CN220965911U - Water-saving irrigation ware - Google Patents

Abstract

The utility model relates to the technical field of irrigation equipment, in particular to a water-saving irrigation device, comprising a mobile vehicle, a water tank is fixedly connected to the top of the mobile vehicle, a water pump is fixedly connected to one side of the mobile vehicle, the water pump is connected to the inside of the water tank through a pipeline, two brackets are fixedly connected to one side of the mobile vehicle, a rotating block is rotatably connected between the two brackets, and a motor is fixedly connected to one side of one of the brackets. The advantages of the utility model are: the utility model controls the position of the inner cylinder by rotating the screw rod through the cooperation between the outer cylinder, the inner cylinder and the screw rod, so that the water outlet holes of different sizes are aligned with the through groove, and the remaining water outlet holes are blocked by the outer cylinder, so as to control the water output, facilitate adjustment according to the water consumption of different plants, save more water, and drive the rotating block to rotate by the motor to change the angle of water spraying, which is convenient to use.

Description

A water-saving irrigation device

Technical Field

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

Background technique

Water-saving irrigation is an irrigation measure that maximizes the yield or benefit of crops per unit of irrigation water by using the minimum amount of water. In the irrigation and watering of trees in gardens, it is necessary to regularly irrigate and water newly planted landscape trees. For example, the utility model patent CN201921954787.X proposes a water-saving irrigation device for municipal gardens, including a small water pump, an underground water tank, a nozzle seat, a hollow nozzle rod and a support column. The water-saving irrigation device for gardens can adjust the height and elevation of the nozzle. The adjustment method is simple and reliable, and the direction of the nozzle can be flexibly changed according to changes in the environment and water pressure, so that the position of the water spray is accurately within the range to be sprayed, thereby increasing the utilization rate of the water source.

However, when the device is in use, the purpose of irrigation is achieved by spraying water within a range. During use, the water sprayed by this sprinkler irrigation method is not accurate enough, which will result in a lot of waste. At the same time, when watering landscape trees, the amount of water required for landscape trees of different sizes is different. If they are not distinguished, watering all of them together will waste a lot of water, resulting in low water utilization, and therefore cannot achieve good water-saving performance.

In this regard, the utility model provides a water-saving irrigation device to solve the problem.

Utility Model Content

The purpose of the present invention is to solve at least one of the above technical deficiencies.

Therefore, one purpose of the present invention is to provide a water-saving irrigation device to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a water-saving irrigation device, including a mobile vehicle, a water tank is fixedly connected to the top of the mobile vehicle, a water pump is fixedly connected to one side of the mobile vehicle, the water pump is connected to the inside of the water tank through a pipeline, two brackets are fixedly connected to one side of the mobile vehicle, a rotating block is rotatably connected between the two brackets, one side of one of the brackets is fixedly connected to a motor, one side of the rotating block is fixedly connected to an outer cylinder, the interior of the outer cylinder is slidably connected to an inner cylinder, the interior of the outer cylinder is rotatably connected to a screw rod, and one side of the inner cylinder is threadedly connected to the screw rod.

Preferably, any of the above schemes has four corners at the bottom of the mobile vehicle fixedly connected to a universal wheel, and one side of the mobile vehicle is fixedly connected to a handle.

The technical effect achieved by adopting the above solution is: the entire device can be easily moved.

Preferably, any of the above schemes is that a first rotating hole is opened on one side of each of the brackets, a rotating shaft is fixedly connected to both sides of the rotating block, the outer surfaces of the two rotating shafts are rotatably connected to the inner surfaces of the first rotating hole, and the output end of the motor is fixedly connected to one side of one of the rotating shafts.

Preferably, any of the above schemes is that a through groove is provided on one side of the outer cylinder, a second rotating hole is provided on one side of the outer cylinder, and a limiting groove is provided on both sides of the inner part of the outer cylinder.

Preferably, any of the above schemes is that the outer surface of the inner cylinder is adapted to the inner surface of the outer cylinder, the outer surface of the inner cylinder is slidably connected to the inner surface of the outer cylinder, a limit strip is fixedly connected to both sides of the outer surface of the inner cylinder, and the outer surface of the limit strip is slidably connected to the inside of the limit groove.

The technical effect achieved by adopting the above solution is: limiting the inner cylinder to prevent rotation.

Preferably, any of the above schemes is that a threaded hole is opened on one side of the inner cylinder, the inner surface of the threaded hole is threadedly connected to the outer surface of the screw rod, the outer surface of one side of the screw rod is rotatably connected to the inside of the second rotating hole, a limit block is fixedly connected to one side of the screw rod, and a knob is fixedly connected to the other side of the screw rod.

The technical effect achieved by adopting the above solution is: setting the knob facilitates the rotation of the screw rod.

Preferably, one side of the inner cylinder is provided with a plurality of water outlet holes, which are divided into small holes, medium holes and large holes with diameters ranging from small to large, and when the inner cylinder is located at different positions, the positions of the small holes, medium holes and large holes correspond to the positions of the through grooves respectively.

The technical effect achieved by adopting the above scheme is: regulating the water output.

Preferably, in any of the above schemes, a water inlet is fixedly connected to one side of the outer cylinder, and the water inlet is connected to the water pump via a hose.

The technical effect achieved by adopting the above scheme is: pressurized water supply through a water pump.

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

The utility model realizes the cooperation between the outer cylinder, the inner cylinder and the screw rod, and controls the position of the inner cylinder by rotating the screw rod, so that water outlet holes of different sizes are aligned with the through groove, while the remaining water outlet holes are blocked by the outer cylinder, so as to control the water output, facilitate adjustment according to the water demand of different plants, and save more water. By driving the rotating block to rotate by a motor, the angle of water spraying can be changed, which is convenient for use.

Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

FIG1 is a schematic diagram of the overall structure according to an embodiment of the utility model;

FIG2 is a cross-sectional view of the structure of the inner cylinder and the outer cylinder according to an embodiment of the utility model;

FIG3 is a schematic diagram of the structure of an outer cylinder according to an embodiment of the utility model;

FIG4 is a schematic diagram of the structure of the inner cylinder according to an embodiment of the utility model;

FIG5 is a schematic diagram of a screw rod structure according to an embodiment of the utility model.

In the figure: 1-mobile vehicle, 101-universal wheel, 102-handle, 2-water tank, 3-water pump, 4-bracket, 5-rotating block, 501-rotating shaft, 6-motor, 7-outer cylinder, 701-through groove, 702-second rotating hole, 703-limiting groove, 704-water inlet, 8-inner cylinder, 801-limiting strip, 802-threaded hole, 803-water outlet, 9-screw, 901-limiting block, 902-knob.

Detailed ways

As shown in Figures 1 to 5, a water-saving irrigation device includes a mobile vehicle 1, a water tank 2 is fixedly connected to the top of the mobile vehicle 1, a water pump 3 is fixedly connected to one side of the mobile vehicle 1, the water pump 3 is connected to the inside of the water tank 2 through a pipeline, two brackets 4 are fixedly connected to one side of the mobile vehicle 1, a rotating block 5 is rotatably connected between the two brackets 4, a motor 6 is fixedly connected to one side of one of the brackets 4, an outer cylinder 7 is fixedly connected to one side of the rotating block 5, an inner cylinder 8 is slidably connected to the inside of the outer cylinder 7, a screw rod 9 is rotatably connected to the inside of the outer cylinder 7, and one side of the inner cylinder 8 is threadedly connected to the screw rod 9.

The four corners of the bottom of the mobile vehicle 1 are respectively fixedly connected with a universal wheel 101, and one side of the mobile vehicle 1 is fixedly connected with a handle 102 to facilitate the movement of the entire device. The top of the water tank 2 is provided with a water inlet.

A first rotating hole is opened on one side of each bracket 4, and a rotating shaft 501 is fixedly connected to both sides of the rotating block 5. The outer surfaces of the two rotating shafts 501 are rotatably connected to the inner surfaces of the first rotating hole, and the output end of the motor 6 is fixedly connected to one side of one of the rotating shafts 501.

A through slot 701 is formed on one side of the outer cylinder 7 , a second rotating hole 702 is formed on one side of the outer cylinder 7 , and a limiting slot 703 is formed on both sides of the inner part of the outer cylinder 7 .

The outer surface of the inner cylinder 8 is matched with the inner surface of the outer cylinder 7, and the outer surface of the inner cylinder 8 is slidably connected to the inner surface of the outer cylinder 7. A limit bar 801 is fixedly connected to both sides of the outer surface of the inner cylinder 8, and the outer surface of the limit bar 801 is slidably connected to the inside of the limit groove 703. The cooperation between the two makes the inner cylinder 8 only slide but not rotate.

A threaded hole 802 is provided on one side of the inner cylinder 8, the inner surface of the threaded hole 802 is threadedly connected to the outer surface of the screw rod 9, the outer surface of one side of the screw rod 9 is rotatably connected to the inside of the second rotating hole 702, a limit block 901 is fixedly connected to one side of the screw rod 9, and a knob 902 is fixedly connected to the other side of the screw rod 9, and sealing measures are provided between the screw rod 9 and the second rotating hole 702 and between the inner cylinder 8 and the outer cylinder 7 to prevent water from flowing out from the contact gap.

A plurality of water outlet holes 803 are provided on one side of the inner cylinder 8. The plurality of water outlet holes 803 are divided into small holes, medium holes and large holes with diameters ranging from small to large. When the inner cylinder 8 is located at different positions, the positions of the small holes, medium holes and large holes correspond to the positions of the through groove 701 respectively. The position of the inner cylinder 8 is controlled by rotating the screw rod 9, so that the water outlet holes 803 of different sizes are aligned with the through groove 701, and the remaining water outlet holes 803 are blocked by the outer cylinder 7, thereby controlling the water output.

A water inlet 704 is fixedly connected to one side of the outer cylinder 7, and the water inlet 704 is connected to the water pump 3 through a hose. Water is pressurized by the water pump 3 and enters the outer cylinder 7 through the water inlet 704, and flows into the inner cylinder 8 from the side of the threaded hole 802 of the inner cylinder 8, and then sprays out from the water outlet 803. The water pressure of the water pump 3 is sufficient to make the water flow spray out from the water outlet 803. After the irrigation is completed, the residual water in the inner cylinder 8 can be made to flow out slowly.

Compared with the prior art, the present invention has the following beneficial effects:

The utility model controls the position of the inner cylinder 8 by rotating the screw rod 9 through the cooperation between the outer cylinder 7, the inner cylinder 8 and the screw rod 9, so that the water outlet holes 803 of different sizes are aligned with the through groove 701, and the remaining water outlet holes 803 are blocked by the outer cylinder 7, so as to control the water output, facilitate adjustment according to the water consumption of different plants, and save more water. The motor 6 drives the rotating block 5 to rotate, so as to change the angle of water spraying, which is convenient for use.

Claims (8)

1. A water-saving irrigator, characterized in that: including locomotive (1), the top fixedly connected with water tank (2) of locomotive (1), one side fixedly connected with water pump (3) of locomotive (1), water pump (3) are linked together through the inside of pipeline and water tank (2), one side fixedly connected with two supports (4) of locomotive (1), two rotate between support (4) and be connected with one rotary block (5), one of them one side fixedly connected with motor (6) of support (4), one side fixedly connected with urceolus (7) of rotary block (5), the inside sliding connection of urceolus (7) has an inner tube (8), the inside rotation of urceolus (7) is connected with a lead screw (9), one side and lead screw (9) threaded connection of inner tube (8).

2. A water-saving irrigator according to claim 1 wherein: four corners of the bottom of the mobile vehicle (1) are fixedly connected with universal wheels (101) respectively, and one side of the mobile vehicle (1) is fixedly connected with a handle (102).

3. A water-saving irrigator according to claim 2 wherein: the rotary support is characterized in that a first rotary hole is formed in one side of each support (4), two rotary shafts (501) are fixedly connected to two sides of each rotary block (5), the outer surfaces of the two rotary shafts (501) are rotatably connected to the inner surface of the first rotary hole, and the output end of each motor (6) is fixedly connected to one side of one rotary shaft (501).

4. A water-saving irrigator according to claim 3 wherein: one side of the outer cylinder (7) is provided with a through groove (701), one side of the outer cylinder (7) is provided with a second rotating hole (702), and two sides of the inner part of the outer cylinder (7) are respectively provided with a limiting groove (703).

5. A water-saving irrigator according to claim 4 wherein: the outer surface of inner tube (8) and the internal surface looks adaptation of urceolus (7), the surface sliding connection of inner tube (8) and the internal surface of urceolus (7), the both sides of inner tube (8) surface are fixedly connected with spacing (801) respectively, the surface sliding connection of spacing (801) is in the inside of spacing groove (703).

6. A water-saving irrigator according to claim 5 wherein: one side of the inner cylinder (8) is provided with a threaded hole (802), the inner surface of the threaded hole (802) is in threaded connection with the outer surface of the screw rod (9), the outer surface of one side of the screw rod (9) is rotationally connected with the inside of the second rotating hole (702), one side of the screw rod (9) is fixedly connected with a limiting block (901), and the other side of the screw rod (9) is fixedly connected with a knob (902).

7. A water-saving irrigator according to claim 6 wherein: a plurality of water outlet holes (803) are formed in one side of the inner cylinder (8), the water outlet holes (803) are divided into small holes, middle holes and large holes with diameters from small to large, and when the inner cylinder (8) is located at different positions, the positions of the small holes, the middle holes and the large holes correspond to the positions of the through grooves (701) respectively.

8. A water-saving irrigator according to claim 7 wherein: one side of the outer barrel (7) is fixedly connected with a water inlet (704), and the water inlet (704) is connected with the water pump (3) through a hose.