Construction site pipeline fixing device

Abstract

The application relates to the technical field of building construction, in particular to a pipeline fixing device for a building construction site, which comprises a fixed support seat fixedly connected with a building, the bottom surface of the fixed support seat is downwardly and intervally provided with longitudinal pull rods, adjacent longitudinal pull rods are provided with inverted L-shaped connecting seats, and the inverted L-shaped connecting seats are provided with a pipeline fixing device main body; a connecting hole is arranged on the outer side of the inverted L-shaped connecting seat, a corner support assembly is arranged on the pipeline fixing device main body through the connecting hole and located on the two side inverted L-shaped connecting seats, the corner support assembly comprises inverted L-shaped connecting frames located on the two sides and used for being connected with the inverted L-shaped connecting seats, a plurality of corner support arcs are arranged between the inverted L-shaped connecting frames, and adjacent corner support arcs are rotationally connected through angle rotary bearings. When the pipeline needs to pass through a corner, the corner support assembly is adjusted and adapted to the angle of the pipeline through the plurality of angle rotary bearings, and the pipeline is placed in the corner support assembly, so that the pipeline is supported and protected.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, and in particular to a pipeline fixing device for building construction sites. Background Technology

[0002] In building construction, indoor pipelines are usually fixed as a whole, which allows for unified installation and saves time and effort. In practice, cable clips are often used to directly fix the pipelines to the wall. However, existing cable clip fixing devices, such as CN215378289U (a cable fixing device for interior decoration) and CN211456527U (an indoor cable clip for easy cable fixing), do not have a support structure designed for pipeline bends, leaving the pipelines in a suspended state at bends. Summary of the Invention

[0003] To address the aforementioned problems, embodiments of the present invention provide a pipeline fixing device for building construction sites.

[0004] In one aspect of this invention, a pipeline fixing device for a construction site is provided, comprising a fixed support base fixedly connected to a building, longitudinal tie rods spaced apart with their bottom surfaces facing downwards on the fixed support base, an inverted L-shaped connecting seat between adjacent longitudinal tie rods, and a pipeline fixing device body between the inverted L-shaped connecting seats; a connecting hole is provided on the outer side of the inverted L-shaped connecting seat, and bend support assemblies are provided on the inverted L-shaped connecting seats on both sides of the pipeline fixing device body through the connecting holes, the bend support assemblies comprising inverted L-shaped connecting frames on both sides for connecting with the inverted L-shaped connecting seats, a plurality of bend support arc members are provided between the inverted L-shaped connecting frames, and adjacent bend support arc members are rotatably connected by an angle rotary bearing.

[0005] Compared with the prior art, the beneficial effects of the present invention are as follows: the bend support assembly can be adjusted in multiple angle ranges according to usage requirements. When the pipeline needs to pass through a bend, it can be protected by the bend support assembly. After adjusting the angle of the bend support assembly to match the angle of the pipeline through multiple angle rotating bearings, the pipeline is placed in the bend support assembly. The bend support assembly can not only support the pipeline, but also provide a certain degree of protection. At the same time, the bend support assembly is used in conjunction with the pipeline fixing device body. The bend support assembly is installed between the two pipeline fixing device bodies, resulting in higher adaptability and better stability.

[0006] Optionally, the fixed support includes a support column body, on which multiple T-shaped grooves are spaced apart, and a support column fixing hole is provided between adjacent T-shaped grooves on the support column body. A T-shaped locking block is provided at the top of the longitudinal tie rod, and the longitudinal tie rod is locked onto the support column body through the T-shaped locking block and the T-shaped grooves.

[0007] Optionally, the bottom surface of the supporting cross column body is provided with a threaded bottom groove that communicates with the T-shaped slide groove. A threaded connecting cylinder is sleeved on the longitudinal tie rod. A supporting transverse ring is provided on the longitudinal tie rod below the threaded connecting cylinder. After the longitudinal tie rod is engaged with the supporting cross column body through the T-shaped locking block and the T-shaped slide groove, the threaded connecting cylinder is screwed into the threaded bottom groove.

[0008] Optionally, an arc-shaped connecting part is provided on the side of the inverted L-shaped connector near the main body of the pipeline fixing device, and the main body of the pipeline fixing device is fixed on the arc-shaped connecting part.

[0009] Optionally, the main body of the pipeline fixing device includes a pipeline fixing base pipe, which has a continuous notch along its length. An arc-shaped protective cover plate that can cover the notch is slidably installed at the notch position. An arc-shaped moving handle is installed on the side of the arc-shaped protective cover plate. Magnetic strips are installed on the sides of the arc-shaped moving handle opposite to the two long sides of the notch of the pipeline fixing base pipe.

[0010] Optionally, an arc-shaped insulating plate is provided along the length of the pipeline fixing base pipe.

[0011] Optionally, the pipeline fixing base pipe has a double-layer hollow structure, with the hollow part forming an arc-shaped storage groove, and the arc-shaped protective cover plate is slidably set in the arc-shaped storage groove.

[0012] Optionally, the inverted L-shaped connecting bracket is provided with an extended limiting arc component that is coaxial with and fits against the pipeline fixing base pipe, and the corner support arc components on both sides are fitted and fixed with the extended limiting arc component. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, are not intended to limit the scope of the invention. In the drawings:

[0014] Figure 1 This is a schematic diagram of the assembly structure of a pipeline fixing device at a building construction site, provided by an embodiment of the present invention.

[0015] Figure 2 This is a schematic diagram of the overall structure of a pipeline fixing device at a building construction site, provided by an embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram of a fixed support base provided in an embodiment of the present invention;

[0017] Figure 4 This is a schematic diagram of a longitudinal tie rod and an inverted L-shaped connecting seat provided in an embodiment of the present invention;

[0018] Figure 5 This is a schematic diagram of the overall structure of a pipeline fixing device body provided in an embodiment of the present invention;

[0019] Figure 6 A schematic diagram showing the disassembled structure of the main body of a pipeline fixing device provided in an embodiment of the present invention;

[0020] Figure 7 This is a structural schematic diagram of a corner support assembly provided in an embodiment of the present invention.

[0021] The components include: 1. Fixed support base; 2. Longitudinal tie rod; 3. Inverted L-shaped connecting seat; 4. Pipeline fixing device body; 5. Connecting hole; 6. Corner support assembly; 7. Inverted L-shaped connecting frame; 8. Corner support arc component; 9. Angle rotation bearing; 10. Support column body; 11. T-shaped slide groove; 12. Support column fixing hole; 13. T-shaped locking block; 14. Threaded bottom groove; 15. Threaded connection empty cylinder; 16. Support transverse ring; 17. Rotation thickening layer; 18. Arc-shaped connecting part; 19. Pipeline fixing bottom tube; 20. Notch; 21. Arc-shaped protective cover plate; 22. Arc-shaped moving handle; 23. Magnetic strip; 24. Arc-shaped insulating plate; 25. Arc-shaped storage inner groove; 26. Extension limiting arc component. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the embodiments and accompanying drawings. Here, the illustrative embodiments and descriptions of this invention are used to explain the invention, but are not intended to limit the invention.

[0023] See Figures 1-7 This invention provides a pipeline fixing device for construction sites, comprising a fixed support base 1 fixedly connected to a building, with longitudinal tie rods 2 spaced apart on the bottom surface of the fixed support base 1, an inverted L-shaped connecting seat 3 between adjacent longitudinal tie rods 2, and a pipeline fixing device body 4 between the inverted L-shaped connecting seats 3; a connecting hole 5 is provided on the outer side of the inverted L-shaped connecting seat 3, and a bend support assembly 6 is provided on the inverted L-shaped connecting seats 3 on both sides of the pipeline fixing device body 4 through the connecting hole 5; the bend support assembly 6 includes inverted L-shaped connecting frames 7 on both sides for connecting with the inverted L-shaped connecting seats 3, and a plurality of bend support arc members 8 are provided between the inverted L-shaped connecting frames 7, and adjacent bend support arc members 8 are rotatably connected by an angle rotation bearing 9.

[0024] In practice, the angle support assembly 6 is connected between the two pipeline fixing device bodies 4, and the angle between the two pipeline fixing device bodies 4 can be adjusted by using the angle support assembly 6.

[0025] The fixed support base 1 includes a support column body 10, on which multiple T-shaped grooves 11 are spaced apart. Support column fixing holes 12 are provided on the support column body 10 between adjacent T-shaped grooves 11. A T-shaped locking block 13 is provided at the top of the longitudinal tie rod 2. The longitudinal tie rod 2 is locked onto the support column body 10 by the T-shaped locking block 13 and the T-shaped grooves 11. Screws can be installed in the support column fixing holes 12 and the support column body 10 is fixed to the building by the screws. The T-shaped locking block 13 can be welded from a rectangular frame formed by a first rectangular plate at the top of the longitudinal tie rod 2 and a second rectangular plate fixed on the rectangular frame. The locking method makes the installation more flexible and convenient for installation or disassembly.

[0026] The bottom surface of the supporting horizontal column body 10 is provided with a threaded bottom groove 14 that communicates with the T-shaped slide groove 11. A threaded connecting cylinder 15 is sleeved on the longitudinal tie rod 2. A supporting transverse ring 16 is provided on the longitudinal tie rod 2 below the threaded connecting cylinder 15. After the longitudinal tie rod 2 is engaged with the supporting horizontal column body 10 through the T-shaped locking block 13 and the T-shaped slide groove 11, the threaded connecting cylinder 15 is screwed into the threaded bottom groove 14. The threaded connecting cylinder 15 and the threaded bottom groove 14 work together to prevent the longitudinal tie rod 2 from detaching from the fixed support seat 1. The threaded connecting cylinder 15 is a hollow cylindrical structure. The inner diameter of the threaded connecting cylinder 15 is larger than the diameter of the longitudinal tie rod 2. A rotating thickening layer 17 is provided at the bottom of the threaded connecting cylinder 15. The diameter of the rotating thickening layer 17 is smaller than the diameter of the supporting transverse ring 16. The threaded connecting cylinder 15, the rotating thickening layer 17, the supporting transverse ring 16 and the longitudinal tie rod 2 are all coaxially arranged.

[0027] An arc-shaped connecting part 18 is provided on the side of the inverted L-shaped connector 3 near the main body 4 of the pipeline fixing device, and the main body 4 of the pipeline fixing device is fixed on the arc-shaped connecting part 18; the arc-shaped surface of the arc-shaped connecting part 18 increases the fixed contact area between it and the main body 4 of the pipeline fixing device, making the connection more reliable.

[0028] The main body 4 of the pipeline fixing device includes a pipeline fixing base tube 19. A continuous notch 20 is provided along the length of the pipeline fixing base tube 19. An arc-shaped protective cover plate 21 is slidably installed at the notch 20 to cover the notch 20. An arc-shaped moving handle 22 is provided on the side of the arc-shaped protective cover plate 21. Magnetic strips 23 are provided on the two long sides of the arc-shaped moving handle 22 opposite to the notch 20 of the pipeline fixing base tube 19. The notch 20 of the pipeline fixing base tube 19 faces upward, which is convenient for placing the pipeline and at the same time makes the pipeline more stable and prevents it from falling, thus protecting the pipeline. The arc-shaped moving handle 22 can easily move the arc-shaped protective cover plate 21 to close or open the notch 20. Magnetic strips 23 are provided on both sides of the arc-shaped moving handle 22 so that when the notch 20 is closed or opened, it is magnetically fixed to the long side of the notch 20 of the pipeline fixing base tube 19 by the magnetic strips 23, which is convenient to use.

[0029] An arc-shaped insulating plate 24 is provided along the length of the pipeline fixing base tube 19. The arc-shaped insulating plate 24 divides the interior of the pipeline fixing base tube 19 into two pipeline placement areas for placing pipelines of different types.

[0030] The pipeline fixing base pipe 19 has a double-layer hollow structure. The hollow part forms an arc-shaped storage inner groove 25. The arc-shaped protective cover 21 is slidably set in the arc-shaped storage inner groove 25. The arc-shaped protective cover 21 slides in the arc-shaped storage inner groove 25. When it is put into the arc-shaped storage inner groove 25, the notch 20 position is opened. When it is unscrewed out of the arc-shaped storage inner groove 25, the notch 20 position is closed.

[0031] An extended limiting arc member 26 is provided on the inverted L-shaped connecting bracket 7, which is coaxial with and fits the pipeline fixing base pipe 19. The corner support arc members 8 located on both sides are fitted and fixed to the extended limiting arc member 26.

[0032] When the pipeline needs to be placed at a bend, it can be rotated by the angle rotary bearing 9, so that the adjacent bend support arc members 8 change from a parallel state to an acute angle connection state, forming an angle that matches the bend angle of the pipeline and supports the pipeline. The bend support component 6 not only supports the pipeline, but also provides a certain degree of protection. At the same time, the bend support component 6 is used in conjunction with the pipeline fixing device body 4. The bend support component 6 is installed between the two pipeline fixing device bodies 4, which has a higher degree of fit and better stability.

[0033] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention are included within the scope of protection of the present invention.

Claims

1. A pipeline fixing device for building construction sites, characterized in that, The device includes a fixed support base that is fixedly connected to a building. The bottom of the fixed support base faces downward and is provided with longitudinal tie rods at intervals. An inverted L-shaped connecting seat is provided between adjacent longitudinal tie rods. A pipeline fixing device body is provided between the inverted L-shaped connecting seats. A connecting hole is provided on the outer side of the inverted L-shaped connecting seat. An angle support assembly is provided on the inverted L-shaped connecting seats on both sides of the pipeline fixing device body through the connecting hole. The angle support assembly includes an inverted L-shaped connecting frame on both sides for connecting with the inverted L-shaped connecting seat. Multiple angle support arcs are provided between the inverted L-shaped connecting frames. Adjacent angle support arcs are rotatably connected by an angle rotary bearing. The fixed support base includes a support column body, a plurality of T-shaped grooves are spaced apart on the support column body, a support column fixing hole is provided on the support column body between adjacent T-shaped grooves, and a T-shaped locking block is provided at the top of the longitudinal tie rod, and the longitudinal tie rod is locked on the support column body through the T-shaped locking block and the T-shaped groove. The bottom surface of the supporting horizontal column body is provided with a threaded bottom groove that communicates with the T-shaped slide groove. A threaded connecting cylinder is sleeved on the longitudinal tie rod. A supporting transverse ring is provided on the longitudinal tie rod below the threaded connecting cylinder. After the longitudinal tie rod is engaged with the supporting horizontal column body through the T-shaped locking block and the T-shaped slide groove, the threaded connecting cylinder is screwed into the threaded bottom groove. An arc-shaped connecting part is provided on the side of the inverted L-shaped connector near the main body of the pipeline fixing device, and the main body of the pipeline fixing device is fixed on the arc-shaped connecting part; The main body of the pipeline fixing device includes a pipeline fixing base pipe. A continuous notch is provided on the pipeline fixing base pipe along its length. An arc-shaped protective cover plate that can cover the notch is slidably provided at the notch position. An arc-shaped moving handle is provided on the side of the arc-shaped protective cover plate. Magnetic strips are provided on the sides of the arc-shaped moving handle opposite to the two long sides at the notch of the pipeline fixing base pipe. An arc-shaped insulating plate is installed along the length of the pipeline fixing base pipe; The pipeline fixing base pipe has a double-layer hollow structure, and the hollow part forms an arc-shaped storage groove. The arc-shaped protective cover is slidably set in the arc-shaped storage groove. The inverted L-shaped connecting bracket is equipped with an extended limiting arc component that is coaxial with and fits the pipeline fixing base pipe, and the corner support arc components on both sides are fitted and fixed with the extended limiting arc component.

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