Water conservancy project spliced water diversion pipe with high sealing performance

Abstract

The utility model discloses high sealing water conservancy project is with splicing type water conduit, including water conduit one and water conduit two, water conduit one one end outer wall fixedly connected with the sleeve, water conduit two one end outer wall fixedly connected with the connecting sleeve. The utility model in the actual use's process, the sleeve of water conduit one and the connecting sleeve of water conduit two butt joint, and the connecting block on the connecting sleeve inserts the sliding slot of sleeve, along with push in, and the spring one in connecting block is pressed, when the plug and the inner hole of sleeve are aligned, and spring one releases the spring force and pushes the plug and inserts the inner hole, realizes water conduit one and water conduit two's firm connection, and this structure has solved the problem that traditional water conduit splicing is troublesome, and the connection is not firm and is easy to fall off, realizes fast accurate assembly, and the installation time is greatly shortened, and the plug inserts the inner hole and forms mechanical locking, prevents water conduit and separates in the water delivery process because of the water flow impact, and the water conduit installation efficiency and connection reliability are improved significantly, and the construction cost and maintenance frequency are reduced.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering, specifically to a spliced ​​water intake pipe for water conservancy projects with high sealing performance. Background Technology

[0002] High-sealing, interlocking water intake pipes for water conservancy projects are pipeline facilities specifically designed for water conveyance needs in water conservancy projects. These pipes employ an interlocking structure, consisting of multiple independent pipe units. These units are quickly assembled using special connecting components (such as flanges with rubber sealing rings and locking joints), making installation convenient and allowing for flexible deployment to adapt to different terrains and project requirements. Their core advantage lies in their high sealing performance. Through multiple sealing designs, such as multi-layered sealing rings at connections and tenon-and-mortise sealing structures, they effectively prevent leakage, avoiding water waste and problems such as ground subsidence caused by leakage. Furthermore, the pipes are typically constructed from high-strength, corrosion-resistant materials, ensuring long-term stable operation. They are widely used in water conservancy projects such as irrigation, urban water supply, and inter-regional water transfer.

[0003] Existing water pipes have many drawbacks: the maintenance process is cumbersome and complicated, requiring a lot of manpower and resources, the replacement cost is high, which increases the burden of later maintenance of the project. The sealing technology between pipes is backward, making it difficult to form a long-term and stable sealed structure, which seriously affects the normal operation of water conservancy projects and the quality of life of residents. In order to solve this technical problem, this utility model proposes a spliced ​​water pipe for water conservancy projects with high sealing performance. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] Existing water pipes have many drawbacks: the maintenance process is cumbersome and complicated, requiring a lot of manpower and resources, the replacement cost is high, which increases the burden of later maintenance of the project. The sealing technology between pipes is backward, making it difficult to form a long-term and stable sealed structure, which seriously affects the normal operation of water conservancy projects and the quality of life of residents. In order to solve this technical problem, this utility model proposes a spliced ​​water pipe for water conservancy projects with high sealing performance.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a high-sealing water conservancy engineering spliced ​​water pipe, including a water pipe one and a water pipe two. A pipe sleeve is fixedly connected to the outer wall of one end of the water pipe one, and a connecting sleeve is fixedly connected to the outer wall of one end of the water pipe two. Four symmetrical connecting blocks are fixedly connected inside the connecting sleeve. Four symmetrical sliding grooves are opened inside the pipe sleeve, and the connecting blocks are slidably connected inside the sliding grooves. The connecting sleeve slides tightly against the inner wall of the pipe sleeve.

[0008] Preferably, a plurality of springs are fixedly connected to the inner wall of the other side of the sleeve, and a sealing ring is fixedly connected to the other end of the spring. A sealing ring is fixedly connected to the outer wall of one end of the water inlet pipe, and the sealing ring corresponds to the sealing ring.

[0009] Preferably, each of the connecting blocks has a spring fixedly connected inside, and the other end of each spring is fixedly connected to a plug, with the plug slidably connected inside the connecting block.

[0010] Preferably, the sleeve has four inner holes, which correspond to the sliding groove, and the plug is slidably connected inside the inner holes.

[0011] Preferably, a plug is fixedly connected to the outer wall of the first sealing ring, and a slot is opened inside the second sealing ring, with the plug corresponding to the slot and the plug inserted into the slot.

[0012] Preferably, the second sealing ring and the second connecting sleeve are located at the same end of the second water inlet pipe, and the second sealing ring and the second water inlet pipe are slidably connected inside the sleeve.

[0013] (III) Beneficial Effects

[0014] This utility model provides a highly airtight spliced ​​water intake pipe for hydraulic engineering. It has the following beneficial effects:

[0015] (1) When the sleeve of the first water pipe is connected to the connecting sleeve of the second water pipe, the connecting block on the connecting sleeve is embedded in the groove of the sleeve. As it is pushed in, the spring 1 inside the connecting block is compressed. When the plug is aligned with the inner hole of the sleeve, the spring 1 releases its elastic force to push the plug into the inner hole, thus achieving a stable connection between the first water pipe and the second water pipe. This structure solves the problems of cumbersome operation and loose connection when splicing traditional water pipes, and achieves rapid and accurate assembly, greatly shortening the installation time. The plug is inserted into the inner hole to form a mechanical lock, preventing the water pipe from separating due to water flow impact during water transportation. This significantly improves the installation efficiency and connection reliability of the water pipe, reduces construction costs and maintenance frequency, and provides a guarantee for the stable operation of the water transportation system of the water conservancy project.

[0016] (2) During the splicing of the water pipe, spring 2 is installed on the inner wall of the pipe sleeve and continuously applies pressure to sealing ring 1. When the connecting sleeve of water pipe 2 drives sealing ring 2 to be inserted into the pipe sleeve, sealing ring 1 and sealing ring 2 gradually approach each other. The insert of sealing ring 1 is precisely embedded into the slot of sealing ring 2 to achieve position locking. The elastic pressure of spring 2 pushes sealing ring 1 and sealing ring 2 to fit tightly together, forming a double sealing structure. This design solves the problem of poor sealing performance and easy leakage at the connection of traditional water pipes, effectively prevents water leakage, reduces water waste, ensures efficient and stable water supply in water conservancy projects, reduces maintenance costs and safety hazards caused by leakage, and extends the service life of water pipes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of the sleeve of this utility model.

[0021] In the diagram: 1. Water inlet pipe one; 2. Pipe sleeve; 3. Water inlet pipe two; 4. Connecting sleeve; 5. Connecting block; 6. Slide groove; 7. Inner hole; 8. Spring one; 9. Plug; 10. Spring two; 11. Sealing ring one; 12. Sealing ring two; 13. Insert block; 14. Slot. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] Example 1: A high-sealing water conservancy project spliced ​​water pipe, including a water pipe 1 and a water pipe 2. A pipe sleeve 2 is fixedly connected to the outer wall of one end of the water pipe 1, and a connecting sleeve 4 is fixedly connected to the outer wall of one end of the water pipe 2. Four symmetrical connecting blocks 5 are fixedly connected inside the connecting sleeve 4. Four symmetrical sliding grooves 6 are opened inside the pipe sleeve 2, and the connecting blocks 5 are slidably connected inside the sliding grooves 6. The connecting sleeve 4 slides tightly against the inner wall of the pipe sleeve 2. A spring 8 is fixedly connected inside each connecting block 5, and a plug 9 is fixedly connected to the other end of each spring 8. The plug 9 is slidably connected inside the connecting block 5. Four inner holes 7 are opened inside the pipe sleeve 2, and the inner holes 7 correspond to the sliding grooves 6. At the same time, the plug 9 is slidably connected inside the inner holes 7.

[0025] When splicing the water pipes, the sleeve 2 at the end of water pipe 1 is aligned and connected with the connecting sleeve 4 of water pipe 2 3. As the connecting sleeve 4 is gradually inserted into the sleeve 2, the connecting block 5 on it slides precisely into the groove 6 of the sleeve 2. During the advancement process, the spring 8 inside the connecting block 5 is compressed and stores force. When the plug 9 corresponds to the inner hole 7 of the sleeve 2, the spring 8 releases its elasticity, pushing the plug 9 to quickly insert into the inner hole 7, forming a firm mechanical snap. This design requires no complicated tools and, with its spring and slot structure, enables the rapid assembly of water pipe 1 and water pipe 2 3. Compared with traditional connection methods, it significantly shortens the installation time and greatly improves the work efficiency of water pipe laying in water conservancy projects.

[0026] Example 2: The difference between this example and Example 1 is that multiple springs 10 are fixedly connected to the inner wall of the other side of the sleeve 2, and a sealing ring 11 is fixedly connected to the other end of the springs 10. A sealing ring 12 is fixedly connected to the outer wall of one end of the water pipe 3, and the sealing ring 12 corresponds to the sealing ring 11. A plug 13 is fixedly connected to the outer wall of the sealing ring 11. A slot 14 is opened inside the sealing ring 12, and the plug 13 corresponds to the slot 14. The plug 13 is inserted into the slot 14. The sealing ring 12 and the connecting sleeve 4 are located at the same end of the water pipe 3, and the sealing ring 12 and the water pipe 3 are slidably connected inside the sleeve 2.

[0027] During the installation of water inlet pipe 1 and water inlet pipe 3, spring 2 10 on the inner wall of pipe sleeve 2 remains in a compressed and stored state, continuously pushing sealing ring 1 11 outward. As the connecting sleeve 4 of water inlet pipe 2 3, carrying sealing ring 2 12, slowly slides into pipe sleeve 2, the two sealing rings gradually approach each other. When fully fitted, the insert 13 on sealing ring 1 11 precisely embeds into the slot 14 of sealing ring 2 12, completing precise positioning. At the same time, spring 2 10 releases its elastic potential energy, pressing sealing ring 1 11 and sealing ring 2 12 together with constant pressure, so that they fit tightly against the pipe wall, forming multiple sealing barriers. This design effectively fills the gaps at the pipe connection, significantly enhances sealing performance, prevents water leakage, and ensures stable and efficient water delivery in water conservancy projects.

[0028] The working principle is as follows: when splicing water pipes for high-sealing water conservancy projects, the sleeve 2 of water pipe 1 is connected to the connecting sleeve 4 of water pipe 2 3. The connecting block 5 on the connecting sleeve 4 slides into the groove 6 of the pipe sleeve 2. As the connection deepens, the spring 8 inside the connecting block 5 is compressed, causing the plug 9 to align and insert into the inner hole 7 of the pipe sleeve 2. The elastic force of the spring 8 forms a mechanical lock, ensuring a stable connection between the water inlet pipe 1 and the water inlet pipe 2 3 and preventing separation. Through their cooperation, rapid installation is achieved, improving work efficiency. When the water inlet pipe 1 and the water inlet pipe 2 3 are installed, the spring 10 on the inner wall of the pipe sleeve 2 pushes the sealing ring 11. The sealing ring 12 of the water inlet pipe 2 3 enters the pipe sleeve 2 along with the connecting sleeve 4. When the two are in contact, the insert 13 of the sealing ring 11 inserts into the slot 14 of the sealing ring 12, achieving precise alignment. The elastic pressure of the spring 10 makes the sealing ring 11 and the sealing ring 12 fit tightly together. Combined with the sealing effect of the sealing ring and the pipe wall, the sealing performance of the connection is greatly improved, effectively preventing water leakage and ensuring the high efficiency and stability of the water supply process of the water conservancy project.

[0029] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0030] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A high-sealing, spliced ​​water diversion pipe for hydraulic engineering, characterized in that: It includes a water inlet pipe one (1) and a water inlet pipe two (3). A pipe sleeve (2) is fixedly connected to the outer wall of one end of the water inlet pipe one (1), and a connecting sleeve (4) is fixedly connected to the outer wall of one end of the water inlet pipe two (3). Four symmetrical connecting blocks (5) are fixedly connected inside the connecting sleeve (4). Four symmetrical sliding grooves (6) are opened inside the pipe sleeve (2), and the connecting blocks (5) are slidably connected inside the sliding grooves (6). The connecting sleeve (4) slides tightly against the inner wall of the pipe sleeve (2).

2. The high-sealing, spliced ​​water diversion pipe for hydraulic engineering according to claim 1, characterized in that: Multiple springs (10) are fixedly connected to the inner wall of the other side of the sleeve (2). A sealing ring (11) is fixedly connected to the other end of the spring (10). A sealing ring (12) is fixedly connected to the outer wall of one end of the water pipe (3), and the sealing ring (12) corresponds to the sealing ring (11).

3. The high-sealing, spliced ​​water diversion pipe for hydraulic engineering according to claim 2, characterized in that: Each of the connecting blocks (5) is fixedly connected to a spring (8), and the other end of each spring (8) is fixedly connected to a plug (9), and the plug (9) is slidably connected inside the connecting block (5).

4. The high-sealing, spliced ​​water diversion pipe for hydraulic engineering according to claim 3, characterized in that: The sleeve (2) has four inner holes (7) inside, and the inner holes (7) correspond to the sliding groove (6). At the same time, the plug (9) is slidably connected inside the inner holes (7).

5. The high-sealing, spliced ​​water diversion pipe for hydraulic engineering according to claim 4, characterized in that: The outer wall of the first sealing ring (11) is fixedly connected to the insert (13), and the second sealing ring (12) has a slot (14) inside, and the insert (13) corresponds to the slot (14), and the insert (13) is inserted into the slot (14).

6. The high-sealing, spliced ​​water diversion pipe for hydraulic engineering according to claim 5, characterized in that: The sealing ring 2 (12) and the connecting sleeve (4) are located at the same end of the water inlet pipe 2 (3), and the sealing ring 2 (12) and the water inlet pipe 2 (3) are slidably connected inside the sleeve (2).

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