Angle-adjustable farmland water conservancy irrigation device

Abstract

The angle-adjustable farmland water conservancy irrigation device comprises a bottom plate, the top of the bottom plate is fixedly connected with a rotating box, the right side of the bottom of an inner cavity of the rotating box is fixedly connected with a motor, and the output end of the motor is fixedly connected with a first transmission rod; the outer surface of the first transmission rod is fixedly connected with a first transmission wheel, and the outer surface of the first transmission wheel is movably connected with a transmission belt. The movable rod, the first movable seat, the connecting rod, the second movable seat and the air cylinder are arranged at the bottom of the spray head, the spray head can be driven to conduct vertical angle adjustment, and therefore the spray head can spray upwards or downwards, and the motor, the first transmission rod, the first transmission wheel, the second transmission wheel, the transmission belt and the rotating rod are arranged at the bottom of the spray head and the bottom of the water tank. And the rotating angle of the nozzle can be adjusted by driving the motor, so that the spraying range is widened, the spraying effect is effectively improved, and the requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland water conservancy, in particular to a farmland water conservancy irrigation device with adjustable angle. Background Art

[0002] Farmland water conservancy is generally called irrigation and drainage abroad; farmland water conservancy involves hydraulics, civil engineering, agronomy, soil science, as well as hydrology, meteorology, hydrogeology and agricultural economy. Its task is to intercept, regulate, distribute and use agricultural water resources through engineering and technical measures, and to improve soil and fertilize it in combination with agricultural technical measures to expand land use in order to achieve the goal of high and stable agricultural yields. Farmland water conservancy irrigation requires the use of irrigation devices.

[0003] Currently available irrigation devices do not have the function of adjustable angle, resulting in a limited irrigation range, thereby reducing the irrigation effect, causing trouble to users, reducing the practicality of the device, and failing to meet the needs of users. For this reason, we propose an angle-adjustable farmland water conservancy irrigation device. Utility Model Content

[0004] The purpose of the utility model is to provide an angle-adjustable farmland water conservancy irrigation device, which has the advantage of adjustable angle and solves the problem that the existing irrigation devices do not have the function of adjustable angle, resulting in a limited irrigation range, thereby reducing the irrigation effect, causing trouble to users, reducing the practicability of the device, and failing to meet the needs of users.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle-adjustable farmland water conservancy irrigation device comprises a bottom plate, a rotating box is fixedly connected to the top of the bottom plate, a motor is fixedly connected to the right side of the bottom of the inner cavity of the rotating box, a first transmission rod is fixedly connected to the output end of the motor, a first transmission wheel is fixedly connected to the outer surface of the first transmission rod, a transmission belt is movably connected to the outer surface of the first transmission wheel, a rotating rod is movably connected to the left side of the bottom of the inner cavity of the rotating box, a second transmission wheel is fixedly connected to the outer surface of the rotating rod, the first transmission wheel is transmission-connected to the second transmission wheel through the transmission belt, and a water tank is fixedly connected to the top of the rotating rod. The top of the water tank is fixedly connected to a water pump, the bottom of the water pump is fixedly connected to a water suction pipe, the top of the water pump is fixedly connected to a corrugated water outlet hose, the right side of the corrugated water outlet hose is fixedly connected to a nozzle, the top of the water tank is fixedly connected to a regulating box, the right side of the inner cavity of the regulating box is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a second movable seat, the inner surface of the second movable seat is movably connected to a connecting rod, the top of the connecting rod is movably connected to a first movable seat, the top of the first movable seat is movably connected to the bottom of the nozzle, a movable rod is provided on the top of the water tank, and the top of the movable rod is movably connected to the bottom of the nozzle.

[0006] As a preferred solution, movable wheels are movably connected around the bottom of the base plate, and anti-slip sleeves are provided on the surfaces of the movable wheels.

[0007] As a preferred solution, an observation window is provided on the front of the water tank, and a transparent protective plate is provided on the surface of the observation window.

[0008] As a preferred solution, a heat dissipation hole is provided on the back of the inner cavity of the rotating box, and a dustproof net is provided on the inner surface of the heat dissipation hole.

[0009] As a preferred solution, a through slot is provided on the top of the regulating box, and the width of the through slot is greater than the width of the connecting rod.

[0010] As a preferred solution, a slide rail is fixedly connected to the bottom of the second movable seat, a slider is fixedly connected to the bottom of the inner cavity of the adjustment box, and the outer surface of the slide rail is slidably connected to the inner surface of the slider.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can drive the nozzle to adjust the angle up and down by arranging a movable rod, a first movable seat, a connecting rod, a second movable seat and a cylinder at the bottom of the nozzle, so that the nozzle can spray upward or downward. By arranging a motor, a first transmission rod, a first transmission wheel, a second transmission wheel, a transmission belt and a rotating rod at the bottom of the nozzle and the water tank, the nozzle can be driven to adjust the rotation angle, thereby increasing the spraying range, effectively improving the spraying effect and meeting the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a cross-sectional view of the rotating box structure of the utility model;

[0015] Figure 3 This is a cross-sectional view of the regulating box structure of the utility model.

[0016] In the figure: 1, bottom plate; 2, rotating box; 3, movable wheel; 4, rotating rod; 5, water tank; 6, water suction pipe; 7, water pump; 8, corrugated water outlet hose; 9, first movable seat; 10, connecting rod; 11, nozzle; 12, movable rod; 13, adjustment box; 14, motor; 15, first transmission rod; 16, first transmission wheel; 17, second transmission wheel; 18, transmission belt; 19, slide rail; 20, slider; 21, cylinder; 22, second movable seat. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] See also Figure 1-3 The utility model: an angle-adjustable farmland water conservancy irrigation device comprises a bottom plate 1, a rotating box 2 is fixedly connected to the top of the bottom plate 1, a motor 14 is fixedly connected to the right side of the bottom of the inner cavity of the rotating box 2, a first transmission rod 15 is fixedly connected to the output end of the motor 14, a first transmission wheel 16 is fixedly connected to the outer surface of the first transmission rod 15, a transmission belt 18 is movably connected to the outer surface of the first transmission wheel 16, a rotating rod 4 is movably connected to the left side of the bottom of the inner cavity of the rotating box 2, a second transmission wheel 17 is fixedly connected to the outer surface of the rotating rod 4, the first transmission wheel 16 is transmission-connected to the second transmission wheel 17 through the transmission belt 18, a water tank 5 is fixedly connected to the top of the rotating rod 4, and the top of the water tank 5 A water pump 7 is fixedly connected, a water suction pipe 6 is fixedly connected to the bottom of the water pump 7, a corrugated water outlet hose 8 is fixedly connected to the top of the water pump 7, a nozzle 11 is fixedly connected to the right side of the corrugated water outlet hose 8, a regulating box 13 is fixedly connected to the top of the water tank 5, a cylinder 21 is fixedly connected to the right side of the inner cavity of the regulating box 13, a second movable seat 22 is fixedly connected to the output end of the cylinder 21, a connecting rod 10 is movably connected to the inner surface of the second movable seat 22, a first movable seat 9 is movably connected to the top of the connecting rod 10, and the top of the first movable seat 9 is movably connected to the bottom of the nozzle 11, a movable rod 12 is provided on the top of the water tank 5, and the top of the movable rod 12 is movably connected to the bottom of the nozzle 11.

[0019] The four sides of the bottom of the base plate 1 are movably connected with movable wheels 3, and the surfaces of the movable wheels 3 are provided with anti-slip sleeves.

[0020] Through the above technical solution, the movable wheel 3 can be easily moved, and the anti-skid sleeve can prevent the movable wheel 3 from skidding.

[0021] An observation window is provided on the front of the water tank 5, and a transparent protective plate is provided on the surface of the observation window.

[0022] Through the above technical solution, the water level in the water tank 5 can be checked through the arranged observation window, and the observation window can be protected by the arranged transparent protective plate.

[0023] A heat dissipation hole is provided on the back of the inner cavity of the rotating box 2, and a dustproof net is provided on the inner surface of the heat dissipation hole.

[0024] Through the above technical solution, the heat dissipation performance of the rotating box 2 can be improved by opening the heat dissipation holes, and the dust-proof net can be set to prevent dust from entering the rotating box 2 through the heat dissipation holes.

[0025] A through slot is formed on the top of the regulating box 13 , and the width of the through slot is greater than the width of the connecting rod 10 .

[0026] Through the above technical solution, the connecting rod 10 can be easily driven to move by the provided through groove.

[0027] The bottom of the second movable seat 22 is fixedly connected with a slide rail 19 , the bottom of the inner cavity of the adjustment box 13 is fixedly connected with a slider 20 , and the outer surface of the slide rail 19 is slidably connected with the inner surface of the slider 20 .

[0028] Through the above technical solution, the second movable seat 22 can be made more stable when moving left and right by providing the slide rail 19 and the slider 20.

[0029] The working principle of the utility model is: first, the device is moved to the desired position by the movable wheel 3, and then the cylinder 21 is opened by the external controller, the cylinder 21 pushes the second movable seat 22 to move to the left, and the second movable seat 22 drives the nozzle 11 to adjust the angle upward through the connecting rod 10 and the first movable seat 9, the cylinder 21 is opened and retracted, and at the same time drives the second movable seat 22 to move to the right, and the second movable seat 22 drives the nozzle 11 to adjust the angle downward through the connecting rod 10 and the first movable seat 9, and then the motor 14 is turned on by the external controller, the motor 14 drives the first transmission rod 15 to rotate, the first transmission rod 15 drives the first transmission wheel 16 to rotate, the first transmission wheel 16 drives the second transmission wheel 17 to rotate through the transmission belt 18, the second transmission wheel 17 drives the rotating rod 4 to rotate, and the rotating rod 4 drives the water tank 5 and the nozzle 11 to rotate, so as to adjust the rotation angle, and at the same time, the water pump 7 is turned on by the external controller, and the water pump 7 can suck out the water in the water tank 5 for irrigation through the suction pipe 6, the corrugated water outlet hose 8 and the nozzle 11.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An angle-adjustable farmland irrigation device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a rotating box (2); the right side of the bottom of the inner cavity of the rotating box (2) is fixedly connected to a motor (14); the output end of the motor (14) is fixedly connected to a first transmission rod (15); the outer surface of the first transmission rod (15) is fixedly connected to a first transmission wheel (16); the outer surface of the first transmission wheel (16) is movably connected to a transmission belt (18); the left side of the bottom of the inner cavity of the rotating box (2) is movably connected to a rotating rod (4); the outer surface of the rotating rod (4) is fixedly connected to a second transmission wheel (17); the first transmission wheel (16) is transmission-connected to the second transmission wheel (17) via a transmission belt (18); the top of the rotating rod (4) is fixedly connected to a water tank (5); the top of the water tank (5) is fixedly connected to a water pump (7); the water pump (7) is A water suction pipe (6) is fixedly connected to the bottom, a corrugated water outlet hose (8) is fixedly connected to the top of the water pump (7), a nozzle (11) is fixedly connected to the right side of the corrugated water outlet hose (8), a regulating box (13) is fixedly connected to the top of the water tank (5), a cylinder (21) is fixedly connected to the right side of the inner cavity of the regulating box (13), an output end of the cylinder (21) is fixedly connected to a second movable seat (22), an inner surface of the second movable seat (22) is movably connected to a connecting rod (10), the top of the connecting rod (10) is movably connected to a first movable seat (9), the top of the first movable seat (9) is movably connected to the bottom of the nozzle (11), a movable rod (12) is provided on the top of the water tank (5), and the top of the movable rod (12) is movably connected to the bottom of the nozzle (11).

2. The angle-adjustable farmland irrigation device according to claim 1, characterized in that: The bottom of the base plate (1) is movably connected to movable wheels (3) on all four sides, and the surfaces of the movable wheels (3) are provided with anti-slip sleeves.

3. The angle-adjustable farmland irrigation device according to claim 1, characterized in that: The front of the water tank (5) is provided with an observation window, and the surface of the observation window is provided with a transparent protective plate.

4. The angle-adjustable farmland irrigation device according to claim 1, characterized in that: A heat dissipation hole is provided on the back of the inner cavity of the rotating box (2), and a dustproof net is provided on the inner surface of the heat dissipation hole.

5. The angle-adjustable farmland irrigation device according to claim 1, characterized in that: A through slot is provided on the top of the regulating box (13), and the width of the through slot is greater than the width of the connecting rod (10).

6. The angle-adjustable farmland irrigation device according to claim 1, characterized in that: The bottom of the second movable seat (22) is fixedly connected to a slide rail (19), the bottom of the inner cavity of the adjustment box (13) is fixedly connected to a slide block (20), and the outer surface of the slide rail (19) is slidably connected to the inner surface of the slide block (20).

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