Intelligent irrigation agricultural valve

Abstract

The utility model discloses an intelligent irrigation agricultural valve, and belongs to the technical field of irrigation valve components. The pressure reducing valve comprises a valve body, a valve element and a pressure reducing mechanism, the valve element is arranged in the valve body, the pressure reducing mechanism is arranged on the right side of the bottom of the valve body, the pressure reducing mechanism comprises a pressure reducing pipe, a fixing sleeve is fixedly connected in the pressure reducing pipe, a blocking plate is movably connected in the fixing sleeve, a pulling rod is fixedly connected to the right side of the blocking plate, and a positioning plate is fixedly connected to the right side of the pulling rod. The left side of the positioning plate is movably connected with a vertical plate, the interior of the vertical plate is movably connected with the surface of a pull rod, the top and the bottom of the pull rod are fixedly connected with stabilizing plates, and the surfaces of the stabilizing plates are slidably connected with the inner wall of the decompression pipe. According to the pressure reducing valve, the pressure reducing mechanism is arranged, so that the water pressure in a valve pipeline can be reduced, and the phenomena of cracking and deformation cannot occur when the water pressure in the valve is too high.

Description

Technical Field

[0001] The utility model belongs to the technical field of irrigation valve components, and specifically relates to an intelligent irrigation agricultural valve. Background Art

[0002] When intelligent irrigation is carried out on a farm, an agricultural valve is needed. For example, a valve for agricultural irrigation disclosed in a Chinese patent, publication (announcement) number: CN209654700U, includes a valve body. A protective shell is installed outside the valve body. Bases are symmetrically installed at the bottoms of both sides of the protective shell. A shell cover is installed on the top of the protective shell. A hinge is installed at the bottom of the rear side of the shell cover, and the bottom of the hinge is connected to the top of the rear side of the protective shell. The protective shell and the shell cover are fixedly connected through the hinge. A handle is installed on the top of the valve body. The utility model can provide good protection for the valve body through the protective shell and the shell cover, thereby avoiding damage caused by trampling or falling. At the same time, most of the valve bodies used in agricultural irrigation are placed outdoors, so it can also effectively avoid damage to the valve body caused by sediment and dust, greatly improving the service life of the valve body and reducing unnecessary losses. The above patent greatly improves the service life of the valve body and reduces unnecessary losses during use, but it is not convenient for users to reduce the pressure inside the valve, resulting in cracking and deformation easily occurring when the water pressure inside the valve is too high, which is not convenient for users to use and thus affects the normal use of users. Summary of the Utility Model

[0003] To solve the problems raised in the above background art, the purpose of the present utility model is to provide an intelligent irrigation agricultural valve, which has the advantage of being convenient for users to use, and solves the problem that agricultural valves are not convenient for users to use.

[0004] The present utility model provides the following technical solutions: An intelligent irrigation agricultural valve, comprising:

[0005] A valve body;

[0006] A valve core, which is arranged inside the valve body;

[0007] A pressure reducing mechanism, which is arranged on the right side of the bottom of the valve body. The pressure reducing mechanism includes a pressure reducing pipe. A fixed sleeve is fixedly connected inside the pressure reducing pipe. A blocking plate is movably connected inside the fixed sleeve. A pulling rod is fixedly connected to the right side of the blocking plate. A positioning plate is fixedly connected to the right side of the pulling rod. A vertical plate is movably connected to the left side of the positioning plate. The inside of the vertical plate is movably connected to the surface of the pulling rod. The top and bottom of the pulling rod are fixedly connected with stabilizing plates. The surface of the stabilizing plates is slidably connected to the inner wall of the pressure reducing pipe. A spring is sleeved on the surface of the pulling rod. The left side of the spring is fixedly connected to the right side of the pulling rod. The right side of the spring is fixedly connected to the left side of the vertical plate.

[0008] The beneficial effects of the present utility model are as follows:

[0009] 1. By providing a pressure reducing mechanism, the present utility model can reduce the water pressure inside the valve pipeline, and prevent cracking and deformation when the water pressure inside the valve is too high.

[0010] 2. By providing a valve body, the present utility model can wrap the valve core. The user fixes the valve sleeve on the top of the base, then connects the valve pipeline on both sides of the valve sleeve. After completion, the connecting frame is fixed on the top of the valve sleeve, and then the top sealing frame is installed on the top of the connecting frame. The sealing ball is wrapped by the valve sleeve, and the rotating shaft is wrapped by the connecting frame and the top sealing frame.

[0011] 3. By providing a valve core, the present utility model can seal the valve body. The user rotates the rotating disk, the rotating disk drives the rotating shaft to rotate, the rotating shaft drives the sealing ball to rotate, and the sealing ball drives the water passing hole to rotate, so that the water passing hole is separated from the valve pipeline, and water cannot pass through the valve body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the present utility model.

[0013] Figure 2 It is for the present utility model Figure 1 The three-dimensional structural diagram of the valve core in the present utility model.

[0014] Figure 3 It is for the present utility model Figure 1 The three-dimensional structural diagram of the pressure reducing mechanism in the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0016] As Figures 1 to 3 shown, the intelligent irrigation agricultural valve in this embodiment includes a valve body 1, a valve core 2 and a pressure reducing mechanism 3. The valve core 2 is arranged inside the valve body 1; the pressure reducing mechanism 3 is arranged on the right side at the bottom of the valve body 1. The pressure reducing mechanism 3 includes a pressure reducing pipe 31. A fixed sleeve 32 is fixedly connected inside the pressure reducing pipe 31. A blocking plate 33 is movably connected inside the fixed sleeve 32. A pulling rod 34 is fixedly connected to the right side of the blocking plate 33. A positioning plate 35 is fixedly connected to the right side of the pulling rod 34. A vertical plate 36 is movably connected to the left side of the positioning plate 35. The inside of the vertical plate 36 is movably connected to the surface of the pulling rod 34. Fixing plates 37 are fixedly connected to both the top and bottom of the pulling rod 34. The surface of the fixing plates 37 is slidably connected to the inner wall of the pressure reducing pipe 31. A spring 38 is sleeved on the surface of the pulling rod 34. The left side of the spring 38 is fixedly connected to the right side of the pulling rod 34. The right side of the spring 38 is fixedly connected to the left side of the vertical plate 36.

[0017] Reference Figure 1 , the valve body 1 includes a base 101, a valve sleeve 102 is fixedly connected to the top of the base 101, valve pipes 103 are communicated with both sides of the valve sleeve 102, a connecting frame 104 is fixedly connected to the top of the valve sleeve 102, and a top sealing frame 105 is movably connected to the top of the connecting frame 104.

[0018] In this embodiment, by setting the valve body 1, the valve core 2 can be wrapped. The user fixes the valve sleeve 102 on the top of the base 101, then communicates the valve pipes 103 with both sides of the valve sleeve 102. After completion, the connecting frame 104 is fixed on the top of the valve sleeve 102, and then the top sealing frame is installed on the top of the connecting frame 104. The sealing ball 23 is wrapped by the valve sleeve 102, and then the rotating shaft 22 is wrapped by the connecting frame 104 and the top sealing frame.

[0019] Reference Figure 2 , the valve core 2 includes a rotating disk 21, a rotating shaft 22 is fixedly connected to the bottom of the rotating disk 21. The bottom of the rotating shaft 22 sequentially penetrates through the top sealing frame 105 and the connecting frame 104 and extends to the inside of the valve sleeve 102 to be fixedly connected with a sealing ball 23. A water passing hole 24 is opened on the right side of the sealing ball 23, and the water passing hole 24 is communicated with the valve pipe 103.

[0020] In this embodiment, by setting the valve core 2, the valve body 1 can be sealed. The user rotates the rotating disk 21, the rotating disk 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the sealing ball 23 to rotate, and the sealing ball 23 drives the water passing hole 24 to rotate, so that the water passing hole 24 is separated from the valve pipe 103, and water cannot pass through the valve body 1.

[0021] Reference Figure 2 , a sealing sleeve 4 is movably connected to the surface of the sealing ball 23, and the surface of the sealing sleeve 4 is fixedly connected to the inside of the valve sleeve 102.

[0022] In this embodiment, by setting the sealing sleeve 4, the gap between the sealing ball 23 and the valve sleeve 102 can be sealed, preventing leakage from occurring in the gap between the sealing ball 23 and the valve sleeve 102.

[0023] Reference Figure 2 , a reinforcing sleeve 5 is fixedly connected to the surface of the valve pipe 103, and the inner side of the reinforcing sleeve 5 is fixedly connected to the inside of the valve sleeve 102.

[0024] In this embodiment, by setting the reinforcing sleeve 5, the valve pipe 103 can be fixed, preventing the valve pipe 103 from shaking.

[0025] Reference Figure 3 , a sealing ring 6 is fixedly connected to the inside of the fixing sleeve 32, and the inside of the sealing ring 6 is in contact with the inside of the blocking plate 33.

[0026] In this embodiment, by providing the sealing ring 6, the gap between the fixed sleeve 32 and the plugging plate 33 can be sealed to prevent water leakage from occurring in the gap between the fixed sleeve 32 and the plugging plate 33.

[0027] In this utility model, the rotating disk 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the sealing ball 23 to rotate, the sealing ball 23 drives the water passing hole 24 to rotate, so that the water passing hole 24 communicates with the valve pipeline 103. The water at the left end of the valve pipeline 103 is transmitted to the right end of the valve pipeline 103. When the water pressure inside the valve pipeline 103 is too high, the water will rush into the inside of the decompression pipe 31, and the plugging plate 33 inside the fixed sleeve 32 is washed open by the impact force of the water. The rightward movement of the plugging plate 33 will drive the pull rod 34 to move rightward, and the pull rod 34 drives the stabilizing plate 37 to move rightward. The stabilizing plate 37 and the vertical plate 36 compress the spring 38. When the water pressure inside the valve pipeline 103 decreases through the decompression mechanism 3, the spring 38 rebounds to drive the stabilizing plate 37 to reset, the stabilizing plate 37 drives the pull rod 34 to reset, and the pull rod 34 drives the plugging plate 33 to move leftward, so that the plugging plate 33 is inserted into the inside of the fixed sleeve 32, and the decompression pipe 31 is sealed by the plugging plate 33 and the fixed sleeve 32.

Claims

1. An intelligent irrigation agricultural valve, characterized in that The described intelligent irrigation agricultural valve includes: A valve body (1); A valve core (2), and the valve core (2) is arranged inside the valve body (1); A pressure reducing mechanism (3), the pressure reducing mechanism (3) is arranged on the right side of the bottom of the valve body (1), the pressure reducing mechanism (3) includes a pressure reducing pipe (31), a fixed sleeve (32) is fixedly connected inside the pressure reducing pipe (31), a blocking plate (33) is movably connected inside the fixed sleeve (32), a pulling rod (34) is fixedly connected to the right side of the blocking plate (33), a positioning plate (35) is fixedly connected to the right side of the pulling rod (34), a vertical plate (36) is movably connected to the left side of the positioning plate (35), the inside of the vertical plate (36) is movably connected to the surface of the pulling rod (34), stabilizing plates (37) are fixedly connected to both the top and bottom of the pulling rod (34), the surface of the stabilizing plates (37) is slidably connected to the inner wall of the pressure reducing pipe (31), a spring (38) is sleeved on the surface of the pulling rod (34), the left side of the spring (38) is fixedly connected to the right side of the pulling rod (34), and the right side of the spring (38) is fixedly connected to the left side of the vertical plate (36).

2. The intelligent irrigation agricultural valve according to claim 1, characterized in that: The valve body (1) includes a base (101), a valve sleeve (102) is fixedly connected to the top of the base (101), valve pipes (103) are communicated with both sides of the valve sleeve (102), a connecting frame (104) is fixedly connected to the top of the valve sleeve (102), and a top sealing frame (105) is movably connected to the top of the connecting frame (104).

3. The intelligent irrigation agricultural valve according to claim 2, characterized in that: The valve core (2) includes a rotating disk (21), a rotating shaft (22) is fixedly connected to the bottom of the rotating disk (21), the bottom of the rotating shaft (22) sequentially penetrates through the top sealing frame (105) and the connecting frame (104) and extends into the valve sleeve (102) to be fixedly connected with a sealing ball (23), a water passing hole (24) is opened on the right side of the sealing ball (23), and the water passing hole (24) is communicated with the valve pipe (103).

4. The intelligent irrigation agricultural valve according to claim 3, characterized in that: A sealing sleeve (4) is movably connected to the surface of the sealing ball (23), and the surface of the sealing sleeve (4) is fixedly connected to the inside of the valve sleeve (102).

5. An intelligent irrigation agricultural valve according to claim 4, characterized in that: A reinforcing sleeve (5) is fixedly connected to the surface of the valve pipe (103), and the inside of the reinforcing sleeve (5) is fixedly connected to the inside of the valve sleeve (102).

6. An intelligent irrigation agricultural valve according to claim 1, 2 or 5, characterized in that: A sealing ring (6) is fixedly connected to the inside of the fixed sleeve (32), and the inside of the sealing ring (6) is in contact with the inside of the blocking plate (33).

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