Building photovoltaic curtain wall

Abstract

The utility model relates to the technical field of photovoltaic curtain walls, and discloses a building photovoltaic curtain wall which comprises an installation frame, a photovoltaic curtain wall plate is arranged right in front of the installation frame, and the lower ends of the opposite faces of the installation frame and the photovoltaic curtain wall plate are connected with two telescopic adjusting supporting rods which are in bilateral symmetry. Positioning hinge blocks are connected to the upper ends of the opposite faces of the mounting frame and the photovoltaic curtain wall plate, a communicating pipe is communicated between the bottom of the telescopic adjusting supporting rod and the mounting frame, connecting assemblies are connected to the two sides of the mounting frame, and the communicating pipe is communicated with the connecting assemblies on the two sides of the mounting frame through the mounting frame. According to the utility model, due to the arrangement of the telescopic adjusting support rod, under the cooperation of the communicating pipe and the connecting assembly and the cooperation of the independent pipeline, the angles of a plurality of photovoltaic curtain wall plates on the same floor can be automatically adjusted through the pump machine according to the environment change, the photoelectric conversion efficiency is improved, and the operation efficiency is improved at the same time.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic curtain wall technology, and more specifically, to a building photovoltaic curtain wall. Background Technology

[0002] Photovoltaic curtain walls are a new form of building-integrated photovoltaics (BIPV). They organically combine solar cells and photovoltaic modules with traditional curtain walls, directly converting solar energy into electrical energy based on the principle of photovoltaic power generation. Photovoltaic curtain walls endow buildings with new functions and attributes, and are characterized by simple structure, convenient installation, and saving land resources. Photovoltaic curtain walls are installed on steel structure frames using bolts and other fixing tools.

[0003] Most existing photovoltaic (PV) curtain wall panels have fixed angles, while those with adjustable angles are mostly manually adjustable. In reality, PV curtain wall arrays consist of numerous independent PV panels, often installed on high-rise exterior walls, making manual adjustment inefficient, difficult, and dangerous. Furthermore, different floors have different electricity consumption patterns, which existing PV curtain wall panels cannot adapt to. This results in some floors with low electricity consumption generating the same amount of electricity as some floors with high electricity consumption, leading to a reduced lifespan for the PV panels. Therefore, it is necessary to develop a building-mounted PV curtain wall to address the shortcomings of existing technologies. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a building photovoltaic curtain wall.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a building photovoltaic curtain wall, including an installation frame, a photovoltaic curtain wall panel is arranged in front of the installation frame, two symmetrical telescopic adjustment support rods are connected to the lower ends of the facing surfaces of the installation frame and the photovoltaic curtain wall panel, a positioning hinge block is connected to the upper ends of the facing surfaces of the installation frame and the photovoltaic curtain wall panel, a connecting pipe is connected between the bottom of the telescopic adjustment support rod and the installation frame, and connecting components are connected to both sides of the installation frame, and the connecting pipe is connected to the connecting components on both sides through the installation frame;

[0006] Several installation frames on the same floor are connected in series with each other by connecting components, and several installation frames on different floors are connected in parallel by independent pipes, one end of which is connected to a pump.

[0007] As a preferred embodiment of this utility model, the positioning hinge block consists of two connecting blocks that are rotatably connected to each other, one of which is fixedly connected to the front of the mounting frame, and the other is glued to the back of the photovoltaic curtain wall panel.

[0008] As a preferred embodiment of this utility model, one end of the telescopic adjustment support rod is hinged to the front of the mounting frame, and the telescopic end of the other end of the telescopic adjustment support rod is hinged to the back of the photovoltaic curtain wall panel.

[0009] As a preferred embodiment of this utility model, the two ends of the connecting pipe are respectively connected to the bottom of the two telescopic adjustment support rods, and the middle part of the connecting pipe is connected to the inside of the mounting frame through a T-shaped pipe.

[0010] As a preferred embodiment of this utility model, the top and sides of the mounting frame are provided with reinforcing mounting grooves, and the bottom of the left and right sides of the mounting frame are provided with operating notches, the front and rear ends of the operating notches penetrating the mounting frame.

[0011] As a preferred technical solution of this utility model, the connecting component includes an outer connecting piece and an inner connecting piece fixedly connected to the operating notches on the left and right sides of the mounting frame. The outer connecting piece and the inner connecting piece are interconnected through the mounting frame and connected to the connecting pipe. Two adjacent mounting frames on the same floor are interconnected through close outer connecting pieces and inner connecting pieces. The independent pipe is connected to the close mounting frame through the connecting component.

[0012] As a preferred technical solution of this utility model, the external connector includes a universal telescopic tube fixedly connected to the operating notch on the side of the mounting frame. One end of the universal telescopic tube is connected to the mounting frame, and the other end of the universal telescopic tube is fixedly connected to a connecting sleeve. The inner wall of the connecting sleeve and the outer surface of the inner connector are both provided with threads, and the inner diameter of the connecting sleeve is adapted to the outer circumferential diameter of the inner connector.

[0013] As a preferred technical solution of this utility model, an electromagnetic valve is provided inside the connecting sleeve near one end of the universal telescopic tube, and the electromagnetic valve transmits signals to the pump.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. Due to the telescopic adjustment support rod, this utility model, in conjunction with the connecting pipe and connecting components, and with the independent pipeline, can automatically adjust the angle of several photovoltaic curtain wall panels on the same floor according to environmental changes through a pump, thereby improving photoelectric conversion efficiency and operational efficiency.

[0016] 2. Due to the universal telescopic tube, this utility model can ensure that adjacent photovoltaic curtain wall panels of different specifications can be connected to each other through connecting sleeves and internal connectors. It can also be applied to curved walls or corners, so that several installation frames on the same floor can be interconnected. With the cooperation of independent pipes and nearby solenoid valves, the angle adjustment of several photovoltaic curtain wall panels on the corresponding floor can be quickly controlled, thereby improving the rational utilization rate of adjustment energy consumption.

[0017] 3. Due to the installation of the solenoid valve, the angle of several photovoltaic curtain wall panels on the same floor can be uniformly adjusted with the cooperation of independent pipelines. This not only improves the adjustment efficiency, but also facilitates the separate control of the angle adjustment of photovoltaic curtain wall panels on different floors. This can reasonably reduce the operating intensity of photovoltaic panels on higher floors and improve the lifespan of the overall photovoltaic curtain wall panels on the building exterior. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a structural diagram of the back of the present invention;

[0020] Figure 3 This is a side view of the present invention;

[0021] Figure 4 This is a rear view of the present invention.

[0022] In the diagram: 1. Mounting frame; 2. Photovoltaic curtain wall panel; 3. Telescopic adjustment support rod; 4. Connecting pipe; 5. Connecting component; 51. External connector; 511. Universal telescopic pipe; 512. Connecting sleeve; 52. Internal connector; 6. Reinforced mounting groove; 7. Operating notch; 8. Positioning hinge block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 4As shown, this utility model provides a building photovoltaic curtain wall, including an installation frame 1, a photovoltaic curtain wall panel 2 arranged in front of the installation frame 1, two symmetrical telescopic adjustment support rods 3 connected to the lower ends of the facing surfaces of the installation frame 1 and the photovoltaic curtain wall panel 2, a positioning hinge block 8 connected to the upper ends of the facing surfaces of the installation frame 1 and the photovoltaic curtain wall panel 2, a connecting pipe 4 connecting the bottom of the telescopic adjustment support rod 3 to the installation frame 1, and connecting components 5 connected to both sides of the installation frame 1. Due to the setting of the telescopic adjustment support rod 3, with the cooperation of the connecting pipe 4 and the connecting components 5, and with the cooperation of independent pipelines, the angle of several photovoltaic curtain wall panels 2 on the same floor can be automatically adjusted according to environmental changes by a pump, thereby improving the photoelectric conversion efficiency and improving the operating efficiency.

[0025] Several installation frames 1 on the same floor are connected in series through connecting components 5, and several installation frames 1 on different floors are connected in parallel through independent pipes. One end of the independent pipe is connected to a pump. With the cooperation of the independent pipes, the angles of several photovoltaic curtain wall panels 2 on the same floor can be adjusted uniformly, which not only improves the adjustment efficiency, but also facilitates the separate control of the angle adjustment of photovoltaic curtain wall panels 2 on different floors, so as to reasonably reduce the operating intensity of photovoltaic panels on higher floors and improve the life of the overall photovoltaic curtain wall panels on the building exterior. Specifically, the independent pipe is used to connect the external pump. One end of the pipe is connected to the external pump, and the other end is connected to the outermost installation frame 1 among several installation frames 1 connected in series at the beginning and end on the same floor, specifically connected to the connecting sleeve 512 or the inner connecting piece 52 of the installation frame 1.

[0026] The positioning hinge block 8 consists of two connecting blocks that rotate and connect with each other. One connecting block is fixedly connected to the front of the mounting frame 1, and the other connecting block is glued to the back of the photovoltaic curtain wall panel 2.

[0027] One end of the telescopic adjustment support rod 3 is hinged to the front of the mounting frame 1, and the telescopic end of the other end of the telescopic adjustment support rod 3 is hinged to the back of the photovoltaic curtain wall panel 2. Due to the setting of the telescopic adjustment support rod 3, with the cooperation of the hinges at both ends, it is ensured that when its length is extended or retracted, the angle of the photovoltaic curtain wall panel 2 can be changed with the cooperation of the positioning hinge block 8, so as to improve the photoelectric conversion efficiency.

[0028] The two ends of the connecting pipe 4 are connected to the bottom of the two telescopic adjustment support rods 3 respectively, and the middle part of the connecting pipe 4 is connected to the inside of the mounting frame 1 through a three-way pipe.

[0029] The mounting frame 1 has reinforcing mounting grooves 6 on its top and sides, and operating notches 7 on the bottom of both sides of the mounting frame 1. The operating notches 7 extend through the mounting frame 1 at both ends. The reinforcing mounting grooves 6 improve the overall support strength of the mounting frame 1 and facilitate the fixing of the mounting frame 1 to the exterior wall of the building. The operating notches 7 allow workers to easily manipulate the connecting sleeve 512 between two adjacent mounting frames 1 to connect it with the inner connecting piece 52 on the adjacent mounting frame 1.

[0030] The connecting component 5 includes an outer connector 51 and an inner connector 52 fixedly connected to the operating notches 7 on the left and right sides of the mounting frame 1. The outer connector 51 and the inner connector 52 are interconnected through the mounting frame 1 and connected to the connecting pipe 4. Two adjacent mounting frames 1 on the same floor are interconnected through the adjacent outer connector 51 and inner connector 52. Independent pipes are connected to adjacent mounting frames 1 through the connecting component 5.

[0031] The external connector 51 includes a universal telescopic tube 511 fixedly connected to the operating notch 7 on the side of the mounting frame 1. One end of the universal telescopic tube 511 is connected to the mounting frame 1, and the other end of the universal telescopic tube 511 is fixedly connected to a connecting sleeve 512. The inner wall of the connecting sleeve 512 and the outer surface of the inner connector 52 are both provided with threads. The inner diameter of the connecting sleeve 512 is compatible with the outer diameter of the inner connector 52. Due to the setting of the universal telescopic tube 511, it can ensure that adjacent photovoltaic curtain wall panels 2 of different specifications can be connected to each other through the connecting sleeve 512 and the inner connector 52. It can also be applied to the connection of curved walls or corners, so that several mounting frames 1 on the same floor can be interconnected.

[0032] Among them, a solenoid valve is installed inside the connecting sleeve 512 near one end of the universal telescopic tube 511. The solenoid valve transmits signals to the pump. With the cooperation of independent pipes and nearby solenoid valves, the angle of several photovoltaic curtain wall panels 2 on the corresponding floor is quickly controlled, thereby improving the rational utilization rate of adjustment energy consumption.

[0033] Working principle and usage process of this utility model:

[0034] With the cooperation of the reinforced installation slot 6, the installation frame 1 is fixedly installed on the exterior wall of the building, and the adjacent installation frames 1 are connected by the connecting sleeve 512 and the inner connector 52. Then, the independent pipes of the installation frames 1 connected in series on the same floor are connected by the connecting sleeve 512 or the inner connector 52 near the independent pipe. Finally, one end of the independent pipe is connected to the pump.

[0035] With the assistance of a computer and the coordinated operation of solenoid valves on all floors, the pump can inject air or hydraulic oil into the interior of the mounting frame 1 on different floors. Then, with the cooperation of the connecting pipe 4 and the connecting component 5, the air or hydraulic oil enters the telescopic adjustment support rod 3, increasing its length. That is, after the air or hydraulic oil is injected into the mounting frame 1, it enters the telescopic adjustment support rod 3 through the connecting pipe 4 and the connecting component 5, increasing its length. Then, with the hinged cooperation between the support rod and the mounting frame 1, the telescopic adjustment support rod 3 lifts the photovoltaic curtain wall panel 2, thereby changing the angle of the photovoltaic curtain wall panel 2.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building photovoltaic curtain wall comprising a mounting frame, characterized in that: The front of the mounting frame is provided with a photovoltaic curtain wall plate, the lower end of the opposite faces of the mounting frame and the photovoltaic curtain wall plate is connected with two left-right symmetrical telescopic adjusting support rods, the upper end of the opposite faces of the mounting frame and the photovoltaic curtain wall plate is connected with a positioning hinge block, the bottom of the telescopic adjusting support rod is communicated with the mounting frame through a communication pipe, the two sides of the mounting frame are connected with a connecting assembly, and the communication pipe is communicated with the connecting assemblies on the two sides of the mounting frame through the mounting frame. The mounting frames on the same floor are connected with each other through the connecting assembly, and the mounting frames on different floors are connected in parallel through independent pipelines, and one end of the independent pipeline is connected with a pump.

2. The building photovoltaic curtain wall according to claim 1, characterized in that: The positioning hinge block is composed of two connecting blocks which are rotatably connected with each other, one of the connecting blocks is fixedly connected to the front face of the mounting frame, and the other connecting block is glued to the back face of the photovoltaic curtain wall plate.

3. The building photovoltaic curtain wall according to claim 1, characterized in that: One end of the telescopic adjusting support rod is hingedly connected to the front face of the mounting frame, and the telescopic end of the other end of the telescopic adjusting support rod is hingedly connected to the back face of the photovoltaic curtain wall plate.

4. The building photovoltaic curtain wall according to claim 1, characterized in that: The two ends of the communication pipe are communicated with the bottoms of the two telescopic adjusting support rods, and the middle part of the communication pipe is communicated with the inside of the mounting frame through a three-way pipe.

5. The building photovoltaic curtain wall according to claim 1, characterized in that: The top and the side face of the mounting frame are provided with reinforcing installation grooves, the bottoms of the left and right sides of the mounting frame are provided with operation notches, and the front and rear ends of the operation notches penetrate the mounting frame.

6. The building photovoltaic curtain wall according to claim 5, characterized in that: The connecting assembly comprises an outer connecting piece and an inner connecting piece which are fixedly connected to the operation notches on the left and right sides of the mounting frame, the outer connecting piece and the inner connecting piece are communicated with each other through the mounting frame and are communicated with the communication pipe, adjacent mounting frames on the same floor are communicated with each other through the adjacent outer connecting pieces and inner connecting pieces, and the independent pipeline is communicated with the adjacent mounting frame through the connecting assembly.

7. The building photovoltaic curtain wall according to claim 6, characterized in that: The outer connecting piece comprises a universal telescopic pipe which is fixedly connected to the operation notch on the side face of the mounting frame, one end of the universal telescopic pipe is communicated with the mounting frame, the other end of the universal telescopic pipe is fixedly connected with a connecting sleeve, the inner wall of the connecting sleeve and the outer surface of the inner connecting piece are provided with threads, and the inner diameter size of the connecting sleeve is matched with the outer peripheral diameter size of the inner connecting piece.

8. The building photovoltaic curtain wall according to claim 7, characterized in that: The inner wall of the connecting sleeve close to the one end of the universal telescopic pipe is provided with an electromagnetic valve, and the electromagnetic valve transmits signals with the pump.

Images