Irrigation device

Abstract

The utility model relates to the technical field of agriculture, in particular to an irrigation device which comprises a base, an outer cylinder, a nutrient solution box, a stirring mechanism, a U-shaped frame, a water outlet pipe, a liquid outlet pipe, a water inlet pipe, a hose, a spray head, a driving assembly, a transmission assembly and a plurality of opening and closing assemblies. One ends of the water outlet pipe, the liquid outlet pipe and the water inlet pipe are detachably connected with the outer cylinder, the other ends of the water outlet pipe, the liquid outlet pipe and the water inlet pipe are detachably connected with the nutrient solution box, the U-shaped frame is detachably connected with the outer cylinder, one end of the hose is detachably connected with the liquid outlet pipe, and the other end of the hose is detachably connected with the U-shaped frame. The driving assembly is detachably connected with the spray head, the transmission assembly is detachably connected with the driving assembly, one ends of the opening and closing assemblies are detachably connected with the transmission assembly, and the opening and closing assemblies are detachably connected with the spray head, through the structural arrangement, the problem that due to the fact that the water yield cannot be adjusted, seedlings cannot be evenly irrigated is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to an irrigation device. Background Art

[0002] During use, some irrigation devices currently on the market cannot evenly stir the nutrient solution because the nutrient solution will precipitate when placed.

[0003] To solve the above problems, the prior art patent (CN216930856U) discloses a watering device, including a base, an outer cylinder is fixed on the base, a barrel cover is movably connected to the outer cylinder, a hole is opened on the barrel cover, a nutrient solution tank is fixed to the inner bottom wall of the outer cylinder, a box cover is movably provided on the nutrient solution tank, a stirring motor is provided on the box cover, a stirring shaft is provided inside the nutrient solution tank, a water inlet pipe and a water outlet pipe are provided on the outer cylinder, a side of the nutrient solution tank away from the water outlet pipe is fixedly connected to the liquid outlet pipe, a U-shaped frame is fixed on the top of the barrel cover, a collecting shaft is rotatably connected to the inner wall of the U-shaped frame, and a hose is wound around the collecting shaft.

[0004] However, in the above-mentioned prior art, the amount of water output cannot be adjusted, resulting in an inability to evenly irrigate the seedlings. Utility Model Content

[0005] The utility model aims to provide a watering device, which solves the technical problem in the prior art that the water output cannot be adjusted, resulting in uneven watering of seedlings.

[0006] To achieve the above-mentioned purpose, the utility model adopts a watering device, including a base, an outer cylinder, a nutrient solution tank, a stirring mechanism, a U-shaped frame, a water outlet pipe, a liquid outlet pipe, a water inlet pipe, a hose, a nozzle, a driving assembly, a transmission assembly and a plurality of opening and closing assemblies, the outer cylinder is detachably connected to the base and is located at one end of the base, the nutrient solution tank is detachably connected to the outer cylinder and is located inside the outer cylinder, the stirring mechanism is detachably connected to the nutrient solution tank and is located at one end of the nutrient solution tank and passes through the nutrient solution tank, one ends of the water outlet pipe, the liquid outlet pipe and the water inlet pipe are respectively detachably connected to the outer cylinder and are respectively located at one end of the outer cylinder and pass through the outer cylinder, the other ends of the water outlet pipe, the liquid outlet pipe and the water inlet pipe are respectively detachably connected to the nutrient solution tank and are respectively connected to the one end of the nutrient solution tank and passes through the nutrient solution tank, the U-shaped frame is detachably connected to the outer cylinder and is located at one end of the outer cylinder, one end of the hose is detachably connected to the liquid outlet pipe and is located at one end of the liquid outlet pipe, the other end of the hose is detachably connected to the U-shaped frame and is located at one end of the U-shaped frame, the nozzle is detachably connected to the hose and is located at one end of the hose, the drive assembly is detachably connected to the nozzle and is located at one end of the nozzle and passes through the nozzle, the transmission assembly is detachably connected to the drive assembly and is located at one end of the drive assembly, one end of a plurality of the opening and closing assemblies are detachably connected to the transmission assembly and are evenly arranged at one end of the transmission assembly, and a plurality of the opening and closing assemblies are detachably connected to the nozzle and are evenly arranged inside the nozzle.

[0007] Wherein, the spray head comprises a spray body and a nozzle, and the nozzle is detachably connected to the spray body and is located at one end of the spray body.

[0008] Wherein, the driving assembly includes a torsion bar, a driving rod, a worm wheel, a worm and a driving gear, the driving rod is detachably connected to the torsion bar and is located at one end of the torsion bar, the worm is detachably connected to the spray body and is located inside the spray body, the worm cooperates with the worm wheel, and the driving gear is detachably connected to the worm and is located at one end of the worm.

[0009] Among them, the transmission assembly includes a transmission gear, a disc and a plurality of slide rails, the transmission gear is meshed with the driving gear, the disc is detachably connected to the transmission gear and is located inside the transmission gear, and a plurality of slide rails are detachably connected to the disc and are evenly arranged inside the disc.

[0010] Wherein, each of the opening and closing components includes an opening and closing plate and a connecting rod, the opening and closing plate is detachably connected to the nozzle and is located inside the nozzle, one end of the connecting rod is detachably connected to the opening and closing plate and is located at one end of the opening and closing plate, and the other end of the connecting rod is detachably connected to the corresponding slide rail and is located inside the corresponding slide rail.

[0011] Wherein, the watering device also includes a hinge, a connecting rod and a sealing cover, the hinge is detachably connected to the nozzle and is located at one end of the nozzle, the connecting rod is detachably connected to the hinge and is located inside the hinge, and the sealing cover is detachably connected to the hinge and is located at one end of the hinge.

[0012] The utility model provides an irrigation device, wherein the nozzle is detachably connected to the hose and is located at one end of the hose, the driving assembly is detachably connected to the nozzle and is located at one end of the nozzle and penetrates the nozzle, the transmission assembly is detachably connected to the driving assembly and is located at one end of the driving assembly, one end of a plurality of opening and closing assemblies are detachably connected to the transmission assembly and are uniformly arranged at one end of the transmission assembly, a plurality of opening and closing assemblies are detachably connected to the nozzle and are uniformly arranged inside the nozzle, the nozzle is installed at the water outlet of the hose, the driving assembly drives the transmission assembly to rotate, the transmission assembly drives a plurality of opening and closing assemblies to move, and a plurality of opening and closing assemblies control the size of the nozzle water outlet, and this method can effectively solve the problem that the water output cannot be adjusted, resulting in uneven watering of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of a nutrient solution box of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the drive assembly of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the opening and closing component of the utility model.

[0018] Figure 5It is a structural schematic diagram of the second embodiment of the utility model.

[0019] Figure 6 The utility model Figure 5 A magnified view of the structure at A.

[0020] 101-base, 102-outer cylinder, 103-nutrient solution tank, 104-stirring mechanism, 105-U-shaped frame, 106-water outlet pipe, 107-liquid outlet pipe, 108-water inlet pipe, 109-hose, 110-spray body, 111-nozzle, 112-torsion bar, 113-drive rod, 114-worm gear, 115-worm, 116-drive gear, 117-transmission gear, 118-disc, 119-slide rail, 120-opening and closing piece, 121-connecting rod, 201-hinge, 202-connecting rod, 203-sealing cover. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] The first embodiment of the present application is:

[0023] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the nutrient solution tank of the utility model. Figure 3 It is a structural schematic diagram of the drive assembly of the utility model. Figure 4 It is a structural schematic diagram of the opening and closing component of the utility model.

[0024] The utility model provides a watering device, including a base 101, an outer cylinder 102, a nutrient solution tank 103, a stirring mechanism 104, a U-shaped frame 105, a water outlet pipe 106, a liquid outlet pipe 107, a water inlet pipe 108, a hose 109, a spray body 110, a nozzle 111, a torsion bar 112, a driving rod 113, a worm gear 114, a worm 115, a driving gear 116, a transmission gear 117, a disc 118, a slide rail 119, an opening and closing piece 120 and a connecting rod 121. The above-mentioned scheme solves the problem that the amount of water output cannot be adjusted, resulting in uneven watering of seedlings.

[0025] According to the present specific embodiment, the outer cylinder 102 is detachably connected to the base 101 and is located at one end of the base 101. The nutrient solution tank 103 is detachably connected to the outer cylinder 102 and is located inside the outer cylinder 102. The stirring mechanism 104 is detachably connected to the nutrient solution tank 103 and is located at one end of the nutrient solution tank 103 and passes through the nutrient solution tank 103. One ends of the water outlet pipe 106, the liquid outlet pipe 107 and the water inlet pipe 108 are respectively detachably connected to the outer cylinder 102 and are respectively located at one end of the outer cylinder 102 and pass through the outer cylinder 102. The outer cylinder 102, the other ends of the water outlet pipe 106, the liquid outlet pipe 107 and the water inlet pipe 108 are respectively detachably connected to the nutrient solution tank 103, and are respectively connected to one end of the nutrient solution tank 103 and penetrate the nutrient solution tank 103, the U-shaped frame 105 is detachably connected to the outer cylinder 102 and is located at one end of the outer cylinder 102, one end of the hose 109 is detachably connected to the liquid outlet pipe 107 and is located at one end of the liquid outlet pipe 107, and the other end of the hose 109 is detachably connected to the U-shaped frame 105 and is located at one end of the U-shaped frame 105. The nozzle is detachably connected to the hose 109 and is located at one end of the hose 109. The driving assembly is detachably connected to the nozzle and is located at one end of the nozzle and passes through the nozzle. The transmission assembly is detachably connected to the driving assembly and is located at one end of the driving assembly. One end of several opening and closing assemblies is detachably connected to the transmission assembly and is evenly arranged at one end of the transmission assembly. Several opening and closing assemblies are detachably connected to the nozzle and are evenly arranged inside the nozzle. Clean water is added to the nutrient solution tank 103 through the water outlet pipe 106. The nutrient solution tank 103 is used to supply nutrient solution to the nutrient solution. Nutrients are added into the nutrient solution tank 103 through the water inlet pipe 108, stirred evenly by the stirring mechanism 104, and then the nutrient solution is pumped from the nutrient solution tank 103 into the hose 109 through the liquid outlet pipe 107, and finally irrigated on the seedlings through the nozzle. When the water output needs to be adjusted, the driving assembly drives the transmission assembly to rotate, and the transmission assembly drives the opening and closing assemblies to move, and the opening and closing assemblies control the size of the water outlet of the nozzle, so that the required water output can be set, thereby evenly irrigating the seedlings.

[0026] The spray head includes a spray body 110 and a nozzle 111 . The nozzle 111 is detachably connected to the spray body 110 and is located at one end of the spray body 110 . The spray body 110 is used to install the nozzle 111 .

[0027] Secondly, the driving assembly includes a torsion rod 112, a driving rod 113, a worm wheel 114, a worm 115 and a driving gear 116. The driving rod 113 is detachably connected to the torsion rod 112 and is located at one end of the torsion rod 112. The worm 115 is detachably connected to the spray body 110 and is located inside the spray body 110. The worm 115 cooperates with the worm wheel 114. The driving gear 116 is detachably connected to the worm 115 and is located at one end of the worm 115. The torsion rod 112 is rotated, and the torsion rod 112 drives the worm wheel 114 to rotate through the driving rod 113. The worm wheel 114 drives the worm 115 to rotate, and the worm 115 drives the driving gear 116 to rotate.

[0028] At the same time, the transmission assembly includes a transmission gear 117, a disc 118 and a plurality of slide rails 119. The transmission gear 117 is meshed with the driving gear 116. The disc 118 is detachably connected to the transmission gear 117 and is located inside the transmission gear 117. A plurality of slide rails 119 are detachably connected to the disc 118 and are evenly arranged inside the disc 118. The driving gear 116 drives the transmission gear 117 to rotate, the transmission drives the disc 118 to rotate, and the disc 118 drives a plurality of slide rails 119 to rotate.

[0029] In addition, each of the opening and closing components includes an opening and closing piece 120 and a connecting rod 121. The opening and closing piece 120 is detachably connected to the nozzle 111 and is located inside the nozzle 111. One end of the connecting rod 121 is detachably connected to the opening and closing piece 120 and is located at one end of the opening and closing piece 120. The other end of the connecting rod 121 is detachably connected to the corresponding slide rail 119 and is located inside the corresponding slide rail 119. The connecting rod 121 is driven to move by the slide rail 119, and the connecting rod 121 drives the opening and closing piece 120 to move, thereby adjusting the size of the nozzle 111.

[0030] When using the irrigation device of this embodiment, clean water is added to the nutrient solution tank 103 through the water outlet pipe 106, nutrients are added to the nutrient solution tank 103 through the water inlet pipe 108, and the nutrient solution is evenly stirred by the stirring mechanism 104, and then the nutrient solution is pumped from the nutrient solution tank 103 into the hose 109 through the liquid outlet pipe 107, and finally the nutrient solution is irrigated on the seedlings through the nozzle. When the water output needs to be adjusted, the torsion rod 112 is rotated, and the torsion rod 112 is driven by the drive mechanism 104. The moving rod 113 drives the worm wheel 114 to rotate, the worm wheel 114 drives the worm 115 to rotate, the worm 115 drives the driving gear 116 to rotate, the driving gear 116 drives the transmission gear 117 to rotate, the transmission drives the disc 118 to rotate, the disc 118 drives the connecting rod 121 to move through the slide rail 119, and the connecting rod 121 drives the opening and closing piece 120 to move, thereby adjusting the size of the nozzle 111, thereby adjusting the amount of water output, so as to evenly irrigate the seedlings.

[0031] The second embodiment of the present application is:

[0032] Based on the first embodiment, please refer to Figure 5 and Figure 6 ,in Figure 5 It is a structural schematic diagram of the second embodiment of the utility model. Figure 6 The utility model Figure 5 A magnified view of the structure at A.

[0033] The utility model provides a watering device which also includes a hinge 201 , a connecting rod 202 and a sealing cover 203 .

[0034] According to this specific embodiment, the hinge 201 is detachably connected to the nozzle 111 and is located at one end of the nozzle 111, the connecting rod 202 is detachably connected to the hinge 201 and is located inside the hinge 201, the sealing cover 203 is detachably connected to the hinge 201 and is located at one end of the hinge 201, the hinge 201 is used to connect the sealing cover 203 and the nozzle 111, the connecting rod 202 is used for the rotation of the hinge 201, and the sealing cover 203 is used to close the nozzle 111.

[0035] When using a watering device of this embodiment, the sealing cover 203 drives one end of the hinge 201 to rotate on the connecting rod 202, thereby sealing the nozzle 111 to protect the nozzle 111 from being damaged.

[0036] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A watering device, comprising a base, an outer cylinder, a nutrient solution tank, a stirring mechanism, a U-shaped frame, a water outlet pipe, a liquid outlet pipe, a water inlet pipe and a hose, wherein the outer cylinder is detachably connected to the base and is located at one end of the base, the nutrient solution tank is detachably connected to the outer cylinder and is located inside the outer cylinder, the stirring mechanism is detachably connected to the nutrient solution tank and is located at one end of the nutrient solution tank and passes through the nutrient solution tank, one end of the water outlet pipe, the liquid outlet pipe and the water inlet pipe are respectively detachably connected to the outer cylinder and are respectively located at one end of the outer cylinder and pass through the outer cylinder, the other ends of the water outlet pipe, the liquid outlet pipe and the water inlet pipe are respectively detachably connected to the nutrient solution tank and are respectively connected to one end of the nutrient solution tank and pass through the nutrient solution tank, the U-shaped frame is detachably connected to the outer cylinder and is located at one end of the outer cylinder, one end of the hose is detachably connected to the liquid outlet pipe and is located at one end of the liquid outlet pipe, the other end of the hose is detachably connected to the U-shaped frame and is located at one end of the U-shaped frame, characterized in that It also includes a nozzle, a driving assembly, a transmission assembly and a plurality of opening and closing assemblies, wherein the nozzle is detachably connected to the hose and is located at one end of the hose, the driving assembly is detachably connected to the nozzle and is located at one end of the nozzle and passes through the nozzle, the transmission assembly is detachably connected to the driving assembly and is located at one end of the driving assembly, one ends of a plurality of the opening and closing assemblies are detachably connected to the transmission assembly and are evenly arranged at one end of the transmission assembly, and a plurality of the opening and closing assemblies are detachably connected to the nozzle and are evenly arranged inside the nozzle.

2. The watering device according to claim 1, characterized in that: The spray head comprises a spray body and a nozzle, wherein the nozzle is detachably connected to the spray body and is located at one end of the spray body.

3. The watering device according to claim 2, characterized in that: The driving assembly includes a torsion bar, a driving rod, a worm wheel, a worm and a driving gear. The driving rod is detachably connected to the torsion bar and is located at one end of the torsion bar. The worm is detachably connected to the spray body and is located inside the spray body. The worm cooperates with the worm wheel. The driving gear is detachably connected to the worm and is located at one end of the worm.

4. The watering device according to claim 3, characterized in that: The transmission assembly includes a transmission gear, a disc and a plurality of slide rails. The transmission gear is meshed with the driving gear. The disc is detachably connected to the transmission gear and is located inside the transmission gear. The plurality of slide rails are detachably connected to the disc and are evenly arranged inside the disc.

5. The irrigation device according to claim 4, characterized in that: Each of the opening and closing components includes an opening and closing plate and a connecting rod, wherein the opening and closing plate is detachably connected to the nozzle and is located inside the nozzle, one end of the connecting rod is detachably connected to the opening and closing plate and is located at one end of the opening and closing plate, and the other end of the connecting rod is detachably connected to the corresponding slide rail and is located inside the corresponding slide rail.

6. The watering device according to claim 5, characterized in that: The watering device also includes a hinge, a connecting rod and a sealing cover. The hinge is detachably connected to the nozzle and is located at one end of the nozzle. The connecting rod is detachably connected to the hinge and is located inside the hinge. The sealing cover is detachably connected to the hinge and is located at one end of the hinge.

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