CN220023774U

CN220023774U - Water-saving irrigation device for farmland

Info

Publication number: CN220023774U
Application number: CN202321692902.7U
Authority: CN
Inventors: 刘志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-11-17
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a farmland water-saving irrigation device, which comprises a water storage tank and a hose, wherein a telescopic mechanism is arranged on the hose and comprises an elastic plate, the hose and a metal bent pipe, a plurality of metal bent pipes distributed in an array are arranged at one end of a water outlet pipe far away from the water storage tank, the plurality of hoses distributed in an array are sequentially connected with the metal bent pipe, a screw rod is rotatably arranged in the middle of the inner bending surface of the elastic plate, a hinge seat is connected onto the screw rod in a threaded manner, two ends of the hinge seat are respectively provided with a hinge II, the two ends of the hinge II are respectively and rotatably connected with a support frame, one end of the support frame far away from the hinge II is respectively and rotatably connected with two ends of the inner bending surface of the elastic plate, the distance between each pipe irrigation pipe is controlled by adjusting the telescopic mechanism, so that different crop intervals in the field can be irrigated simultaneously, and a rainwater collector arranged on the water tank can collect natural rainfall, efficiently utilize water resources and save water.

Description

Water-saving irrigation device for farmland

Technical Field

The utility model relates to the technical field of farmland water-saving irrigation, in particular to a farmland water-saving irrigation device.

Background

In order to ensure the normal growth of crops, obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water demand of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be performed artificially to compensate for the shortage of natural rainfall. The farmland irrigation modes can be generally classified into conventional ground irrigation, ordinary sprinkling irrigation and micro-irrigation. Traditional ground irrigation comprises furrow irrigation, flood irrigation and flood irrigation, but the irrigation modes tend to have large water consumption and lower water utilization force, and are quite unreasonable farmland irrigation modes.

The current farmland is when carrying out water-saving irrigation, and most is direct irrigated through the water pipe, and the scope of irrigating is limited, removes inconvenient, and because the different crops interval in field is different, irrigation pipe is direct fixed mostly, can not adjust, and the scope of irrigating is little, needs to irrigate the operation many times, increases operating personnel's burden, and work efficiency is low, is unfavorable for using, and we propose a farmland water-saving irrigation device for this reason.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a farmland water-saving irrigation device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a farmland water-saving irrigation device comprises a water storage tank, a hose and a telescopic mechanism arranged on the hose;

the rainwater collecting device is characterized in that a rainwater collector is arranged at the upper end of the water storage tank, a filter screen is arranged in the middle of the upper end of the rainwater collector, an overflow port is fixedly arranged on one side of the outer part of the rainwater collector, a water inlet is fixedly arranged at the upper end of one side of the wall of the water storage tank, and a water outlet pipe is fixedly arranged at the lower end of the other side of the wall of the water storage tank;

the telescopic machanism is including elastic plate, hose and metal return bend, a plurality of that the array distributes the one end that the water storage tank was kept away from at the outlet pipe is installed to the metal return bend, a plurality of that the array distributes the hose is connected gradually with the metal return bend, rotatory installation has the lead screw in the middle of the elastic plate internal bending surface, threaded connection has the hinge seat on the lead screw, hinge second is all installed at hinge seat both ends, the equal swivelling joint of hinge second has the support frame, the equal swivelling joint of one end that the hinge second was kept away from to the support frame has hinge one, hinge one and elastic plate internal bending surface both ends fixed connection, the one end that the lead screw is close to the elastic plate is circular-arc, dress telescopic machanism on the hose wholly is the wave.

Preferably, the end of the metal bent pipe at the tail end is provided with a pipe cap.

Preferably, a valve II is arranged at one end, close to the metal bent pipe, of the irrigation pipe, two groups of irrigation spray heads are distributed at the upper end of the irrigation pipe, and an included angle of 60 degrees is formed between the two groups of irrigation spray heads.

Preferably, a valve I is fixedly arranged at one end, close to the water storage tank, of the water outlet pipe, and a water pump is arranged at the other end, close to the metal bent pipe, of the water outlet pipe.

Preferably, fixing rings are arranged at two ends of the outer bending surface of the elastic plate, and the fixing rings are sleeved outside the hose.

Preferably, a handle is arranged at one end of the screw rod far away from the elastic plate.

The farmland water-saving irrigation device provided by the utility model has the beneficial effects that:

1. through mutually supporting between handle, hinge one, support frame, solid fixed ring, hinge seat, lead screw and the hinge two, rotate the handle and can adjust the elastic plate for the hose of fixing on the elastic plate can control length, thereby comes the distance between the irrigation pipe of every pipe, reaches the different crops interval difference in field and also can irrigate simultaneously, has improved water utilization, has alleviateed operating personnel's burden.

2. The rainwater collector arranged on the water storage tank can collect natural precipitation, water resources are efficiently utilized, water is saved, farmlands on the left side and the right side can be irrigated through the irrigation pipe, the irrigation effect is good, and the irrigation efficiency is high.

Drawings

FIG. 1 is a schematic diagram of a semi-sectional structure of a farmland water-saving irrigation device according to the present utility model;

FIG. 2 is a top view of a farmland water-saving irrigation device according to the present utility model;

fig. 3 is a top view of a telescopic mechanism of a farmland water-saving irrigation device according to the present utility model.

In the figure: 1. a water storage tank; 2. a water inlet; 3. an overflow port; 4. a rain water collector; 5. a filter screen; 6. a valve I; 7. a water pump; 8. an elastic plate; 9. a first hinge; 10. a handle; 11. a support frame; 12. a metal elbow; 13. a water outlet pipe; 14. a fixing ring; 15. a hinge base; 16. a second valve; 17. a tube cap; 18. irrigation spray heads; 19. irrigation pipes; 20. a hose; 21. a screw rod; 22. and a second hinge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 3, a water-saving irrigation device for farmland, comprising a water storage tank 1, a hose 20, and a telescopic mechanism mounted on the hose 20; the upper end of the water storage tank 1 is provided with a rainwater collector 4, a filter screen 5 is arranged in the middle of the upper end of the rainwater collector 4, one side of the outer part of the rainwater collector 4 is fixedly provided with an overflow port 3, the upper end of one side of the wall of the water storage tank 1 is fixedly provided with a water inlet 2, and the lower end of the other side of the wall of the water storage tank 1 is fixedly provided with a water outlet pipe 13;

the telescopic machanism is including elastic plate 8, hose 20 and metal return bend 12, a plurality of metal return bends 12 of array distribution are installed in outlet pipe 13 keep away from the one end of water storage tank 1, a plurality of hoses 20 of array distribution are connected gradually with metal return bend 12, rotatory installation has lead screw 21 in the middle of the curved surface in the elastic plate 8, threaded connection has hinge seat 15 on the lead screw 21, hinge second 22 is all installed at hinge seat 15 both ends, hinge second 22 all swivelling joint has support frame 11, the equal swivelling joint of one end that hinge second 22 was kept away from to support frame 11 has hinge first 9, hinge first 9 and the curved surface both ends fixed connection in the elastic plate 8, the one end that lead screw 21 is close to elastic plate 8 is circular arc, the telescopic machanism of dress on hose 20 wholly is the wave.

One end fixed mounting that outlet pipe 13 is close to water storage tank 1 has valve one 6, and the water pump 7 is installed to the other end that outlet pipe 13 is close to metal return bend 12, and pipe cap 17 is installed to the metal return bend 12 tip that is in the end, and curved surface fixed mounting has irrigation pipe 19 in the metal return bend 12, and valve two 16 are installed to irrigation pipe 19 near metal return bend 12 one end, and two sets of a plurality of irrigation shower nozzles 18 of distribution of irrigation pipe 19 upper end are 60 degrees contained angles setting between two sets of irrigation shower nozzles 18, can irrigate left and right sides farmland simultaneously, and irrigation effect is good, and irrigation efficiency is high.

The use principle and the advantages are that: when the farmland water-saving irrigation device is used, the water storage tank 1 can store water entering from the water inlet 2 and rainwater collected by the rainwater collector 4, water is supplied through the water pipe 13 provided by the water pump 7, the water enters into the irrigation pipe 19 paved in the field through the metal bent pipe 12, two groups of irrigation spray heads 18 above the irrigation pipe 19 spray water, irrigation is implemented on the farmland, when different crops are required to be irrigated at different intervals, the elastic plate 8 can be adjusted by rotating the handle 10, the elastic plate 8 is changed into a shape like a Chinese character 'Yi' or is changed into a shape like a Chinese character 'Yi', the hose 20 is installed on the elastic plate 8 through the fixing ring 14, the hose 20 moves in the same way as the elastic plate 8, the distance can be adjusted according to the needs, the metal bent pipe 12 is installed at two sides of the hose 20, the irrigation pipe 19 is installed on the metal bent pipe 12, the irrigation pipe 19 can be paved between different crops for irrigation, the water utilization is improved, and the burden of operators is lightened.

To sum up: through adjustment telescopic machanism, control the distance between every pipe irrigation pipe 19, reach the different also can irrigate simultaneously of different crops interval in field, and the rainwater collector 4 of installing on the water tank can collect natural precipitation, high-efficient water resource that utilizes, water economy.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a farmland water-saving irrigation device, includes water storage tank (1), hose (20), dress telescopic machanism on hose (20), its characterized in that:

the rainwater collecting device is characterized in that a rainwater collector (4) is arranged at the upper end of the water storage tank (1), a filter screen (5) is arranged in the middle of the upper end of the rainwater collector (4), an overflow port (3) is fixedly arranged on one side of the outer part of the rainwater collector (4), a water inlet (2) is fixedly arranged at the upper end of one side of the tank wall of the water storage tank (1), and a water outlet pipe (13) is fixedly arranged at the lower end of the other side of the tank wall of the water storage tank (1);

the telescopic machanism is including elastic plate (8), hose (20) and metal return bend (12), a plurality of that the array distributes metal return bend (12) are installed in outlet pipe (13) and are kept away from the one end of water storage tank (1), a plurality of that the array distributes hose (20) are connected gradually with metal return bend (12), rotatory lead screw (21) of installing in the middle of the curved surface in elastic plate (8), threaded connection has hinge seat (15) on lead screw (21), hinge second (22) are all installed at hinge seat (15) both ends, hinge second (22) all swivelling joint has support frame (11), the one end that hinge second (22) were kept away from to support frame (11) is all swivelling joint has hinge first (9), hinge first (9) and elastic plate (8) inner curved surface both ends fixed connection, metal return bend (12) inner curved surface fixed mounting has irrigation pipe (19), the one end that lead screw (21) is close to elastic plate (8) is circular arc, and the telescopic machanism on hose (20) wholly is the wave.

2. A farmland water-saving irrigation device according to claim 1, characterized in that the end of the metal elbow (12) at the end is fitted with a cap (17).

3. A farmland water-saving irrigation device according to claim 1, wherein the irrigation pipe (19) is provided with a valve two (16) near one end of the metal bent pipe (12), two groups of a plurality of irrigation spray heads (18) are distributed at the upper end of the irrigation pipe (19), and an included angle of 60 degrees is formed between the two groups of irrigation spray heads (18).

4. A farmland water-saving irrigation device according to claim 1, characterized in that one end of the water outlet pipe (13) close to the water storage tank (1) is fixedly provided with a valve I (6), and the other end of the water outlet pipe (13) close to the metal bent pipe (12) is provided with a water pump (7).

5. A farmland water-saving irrigation device according to claim 1, characterized in that the two ends of the outer curved surface of the elastic plate (8) are provided with fixing rings (14), and the fixing rings (14) are sleeved outside the hose (20).

6. A farmland water-saving irrigation device according to claim 1, characterized in that the end of the screw (21) remote from the elastic plate (8) is provided with a handle (10).