Pipeline connecting device for water conservancy project
By designing a pipeline connection device in a water conservancy project, using structures such as clamping rods, clamping round holes, rubber strips and rotating rods, the problems of water seepage and water leakage during pipeline connection are solved, and the tightness and operation of pipeline connections are achieved. The simplicity of the project significantly saves engineering time.
Patent Information
- Application Number
- CN202421283146.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-02-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In existing water conservancy projects, water seepage or leakage is prone to problems when connecting pipelines, and the operation is not simple enough, which extends the project time.
A pipeline connection device for water conservancy projects was designed. By setting up structures such as clamping rods and clamping round holes, square plates and rubber strips, protective rings on the pipeline body, combined with components such as rotary rods and folded plates, the pipeline is realized. Tight connection and simple operation.
It effectively reduces water leakage and seepage, simplifies pipeline connection operation, saves engineering time, and further strengthens the stability of pipeline connection through the coordination of double-layer protective rings and external thread strips.
Smart Images
Figure CN222527116U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy projects, in particular to a pipeline connecting device for water conservancy projects. Background Art
[0002] In water conservancy projects, pipes are often used to divert water or plan water channels, but auxiliary connection tools are often used to connect pipes. There are at least the following disadvantages in the use of existing connection devices: 1. When connecting existing pipes, water seepage or leakage often occurs at the connection, making the connection between pipes not tight enough; 2. When connecting existing pipes, flanges and some tools are often used, etc., which are not simple to operate and prolong the project time. Therefore, we have introduced a new pipe connection device for water conservancy projects. Utility Model Content
[0003] The main purpose of the utility model is to provide a pipeline connecting device for water conservancy projects, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A pipeline connection device for water conservancy projects includes a No. 1 pipeline structure, a No. 2 pipeline structure is clamped on the right end of the No. 1 pipeline structure, and the front and rear ends of the No. 1 pipeline structure and the No. 2 pipeline structure are fixedly connected with a connection structure.
[0006] Preferably, the No. 1 pipeline structure includes a pipeline body, a square plate is inserted and fixedly connected to the left part of the outer surface of the pipeline body, a plurality of groups of rubber strips are fixedly connected to the left end of the square plate at equal distances, a plurality of groups of snap-in circular holes are opened at equal distances at the left end of the pipeline body, a No. 1 protective ring is fixedly connected to the left end of the pipeline body, and the plurality of groups of snap-in circular holes are all located inside the No. 1 protective ring.
[0007] Preferably, the No. 2 pipeline structure includes a pipeline body, a square plate is fixedly connected to the right part of the outer surface of the pipeline body, a plurality of groups of clamping grooves are equidistantly opened at the right end of the square plate, a plurality of groups of clamping rods are fixedly connected to the right end of the pipeline body at equal distances, a No. 2 protective ring is fixedly connected to the right end of the pipeline body, and the plurality of groups of clamping rods are all located inside the No. 2 protective ring.
[0008] Preferably, several groups of the rubber strips are all engaged with the engaging grooves, several groups of the engaging rods are all engaged with adjacent engaging circular holes, and the No. 1 protective ring is located inside the No. 2 protective ring.
[0009] Preferably, the connecting structure includes two folding plates, and the two folding plates are placed opposite to each other on the left and right. A threaded rod is fixedly connected to the middle of the left end of the rear folding plate, and a rotating rod is movably connected to the middle of the right end of the left folding plate. Two groups of limit plates are fixedly connected to the rotating rod, and a rotating handle is fixedly connected to the left end of the rotating rod. A plurality of connecting rods are fixedly connected to the right end of the right limit plate at equal distances, and a rotating slip ring is commonly fixedly connected to the right ends of the plurality of connecting rods.
[0010] Preferably, the folding plate on the left is located between the two groups of limiting plates, and the rotating slip ring is threadably engaged with the threaded rod.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. By setting the No. 1 pipeline structure and the No. 2 pipeline structure, the clamping rods on the two pipeline bodies are clamped with the clamping circular holes, so that the two pipeline bodies can be connected. The No. 1 protective ring passes through the No. 2 protective ring to form the first layer of protection against water flow. The threaded strips on the latter two square plates are clamped with the clamping grooves, which can prevent water leakage from the outside again, strengthen the connection between the two pipeline bodies, and reduce the occurrence of water leakage and seepage;
[0013] 2. By setting up a connecting structure, the folding plate on the connecting structure is fixedly connected to the two square plates. At the same time, the rotating slip ring on the rotating rod is fixedly connected to the threaded rod on the other folding plate through the connecting rod. The two pipe bodies can be connected by rotating the rotating rod, and vice versa, the two pipe bodies can be separated. The operation is simple, no tools are required, and engineering time can be saved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a pipeline connection device for water conservancy projects of the utility model;
[0015] Figure 2 This is a schematic diagram of the overall structure of a No. 1 pipeline structure of a pipeline connection device for a water conservancy project of the utility model;
[0016] Figure 3 This is a schematic diagram of the overall structure of the No. 2 pipeline structure of a pipeline connection device for water conservancy projects of the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a connection structure of a pipeline connection device for water conservancy projects.
[0018] In the figure: 1. Pipe structure No. 1; 2. Pipe structure No. 2; 3. Connection structure; 4. Pipe body; 5. Square plate; 6. Rubber strip; 7. Snap-in round hole; 8. Protective ring No. 1; 9. Snap-in groove; 10. Snap-in rod; 11. Protective ring No. 2; 12. Folding plate; 13. Threaded rod; 14. Rotating rod; 15. Limiting plate; 16. Rotating handle; 17. Connecting rod; 18. Rotating slip ring. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] See also Figure 1-4 , the utility model provides a technical solution:
[0023] A pipeline connection device for water conservancy projects includes a No. 1 pipeline structure 1, a No. 2 pipeline structure 2 is clamped at the right end of the No. 1 pipeline structure 1, and a connection structure 3 is fixedly connected to the front and rear ends of the No. 1 pipeline structure 1 and the No. 2 pipeline structure 2.
[0024] In this embodiment, the No. 1 pipeline structure 1 includes a pipeline body 4, a square plate 5 is inserted and fixedly connected to the left part of the outer surface of the pipeline body 4, and a plurality of groups of rubber strips 6 are fixedly connected to the left end of the square plate 5 at equal distances, and a plurality of groups of snap-in circular holes 7 are opened at equal distances at the left end of the pipeline body 4, and a No. 1 protective ring 8 is fixedly connected to the left end of the pipeline body 4, and the plurality of groups of snap-in circular holes 7 are all located inside the No. 1 protective ring 8, and the No. 2 pipeline structure 2 includes a pipeline body 4, a square plate 5 is fixedly connected to the right part of the outer surface of the pipeline body 4, and a plurality of groups of snap-in grooves 9 are opened at equal distances at the right end of the square plate 5, and the pipeline Several groups of clamping rods 10 are fixedly connected at equal distances on the right end of the main body 4, and a No. 2 protective ring 11 is fixedly connected to the right end of the pipe body 4. Several groups of clamping rods 10 are all located inside the No. 2 protective ring 11, several groups of rubber strips 6 are clamped with the clamping grooves 9, several groups of clamping rods 10 are all clamped with the adjacent clamping circular holes 7, and the No. 1 protective ring 8 is located inside the No. 2 protective ring 11. By fixing the clamping rods 10 and the clamping circular holes 7 on the pipe body 4, the connection between the two pipe bodies 4 can be increased. The No. 1 protective ring 8 and the No. 2 protective ring 11 are both made of rubber.
[0025] In this embodiment, the connecting structure 3 includes two folding plates 12, and the two folding plates 12 are placed opposite to each other on the left and right sides. A threaded rod 13 is fixedly connected to the middle part of the left end of the rear folding plate 12, and a rotating rod 14 is movably connected to the middle part of the right end of the left folding plate 12. Two groups of limiting plates 15 are inserted and fixedly connected to the rotating rod 14, and a rotating handle 16 is fixedly connected to the left end of the rotating rod 14. A plurality of connecting rods 17 are fixedly connected to the right end of the right limiting plate 15 at equal distances, and a rotating slip ring 18 is commonly fixedly connected to the right ends of the plurality of connecting rods 17. The left folding plate 12 is located between the two groups of limiting plates 15, and the rotating slip ring 18 is threadedly engaged with the threaded rod 13. The two limiting plates 15 can prevent the rotating rod 14 from sliding left and right. The threaded rod 13 passes through the middle of the plurality of connecting rods 17, and the rotating handle 16 can conveniently twist the rotating rod 14.
[0026] It should be noted that the utility model is a pipe connection device for water conservancy projects. During use, the pipe body 4 on the No. 1 pipe structure 1 and the No. 2 pipe structure 2 are first connected, so that the clamping rod 10 on the left pipe body 4 is clamped with the clamping circular hole 7 on the right pipe body 4, and at the same time, the No. 2 protective ring 11 on the left pipe body 4 passes through the No. 1 protective ring 8. The double-layer protective ring can increase the connection between the two pipe bodies 4. At the same time, the rubber strips 6 fixedly connected to the square plates 5 on the two pipe bodies 4 are clamped with the clamping grooves 9 to prevent water leakage and seepage from the outside again. In this case, when connecting two pipe bodies 4, the threaded rod 13 on the connecting structure 3 is interlaced with the rotating slip ring 18, and the rotating rod 14 is twisted by rotating the handle 16. The limit plate 15 fixedly connected and inserted on the rotating rod 14 can prevent the rotating rod 14 from moving left and right when rotating. At the same time, the rotating slip ring 18 fixedly connected to the several groups of connecting rods 17 fixedly connected at equal distances on the right limit plate 15 rotates with the rotating rod 14, which can support the rotating slip ring 18 to move rightward, and at the same time drive the left pipe body 4 to move and connect with the right pipe body 4. The operation is simple and no tools are required.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A pipe connection device for a water conservancy project, comprising a first pipe structure (1), characterized in that: The right end of the No. 1 pipeline structure (1) is clamped with the No. 2 pipeline structure (2), and the front and rear ends of the No. 1 pipeline structure (1) and the No. 2 pipeline structure (2) are fixedly connected with a connection structure (3).
2. A pipe connection device for water conservancy projects according to claim 1, characterized in that: The No. 1 pipeline structure (1) comprises a pipeline body (4), a square plate (5) is inserted and fixedly connected to the left part of the outer surface of the pipeline body (4), a plurality of groups of rubber strips (6) are fixedly connected to the left end of the square plate (5) at equal distances, a plurality of groups of snap-fitting circular holes (7) are opened at equal distances at the left end of the pipeline body (4), a No. 1 protective ring (8) is fixedly connected to the left end of the pipeline body (4), and the plurality of groups of snap-fitting circular holes (7) are all located inside the No. 1 protective ring (8).
3. A pipe connection device for water conservancy projects according to claim 2, characterized in that: The No. 2 pipeline structure (2) comprises a pipeline body (4), a square plate (5) is fixedly connected to the right part of the outer surface of the pipeline body (4), a plurality of groups of clamping grooves (9) are equidistantly formed at the right end of the square plate (5), a plurality of groups of clamping rods (10) are fixedly connected to the right end of the pipeline body (4) at an equidistant distance, a No. 2 protective ring (11) is fixedly connected to the right end of the pipeline body (4), and the plurality of groups of clamping rods (10) are all located inside the No. 2 protective ring (11).
4. A pipe connection device for water conservancy projects according to claim 3, characterized in that: Several groups of the rubber strips (6) are all clamped with the clamping grooves (9), several groups of the clamping rods (10) are all clamped with the adjacent clamping circular holes (7), and the No. 1 protective ring (8) is located inside the No. 2 protective ring (11).
5. A pipe connection device for water conservancy engineering according to claim 1, characterized in that: The connection structure (3) comprises two folding plates (12), the two folding plates (12) are placed opposite to each other on the left and right, a threaded rod (13) is fixedly connected to the middle of the left end of the rear folding plate (12), a rotating rod (14) is inserted and movably connected to the middle of the right end of the left folding plate (12), two groups of limit plates (15) are inserted and fixedly connected to the rotating rod (14), the left end of the rotating rod (14) is fixedly connected to a rotating handle (16), and the right end of the right limit plate (15) is fixedly connected to a plurality of groups of connecting rods (17) at equal distances, and the right ends of the plurality of groups of connecting rods (17) are fixedly connected to a rotating slip ring (18) in common.
6. A pipe connection device for water conservancy engineering according to claim 5, characterized in that: The folding plate (12) on the left is located between the two groups of limiting plates (15), and the rotating slip ring (18) is threadedly engaged with the threaded rod (13).