A water supply pipe trench anti-settling support structure

Abstract

The utility model provides a kind of water supply pipe ditch groove anti-settling support structure, it is related to pipeline engineering technical field, and it includes: channel, multiple pedestals, multiple pedestals are fixedly connected in channel, the surface of multiple pedestals is fixedly connected with multiple support plates, the upper end of multiple support plates is fixedly connected with placing plate, clamping assembly, clamping assembly is equipped with multiple groups, each group clamping assembly includes threaded rod, threaded ring and two groups of moving parts, the lower end of threaded rod is rotatably connected in pedestal, and the upper end of threaded rod is rotatably connected in placing plate, threaded ring is connected on the circumference surface of threaded rod, each group moving part includes clamping plate, first connecting frame, moving arm and second connecting frame, first connecting frame is fixedly connected on the circumference surface of threaded ring, the design is adapted to multiple pipe diameters by adjustable clamping assembly, without replacing accessory, solve the problem that traditional fixed bracket cannot be adapted to different diameter pipe, significantly improve construction flexibility and installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of pipeline engineering technology, and in particular to a water supply pipe trench anti-settlement support structure. Background Technology

[0002] Water supply pipe trench anti-settlement support structures are specialized support systems designed for water supply pipeline installation to prevent pipe deformation or damage due to soil settlement or other external factors. This structure typically includes a base layer at the bottom of the trench, brackets to support the pipes, lateral supports, and a top protective layer. The base layer provides uniform support by laying a layer of crushed stone, gravel, or concrete, reducing the risk of soil softening and settlement due to moisture accumulation. The brackets are placed within the trench to directly support the pipes, ensuring they maintain proper horizontal and vertical positioning throughout their service life.

[0003] However, traditional support structures mostly rely on fixed-size brackets, which limits their applicability to water pipes of specific diameters. This means that when dealing with pipes of different sizes, contractors need to prepare multiple types of brackets, increasing construction complexity and cost.

[0004] Therefore, it is necessary to provide a water supply pipe trench anti-settlement support structure to solve the above problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a water supply pipe trench anti-settlement support structure.

[0006] This utility model provides a water supply pipe trench anti-settlement support structure, comprising: a trench;

[0007] Multiple bases are fixedly connected to the channel, and multiple support plates are fixedly connected to the surface of each of the multiple bases. A placement plate is fixedly connected to the upper end of each of the multiple support plates.

[0008] The clamping assembly comprises multiple sets, each set including a threaded rod, a threaded ring, and two sets of moving parts. The lower end of the threaded rod is rotatably connected to the base, and the upper end of the threaded rod is rotatably connected to the placement plate. The threaded ring is threadedly connected to the circumferential surface of the threaded rod. Each set of moving parts includes a clamping plate, a first connecting frame, a moving arm, and a second connecting frame. The first connecting frame is fixedly connected to the circumferential surface of the threaded ring, and the moving arm is rotatably connected to the circumferential surface of the round rod portion of the first connecting frame. The round rod portion of the second connecting frame is rotatably connected to the moving arm. The surface of the placement plate has a moving groove, and the clamping plate is slidably connected to the inner wall of the moving groove and fixedly connected to the surface of the second connecting frame.

[0009] Preferably, a handle is fixedly connected to the circumferential surface of the threaded rod.

[0010] Preferably, the threaded rod has a limit nut connected to its surface thread.

[0011] Preferably, a plurality of triangular support plates are fixedly connected to the surface of each of the plurality of support plates, and the plurality of triangular support plates are fixedly connected to the surface of the base.

[0012] Preferably, the two sets of moving parts are symmetrical about the threaded rod as the boundary.

[0013] Preferably, the surfaces of the multiple clamping plates are provided with multiple rotating grooves, and each rotating groove is rotatably connected to a roller, and the multiple rollers are rotatably connected to the surface of the placement plate.

[0014] Compared with related technologies, the anti-settlement support structure for water supply pipe trenches provided by this utility model has the following beneficial effects:

[0015] 1. This utility model solves the problem of traditional fixed brackets being unable to adapt to pipes of various diameters through the adjustable design of the clamping plate. During construction, the opening and closing of the clamping plate is controlled by rotating the threaded rod, allowing for the matching of pipes of different diameters without the need to change parts, significantly reducing construction preparation time and material costs. At the same time, the stable connection between the base and the triangular support plate distributes the weight of the pipe, ensuring the stability of the pipe during backfilling and compaction, and improving overall construction efficiency and project quality.

[0016] 2. The device utilizes a rolling engagement design between rollers and a moving groove to reduce frictional resistance during clamping plate adjustment, making operation more effortless and precise. The limit nut further prevents accidental loosening of the threaded rod, ensuring the clamping plate remains firmly in contact with the pipe surface and preventing pipe displacement due to external pressure. Furthermore, the symmetrically arranged clamping components ensure even force distribution on the pipe, reducing the risk of misalignment, extending pipe lifespan, and overall improving the device's practicality and construction safety. Attached Figure Description

[0017] Figure 1 A first-view perspective perspective view provided for this utility model;

[0018] Figure 2 This is a partial schematic diagram provided for this utility model;

[0019] Figure 3 This is a first partially exploded view provided for this utility model;

[0020] Figure 4 This is a second partial exploded view provided for this utility model.

[0021] The following are the labels in the diagram: 1. Channel; 2. Base; 3. Support plate; 4. Placement plate; 501. Threaded rod; 502. Clamping plate; 503. Moving groove; 504. Threaded ring; 505. First connecting frame; 506. Moving arm; 507. Second connecting frame; 6. Triangular support plate; 7. Handle; 8. Limit nut; 9. Roller. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1 to 4 A water supply pipe trench anti-settlement support structure, comprising:

[0024] Channel 1;

[0025] Multiple bases 2 are fixedly connected to the channel 1. Multiple support plates 3 are fixedly connected to the surface of the multiple bases 2. Placement plates 4 are fixedly connected to the upper end of the multiple support plates 3.

[0026] The clamping assembly comprises multiple sets, each set including a threaded rod 501, a threaded ring 504, and two sets of moving parts. The lower end of the threaded rod 501 is rotatably connected to the base 2, and the upper end of the threaded rod 501 is rotatably connected to the placement plate 4. The threaded ring 504 is threadedly connected to the circumferential surface of the threaded rod 501. Each set of moving parts includes a clamping plate 502, a first connecting frame 505, a moving arm 506, and a second connecting frame 507. The first connecting frame 505 is fixedly connected to the circumferential surface of the threaded ring 504, the moving arm 506 is rotatably connected to the circumferential surface of the round rod portion of the first connecting frame 505, and the round rod portion of the second connecting frame 507 is rotatably connected to the moving arm 506. The surface of the placement plate 4 is provided with a moving groove 503, the clamping plate 502 is slidably connected to the inner wall of the moving groove 503, and the clamping plate 502 is fixedly connected to the surface of the second connecting frame 507.

[0027] In the specific implementation process, the pipe is placed between two clamping plates 502. The opening and closing of the clamping plates 502 is controlled by rotating the threaded rod 501. When the threaded ring 504 slides up and down along the threaded rod 501, the clamping plates 502 on both sides shrink inward or expand outward synchronously through the moving arm 506 and the second connecting frame 507 to adapt to pipes of different diameters. The fixed connection between the base 2 and the support plate 3 ensures the stability of the overall structure.

[0028] It should be further explained that both the first connecting frame 505 and the second connecting frame 507 are composed of two support plates and a round rod, and the movable arm 506 is rotatably connected to the round rod.

[0029] refer to Figures 1 to 4 As shown, a handle 7 is fixedly connected to the circumferential surface of the threaded rod 501.

[0030] In the above embodiment, a handle 7 is installed on the surface of the threaded rod 501. The construction personnel can directly drive the threaded rod 501 to rotate by rotating the handle 7. The operation is labor-saving and the resistance is uniform, which reduces the labor intensity of manual adjustment. The rotation direction corresponds intuitively to the opening and closing action of the clamping plate 502, avoiding misoperation and improving the convenience and safety of construction.

[0031] refer to Figures 1 to 4 As shown, the threaded rod 501 has a limit nut 8 connected to its surface thread.

[0032] In the above embodiment, a limiting nut 8 is provided on the surface of the threaded rod 501. After the clamping plate 502 is adjusted to a suitable position, the limiting nut 8 is tightened to make it fit against the base 2, thus fixing the position of the threaded rod 501. This design prevents the threaded rod 501 from rotating unexpectedly due to external force or vibration, and ensures that the clamping plate 502 is always in close contact with the pipe surface.

[0033] refer to Figures 1 to 4 As shown, multiple triangular support plates 6 are fixedly connected to the surfaces of multiple support plates 3, and the multiple triangular support plates 6 are fixedly connected to the surfaces of the base 2.

[0034] In the above embodiment, a triangular support plate 6 is added to the surface of the support plate 3. The geometric stability of the triangular structure is used to enhance the overall load-bearing capacity. The triangular support plate 6 is rigidly connected to the base 2, which disperses the pressure from the pipe and the backfill soil and reduces local stress concentration.

[0035] refer to Figures 1 to 4 As shown, the two sets of moving parts are symmetrical on both sides with the threaded rod 501 as the boundary.

[0036] In the above embodiment, the two sets of clamping plates 502 are symmetrically arranged with the threaded rod 501 as the center to ensure that the clamping plates 502 on both sides move synchronously. The symmetrical design makes the pipe evenly stressed and avoids pipe bending or misalignment caused by clamping too tightly or too loosely on one side. During construction, only one side of the clamping plate 502 needs to be adjusted, and the other side will automatically match, simplifying the operation process, improving clamping accuracy, and adapting to the installation needs of pipes of different specifications.

[0037] refer to Figures 1 to 4 As shown, multiple clamping plates 502 have multiple rotating grooves on their surfaces, and each rotating groove is rotatably connected to a roller 9. The multiple rollers 9 are all rotatably connected to the surface of the placement plate 4.

[0038] In the above embodiment, rollers 9 are installed at the bottom of the clamping plate 502. When the clamping plate 502 moves along the surface of the placement plate 4, the rollers 9 roll instead of slide, which significantly reduces frictional resistance. The rollers 9 are made of wear-resistant material, so the surface of the placement plate 4 is not easily worn after long-term use, thus reducing maintenance costs.

[0039] The working principle of the anti-settlement support structure for water supply pipe trenches provided by this utility model is as follows:

[0040] First, place the pipe to be installed between the two sets of clamping plates 502. Rotate the handle 7 to drive the threaded rod 501 to rotate. The threaded ring 504 moves up and down along the threaded rod 501, which drives the moving arm 506 and the second connecting frame 507 to move in conjunction with each other. This causes the clamping plates 502 on both sides to contract inward or expand outward along the moving groove 503, thereby matching pipes of different diameters. After adjustment, tighten the limit nut 8 to fix the position of the threaded rod 501 and prevent accidental loosening. At the same time, the roller 9 rolls on the surface of the placement plate 4 to reduce frictional resistance and improve operating efficiency. The stable connection between the base 2 and the triangular support plate 6 further enhances the overall load-bearing capacity. This design adapts to various pipe diameters through adjustable clamping components without the need to replace parts, solving the problem that traditional fixed brackets cannot adapt to pipes of different diameters, and significantly improving construction flexibility and installation efficiency.

[0041] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A settlement-prevention support structure for water supply pipe trenches, characterized in that, include: Ditch; Multiple bases are fixedly connected to the channel, and multiple support plates are fixedly connected to the surface of each of the multiple bases. A placement plate is fixedly connected to the upper end of each of the multiple support plates. The clamping assembly comprises multiple sets, each set including a threaded rod, a threaded ring, and two sets of moving parts. The lower end of the threaded rod is rotatably connected to the base, and the upper end of the threaded rod is rotatably connected to the placement plate. The threaded ring is threadedly connected to the circumferential surface of the threaded rod. Each set of moving parts includes a clamping plate, a first connecting frame, a moving arm, and a second connecting frame. The first connecting frame is fixedly connected to the circumferential surface of the threaded ring, and the moving arm is rotatably connected to the circumferential surface of the round rod portion of the first connecting frame. The round rod portion of the second connecting frame is rotatably connected to the moving arm. The surface of the placement plate has a moving groove, and the clamping plate is slidably connected to the inner wall of the moving groove and fixedly connected to the surface of the second connecting frame.

2. The anti-settlement support structure for water supply pipe trenches according to claim 1, characterized in that, A handle is fixedly connected to the circumferential surface of the threaded rod.

3. The anti-settlement support structure for water supply pipe trenches according to claim 1, characterized in that, The threaded rod has a limit nut connected to its surface thread.

4. The anti-settlement support structure for water supply pipe trenches according to claim 2, characterized in that, Multiple triangular support plates are fixedly connected to the surfaces of the multiple support plates, and the multiple triangular support plates are fixedly connected to the surfaces of the base.

5. The anti-settlement support structure for water supply pipe trenches according to claim 2, characterized in that, The two sets of moving parts are symmetrical about the threaded rod as the boundary.

6. The anti-settlement support structure for water supply pipe trenches according to claim 5, characterized in that, The surfaces of the clamping plates are provided with multiple rotating grooves, and each rotating groove is rotatably connected to a roller, and the multiple rollers are rotatably connected to the surface of the placement plate.

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