CN206284013U - A kind of agricultural irrigation device that can easily be accommodated - Google Patents

Abstract

The utility model discloses an easily adjustable agricultural irrigation device, which comprises a tee and a water inlet pipe, one side of the tee is communicated with one end of the water inlet pipe, and the upper part of the water inlet pipe is communicated with one side of the feed box through the feeding pipe , the top of the tee communicates with the bottom of the sleeve, the inside of the sleeve is provided with a telescopic tube, and the top of the telescopic tube communicates with the bottom of the nozzle, and the side of the tee away from the water inlet pipe passes through a support block A motor is installed, and the motor is connected to the bottom end of the lead screw through the rotating shaft on the top. The top of the lead screw is provided with a limit block, and the lead screw is covered with a nut. One side of the nut is connected to the telescopic One side of the pipe is connected, and the bottom of the tee is connected with the top of the diverter through the outlet pipe, and the two sides and the bottom of the diverter are connected with micro-permeable pipes. The easy-to-adjust agricultural irrigation device realizes the adjustment of the sprinkler irrigation area, realizes the saving of water resources, and improves the utilization and work efficiency of irrigation.

Description

An easily adjustable agricultural irrigation device

technical field

The utility model relates to the technical field of agricultural irrigation, in particular to an easily adjustable agricultural irrigation device.

Background technique

Agricultural irrigation mainly refers to the irrigation of agricultural farming areas. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Traditional surface irrigation includes border irrigation, furrow irrigation, flood irrigation and flood irrigation, but these irrigation methods often consume a lot of water and have low water utilization efficiency, which is a very unreasonable agricultural irrigation method. In addition, ordinary sprinkler irrigation technology is a relatively common irrigation method in China's agricultural production. However, the water utilization efficiency of ordinary sprinkler irrigation technology is not high. Modern agricultural micro-irrigation techniques include micro-sprinkler irrigation, drip irrigation, infiltration irrigation, etc. These irrigation technologies generally have good water-saving performance and higher water utilization than traditional irrigation models. Of course, there are also some disadvantages. Among them, due to the influence of technical facilities, they cannot fully irrigate the irrigation area well, and irrigation equipment cannot Well-adjusted, often the direction and area of irrigation facilities cannot be adjusted. This irrigation method causes a lot of waste of water resources, and the utilization and work efficiency of irrigation is greatly reduced, resulting in a great increase in production costs. , is not conducive to the development of new agriculture.

Utility model content

The purpose of this utility model is to provide an easily adjustable agricultural irrigation device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: an easily adjustable agricultural irrigation device, including a tee and a water inlet pipe, one side of the tee is connected to one end of the water inlet pipe, and the upper part of the water inlet pipe is fed through The tube communicates with one side of the feeding box, the top of the tee communicates with the bottom of the sleeve, the inside of the sleeve is provided with a telescopic tube, and the top of the telescopic tube communicates with the bottom of the nozzle, and the tee is far away from One side of the water inlet pipe is equipped with a motor through a support block, and the motor is connected to the bottom end of the lead screw through the rotating shaft at the top. The top of the lead screw is provided with a limit block, and the lead screw is covered with a nut. One side of the tee is connected to one side of the telescopic tube through a connecting rod, the bottom of the tee is communicated with the top of the flow divider through the outlet pipe, and the two sides and the bottom of the flow divider are connected with micro-permeable pipes.

Preferably, a third valve is provided on the feeding pipe, and a filter screen is provided at the connection between the feeding pipe and the water inlet pipe.

Preferably, a pressure pump is installed on the water inlet pipe.

Preferably, the sleeve is provided with a first valve, and the first valve is located between the telescopic tube and the tee.

Preferably, the outlet pipe is provided with a second valve, and the second valve is located between the tee and the diverter.

Preferably, no less than water outlet holes are opened on the micro-seepage pipe.

Compared with the prior art, the beneficial effect of the utility model is: the easily adjustable agricultural irrigation device, through the pressure pump, the water resource inside the water inlet pipe is continuously applied to the tee, and the second valve on the casing is opened, The water enters the nozzle through the telescopic tube inside the casing and is sprayed out. The motor drives the screw to rotate, and the screw drives the nut set on it. The nut drives the telescopic rod to move up and down through the connecting rod, realizing the up and down of the nozzle. Move, and then realize the adjustment of the sprinkler irrigation area. Through the diverter connected with the outlet pipe at the bottom of the tee, the water will flow into the micro-seepage pipe connected with the diverter, and the root system of the plant will be micro-irrigated through the water outlet hole opened on the micro-seepage pipe. At the same time, water resources are saved, irrigation utilization and work efficiency are improved, and production costs are greatly reduced.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure: 1 limit block, 2 nut, 3 lead screw, 4 first valve, 5 motor, 6 support block, 7 tee, 8 second valve, 9 diverter, 10 outlet hole, 11 nozzle, 12 telescopic tube , 13 connecting rods, 14 bushings, 15 third valves, 16 feed tanks, 17 pressure pumps, 18 feed pipes, 19 water inlet pipes, 20 water outlet pipes, 21 micro-seepage pipes.

detailed description

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 Fig. 1, the utility model provides a kind of technical scheme: a kind of agricultural irrigation device that is easy to adjust, comprises tee 7 and water inlet pipe 19, one side of tee 7 communicates with one end of water inlet pipe 19, and water inlet pipe 19 The upper part communicates with one side of the feeding box 16 through the feeding pipe 18, the third valve 15 is arranged on the feeding pipe 18, and a filter screen is arranged at the junction of the feeding pipe 18 and the water inlet pipe 19, and a pressure pump is installed on the water inlet pipe 19 17. The control and power supply of the pressure pump 17 during use are all external, the top of the tee 7 communicates with the bottom of the sleeve 14, the inside of the sleeve 14 is provided with a telescopic tube 12, and the sleeve 14 is provided with a second A valve 4, and the first valve 4 is located between the telescopic pipe 12 and the tee 7, and the top of the telescopic pipe 12 communicates with the bottom of the nozzle 11, and the water resource inside the water inlet pipe 19 is continuously applied to the three-way through the pressure pump 17. In the connection 7, open the second valve 8 on the sleeve 14, the water enters the nozzle 11 through the telescopic tube 12 inside the sleeve 14 and is sprayed out, and the side of the tee 7 away from the water inlet pipe 19 is installed with a support block 6 The motor 5, the control and power supply of the motor 5 during use are all external, and the motor 5 is connected with the bottom end of the lead screw 3 through the rotating shaft on its top, the top of the lead screw 3 is provided with a limit block 1, and the lead screw 3 The upper sleeve is provided with a nut 2, one side of the nut 2 is connected with one side of the telescopic tube 12 through the connecting rod 13, and the rotation of the screw 3 is driven by the motor 5, and the screw 3 drives the nut 2 sleeved on it, and the nut 2 passes through The connecting rod 13 drives the telescopic rod 12 to move up and down, realizes the up and down movement of the nozzle 11, and then realizes the adjustment of the sprinkling area. The bottom of the tee 7 communicates with the top of the diverter 9 through the outlet pipe 20. Two valves 8, and the second valve 8 is located between the tee 7 and the flow divider 9, the two sides and the bottom of the flow divider 9 are connected with a micro-seepage pipe 21, and the micro-seepage pipe 21 is provided with no less than 10 water outlet holes 10. Through the diverter 9 connected with the outlet pipe 20 at the bottom of the tee 7, the water is diverted into the micro-seepage pipe 21 connected with the diverter 9, and the water outlet hole 10 opened on the micro-seepage pipe 21 is micro-irrigated to the root system of the plant At the same time, water resources are saved, irrigation utilization and work efficiency are improved, and production costs are greatly reduced.

Working principle: The water resource inside the water inlet pipe 19 is continuously applied to the tee 7 through the pressure pump 17, the second valve 8 on the sleeve 14 is opened, and the water enters the nozzle 11 through the telescopic tube 12 inside the sleeve 14 After being sprayed out, the motor 5 drives the rotation of the lead screw 3, the lead screw 3 drives the nut 2 set on it, and the nut 2 drives the telescopic rod 12 to move up and down through the connecting rod 13, realizing the up and down movement of the nozzle 11, through three The flow divider 9 communicated with the outlet pipe 20 at the bottom of the pass 7 diverts water into the micro-seepage pipe 21 communicated with the flow divider 9, and micro-irrigates the root system of the plant through the water outlet hole 10 provided on the micro-seepage pipe 21.

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 (6)

1. An easily adjustable agricultural irrigation device, comprising a tee (7) and a water inlet pipe (19), characterized in that: one side of the tee (7) communicates with one end of the water inlet pipe (19), and The upper part of the water pipe (19) communicates with one side of the feeding box (16) through the feeding pipe (18), the top of the tee (7) communicates with the bottom of the sleeve (14), and the sleeve (14) A telescopic pipe (12) is sleeved inside, and the top of the telescopic pipe (12) communicates with the bottom of the nozzle (11), and the side of the tee (7) away from the water inlet pipe (19) is installed through a support block (6) There is a motor (5), and the motor (5) is connected to the bottom end of the lead screw (3) through the rotating shaft at the top, the top of the lead screw (3) is provided with a limit block (1), and the lead screw (3) The upper sleeve is provided with a nut (2), one side of the nut (2) is connected to one side of the telescopic tube (12) through the connecting rod (13), and the bottom of the tee (7) is connected through the outlet pipe (20) It communicates with the top of the flow divider (9), and the two sides and the bottom of the flow divider (9) are connected with micro-permeable pipes (21). 2. An easily adjustable agricultural irrigation device according to claim 1, characterized in that: the feeding pipe (18) is provided with a third valve (15), and the feeding pipe (18) and the water inlet pipe (19) ) is provided with a filter at the connection. 3. An easily adjustable agricultural irrigation device according to claim 1, characterized in that a pressure pump (17) is installed on the water inlet pipe (19). 4. An easily adjustable agricultural irrigation device according to claim 1, characterized in that: the sleeve (14) is provided with a first valve (4), and the first valve (4) is located in the telescopic tube ( 12) and tee (7). 5. An easily adjustable agricultural irrigation device according to claim 1, characterized in that: the outlet pipe (20) is provided with a second valve (8), and the second valve (8) is located in the tee ( 7) and the shunt (9). 6. An easily adjustable agricultural irrigation device according to claim 1, characterized in that: no less than 10 outlet holes (10) are opened on the micro-seepage pipe (21).