Pipeline laying device for road construction for municipal construction

Abstract

The utility model relates to the technical field of pipeline laying, in particular to a pipeline laying device for road construction for municipal construction, which comprises a bracket and a pipeline, the pipeline is erected on the bracket, the pipeline is fixed with the bracket through a fixing component, a mounting groove is formed in the middle of the bracket, an adjusting rod is rotatably mounted in the mounting groove, and the adjusting rod is fixed on the bracket. The fixing assembly is in threaded connection with the adjusting rod; the fixing assembly comprises bottom plates, fixing belts and fasteners, the two bottom plates are symmetrically connected to the adjusting rod in a threaded mode, one ends of the fixing belts are fixedly installed on the bottom plates, the adjacent ends of the two fixing belts are provided with fixing holes, the fasteners penetrate through the fixing holes, and the fasteners are used for fixing the fixing belts. The pipeline placing device improves the placing efficiency when the pipeline is determined to be placed.

Description

Technical Field

[0001] This utility model relates to the field of pipeline laying technology, and in particular to a pipeline laying device for municipal road construction. Background Art

[0002] Municipal drainage pipeline construction is one of the important construction projects in urban municipal engineering, and the construction quality of municipal drainage pipelines has a significant impact on the quality of life of urban residents.

[0003] Chinese patent CN218468395U discloses a pipe laying device for municipal road construction, including an adjustment assembly, a lifting mechanism, and a support assembly. This device uses a jack to control the height of the guide rails, thereby controlling pipe alignment. Turning a crank, which rotates a threaded rod, moves the threaded block, which in turn drives the support assembly, allowing the pipe to dock with the previous one. The support assembly is used to lift the pipe for welding. This simplifies pipe control, saves time and effort, and improves welding stability, quality, and efficiency.

[0004] During the construction process, pipes are usually transported by cranes. When placing the pipes, many adjustments are required to ensure that the pipes are placed in the correct position, resulting in low construction efficiency. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, which typically involve using cranes to transport pipelines during construction and require numerous adjustments to ensure correct placement, leading to low construction efficiency. Therefore, this invention proposes a pipeline laying device for municipal road construction.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A pipeline laying device for municipal road construction includes a bracket and a pipeline. The pipeline is mounted on the bracket and fixed to the bracket by a fixing component. An installation groove is provided in the middle of the bracket, and an adjusting rod is rotatably installed in the installation groove. The fixing component is threadedly connected to the adjusting rod.

[0008] The fixing component includes a base plate, a fixing strap, and a fastener. The two base plates are symmetrically threaded onto the adjusting rod. One end of the fixing strap is fixedly installed on the base plate. The two fixing straps have fixing holes at their adjacent ends. The fastener passes through the fixing holes and is used to fix the fixing strap.

[0009] Preferably, the fastener includes a screw and nuts, the screw passing through a fixing hole, and two nuts threadedly connected to both ends of the screw.

[0010] Preferably, the fixing strap includes a fixed end and a bent end, the fixed end is welded to the base plate, the bent end is made of the same material as the fixed end, and the fixing hole is formed on the bent end.

[0011] Preferably, the adjusting rod has threaded grooves, which are symmetrically opened from the middle to both ends.

[0012] Preferably, a limiting rod is fixedly installed in the installation groove, and the base plate is passed through the limiting rod.

[0013] Preferably, multiple brackets are connected by a rod, and the bottom sides of each bracket have through holes, through which the rod passes.

[0014] In the utility model, during the process of transporting and placing the pipeline, the pipeline is placed on the bracket by a crane, the bottom plate is moved by rotating the adjusting rod, and after the pipeline is tied with the fixing belt and the fastener, the pipeline is removed from the crane. The fixing belts on both sides are the same length, and the movable range of the bottom plate is fixed. When installing the fasteners, it is only necessary to compare the lengths of the two ends of the fixing belt to know whether the pipeline position needs to be adjusted. Attached Figure Description

[0015] Figure 1 This is a schematic structural diagram of a pipe laying device for municipal road construction proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the fixing component structure of a pipeline laying device for road construction in municipal engineering proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the top view of the structure of the fixing components of a pipe laying device for road construction used in municipal construction proposed by the utility model.

[0018] In the figure: 1 bracket, 2 pipe, 3 fixing assembly, 31 base plate, 4 fastener, 41 screw, 42 nut, 5 fixing belt, 51 fixed end, 52 bent end, 6 limit rod, 7 rod holder, 8 adjustment rod. DETAILED DESCRIPTION

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-Figure 3A pipeline laying device for road construction in municipal construction includes a bracket 1 and a pipeline 2. The pipeline 2 is mounted on the bracket 1 and fixed to the bracket 1 by a fixing component 3. An installation groove is provided in the middle of the bracket 1, and an adjusting rod is rotatably installed in the installation groove. The fixing component 3 is threadedly connected to the adjusting rod.

[0021] The fixing component 3 includes a base plate 31, a fixing strap 5, and a fastener 4. The two base plates 31 are symmetrically threaded onto the adjusting rod. One end of the fixing strap 5 is fixedly installed on the base plate 31. Fixing holes are opened on the adjacent ends of the two fixing straps 5. The fastener 4 passes through the fixing holes and is used to fix the fixing strap 5.

[0022] The fastener 4 includes a screw 41 and a nut 42. The screw 41 is inserted into the fixing hole. Two nuts 42 are threadedly connected to the two ends of the screw 41. The nuts 42 fix the screw 41 and clamp the two ends of the fixing belt 5 at the same time.

[0023] The fixing band 5 includes a fixing end 51 and a bending end 52. The fixing end 51 is welded to the base plate 31. The bending end 52 is made of the same material as the fixing end 51. The fixing hole is opened on the bending end 52. When fixing the pipe 2, the pipe 2 is adjusted to be aligned with the height of the bending end 52, and then the fixing hole is opened on the fixing band 5 at the construction site.

[0024] The adjusting rod is provided with a thread groove, which is symmetrically opened from the middle to both ends. The symmetrical thread grooves enable the base plate 31 threadedly connected to the adjusting rod to move toward each other when the adjusting rod rotates.

[0025] A limiting rod 6 is fixedly installed in the mounting groove, and the base plate 31 passes through the limiting rod 6. The limiting rod 6 restricts the base plate 31 to prevent the base plate 31 from tilting when the adjusting rod is rotated.

[0026] The multiple brackets 1 are connected by a rod 7. Through holes are provided on both sides of the bottom of the bracket 1. The rod 7 is passed through the through holes. The rod 7 installs the bracket 1 to ensure that the multiple brackets 1 are installed on the same straight line.

[0027] In this utility model, during the handling and placement of pipe 2, pipe 2 is positioned between two base plates 31. Pipe 2 is placed on bracket 1 using a crane. By rotating the adjusting rod, base plates 31 are moved. After securing pipe 2 with fixing straps 5 and fasteners 4, pipe 2 is removed from the crane. The fixing straps 5 on both sides are of equal length, and the movable range of base plates 31 is fixed. When installing fasteners 4, it is only necessary to compare the lengths of the two ends of fixing straps 5 to determine whether the position of pipe 2 needs adjustment. When adjusting the position of base plates 31, construction personnel can also detect whether the current position of pipe is offset. As fixing straps 5 gradually approach pipe 2, comparing the lengths of the two ends of fixing straps 5 indicates whether it is in a suitable position. Fixing straps 5 thus improve the placement efficiency of pipe 2 and ensure that the two pipes 2 remain collinear after welding during the laying process.

[0028] In general, regarding the technical problem: during construction, pipe 2 is usually moved by a crane. When placing pipe 2, multiple adjustments are needed to ensure its correct placement, resulting in low construction efficiency. The proposed technical solution is to fix and adjust the position of pipe 2 using fixing components 3. The implementation process is as follows: during the movement and placement of pipe 2, the crane places pipe 2 on the bracket 1. By rotating the adjusting rod, the base plate 31 is moved. After the fixing straps 5 and fasteners 4 are tied to pipe 2, pipe 2 is unloaded from the crane. The fixing straps 5 on both sides are of equal length, and the movable range of the base plate 31 is fixed. When installing the fasteners 4, only the lengths of the two ends of the fixing straps 5 need to be compared to determine whether the position of pipe 2 needs adjustment. Therefore, this technical problem can be solved, and the achieved technical effect is to improve the placement efficiency of pipe 2.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pipe laying device for road construction for municipal construction, comprising a bracket (1) and a pipe (2), characterized in that: The pipe (2) is mounted on the bracket (1), and the pipe (2) is fixed to the bracket (1) via a fixing assembly (3). A mounting groove is provided in the middle of the bracket (1), and an adjusting rod is rotatably mounted in the mounting groove. The fixing assembly (3) is threadedly connected to the adjusting rod. The fixing assembly (3) comprises a base plate (31), a fixing belt (5) and a fastener (4); the two base plates (31) are symmetrically threadedly connected to the adjustment rod; one end of the fixing belt (5) is fixedly mounted on the base plate (31); a fixing hole is formed on the adjacent ends of the two fixing belts (5); the fastener (4) passes through the fixing hole; and the fastener (4) is used to fix the fixing belt (5).

2. A pipe laying device for road construction for municipal construction according to claim 1, characterized in that: The fastener (4) comprises a screw rod (41) and a nut (42); the screw rod (41) is inserted into a fixing hole, and two nuts (42) are threadedly connected to two ends of the screw rod (41).

3. A pipe laying device for road construction for municipal construction according to claim 1, characterized in that: The fixing belt (5) comprises a fixing end (51) and a bending end (52); the fixing end (51) is welded to the bottom plate (31); the bending end (52) is made of the same material as the fixing end (51); and the fixing hole is provided on the bending end (52).

4. A pipe laying device for road construction for municipal construction according to claim 1, characterized in that: The adjusting rod is provided with a thread groove, and the thread groove is symmetrically opened from the middle to both ends.

5. A pipe laying device for road construction for municipal construction according to claim 1, characterized in that: A limiting rod (6) is fixedly installed in the installation groove, and the bottom plate (31) is passed through the limiting rod (6).

6. A pipe laying device for road construction for municipal construction according to claim 1, characterized in that: The plurality of brackets (1) are connected via a rod frame (7); through holes are provided on both sides of the bottom of the bracket (1), and the rod frame (7) is inserted into the through holes.

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