Movable photovoltaic irrigation device

Abstract

The utility model relates to the technical field of planting irrigation, and discloses a movable photovoltaic irrigation device which comprises a base, the upper surface of the base is fixedly connected with a water storage tank, a water pump and a supporting column, the water inlet end of the water pump extends into the water storage tank, and an installation base is rotationally installed at the top end of the supporting column. The inner wall of the mounting base is rotationally connected with a rotating shaft, and the surface of the rotating shaft is fixedly connected with a connecting base. According to the movable photovoltaic irrigation device, a photovoltaic panel converts solar energy into electric energy and can supply power to a water pump, a T-shaped insertion rod is pulled out of a counter bore by pulling the T-shaped insertion rod, a connecting column can be rotated to adjust the direction of the photovoltaic panel, the T-shaped insertion rod is loosened, under the tension of a tension spring, the T-shaped insertion rod is inserted into the counter bore to fix the direction of the photovoltaic panel, and a fixing bolt is loosened, so that the photovoltaic panel is fixed. And the rotating connecting seat can drive the photovoltaic panel to rotate to adjust the angle, so that the device can conveniently adjust the position of the photovoltaic panel, and solar energy can be conveniently and fully utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of planting irrigation, and more specifically to a mobile photovoltaic irrigation device. Background Art

[0002] A water pump is a machine that transports liquid or pressurizes liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquid. In the field of planting, with the popularization of water and fertilizer, existing irrigation devices can use water pumps to transport water to drip tubes for irrigation.

[0003] And with the development of photovoltaic technology, water pumps can be powered by photovoltaics. The existing application is to install photovoltaic panels on the basis of the original irrigation device, and convert solar energy into electricity through the photovoltaic panels for power supply. However, the installation position of the existing photovoltaic panels is fixed, and the installation angle is not convenient to change after the installation is completed. The angle of light is different in different seasons, resulting in different light intensities received by the photovoltaic panels and different power generation conditions. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mobile photovoltaic irrigation device to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a mobile photovoltaic irrigation device, comprising a base, wherein the upper surface of the base is respectively fixedly connected with a water storage tank, a water pump and a support column, the water inlet end of the water pump extends to the inside of the water storage tank, the top of the support column is rotatably mounted with a mounting seat, the inner wall of the mounting seat is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a connecting seat, the upper surface of the connecting seat is fixedly connected with a connecting plate, both sides of the connecting plate are rotatably connected with the mounting plate through hinges, the upper surface of the mounting plate is fixedly connected with a photovoltaic panel through bolts, and a fixing mechanism for fixing the position of the mounting plate is arranged inside the mounting plate;

[0006] A connecting column is fixedly connected to the lower surface of the mounting seat, a circular groove is provided at the top of the supporting column, the surface of the connecting column is rotatably connected to the inner wall of the circular groove, a sliding hole is provided on the surface of the supporting column, a T-shaped plug rod is slidably connected to the inner wall of the sliding hole, a tension spring is fixedly connected to the opposite surface of the T-shaped plug rod and the support column, a plurality of countersunk holes matching the T-shaped plug rod are provided on the surface of the connecting column, the surface of the T-shaped plug rod overlaps the inner wall of the countersunk hole, one end of the rotating shaft extends to the side of the mounting seat and is fixedly connected to a turntable, the surface of the turntable is threadedly connected to a fixing bolt, a plurality of grooves matching the fixing bolts are provided on the side of the mounting seat, and the surface of the fixing bolt overlaps the inner wall of the groove.

[0007] A further solution is that the fixing mechanism includes a sliding bar, a cavity is opened on the side of the mounting plate, the surface of the sliding bar overlaps the inner wall of the cavity, the surface of the sliding bar is fixedly connected to a limiting block, the inner wall of the cavity is opened with a limiting groove matched with the limiting block, the surface of the limiting block and the opposite surface of the limiting groove are fixedly connected with a first spring, a positioning groove is opened on the side of the connecting plate, and the surface of the sliding bar overlaps the inner wall of the positioning groove.

[0008] A further solution is that a sleeve is fixedly connected to the upper surface of the base, a second spring is fixedly connected to the inner top wall of the sleeve, a T-shaped connecting rod is fixedly connected to the end face of the second spring, the surface of the T-shaped connecting rod overlaps the inner wall of the sleeve, a through hole is provided on the upper surface of the base, the surface of the T-shaped connecting rod overlaps the inner wall of the through hole, a concave plate is fixedly connected to the lower surface of the T-shaped connecting rod, a moving wheel is fixedly connected to the lower surface of the concave plate, a connecting port is provided on the upper surface of the base, the surface of the concave plate overlaps the inner wall of the connecting port, a protective ring is fixedly connected to the inner bottom wall of the concave plate, and the material of the protective ring is rubber.

[0009] Technical effects and advantages of the utility model:

[0010] 1. The mobile photovoltaic irrigation device, the photovoltaic panel converts solar energy into electrical energy to power the water pump, pull the T-shaped rod, the T-shaped rod is pulled out of the countersunk hole, and the connecting column can be rotated to adjust the direction of the photovoltaic panel, loosen the T-shaped rod, and under the tension of the tension spring, the T-shaped rod is inserted into the countersunk hole to fix the direction of the photovoltaic panel, loosen the fixing bolt, and rotate the connecting seat to drive the photovoltaic panel to rotate and adjust the angle, so that the device can easily adjust the position of the photovoltaic panel and make full use of solar energy.

[0011] 2. The mobile photovoltaic irrigation device pulls the sliding bar and pulls it out of the positioning groove of the connecting plate. At this time, the mounting plate can be rotated to tilt the photovoltaic panel, which is convenient for cleaning fallen leaves and other debris on the photovoltaic panel. The sliding bar is pulled to turn the mounting plate back and release the sliding bar. Under the elastic force of the first spring, the limit block drives the sliding bar to be inserted into the positioning groove, so that the device is convenient for cleaning the photovoltaic panel.

[0012] 3. The setting of the moving wheels of the mobile photovoltaic irrigation device facilitates the movement of the device, and when the device is pushed to move, the setting of the second spring can ensure that the concave plate drives the moving wheels to float up and down, thereby facilitating the movement of the device on uneven ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0015] Figure 3 It is a schematic diagram of the internal structure of the sleeve of the utility model.

[0016] Figure 4 It is a schematic diagram of the top-sectional structure of the mounting plate of the utility model.

[0017] The accompanying drawings are marked as: 1 base, 2 water tank, 3 water pump, 4 support column, 5 mounting seat, 6 connecting seat, 7 connecting plate, 8 mounting plate, 9 photovoltaic panel, 10 connecting column, 11 T-shaped plug rod, 12 tension spring, 13 fixing bolt, 14 sliding bar, 15 limit block, 16 first spring, 17 sleeve, 18 second spring, 19 concave plate, 20 moving wheel, 21 turntable, 22 T-shaped connecting rod. DETAILED DESCRIPTION

[0018] A mobile photovoltaic irrigation device, referring to Figure 1-4 , including a base 1, the upper surface of the base 1 is respectively fixedly connected with a water tank 2, a water pump 3 and a support column 4, the water inlet end of the water pump 3 extends to the inside of the water tank 2, the top of the support column 4 is rotatably installed with a mounting seat 5, the inner wall of the mounting seat 5 is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a connecting seat 6, the upper surface of the connecting seat 6 is fixedly connected with a connecting plate 7, both sides of the connecting plate 7 are rotatably connected with a mounting plate 8 through hinges, the upper surface of the mounting plate 8 is fixedly connected with a photovoltaic panel 9 through bolts, a photovoltaic power storage component matching the photovoltaic panel 9 is installed on the upper surface of the base 1, the photovoltaic panel 9 supplies power to the water pump 3 through the photovoltaic power storage component, and a fixing mechanism for fixing the position of the mounting plate 8 is arranged inside the mounting plate 8.

[0019] The fixing mechanism includes a sliding bar 14, a cavity is opened on the side of the mounting plate 8, the surface of the sliding bar 14 overlaps the inner wall of the cavity, the surface of the sliding bar 14 is fixedly connected to the limiting block 15, the inner wall of the cavity is opened with a limiting groove adapted to the limiting block 15, the surface of the limiting block 15 and the opposite surface of the limiting groove are fixedly connected with a first spring 16, a positioning groove is opened on the side of the connecting plate 7, the surface of the sliding bar 14 overlaps the inner wall of the positioning groove, the sliding bar 14 is pulled, and the sliding bar 14 is pulled out of the positioning groove of the connecting plate 7, at this time, the mounting plate 8 can be rotated to rotate and tilt the photovoltaic panel 9, which is convenient for cleaning fallen leaves and other debris on the photovoltaic panel 9, the sliding bar 14 is pulled, the mounting plate 8 is turned back, and the sliding bar 14 is released. Under the elastic force of the first spring 16, the limiting block 15 drives the sliding bar 14 to be inserted into the positioning groove, so that the device is convenient for cleaning the photovoltaic panel 9.

[0020] A connecting column 10 is fixedly connected to the lower surface of the mounting seat 5, a circular groove is provided at the top of the supporting column 4, the surface of the connecting column 10 is rotatably connected to the inner wall of the circular groove, a sliding hole is provided on the surface of the supporting column 4, a T-shaped plug rod 11 is slidably connected to the inner wall of the sliding hole, and a tension spring 12 is fixedly connected to the opposite surface of the T-shaped plug rod 11 and the supporting column 4.

[0021] The surface of the connecting column 10 is provided with a plurality of countersunk holes compatible with the T-shaped plug rod 11, and the surface of the T-shaped plug rod 11 overlaps the inner wall of the countersunk hole. One end of the rotating shaft extends to the side of the mounting seat 5 and is fixedly connected to the turntable 21. The surface of the turntable 21 is threadedly connected with a fixing bolt 13. The side of the mounting seat 5 is provided with a plurality of grooves compatible with the fixing bolt 13, and the surface of the fixing bolt 13 overlaps the inner wall of the groove.

[0022] The photovoltaic panel 9 converts solar energy into electrical energy to power the water pump 3. Pull the T-shaped rod 11 and the T-shaped rod 11 will be pulled out of the countersunk hole. At this time, the connecting column 10 can be rotated to adjust the direction of the photovoltaic panel 9. Loosen the T-shaped rod 11. Under the tension of the tension spring 12, the T-shaped rod 11 can be inserted into the countersunk hole to fix the direction of the photovoltaic panel 9. Loosen the fixing bolt 13 and rotate the connecting seat 6 to drive the photovoltaic panel 9 to rotate and adjust the angle, so that the device can easily adjust the position of the photovoltaic panel 9 and make full use of solar energy.

[0023] A sleeve 17 is fixedly connected to the upper surface of the base 1, and a second spring 18 is fixedly connected to the inner top wall of the sleeve 17. A T-shaped connecting rod 22 is fixedly connected to the end face of the second spring 18. The surface of the T-shaped connecting rod 22 overlaps the inner wall of the sleeve 17. A through hole is provided on the upper surface of the base 1, and the surface of the T-shaped connecting rod 22 overlaps the inner wall of the through hole. A concave plate 19 is fixedly connected to the lower surface of the T-shaped connecting rod 22, and a moving wheel 20 is fixedly connected to the lower surface of the concave plate 19. A connecting port is provided on the upper surface of the base 1, and the surface of the concave plate 19 overlaps the inner wall of the connecting port. A protective ring is fixedly connected to the inner bottom wall of the concave plate 19, and the material of the protective ring is rubber. The setting of the moving wheel 20 facilitates the movement of the device, and when the device is pushed to move, the setting of the second spring 18 can ensure that the concave plate 19 drives the moving wheel 20 to float up and down, which facilitates the movement of the device on uneven ground.

[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile photovoltaic irrigation device, comprising a base (1), characterized in that: The upper surface of the base (1) is respectively fixedly connected with a water tank (2), a water pump (3) and a support column (4); the water inlet end of the water pump (3) extends into the interior of the water tank (2); a mounting seat (5) is rotatably mounted on the top of the support column (4); a rotating shaft is rotatably connected to the inner wall of the mounting seat (5); a connecting seat (6) is fixedly connected to the surface of the rotating shaft; a connecting plate (7) is fixedly connected to the upper surface of the connecting seat (6); both sides of the connecting plate (7) are rotatably connected to a mounting plate (8) via hinges; a photovoltaic panel (9) is fixedly connected to the upper surface of the mounting plate (8) via bolts; a fixing mechanism for fixing the position of the mounting plate (8) is provided inside the mounting plate (8); The lower surface of the mounting seat (5) is fixedly connected with a connecting column (10), the top of the support column (4) is provided with a circular groove, the surface of the connecting column (10) is rotatably connected to the inner wall of the circular groove, the surface of the support column (4) is provided with a sliding hole, the inner wall of the sliding hole is slidably connected with a T-shaped plug rod (11), the opposite surface of the T-shaped plug rod (11) and the support column (4) is fixedly connected with a tension spring (12), the surface of the connecting column (10) is provided with a plurality of countersunk holes matched with the T-shaped plug rod (11), the surface of the T-shaped plug rod (11) overlaps the inner wall of the countersunk hole, one end of the rotating shaft extends to the side of the mounting seat (5) and is fixedly connected with a turntable (21), the surface of the turntable (21) is threadedly connected with a fixing bolt (13), the side of the mounting seat (5) is provided with a plurality of grooves matched with the fixing bolt (13), the surface of the fixing bolt (13) overlaps the inner wall of the groove.

2. A mobile photovoltaic irrigation device according to claim 1, characterized in that: The fixing mechanism comprises a sliding bar (14), a cavity is opened on the side of the mounting plate (8), the surface of the sliding bar (14) overlaps the inner wall of the cavity, and the surface of the sliding bar (14) is fixedly connected to a limiting block (15).

3. A mobile photovoltaic irrigation device according to claim 2, characterized in that: The inner wall of the cavity is provided with a limit groove matched with the limit block (15); the surface of the limit block (15) and the opposite surface of the limit groove are fixedly connected with a first spring (16); the side of the connecting plate (7) is provided with a positioning groove; the surface of the sliding bar (14) overlaps with the inner wall of the positioning groove.

4. A mobile photovoltaic irrigation device according to any one of claims 1 to 3, characterized in that: The upper surface of the base (1) is fixedly connected to a sleeve (17), the inner top wall of the sleeve (17) is fixedly connected to a second spring (18), and the end surface of the second spring (18) is fixedly connected to a T-shaped connecting rod (22).

5. A mobile photovoltaic irrigation device according to claim 4, characterized in that: The surface of the T-shaped connecting rod (22) overlaps with the inner wall of the sleeve (17); a through hole is provided on the upper surface of the base (1); and the surface of the T-shaped connecting rod (22) overlaps with the inner wall of the through hole.

6. A mobile photovoltaic irrigation device according to claim 5, characterized in that: The lower surface of the T-shaped connecting rod (22) is fixedly connected to a concave plate (19), and the lower surface of the concave plate (19) is fixedly connected to a moving wheel (20).

7. A mobile photovoltaic irrigation device according to claim 6, characterized in that: The upper surface of the base (1) is provided with a connection opening, and the surface of the concave plate (19) overlaps the inner wall of the connection opening.

8. A mobile photovoltaic irrigation device according to claim 7, characterized in that: The inner bottom wall of the concave plate (19) is fixedly connected with a protective ring, and the material of the protective ring is rubber.

Images