CN219592342U - Building tile type solar photovoltaic module - Google Patents

Abstract

The utility model relates to the technical field of photovoltaic modules, in particular to a building tile type solar photovoltaic module which comprises a mounting frame and photovoltaic solar panels arranged on the upper surface of the mounting frame, wherein the front end of the mounting frame is provided with a rotating shaft which is rotatably arranged on two side plates at the bottom of the front end of the mounting frame. Through installing the mounting bracket rotation in the installing frame, and realize the regulation to mounting bracket turned angle through lift pneumatic cylinder drive, set up sun tracking sensor on this mounting bracket, can realize the pursuit to the sunlight, the use of cooperation lift pneumatic cylinder, but the angle of adjustment photovoltaic solar panel and sunlight, the conversion efficiency of supercharged photovoltaic solar panel light energy, when solar tracking sensor can not detect the sunlight, lift pneumatic cylinder shortens, make the mounting bracket income install in the frame, this photovoltaic module, can adjust the inclination of photovoltaic solar panel according to the sunlight, and then improve the conversion rate of solar energy, simultaneously, can carry out effectual waterproof protection to power and other subassemblies.

Description

A building tile solar photovoltaic module

technical field

The utility model relates to the technical field of photovoltaic components, in particular to a building tile-type solar photovoltaic component.

Background technique

Solar photovoltaic roof power generation is to lay solar photovoltaic tile-type components on the roof of the building. The components emit electric energy under the irradiation of sunlight, use junction boxes and wires to collect, and convert direct current into alternating current through inverters, and part of the electric energy is directly used by users. , the excess electric energy is incorporated into the grid. Most of the existing solar photovoltaic tile components cannot adjust the angle of the sun’s irradiation. When the sun rises or falls, the irradiation angle is small, which makes the power conversion rate of solar photovoltaic tile components low. Moreover, most of the existing solar photovoltaic tile-type components, power supply and solar controller are exposed, and are easily corroded when used for a long time. Therefore, a building tile-type solar photovoltaic module is proposed to solve the above problems.

Utility model content

The purpose of this utility model is to provide a building tile-type solar photovoltaic module, which can adjust the inclination angle of the photovoltaic solar panel according to the sunlight, thereby improving the conversion rate of solar energy, and at the same time, can effectively protect the power supply and other components from waterproofing, so as to To solve the problems raised in the background art above.

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

A building tile solar photovoltaic module, comprising:

The installation frame, the front end of the installation frame is provided with an opening;

Photovoltaic mechanism. The photovoltaic mechanism includes a mounting frame and a photovoltaic solar panel arranged on the upper surface of the mounting frame. A lifting hydraulic cylinder is provided with a connection mounting frame;

A sealing assembly, the sealing assembly includes an installation groove arranged on the edge of the installation frame and an inflatable sealing ring fixedly arranged in the installation groove;

Control box, the control box is fixed in the installation frame, inside the control box there are control room and equipment room in sequence from top to bottom, and an air pump is installed inside the equipment room, and the air supply pipe of the air pump is connected to the inflatable sealing ring, the air supply pipe A tee is provided on the top, and a pressure relief pipe is provided on the outer connecting pipe of the tee, and a pressure relief valve is provided on the pressure relief pipe.

As a preferred solution, the outer dimensions of the installation frame are the same as the inner wall dimensions of the installation frame, and the outer wall of the inflatable sealing ring is in contact with the inner wall of the installation frame after being inflated.

As a preferred solution, a water guide groove is arranged below the opening at the front end of the installation frame, and a water outlet is arranged on the right side of the water guide groove.

As a preferred solution, the air supply pipe of the air pump is provided with a check valve between the tee and the air pump, and the bottom plate inside the equipment room is provided with a suction hood protruding downwards outside the installation frame, and the suction hood There is a stainless steel filter at the air inlet.

As a preferred solution, a solar controller is arranged on the bottom plate inside the control room, and a power supply is arranged on the bottom plate inside the equipment room. The charging circuit is electrically connected to the power supply.

As a preferred solution, a hydraulic controller, a relay, and a PLC controller are sequentially arranged on the bottom plate inside the control room from left to right, and the control signal input ends of the hydraulic controller and the relay are respectively connected to the control of the PLC controller through electrical signals. The signal output terminal, the power input terminal of the hydraulic controller and the relay are respectively connected to the power output terminal of the power supply through wires, the power output terminal of the hydraulic controller is connected to the power input terminal of the drive motor of the lifting hydraulic cylinder through a wire, and the power output terminal of the relay Connect the electrical energy inlet end of the pressure relief valve through wires.

As a preferred solution, a sun tracking sensor is fixedly arranged on the top panel of the installation frame, and the detection signal output end of the sun tracking sensor is connected to the detection signal input end of the PLC controller through an electrical signal.

It can be seen from the above-mentioned technical solution provided by the utility model that the building tile-type solar photovoltaic module provided by the utility model has beneficial effects: the installation frame is rotated and installed in the installation frame and driven by the lifting hydraulic cylinder to achieve For the adjustment of the rotation angle of the mounting frame, the mounting frame is equipped with a sun tracking sensor, which can realize the tracking of sunlight. With the use of the lifting hydraulic cylinder, the angle between the photovoltaic solar panel and the sunlight can be adjusted, and the light of the photovoltaic solar panel can be boosted. Energy conversion efficiency, when the sun tracking sensor does not detect sunlight, the lifting hydraulic cylinder shortens, so that the installation frame is received in the installation frame, and at the same time, the air pump is used to inflate the inflatable sealing ring to make the gap between the installation frame and the installation frame Whether it is rain or dew, it is prevented from entering the installation frame to ensure that the components and power supply in the control box are dry. The photovoltaic module can adjust the inclination angle of the photovoltaic solar panel according to the sunlight, thereby improving the solar energy. At the same time, it can effectively protect the power supply and other components from water, and is suitable for popularization.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a building tile-type solar photovoltaic module of the present invention;

Fig. 2 is a schematic diagram of the internal structure of the control box in the utility model;

Fig. 3 is a schematic diagram of the installation structure of the inflatable sealing ring in the utility model.

In the figure: 1, installation frame; 11, water guide groove; 12, water outlet; 2, installation frame; 21, rotating shaft; 22, photovoltaic solar panel; 23, installation groove; 24, inflatable sealing ring; 3, lifting hydraulic cylinder; 31. Sun tracking sensor; 32. Inflatable pump; 33. Suction cover; 34. Stainless steel filter; 35. Air supply pipe; 36. Tee; 37. One-way valve; 38. Pressure relief pipe; 4. Control box; 41. Control room; 42. Equipment room; 5. Solar controller; 51. Power supply; 6. Hydraulic controller; 61. Relay; 62. PLC controller.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

As shown in Figure 1-3, the embodiment of the utility model provides a building tile solar photovoltaic module, including:

The installation frame 1, the front end of the installation frame 1 is provided with an opening, the front end of the installation frame 1 is provided with a water guide 11 below the opening, and the right side of the water guide 11 is provided with a water outlet 12;

The photovoltaic mechanism, the photovoltaic mechanism includes a mounting frame 2 and a photovoltaic solar panel 22 arranged on the upper surface of the mounting frame 2, and the front end of the mounting frame 2 is provided with a rotating shaft 21 that is rotatably installed on the two sides of the front end of the mounting frame 1, and the mounting frame 1 The inner walls of the left and right sides of the rear end are provided with a lifting hydraulic cylinder 3 connected to the installation frame 2;

The sealing assembly, the sealing assembly includes an installation groove 23 arranged on the edge of the installation frame 2 and an inflatable sealing ring 24 fixedly arranged in the installation groove 23, the outer dimension of the installation frame 2 is the same as the inner wall size of the installation frame 1, and the inflatable sealing ring 24 After inflation, the outer wall is attached to the inner wall of the installation frame 1;

The control box 4, the control box 4 is fixedly arranged in the installation frame 1, the inside of the control box 4 is provided with a control room 41 and an equipment room 42 sequentially from top to bottom, and the inside of the equipment room 42 is provided with an air pump 32, and the air pump 32 The air supply pipe 35 is connected to the inflatable sealing ring 24, and the air supply pipe 35 is provided with a tee 36, and the outer connection of the tee 36 is provided with a pressure relief pipe 38, and the pressure relief pipe 38 is provided with a pressure relief valve.

In the above device, the air supply pipe 35 of the air pump 32 is provided with a one-way valve 37 between the tee 36 and the air pump 32, and the bottom plate inside the equipment room 42 is provided with a suction cover extending downwards outside the installation frame 1. 33, and the air inlet of the suction hood 33 is provided with a stainless steel filter screen 34.

In the above-mentioned device, a solar controller 5 is arranged on the inner bottom plate of the control room 41, a power supply 51 is arranged on the inner bottom plate of the equipment room 42, and the electric energy output end of the photovoltaic solar panel 22 is connected to the electric energy input end of the solar controller 5 by a wire. , the charging line of the solar controller 5 is electrically connected to the power supply 51 .

In the above-mentioned device, a hydraulic controller 6, a relay 61 and a PLC controller 62 are sequentially arranged on the bottom plate inside the control room 41 from left to right. The control signal output end of the controller 62, the electric energy input end of the hydraulic controller 6 and the relay 61 are respectively connected to the electric energy output end of the power supply 51 through wires, and the electric energy output end of the hydraulic controller 6 is connected to the drive motor of the lifting hydraulic cylinder 3 through wires. The electric energy input end, the electric energy output end of the relay 61 is connected with the electric energy input end of the pressure relief valve through a wire.

In the above device, a sun tracking sensor 31 is fixedly installed on the top panel of the installation frame 2 , and the detection signal output end of the sun tracking sensor 31 is connected to the detection signal input end of the PLC controller 62 through an electrical signal.

A building tile-type solar photovoltaic module of the utility model, by rotating and installing the mounting frame in the mounting frame, and driving the lifting hydraulic cylinder to realize the adjustment of the rotation angle of the mounting frame, the mounting frame is provided with a sun tracking sensor, It can realize the tracking of sunlight. With the use of lifting hydraulic cylinder, the angle between photovoltaic solar panel and sunlight can be adjusted, and the conversion efficiency of photovoltaic solar panel light energy can be boosted. When the sun tracking sensor cannot detect sunlight, the lifting hydraulic pressure can be adjusted. The cylinder is shortened so that the installation frame is received in the installation frame. At the same time, the air pump is used to inflate the inflatable sealing ring to fill the gap between the installation frame and the installation frame. Whether it is rainfall or dew, it is prevented from entering the installation frame. Ensure that the components and power supply in the control box are dry. The photovoltaic module can adjust the inclination angle of the photovoltaic solar panel according to the sunlight, thereby improving the conversion rate of solar energy. At the same time, it can effectively protect the power supply and other components from waterproofing. Promotional use.

The utility model embodiment will be described in further detail below in conjunction with accompanying drawing:

Please refer to Figure 1-3, including the installation frame 1, the control box 4 and the installation frame 2. The front end of the installation frame 1 is provided with an opening. , the upper surface of the mounting frame 2 is provided with a photovoltaic solar panel 22, and the front end of the mounting frame 2 is provided with a rotating shaft 21 that is rotatably installed on the two sides of the front bottom of the mounting frame 1, and the inner walls of the left and right sides of the rear end of the mounting frame 1 are provided with connecting The lifting hydraulic cylinder 3 of the mounting frame 2 is provided with a mounting groove 23 on the edge of the mounting frame 2, and an inflatable sealing ring 24 is arranged in the mounting groove 23. The outer dimension of the mounting frame 2 is the same as the inner wall size of the mounting frame 1, and the inflatable sealing ring 24 After inflating, the outer wall is attached to the inner wall of the installation frame 1, and the control box 4 is fixedly installed in the installation frame 1. The inside of the control box 4 is provided with a control room 41 and an equipment room 42 sequentially from top to bottom, and an air pump is installed inside the equipment room 42 32, and the air supply pipe 35 of the air pump 32 is connected to the inflatable sealing ring 24, the air supply pipe 35 is provided with a tee 36, and the external pipe of the tee 36 is provided with a pressure relief pipe 38, and the pressure relief pipe 38 is provided with a pressure relief pipe valve.

Please refer to Fig. 2, the air supply pipe 35 of the air pump 32 is provided with a one-way valve 37 between the tee 36 and the air pump 32, and the bottom plate inside the equipment room 42 is provided with a suction valve protruding downwards outside the installation frame 1. cover 33, and the air inlet of the suction cover 33 is provided with a stainless steel filter screen 34, wherein a pressure relief pipe 38 is provided on the tee 36, and the pressure relief valve provided on the pressure relief pipe 38 can realize the sealing of the inflatable sealing ring. 24's deflated.

Please refer to Fig. 2, the solar controller 5 is arranged on the bottom plate inside the control room 41, and the power supply 51 is arranged on the bottom board inside the equipment room 42, and the electric energy output end of the photovoltaic solar panel 22 is connected to the electric energy access of the solar controller 5 by a wire. At the end, the charging circuit of the solar controller 5 is electrically connected to the power supply 51, and the power supply 51 is configured to supply power for the air pump 32 and the pressure relief valve, and at the same time, realize the storage of the converted electric energy of the photovoltaic solar panel 22.

Please refer to Fig. 2, the bottom plate inside the control room 41 is provided with a hydraulic controller 6, a relay 61 and a PLC controller 62 successively from left to right, and the control signal access terminals of the hydraulic controller 6 and the relay 61 are respectively connected by electrical signals The control signal output end of the PLC controller 62, the power input end of the hydraulic controller 6 and the relay 61 are respectively connected to the power output end of the power supply 51 through wires, and the power output end of the hydraulic controller 6 is connected to the lifting hydraulic cylinder 3 driving motor through wires The power input end of the relay 61 is connected to the power input end of the pressure relief valve through a wire.

Please refer to Fig. 1, the sun tracking sensor 31 is fixedly arranged on the top panel of the mounting frame 2, and the detection signal output end of the sun tracking sensor 31 is connected to the detection signal input end of the PLC controller 62 by an electric signal, and the setting of the sun tracking sensor 31 It is used to detect the irradiation angle of sunlight, and provides detection data support for the expansion and contraction of the lifting hydraulic cylinder 3 .

The working principle of this embodiment: by rotating and installing the mounting frame in the mounting frame, and driving the lifting hydraulic cylinder to realize the adjustment of the rotation angle of the mounting frame, the mounting frame is equipped with a sun tracking sensor, which can realize the detection of sunlight. Tracking, with the use of the lifting hydraulic cylinder, can adjust the angle between the photovoltaic solar panel and the sunlight, and increase the conversion efficiency of the photovoltaic solar panel light energy. In the installation frame, at the same time, use the air pump to inflate the inflatable sealing ring, so that the gap between the installation frame and the installation frame can be filled, no matter it is rainfall or dew, it is prevented from entering the installation frame, ensuring that all elements in the control box Drying of devices and power supplies.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A building tile-type solar photovoltaic module, characterized in that: comprising: An installation frame (1), the front end of the installation frame (1) is provided with an opening; A photovoltaic mechanism, the photovoltaic mechanism includes a mounting frame (2) and a photovoltaic solar panel (22) arranged on the upper surface of the mounting frame (2), and the front end of the mounting frame (2) is provided with a rotatable mounting frame (1) front bottom The shafts (21) on the two side plates, and the inner walls on the left and right sides of the rear end of the installation frame (1) are provided with lifting hydraulic cylinders (3) connected to the installation frame (2); A sealing assembly, the sealing assembly includes an installation groove (23) arranged on the edge of the installation frame (2) and an inflatable sealing ring (24) fixedly arranged in the installation groove (23); A control box (4), the control box (4) is fixedly arranged in the installation frame (1), and a control room (41) and an equipment room (42) are sequentially arranged inside the control box (4) from top to bottom, And the inside of the equipment room (42) is provided with an air pump (32), and the air supply pipe (35) of the air pump (32) is connected to the inflatable sealing ring (24), and the air supply pipe (35) is provided with a tee (36), And the external pipe of the tee (36) is provided with a pressure relief pipe (38), and the pressure relief pipe (38) is provided with a pressure relief valve. 2. A building tile-type solar photovoltaic module according to claim 1, characterized in that: the outer size of the installation frame (2) is the same as the inner wall size of the installation frame (1), and the inflatable sealing ring (24) After inflation, the outer wall and the inner wall of the installation frame (1) are pasted together. 3. A building tile-type solar photovoltaic module according to claim 1, characterized in that: the front end of the installation frame (1) is provided with a water guide groove (11) below the opening, and the right side of the water guide groove (11) A water outlet (12) is provided. 4. A building tile-type solar photovoltaic module according to claim 1, characterized in that: the air supply pipe (35) of the air pump (32) is located between the tee (36) and the air pump (32) A one-way valve (37) is provided, and a suction cover (33) protruding downwards outside the installation frame (1) is provided on the bottom plate inside the equipment room (42), and the air intake of the suction cover (33) The mouth place is provided with stainless steel strainer (34). 5. A building tile-type solar photovoltaic module according to claim 1, characterized in that: a solar controller (5) is arranged on the bottom plate inside the control room (41), and a solar controller (5) is installed inside the equipment room (42). A power supply (51) is arranged on the bottom plate of the photovoltaic solar panel (22), and the electric energy output end of the photovoltaic solar panel (22) is connected to the electric energy input end of the solar controller (5) through a wire, and the charging circuit of the solar controller (5) is connected to the power supply (51) electrical connection. 6. A building tile-type solar photovoltaic module according to claim 1, characterized in that: the bottom plate inside the control room (41) is provided with a hydraulic controller (6), a relay (61 ) and PLC controller (62), the control signal access end of described hydraulic controller (6), relay (61) connects the control signal output end of PLC controller (62) by electric signal respectively, and described hydraulic controller (6), the electric energy input end of relay (61) connects the electric energy output end of power supply (51) through lead wire respectively, and the electric energy output end of described hydraulic pressure controller (6) is connected with lifting hydraulic cylinder (3) drive motor through lead wire The electric energy input end, the electric energy output end of the relay (61) is connected to the electric energy input end of the pressure relief valve through a wire. 7. A building tile-type solar photovoltaic module according to claim 1, characterized in that: a sun tracking sensor (31) is fixedly arranged on the top panel of the installation frame (2), and the sun tracking sensor (31 ) The detection signal output terminal is connected to the detection signal input terminal of the PLC controller (62) through an electrical signal.