Municipal road drainage pipeline angle supporting structure

Abstract

The utility model discloses a municipal road drainage pipeline angle supporting structure which comprises a bottom plate and is characterized in that the upper side of the bottom plate is fixedly connected with an angle adjusting assembly, the angle adjusting assembly is connected with a circumferential rotating assembly, the circumferential rotating assembly is connected with a supporting assembly, and the supporting assembly is connected with a pipeline supporting plate; the angle adjusting assembly comprises a ball groove base, rotating balls, rotating ball limiting sleeves, rotating ball limiting blocks and a handle, the ball groove base is fixed to the center of the bottom plate, the rotating ball limiting blocks which are circumferentially and evenly distributed are fixed to the upper side of the ball groove base, and the rotating ball limiting blocks are fan-shaped spring pieces; and the rotating ball is arranged in a ball groove area formed by the rotating ball limiting block and the ball groove base. The utility model relates to the technical field of municipal pipeline supporting, in particular to a municipal road drainage pipeline angle supporting structure. The pipeline supporting device can support a pipeline, and the supporting angle of the pipeline can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal construction pipeline support, in particular to an angle support structure for a municipal road drainage pipeline. Background Art

[0002] Municipal road drainage pipes are an important part of urban infrastructure. Their function is to drain rainwater or sewage from the road surface or lower layer to ensure the safety and smoothness of the road. The laying of municipal road drainage pipes usually requires appropriate turning or slope changes based on factors such as terrain, landform, traffic, and underground pipelines to meet the actual needs of the project. In order to achieve the turning or slope change of the pipe, it is usually necessary to set up a support structure at the corner of the pipe to ensure the stability and reliability of the pipe.

[0003] The existing support structure of municipal road drainage pipes usually adopts fixed or movable support methods. The fixed support method refers to setting a fixed support seat or support frame at the corner of the pipe, fixing the pipe on the support seat or support frame, so that the corner of the pipe cannot be adjusted. The movable support method refers to setting an adjustable support seat or support frame at the corner of the pipe, connecting the pipe to the support seat or support frame through bolts or other connectors, so that the corner of the pipe can be adjusted as needed.

[0004] The existing support structure of municipal road drainage pipes has the following deficiencies:

[0005] Although the fixed support method has a simple structure, it cannot meet the needs of pipeline angle adjustment, resulting in restrictions on pipeline laying, and cannot adapt to complex engineering conditions, and is not conducive to pipeline maintenance and replacement.

[0006] Although the movable support method can achieve the angle adjustment of the pipeline, it has a complex structure and a cumbersome adjustment process. It requires multiple disassembly and installation of bolts or other connectors, which is time-consuming and labor-intensive. It is also easy to cause the connectors to loosen or be damaged, affecting the stability and sealing of the pipeline.

[0007] Therefore, the supporting structure of the existing municipal road drainage pipes needs to be further improved. Utility Model Content

[0008] The utility model provides an angle support structure for a municipal road drainage pipeline, which can support the pipeline and adjust the support angle of the pipeline.

[0009] An angle support structure for a municipal road drainage pipe comprises a bottom plate, characterized in that: an angle adjustment component is fixedly connected to the upper side of the bottom plate, the angle adjustment component is connected to a circumferential rotation component, the circumferential rotation component is connected to a support component, and the support component is connected to a pipe support plate;

[0010] The angle adjustment assembly comprises a ball groove base, a rotating ball, a rotating ball limiting sleeve, a rotating ball limiting block and a handle, the ball groove base is fixed at the center of the bottom plate, a group of rotating ball limiting blocks arranged evenly in a circumference are fixed on the upper side of the ball groove base, the rotating ball limiting block is a fan-shaped spring sheet, the rotating ball is arranged in the ball groove area formed by the rotating ball limiting block and the ball groove base, the ball groove base is provided with a thread on the outside, the ball groove base is threadedly connected to the lower cylindrical tube of the limiting sleeve, the limiting sleeve comprises a lower cylindrical tube and an upper conical cylinder whose upper end diameter is smaller than the lower end diameter, the upper conical cylinder of the limiting sleeve is annularly sleeved with the rotating ball limiting block and the inner wall of the upper conical cylinder of the limiting sleeve can fit the outer side of the rotating ball limiting block;

[0011] The rotating ball is fixedly connected to the circular rotating component.

[0012] As a further limitation of the present technical solution, the circular rotating assembly includes a sleeve, the lower end of which fixes the rotating ball, the sleeve is slidably connected to the round shaft, the outer upper end of the sleeve is threadedly connected to a symmetrical top screw, the top screw can support the round shaft, and the upper end of the round shaft is fixedly connected to the support assembly.

[0013] As a further limitation of the present technical solution, the support assembly includes a frame-type bracket, one side of the upper end of the frame-type bracket is fixedly connected to an ear block, the upper side of the ear block is fixedly connected to the center of a transverse support rod, and the middle part of the upper side of the transverse support rod is fixedly connected to the pipe support plate.

[0014] As a further limitation of the technical solution, pipeline auxiliary limit plates are respectively provided on both sides of the pipeline support plate, and a slider is fixed on the lower side of each of the pipeline auxiliary limit plates, and each of the sliders is slidably connected to a slide groove, and each of the slide grooves is respectively provided at both ends of the transverse support rod, and the lower side of each slider is respectively hinged to the upper end of the swing rod, and the lower end of each swing rod is respectively hinged to the two sides of the moving block, and the moving block is threadedly connected to the screw rod.

[0015] As a further limitation of the present technical solution, the lower end of the screw is fixedly connected to the center of bevel gear one, bevel gear one meshes with bevel gear two, the central axis bearing of bevel gear two is connected to a fixed rod, and the two ends of the fixed rod are respectively fixed to the middle and lower parts of both sides of the frame-type bracket.

[0016] As a further limitation of the present technical solution, a guide shaft is respectively arranged in each of the slide grooves, the end of the guide shaft is fixed to the transverse support rod, and the guide shaft passes through the corresponding sliding block.

[0017] As a further limitation of the technical solution, one side of the moving block is fixedly connected to the extending block, the extending block is slidably connected to the guide column, and the upper end of the guide column is fixedly connected to the lower side of the ear block.

[0018] As a further limitation of the present technical solution, mounting holes are respectively provided at the four corners of the base plate.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] The utility model adopts an angle adjustment component, which includes a ball groove base, a rotating ball, a rotating ball limiting sleeve, a rotating ball limiting block and a handle. The rotating angle of the pipeline can be adjusted by rotating the rotating ball. The adjustment range is large and the operation is convenient without disassembling and installing connecting parts.

[0021] The utility model adopts a circular rotation component, which includes a sleeve, a round shaft and a top screw. The sleeve can slide to realize the circular rotation of the pipeline. The rotation range is large and the operation is convenient. There is no need to disassemble and install the connector, which saves time and manpower.

[0022] The utility model adopts a supporting component, which includes a frame bracket, an ear block, a transverse supporting rod, a pipeline supporting plate, a pipeline auxiliary limiting plate, a sliding block, a sliding groove, a swing rod, a moving block, a screw, a bevel gear one, a bevel gear two, a fixing rod, a guide shaft, a protruding block and a guide column. Through the coordinated action of these components, a stable support of the pipeline can be achieved, the supporting range is wide, the supporting effect is good, and the maintenance and replacement of the pipeline are also convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0024] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0025] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0026] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;

[0027] Figure 4 The three-dimensional structure of the utility model is shown in FIG. Figure 4 .

[0028] In the figure: 1. pipeline support plate, 2. pipeline auxiliary limit plate, 3. frame bracket, 4. fixing rod, 5. round shaft, 6. sleeve, 7. rotating ball limit sleeve, 8. bottom plate, 9. ball groove base, 10. rotating ball limit block, 11. rotating ball, 12. hand wheel, 13. guide shaft, 14. handle, 15. horizontal support rod, 151. slide groove, 16. slider, 17. swing rod, 18. moving block, 19. bevel gear one, 20. bevel gear two, 21. screw, 22. ear block, 23. extending block, 24. top screw, 25. guide column. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-Figure 4 The utility model is further described with implementation modes.

[0030] A municipal road drainage pipe angle support structure, comprising a bottom plate 8, the upper side of the bottom plate 8 is fixedly connected to an angle adjustment component, the angle adjustment component is connected to a circumferential rotation component, the circumferential rotation component is connected to a support component, the support component is connected to a pipe support plate 1, the angle adjustment component is used for angle adjustment, and the circumferential rotation component can realize circumferential rotation adjustment of the support component;

[0031] The angle adjustment assembly includes a ball groove base 9, a rotating ball 11, a rotating ball limiting sleeve 7, a rotating ball limiting block 10 and a handle 14, the ball groove base 9 is fixed at the center of the bottom plate 8, a group of rotating ball limiting blocks 10 evenly arranged in a circumference are fixed on the upper side of the ball groove base 9, the rotating ball limiting block 10 is a fan-shaped spring sheet, the rotating ball 11 is arranged in the ball groove area formed by the rotating ball limiting block 10 and the ball groove base 9, the ball groove base 9 is provided with a thread on the outside, the ball groove base 9 is threadedly connected to the lower cylindrical tube of the limiting sleeve 7, the limiting sleeve 7 includes a lower cylindrical tube and an upper conical cylinder whose upper end diameter is smaller than the lower end diameter, the upper conical cylinder of the limiting sleeve 7 is annularly sleeved with the rotating ball limiting block 10 and the inner wall of the upper conical cylinder of the limiting sleeve 7 can fit the outer side of the rotating ball limiting block 10;

[0032] In this embodiment, when the upper conical cylinder of the limiting sleeve 7 rotates with the lower cylindrical cylinder, it moves upward to release the rotating ball limiting block 10, and the rotating ball limiting block 10 releases the rotating ball 11. On the contrary, the rotating ball limiting block 10 is tightened, and the rotating ball limiting block 10 shrinks inward to imprison the rotating ball 11.

[0033] When in use, the rotating handle 14 drives the rotating ball limit sleeve 7 to move, and the rotating ball limit sleeve 7 moves up to release the rotating ball limit block 10. The rotating ball limit block 10 no longer imprisons the rotating ball 11, and the circular rotating component is manually pulled to drive the rotating ball 11 to move in the ball groove area formed by the rotating ball limit block 10 and the ball groove base 9, so that the circular rotating component drives the movement of the pipeline support plate 1, and the angle of the pipeline support plate 1 is adjusted. After the adjustment is completed, the handle 14 is rotated in the opposite direction to drive the rotating ball limit sleeve 7 to move down and imprison the rotating ball 11, thereby fixing the angle of the pipeline support plate 1.

[0034] The rotating ball 11 is fixedly connected to the circular rotating assembly.

[0035] The circular rotating assembly includes a sleeve 6, the lower end of the sleeve 6 is fixed with the rotating ball 11, the sleeve 6 is slidably connected to the circular shaft 5, the outer upper end of the sleeve 6 is threadedly connected to a symmetrical top screw 24, the top screw 24 can support the circular shaft 5, the upper end of the circular shaft 5 is fixedly connected to the supporting assembly, and the circular rotating assembly can realize the circular angle adjustment of the pipeline support plate 1 with the axis of the sleeve 6 as the central axis. When adjusting, loosen the top screw 24, rotate the circular shaft 5, and the circular shaft 5 drives the pipeline support plate 1 to rotate. After the adjustment is completed, tighten the top screw 24.

[0036] The support assembly includes a frame-type bracket 3, one side of the upper end of the frame-type bracket 3 is fixedly connected to an ear block 22, the upper side of the ear block 22 is fixedly connected to the center of the transverse support rod 15, and the middle part of the upper side of the transverse support rod 15 is fixedly connected to the pipeline support plate 1.

[0037] The four corners of the bottom plate 8 are respectively provided with mounting holes, which facilitate the installation and fixation of the bottom plate 8.

[0038] The working principle of the utility model is as follows: when in use, the base plate 8 is installed in a suitable position through the mounting hole, the angle adjustment component is adjusted to achieve the angle adjustment of the pipe support plate 1, the circular rotation component is adjusted to achieve the circular rotation of the pipe support plate 1, and the pipe support plate 1 is locked after the adjustment is completed. After the adjustment is completed, the pipe is placed on the pipe support plate 1.

[0039] Embodiment 2: This embodiment is further elaborated on the basis of embodiment 1. The implementation of this embodiment will not affect the independent implementation of embodiment 1. In this embodiment, unlike embodiment 1, it also has the following technical features: pipeline auxiliary limit plates 2 are respectively arranged on both sides of the pipeline support plate 1, and a slider 16 is respectively fixed on the lower side of each of the pipeline auxiliary limit plates 2, and each of the sliders 16 is respectively slidably connected to a slide groove 151, and each of the slide grooves 151 is respectively arranged at both ends of the transverse support rod 15, and the lower side of each of the sliders 16 is respectively hinged to the upper end of the swing rod 17, and the lower end of each of the swing rods 17 is respectively hinged to the two sides of the moving block 18, and the moving block 18 is threadedly connected to the screw 21.

[0040] The lower end of the screw rod 21 is fixedly connected to the center of bevel gear 19, and bevel gear 19 meshes with bevel gear 20. The central axis bearing of bevel gear 20 is connected to the fixing rod 4. The central axis end of bevel gear 20 is fixedly connected to the hand wheel 12. The two ends of the fixing rod 4 are respectively fixed to the middle and lower parts of both sides of the frame bracket 3.

[0041] A guide shaft 13 is disposed in each of the slide grooves 151 , and the end of the guide shaft 13 is fixed to the transverse support rod 15 . The guide shaft 13 passes through the corresponding slider 16 .

[0042] One side of the moving block 18 is fixedly connected to the extending block 23 , and the extending block 23 is slidably connected to the guide column 25 , and the upper end of the guide column 25 is fixedly connected to the lower side of the ear block 22 .

[0043] The working principle of this embodiment is:

[0044] In the present embodiment, a pipeline auxiliary limiting plate 2 is provided, which can clamp both sides of the pipeline when the pipeline is placed on the pipeline support plate 1 to achieve the support of the pipeline. When in use, the hand wheel 12 is rotated to drive the bevel gear 20 to rotate, the bevel gear 20 drives the bevel gear 19 to rotate, the bevel gear 19 drives the screw 21 to rotate, the screw 21 drives the moving block 18 and the extending block 23 to move vertically, the extending block 23 moves along the guide column 25, the guide column 25 provides a guiding effect to achieve the smooth movement of the moving block 18, the moving block 18 drives the connecting rod 17 to swing, the connecting rod 17 drives the slider 16 to move along the guide shaft 13 in the slide groove 151, and the slider 16 drives the movement of the pipeline auxiliary limiting plate 2. Before placing the pipeline on the pipeline support plate 1, the two pipeline auxiliary limiting plates 2 are moved to the farthest distance. After the pipeline is placed, the two pipeline auxiliary limiting plates 2 are controlled to be close to each other to clamp the pipeline.

[0045] 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 municipal road drainage pipe angle support structure, comprising a bottom plate (8), characterized in that: The upper side of the bottom plate (8) is fixedly connected to an angle adjustment assembly, the angle adjustment assembly is connected to a circumferential rotation assembly, the circumferential rotation assembly is connected to a support assembly, and the support assembly is connected to a pipeline support plate (1); The angle adjustment assembly comprises a ball groove base (9), a rotating ball (11), a rotating ball limiting sleeve (7), a rotating ball limiting block (10) and a handle (14); the ball groove base (9) is fixed at the center of the bottom plate (8); a group of rotating ball limiting blocks (10) evenly arranged in a circumference are fixed on the upper side of the ball groove base (9); the rotating ball limiting blocks (10) are fan-shaped spring sheets; the ball groove area formed by the rotating ball limiting blocks (10) and the ball groove base (9) The rotating ball (11) is arranged inside, the ball groove base (9) is provided with a thread on the outside, the ball groove base (9) is threadedly connected to the lower cylindrical tube of the limiting sleeve (7), the limiting sleeve (7) comprises a lower cylindrical tube and an upper conical cylinder whose upper end diameter is smaller than the lower end diameter, the upper conical cylinder of the limiting sleeve (7) is surrounded by the rotating ball limiting block (10) and the inner wall of the upper conical cylinder of the limiting sleeve (7) can fit the outer side of the rotating ball limiting block (10); The rotating ball (11) is fixedly connected to the circular rotating component.

2. The municipal road drainage pipe angle support structure according to claim 1 is characterized by: The circular rotating assembly comprises a sleeve (6), the lower end of the sleeve (6) is fixed with the rotating ball (11), the sleeve (6) is slidably connected to the circular shaft (5), the outer upper end of the sleeve (6) is threadedly connected to a symmetrical top screw (24), the top screw (24) can support the circular shaft (5), and the upper end of the circular shaft (5) is fixedly connected to the supporting assembly.

3. The angle support structure for municipal road drainage pipes according to claim 2 is characterized by: The support assembly comprises a frame-shaped support (3), one side of the upper end of the frame-shaped support (3) is fixedly connected to an ear block (22), the upper side of the ear block (22) is fixedly connected to the center of a transverse support rod (15), and the middle part of the upper side of the transverse support rod (15) is fixedly connected to the pipeline support plate (1).

4. The municipal road drainage pipe angle support structure according to claim 3 is characterized by: A pipeline auxiliary limiting plate (2) is respectively arranged on both sides of the pipeline support plate (1), and a slider (16) is respectively fixed on the lower side of each pipeline auxiliary limiting plate (2), and each slider (16) is respectively slidably connected to a slide groove (151), and each slide groove (151) is respectively arranged at both ends of the transverse support rod (15), and the lower side of each slider (16) is respectively hinged to the upper end of a swing rod (17), and the lower end of each swing rod (17) is respectively hinged to the two sides of a moving block (18), and the moving block (18) is threadedly connected to a screw rod (21).

5. The municipal road drainage pipe angle support structure according to claim 4 is characterized by: The lower end of the screw rod (21) is fixedly connected to the center of bevel gear one (19), the bevel gear one (19) meshes with bevel gear two (20), the central axis bearing of bevel gear two (20) is connected to a fixing rod (4), and the two ends of the fixing rod (4) are respectively fixed to the middle and lower parts of both sides of the frame bracket (3).

6. The municipal road drainage pipe angle support structure according to claim 5 is characterized by: A guide shaft (13) is respectively arranged in each of the slide grooves (151), the end of the guide shaft (13) being fixed to the transverse support rod (15), and the guide shaft (13) passing through the corresponding slide block (16).

7. The municipal road drainage pipe angle support structure according to claim 6 is characterized by: One side of the moving block (18) is fixedly connected to a protruding block (23), the protruding block (23) is slidably connected to a guide column (25), and the upper end of the guide column (25) is fixedly connected to the lower side of the ear block (22).

8. The municipal road drainage pipe angle support structure according to claim 1 is characterized by: The four corners of the bottom plate (8) are respectively provided with mounting holes.

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