Sprinkling irrigation equipment with adjusting function

Abstract

The utility model relates to the field of sprinkling irrigation, in particular to sprinkling irrigation equipment with an adjusting function, which comprises a bottom plate, a water storage tank, a circular pipe, a connecting pipe, a support plate, a rotating rod, a fixing block, a main sprinkler head, a secondary sprinkler head, a water inlet pipe head, a water inlet pipe and a sealing mechanism. The circular pipe is fixedly connected with the rotating rod, the connecting pipe is communicated with the circular pipe, the two ends of the fixing block are communicated with the connecting pipe, the main water spraying head is fixedly connected with the fixing block, the water inlet pipe head is communicated with the fixing block, the water inlet pipe is communicated with the water inlet pipe head, and the secondary water spraying head is fixedly connected with the circular pipe.

Description

Technical Field

[0001] This utility model relates to the field of sprinkler irrigation technology, and in particular to a sprinkler irrigation device with an adjustable function. Background Technology

[0002] Sprinkler irrigation equipment is one of the most commonly used agricultural machines. Sprinkler irrigation equipment uses a water pump to pressurize water (or utilizes the drop of water from a high-level water source) and sprays it into the air through pipes and nozzles, dispersing it into uniform fine water droplets that fall onto the ground and crops like rain. Compared with irrigation methods through ditches and ground pipes, using sprinkler irrigation equipment can make irrigation more uniform, reduce water loss, and easily automate irrigation management.

[0003] The prior art patent CN219698678U discloses a sprinkler irrigation device that uses a turntable to rotate a first rotating rod. The first rotating rod, in conjunction with a second rotating rod, causes a ring to drive the water outlet pipe to adjust its angle, thereby adjusting the spraying distance of the sprinkler head. The water pump is started, and in conjunction with the water inlet and outlet pipes, the sprinkler head sprays water. The telescopic rod is activated, which drives the slider to move on the slide rail to irrigate the green belt.

[0004] While the above methods can achieve the effect of spraying, the coverage area of ​​the spray is small, which affects the efficiency of the spraying work. Utility Model Content

[0005] The purpose of this invention is to provide a sprinkler irrigation device with adjustable function, which aims to solve the problem that the coverage area of ​​the sprinkler is small in the prior art, thus affecting the working efficiency of the sprinkler.

[0006] To achieve the above objectives, this utility model provides a sprinkler irrigation device with an adjustable function, including a base plate and a water storage tank. The water storage tank is fixedly connected to the base plate and located on one side of the base plate.

[0007] It also includes a circular tube, a connecting pipe, a support plate, a rotating rod, a fixing block, a main spray head, a secondary spray head, a water inlet pipe head, a water inlet pipe, and a sealing mechanism. The support plate is fixedly connected to the water storage tank and is located on the side of the water storage tank away from the bottom plate. The rotating rod is rotatably connected to the support plate and is located on one side of the support plate. The circular tube is fixedly connected to the rotating rod and is located on the side of the rotating rod away from the support plate. The connecting pipe communicates with the circular tube. Both ends of the fixing block are connected to the connecting pipe. The main spray head is fixedly connected to the fixing block and is located on one side of the fixing block. The water inlet pipe head communicates with the fixing block and is located on the side of the fixing block closer to the water storage tank. The water inlet pipe communicates with the water inlet pipe head. The secondary spray head is fixedly connected to the circular tube and is located on one side of the circular tube.

[0008] The sprinkler irrigation device with adjustment function also includes a wedge block, which is fixedly connected to the connecting pipe and located on both sides of the fixed block.

[0009] The closure mechanism includes a rotating handle and a rotating gear. The rotating handle is rotatably connected to the fixed block and is located on the side of the fixed block away from the main water nozzle. The rotating gear is fixedly connected to the rotating handle and is located on the outer wall of the rotating handle.

[0010] The sealing mechanism further includes a driven gear, a driven rod, a seal, and a sealing cover. The driven rod is connected to the wedge block through the seal. The sealing cover is fixedly connected to the driven rod and located on one side of the driven rod. The driven gear is fixedly connected to the driven rod and located on the side of the driven rod away from the sealing cover. The driven gear meshes with the rotating gear.

[0011] The sealing element includes a sealing ring, a sealing bearing, and a sealing cap. The sealing cap is fixedly connected to the wedge block and is located on the side of the wedge block away from the connecting pipe. The sealing bearing is fixedly connected to the sealing cap and is located inside the sealing cap. The sealing ring is sleeved on the wedge block and is located on one side of the sealing bearing.

[0012] This utility model discloses an adjustable sprinkler irrigation device, comprising a base plate, a water storage tank, a circular pipe, a connecting pipe, a support plate, a rotating rod, a fixing block, a main sprinkler head, a secondary sprinkler head, an inlet pipe head, an inlet pipe, and a sealing mechanism. First, the rotating rod is adjusted by regulating the first rotating rod, thereby adjusting the elevation angle of the circular pipe. Then, a water pump draws water from the water storage tank into the inlet pipe, which flows to the inlet pipe head, and then to the fixing block. From there, the water flows to the connecting pipes at both ends and the main sprinkler head. The water in the connecting pipe then flows back into the circular pipe and is sprayed out by the secondary sprinkler head, thus increasing the spray coverage area. When a longer spray distance is required, the sealing mechanism is adjusted to cut off the water flow at both ends of the connecting pipe, increasing the water pressure and forcing the water out through the main sprinkler head, thereby increasing the spray distance. Through this structure, the spray coverage area is increased, thus improving work efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a structural schematic diagram of a sprinkler irrigation device with adjustable function provided by this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of a sprinkler irrigation device with adjustable function provided by this utility model from another direction.

[0016] Figure 3 This utility model provides Figure 2 A magnified view of a portion of point A in the middle.

[0017] Figure 4 This is a schematic diagram of the internal structure of the connecting pipe, fixing block, and sealing cap provided by this utility model.

[0018] Figure 5 This utility model provides Figure 4 A magnified view of a section at point C.

[0019] 101-Base plate, 102-Water storage tank, 103-Circular tube, 104-Connecting pipe, 105-Support plate, 106-Rotating rod, 107-Fixing block, 108-Main spray head, 109-Secondary spray head, 110-Inlet pipe head, 111-Inlet pipe, 112-Wedge block, 113-Rotating handle, 114-Rotating gear, 115-Driven gear, 116-Driven rod, 117-Seal, 118-Sealing cover, 119-Sealing ring, 120-Sealing bearing, 121-Sealing cover. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0021] First embodiment:

[0022] Please see Figures 1 to 5 ,in Figure 1 This is a structural schematic diagram of a sprinkler irrigation device with adjustable function provided by this utility model. Figure 2 This is a schematic diagram of the structure of a sprinkler irrigation device with adjustable function provided by this utility model from another direction. Figure 3 This utility model provides Figure 2 A magnified view of a portion of point A in the middle. Figure 4 This is a schematic diagram of the internal structure of the connecting pipe, fixing block, and sealing cap provided by this utility model. Figure 5 This utility model provides Figure 4A magnified view of a section at point C.

[0023] This utility model provides a sprinkler irrigation device with adjustable function, including a base plate 101, a water storage tank 102, a circular pipe 103, a connecting pipe 104, a support plate 105, a rotating rod 106, a fixing block 107, a main spray head 108, a secondary spray head 109, a water inlet pipe head 110, a water inlet pipe 111, a wedge-shaped block 112, and a sealing mechanism. The sealing mechanism includes a rotating handle 113, a rotating gear 114, a driven gear 115, a driven rod 116, a sealing element 117, and a sealing cover 118. The sealing element 117 includes a sealing ring 119, a sealing bearing 120, and a sealing cover 121. This solution solves the problem of small coverage area in existing sprinkler systems, which affects their working efficiency.

[0024] In this specific embodiment, the water storage tank 102 is fixedly connected to the base plate 101 and located on one side of the base plate 101; the support plate 105 is fixedly connected to the water storage tank 102 and located on the side of the water storage tank 102 away from the base plate 101; the rotating rod 106 is rotatably connected to the support plate 105 and located on one side of the support plate 105; wherein, the left side of the rotating rod 106 is fixedly connected to the first rotating rod in the prior art (as shown in the attached figure). Figure 1As shown), the circular tube 103 is fixedly connected to the rotating rod 106 and is located on the side of the rotating rod 106 away from the support plate 105. The connecting pipe 104 communicates with the circular tube 103. The fixing block 107 is hollow inside and has four through holes. Both ends of the fixing block 107 communicate with the connecting pipe 104. The main spray head 108 is fixedly connected to the fixing block 107 and is located on one side of the fixing block 107. The water inlet pipe head 110 communicates with the fixing block 107 and is located on the side of the fixing block 107 near the water storage tank 102. The water inlet pipe 111 communicates with the water inlet pipe head 110. The secondary spray head 109 is fixedly connected to the circular tube 103 and is located on one side of the circular tube 103. The rotation is first adjusted by adjusting the first rotating rod in the prior art. Rotating the lever 106 adjusts the elevation angle of the circular tube 103. Water from the storage tank 102 is then drawn into the inlet pipe 111 by a water pump, flowing into the inlet head 110, and then into the fixing block 107. From there, the water flows through the fixing block 107 to the connecting pipes 104 on both sides and the main spray head 108. Water from the connecting pipes 104 then flows into the circular tube 103 and is sprayed out through the secondary spray head 109, thereby increasing the spray coverage area. When a longer spray distance is required, adjusting the sealing mechanism cuts off the water flow at both ends of the connecting pipe 104, increasing the water pressure and allowing the water to be sprayed out through the main spray head 108, thus increasing the spray distance. This structure increases the spray coverage area and improves work efficiency.

[0025] Meanwhile, the wedge-shaped block 112 is fixedly connected to the connecting pipe 104 and is located on both sides of the fixing block 107. The wedge-shaped block 112 is also provided with through holes.

[0026] The rotating handle 113 is rotatably connected to the fixed block 107 and is located on the side of the fixed block 107 away from the main spray head 108. The rotating gear 114 is fixedly connected to the rotating handle 113 and is located on the outer wall of the rotating handle 113. The driven rod 116 is connected to the wedge block 112 through the sealing member 117. The sealing cover 118 is fixedly connected to the driven rod 116 and is located on one side of the driven rod 116. The sealing cover 118 is semi-circular and hollow, mainly used to seal the connecting pipe 104. The connection state between the sealing cover 118 and the driven rod 116 at the left and right ends is not the same. The sealing cover 118 on the left is located in the lower part of the connecting pipe 104, while the sealing cover 118 on the right is located in the lower part of the connecting pipe 104 (as shown in the attached figure). Figure 5As shown, the driven gear 115 is fixedly connected to the driven rod 116 and is located on the side of the driven rod 116 away from the closing cover 118. The driven gear 115 meshes with the rotating gear 114. By rotating the rotating handle 113, the rotating gear 114 is driven to rotate. Since the rotating gear 114 and the driven gear 115 mesh with each other, the driven gear 115 is driven to rotate, which also drives the driven rod 116 to rotate. This causes the closing cover 118 to rotate 90 degrees, sealing the connecting pipe 104, thereby increasing the water pressure in the fixing block 107 and increasing the spray distance of the main spray head 108.

[0027] Secondly, the sealing cap 121 is fixedly connected to the wedge block 112 and is located on the side of the wedge block 112 away from the connecting pipe 104. The sealing bearing 120 is fixedly connected to the sealing cap 121 and is located inside the sealing cap 121. The sealing ring 119 is sleeved on the wedge block 112 and is located on one side of the sealing bearing 120. The sealing bearing 120 is used to connect the wedge block 112 and the driven rod 116. The sealing ring 119 and the sealing cap 121 are used to seal the wedge block 112.

[0028] When using the adjustable sprinkler irrigation device of this embodiment, the rotation of the rotating rod 106 is first achieved by adjusting the first rotating rod in the prior art, thereby adjusting the elevation angle of the circular tube 103. Then, the water in the water storage tank 102 is drawn into the inlet pipe 111 by the water pump in the prior art, then flows into the inlet pipe head 110, and then flows into the fixing block 107. From the fixing block 107, the water flows to the connecting pipes 104 at the left and right ends and the main sprinkler head 108 respectively. The water in the connecting pipe 104 then flows into the circular tube 103, and is sprayed out through the secondary sprinkler head 109, thereby improving the efficiency of irrigation. The high-coverage spraying system, when requiring a longer spraying distance, utilizes the rotating handle 113 to rotate the rotating gear 114. Since the rotating gear 114 meshes with the driven gear 115, it rotates the driven gear 115, which in turn rotates the driven rod 116. This causes the sealing cover 118 to rotate 90 degrees, sealing the water at both ends of the connecting pipe 104. This increases the water pressure in the fixing block 107 and extends the spraying distance of the main spray head 108. Through this structure, the spraying coverage area is increased, thereby improving work efficiency.

[0029] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A sprinkler irrigation device with adjustable function, comprising a base plate and a water storage tank, wherein the water storage tank is fixedly connected to the base plate and located on one side of the base plate, characterized in that, The system also includes a circular tube, a connecting pipe, a support plate, a rotating rod, a fixing block, a main sprinkler head, a secondary sprinkler head, an inlet pipe head, an inlet pipe, and a sealing mechanism. The support plate is fixedly connected to the water storage tank and is located on the side of the water storage tank away from the base plate. The rotating rod is rotatably connected to the support plate and is located on one side of the support plate. The circular tube is fixedly connected to the rotating rod and is located on the side of the rotating rod away from the support plate. The connecting pipe communicates with the circular tube. Both ends of the fixing block communicate with the connecting pipe. The main sprinkler head is fixedly connected to the fixing block and is located on one side of the fixing block. The inlet pipe head communicates with the fixing block and is located on the side of the fixing block closer to the water storage tank. The inlet pipe communicates with the inlet pipe head. The secondary sprinkler head is fixedly connected to the circular tube and is located on one side of the circular tube. The sprinkler irrigation device with adjustment function also includes a wedge block, which is fixedly connected to the connecting pipe and located on both sides of the fixing block.

2. The sprinkler irrigation device with adjustable function as described in claim 1, characterized in that, The closing mechanism includes a rotating handle and a rotating gear. The rotating handle is rotatably connected to the fixed block and is located on the side of the fixed block away from the main water nozzle. The rotating gear is fixedly connected to the rotating handle and is located on the outer wall of the rotating handle.

3. The sprinkler irrigation device with adjustable function as described in claim 2, characterized in that, The sealing mechanism further includes a driven gear, a driven rod, a seal, and a sealing cover. The driven rod is connected to the wedge block through the seal. The sealing cover is fixedly connected to the driven rod and located on one side of the driven rod. The driven gear is fixedly connected to the driven rod and located on the side of the driven rod away from the sealing cover. The driven gear meshes with the rotating gear.

4. A sprinkler irrigation device with adjustable function as described in claim 3, characterized in that, The sealing element includes a sealing ring, a sealing bearing, and a sealing cap. The sealing cap is fixedly connected to the wedge block and is located on the side of the wedge block away from the connecting pipe. The sealing bearing is fixedly connected to the sealing cap and is located inside the sealing cap. The sealing ring is sleeved on the wedge block and is located on one side of the sealing bearing.

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