CN215519396U

CN215519396U - Photovoltaic curtain wall capable of reducing energy consumption

Info

Publication number: CN215519396U
Application number: CN202121990436.1U
Authority: CN
Inventors: 蒋俊梅; 李兴财; 吴昊喆; 徐路遥
Original assignee: Ningxia University
Current assignee: Ningxia University
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-14
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a photovoltaic curtain wall capable of reducing energy consumption, and relates to the technical field of photovoltaic curtain walls. This reduce photovoltaic curtain wall of energy consumption is provided with cavity glass and photovoltaic glass, the light shield layer in the cavity glass, intermediate layer and enhancement layer, play the shading respectively, fall and make an uproar and the effect that improves intensity, insulating layer and the well cavity in the cavity glass can play the separation effect to outside heat, prevent the inside of high temperature transmission wall body, the energy consumption that produces when having reduced inside heat dissipation, photovoltaic glass passes through the connecting rod and links to each other with drive mechanism, drive photovoltaic glass overturns along the pivot of upper end when drive mechanism starts, make photovoltaic glass fully and sunlight contact, improve electric energy conversion efficiency, avoid the resource waste to appear.

Description

Photovoltaic curtain wall capable of reducing energy consumption

Technical Field

The utility model relates to the technical field of photovoltaic curtain walls, in particular to a photovoltaic curtain wall capable of reducing energy consumption.

Background

The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is a light wall with decorative effect commonly used by modern large and high-rise buildings, and can convert sunlight into electric energy through a photovoltaic cell and a photovoltaic panel technology.

Most photovoltaic curtain simple structure now, thermal-insulated effect is relatively poor, and long-time the use can make outside temperature transmit the inside of wall body, leads to indoor temperature to rise, need open the heat abstractor this moment and cool down, and the energy consumption can not be reduced, and photovoltaic glass does not possess regulatory function simultaneously, uses can't be abundant and sunlight contact, leads to the resource waste to appear.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic curtain wall capable of reducing energy consumption, and aims to solve the problems that most photovoltaic curtain walls in the background technology are simple in structure and poor in heat insulation effect, external temperature can be transmitted to the inside of a wall body after long-time use, so that the internal temperature is increased, heat dissipation equipment needs to be started for cooling, the energy consumption cannot be reduced, and meanwhile, photovoltaic glass does not have an adjusting function, so that the photovoltaic curtain wall cannot be fully contacted with sunlight during use, and resources are wasted.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reduce photovoltaic curtain of energy consumption, includes the frame, the inboard of frame is provided with cavity glass, photovoltaic glass, the cavity has been seted up to the inside of frame, the inside of cavity is provided with drive mechanism, the spout has been seted up to the inboard of frame, the inboard of spout is provided with the slider, the front end of slider is provided with the one end of connecting rod.

Preferably, the cavity glass includes light shield layer, intermediate layer, insulating layer, well cavity, enhancement layer, the light shield layer is located interbedded front end, the intermediate layer is located the front end of insulating layer, well cavity is located between insulating layer and the enhancement layer, the light shield layer specifically adopts the UV membrane, the intermediate layer specifically adopts the deadening felt, the insulating layer specifically adopts Low-E glass, the enhancement layer specifically adopts borosilicate glass.

Preferably, photovoltaic glass is located cavity glass's front side, photovoltaic glass equidistance is provided with three from top to bottom, photovoltaic glass's upper end is rotated through the pivot and is connected the inboard at the frame.

Preferably, drive mechanism includes connecting axle, motor, conical gear one, conical gear two, sprocket one, sprocket two, driving chain, the connecting axle rotates the upside of connection inside the cavity, motor fixed mounting is in the inside of cavity, conical gear fixed mounting is in the outside of connecting axle, two fixed mounting of conical gear are on the output shaft of motor, conical gear one is connected with two meshing of conical gear, fixed mounting has two about the outside of connecting axle sprocket one, two rotations of sprocket are connected at the inside downside of cavity, the driving chain is located the outside of sprocket one, sprocket two.

Preferably, the sliding grooves are symmetrically arranged on the left side and the right side of the inner side of the frame, the sliding grooves extend to the inside of the cavity, and the sliding blocks are movably connected with the sliding grooves.

Preferably, the transmission chain is fixedly connected with the sliding blocks, and the number of the sliding blocks is three in the inner side of the sliding groove.

Preferably, the connecting rod is connected at the front end of slider through the ear seat rotation, the other end of connecting rod is connected at photovoltaic glass's rear end through the ear seat rotation.

Compared with the prior art, the photovoltaic curtain wall capable of reducing energy consumption provided by the utility model has the following beneficial effects:

the utility model provides hollow glass and photovoltaic glass, wherein a light shielding layer, an interlayer and a reinforcing layer in the hollow glass respectively play roles in shielding light, reducing noise and improving strength, a heat insulating layer and a hollow cavity in the hollow glass can play a role in blocking external heat to prevent high temperature from being transmitted to the interior of a wall body, so that energy consumption generated during internal heat dissipation is reduced, the photovoltaic glass is connected with a transmission mechanism through a connecting rod, and the transmission mechanism drives the photovoltaic glass to turn over along a rotating shaft at the upper end when being started, so that the photovoltaic glass is fully contacted with sunlight, the electric energy conversion efficiency is improved, and resource waste is avoided.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a first schematic diagram of the internal structure of the present invention;

FIG. 3 is a second schematic view of the internal structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 5 is a schematic view of the explosion structure of the vacuum glass of the present invention.

In the figure: 1. a frame; 2. hollow glass; 201. a light-shielding layer; 202. an interlayer; 203. a thermal insulation layer; 204. a hollow cavity; 205. a reinforcing layer; 3. photovoltaic glass; 4. a cavity; 5. a transmission mechanism; 501. a connecting shaft; 502. a motor; 503. a first conical gear; 504. a second bevel gear; 505. a chain wheel I; 506. a second chain wheel; 507. a drive chain; 6. a chute; 7. a slider; 8. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-5, a photovoltaic curtain wall for reducing energy consumption includes a frame 1, a hollow glass 2 disposed inside the frame 1, the photovoltaic glass 3 is positioned on the front side of the hollow glass 2, three photovoltaic glass 3 are arranged at equal intervals from top to bottom, the upper end of each photovoltaic glass 3 is rotatably connected to the inner side of the frame 1 through a rotating shaft, a cavity 4 is formed in the frame 1, a transmission mechanism 5 is arranged in the cavity 4, a sliding chute 6 is formed in the frame 1, two sliding chutes 6 are symmetrically arranged on the left side and the right side of the inner side of the frame 1, the sliding chutes 6 extend into the cavity 4, a sliding block 7 is arranged on the inner side of the sliding chute 6, the sliding block 7 is movably connected with the sliding chute 6, one end of a connecting rod 8 is arranged at the front end of the sliding block 7, the connecting rod 8 is rotatably connected to the front end of the sliding block 7 through an ear seat, and the other end of the connecting rod 8 is rotatably connected to the rear end of the photovoltaic glass 3 through the ear seat;

referring to fig. 1 to 5, the photovoltaic curtain wall for reducing energy consumption further includes a hollow glass 2, the hollow glass 2 includes a light shielding layer 201, an interlayer 202, a heat insulating layer 203, a hollow cavity 204, and a reinforcing layer 205, the light shielding layer 201 is located at a front end of the interlayer 202, the interlayer 202 is located at a front end of the heat insulating layer 203, the hollow cavity 204 is located between the heat insulating layer 203 and the reinforcing layer 205, the light shielding layer 201 specifically employs a UV film, the interlayer 202 specifically employs a sound-proof felt, the heat insulating layer 203 specifically employs Low-E glass, and the reinforcing layer 205 specifically employs high borosilicate glass;

specifically, as shown in fig. 2, 3, 4 and 5, the UV film can achieve the effect of blocking ultraviolet light and short wavelength visible light, the light shielding layer 201 reduces the erosion of ultraviolet light outside the hollow glass 2, the interlayer 202 improves the sound insulation effect of the hollow glass 2, the Low-E glass has excellent heat insulation effect and good light transmittance, the heat insulation layer 203 improves the heat insulation performance of the hollow glass 2, the hollow cavity 204 further improves the heat insulation performance of the hollow glass 2, the high borosilicate glass has a very Low thermal expansion coefficient and a stronger fracture resistance compared with common glass, and the reinforcing layer 205 improves the strength of the hollow glass 2 to prevent the occurrence of damage.

Example 2: the transmission mechanism 5 comprises a connecting shaft 501, a motor 502, a first conical gear 503, a second conical gear 504, a first chain wheel 505, a second chain wheel 506 and a transmission chain 507, wherein the connecting shaft 501 is rotatably connected to the upper side inside the cavity 4, the motor 502 is fixedly arranged inside the cavity 4, the first conical gear 503 is fixedly arranged on the outer side of the connecting shaft 501, the second conical gear 504 is fixedly arranged on an output shaft of the motor 502, the first conical gear 503 is meshed with the second conical gear 504, the first chain wheel 505 is fixedly arranged on the left side and the right side of the outer side of the connecting shaft 501, the second chain wheel 506 is rotatably connected to the lower side inside the cavity 4, and the transmission chain 507 is positioned on the outer sides of the first chain wheel 505 and the second chain wheel 506;

the transmission chain 507 is fixedly connected with the slide blocks 7, and the slide blocks 7 are vertically arranged on the inner side of the sliding chute 6;

specifically, as shown in fig. 2, 3 and 4, the motor 502 is connected to the control room, when the motor 502 is started, the first bevel gear 503 is driven to rotate, the first bevel gear 503 drives the connecting shaft 501 to rotate through the second bevel gear 504, the connecting shaft 501 drives the first sprocket 505 to rotate, the first sprocket 505 drives the transmission chain 507 to move outside the first sprocket 505 and the second sprocket 506, the transmission chain 507 drives the sliding block 7 to move up and down along the sliding chute 6, and the sliding block 7 drives the photovoltaic glass 3 to turn over along the rotating shaft at the upper end through the connecting rod 8, so that the photovoltaic glass 3 is fully contacted with sunlight.

The working principle is as follows: firstly, the light shielding layer 201 in the hollow glass 2 is a UV film, which can achieve the effect of blocking ultraviolet light and short wavelength visible light, reduce the erosion of ultraviolet light outside the hollow glass 2, the interlayer 202 is a sound-proof felt, which improves the sound-proof effect of the hollow glass 2, the heat-insulating layer 203 is Low-E glass, which has excellent heat-insulating effect and good light transmittance, which improves the heat-insulating property of the hollow glass 2, the hollow cavity 204 between the heat-insulating layer 203 and the reinforcing layer 205 further improves the heat-insulating property of the hollow glass 2, which prevents high temperature from transmitting to the inside of the wall, which reduces the energy consumption generated during internal heat dissipation, the reinforcing layer 205 is a high borosilicate glass, which has a very Low thermal expansion coefficient and a stronger fracture resistance compared with the common glass, which improves the strength of the hollow glass 2, which prevents the occurrence of damage, the motor 502 is connected with a control room, which can start the motor 502 according to the position of the sun, the motor 502 drives the first conical gear 503 to rotate, the first conical gear 503 drives the connecting shaft 501 to rotate through the second conical gear 504, the connecting shaft 501 drives the first chain wheel 505 to rotate, the first chain wheel 505 drives the transmission chain 507 to move outside the first chain wheel 505 and the second chain wheel 506, the transmission chain 507 drives the sliding block 7 to move up and down along the sliding groove 6, the sliding block 7 drives the photovoltaic glass 3 to overturn along the rotating shaft at the upper end through the connecting rod 8, the photovoltaic glass 3 is fully contacted with sunlight, the electric energy conversion efficiency is improved, and waste of resources is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reduce photovoltaic curtain wall of energy consumption, includes frame (1), its characterized in that: the solar photovoltaic glass is characterized in that hollow glass (2) and photovoltaic glass (3) are arranged on the inner side of the frame (1), a cavity (4) is formed in the frame (1), a transmission mechanism (5) is arranged in the cavity (4), a sliding groove (6) is formed in the inner side of the frame (1), a sliding block (7) is arranged on the inner side of the sliding groove (6), and one end of a connecting rod (8) is arranged at the front end of the sliding block (7).

2. The photovoltaic curtain wall for reducing energy consumption as claimed in claim 1, wherein: hollow glass (2) include light shield layer (201), intermediate layer (202), insulating layer (203), well cavity (204), enhancement layer (205), light shield layer (201) are located the front end of intermediate layer (202), intermediate layer (202) are located the front end of insulating layer (203), well cavity (204) are located between insulating layer (203) and enhancement layer (205), light shield layer (201) specifically adopt the UV membrane, intermediate layer (202) specifically adopt the deadening felt, insulating layer (203) specifically adopt Low-E glass, enhancement layer (205) specifically adopt high borosilicate glass.

3. The photovoltaic curtain wall for reducing energy consumption as claimed in claim 1, wherein: photovoltaic glass (3) are located the front side of cavity glass (2), photovoltaic glass (3) equidistance is provided with three from top to bottom, the inboard at frame (1) is connected through the pivot rotation in the upper end of photovoltaic glass (3).

4. The photovoltaic curtain wall for reducing energy consumption as claimed in claim 1, wherein: the transmission mechanism (5) comprises a connecting shaft (501), a motor (502), a first conical gear (503), a second conical gear (504), a first chain wheel (505), a second chain wheel (506) and a transmission chain (507), the connecting shaft (501) is rotatably connected to the upper side inside the cavity (4), the motor (502) is fixedly arranged inside the cavity (4), the first bevel gear (503) is fixedly arranged on the outer side of the connecting shaft (501), the second bevel gear (504) is fixedly arranged on an output shaft of the motor (502), the first conical gear (503) is meshed with the second conical gear (504), the first chain wheel (505) is fixedly provided with two left and right chain wheels on the outer side of the connecting shaft (501), the second chain wheel (506) is rotatably connected to the lower side inside the cavity (4), and the transmission chain (507) is located on the outer sides of the first chain wheel (505) and the second chain wheel (506).

5. The photovoltaic curtain wall for reducing energy consumption as claimed in claim 1, wherein: the sliding grooves (6) are symmetrically arranged on the left side and the right side of the inner side of the frame (1), the sliding grooves (6) extend to the inner part of the cavity (4), and the sliding blocks (7) are movably connected with the sliding grooves (6).

6. The photovoltaic curtain wall for reducing energy consumption as claimed in claim 4, wherein: the transmission chain (507) is fixedly connected with the sliding blocks (7), and the number of the sliding blocks (7) is three on the upper and lower sides of the inner side of the sliding groove (6).

7. The photovoltaic curtain wall for reducing energy consumption as claimed in claim 1, wherein: the connecting rod (8) is connected to the front end of the sliding block (7) through the ear seat in a rotating mode, and the other end of the connecting rod (8) is connected to the rear end of the photovoltaic glass (3) through the ear seat in a rotating mode.