Pipeline supporting frame for water conservancy and hydropower engineering

Abstract

The utility model relates to the technical field of water conservancy and hydropower engineering, and discloses a pipeline supporting frame for water conservancy and hydropower engineering, which comprises a base, a supporting seat is fixedly assembled at the top of the base, a circular truncated cone is rotatably connected to the top of the supporting seat, and a supporting frame body is fixedly assembled at the top of the circular truncated cone. The inner wall of the supporting frame body is slidably connected with a clamping bottom frame. Through cooperative use of the supporting frame body and the clamping top frame, an adjusting rod is used for driving the outer edge of a limiting plate to pass through the inner wall of a limiting groove to reach the side face of a sliding frame, then the adjusting rod is rotated, the adjusting rod is used for driving the side face of the limiting plate to be limited to the side face of the sliding frame, then a toothed plate is assisted to be separated from a gear plate, and then the gear plate is rotated; the gear plate drives the clamping top frame to move downwards through the threaded rod, then the clamping top frame and the clamping bottom frame are used for clamping and limiting the pipeline, then the adjusting rod is turned over, the toothed plate and the gear plate are used for limiting, and it is guaranteed that the clamping top frame and the clamping bottom frame stably clamp and limit the pipeline.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy and hydropower engineering technology, specifically to a pipe support frame for water conservancy and hydropower engineering. Background Technology

[0002] Water conservancy and hydropower engineering pipelines refer to the pipeline systems used to transport water in water conservancy and hydropower projects. They are mainly used for various purposes such as hydropower generation, agricultural irrigation, and urban water supply and drainage. In order to assist in the stable support of pipelines in water conservancy and hydropower projects, a pipeline support frame for water conservancy and hydropower projects is needed.

[0003] In traditional water conservancy and hydropower engineering, pipe supports are typically installed within the inner wall of the support. The support is then used to clamp and limit the pipe's position. However, traditional devices struggle to adapt to different pipe sizes while maintaining stable clamping and limiting. Furthermore, traditional devices cannot adjust the angle of the support as needed, requiring overall positional adjustments to the support during pipe installation, thus impacting the installation and adjustment efficiency of the device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pipe support frame for water conservancy and hydropower projects, thereby solving the problems mentioned in the background section.

[0005] This utility model provides the following technical solution: a pipe support frame for water conservancy and hydropower engineering, including a base, a support seat fixedly mounted on the top of the base, a truncated cone rotatably connected to the top of the support seat, a support frame body fixedly mounted on the top of the truncated cone, a clamping base frame slidably connected to the inner wall of the support frame body, a sliding rod fixedly mounted on the bottom of the clamping base frame, a sliding cylinder fixedly sleeved on the outer edge of the sliding rod, and the top of the sliding cylinder fixedly mounted to the bottom of the clamping base frame, an outer cylinder slidably sleeved on the outer edge of the sliding cylinder, and the bottom of the outer cylinder fixedly mounted to the bottom of the inner wall of the support frame body, a clamping top frame slidably connected to the inner wall of the support frame body, and a positioning groove provided at the bottom of the truncated cone.

[0006] As a preferred embodiment of this utility model, a coil is fixedly sleeved on the inner wall of the outer cylinder, and a magnet ring is fixedly assembled at the bottom of the sliding cylinder, with the outer edge of the magnet ring slidably sleeved with the inner wall of the coil.

[0007] As a preferred embodiment of this utility model, the inner wall of the slide cylinder is slidably sleeved with an inner cylinder, and the inner wall of the inner cylinder is slidably sleeved with the outer edge of the slide rod, and the bottom of the inner cylinder is fixedly assembled with the bottom of the inner wall of the outer cylinder.

[0008] As a preferred embodiment of this utility model, a threaded rod is fixedly mounted on the top of the clamping top frame, and the outer edge of the threaded rod is slidably sleeved with the inner wall of the top of the support frame body. A gear plate is rotatably connected to the top of the support frame body, and the inner wall of the gear plate is threadedly connected to the outer edge of the threaded rod. A toothed plate is slidably connected to the top of the support frame body, and the convex teeth of the toothed plate mesh with the convex teeth of the gear plate.

[0009] As a preferred technical solution of this utility model, a sliding frame is fixedly assembled on the top of the support frame body, a spring is fixedly connected to the inner wall of the sliding frame, and a toothed plate is fixedly connected to the end of the spring away from the inner wall of the sliding frame. A limit groove is opened on the side of the sliding frame.

[0010] As a preferred embodiment of this utility model, a round rod is fixedly mounted on the side of the toothed plate, and a limiting plate is rotatably connected to the side of the round rod. The shape and size of the outer edge of the limiting plate are adapted to the shape and size of the inner wall of the limiting groove. An adjusting rod is fixedly mounted on the side of the limiting plate.

[0011] As a preferred technical solution of this utility model, a cylinder is fixedly assembled on the top of the support base, a second spring is fixedly connected to the bottom of the inner wall of the cylinder, and a positioning protrusion is fixedly connected to the top of the second spring. The convex surface of the top of the positioning protrusion is adapted to the concave surface of the inner wall of the positioning groove. A slot is opened on the outer edge of the cylinder, and an arc-shaped plate is slidably connected to the inner wall of the slot. The side of the arc-shaped plate is fixedly assembled with the outer edge of the positioning protrusion.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The pipeline support frame used in this water conservancy and hydropower project, through the cooperation of the support frame body and the clamping top frame, uses the adjusting rod to drive the outer edge of the limiting plate through the inner wall of the limiting groove to the side of the sliding frame. Then, the adjusting rod is rotated, thereby using the adjusting rod to drive the side of the limiting plate to the side of the sliding frame, thus assisting the separation of the toothed plate and the gear plate. Then, the gear plate is rotated, thereby using the gear plate to drive the clamping top frame to move down through the threaded rod, thereby using the clamping top frame and the clamping bottom frame to clamp and limit the pipeline. Then, the adjusting rod is flipped, thereby using the toothed plate and the gear plate to limit, ensuring that the clamping top frame and the clamping bottom frame can stably clamp and limit the pipeline.

[0014] 2. The pipe support frame used in this water conservancy and hydropower project utilizes the cooperation of an arc-shaped plate and a positioning protrusion. The arc-shaped plate drives the positioning protrusion to move downward, assisting the separation of the convex surface of the positioning protrusion from the concave surface of the positioning groove. Then, the frustum drives the support frame body to adjust its angle until the support frame body is adjusted to the appropriate angle. After the arc-shaped plate is released, the spring pushes the positioning protrusion upward within the inner wall of the cylinder, thereby assisting the convex surface of the positioning protrusion to fit against the concave surface of the positioning groove. This helps the support frame body to be adjusted to the required angle and then stabilized.

[0015] 3. The pipe support frame used in this water conservancy and hydropower project uses the cooperation of sliding rod and sliding cylinder. When the pipe vibrates inside, the pipe drives the clamping base to move down. Then, the clamping base drives the outer edge of the sliding rod to slide in the inner wall of the inner cylinder, and drives the inner wall of the sliding cylinder to slide in the outer edge of the inner cylinder. The outer edge of the sliding cylinder slides in the inner wall of the outer cylinder. In turn, the sliding cylinder drives the outer edge of the magnet ring to slide in the inner wall of the coil. Then, the coil generates electromagnetic damping on the magnet ring, which helps the clamping base to reduce the vibration of the pipe. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic cross-sectional view of the support frame body of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B;

[0020] Figure 5 This is a schematic diagram of the cylindrical cross-sectional structure of this utility model;

[0021] Figure 6 This utility model Figure 5 Enlarged structural diagram at point C.

[0022] In the diagram: 1. Base; 2. Support seat; 3. Frustum; 4. Support frame body; 5. Clamping base frame; 6. Slide rod; 7. Slide cylinder; 8. Outer cylinder; 9. Threaded rod; 10. Clamping top frame; 11. Gear plate; 12. Tooth plate; 13. Slide frame; 14. Spring 1; 15. Limiting groove; 16. Round rod; 17. Limiting plate; 18. Adjusting rod; 19. Inner cylinder; 20. Magnet ring; 21. Coil; 22. Cylinder; 23. Positioning protrusion; 24. Spring 2; 25. Positioning groove; 26. Arc plate; 27. Groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 A pipe support frame for water conservancy and hydropower engineering includes a base 1, a support seat 2 fixedly mounted on the top of the base 1, a frustum 3 rotatably connected to the top of the support seat 2, a support frame body 4 fixedly mounted on the top of the frustum 3, a clamping base frame 5 slidably connected to the inner wall of the support frame body 4, a sliding rod 6 fixedly mounted on the bottom of the clamping base frame 5, a sliding cylinder 7 fixedly sleeved on the outer edge of the sliding rod 6, and the top of the sliding cylinder 7 fixedly mounted to the bottom of the clamping base frame 5. An outer cylinder 8 slidably sleeved on the outer edge of the sliding cylinder 7, and the bottom of the outer cylinder 8 is connected to the support frame body. The bottom of the inner wall of the body 4 is fixedly assembled. The inner wall of the support frame body 4 is slidably connected to the clamping top frame 10. The bottom of the truncated cone 3 is provided with a positioning groove 25. Through the cooperation of the support base 2 and the truncated cone 3, the truncated cone 3 rotates on the top of the support base 2, thereby driving the support frame body 4 to rotate. Through the cooperation of the sliding cylinder 7 and the outer cylinder 8, the clamping bottom frame 5 drives the outer edge of the sliding cylinder 7 to slide in the inner wall of the outer cylinder 8. Thus, when the pipeline is vibrated, the pipeline drives the sliding cylinder 7 to move in a limited position in the inner wall of the outer cylinder 8.

[0025] In a preferred embodiment, a coil 21 is fixedly sleeved on the inner wall of the outer cylinder 8, and a magnet ring 20 is fixedly mounted on the bottom of the slide cylinder 7. The outer edge of the magnet ring 20 is slidably sleeved with the inner wall of the coil 21. Through the cooperation of the coil 21 and the magnet ring 20, the outer edge of the slide cylinder 7 slides in the inner wall of the outer cylinder 8. When the slide cylinder 7 drives the magnet ring 20 to slide in the inner wall of the outer cylinder 8, the coil 21 generates electromagnetic damping on the magnet ring 20. Thus, when the magnet ring 20 is subjected to shock absorption, the outer cylinder 8 assists in shock absorption on the slide cylinder 7.

[0026] In a preferred embodiment, an inner cylinder 19 is slidably sleeved on the inner wall of the slide cylinder 7, and the inner wall of the inner cylinder 19 is slidably sleeved on the outer edge of the slide rod 6. The bottom of the inner cylinder 19 is fixedly assembled with the bottom of the inner wall of the outer cylinder 8. Through the cooperation of the inner cylinder 19 and the outer cylinder 8, the outer edge of the inner cylinder 19 is used to assist in limiting the inner wall of the slide cylinder 7, and the inner wall of the outer cylinder 8 is used to assist in limiting the outer edge of the slide cylinder 7, thereby stably limiting the movement path of the clamping base frame 5.

[0027] In a preferred embodiment, a threaded rod 9 is fixedly mounted on the top of the clamping top frame 10, and the outer edge of the threaded rod 9 is slidably sleeved with the inner wall of the top of the support frame body 4. A gear plate 11 is rotatably connected to the top of the support frame body 4, and the inner wall of the gear plate 11 is threadedly connected to the outer edge of the threaded rod 9. A toothed plate 12 is slidably connected to the top of the support frame body 4, and the protruding teeth of the toothed plate 12 mesh with the protruding teeth of the gear plate 11. Through the cooperation of the threaded rod 9 and the gear plate 11, when the gear plate 11 rotates on the top of the support frame body 4, the gear plate 11 drives the threaded rod 9 to adjust its height, and then the threaded rod 9 drives the clamping top frame 10 to slide on the inner wall of the support frame body 4.

[0028] In a preferred embodiment, a sliding frame 13 is fixedly mounted on the top of the support frame body 4. A spring 14 is fixedly connected to the inner wall of the sliding frame 13, and a toothed plate 12 is fixedly connected to the end of the spring 14 away from the inner wall of the sliding frame 13. A limiting groove 15 is opened on the side of the sliding frame 13. Through the cooperation of the spring 14 and the toothed plate 12, the spring 14 pushes the toothed plate 12 to move in the inner wall of the sliding frame 13. Then, the toothed plate 12 meshes with the toothed plate 11. The auxiliary gear plate 11 limits the clamping top frame 10 through the threaded rod 9.

[0029] In a preferred embodiment, a round rod 16 is fixedly mounted on the side of the toothed plate 12. A limiting plate 17 is rotatably connected to the side of the round rod 16, and the shape and size of the outer edge of the limiting plate 17 are adapted to the shape and size of the inner wall of the limiting groove 15. An adjusting rod 18 is fixedly mounted on the side of the limiting plate 17. Through the cooperation of the limiting plate 17 and the adjusting rod 18, the adjusting rod 18 drives the outer edge of the limiting plate 17 to slide through the inner wall of the limiting groove 15, thereby assisting the outer edge of the limiting plate 17 to pass through the inner wall of the limiting groove 15 to the side of the slide frame 13. Then, the adjusting rod 18 is rotated, thereby using the adjusting rod 18 to drive the side of the limiting plate 17 to fit with the side of the slide frame 13, thereby assisting the toothed plate 12 and the gear plate 11 to separate stably.

[0030] In a preferred embodiment, a cylinder 22 is fixedly mounted on the top of the support base 2. A spring 24 is fixedly connected to the bottom of the inner wall of the cylinder 22, and a positioning protrusion 23 is fixedly connected to the top of the spring 24. The convex surface of the positioning protrusion 23 is adapted to the concave surface of the inner wall of the positioning groove 25. A slot 27 is opened on the outer edge of the cylinder 22, and an arc-shaped plate 26 is slidably connected to the inner wall of the slot 27. The side of the arc-shaped plate 26 is fixedly mounted to the outer edge of the positioning protrusion 23. Through the cooperation of the spring 24 and the positioning protrusion 23, the spring 24 pushes the positioning protrusion 23 upward in the inner wall of the cylinder 22, thereby assisting the convex surface of the positioning protrusion 23 to fit with the concave surface of the positioning groove 25, thereby assisting the truncated cone 3 to drive the support frame body 4 to limit the position. With the addition of the arc-shaped plate 26, the positioning protrusion 23 can be conveniently adjusted in position by the arc-shaped plate 26.

[0031] Working principle: When the device is in use, the outer edge of the pipe is placed in the inner wall of the clamping base 5. Then, the adjusting rod 18 drives the outer edge of the limiting plate 17 through the inner wall of the limiting groove 15 to the side of the sliding frame 13. Then, the adjusting rod 18 is rotated, and the spring 14 pushes the toothed plate 12, causing the side of the limiting plate 17 to engage with the side of the sliding frame 13. At this time, the toothed plate 12 separates from the gear plate 11. Then, the gear plate 11 is rotated, and the threaded rod 9 is driven by the gear plate 11 to adjust the height. The threaded rod 9 drives the clamping top frame 10 to adjust the height until the clamping top frame 10 clamps and limits the pipe. Then, the adjusting rod 18 is rotated in the opposite direction, and the spring 14 pushes the toothed plate 12 in the inner wall of the sliding frame 13. The toothed plate 12 and the gear plate 11 then limit the movement, and the arc-shaped plate 26 moves down. The arc plate 26 drives the top convex surface of the positioning protrusion 23 to fit into the concave surface of the positioning groove 25, thereby assisting the support frame body 4 and the frustum 3 to rotate until the support frame body 4 rotates to a suitable angle. Then, the spring 24 pushes the positioning protrusion 23 upward in the inner wall of the cylinder 22, and the top convex surface of the positioning protrusion 23 fits into the concave surface of the positioning groove 25, ensuring that the support frame body 4 is stably limited in angle. When the pipeline is vibrated, the pipeline drives the outer edge of the slide rod 6 to slide in the inner wall of the inner cylinder 19, and then the outer edge of the slide cylinder 7 slides in the inner wall of the outer cylinder 8. The inner wall of the slide cylinder 7 slides in the outer edge of the inner cylinder 19, and then the slide cylinder 7 drives the magnet ring 20 to slide in the inner wall of the coil 21. Then, the coil 21 generates electromagnetic damping on the magnet ring 20, thereby assisting the pipeline in shock absorption, limiting and stabilizing the installation.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pipe support frame for water conservancy and hydropower projects, comprising a base (1), characterized in that: The base (1) is fixedly fitted with a support seat (2) at the top. The support seat (2) is rotatably connected to a frustum (3). The frustum (3) is fixedly fitted with a support frame body (4) at the top. The inner wall of the support frame body (4) is slidably connected to a clamping base frame (5). The bottom of the clamping base frame (5) is fixedly fitted with a slide rod (6). The outer edge of the slide rod (6) is fixedly fitted with a slide cylinder (7). The top of the slide cylinder (7) is fixedly fitted with the bottom of the clamping base frame (5). The outer edge of the slide cylinder (7) is slidably fitted with an outer cylinder (8). The bottom of the outer cylinder (8) is fixedly fitted with the bottom of the inner wall of the support frame body (4). The inner wall of the support frame body (4) is slidably connected with a clamping top frame (10). The bottom of the frustum (3) is provided with a positioning groove (25).

2. The pipe support frame for water conservancy and hydropower projects according to claim 1, characterized in that: The inner wall of the outer cylinder (8) is fixedly fitted with a coil (21), and the bottom of the sliding cylinder (7) is fixedly fitted with a magnet ring (20), and the outer edge of the magnet ring (20) is slidably fitted with the inner wall of the coil (21).

3. A pipe support frame for water conservancy and hydropower projects according to claim 1, characterized in that: The inner wall of the slide cylinder (7) is slidably sleeved with an inner cylinder (19), and the inner wall of the inner cylinder (19) is slidably sleeved with the outer edge of the slide rod (6). The bottom of the inner cylinder (19) is fixedly assembled with the bottom of the inner wall of the outer cylinder (8).

4. A pipe support frame for water conservancy and hydropower projects according to claim 1, characterized in that: The top of the clamping top frame (10) is fixedly fitted with a threaded rod (9), and the outer edge of the threaded rod (9) is slidably sleeved with the inner wall of the top of the support frame body (4). The top of the support frame body (4) is rotatably connected with a gear plate (11), and the inner wall of the gear plate (11) is threadedly connected with the outer edge of the threaded rod (9). The top of the support frame body (4) is slidably connected with a toothed plate (12), and the protruding teeth of the toothed plate (12) mesh with the protruding teeth of the gear plate (11).

5. A pipe support frame for water conservancy and hydropower projects according to claim 1, characterized in that: The top of the support frame body (4) is fixedly fitted with a sliding frame (13), and a spring (14) is fixedly connected to the inner wall of the sliding frame (13). A toothed plate (12) is fixedly connected to the end of the spring (14) away from the inner wall of the sliding frame (13). A limit groove (15) is opened on the side of the sliding frame (13).

6. A pipe support frame for water conservancy and hydropower projects according to claim 5, characterized in that: A round rod (16) is fixedly mounted on the side of the toothed plate (12). A limiting plate (17) is rotatably connected to the side of the round rod (16). The shape and size of the outer edge of the limiting plate (17) are adapted to the shape and size of the inner wall of the limiting groove (15). An adjusting rod (18) is fixedly mounted on the side of the limiting plate (17).

7. A pipe support frame for water conservancy and hydropower projects according to claim 1, characterized in that: The top of the support base (2) is fixedly fitted with a cylinder (22), the bottom of the inner wall of the cylinder (22) is fixedly connected with a spring (24), and the top of the spring (24) is fixedly connected with a positioning protrusion (23). The top convex surface of the positioning protrusion (23) is adapted to the concave surface of the inner wall of the positioning groove (25). The outer edge of the cylinder (22) is provided with a slot (27), and the inner wall of the slot (27) is slidably connected with an arc plate (26). The side of the arc plate (26) is fixedly fitted with the outer edge of the positioning protrusion (23).

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