CN214887780U

CN214887780U - A photovoltaic pump station for irrigation and water conservancy irrigation

Info

Publication number: CN214887780U
Application number: CN202121030021.XU
Authority: CN
Inventors: 李发光; 涂大林; 李寿星
Original assignee: Yunnan Leji Agricultural Technology Co ltd; Gejiu Water Conservancy And Electric Power Survey And Design Team
Current assignee: Yunnan Leji Agricultural Technology Co ltd; Gejiu Water Conservancy And Electric Power Survey And Design Team
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-26
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a photovoltaic pump station for farmland irrigation, including the pond, electromechanical room is installed on the top in pond, and first cylinder is installed to the indoor bottom of electromechanical room, and the battery is installed to the indoor bottom of electromechanical room, and first piston rod is installed to the bottom of first cylinder, and the immersible pump is installed to the bottom of first piston rod, and four second cylinders are installed to the indoor bottom of electromechanical room, and the second piston rod is installed on the top of four second cylinders, and universal ball is all installed on the top of second piston rod, and the top of universal ball is connected with the solar photovoltaic board. This be used for photovoltaic pump station control panel according to setting for the length of control second cylinder adjustment second piston rod, control photovoltaic board is towards the sun direction of shining all the time, increases the generated energy, and when wind speed measuring appearance detected the strong wind or when rainy day solar photovoltaic board can not absorb solar energy, control panel control solar photovoltaic board was retrieved, avoids equipment to damage.

Description

A photovoltaic pump station for irrigation and water conservancy irrigation

Technical Field

The utility model relates to a water conservancy technical field, in particular to a photovoltaic pump station for irrigation and water conservancy irrigation.

Background

The photovoltaic pump station can effectively improve the output of cultivated land along with the continuous improvement of the severity of global 'grain problem' and 'energy problem', and can greatly reduce the input cost of using fossil energy power by replacing fossil energy with clean energy.

The current pump station for field irrigation, the irrigation pipe can be blockked up to impurity in the aquatic in the use, influences the irrigation of irrigating, and photovoltaic water pump solar photovoltaic board causes the damage of equipment easily under the high wind or the torrential rain condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic pump station for irrigation and water conservancy irrigation to solve the current pump station for irrigation and water that is provided in the above-mentioned background art, the impurity of aquatic can block up irrigation pipe in the use, influences the irrigation of irrigation, and photovoltaic pump solar photovoltaic board causes the problem of the damage of equipment easily under high wind or the torrential rain condition.

In order to achieve the above object, the utility model provides a following technical scheme: the solar water heater comprises a water pool, an electromechanical chamber is installed at the top end of the water pool, a first air cylinder is installed at the indoor bottom end of the electromechanical chamber, a storage battery is installed at the indoor bottom end of the electromechanical chamber, a first piston rod is installed at the bottom end of the first air cylinder, a submersible pump is installed at the bottom end of the first piston rod, one side of the submersible pump is connected with a water outlet pipe, a liquid level meter is installed at the bottom end of the electromechanical chamber, a filter screen is installed at the bottom end of the water pool, a filter box is installed at one side of the water pool, a water pump is installed at the top end of the filter box, a water inlet pipe is connected at the top end of the water pump, a water conveying pipe is installed at one side of the filter box, four second air cylinders are installed at the indoor bottom end of the electromechanical chamber, four second piston rods are installed at the top ends of the second air cylinders, universal balls are all installed at the top ends of the second piston rods, and the top ends of the universal balls are connected with a solar photovoltaic panel, the top end of the electromechanical chamber is provided with an anemometry instrument, and one side of the electromechanical chamber is provided with a control panel.

Preferably, one end of the water outlet pipe penetrates through the wall of the pool and extends to the outside of the pool.

Preferably, one end of the inlet pipe extends through the wall of the tank to the interior of the tank.

Preferably, the height of the filter screen is higher than the liquid level of the water pool.

Preferably, four second cylinders are symmetrically distributed in front and back.

Preferably, a glass cover is mounted on the outside of the control panel.

Preferably, the first cylinder, the submersible pump, the water pump, the second cylinder and the air speed measuring instrument are respectively electrically connected with the storage battery through a control panel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a photovoltaic pump station for farmland irrigation, specifically speaking:

this a photovoltaic pump station for irrigation and water conservancy irrigation sets up filter screen, rose box and water pump, and the water pump absorbs the water in external river lake, and large granule impurity such as silt through the rose box prefilter aquatic, when irrigating, the immersible pump is inside the filter screen, filters the water in the pond once more through the filter screen, appears the pipe blockage when having avoided irrigation and water conservancy irrigation, influences irrigation efficiency.

This a photovoltaic pump station for irrigation and water conservancy irrigation sets up the second cylinder, the second piston rod, universal ball, the solar photovoltaic board, wind speed measurement appearance and control panel, control panel is according to setting for the length of control second cylinder adjustment second piston rod, and control photovoltaic board is towards the sun direction all the time, increases the generated energy, and when wind speed measurement appearance detected the strong wind or when rainy day photovoltaic board can not absorb solar energy, control panel control solar photovoltaic board was retrieved, avoids equipment to damage.

Drawings

FIG. 1 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic sectional view of the present invention.

In the figure: 1. a pool; 2. an electromechanical chamber; 3. a first cylinder; 4. a storage battery; 5. a first piston rod; 6. a submersible pump; 7. a water outlet pipe; 8. a filter screen; 9. a liquid level meter; 10. a filter box; 11. a water pump; 12. a water inlet pipe; 13. a water delivery pipe; 14. a second cylinder; 15. a second piston rod; 16. a universal ball; 17. a solar photovoltaic panel; 18. a wind speed measuring instrument; 19. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a photovoltaic pump station for irrigation and water conservancy, including a pool 1, an electromechanical chamber 2 is installed on the top of the pool 1, a first cylinder 3 is installed on the bottom in the electromechanical chamber 2, a storage battery 4 is installed on the bottom in the electromechanical chamber 2, a first piston rod 5 is installed on the bottom of the first cylinder 3, a diving pump 6 is installed on the bottom of the first piston rod 5, the first cylinder 3 extends the first piston rod 5 when irrigation and draws water by probing the diving pump 6 into water, one side of the diving pump 6 is connected with a water outlet pipe 7, a filter screen 8 is installed on the bottom of the pool 1, the diving pump 6 is inside the filter screen 8, the filter screen 8 filters the water in the pool 1 to avoid pipeline blockage, a liquid level meter 9 is installed on the bottom of the electromechanical chamber 2, the amount of water in the pool 1 is known according to the liquid level meter 9, the control panel 19 is influenced to control the opening and closing of the water pump 11, a filter box 10 is arranged on one side of the water pool 1, large particle impurities such as silt and the like in the outside water are primarily filtered through the filter box 10, a water pump 11 is arranged on the top end of the filter box 10, a water inlet pipe 12 is connected to the top end of the water pump 11, a water delivery pipe 13 is arranged on one side of the filter box 10, four second air cylinders 14 are arranged at the bottom end in the electromechanical room 2, second piston rods 15 are arranged at the top ends of the four second air cylinders 14, universal balls 16 are all arranged at the top ends of the second piston rods 15, the top end of the universal ball 16 is connected with a solar photovoltaic panel 17, the equipment is not damaged when the angle of the solar photovoltaic panel 17 is changed by the universal ball 16, a control panel 19 controls the second air cylinders 14 to adjust the length of the second piston rods 15 according to setting, the solar photovoltaic panel 17 is controlled to face the sun irradiation direction all the time, the generated energy is increased, a wind speed measuring instrument 18 is arranged at the top end of the electromechanical room 2, when the wind speed measuring instrument 18 detects strong wind or when the solar photovoltaic panel 17 cannot absorb solar energy in rainy days, the control panel 19 controls the solar photovoltaic panel 17 to be recycled, and the control panel 19 is installed on one side of the electromechanical room 2.

Specifically, one end of the water outlet pipe 7 penetrates through the wall of the water pool and extends to the outside of the water pool 1, the submersible pump 6 discharges water in the water pool 1 to the outside of the water pool 1 through the water outlet pipe 7 for irrigation, and the water outlet pipe 7 needs to penetrate through the wall of the water pool 1.

Specifically, one end of the water inlet pipe 12 extends to the inside of the pool 1 through the pool wall, the water inlet pipe 12 needs to pass through the pool wall of the pool 1, and the filtered water is discharged to the inside of the pool 1 through the water inlet pipe 12.

Specifically, filter screen 8 highly is higher than the liquid level height in pond 1, and immersible pump 6 is in filter screen 8's inside, and when the height of liquid level was less than filter screen 8's height, filter screen 8 can filter pond 1's water, and immersible pump 6 can absorb clean water, can not block up the watering pipeline.

Specifically, the four second cylinders 14 are symmetrically distributed in the front-back direction, and when the angle of the solar photovoltaic panel 17 is changed, the symmetrically distributed second cylinders 14 change the length of the second piston rod 15, so that the stability of the solar photovoltaic panel 17 is not affected.

Specifically, a glass cover is mounted outside the control panel 19, the glass cover protects the control panel 19 from being damaged, and the control panel 19 is kept in normal use by waterproof and moistureproof functions.

Specifically, the first cylinder 3, the submersible pump 6, the water pump 11, the second cylinder 14 and the wind speed measuring instrument 18 are electrically connected with the storage battery 4 through a control panel 19 respectively, and the control panel 19 controls the operation of each device.

The working principle is as follows:

firstly, a photovoltaic pump station is provided with a filter box 10 and a water pump 11, the water pump 11 absorbs water in rivers and lakes, large-particle impurities such as silt and the like in the water are primarily filtered by the filter box 10, the filtered water enters a water pool 1, when irrigation is needed, a submersible pump 6 is downwards thrown into the water by a first air cylinder 3, the water which is secondarily filtered in a filter screen 8 is absorbed, the impurities are reduced by filtering twice, pipeline blockage during irrigation of farmlands is avoided, a liquid level meter 9 measures the water quantity in the water pool 1, the opening and closing of the water pump 11 are controlled by a control panel 19, the control panel 19 controls four second air cylinders 14 according to setting to change the angle of a solar photovoltaic panel 17 by pushing second piston rods 15, a universal ball 16 is connected to the bottom end of the solar photovoltaic panel 17, a wind power device cannot be damaged when the angle is changed, a wind speed measuring instrument 18 detects strong and weak wind, the control panel 19 controls the second air cylinder 14 to recycle the solar photovoltaic panel 17, and when the solar photovoltaic panel 17 cannot absorb solar energy in rainy days, the control panel 19 controls the second air cylinder 14 to recycle the solar photovoltaic panel 17.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic pump station for irrigation and water conservancy irrigation which characterized in that: including pond (1), electromechanical room (2) are installed on the top in pond (1), first cylinder (3) are installed to the indoor bottom of electromechanical room (2), battery (4) are installed to the indoor bottom of electromechanical room (2), first piston rod (5) are installed to the bottom of first cylinder (3), immersible pump (6) are installed to the bottom of first piston rod (5), one side of immersible pump (6) is connected with outlet pipe (7), filter screen (8) are installed to the bottom in pond (1), level gauge (9) are installed to the bottom of electromechanical room (2), rose box (10) are installed to one side of pond (1), water pump (11) are installed on the top of rose box (10), the top of water pump (11) is connected with inlet tube (12), raceway (13) are installed to one side of rose box (10), four second cylinders (14), four are installed to indoor bottom of electromechanical room (2) second piston rod (15) are installed on the top of second cylinder (14), universal ball (16) are all installed on the top of second piston rod (15), the top of universal ball (16) is connected with solar photovoltaic board (17), anemometry appearance (18) are installed on the top of electromechanical room (2), control panel (19) are installed to one side of electromechanical room (2).

2. The photovoltaic pump station for irrigation and water conservancy irrigation according to claim 1, characterized in that: one end of the water outlet pipe (7) penetrates through the wall of the water pool and extends to the outside of the water pool (1).

3. The photovoltaic pump station for irrigation and water conservancy irrigation according to claim 1, characterized in that: the height of the filter screen (8) is higher than the liquid level of the water pool (1).

4. The photovoltaic pump station for irrigation and water conservancy irrigation according to claim 1, characterized in that: one end of the water inlet pipe (12) penetrates through the wall of the pool and extends to the inside of the pool (1).

5. The photovoltaic pump station for irrigation and water conservancy irrigation according to claim 1, characterized in that: the four second cylinders (14) are symmetrically distributed front and back.

6. The photovoltaic pump station for irrigation and water conservancy irrigation according to claim 1, characterized in that: and a glass cover is arranged outside the control panel (19).

7. The photovoltaic pump station for irrigation and water conservancy irrigation according to claim 1, characterized in that: the first air cylinder (3), the submersible pump (6), the water pump (11), the second air cylinder (14) and the air speed measuring instrument (18) are electrically connected with the storage battery (4) through a control panel (19) respectively.