CN210782243U

CN210782243U - Photovoltaic greenhouse

Info

Publication number: CN210782243U
Application number: CN201921209923.2U
Authority: CN
Inventors: 刘冬冬
Original assignee: Yan'an Xindian Energy Development Co ltd
Current assignee: Yan'an Xindian Energy Development Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-19
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a photovoltaic greenhouse, including green house, solar cell panel is all installed to green house top outer wall both sides, and green house top outer wall both sides both ends all install the fixed block, and two relative one end outer walls of fixed block in one side rotate and are connected with same lead screw, lead screw circumference outer wall rotates through the screw and is connected with the sliding block, and sliding block bottom outer wall installs the brush hair, one of them step motor is installed to fixed block one end outer wall. The utility model discloses in, through being provided with solar cell panel, can be with external solar energy transformation electric energy to store the electric energy in the battery, carry out supplementary power supply for the big-arch shelter, practiced thrift the electric energy, make the big-arch shelter become the environmental protection, the people of being convenient for use through being provided with water storage casing and suction pump, with water through outlet pipe flow to scavenge pipe in, come to wash the photovoltaic board surface through the nozzle of equidistance distribution on the scavenge pipe.

Description

Photovoltaic greenhouse

Technical Field

The utility model relates to a photovoltaic big-arch shelter technical field especially relates to a photovoltaic big-arch shelter.

Background

The current photovoltaic new energy power generation is rapidly developed, and with the diversity of the development of the photovoltaic industry, problems and difficulties brought by photovoltaic power generation forms in different regions and different characteristics begin to be layered out and diversified and the like. The land price is rising in some areas, and the government procedures are difficult to repeat. However, as the available land resources in the region are scarce, photovoltaic agricultural greenhouses, photovoltaic animal husbandry greenhouses and distributed roofs are rapidly developed.

Present photovoltaic board is all installed on the big-arch shelter, and long-time back surface of using can be stained with a lot of dusts, if not clear up it then the dust can influence the photovoltaic board to the utilization ratio of sunlight, and the manual cleaning then very big increase staff's work load, the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a photovoltaic greenhouse, which can effectively solve the problem provided by the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic greenhouse, includes green house, solar cell panel is all installed to green house top outer wall both sides, and green house top outer wall both sides both ends all install the fixed block, and two relative one end outer walls of fixed block in one side rotate and are connected with same lead screw, lead screw circumference outer wall rotates through the screw and is connected with the sliding block, and the brush hair is installed to sliding block bottom outer wall.

Preferably, one of the fixed blocks is provided with a stepping motor on the outer wall of one end, and the output end of the stepping motor is fixedly connected with the outer wall of one end of the screw rod.

Preferably, two fixed plates are installed on two sides of the outer wall of the top of the agricultural greenhouse, a sliding groove is formed in the outer wall of one side, opposite to the two adjacent fixed plates, of the outer wall of the two sides of the sliding block, and the outer walls of the two sides of the sliding block are connected in a sliding mode on the inner wall of the sliding groove.

Preferably, two cleaning pipes are installed on the outer wall of the top of the fixing plate, and the bottom of the outer wall of one side, far away from each other, of the two cleaning pipes is provided with nozzles distributed at equal intervals.

Preferably, the water storage shell is installed to green house both sides outer wall, and water storage shell bottom inner wall installs the suction pump.

Preferably, the water outlet pipe is installed at the output end of the water suction pump, and the other end of the water outlet pipe is fixedly connected with the outer wall of one end of the cleaning pipe.

Preferably, the baffle is installed at both ends of the outer wall of each side of the agricultural greenhouse, and the outer wall of one side of the two fixing plates which are far away from each other is provided with through holes distributed at equal intervals.

Preferably, the water collecting shell is installed at the tops of the outer walls of the two sides of the agricultural greenhouse, the outer wall of the bottom of the water collecting shell is connected with the connecting pipe in an inserting mode, and the other end of the connecting pipe extends into the water storing shell.

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

1. the solar energy storage and water suction device is provided with the solar cell panel, so that external solar energy can be converted into electric energy, the electric energy can be stored in the storage battery, auxiliary power supply can be performed on the greenhouse, the electric energy is saved, the greenhouse is enabled to be environment-friendly and convenient to use by people, a worker can start the water suction pump by arranging the water storage shell and the water suction pump, water flows into the cleaning pipe through the water outlet pipe, and the surface of the photovoltaic panel is washed through the nozzles distributed at equal intervals on the cleaning pipe;

2. the stepping motor is arranged, the sliding block is driven to move through the lead screw, the surface of the photovoltaic panel is scrubbed through the bristles under the sliding block, the scrubbing quality of the surface of the photovoltaic panel is improved by matching with clear water, the utilization rate of sunlight by the photovoltaic panel is improved, the workload of workers is reduced, the moving stability of the sliding block is ensured by arranging the sliding grooves on the two fixing plates, and the normal operation of scrubbing work is ensured;

3. embodiment 2 through being provided with baffle, through-hole, the casing that catchments and connecting pipe, can retrieve external rainwater and abluent water at every turn and recycle, practiced thrift the water resource, through being provided with the filter screen, carries out filtration treatment to the water of collecting, avoids blockking up suction pump and nozzle, has improved their life.

Drawings

Fig. 1 is a schematic view of a front view structure of a photovoltaic greenhouse proposed by the present invention;

fig. 2 is a schematic view of a sectional structure of a water storage housing of a photovoltaic greenhouse according to the present invention;

fig. 3 is a schematic front view of a photovoltaic greenhouse according to an embodiment 2 of the present invention;

fig. 4 is a schematic view of a local structure of embodiment 2 of a photovoltaic greenhouse provided by the present invention.

In the figure: the solar water heater comprises a sliding block 1, a fixed block 2, a fixed plate 3, a solar cell panel 4, a stepping motor 5, a water outlet pipe 6, a water storage shell 7, an agricultural greenhouse 8, a screw rod 9, a cleaning pipe 10, a water suction pump 11, a connecting pipe 12, a water collecting shell 13, a through hole 14 and a baffle 15.

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.

Example 1

Referring to fig. 1-2, a photovoltaic greenhouse, including green house 8, solar cell panel 4 is all installed to 8 top outer wall both sides of green house, and fixed block 2 is all installed at 8 top outer wall both sides both ends of green house, the relative one end outer wall of two fixed blocks 2 in one side rotates and is connected with same lead screw 9, lead screw 9 circumference outer wall is connected with sliding block 1 through the screw rotation, and the brush hair is installed to 1 bottom outer wall of sliding block, the battery is installed to 8 bottom outer walls of green house, solar cell panel 4 is connected with the MPPT controller through the wire, and the MPPT controller passes through wire and battery electric connection.

The utility model discloses in, step motor 5 is installed to 2 one end outer walls of one of them fixed block, and step motor 5 output and 9 one end outer wall fixed connection of lead screw, two fixed plates 3 are all installed to 8 top outer wall both sides of green house, and the sliding tray has all been seted up to two adjacent 3 relative one side outer walls of fixed plate, the outer wall of 1 both sides of sliding block is at sliding tray inner wall sliding connection, two scavenge pipes 10 are installed to 3 top outer walls of two fixed plates, and the nozzle that the equidistance distributes is installed to one side outer wall bottom that two scavenge pipes 10 kept away from each other, water storage housing 7 is all installed to 8 both sides outer walls of green house, and water storage housing 7 bottom inner wall installs suction pump 11, outlet pipe 6 is installed to suction pump 11 output, and the outlet pipe 6.

The working principle is as follows: in the idle position of the device, all driving parts, namely power elements, electric devices and adaptive power supplies, are connected through leads, and specific connecting means refer to the following working principle that the electric devices are electrically connected in sequence.

Through being provided with solar cell panel 4, can be with external solar energy transformation electric energy, and store the electric energy in the battery, carry out supplementary power supply for the big-arch shelter, the electric energy has been practiced thrift, make the big-arch shelter become the environmental protection, be convenient for people use, through being provided with water storage shell 7 and suction pump 11, staff can open suction pump 11, flow water in scavenge pipe 10 through outlet pipe 6, wash the photovoltaic board surface through the nozzle that equidistant distribution on scavenge pipe 10, then step motor 5 is opened, it removes to drive sliding block 1 through lead screw 9, scrub the photovoltaic board surface through the brush hair under the sliding block 1, the quality of scrubbing to the photovoltaic board surface has been improved to the cooperation clear water, through being provided with the sliding tray on two fixed plate 3 sliding blocks, the mobility stability of 1 has been guaranteed, the normal operating of scrubbing work has been guaranteed.

Example 2

Referring to fig. 2-4, the photovoltaic greenhouse further comprises an agricultural greenhouse 8, wherein two ends of the outer wall of two sides of the agricultural greenhouse are provided with baffles 15, the outer wall of one side of each of two fixing plates 3 which are far away from each other is provided with through holes 14 distributed equidistantly, the top parts of the outer walls of two sides of the agricultural greenhouse 8 are provided with water collecting shells 13, the outer walls of the bottoms of the water collecting shells 13 are connected with connecting pipes 12 in an inserting mode, the top parts of the inner walls of two sides of the water storing shells 7 are provided with filter screens placed horizontally, and the other.

The working principle is as follows: compared with the embodiment 1, the rainwater collecting device has the advantages that the baffle 15, the through hole 14, the water collecting shell 13 and the connecting pipe 12 are arranged, external rainwater and water cleaned at each time can be recycled, water resources are saved, collected water is filtered through the filter screen, the water suction pump 11 and the nozzle are prevented from being blocked, and the service life of the water suction pump and the nozzle is prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic greenhouse, includes green house (8), its characterized in that, solar cell panel (4) are all installed to green house (8) top outer wall both sides, and green house (8) top outer wall both ends all install fixed block (2), and the relative one end outer wall of two fixed blocks (2) in one side rotates and is connected with same lead screw (9), lead screw (9) circumference outer wall is connected with sliding block (1) through the screw rotation, and sliding block (1) bottom outer wall installs the brush hair.

2. The photovoltaic greenhouse as claimed in claim 1, wherein a stepping motor (5) is mounted on an outer wall of one end of one of the fixed blocks (2), and an output end of the stepping motor (5) is fixedly connected with an outer wall of one end of the screw rod (9).

3. The photovoltaic greenhouse as claimed in claim 1, wherein two fixing plates (3) are mounted on two sides of the outer wall of the top of the agricultural greenhouse (8), a sliding groove is formed in the outer wall of the opposite side of each two adjacent fixing plates (3), and the outer walls of two sides of the sliding block (1) are connected in a sliding manner on the inner wall of the sliding groove.

4. The photovoltaic greenhouse as claimed in claim 3, wherein two cleaning pipes (10) are mounted on the outer wall of the top of the two fixing plates (3), and the bottom of the outer wall of the side, far away from each other, of the two cleaning pipes (10) is provided with nozzles distributed at equal intervals.

5. The photovoltaic greenhouse as claimed in claim 4, wherein the water storage shell (7) is installed on the outer walls of two sides of the agricultural greenhouse (8), and the water suction pump (11) is installed on the inner wall of the bottom of the water storage shell (7).

6. The photovoltaic greenhouse as claimed in claim 5, wherein the water outlet pipe (6) is installed at the output end of the water pump (11), and the other end of the water outlet pipe (6) is fixedly connected with the outer wall of one end of the cleaning pipe (10).

7. The photovoltaic greenhouse as claimed in claim 6, wherein the two ends of the outer wall of the agricultural greenhouse (8) are provided with baffles (15), and the outer wall of one side of the two fixing plates (3) away from each other is provided with through holes (14) distributed at equal intervals.

8. The photovoltaic greenhouse as claimed in claim 7, wherein the top of the outer walls of the two sides of the agricultural greenhouse (8) are provided with the water collecting shell (13), the outer wall of the bottom of the water collecting shell (13) is inserted with the connecting pipe (12), and the other end of the connecting pipe (12) extends into the water storing shell (7).