CN219437580U - A water and fertilizer integrated intelligent irrigation device - Google Patents

Abstract

The utility model discloses a water and fertilizer integrated intelligent irrigation device which comprises a bottom plate, wherein a mixing barrel is welded on one side of the upper surface of the bottom plate, and a liquid outlet pipe is communicated with the bottom of one side of the mixing barrel. According to the utility model, the efficient chemical fertilizer is added into the mixing barrel to be dissolved in water, so that the water and fertilizer integrated irrigation is realized during irrigation; the soil humidity sensor is inserted into the target land to detect the soil humidity, when the soil humidity is lower than a standard value, the water pump is started, the water in the mixing barrel is pumped out by the water pump and is sprayed out by the irrigation spray head after passing through the hose and the water spray pipe, irrigation can be realized, one end of the output shaft of the steering motor rotates to drive the gear, the toothed ring and the rotating seat, so that the irrigation spray head can be driven to rotate, the irrigation direction can be adjusted, and the irrigation range is enlarged; according to the humidity value measured by the soil humidity sensor during actual irrigation, the working time of the water pump and the extracted irrigation water quantity are automatically determined according to a preset standard, so that the situation of excessive irrigation or insufficient irrigation is prevented.

Description

A water and fertilizer integrated intelligent irrigation device

technical field

The utility model relates to an intelligent irrigation device, in particular to an intelligent irrigation device integrating water and fertilizer, and belongs to the technical field of irrigation devices.

Background technique

In order to ensure the normal growth of crops and obtain high and stable yields, it is necessary to supplement water to crops; under natural conditions, often due to insufficient precipitation or uneven distribution, the water requirements of crops cannot be met; therefore, artificial irrigation must be carried out to supplement natural conditions. Insufficient rainfall; water and fertilizer integration technology refers to the new agricultural technology that integrates irrigation and fertilization; water and fertilizer integration is the use of pressure system to mix soluble solid or liquid fertilizer according to the soil nutrient content and the law and characteristics of crop types. The mixed fertilizer solution is irrigated together with the irrigation water, uniformly, regularly and quantitatively infiltrating the growth area of the crop root system, so that the main root system soil always maintains looseness and suitable water content; at the same time, according to the characteristics of fertilizer requirements of different crops and the nutrient content of the soil environment According to the conditions, water requirements and fertilizer requirements of crops in different growth periods, the demand design for different growth periods is carried out, and the water and nutrients are regularly and quantitatively provided to the crops directly in proportion;

It is known that China's publicly authorized invention (publication number: CN210183898U) discloses an intelligent automatic irrigation and water and fertilizer integration device. For farmland irrigation, the telescopic water delivery pipe can determine its length according to the location where it needs to be irrigated, increasing the scope of sprinkler irrigation. There is also a rotatable connecting pipe at one end of the telescopic water delivery pipe to further adjust the location to be irrigated, which is greatly convenient. people irrigate;

The intelligent automatic irrigation and water and fertilizer integration device cannot control the irrigation water according to the water demand of the target land, and it is prone to excessive or insufficient irrigation, which is not conducive to the growth of crops; therefore, a water and fertilizer integrated intelligent irrigation device is proposed .

Utility model content

The purpose of this utility model is to provide a water and fertilizer integrated intelligent irrigation device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a water and fertilizer integrated intelligent irrigation device, including a bottom plate, a mixing bucket is welded on one side of the upper surface of the bottom plate, and a liquid outlet is connected to the bottom of one side of the mixing bucket One end of the outlet pipe is equipped with a water pump, and the side of the base plate away from the mixing tank is rotatably connected to a rotating seat through a bearing. The upper surface of the rotating seat is welded with a support column, and the top of the support column Two supporting plates are symmetrically welded, and a water spray pipe is hinged between adjacent sides of the two support plates, and an irrigation nozzle is installed at one end of the water spray pipe, and the end of the water spray pipe away from the irrigation nozzle is connected to the A hose is connected between one end of the water outlet of the water pump. A steering motor is installed on the upper surface of the base plate close to the rotating seat. The output shaft end of the steering motor is fixedly connected with a gear. The outer wall of the rotating seat is welded with a The gear ring, the gear ring is meshed with the gear, the control board is installed on the front side of the upper surface of the bottom plate, and the side of the upper surface of the bottom plate close to the control board is welded with a placement box, and the inside of the placement box is provided with a soil Humidity Sensor.

As a further preference of this technical solution: the signal output end of the soil moisture sensor is connected to the signal input end of the control board, and the electrical output end of the control board is electrically connected to the electrical input end of the steering motor through a wire .

As a further preferred solution of this technical solution: a feed pipe is connected to one side of the upper surface of the mixing barrel.

As a further preferred aspect of the technical solution: universal wheels are evenly installed on the lower surface of the bottom plate.

As a further preferred solution of this technical solution: a push handle is welded on the side of the upper surface of the bottom plate close to the mixing barrel.

As a further preference of this technical solution: a mixing motor is installed in the middle of the upper surface of the mixing barrel, the electrical input end of the mixing motor is electrically connected with the electrical output end of the control board through a wire, and the electrical output end of the mixing motor is One end of the output shaft runs through the top of the mixing barrel and is fixedly connected with a stirring shaft.

As a further preferred embodiment of the technical solution: the outer wall of the stirring shaft is uniformly welded with stirring rods.

As a further preference of this technical solution: the front side of the outer wall of the water spray pipe is fixedly connected with a positioning ring, and the front surface of the positioning ring is uniformly provided with positioning holes, and one side of the front surface of the supporting plate is screwed. With positioning rod.

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

The utility model dissolves high-efficiency chemical fertilizers into the mixing bucket in water to ensure the integrated irrigation of water and fertilizer during irrigation; the soil humidity sensor can be inserted in the target land to detect the soil humidity, and the water pump will be started when the soil humidity is lower than the standard value. The water in the mixing bucket is pumped out through the hose and the water spray pipe and then sprayed out by the irrigation nozzle to realize irrigation. The rotation of the output shaft of the steering motor can drive the gear, the gear ring and the rotating seat, thereby driving the irrigation nozzle to rotate. Adjust the irrigation direction and expand the irrigation range; in the actual irrigation, according to the humidity value measured by the soil moisture sensor, the working time of the pump and the amount of irrigation water drawn are automatically determined according to the preset standard to prevent over-irrigation or under-irrigation. Land water needs to be irrigated in a targeted manner, which is conducive to the growth of crops, making irrigation work more intelligent and more accurate and reasonable.

Description of drawings

Fig. 1 is the left view structural representation of the utility model;

Fig. 2 is the right view structural representation of the utility model;

Fig. 3 is the internal structure schematic diagram of mixing barrel in the utility model;

Fig. 4 is an enlarged view of the structure of A district of Fig. 1 in the utility model;

Figure 5 is an enlarged view of the structure of the B area of Figure 1 in the utility model;

Fig. 6 is a structural schematic diagram of the support plate and the water spray pipe in the utility model.

In the figure: 1. Bottom plate; 2. Universal wheel; 3. Push handle; 4. Mixing barrel; 5. Feeding pipe; 6. Liquid outlet pipe; 7. Water pump; 8. Rotating seat; 9. Support column; Support plate; 11, water spray pipe; 12, irrigation nozzle; 13, hose; 14, steering motor; 15, gear; 16, gear ring; 17, placement box; 18, soil moisture sensor; 19, control board; 20 , mixing motor; 21, stirring shaft; 22, stirring rod; 23, positioning ring; 24, positioning hole; 25, positioning rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-6, the utility model provides a technical solution: a water and fertilizer integrated intelligent irrigation device, including a bottom plate 1, a mixing bucket 4 is welded on one side of the upper surface of the bottom plate 1, and the bottom of one side of the mixing bucket 4 is connected There is a liquid outlet pipe 6, and one end of the liquid outlet pipe 6 is equipped with a water pump 7, and the side of the upper surface of the bottom plate 1 away from the mixing tank 4 is connected with a rotating seat 8 through a bearing rotation, and a support column 9 is welded on the upper surface of the rotating seat 8 to support Two support plates 10 are welded symmetrically on the top of the column 9, and a water spray pipe 11 is hinged between adjacent sides of the two support plates 10, and an irrigation nozzle 12 is installed on one end of the water spray pipe 11, and the water spray pipe 11 is far away from the irrigation water. A hose 13 is communicated between one end of the nozzle 12 and one end of the water outlet of the water pump 7, and a steering motor 14 is installed on the side of the upper surface of the base plate 1 near the rotating seat 8, and a gear 15 is fixedly connected to one end of the output shaft of the steering motor 14. The outer wall of the seat 8 is welded with a ring gear 16, the ring gear 16 is meshed with the gear 15, and the front side of the upper surface of the base plate 1 is equipped with a control panel 19, and the upper surface of the base plate 1 is welded with a placement box 17 near the side of the control panel 19. The inside of the placement box 17 is provided with a soil moisture sensor 18; by adding high-efficiency chemical fertilizers into the mixing bucket 4 and dissolving them in water, it is ensured that water and fertilizer integrated irrigation is realized during irrigation; the soil moisture sensor 18 can be inserted in the target land to detect soil moisture, and the soil Start the water pump 7 when the humidity is lower than the standard value, and the water pump 7 will pump out the water in the mixing bucket 4 through the hose 13 and the water spray pipe 11 and spray it out from the irrigation nozzle 12 to realize irrigation. It can drive the gear 15, the gear ring 16 and the rotating seat 8, so as to drive the irrigation nozzle 12 to rotate, adjust the irrigation direction, and expand the scope of irrigation; during actual irrigation, according to the humidity value measured by the soil moisture sensor 18, it will automatically Determine the working time of the water pump 7 and the amount of irrigation water drawn (the lower the humidity value, the longer the irrigation time and the more irrigation water), to prevent over-irrigation or under-irrigation, and to perform targeted irrigation according to the water demand of the land, which is beneficial to crops growth, making irrigation more intelligent and more precise and reasonable.

In one embodiment: the signal output end of the soil moisture sensor 18 is connected to the signal input end signal of the control board 19, and the electrical output end of the control board 19 is electrically connected with the electrical input end of the steering motor 14 through a wire, so as to facilitate control Steering motor 14.

In one embodiment: the upper surface side of the mixing tank 4 is communicated with a feeding pipe 5 , which is convenient for adding water and high-efficiency fertilizers into the mixing tank 4 .

In one embodiment: universal wheels 2 are evenly installed on the lower surface of the base plate 1 to facilitate the movement of the base plate 1 .

In one embodiment: a push handle 3 is welded on the upper surface of the bottom plate 1 close to the mixing barrel 4, so as to facilitate the movement of the utility model.

In one embodiment: a mixing motor 20 is installed in the middle of the upper surface of the mixing barrel 4, the electrical input end of the mixing motor 20 is electrically connected with the electrical output end of the control board 19 through a wire, and one end of the output shaft of the mixing motor 20 runs through The top of the mixing barrel 4 is fixedly connected with the stirring shaft 21, so that one end of the output shaft of the mixing motor 20 rotates to drive the stirring shaft 21 to rotate.

In one embodiment: the outer wall of the stirring shaft 21 is evenly welded with the stirring rod 22, which is convenient to drive the stirring rod 22 to rotate when the stirring shaft 21 rotates, and stir the high-efficiency fertilizer and water in the mixing tank 4 to make the high-efficiency fertilizer dissolve more fully.

In one embodiment: the front side of the outer wall of the water spray pipe 11 is fixedly connected with a positioning ring 23, and the front surface of the positioning ring 23 is uniformly provided with positioning holes 24, and one side of the front surface of a support plate 10 is threadedly connected with a positioning rod 25 , by rotating the positioning ring 23, the spray angle of the water spray pipe 11 and the irrigation nozzle 12 can be adjusted to increase the applicability of the present utility model. By rotating the positioning rod 25 clockwise, the positioning rod 25 can be inserted into the positioning hole 24, and the positioning ring 23 Lock, so that the water spray pipe 11 can be locked.

The working principle of the utility model is: add water and high-efficiency chemical fertilizers in proportion to the mixing tank 4 through the feeding pipe 5; the rotation of the output shaft of the mixing motor 20 drives the stirring shaft 21 to rotate, and when the stirring shaft 21 rotates, it drives the stirring rod 22 to rotate , stir the high-efficiency chemical fertilizer and water in the mixing bucket 4, so that the dissolution of the high-efficiency chemical fertilizer is more fully; the soil moisture sensor 18 is inserted in the target land to detect the soil moisture, and when the soil moisture is lower than the standard value, start the water pump 7, and the water pump 7 will The water in the mixing bucket 4 is extracted through the hose 13 and the water spray pipe 11 and sprayed out by the irrigation nozzle 12 to realize irrigation. The rotation of the output shaft of the steering motor 14 can drive the gear 15, the gear ring 16 and the rotating seat 8. Thereby, the irrigation nozzle 12 can be driven to rotate, the irrigation direction can be adjusted, and the irrigation range can be expanded; in actual irrigation, according to the humidity value measured by the soil moisture sensor 18, the working time of the water pump 7 and the amount of irrigation water drawn can be automatically determined according to the preset standard, so as to prevent In the case of over-irrigation or under-irrigation, targeted irrigation can be carried out according to the water demand of the land, which is beneficial to the growth of crops, making irrigation more intelligent and more accurate and reasonable.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (8)

1. A water and fertilizer integrated intelligent irrigation device, comprising a base plate (1), characterized in that: a mixing bucket (4) is welded on one side of the upper surface of the base plate (1), and one side of the mixing bucket (4) The bottom is connected with a liquid outlet pipe (6), and a water pump (7) is installed at one end of the liquid outlet pipe (6), and the side of the upper surface of the bottom plate (1) away from the mixing barrel (4) is connected with a rotating shaft through a bearing. seat (8), the upper surface of the rotating seat (8) is welded with a support column (9), and the top of the support column (9) is welded with two support plates (10) symmetrically, and the two support plates ( 10) is hinged with a water spray pipe (11) between adjacent sides, and one end of the water spray pipe (11) is equipped with an irrigation nozzle (12), and the water spray pipe (11) is far away from the irrigation nozzle (12) A hose (13) is communicated between one end of the water pump (7) and one end of the water outlet of the water pump (7). One end of the output shaft of (14) is fixedly connected with a gear (15), and the outer wall of the rotating seat (8) is welded with a gear ring (16), and the gear ring (16) is engaged with the gear (15). The front side of the upper surface of the base plate (1) is equipped with a control board (19), and the side of the upper surface of the base plate (1) near the control board (19) is welded with a placement box (17), and the placement box (17) A soil moisture sensor (18) is arranged inside. 2. water and fertilizer integrated intelligent irrigation device according to claim 1, is characterized in that: the signal output end of described soil moisture sensor (18) is connected with the signal input end signal of control board (19), and described control board ( The electrical output end of 19) is electrically connected with the electrical input end of the steering motor (14) through a wire. 3. The water and fertilizer integrated intelligent irrigation device according to claim 1, characterized in that: a feeding pipe (5) is connected to one side of the upper surface of the mixing tank (4). 4. The water and fertilizer integrated intelligent irrigation device according to claim 1, characterized in that: universal wheels (2) are uniformly installed on the lower surface of the bottom plate (1). 5. The water and fertilizer integrated intelligent irrigation device according to claim 1, characterized in that: a push handle (3) is welded on the upper surface of the bottom plate (1) close to the mixing bucket (4). 6. The water and fertilizer integrated intelligent irrigation device according to claim 1, characterized in that: a mixing motor (20) is installed in the middle of the upper surface of the mixing bucket (4), and the electrical input of the mixing motor (20) One end of the output shaft of the mixing motor (20) runs through the top of the mixing bucket (4) and is fixedly connected with the stirring shaft (21) through a wire. 7. The water and fertilizer integrated intelligent irrigation device according to claim 6, characterized in that: the outer wall of the stirring shaft (21) is uniformly welded with a stirring rod (22). 8. The water and fertilizer integrated intelligent irrigation device according to claim 1, characterized in that: the front side of the outer wall of the water spray pipe (11) is fixedly connected with a positioning ring (23), and the positioning ring (23) Positioning holes (24) are evenly opened on the front surface, and a positioning rod (25) is threadedly connected to one side of the front surface of one support plate (10).