Telescopic water conservancy pipeline for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy pipelines, and discloses a telescopic water conservancy pipeline for a water conservancy project, which comprises a fixed plate, the outer side of the fixed plate is fixedly connected with an air cylinder I, the driving end of the air cylinder I is fixedly connected with a rotating plate I, and the other end of the rotating plate I is rotatably connected with a rotating plate II; the end, away from the first rotating plate, of the second rotating plate is fixedly connected with a gear, the rear end of the fixing plate is fixedly connected with an installation assembly used for rapidly installing parts, the front end of the fixing plate is fixedly connected with a support, and the interior of the support is fixedly connected with a telescopic elephant trunk. The expansion length and angle of the telescopic elephant trunk can be flexibly adjusted according to specific hydraulic engineering requirements, the telescopic elephant trunk can adapt to different working scenes and water flow conditions, and the telescopic elephant trunk can better adapt to different terrain height differences and space limitation on hydraulic engineering sites with complex terrains.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy pipeline technology, and in particular to a retractable water conservancy pipeline for water conservancy projects. Background Technology

[0002] Telescopic water pipes are mainly used in irrigation projects, drainage projects, water conservancy hub projects, and temporary water conservancy projects. Regardless of the scenario, the extension length and angle of the telescopic pipe can be adjusted according to the site requirements to adapt to different working scenarios and water flow conditions. It can handle both complex terrain water conservancy project sites and pipe connection requirements of different diameters.

[0003] Existing water conservancy projects often use non-expandable pipes, requiring precise measurement and cutting during installation to ensure tight connections at fixed lengths. This increases installation workload and time, and also raises the risk of installation errors. If the pipes are damaged or require repair, large-scale dismantling and replacement are necessary, which is not only time-consuming and labor-intensive but also significantly impacts the normal operation of the water conservancy project. Therefore, a retractable water conservancy pipe design is proposed to address these issues. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a telescopic water conservancy pipeline for water conservancy projects, which aims to improve the problem that the existing technology cannot extend or retract the pipeline.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A telescopic water conservancy pipeline includes a fixed plate, a cylinder is fixedly connected to the outer side of the fixed plate, a rotating plate is fixedly connected to the driving end of the cylinder, a rotating plate is rotatably connected to the other end of the rotating plate, a gear is fixedly connected to the end of the rotating plate away from the rotating plate, an installation assembly for quick installation of parts is fixedly connected to the rear end of the fixed plate, a bracket is fixedly connected to the front end of the fixed plate, and a telescopic chute is fixedly connected inside the bracket.

[0007] As a further description of the above technical solution:

[0008] The mounting assembly includes a limiting ring, the front end of which is fixedly connected to the rear end of the fixing plate. Three hollow blocks are rotatably connected to the rear end of the limiting ring. Rotating blocks are fixedly connected inside the three hollow blocks. A rotating ring is rotatably connected to the other end of each hollow block. A fixed ring is fixedly connected to one side of the rotating ring. A cylinder is fixedly connected to the front end of the fixed ring.

[0009] As a further description of the above technical solutions:

[0010] The inside of the limiting ring is slidably connected with a pipeline, and the outside of the pipeline is slidably connected with one end of the three rotating blocks;

[0011] As a further description of the above technical solutions:

[0012] The inside of the pipeline is slidably connected with a plurality of limiting blocks, and the outer end of the limiting block is fixedly connected with one end of the rotating block;

[0013] As a further description of the above technical solutions:

[0014] The outside of the support is fixedly connected with a protection block, and the outside of the telescopic pipe is fixedly connected with a frame one;

[0015] As a further description of the above technical solutions:

[0016] The outside of the frame one is fixedly connected with a support block, and the outside of one of the support blocks is rotatably connected with the bottom of the two gears;

[0017] As a further description of the above technical solutions:

[0018] The outside of the telescopic pipe is fixedly connected with a frame two, and the outside of the frame two is fixedly connected with a protection block;

[0019] As a further description of the above technical solutions:

[0020] The outside of two of the protection blocks is rotatably connected with the bottom of the rotating plate one, and the outside of a plurality of the protection blocks is coupled with the outside of the four support blocks.

[0021] The utility model has the advantages of the following:

[0022] 1、The utility model discloses a telescopic pipe is unfolded through starting cylinder one and driving rotating plate one, rotating plate one drives rotating plate two, and rotating plate two drives gear, which realizes that the telescopic pipe can be unfolded, the unfolding length and angle of the telescopic pipe can be flexibly adjusted according to the specific water conservancy project demand, and different working scenes and water flow conditions are adapted to, and in the complex topography water conservancy project field, the telescopic pipe can better adapt to different topographic height differences and space restrictions.

[0023] 2、The utility model discloses a pipeline is quickly installed through starting cylinder two and driving rotating ring, rotating ring drives hollow block, hollow block drives rotating plate, and rotating plate drives limiting block, which realizes that when needing to maintain, overhaul or replace the pipeline, the pipeline can also be quickly released from clamping through starting cylinder two, and the pipeline is conveniently and quickly disassembled, so that the maintenance time and cost are reduced. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a telescopic water conservancy pipeline proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the rotating plate of a telescopic water conservancy pipeline proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of the structure of a limiting ring for a telescopic water conservancy pipeline proposed in this utility model.

[0027] Figure 4 This is a schematic diagram of the structure of a limiting block for a telescopic water conservancy pipeline in a water conservancy project, as proposed in this utility model.

[0028] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Fixed plate; 2. Cylinder 1; 3. Bracket; 4. Rotating plate 1; 5. Rotating plate 2; 6. Gear; 7. Frame 1; 8. Frame 2; 9. Restricting ring; 10. Restricting block; 11. Rotating block; 12. Hollow block; 13. Rotating ring; 14. Fixed ring; 15. Cylinder 2; 16. Telescopic chute; 17. Pipeline; 18. Protective block; 19. Support block. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 , Figure 2 , Figure 5 This utility model provides an embodiment of a telescopic water conservancy pipeline, including a fixed plate 1. The fixed plate 1 is made of high-strength steel, which is sturdy and durable, and can provide stable support for the entire device. A cylinder 2 is fixedly connected to the outer side of the fixed plate 1. The cylinder 2 has strong power and can quickly drive the movement of subsequent components. A rotating plate 4 is fixedly connected to the drive end of the cylinder 2. The rotating plate 4 is made of high-quality alloy material, which has good strength and toughness and can withstand large forces during movement.

[0033] The other end of the rotating plate one 4 is rotatably connected with a rotating plate two 5, and the end away from the rotating plate one 4 of the rotating plate two 5 is fixedly connected with a gear 6, which is made of high-hardness steel material to ensure that it will not be easily worn during transmission. The rear end of the fixed plate 1 is fixedly connected with a mounting assembly for quickly mounting parts, and the front end of the fixed plate 1 is fixedly connected with a support 3 made of a solid metal material, which can provide reliable support for the telescopic chute 16. The outer side of the support 3 is fixedly connected with a protection block 18 made of wear-resistant rubber material, which can effectively protect the telescopic chute 16 and other components from external impact and wear.

[0034] The outer side of the telescopic chute 16 is fixedly connected with a frame one 7 made of high-strength aluminum alloy, which not only ensures the strength but also reduces the weight. The outer side of the frame one 7 is fixedly connected with a support block 19 made of solid cast iron, which can provide stable support for the gear 6 and other components. The outer side of one of the support blocks 19 is rotatably connected to the bottom of the two gears 6. The inner side of the support 3 is fixedly connected with the telescopic chute 16 made of corrosion-resistant and high-strength rubber material, which can maintain good sealing and flexibility during extension and retraction.

[0035] The outer side of the telescopic chute 16 is fixedly connected with a frame two 8, which is similar to the frame one 7 and is also a high-strength aluminum alloy frame, providing further support and protection for the telescopic chute 16. The outer side of the frame two 8 is fixedly connected with a protection block 18. The outer side of two of the protection blocks 18 is rotatably connected to the bottom of the rotating plate one 4, and the outer side of the plurality of protection blocks 18 is coupled to the outer side of the four support blocks 19. This coupling connection can ensure that the connection between the components is tight and reliable, improving the stability of the entire device.

[0036] Referring to Figure 3 , Figure 4 , the mounting assembly includes a limiting ring 9 made of high-strength stainless steel, which can firmly fix the pipe 17. The inner side of the limiting ring 9 is slidably connected with the pipe 17 made of high-quality plastic material, which has good corrosion resistance and sealing performance. The inner side of the pipe 17 is slidably connected with a plurality of limiting blocks 10 made of wear-resistant nylon material, which can provide sufficient friction when clamping the pipe 17 without damaging the pipe 17.

[0037] The outer end of the limiting block 10 is fixedly connected to one end of the rotating block 11. The outer side of the pipeline 17 is slidably connected to one end of the three rotating blocks 11. The front end of the limiting ring 9 is fixedly connected to the rear end of the fixed plate 1, and the rear end of the limiting ring 9 is rotatably connected to the three hollow blocks 12. The hollow blocks 12 are made of aluminum alloy, which is light and strong. The inner side of the three hollow blocks 12 is fixedly connected to the rotating block 11, and the other end of the hollow block 12 is rotatably connected to the rotating ring 13. The rotating ring 13 is made of high-strength alloy steel, which can withstand the thrust of the cylinder 15 and drive the hollow block 12 to rotate.

[0038] The side of the rotating ring 13 is fixedly connected to the fixed ring 14, which is made of stainless steel and provides a stable mounting position for the cylinder 15. The front end of the fixed ring 14 is fixedly connected to the cylinder 15, which has a strong thrust and can quickly push the rotating ring 13 to move, realizing the quick installation and disassembly of the pipeline 17.

[0039] When the staff needs to unfold the pipeline 17, the cylinder 1 can be started. The driving end of the cylinder 1 is fixedly connected to the rotating plate 4, and the other end of the rotating plate 4 is rotatably connected to the rotating plate 5. The other end of the rotating plate 5 is fixedly connected to the gear 6, and the four sides of the frame 7 are fixedly connected to the supporting block 19. When the top of one of the supporting blocks 19 is rotatably connected to two gears 6, the rotation of the gears 6 can be controlled by the starting of the cylinder 1. The other gear 6 can unfold the other rotating plate 1 and rotating plate 2, which can realize the unfolding of the frame 1 and frame 2. The inside of the bracket 3, frame 1 and frame 2 is fixedly connected to the telescopic pipe 16, so when the cylinder 1 is started, the unfolding of the telescopic pipe 16 can be controlled.

[0040] When the staff needs to fix the unfolded assembly, the cylinder 15 can be started. The driving end of the cylinder 15 is fixedly connected to the rotating ring 13. When the rotating ring 13 is pushed by the cylinder 15, the hollow blocks 12 rotatably connected to the outer side of the rotating ring 13 can be driven. The inner side of the hollow block 12 is fixedly connected to the rotating block 11, which can clamp the pipeline 17 by following the rotation of the hollow block 12. One end of the rotating block 11 fixedly connected to the two limiting blocks 10 can further limit the clamping of the pipeline 17.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A water pipeline of a retractable hydraulic structure comprising a fixing plate (1), characterized in that: The outer side of the fixed plate (1) is fixedly connected with a cylinder one (2), the driving end of the cylinder one (2) is fixedly connected with a rotating plate one (4), the other end of the rotating plate one (4) is rotatably connected with a rotating plate two (5), the end of the rotating plate two (5) away from the rotating plate one (4) is fixedly connected with a gear (6), the rear end of the fixed plate (1) is fixedly connected with an installation assembly for quickly installing parts, the front end of the fixed plate (1) is fixedly connected with a support (3), the inside of the support (3) is fixedly connected with a telescopic pipe (16).

2. A water pipeline for water works according to claim 1, characterized in that: The installation assembly comprises a limiting ring (9), the front end of the limiting ring (9) is fixedly connected with the rear end of the fixed plate (1), the rear end of the limiting ring (9) is rotatably connected with three hollow blocks (12), the inside of each of the three hollow blocks (12) is fixedly connected with a rotating block (11), the other end of the hollow block (12) is rotatably connected with a rotating ring (13), one side of the rotating ring (13) is fixedly connected with a fixed ring (14), the front end of the fixed ring (14) is fixedly connected with a cylinder two (15).

3. A water conduit for water works according to claim 2, characterized in that: The inside of the limiting ring (9) is slidably connected with a pipeline (17), the outer side of the pipeline (17) is slidably connected with one end of the three rotating blocks (11).

4. A water conduit for water works according to claim 3, characterized in that: The inside of the pipeline (17) is slidably connected with a plurality of limiting blocks (10), the outer end of the limiting block (10) is fixedly connected with one end of the rotating block (11).

5. The flexible water conduit for water works according to claim 1, wherein: The outer side of the support (3) is fixedly connected with a protection block (18) around, the outer side of the telescopic pipe (16) is fixedly connected with a frame one (7).

6. A water conduit for a water engineering work according to claim 5, characterized in that: The outer side of the frame one (7) is fixedly connected with a support block (19) around, the outer side of one of the support blocks (19) is rotatably connected with the bottom of the two gears (6).

7. The flexible water conduit for water works according to claim 5, wherein: The outer side of the telescopic pipe (16) is fixedly connected with a frame two (8), the outer side of the frame two (8) is fixedly connected with a protection block (18) around.

8. The flexible water conduit for water works according to claim 6, wherein: The outer side of two of the protection blocks (18) is rotatably connected with the bottom of the rotating plate one (4), the outer side of a plurality of the protection blocks (18) is coupled with the outer side of the four support blocks (19).

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