CN220712405U - Irrigation equipment for alfalfa cultivation and planting - Google Patents

Abstract

The utility model relates to an irrigation device for cultivating and planting alfalfa, comprising a water storage tank, an output pump and a nozzle pipe installed on a movable seat, a nozzle installed on one side of the upper end of the nozzle pipe, and the output pump is connected to the water storage tank and the nozzle pipe through a water pipe. When collecting rainwater, the utility model first enters the filter box and is filtered by the inclined filter plate to remove most impurities, then starts the motor to rotate the shaft rod, and the shaft rod drives the turntable to rotate in close contact with the bottom surface of the circular plate, and then the arc-shaped water inlets of the turntable and the circular plate are completely overlapped, so that rainwater can enter the water storage tank through the arc-shaped water inlet for collection, and after the rain stops, the arc-shaped water inlets of the turntable and the circular plate are completely staggered, so that the water inlet is closed to prevent the collected rainwater from evaporating, and the double-layer filtration of the inclined filter plate and the arc-shaped mesh plate prevents impurities from entering the interior, causing internal accumulation of dirt and structural damage, and is more practical.

Description

Irrigation equipment for cultivating and planting alfalfa

Technical Field

The utility model relates to the technical field of alfalfa cultivation, in particular to irrigation equipment for alfalfa cultivation and planting.

Background technique

Alfalfa contains rich alfalfa polysaccharides, soybean flavonoids and isoflavones, as well as a variety of unknown growth-promoting factors. Therefore, it has physiological functions such as improving livestock and poultry production performance, improving livestock and poultry immunity, improving livestock and poultry antioxidant capacity, improving livestock and poultry meat quality, and regulating intestinal microecological balance. It is widely used in pig production. When cultivating and planting alfalfa, irrigation equipment is required for regular watering to ensure the healthy growth of alfalfa.

The applicant has searched the existing improved alfalfa irrigation equipment and found that when in use, in addition to drawing tap water or river water, a water tank will be used to collect rainwater for irrigation, thereby saving water resources. For example, patent No. CN215872944U discloses an alfalfa planting irrigation device. During actual use, when it is raining outside, rainwater can be collected through the water inlet, which is convenient for use in irrigation operations when the rain stops. The water bucket can be sealed through a sealing plate when there is sufficient water inside the water bucket to prevent water evaporation and ensure sufficient water for irrigation. When the water retained on rainy days is used up, water can be drawn from the river through the water pumping port for irrigation operations.

The above scheme can collect rainwater, save water resources, and set up a sealing mechanism to prevent water resources from evaporating. It has certain practical value, but there are still certain shortcomings and room for improvement. In this scheme, the sealing plate rises through the buoyancy of water and eventually blocks the water inlet. Although this is convenient, the rise of the floating plate will be affected by the rainwater flow and water quality. For example, when the rain time is short or the rain is light, the rainwater does not fill the collection box, the sealing plate will not be able to rise to the highest position, thereby affecting the sealing effect of the entrance. At the same time, this scheme does not have a filtering structure. If the rainwater is mixed with mud and sand, mud and sand will enter the gap between the floating plate and the sliding rod, which will also make it difficult for the floating plate to rise. At the same time, it is easy for dirt to accumulate inside and damage the equipment.

Therefore, in view of the above problems, it is necessary for the applicant to design an irrigation device for alfalfa cultivation and planting to solve the problem.

Utility Model Content

The utility model aims to provide an irrigation device for cultivating and planting alfalfa, so as to solve the problems mentioned in the above background technology.

In order to solve the above technical problems, the utility model provides an irrigation device for alfalfa cultivation and planting, comprising a water storage tank, an output pump and a nozzle pipe installed on a movable seat, a nozzle is installed on one side of the upper end of the nozzle pipe, the output pump is connected to the water storage tank and the nozzle pipe through a water pipe, a filter box is installed on the top of the water storage tank, an inclined filter plate is installed on the inner wall of the filter box, and a sealing plate assembly is installed on the water storage tank;

The sealing plate assembly includes a circular plate bolted to the top opening of the water tank, a rotating disc rotatably connected to the bottom end of the circular plate, the top surface of the rotating disc fits the bottom surface of the circular plate, and the rotating disc and the circular plate are provided with arc-shaped water inlets corresponding to each other, the arc-shaped water inlet on the circular plate is installed with an arc-shaped mesh plate, a rotating shaft rod is fixed to the bottom end of the rotating disc, and the rotating shaft rod is connected to the motor installed at the bottom of the water tank;

A sewage outlet is provided on one side of the filter box, and the bottom and side surfaces of the inclined filter plate are in contact with the sewage outlet. A drainage hole is provided on one side of the filter box below the sewage outlet, and the drainage holes are arranged in a straight line. A drainage channel plate is fixed on one side of the water storage tank, and the drainage channel plate is located below the drainage hole. A cleaning mechanism is installed on the other side of the filter box relative to the sewage outlet.

Preferably, the cleaning mechanism comprises a cleaning pipe and a cleaning pump, and the cleaning pump is connected to the cleaning pipe and the water storage tank through a water pipe.

Preferably, a reinforcement ring is installed on the nozzle pipe, a reinforcement rod is fixed to one side of the reinforcement ring, and the other end of the reinforcement rod is fixed to the side wall of the water tank by using bolts.

Preferably, a spline shaft is fixed at the bottom of the rotating shaft rod, the spline shaft is inserted into a spline sleeve to form an engagement, and the spline sleeve is connected to the output shaft of the motor.

Preferably, a raindrop sensor is installed on one side of the water tank, and the raindrop sensor is electrically connected to the motor.

The beneficial effects of the utility model are:

When the utility model collects rainwater, the rainwater first enters the filter box and is filtered out of most impurities by the inclined filter plate. Then the motor is started to rotate the shaft rod, which drives the turntable to rotate in close contact with the bottom surface of the circular plate, thereby making the arc-shaped water inlets of the turntable and the circular plate completely overlap, so that the rainwater can enter the water storage tank through the arc-shaped water inlet for collection. After the rain stops, the arc-shaped water inlets of the turntable and the circular plate are completely staggered, thereby sealing the water inlet to prevent the collected rainwater from evaporating. The double-layer filtration of the inclined filter plate and the arc-shaped mesh plate prevents impurities from entering the interior, causing internal accumulation of dirt and causing structural damage, and the utility model is more practical.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments.

FIG1 is an overall perspective view of a preferred embodiment of the utility model;

FIG2 is an overall front cross-sectional view of a preferred embodiment of the utility model;

FIG3 is a three-dimensional exploded view of a sealing plate assembly according to a preferred embodiment of the present invention;

FIG4 is a front cross-sectional view of a sealing plate assembly according to a preferred embodiment of the present invention;

FIG5 is a perspective view of a water storage tank according to a preferred embodiment of the present utility model.

In the figure: 1. water storage tank; 11. raindrop sensor; 12. drainage channel plate; 2. output pump; 3. nozzle pipe; 31. reinforcement ring; 32. reinforcement rod; 4. filter box; 41. inclined filter plate; 42. sewage outlet; 43. drainage hole; 44. cleaning pipe; 45. cleaning pump; 5. sealing plate assembly; 51. round plate; 52. turntable; 53. arc-shaped water inlet; 54. arc-shaped mesh plate; 55. rotating shaft rod; 56. motor; 57. spline shaft; 58. spline sleeve.

Detailed ways

Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

As shown in Figures 1 to 5, an irrigation device for alfalfa cultivation and planting of the utility model comprises a water tank 1, an output pump 2 and a nozzle pipe 3 installed on a movable seat, a nozzle is installed on one side of the upper end of the nozzle pipe 3, the output pump 2 is connected to the water tank 1 and the nozzle pipe 3 through a water pipe, a filter box 4 is installed on the top of the water tank 1, an inclined filter plate 41 is installed on the inner wall of the filter box 4, a sealing plate assembly 5 is installed on the water tank 1, and the sealing plate assembly 5 comprises a circular plate 51 bolted to the top opening of the water tank 1, a turntable 52 is rotatably connected to the bottom end of the circular plate 51, the top surface of the turntable 52 is fitted with the bottom surface of the circular plate 51, and the turntable 52 and the circular plate 51 are provided with arc-shaped water inlets 53 corresponding to each other, the arc-shaped water inlet 53 on the circular plate 51 is installed with an arc-shaped mesh plate 54, a rotating shaft rod 55 is fixed to the bottom end of the turntable 52, and the rotating shaft rod 55 is connected to the motor 56 installed at the bottom of the water tank 1.

With the above structural design, when rainwater is collected on rainy days, rainwater first enters the filter box 4 and is filtered out of most impurities by the inclined filter plate 41. At the same time, the inclined filter screen facilitates the discharge of impurities to avoid clogging. Then, the motor 56 is started to rotate the shaft rod 55, and the shaft rod 55 drives the turntable 52 to rotate in contact with the bottom surface of the circular plate 51, so that the arc-shaped water inlet 53 of the turntable 52 and the circular plate 51 completely overlap, thereby forming a water inlet, so that rainwater can enter the water storage tank 1 through the arc-shaped water inlet 53 for collection, and the arc-shaped mesh plate 54 can In order to further filter out some residual impurities, the arc-shaped water inlet 53 of the turntable 52 and the circular plate 51 are completely offset after the rain stops, thereby sealing the water inlet to prevent the collected rainwater from evaporating, and the double-layer filtration of the inclined filter plate 41 and the arc-shaped mesh plate 54 prevents impurities from entering the interior, causing internal accumulation of dirt and structural damage, and is more practical. When working afterwards, the output pump 2 can extract rainwater from the water tank 1 and spray it for irrigation through the nozzle pipe 3. Note that the mesh aperture of the arc-shaped mesh plate 54 is smaller than the mesh aperture of the inclined filter plate 41.

A spline shaft 57 is fixed at the bottom of the rotating shaft rod 55 . The spline shaft 57 is inserted into a spline sleeve 58 to form an engagement. The spline sleeve 58 is connected to the output shaft of the motor 56 .

Through the above structural design, when rainwater is collected, the motor 56 drives the spline sleeve 58 to rotate, and the spline sleeve 58 drives the spline shaft 57 to rotate, and the spline shaft 57 then drives the rotating shaft rod 55 to rotate to close and open the water inlet. The advantage of this is that the motor 56 and the rotating shaft rod 55 can be separated quickly and easily. When performing maintenance on parts, the circular plate 51 can be directly removed, which is very convenient.

A sewage outlet 42 is provided on one side of the filter box 4, and the bottom and side surfaces of the inclined filter plate 41 are in contact with the sewage outlet 42. A drainage hole 43 is provided on one side of the filter box 4 below the sewage outlet 42, and the drainage holes 43 are arranged in a straight line. A cleaning mechanism is installed on the other side of the filter box 4 relative to the sewage outlet 42. The cleaning mechanism includes a cleaning pipe 44 and a cleaning pump 45. The cleaning pump 45 is connected to the cleaning pipe 44 and the water storage tank 1 through a water pipe. A drainage flow channel plate 12 is fixed on one side of the water storage tank 1, and the drainage flow channel plate 12 is located below the drainage hole 43.

Through the above-mentioned structural design, when the inclined filter plate 41 is filtering, its own inclined design cooperates with the water flow formed by rain to discharge the filtered dust, fallen leaves and other impurities through the sewage outlet 42, and after the water storage tank 1 is full of water, the drainage hole 43 can also discharge the excess water. Finally, when dead leaves and branches fall on the inclined filter plate 41 and need to be cleaned, the cleaning pump 45 can also be started to spray water through the cleaning pipe 44 for cleaning, and the water and impurities discharged from the drainage hole 43 and the sewage outlet 42 will be discharged to the ground through the drainage channel plate 12, so as to prevent dirt from falling on the output pump 2 and the base, which is very practical.

A reinforcement ring 31 is installed on the nozzle pipe 3, a reinforcement rod 32 is fixed to one side of the reinforcement ring 31, and the other end of the reinforcement rod 32 is fixed to the side wall of the water storage tank 1 by using bolts.

Through the above structural design, it can be seen from Figure 1 that the nozzle pipe 3 is installed vertically. Then, when the nozzle of the nozzle pipe 3 is spraying irrigation, the nozzle pipe 3 itself will be impacted by the water flow. Therefore, after the bottom end of the nozzle pipe 3 is installed, the docking plate on one side of the reinforcement rod 32 will also fit with the side wall of the water tank 1, and then the docking plate and the side wall of the water tank 1 are fixed with bolts. At this time, the reinforcement ring 31 and the reinforcement rod 32 can strengthen and fix the nozzle pipe 3 to prevent the nozzle pipe 3 from being damaged by the impact of the water flow.

A raindrop sensor 11 is installed on one side of the water tank 1 , and the raindrop sensor 11 is electrically connected to the motor 56 .

Through the above-mentioned structural design, when the raindrop sensor 11 detects rain, the motor 56 can be automatically started to open the water inlet for collection. When the raindrop sensor 11 does not detect rain, the water inlet can be closed by starting the motor 56, thereby realizing intelligent management and better meeting usage needs. It should be noted that the raindrop sensor 11 and the motor 56 are existing technical means.

Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims (5)

1. Irrigation equipment that planting was used is cultivated to alfalfa grass, including installing storage water tank (1), output pump (2) and shower nozzle pipe (3) on removing the seat, shower nozzle, its characterized in that are installed to shower nozzle pipe (3) upper end one side: the output pump (2) is connected with the water storage tank (1) and the spray nozzle pipe (3) through water pipes, a filter tank (4) is arranged at the top of the water storage tank (1), an inclined filter plate (41) is arranged on the inner wall of the filter tank (4), and a sealing plate assembly (5) is arranged on the water storage tank (1);

the sealing plate assembly (5) comprises a circular plate (51) which is connected to the opening of the top of the water storage tank (1) through bolts, a rotary plate (52) is rotatably connected to the bottom end of the circular plate (51), the top surface of the rotary plate (52) is attached to the bottom surface of the circular plate (51), the rotary plate (52) and the circular plate (51) are provided with arc-shaped water inlets (53) which correspond to each other, the arc-shaped water inlets (53) on the circular plate (51) are provided with arc-shaped screen plates (54), a rotary shaft rod (55) is fixed to the bottom end of the rotary plate (52), and the rotary shaft rod (55) is abutted to a motor (56) arranged at the bottom of the water storage tank (1);

one side of rose box (4) is equipped with drain (42), the bottom surface and the side of slope filter plate (41) are laminated with drain (42), one side of rose box (4) is equipped with wash port (43) in drain (42) below position, wash port (43) are the straight line design, one side of storage water tank (1) is fixed with drainage runner board (12), drainage runner board (12) are located the below position department of wash port (43), wiper mechanism is installed for the opposite side of drain (42) in rose box (4).

2. An irrigation apparatus for alfalfa cultivation and planting as claimed in claim 1,

the cleaning mechanism comprises a cleaning pipe (44) and a cleaning pump (45), and the cleaning pump (45) is connected with the cleaning pipe (44) and the water storage tank (1) through water pipes.

3. An irrigation apparatus for alfalfa cultivation and planting as claimed in claim 1,

the shower nozzle pipe (3) is last to be installed stiffener ring (31), one side of stiffener ring (31) is fixed with stiffener lever (32), stiffener lever (32) other end uses the bolt to be fixed with storage water tank (1) lateral wall.

4. An irrigation apparatus for alfalfa cultivation and planting as claimed in claim 1,

the bottom of the rotating shaft rod (55) is fixedly provided with a spline shaft (57), the spline shaft (57) is inserted into a spline sleeve (58) to form engagement, and the spline sleeve (58) is abutted to an output shaft of the motor (56).

5. An irrigation apparatus for alfalfa cultivation and planting as claimed in claim 1,

a raindrop sensor (11) is arranged on one side of the water storage tank (1), and the raindrop sensor (11) is electrically connected with a motor (56).