CN217630690U

CN217630690U - Energy-saving building curtain wall with photovoltaic power generation function

Info

Publication number: CN217630690U
Application number: CN202123427214.1U
Authority: CN
Inventors: 郑海青; 李海金; 侯海虹; 薛永杰
Original assignee: Zhenjiang Hai Redmond Energy Research Institute Co ltd
Current assignee: Zhenjiang Hai Redmond Energy Research Institute Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-10-21
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an energy-saving building curtain with photovoltaic power generation function, including mounting base and the curtain body of setting on its upper end, the photovoltaic power generation board that is used for the electricity generation has been arranged on curtain body surface, be equipped with the dust removal subassembly that is used for removing dust to the photovoltaic power generation board on the curtain body, the dust removal subassembly is including sliding the slip case that sets up at curtain body top, be connected through the roll subassembly between slip case lower extreme and the curtain body, curtain body top is the high glide plane in low right side in a left side to make the slip case remain in curtain body left side all the time, the slip incasement portion is equipped with the high-pressure storage chamber that is used for saving high-pressure air, slip case left side is equipped with an air nozzle, and this application designs to the drawback of current electricity generation building curtain, provides a mode that need not extra power and removes dust, can remove dust when the dust does not harden, the effectual dust removal effect that has improved, has guaranteed generating efficiency, and the practicality is strong.

Description

Energy-saving building curtain wall with photovoltaic power generation function

Technical Field

The utility model relates to a photovoltaic equipment technical field specifically is an energy-saving building curtain with photovoltaic power generation function.

Background

Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect, a photovoltaic power generation device mainly comprises a solar cell panel, a controller and an inverter, main components comprise electronic components, but the current curtain wall cannot flexibly adjust the position according to requirements and adapt to different seasons, the energy consumption of a building cannot be fully reduced, the comfort level of the building is increased, the curtain wall is difficult to clean, after the curtain wall is exposed outside for a long time, a large amount of dust falls on the curtain wall, so that the curtain wall is influenced to absorb sunlight, the cleaning mainly depends on rainwater in rainy days, but the rainwater has limited washing on the solar panel, the solar panel cannot be cleaned, and the rainwater easily causes the dust accumulated on the photovoltaic panel to be hardened, so that the dust is quickly cleaned before the dust is hardened, and therefore, the energy-saving building curtain wall with the photovoltaic power generation function is provided at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-saving building curtain with photovoltaic power generation function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an energy-saving building curtain with photovoltaic power generation function, includes mounting base and the curtain body of setting on its upper end, the photovoltaic power generation board that is used for the electricity generation has been arranged on curtain body surface, be equipped with the dust removal subassembly that is used for removing dust to the photovoltaic power generation board on the curtain body, the dust removal subassembly is including sliding the slip case that sets up at curtain body top, be connected through the rolling subassembly between slip case lower extreme and the curtain body, curtain body top is the glide plane of low right height in a left side to make the slip case remain in curtain body left side all the time, the slip incasement portion is equipped with the high-pressure storage chamber that is used for storing highly-compressed air, the slip case left side is equipped with an air nozzle, the air nozzle position is equipped with the solenoid valve that is used for the throttle, the slip case left side at air nozzle place is equipped with an installation piece, rotates on the installation piece and is equipped with a catch wheel that supports the pressure contact with curtain body top, catch wheel outside array distribution has a plurality of windage blade, the windage blade downside corresponds with air nozzle exhaust position, still be equipped with the pneumatic component that aerifys it carries out to it, the pneumatic power generation board outside is equipped with the rotating tube that the air nozzle, the air pressure storage tube is arranged, the inside control input that the air nozzle still is used for the detection of air pressure sensor.

As a further aspect of the present invention: curtain body upper end both sides are equipped with the excessive gliding dog of restriction slip box.

As a further aspect of the present invention: the pneumatic inflation assembly comprises an inflator arranged at the upper end of the sliding box, a piston plate is arranged in the inflator in a sliding fit mode, the lower end of the piston plate is connected and fixed with the inner bottom of the inflator through a reset spring, a one-way exhaust valve communicated with the high-pressure storage cavity is arranged at the bottom of the inflator, a one-way air inlet pipe used for air inlet is arranged at the lower left side of the inflator, an annular groove is formed in the outer side of the upper end of the inflator, a rotating ring is arranged on the outer side of the annular groove in a rotating mode, a rotating shaft is arranged on the rotating ring in a rotating mode, an eccentric wheel is arranged at the inner end of the rotating shaft and is in pressure contact with the upper end face of the piston plate, a blade is arranged at the outer end of the rotating shaft, a tail rod is arranged on the other side of the rotating ring opposite to the blade, and the end of the tail rod is provided with a guide tail plate.

As a further aspect of the present invention: and the upper end of the piston plate is rotatably provided with a pressing plate.

As a further aspect of the present invention: the curtain wall comprises a curtain wall body and is characterized in that the upper end of a rotating pipe is rotatably connected with the bottom of a sliding seat, a friction wheel is arranged at the upper end of the rotating pipe, and a friction strip which is in abutting contact with the friction wheel is arranged on the surface of the curtain wall body.

As a further aspect of the present invention: the surface of the rotating pipe is distributed with a plurality of air injection holes for injecting air, the upper end of the rotating pipe is communicated with an air guide channel inside the sliding seat, and a second electromagnetic valve is arranged at the air guide channel.

As a further aspect of the present invention: the rolling assembly comprises a sliding seat arranged at the lower end of the sliding box, a T-shaped groove is formed in the middle of the bottom of the sliding seat, a T-shaped block matched with the T-shaped groove is arranged at the upper end of the curtain wall body, and a roller which is in abutting contact with the top of the curtain wall body is arranged in the T-shaped groove.

Compared with the prior art, the beneficial effects of the utility model are that: this application designs to the drawback of current electricity generation building curtain, provides a mode that need not extra power and remove dust, can remove dust when the dust does not harden, and the effectual dust removal effect that has improved has guaranteed the generating efficiency, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the middle structure of the present invention.

Fig. 3 is an enlarged view of the structure of the present invention.

Fig. 4 is a schematic structural view of the middle pushing wheel of the present invention.

Wherein: the device comprises a mounting base 11, a friction strip 12, a curtain wall body 13, a friction wheel 14, a sliding box 15, a pushing wheel 16, a sliding seat 17, a rotating pipe 18, a hairbrush 19, an air injection hole 20, a wind resistance blade 21, an air injection nozzle 22, a one-way air inlet pipe 23, a tail plate 24, a piston plate 25, an air pump 26, an eccentric wheel 27, a rotating ring 28, blades 29, a return spring 31, a high-pressure storage cavity 32 and a one-way exhaust valve 33.

Detailed Description

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, an energy-saving building curtain wall with photovoltaic power generation function includes a mounting base 11 and a curtain wall body 13 disposed on the upper end of the mounting base, a photovoltaic power generation board for generating power is disposed on the surface of the curtain wall body 13, a dust removal assembly for removing dust from the photovoltaic power generation board is disposed on the curtain wall body 13, the dust removal assembly includes a sliding box 15 slidably disposed on the top of the curtain wall body 13, the lower end of the sliding box 15 is connected to the curtain wall body 13 through a rolling assembly, the top of the curtain wall body 13 is a sliding surface with a lower left side and a higher right side, so that the sliding box 15 is always kept on the left side of the curtain wall body 13, a high-pressure storage chamber 32 for storing high-pressure air is disposed inside the sliding box 15, an air nozzle 22 is disposed on the left side of the sliding box 15, an electromagnetic valve for throttling is disposed at the position of the air nozzle 22, the left side of the sliding box 15 where the air nozzle 22 is located is provided with an installation block, the installation block is rotatably provided with a push wheel 16 which is in abutting contact with the top of the curtain wall body 13, a plurality of wind resistance blades 21 are distributed on the outer side of the push wheel 16 in an array mode, the lower side of each wind resistance blade 21 corresponds to the exhaust position of the air nozzle 22, therefore, when the electromagnetic valve is opened, high-pressure gas is sprayed out to blow the wind resistance blades 21 to rotate, the wind resistance blades 21 drive the push wheel 16 to rotate, the friction force between the push wheel 16 and the top of the curtain wall body 13 can drive the sliding box 15 to move leftwards so as to provide power for cleaning, the sliding box 15 is further provided with a pneumatic inflation assembly which inflates the sliding box by wind power, the outer side of the lower end of the sliding box 15 is provided with a rotating pipe 18 which is arranged along the photovoltaic power generation board, brushes 19 are distributed on the surface of the rotating pipe 18, and therefore, when the sliding box 15 slides along the top of the curtain wall body 13, the rotating pipe 18 can perform dust removal treatment on the surface of the photovoltaic power generation panel, stop blocks for limiting the excessive sliding of the sliding box 15 are arranged on two sides of the upper end of the curtain wall body 13, the air nozzle 22 is electrically connected with the controller, and an air pressure sensor for detecting the air pressure in the high-pressure storage cavity 32 is further arranged at the input end of the controller, so that the air nozzle 22 is opened only when the air pressure reaches a set value, and the dust removal operation is started at the moment;

the pneumatic inflation assembly comprises an inflator 26 arranged at the upper end of the sliding box 15, a piston plate 25 is arranged in the inflator 26 in a sliding fit mode, the lower end of the piston plate 25 is fixedly connected with the inner bottom of the inflator 26 through a return spring 31, a one-way exhaust valve 33 communicated with a high-pressure storage cavity 32 is arranged at the bottom of the inflator 26, a one-way air inlet pipe 23 used for air inlet is arranged at the lower left side of the inflator 26, an annular groove is formed in the outer side of the upper end of the inflator 26, a rotating ring 28 is rotatably arranged on the outer side of the annular groove, a rotating shaft is rotatably arranged on the rotating ring 28, an eccentric wheel 27 is arranged at the inner end of the rotating shaft, the eccentric wheel 27 is in abutting contact with the upper end face of the piston plate 25, a blade 29 is arranged at the outer end of the rotating shaft, a tail rod is arranged on the other side of the rotating ring 28 opposite to the blade 29, a guide tail plate 24 is arranged at the end of the tail rod, the blade 29 drives the eccentric wheel 27 to rotate under the action of wind force, the eccentric wheel 27, the piston plate 25 is driven to move up and down, and the eccentric wheel 27 continuously sends outside air into the high-pressure storage cavity 32 when the eccentric wheel 25 moves up and down, so as to complete automatic inflation;

the upper end of the rotating pipe 18 is rotatably connected with the bottom of the sliding seat 17, the upper end of the rotating pipe 18 is provided with a friction wheel 14, and the surface of the curtain wall body 13 is provided with a friction strip 12 which is in contact with the friction wheel 14 in a pressing manner, so that when the friction wheel 14 moves along with the sliding box 15, the friction wheel 14 can drive the rotating pipe 18 to rotate under the action of friction force, and thus, the rotating cleaning is realized;

a plurality of gas injection holes 20 for injecting gas are distributed on the surface of the rotating pipe 18, the upper end of the rotating pipe 18 is communicated with a gas guide channel in the sliding seat 17, a second electromagnetic valve is arranged at the gas guide channel, when the gas guide channel is cleaned, the second electromagnetic valve is opened, high-pressure gas in the high-pressure storage cavity 32 enters the rotating pipe 18 at the moment, then is sprayed out of the gas injection holes 20, and is matched with the rotating cleaning of the hairbrush 19, so that the cleaning effect is improved;

the rolling assembly comprises a sliding seat 17 arranged at the lower end of the sliding box 15, a T-shaped groove is formed in the middle of the bottom of the sliding seat 17, a T-shaped block matched with the T-shaped groove is arranged at the upper end of the curtain wall body 13, and a roller in contact with the top of the curtain wall body 13 in a pressing mode is arranged in the T-shaped groove, so that the sliding seat 17 can slide stably at the upper end of the curtain wall body 13.

The utility model discloses a theory of operation is: in actual use, under the action of gravity, the sliding box 15 slides on the left side of the curtain wall body 13, under the action of wind, the blade 29 drives the eccentric wheel 27 to rotate, the eccentric wheel 27 drives the piston plate 25 to move up and down when rotating, the piston plate 25 can continuously send outside air into the high-pressure storage cavity 32 when moving up and down, so that automatic inflation is completed, only when the air pressure reaches a set value, the air nozzle 22 is opened, high-pressure air is sprayed out, so that the wind resistance blade 21 is blown, the wind resistance blade 21 drives the push wheel 16 to rotate, the friction force between the push wheel 16 and the top of the curtain wall body 13 can drive the sliding box 15 to move leftwards, so that when the friction wheel 14 travels along with the sliding box 15, under the action of friction force, the friction wheel 14 can drive the rotating pipe 18 to rotate, so that rotating cleaning is realized, when cleaning, the second electromagnetic valve is opened, at the moment, high-pressure air in the high-pressure storage cavity 32 can enter the rotating pipe 18 and then is sprayed out from the air spraying hole 20, and then the rotating cleaning of the brush 19 is matched, so that high-cleaning effect is improved.

Claims

1. An energy-saving building curtain wall with a photovoltaic power generation function comprises a mounting base (11) and a curtain wall body (13) arranged at the upper end of the mounting base, wherein a photovoltaic power generation plate for power generation is arranged on the surface of the curtain wall body (13), and a dust removal assembly for removing dust from the photovoltaic power generation plate is arranged on the curtain wall body (13);

it is characterized in that the dust removal component comprises a sliding box (15) which is arranged at the top of the curtain wall body (13) in a sliding way, the lower end of the sliding box (15) is connected with the curtain wall body (13) through a rolling assembly, the top of the curtain wall body (13) is a sliding surface with a lower left part and a higher right part, so that the sliding box (15) is always kept at the left side of the curtain wall body (13), a high-pressure storage cavity (32) for storing high-pressure air is arranged in the sliding box (15), an air nozzle (22) is arranged at the left side of the sliding box (15), an electromagnetic valve for throttling is arranged at the position of the air nozzle (22), an installation block is arranged at the left side of the sliding box (15) where the air nozzle (22) is positioned, a pushing wheel (16) which is in abutting contact with the top of the curtain wall body (13) is rotatably arranged on the installation block, a plurality of wind resistance blades (21) are distributed on the outer side of the pushing wheel (16) in an array manner, the lower side of the wind resistance blade (21) corresponds to the exhaust position of the air nozzle (22), the sliding box (15) is also provided with a pneumatic inflation component which utilizes wind power to inflate the sliding box, the outer side of the lower end of the sliding box (15) is provided with a rotating pipe (18) arranged along the photovoltaic power generation board, the surface of the rotating pipe (18) is distributed with a hairbrush (19), the air nozzle (22) is electrically connected with the controller, and the input end of the controller is also provided with an air pressure sensor for detecting the air pressure inside the high-pressure storage cavity (32).

2. The energy-saving building curtain wall with the photovoltaic power generation function as claimed in claim 1, wherein two sides of the upper end of the curtain wall body (13) are provided with stoppers for limiting the sliding box (15) from sliding excessively.

3. The energy-saving building curtain wall with photovoltaic power generation function as claimed in claim 1, wherein the pneumatic inflation assembly comprises an inflator (26) arranged at the upper end of the sliding box (15), a piston plate (25) is slidably fitted inside the inflator (26), the lower end of the piston plate (25) is fixedly connected with the inner bottom of the inflator (26) through a return spring (31), a one-way exhaust valve (33) communicated with the high-pressure storage chamber (32) is arranged at the bottom of the inflator (26), a one-way air inlet pipe (23) for air inlet is arranged at the lower left side of the inflator (26), an annular groove is formed in the outer side of the upper end of the inflator (26), a rotating ring (28) is rotatably arranged outside the annular groove, a rotating shaft is rotatably arranged on the rotating ring (28), an eccentric wheel (27) is arranged at the inner end of the rotating shaft, the eccentric wheel (27) is in abutting contact with the upper end face of the piston plate (25), the rotating shaft is provided with a blade (29), a tail rod is arranged at the other side of the rotating ring (28) opposite to the blade (29), and a guiding tail plate (24) is arranged at the end of the tail rod.

4. The energy-saving building curtain wall with photovoltaic power generation function as claimed in claim 3, wherein the upper end of the piston plate (25) is rotatably provided with a pressing plate.

5. The energy-saving building curtain wall with the photovoltaic power generation function as claimed in claim 1, wherein the upper end of the rotating pipe (18) is rotatably connected with the bottom of the sliding seat (17), a friction wheel (14) is arranged at the upper end of the rotating pipe (18), and a friction strip (12) which is in pressing contact with the friction wheel (14) is arranged on the surface of the curtain wall body (13).

6. The energy-saving building curtain wall with the photovoltaic power generation function as claimed in claim 5, wherein a plurality of air injection holes (20) for injecting air are distributed on the surface of the rotating pipe (18), the upper end of the rotating pipe (18) is communicated with an air guide channel inside the sliding seat (17), and a second electromagnetic valve is arranged at the air guide channel.

7. The energy-saving building curtain wall with the photovoltaic power generation function as claimed in claim 1, wherein the rolling assembly comprises a sliding seat (17) arranged at the lower end of the sliding box (15), a T-shaped groove is formed in the middle of the bottom of the sliding seat (17), a T-shaped block matched with the T-shaped groove is arranged at the upper end of the curtain wall body (13), and a roller in abutting contact with the top of the curtain wall body (13) is arranged in the T-shaped groove.