Automatic agricultural irrigation device

Abstract

The utility model relates to the technical field of agricultural irrigation equipment, in particular to an automatic agricultural irrigation device which comprises a bottom plate, a pesticide dispensing box, a liquid outlet pump, a spray head and a spraying assembly, and the spraying assembly comprises a hose, a fixing ring, a supporting frame, a mounting plate, a driving motor, a screw rod, a connecting sleeve and a limiting plate; the driving motor is started, the output end of the driving motor drives the screw to rotate in the forward direction, the connecting sleeve moves in the radial direction in the rotating direction of the screw, then the hose is driven to move along with the screw, at the moment, the fixing ring rotates in the direction of the driving motor, the spraying angle of the spraying head can be changed along with the fixing ring, and different positions of a farmland are sprayed and irrigated; according to the agricultural irrigation device, automatic irrigation is achieved, and therefore the problems that when an existing agricultural irrigation device conducts agricultural planting irrigation, the spraying angle of a spray head is fixed, the whole agricultural irrigation device needs to be rotated when the irrigation position needs to be adjusted, and the labor intensity of workers is large are solved.

Description

Technical Field

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

[0002] The principle of agricultural irrigation is that the amount of irrigation, the number of irrigations and the time should be determined according to the water requirements of medicinal plants, the growth stage, the climate and the soil conditions. It should be timely, appropriate and reasonable. The main types of irrigation include irrigation before sowing, irrigation for seedling promotion, irrigation during the growth period and irrigation in winter.

[0003] At present, the prior art (CN213214676U) discloses an agricultural irrigation device, including a medicine dispensing box, a base plate, a liquid discharge pump, a medicine inlet assembly, and a circulation pump. Universal wheels are installed on both sides of the lower end of the base plate. The medicine dispensing box is installed in the middle of the upper end of the base plate. A push handle is installed on one side of the base plate, and a nozzle mounting plate is installed on the other side of the base plate. A nozzle is installed on the side of the nozzle mounting plate away from the medicine dispensing box. By setting a circulation pipe, the liquid in the medicine dispensing box is pumped from the lower part to the upper part through the circulation pump to form an internal circulation to accelerate the mixing of the liquid medicine. At the same time, the liquid is pumped into the medicine inlet tank through the circulation pump. The second stirring shaft is rotated by the water flow to accelerate the dissolution of the medicine in the medicine inlet tank. A liquid separation plate is set to divide the medicine dispensing box into two parts, upper and lower, to prevent the residual liquid medicine from affecting the next dispensing. At the same time, the fixed plate is driven up and down by the hydraulic rod so that it is fixed to the ground to prevent the safety hazards caused by the slipping of the universal wheel.

[0004] However, when the above method is used, when the workers irrigate agricultural planting, the spraying angle of the nozzle is fixed. When the irrigation position needs to be adjusted, the entire agricultural irrigation device needs to be rotated, which increases the labor intensity of the workers. Utility Model Content

[0005] The utility model aims to provide an automated agricultural irrigation device, aiming to solve the problem that in the existing agricultural irrigation device, the spraying angle of the nozzle is fixed when irrigating agricultural planting, resulting in the need to rotate the entire agricultural irrigation device when the irrigation position needs to be adjusted, which increases the labor intensity of the staff.

[0006] To achieve the above-mentioned purpose, the utility model provides an automated agricultural irrigation device, comprising a base plate, a medicine dispensing box, a liquid discharge pump, a nozzle and a spraying assembly, wherein the medicine dispensing box is fixedly connected to the base plate and is located on the top of the base plate, the liquid discharge pump is communicated with the medicine dispensing box and is located on one side of the medicine dispensing box, the nozzle is arranged on one side of the liquid discharge pump, and the spraying assembly comprises a hose, a fixing ring, a support frame, a mounting plate, a driving motor, a screw, a connecting sleeve and a limiting plate;

[0007] The hose is connected to the liquid outlet pump and to the nozzle, and is located between the liquid outlet pump and the nozzle. The fixing ring is fixedly connected to the hose and is located on one side of the hose. The support frame is rotatably connected to the fixing ring and is fixedly connected to the base plate and is located at the bottom of the fixing ring. The mounting plate is fixedly connected to the base plate and is located on the top of the base plate. The drive motor is fixedly connected to the mounting plate and is located on the side of the mounting plate. The screw is fixedly connected to the output end of the drive motor and is located on one side of the drive motor. The connecting sleeve is threadedly connected to the screw and is slidably connected to the base plate and is penetrated by the hose. The limit plate is fixedly connected to the mounting plate and is located on the side of the mounting plate away from the drive motor.

[0008] Wherein, the spray assembly also includes a fixed frame, a universal wheel and a push rod, the fixed frame is fixedly connected to the base plate and is located at the bottom of the base plate, the universal wheel is rotatably connected to the fixed frame and is located on one side of the fixed frame, and the push rod is fixedly connected to the base plate and is located on the side of the base plate.

[0009] Wherein, the spray assembly further includes a medicine dispensing mechanism, and the medicine dispensing mechanism is arranged on one side of the medicine dispensing box.

[0010] Among them, the dispensing mechanism includes a dispensing tank, a cover plate, a stirring shaft and a mesh plate. The dispensing tank is fixedly connected to the dispensing box and is located on one side of the dispensing box. The cover plate is threadedly connected to the dispensing tank and is located on the top of the dispensing tank. The stirring shaft is rotatably connected to the cover plate and passes through the cover plate. The mesh plate is fixedly connected to the dispensing tank and is located at the bottom of the dispensing tank.

[0011] Wherein, the dispensing mechanism also includes a stirring motor and a stirring kettle. The stirring motor is fixedly connected to the dispensing box and is located on the top of the dispensing box. The stirring kettle is fixedly connected to the output end of the stirring motor and is located on one side of the stirring motor.

[0012] Wherein, the dispensing mechanism also includes a fixed frame and a transparent plate, the fixed frame is fixedly connected to the dispensing box and is located on one side of the dispensing box, and the transparent plate is fixedly connected to the fixed frame and is located on one side of the fixed frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By arranging the hose, the fixing ring, the support frame, the mounting plate, the driving motor, the screw, the connecting sleeve and the limiting plate, when it is necessary to irrigate agricultural planting, the staff first pours the required water or pesticide into the medicine dispensing box to complete the configuration in the medicine dispensing box. At this time, the staff can move the irrigation device to the position where irrigation is required and start the driving motor. The output end of the driving motor drives the screw to rotate, so that the connecting sleeve can move radially in the direction of rotation of the screw, and then drives the hose to move accordingly. At this time, the fixing ring starts to rotate on the support frame, so that the angle of the sprinkler head can change accordingly, and spray irrigation is performed on different positions of the farmland to improve work efficiency.

[0015] 2. By providing the fixed frame, the universal wheel and the push rod, when irrigating agricultural planting, the staff can hold the push rod to drive the universal wheel on the fixed frame to start rotating, and then move the irrigation device to the designated position, which is convenient for the staff to operate.

[0016] 3. By arranging the dispensing tank, the cover plate, the stirring shaft, the mesh plate, the stirring motor, the stirring kettle, the fixed frame and the transparent plate, the staff can place the pesticide powder in the dispensing tank as needed, and hold the stirring shaft passing through the cover plate to stir and mix the pesticide powder, and make it fall from the mesh plate into the dispensing box, and put clean water into the dispensing box. At this time, start the stirring motor to drive the stirring kettle to rotate, and mix the drug powder and clean water entering the dispensing box. When mixing the pesticide, the staff can observe the mixing state in the dispensing box through the transparent plate on the fixed frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0018] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0019] Figure 2 It is an overall top view of the first embodiment of the utility model.

[0020] Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0021] Figure 4 It is an overall cross-sectional view of the second embodiment of the utility model.

[0022] 101-bottom plate, 102-drug dispensing box, 103-liquid discharge pump, 104-nozzle, 105-spraying assembly, 106-hose, 107-fixing ring, 108-support frame, 109-mounting plate, 110-drive motor, 111-screw, 112-connecting sleeve, 113-limiting plate, 114-fixing frame, 115-universal wheel, 116-push rod, 201-drug dispensing mechanism, 202-drug dispensing tank, 203-cover plate, 204-stirring shaft, 205-mesh plate, 206-stirring motor, 207-stirring kettle, 208-fixing frame, 209-transparent plate. DETAILED DESCRIPTION

[0023] The first embodiment of the present application is:

[0024] See also Figure 1-2 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is an overall top view of the first embodiment of the utility model.

[0025] The utility model discloses an automated agricultural irrigation device, comprising a base plate 101, a medicine dispensing box 102, a liquid pump 103, a nozzle 104 and a spraying assembly 105, wherein the spraying assembly 105 comprises a hose 106, a fixing ring 107, a support frame 108, a mounting plate 109, a driving motor 110, a screw 111, a connecting sleeve 112, a limiting plate 113, a fixing frame 114, a universal wheel 115 and a push rod 116; the above-mentioned scheme solves the problem that the spraying angle of the nozzle 104 is fixed when irrigating agricultural planting in the existing agricultural irrigation device, resulting in the need to rotate the entire agricultural irrigation device when the irrigation position needs to be adjusted, which increases the labor intensity of the staff.

[0026] According to this specific embodiment, the medicine dispensing box 102 is fixedly connected to the base plate 101 and is located on the top of the base plate 101. The liquid outlet pump 103 is connected to the medicine dispensing box 102 and is located on one side of the medicine dispensing box 102. The nozzle 104 is arranged on one side of the liquid outlet pump 103. The pesticide to be sprayed for irrigation is placed in the medicine dispensing box 102. After the configuration is completed, the liquid outlet pump 103 is started so that the medicine can be sprayed from the nozzle 104 to irrigate agricultural planting.

[0027] The hose 106 is connected to the liquid outlet pump 103 and the nozzle 104, and is located between the liquid outlet pump 103 and the nozzle 104. The fixing ring 107 is fixedly connected to the hose 106 and is located on one side of the hose 106. The support frame 108 is rotatably connected to the fixing ring 107 and is fixedly connected to the bottom plate 101 and is located at the bottom of the fixing ring 107. The mounting plate 109 is fixedly connected to the bottom plate 101 and is located at the top of the bottom plate 101. The drive motor 110 is fixedly connected to the mounting plate 109 and is located on the side of the mounting plate 109. The screw 111 is connected to the drive motor 110. The output end of the machine 110 is fixedly connected and located on one side of the driving motor 110, the connecting sleeve 112 is threadedly connected to the screw rod 111, and is slidably connected to the bottom plate 101, and is located through the hose 106, the limiting plate 113 is fixedly connected to the mounting plate 109, and is located on the side of the mounting plate 109 away from the driving motor 110. When it is necessary to irrigate agricultural planting, the staff first pours the required water or pesticide into the medicine dispensing box 102 to complete the configuration in the medicine dispensing box 102. At this time, the staff can move the irrigation device to the position where irrigation is required and start the driving motor 110. The driving motor 11 0 drives the screw 111 to rotate forwardly, so that the connecting sleeve 112 can move radially in the direction of rotation of the screw 111, thereby driving the hose 106 to move accordingly. At this time, the fixing ring 107 starts to rotate on the support frame 108 in the direction of the drive motor 110, and the drive motor 110 reverses, driving the screw 111 to reverse accordingly, so that the connecting sleeve 112 continues to move in the direction of rotation of the screw 111, driving the hose 106 to move, so that the fixing ring 107 drives the nozzle 104 to rotate on the support frame 108 toward the side away from the drive motor 110, thereby causing the nozzle 104 to rotate on the support frame 108. The nozzle 104 can change the spraying angle accordingly to spray irrigation at different positions of the farmland, improve work efficiency, and realize automatic irrigation. When the connecting sleeve 112 moves on the screw 111, the connecting sleeve 112 is limited by a limit block set at the bottom of the connecting sleeve 112 to prevent it from rotating with the screw 112, and according to the need of use, the length of the hose 106 can be set to not affect the spraying angle. This solves the problem that when the existing agricultural irrigation device is used for agricultural planting irrigation, the spraying angle of the nozzle 104 is fixed, resulting in the need to rotate the entire agricultural irrigation device when the irrigation position needs to be adjusted, which increases the labor intensity of the staff.

[0028] Secondly, the fixing frame 114 is fixedly connected to the base plate 101 and is located at the bottom of the base plate 101. The universal wheel 115 is rotatably connected to the fixing frame 114 and is located on one side of the fixing frame 114. The push rod 116 is fixedly connected to the base plate 101 and is located on the side of the base plate 101. When irrigating agricultural planting, the staff can hold the push rod 116 to drive the universal wheel 115 on the fixing frame 114 to start rotating, and then move the irrigation device to the designated position, which is convenient for the staff to operate.

[0029] In the automated agricultural irrigation device described in this embodiment, when irrigating agricultural planting, the staff can hold the push rod 116 to drive the universal wheel 115 on the fixed frame 114 to start rotating, and then move the irrigation device to the specified position, and pour the required water or pesticide into the medicine dispensing box 102 to complete the configuration in the medicine dispensing box 102. At this time, the staff can move the irrigation device to the position where irrigation is required and start the drive motor 110. The output end of the drive motor 110 drives the screw 111 to rotate forward, so that the connecting sleeve 112 can move radially in the direction of rotation of the screw 111, and then drive the hose 106 to move accordingly. At this time, the fixing ring 107 starts to rotate on the support frame 108 in the direction of the drive motor 110, and the drive motor 110 reverses to drive the screw 111 is then reversed, so that the connecting sleeve 112 continues to move in the direction of rotation of the screw 111, driving the hose 106 to move, so that the fixing ring 107 drives the sprinkler head 104 to rotate on the support frame 108 toward the side away from the drive motor 110, thereby enabling the sprinkler head 104 to change the spraying angle accordingly, spray irrigation is performed on different positions of the farmland, improve work efficiency, and realize automatic irrigation. When the connecting sleeve 112 moves on the screw 111, the connecting sleeve 112 is limited by a limit block provided at the bottom of the connecting sleeve 112 to prevent it from rotating with the screw 112, thereby solving the problem that when the existing agricultural irrigation device is used for agricultural planting irrigation, the spraying angle of the sprinkler head 104 is fixed, resulting in the need to rotate the entire agricultural irrigation device when the irrigation position needs to be adjusted, and the labor intensity of the staff is high.

[0030] The second embodiment of the present application is:

[0031] Based on the first embodiment, please refer to Figure 3-4 , Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 4 It is an overall cross-sectional view of the second embodiment of the utility model.

[0032] The spraying assembly 105 of an automated agricultural irrigation device of the present embodiment further includes a dispensing mechanism 201 , which includes a dispensing tank 202 , a cover plate 203 , a stirring shaft 204 , a mesh plate 205 , a stirring motor 206 , a stirring kettle 207 , a fixing frame 208 and a transparent plate 209 .

[0033] Among them, the dispensing tank 202 is fixedly connected to the dispensing box 102 and is located on one side of the dispensing box 102, the cover plate 203 is threadedly connected to the dispensing tank 202 and is located on the top of the dispensing tank 202, the stirring shaft 204 is rotatably connected to the cover plate 203 and passes through the cover plate 203, the mesh plate 205 is fixedly connected to the dispensing tank 202 and is located at the bottom of the dispensing tank 202, and the staff can place the pesticide powder in the dispensing tank 202 as needed, and hold the stirring shaft 204 passing through the cover plate 203 to stir and mix the pesticide powder, and make it fall from the mesh plate 205 into the dispensing box 102.

[0034] Secondly, the stirring motor 206 is fixedly connected to the medicine dispensing box 102 and is located on the top of the medicine dispensing box 102. The stirring kettle 207 is fixedly connected to the output end of the stirring motor 206 and is located on one side of the stirring motor 206. Clean water is put into the medicine dispensing box 102. At this time, the stirring motor 206 is started to drive the stirring kettle 207 to rotate, and the drug powder and clean water entering the medicine dispensing box 102 are mixed to improve the effect of the pesticide.

[0035] Again, the fixed frame 208 is fixedly connected to the medicine dispensing box 102 and is located on one side of the medicine dispensing box 102. The transparent plate 209 is fixedly connected to the fixed frame 208 and is located on one side of the fixed frame 208. When mixing the pesticides, the staff can observe the mixing state in the medicine dispensing box 102 through the transparent plate 209 on the fixed frame 208.

[0036] In the automated agricultural irrigation device described in this embodiment, the staff can place the pesticide powder in the medicine dispensing tank 202 as needed, and hold the stirring shaft 204 passing through the cover plate 203 to stir and mix the pesticide powder, and make it fall from the mesh plate 205 into the medicine dispensing box 102, and put clean water into the medicine dispensing box 102. At this time, start the stirring motor 206 to drive the stirring kettle 207 to rotate, and mix the drug powder and clean water entering the medicine dispensing box 102. When mixing the pesticide, the staff can observe the mixing state in the medicine dispensing box 102 through the transparent plate 209 on the fixed frame 208.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An automated agricultural irrigation device, comprising a base plate, a medicine dispensing box, a liquid discharge pump and a nozzle, wherein the medicine dispensing box is fixedly connected to the base plate and is located on the top of the base plate, the liquid discharge pump is connected to the medicine dispensing box and is located on one side of the medicine dispensing box, and the nozzle is arranged on one side of the liquid discharge pump, characterized in that: Also included is a spray assembly; The spray assembly includes a hose, a fixing ring, a support frame, a mounting plate, a driving motor, a screw, a connecting sleeve and a limiting plate; The hose is connected to the liquid outlet pump and to the nozzle, and is located between the liquid outlet pump and the nozzle. The fixing ring is fixedly connected to the hose and is located on one side of the hose. The support frame is rotatably connected to the fixing ring and is fixedly connected to the base plate and is located at the bottom of the fixing ring. The mounting plate is fixedly connected to the base plate and is located on the top of the base plate. The drive motor is fixedly connected to the mounting plate and is located on the side of the mounting plate. The screw is fixedly connected to the output end of the drive motor and is located on one side of the drive motor. The connecting sleeve is threadedly connected to the screw and is slidably connected to the base plate and is penetrated by the hose. The limit plate is fixedly connected to the mounting plate and is located on the side of the mounting plate away from the drive motor.

2. An automated agricultural irrigation device as claimed in claim 1, characterized in that: The spray assembly also includes a fixed frame, a universal wheel and a push rod. The fixed frame is fixedly connected to the base plate and is located at the bottom of the base plate. The universal wheel is rotatably connected to the fixed frame and is located on one side of the fixed frame. The push rod is fixedly connected to the base plate and is located on the side of the base plate.

3. An automated agricultural irrigation device as claimed in claim 2, characterized in that: The spray assembly further comprises a medicine dispensing mechanism, and the medicine dispensing mechanism is arranged on one side of the medicine dispensing box.

4. An automated agricultural irrigation device as claimed in claim 3, characterized in that: The dispensing mechanism includes a dispensing tank, a cover plate, a stirring shaft and a mesh plate. The dispensing tank is fixedly connected to the dispensing box and is located on one side of the dispensing box. The cover plate is threadedly connected to the dispensing tank and is located on the top of the dispensing tank. The stirring shaft is rotatably connected to the cover plate and passes through the cover plate. The mesh plate is fixedly connected to the dispensing tank and is located at the bottom of the dispensing tank.

5. An automated agricultural irrigation device as claimed in claim 4, characterized in that: The dispensing mechanism also includes a stirring motor and a stirring kettle. The stirring motor is fixedly connected to the dispensing box and is located on the top of the dispensing box. The stirring kettle is fixedly connected to the output end of the stirring motor and is located on one side of the stirring motor.

6. An automated agricultural irrigation device as claimed in claim 5, characterized in that: The dispensing mechanism also includes a fixed frame and a transparent plate. The fixed frame is fixedly connected to the dispensing box and is located on one side of the dispensing box. The transparent plate is fixedly connected to the fixed frame and is located on one side of the fixed frame.

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