CN219500072U - Agricultural photovoltaic arc greenhouse - Google Patents

Abstract

The utility model relates to the technical field of photovoltaic greenhouses, in particular to an agricultural photovoltaic arc greenhouse, which is convenient for cleaning snow on the greenhouse in snowy weather, so that trouble and labor are saved, manpower is saved, the influence of a photovoltaic power generation plate on solar energy collection is reduced, and the possibility of damage to the greenhouse structure is reduced; including the big-arch shelter main part, be provided with the arc support frame in the big-arch shelter main part, be provided with photovoltaic power generation board on the arc support frame, clean the subassembly and be provided with two sets of, clean the subassembly and be used for cleaning the snow on the photovoltaic power generation board, clean the subassembly and include two sets of arc mounting groove, multiunit link, two sets of conveying axles, conveyer belt and first motor, two sets of arc mounting groove are connected through multiunit link, two sets of conveying axles rotate with two sets of arc mounting groove to be connected, two sets of conveying axles rotate through the conveyer belt to be connected, conveyer belt and two sets of arc mounting groove sliding connection are provided with multiunit brush cleaner on the conveyer belt.

Description

Agricultural photovoltaic arc greenhouse

Technical Field

The utility model relates to the technical field of photovoltaic greenhouses, in particular to an agricultural photovoltaic arc greenhouse.

Background

The photovoltaic greenhouse is characterized in that a photovoltaic film capable of generating electricity is used as a covering film of the greenhouse, so that the conversion of light energy irradiated on the greenhouse is realized, and electric energy obtained after conversion can be used for supplying various electric powers required in the greenhouse production process.

In order to obtain a better illumination angle, the photovoltaic film is designed to be at a fixed inclination angle, the top of the greenhouse is required to be designed to be continuously inclined in the use process, a simple drainage mechanism can be formed by continuously inclined shed tops under the condition of heavy rain, the direct drainage mode cannot better utilize rainwater and easily causes fresh water resource waste, the utility model patent with the Chinese patent publication number of CN213784415U discloses an agricultural photovoltaic arc-shaped greenhouse which comprises a greenhouse main body, a greenhouse top support and a photovoltaic plate, the greenhouse top support is erected at the top end of the greenhouse main body, the photovoltaic plate is fixedly arranged on one side of the outer wall of the greenhouse top support through bolts, a base is arranged at the middle position inside the greenhouse main body, a water storage tank is fixedly arranged at the top end of the water storage tank, and a water channel is fixedly arranged at the top end of the water storage tank.

Above-mentioned scheme makes the drainage channel that greenhouse top support junction constitutes can play the normal guide effect to water, play the collection utilization to natural rainwater by this, avoided the waste of water resource, but above-mentioned prior art scheme runs into the inconvenient snow of snowing weather in winter and clears up the snow, can only melt under the natural condition, perhaps staff's hand-held tool cleans the snow, if do not clear up the snow and not only influence the collection of photovoltaic board to solar energy, cause the damage of greenhouse structure easily under the excessive circumstances of snow moreover, if artifical clearance is hard and troublesome, waste manpower, consequently, need an agricultural photovoltaic arc big-arch shelter.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the agricultural photovoltaic arc greenhouse which is convenient for cleaning snow on the greenhouse in snowy weather, so that trouble and labor are saved, manpower is saved, the influence of a photovoltaic power generation panel on solar energy collection is reduced, and the damage possibility to the greenhouse structure is reduced.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an agricultural photovoltaic arc big-arch shelter, including the big-arch shelter main part, be provided with the arc support frame in the big-arch shelter main part, be provided with photovoltaic power generation board on the arc support frame, it is provided with two sets of to clean the subassembly, it is used for cleaning the snow on the photovoltaic power generation board to clean the subassembly, clean the subassembly and include two sets of arc mounting grooves, the multiunit link, two sets of conveying shafts, conveyer belt and first motor, two sets of arc mounting grooves are connected through multiunit link, two sets of conveying shafts rotate with two sets of arc mounting grooves to be connected, two sets of conveying shafts rotate through the conveyer belt to be connected, conveyer belt and two sets of arc mounting groove sliding connection, be provided with multiunit brush on the conveyer belt, multiunit brush and photovoltaic power generation board laminating, first motor fixed mounting is on one of them arc mounting groove, the input and the first motor output in two sets of conveying shafts are connected, clean the subassembly and install on moving the subassembly, moving the subassembly is used for driving and cleans the subassembly and remove and clean snow to whole photovoltaic power generation board.

Preferably, the movable assembly comprises a mounting plate, two groups of first connecting plates, a second connecting plate, two groups of brackets, a reciprocating screw rod, a first fixed plate and a driving assembly, wherein the first fixed plate is fixedly installed on the greenhouse body, the reciprocating screw rod is rotationally connected with the first fixed plate, the two groups of first connecting plates and the second connecting plate are fixedly installed on the mounting plate, a reciprocating threaded hole is formed in the second connecting plate, the reciprocating screw rod is in threaded connection with the reciprocating threaded hole, two groups of first sliding holes are respectively formed in the two groups of first fixed plates, the two groups of brackets are respectively in sliding connection with the two groups of first sliding holes, the two groups of brackets are fixedly installed on the greenhouse body, the driving assembly is installed on the greenhouse body, and the driving assembly is used for driving the reciprocating screw rod to rotate.

Preferably, the driving assembly comprises a second motor, the second motor is fixedly arranged on the greenhouse body, and the output end of the second motor is connected with the reciprocating screw rod.

Preferably, the greenhouse main body is provided with a first protective cover, and the second motor is located in the first protective cover.

Preferably, the motor further comprises a second protective cover, the second protective cover is fixedly arranged on the arc-shaped mounting groove, and the first motor is located in the second protective cover.

(III) beneficial effects

Compared with the prior art, the utility model provides an agricultural photovoltaic arc greenhouse, which has the following beneficial effects:

when starting snowing, start moving assembly and can drive arc mounting groove and remove, start first motor simultaneously, drive the conveying axle through first motor and rotate, drive the conveyer belt through the conveying axle and rotate, the conveyer belt is in two sets of arc mounting groove sliding movement, it cleans the snow on the photovoltaic power generation board to drive the brush cleaner through the conveyer belt, consequently, it cleans the snow on the greenhouse to provide one kind and conveniently make things convenient for snowing weather, consequently, save trouble laborsaving, reduce the influence that the photovoltaic power generation board was collected solar energy and reduce the possible agricultural photovoltaic arc big-arch shelter to the greenhouse structure damage moreover.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a second connection plate and a reciprocating screw and its connection structure;

FIG. 3 is a schematic view of the first motor and the conveying shaft and the connection structure thereof according to the present utility model;

FIG. 4 is a schematic view of the connecting frame and the arc-shaped mounting groove and the connecting structure thereof according to the present utility model.

Reference numerals: 1. a greenhouse main body; 2. an arc-shaped supporting frame; 3. a photovoltaic power generation panel; 4. an arc-shaped mounting groove; 5. a connecting frame; 6. a conveying shaft; 7. a conveyor belt; 8. a first motor; 9. a mounting plate; 10. a first connection plate; 11. a second connecting plate; 12. a bracket; 13. a reciprocating screw; 14. a first fixing plate; 15. a second motor; 16. a first shield; 17. a second shield; 18. and cleaning brushes.

Detailed Description

Examples

Referring to fig. 1-4, an agricultural photovoltaic arc greenhouse is disclosed, an arc-shaped supporting frame 2 is arranged on a greenhouse main body 1, a photovoltaic power generation plate 3 is arranged on the arc-shaped supporting frame 2, two groups of arc-shaped mounting grooves 4 are connected through a plurality of groups of connecting frames 5, the two groups of mounting grooves are connected together by the connecting frames 5, two groups of conveying shafts 6 are rotationally connected with the two groups of arc-shaped mounting grooves 4, the two groups of conveying shafts 6 are rotationally connected through a conveying belt 7, the conveying belt 7 is slidingly connected with the two groups of arc-shaped mounting grooves 4, the conveying shaft 6 rotationally drives the conveying belt 7 to slide in the arc-shaped mounting grooves 4, a plurality of groups of cleaning brushes 18 are arranged on the conveying belt 7, the plurality of groups of cleaning brushes 18 are attached to the photovoltaic power generation plate 3, snow on the photovoltaic power generation plate 3 is cleaned through the cleaning brushes 18, a first motor 8 is fixedly arranged on one group of arc-shaped mounting grooves 4, the input in two sets of conveying shafts 6 is connected with the output of a first motor 8, the first motor 8 starts to drive the conveying shafts 6 to rotate, the first motor 8 is used for driving the conveying shafts 6 to rotate, the first motor 8 is a well-known device which is directly purchased in the market and is not structurally and functionally improved, the first motor 8 is not described in detail, the first motor 8 is provided with a control switch matched with the control switch, the mounting position of the control switch is selected according to actual use requirements, an operator is convenient to operate and control, a second protective cover 17 is fixedly mounted on the arc-shaped mounting groove 4, the first motor 8 is located in the second protective cover 17, the second protective cover 17 plays a role in protecting the first motor 8, and erosion of rain and snow to the first motor 8 can be reduced.

Referring to fig. 1-4, a first fixing plate 14 is fixedly installed on a greenhouse body 1, a reciprocating screw 13 is rotatably connected with the first fixing plate 14, two groups of first connecting plates 10 and second connecting plates 11 are fixedly installed on a mounting plate 9, a reciprocating threaded hole is formed in the second connecting plate 11, the reciprocating screw is in threaded connection with the reciprocating threaded hole, two groups of first sliding holes are respectively formed in the two groups of first fixing plates 14, two groups of brackets 12 are respectively and slidably connected with the two groups of first sliding holes, the two groups of brackets 12 are fixedly installed on the greenhouse body 1, a second motor 15 is fixedly installed on the greenhouse body 1, the output end of the second motor 15 is connected with the reciprocating screw 13, the second motor 15 is started to drive the reciprocating screw 13 to rotate, and the reciprocating screw 13 drives the second connecting plates 11 and the mounting plate 9 to reciprocate, so that the arc-shaped mounting groove 4 can be driven to move, and simultaneously the two groups of first connecting plates 10 slide on the two groups of brackets 12.

Referring to fig. 2, the greenhouse main body 1 is provided with a first protection cover 16, and the second motor 15 is located in the first protection cover 16, so that the first protection cover 16 protects the second motor 15, and corrosion of rain and snow to the second motor 15 can be reduced.

To sum up, this agricultural photovoltaic arc big-arch shelter when using, when beginning snowing, starts to remove the subassembly and can drive arc mounting groove 4 and remove, starts first motor 8 simultaneously, drives conveying shaft 6 through first motor 8 and rotates, drives conveyer belt 7 through conveying shaft 6 and rotates, and conveyer belt 7 slides in two sets of arc mounting groove 4 and removes, drives through conveyer belt 7 and cleans the snow on the photovoltaic power generation board 3 with brush 18.

Claims (5)

1. The utility model provides an agricultural photovoltaic arc big-arch shelter, includes big-arch shelter main part (1), is provided with arc support frame (2) on big-arch shelter main part (1), is provided with photovoltaic power generation board (3) on arc support frame (2), its characterized in that still includes:

the cleaning assembly is provided with two groups and is used for cleaning snow on the photovoltaic power generation plate (3), the cleaning assembly comprises two groups of arc-shaped mounting grooves (4), a plurality of groups of connecting frames (5), two groups of conveying shafts (6), a conveying belt (7) and a first motor (8), the two groups of arc-shaped mounting grooves (4) are connected through the plurality of groups of connecting frames (5), the two groups of conveying shafts (6) are rotationally connected with the two groups of arc-shaped mounting grooves (4), the two groups of conveying shafts (6) are rotationally connected through the conveying belt (7), the conveying belt (7) is in sliding connection with the two groups of arc-shaped mounting grooves (4), a plurality of groups of cleaning brushes (18) are arranged on the conveying belt (7) and are attached to the photovoltaic power generation plate (3), and the first motor (8) is fixedly arranged on one group of arc-shaped mounting grooves (4) and the input ends of the two groups of conveying shafts (6) are connected with the output end of the first motor (8).

And the cleaning assembly is arranged on the moving assembly and is used for driving the cleaning assembly to move so as to clean snow on the whole photovoltaic power generation panel (3).

2. An agricultural photovoltaic arc greenhouse according to claim 1, characterized in that: the movable assembly comprises a mounting plate (9), two groups of first connecting plates (10), a second connecting plate (11), two groups of supports (12), a reciprocating screw (13), a first fixing plate (14) and a driving assembly, wherein the first fixing plate (14) is fixedly arranged on a greenhouse main body (1), the reciprocating screw (13) is rotationally connected with the first fixing plate (14), the two groups of first connecting plates (10) and the second connecting plate (11) are fixedly arranged on the mounting plate (9), the second connecting plate (11) is provided with a reciprocating threaded hole, the reciprocating screw is in threaded connection with the reciprocating threaded hole, two groups of first sliding holes are respectively formed in the two groups of first fixing plates (14), the two groups of supports (12) are respectively in sliding connection with the two groups of first sliding holes, the two groups of supports (12) are fixedly arranged on the greenhouse main body (1), the driving assembly is arranged on the greenhouse main body (1), and the driving assembly is used for driving the reciprocating screw (13) to rotate.

3. An agricultural photovoltaic arc greenhouse according to claim 2, characterized in that: the driving assembly comprises a second motor (15), the second motor (15) is fixedly arranged on the greenhouse main body (1), and the output end of the second motor (15) is connected with the reciprocating screw rod (13).

4. An agricultural photovoltaic arc greenhouse according to claim 3, characterized in that: the greenhouse is characterized in that a first protective cover (16) is arranged on the greenhouse body (1), and a second motor (15) is located in the first protective cover (16).

5. The agricultural photovoltaic arc greenhouse of claim 4, wherein: the motor also comprises a second protective cover (17), the second protective cover (17) is fixedly arranged on the arc-shaped mounting groove (4), and the first motor (8) is positioned in the second protective cover (17).