate on the top of the building, and then rotates the rotating ring to rotate the threaded rod to slide in the storage tube, moves the suspension bracket one to the spliced ​​aluminum tube one, and then uses the connecting bolts to fix the suspension bracket one and the suspension bracket two, so that the spliced ​​aluminum tube one can be quickly installed on the building. The operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a schematic diagram of the exploded structure of the first and second spliced ​​head pipes in the utility model;

[0016] Figure 3 It is a schematic diagram of the steering structure of the first, second, third and fourth spliced ​​head tubes in the utility model;

[0017] Figure 4 It is a schematic diagram of the exploded structure of the suspension bracket 1 and the mounting base plate in the utility model;

[0018] In the figure: 1. Spliced ​​aluminum tube one; 2. Spliced ​​head tube one; 3. Spliced ​​head tube two; 4. Spliced ​​head tube three; 5. Spliced ​​head tube four; 6. Spliced ​​aluminum tube two; 7. Suspension bracket one; 8. Flange ring; 9. Fixing screw; 10. Mounting base plate; 11. Fixing ring; 12. Limiting screw; 13. Rotating frame; 14. Mounting slot; 15. Connecting ring; 16. Connecting slot; 17. Storage tube; 18. Rotating ring; 19. Threaded rod; 20. Suspension bracket two. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 - Figure 4 As shown, in this embodiment, an aluminum tube that is easy to splice includes a spliced ​​aluminum tube 1, a spliced ​​head tube 2 is arranged on one side of the spliced ​​aluminum tube 1, one end of the spliced ​​head tube 2 is fixedly connected with a connecting ring 15, one end of the spliced ​​head tube 2 is arranged with a spliced ​​head tube 3, one end of the spliced ​​head tube 2 is provided with a connecting groove 16, the inner wall of the connecting groove 16 is slidably connected with the outer wall of the connecting ring 15, one end of the spliced ​​head tube 2 3 is rotatably connected with a spliced ​​head tube 3 4, and one end of the spliced ​​head tube 3 4 is rotatably connected with a spliced ​​head tube 4 5. One end of the splicing head tube four 5 is fixedly connected with the splicing aluminum tube two 6. By loosening the limit screws 12 on the splicing head tube three 4, the splicing head tube four 5 and the splicing head tube one 2, the restrictions of the splicing head tube two 3, the splicing head tube three 4 and the splicing head tube four 5 are released. When a single splicing head tube three 4 is rotated, the joint can be spliced ​​with corners greater than or less than a right angle. By rotating the splicing head tube three 4, the splicing head tube four 5 can be spliced ​​with the right-angle corner, thereby realizing the multi-angle adjustment function of the joint and improving the splicing efficiency.

[0021] like Figure 1 - Figure 3 As shown, mounting grooves 14 are provided on both sides of the outer wall of the splicing head tube three 4, and the inner walls of the two mounting grooves 14 are rotatably connected with a rotating frame 13, and one side of the outer wall of the splicing head tube four 5 is fixedly connected with a fixing ring 11, and the inner wall of the fixing ring 11 is threadedly connected with a limiting screw 12, and one side of the outer wall of the limiting screw 12 is threadedly connected with the inner wall of the rotating frame 13. When the splicing head tube three 4 and the splicing head tube four 5 are rotated, the rotating frames 13 on the splicing head tube two 3 and the splicing head tube three 4 can be rotated so that the limiting screws 12 fix the splicing head tube three 4 and the splicing head tube four 5 to prevent the adjusted angle from being offset and affecting the splicing efficiency.

[0022] like Figure 1 As shown, one end of the spliced ​​aluminum tube 1 is fixedly connected with a flange ring 8, one side of the flange ring 8 is threadedly connected with a fixing screw 9, and one side of the outer wall of the fixing screw 9 is threadedly connected to one side of the spliced ​​head tube 2. Through the cooperation of the flange ring 8 and the fixing screw 9, the sealing between the spliced ​​head tube 2 and the spliced ​​aluminum tube 1 can be improved.

[0023] like Figure 1 and Figure 4 As shown, a suspension bracket 17 is provided on one side of the outer wall of the spliced ​​aluminum tube 1, and a suspension bracket 20 is fixedly connected to one side of the outer wall of the suspension bracket 7. The spliced ​​aluminum tube 1 is located between the suspension bracket 17 and the suspension bracket 20. The cooperation between the suspension bracket 17 and the suspension bracket 20 is used to fix the spliced ​​aluminum tube 1 and the spliced ​​aluminum tube 26.

[0024] like Figure 1 and Figure 4 As shown, a threaded rod 19 is fixedly connected to one side of the outer wall of the suspension bracket 7, a rotating ring 18 is threadedly connected to the outer wall of the threaded rod 19, and a storage tube 17 is rotatably connected to one side of the lower end of the rotating ring 18. By rotating the rotating ring 18, the distance between the mounting base 10 and the suspension bracket 7 can be adjusted to prevent the top of the building from tilting and the bracket from being too short or too long.

[0025] like Figure 1 and Figure 4 As shown, one end of the receiving tube 17 is fixedly connected to the mounting base plate 10, and the entire spliced ​​aluminum tube 1 and the spliced ​​head tube 2 are fixed to the building through the mounting base plate 10.

[0026] The utility model provides an aluminum tube that is easy to splice, and the specific working principle is as follows:

[0027] When installing the conveying aluminum tube on the building, the staff first fixes the installation base plate 10 on the top of the building, and then rotates the rotating ring 18 to make the threaded rod 19 rotate and slide in the receiving tube 17, moves the hanging bracket 17 to the splicing aluminum tube 1, and then uses the connecting bolts to fix the hanging bracket 17 and the hanging bracket 2 20. The installation of the splicing aluminum tube 1 is completed, and another splicing aluminum tube 1 is used for docking. When connected to the corner, place one end of the splicing head tube 2 on one end of the splicing aluminum tube 1, and fix it with the fixing screw 9. After loosening the splicing head tube 3 4, the splicing head tube 4 5 and the splicing head tube 1 2, release the restrictions of splicing head tube two 3, splicing head tube three 4 and splicing head tube four 5, adjust the rotation angle of the joint by rotating splicing head tube three 4 and splicing head tube four 5, fix the other mounting base 10 on the top of the building, rotate the rotating ring 18 to make the threaded rod 19 rotate and slide in the storage tube 17, move the hanging bracket one 7 to the splicing aluminum tube two 6, and use the connecting bolts to fix the hanging bracket one 7 with the hanging bracket two 20, fix one end of the splicing aluminum tube two 6 to one end of the splicing head tube four 5 with the fixing screw 9, and then use the above operation to complete the installation of the building's conveying aluminum tube.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum tube that is easy to splice, comprising a spliced ​​aluminum tube (1), characterized in that: A splicing head tube 1 (2) is arranged on one side of the splicing aluminum tube 1 (1), one end of the splicing head tube 1 (2) is fixedly connected to a connecting ring (15), one end of the splicing head tube 1 (2) is arranged to a splicing head tube 2 (3), one end of the splicing head tube 2 (3) is provided with a connecting groove (16), the inner wall of the connecting groove (16) is slidably connected to the outer wall of the connecting ring (15), one end of the splicing head tube 2 (3) is rotatably connected to a splicing head tube 3 (4), one end of the splicing head tube 3 (4) is rotatably connected to a splicing head tube 4 (5), and one end of the splicing head tube 4 (5) is fixedly connected to the splicing aluminum tube 2 (6).

2. The aluminum tube that is easy to splice according to claim 1, characterized in that: Both sides of the outer wall of the splicing head tube three (4) are provided with installation grooves (14), and the inner walls of the two installation grooves (14) are rotatably connected to a rotating frame (13). One side of the outer wall of the splicing head tube four (5) is fixedly connected to a fixing ring (11), and the inner wall of the fixing ring (11) is threadedly connected to a limit screw (12), and one side of the outer wall of the limit screw (12) is threadedly connected to the inner wall of the rotating frame (13).

3. The aluminum tube that is easy to splice according to claim 1 is characterized in that: One end of the spliced ​​aluminum tube (1) is fixedly connected to a flange ring (8), one side of the flange ring (8) is threadedly connected to a fixing screw (9), and one side of the outer wall of the fixing screw (9) is threadedly connected to one side of the spliced ​​head tube (2).

4. The aluminum tube that is easy to splice according to claim 1 is characterized in that: A suspension bracket one (7) is provided on one side of the outer wall of the spliced ​​aluminum tube one (1), and a suspension bracket two (20) is fixedly connected to one side of the outer wall of the suspension bracket one (7), and the spliced ​​aluminum tube one (1) is located between the suspension bracket one (7) and the suspension bracket two (20).

5. The aluminum tube that is easy to splice according to claim 4 is characterized in that: A threaded rod (19) is fixedly connected to one side of the outer wall of the suspension bracket (7), a rotating ring (18) is threadedly connected to the outer wall of the threaded rod (19), and a storage tube (17) is rotatably connected to one side of the lower end of the rotating ring (18).

6. The aluminum tube that is easy to splice according to claim 5, characterized in that: One end of the storage tube (17) is fixedly connected to a mounting base plate (10).

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