Intermittent irrigation device for ecological agriculture

Abstract

The intermittent irrigation device for the ecological agriculture comprises a bottom plate and a shell, the shell is fixedly arranged at the top of the bottom plate, and a driving assembly is arranged at the top of the shell. Through the design of a multi-section timing function, pesticide can be sprayed within a specified time period, then the pesticide is in an intermittent state to irrigate crops, in addition, through the design of mechanical linkage, the pesticide spraying range can be automatically expanded without manual operation of workers, and the pesticide spraying efficiency is improved. Not only is the working intensity of workers reduced, but also the pesticide spraying efficiency is ensured. According to the pesticide spraying device, the pesticide spraying range can be expanded through mechanical simplified design and operation of only one motor, the pesticide in the shell can be stirred before being sprayed, so that the pesticide in the shell is sprayed out after being uniformly stirred, and the effect of spraying the pesticide to crops is improved through the device.

Description

Technical Field

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

[0002] Ecological agriculture, referred to as ECO, is established in accordance with the principles of ecology and economics, using the achievements of modern science and technology, modern management methods, and effective experience of traditional agriculture. It is a modern and efficient agriculture that can achieve higher economic, ecological and social benefits. With the acceleration of China's urbanization process and the rapid development of transportation, the development space of ecological agriculture will be further deepened.

[0003] The patent name is "An Ecological Agriculture Irrigation Device" with publication number "CN215992234U". The device in the public document requires manual operation of the rotating wheel to adjust the spraying range of the nozzle. This operation method is time-consuming and labor-intensive, increases the workload of the staff, and affects the efficiency of subsequent irrigation of pesticides. Based on this, the utility model designs an intermittent irrigation device for ecological agriculture to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an intermittent irrigation device for ecological agriculture to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intermittent irrigation device for ecological agriculture, comprising a base plate and a shell, the shell being fixedly mounted on the top of the base plate, a driving assembly being arranged on the top of the shell, the driving assembly comprising a motor fixedly mounted on the right side of the top of the shell, and an external fixed sleeve at the head end of the motor is provided with a driving gear, a rotating rod is rotatably penetrated through the middle end of the top of the shell, a driven gear fixedly mounted on the upper end of the outer side of the rotating rod is meshed with the gear teeth of the driving gear, a connecting rod is fixedly mounted on the right side of the outer wall of the rotating rod, a first connecting pin is rotatably penetrated through the top right side of the connecting rod, a second connecting pin is rotatably penetrated through the top left side of the connecting rod, and a pulley is fixedly mounted on the outer lower end of the second connecting pin and the first connecting pin, and a toothed belt is tightly matched with the outer sides of the two pulleys in a toothed meshing manner, a mounting rod is fixedly mounted on the bottom of the first connecting pin, and an annular rack fixedly mounted on the upper end of the outer side of the shell is in a toothed meshing design with a linkage gear fixedly mounted on the lower end of the outer side of the second connecting pin.

[0006] Furthermore, a multi-period timer is fixedly arranged on the left side of the outer wall of the shell, and a timer arranged at the lower end of the multi-period timer is fixedly connected to the shell.

[0007] Furthermore, a support plate is fixedly provided at the upper end of the shell, and the support plate is rotatably sleeved on the outside of the rotating rod. A plurality of clearance holes are integrally provided inside the support plate, and the clearance holes are through-holes.

[0008] Furthermore, a water pump is fixedly provided at the middle side of the bottom end of the shell, a connecting pipe is fixedly provided at the top of the water pump, and the connecting pipe rotates and passes through the bottom of the rotating rod.

[0009] Furthermore, a plurality of drainage holes are arranged in a transverse array at the bottom end of the mounting rod, and the drainage holes are through-holes.

[0010] Furthermore, a mounting tube is fixedly passed through the top of the rotating rod, and one end of the mounting tube away from the rotating rod is rotated and passed through the top of the first connecting pin.

[0011] Furthermore, a liquid inlet head is fixedly penetrated on the left side of the top of the shell, and a valve is rotatably penetrated on the outer wall of the liquid inlet head.

[0012] Furthermore, stirring rods are fixedly provided on the left and right sides of the lower end of the outer wall of the rotating rod, and the stirring rods are designed to be L-shaped.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can spray pesticides within a specified time period through the design of a multi-stage timing function, so that the pesticides are in an intermittent state to irrigate crops. In addition, through the design of mechanical linkage, the range of pesticide spraying can be expanded automatically without manual operation by the staff. It can be seen that by using the device in this application, not only the workload of the staff is reduced, but also the efficiency of pesticide spraying is ensured.

[0015] 2. The utility model adopts a mechanically simplified design and only requires the operation of one motor, which can not only expand the range of pesticide spraying, but also stir the pesticide inside the shell before spraying, so that the pesticide inside the shell is stirred evenly before spraying. It can be seen that by using the device in this application, the effect of spraying pesticides on crops is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0017] Figure 1 This is a front perspective view of an intermittent irrigation device for ecological agriculture according to the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the internal structure of an intermittent irrigation device for ecological agriculture according to the utility model;

[0019] Figure 3 is an internal stereogram of the mounting rod;

[0020] Figure 4 It is a three-dimensional diagram of the gear teeth meshing between the driving gear and the driven gear;

[0021] Figure 5 It is a three-dimensional diagram of the meshing of the gear teeth of the linkage gear and the annular rack.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1-bottom plate, 2-housing, 3-driving assembly, 301-motor, 302-driving gear, 303-rotating rod, 304-driven gear, 305-connecting rod, 306-first connecting pin, 307-second connecting pin, 308-pulley, 309-toothed belt, 310-mounting rod, 311-annular rack, 312-linked gear, 4-multi-period timer, 5-timer, 6-support plate, 7-allowance hole, 8-water pump, 9-connecting pipe, 10-drainage hole, 11-mounting pipe, 12-liquid inlet head, 13-valve, 14-stirring rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1 , Figure 4 , Figure 5As shown, the device includes a bottom plate 1 and a shell 2, the shell 2 is fixedly arranged on the top of the bottom plate 1, a driving assembly 3 is arranged on the top of the shell 2, the driving assembly 3 includes a motor 301 fixedly arranged on the right side of the top of the shell 2, and a driving gear 302 is fixedly sleeved on the external front end of the motor 301, a rotating rod 303 is rotatably penetrated through the middle end of the top of the shell 2, a driven gear 304 fixedly sleeved on the upper end of the rotating rod 303 is meshed with the gear teeth of the driving gear 302, a connecting rod 305 is fixedly arranged on the right side of the outer wall of the rotating rod 303, and a first connecting rod 305 is rotatably penetrated through the top right side of the connecting rod 305. A connecting pin 306, a second connecting pin 307 is rotated and penetrated on the left side of the top of the connecting rod 305, and the second connecting pin 307 and the outer lower end of the first connecting pin 306 are fixedly sleeved with a pulley 308, and the outside of the two pulleys 308 are tightly matched with a toothed belt 309 by means of gear meshing, and the bottom of the first connecting pin 306 is fixedly sleeved with a mounting rod 310, and the annular rack 311 fixedly sleeved on the upper end of the outer shell 2 is designed to be in gear meshing with the linkage gear 312 fixedly sleeved on the lower end of the outer second connecting pin 307.

[0027] A multi-period timer 4 is fixedly arranged on the left side of the outer wall of the housing 2, and a timer 5 arranged at the lower end of the multi-period timer 4 is fixedly connected to the housing 2. The staff first installs the bottom plate 1 at the center of the crop irrigation area. When the time set by the multi-period timer 4 is reached, the motor 301 and the timer 5 are turned on. The motor 301 controls the driving gear 302 to drive the driven gear 304 together with the rotating rod 303, the connecting rod 305, the first connecting pin 306 and the second connecting pin 307 to rotate with the center of the housing 2 as the center of the circle. At this time, the annular rack 311 controls the linkage gear 312 to drive the second connecting pin 307 together with the pulley 308, the toothed belt 309 and the first connecting pin 306 to rotate. The first connecting pin 306 in self-rotation drives the installation rod 310 to rotate. In the above manner, the operating range of the installation rod 310 in the crop irrigation area is expanded.

[0028] Example 2

[0029] like Figure 1 , Figure 2 , Figure 3As shown, a support plate 6 is fixedly provided at the upper end of the shell 2, and the support plate 6 is rotatably sleeved on the outside of the rotating rod 303. A plurality of make way holes 7 are integrally arranged inside the support plate 6, and the make way holes 7 are designed as through holes. A water pump 8 is fixedly provided on the middle side of the bottom end of the shell 2, and a connecting pipe 9 is fixedly provided on the top of the water pump 8, and the connecting pipe 9 is rotatably passed through the bottom of the rotating rod 303. A plurality of drainage holes 10 are arranged in a horizontal array at the bottom end of the mounting rod 310, and the drainage holes 10 are designed as through holes. A mounting pipe 11 is fixedly passed through the top of the rotating rod 303, and one end of the mounting pipe 11 away from the rotating rod 303 is rotatably passed through the top of the first connecting pin 306. A liquid inlet head 12 is fixedly passed through the left side of the top of the shell 2, and a valve 13 is rotatably passed through the outer wall of the liquid inlet head 12. A stirring rod 14 is fixedly provided on the left and right sides of the lower end of the outer wall of the rotating rod 303, and the stirring rod 14 is designed in an L-shape.

[0030] According to the operation method in Example 1, when the time set by the multi-period timer 4 is reached, the water pump 8 and the motor 301 are turned on at the same time, and the motor 301 drives the rotating rod 303 to drive the stirring rod 14 to fully stir the pesticide inside the shell 2, and the water pump 8 sprays the stirred pesticide inside the shell 2 from the connecting pipe 9 through the rotating rod 303, through the mounting pipe 11, and then from the inside of the first connecting pin 306, and then through the mounting rod 310, and from the drainage hole 10 to the irrigation area of ​​the crops. When the time set by the timer 5 is reached, the motor 301 and the water pump 8 stop running at the same time, the support plate 6 enhances the stability of the transfer operation between the rotating rod 303 and the shell 2, and the clearance hole 7 can connect the spaces at the upper and lower ends of the shell 2. In addition, the staff can inject the pesticide into the shell 2 from the liquid inlet head 12, and then close the valve 13.

Claims

1. An intermittent irrigation device for ecological agriculture, comprising a base plate (1) and a housing (2), characterized in that: The housing (2) is fixedly mounted on the top of the bottom plate (1), and a driving assembly (3) is arranged on the top of the housing (2). The driving assembly (3) comprises a motor (301) fixedly mounted on the right side of the top of the housing (2), and a driving gear (302) is fixedly mounted on the outside of the head end of the motor (301). A rotating rod (303) is rotatably penetrated through the middle end of the top of the housing (2), and a driven gear (304) is fixedly mounted on the upper end of the outside of the rotating rod (303) and meshes with the gear teeth of the driving gear (302). A connecting rod (305) is fixedly mounted on the right side of the outer wall of the rotating rod (303), and a first rotating rod (305) is rotatably penetrated through the right side of the top of the connecting rod (305). A connecting pin (306), a second connecting pin (307) is rotatably penetrated on the left side of the top of the connecting rod (305), and a pulley (308) is fixedly sleeved on the outer lower ends of the second connecting pin (307) and the first connecting pin (306), and a toothed belt (309) is tightly matched on the outside of the two pulleys (308) by means of gear meshing, and a mounting rod (310) is fixedly sleeved on the bottom of the first connecting pin (306), and an annular rack (311) fixedly sleeved on the outer upper end of the shell (2) and a linkage gear (312) fixedly sleeved on the outer lower end of the second connecting pin (307) are in a gear meshing design.

2. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: A multi-period timer (4) is fixedly arranged on the left side of the outer wall of the housing (2), and a timer (5) arranged at the lower end of the multi-period timer (4) is fixedly connected to the housing (2).

3. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: A support plate (6) is fixedly provided at the upper end of the shell (2), and the support plate (6) is rotatably sleeved on the outside of the rotating rod (303). A plurality of clearance holes (7) are integrally provided inside the support plate (6), and the clearance holes (7) are through-holes.

4. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: A water pump (8) is fixedly arranged at the middle side of the bottom end of the shell (2), and a connecting pipe (9) is fixedly arranged at the top of the water pump (8), and the connecting pipe (9) is rotatably passed through the bottom of the rotating rod (303).

5. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: A plurality of drainage holes (10) are arranged in a transverse array at the bottom end of the mounting rod (310), and the drainage holes (10) are designed as through holes.

6. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: A mounting tube (11) is fixedly passed through the top of the rotating rod (303), and one end of the mounting tube (11) away from the rotating rod (303) is rotatably passed through the top of the first connecting pin (306).

7. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: A liquid inlet head (12) is fixedly penetrated through the left side of the top of the shell (2), and a valve (13) is rotatably penetrated through the outer wall of the liquid inlet head (12).

8. The intermittent irrigation device for ecological agriculture according to claim 1, characterized in that: Stirring rods (14) are fixedly provided on the left and right sides of the lower end of the outer wall of the rotating rod (303), and the stirring rods (14) are designed to be L-shaped.

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