An integrated photovoltaic railing

Abstract

The present invention discloses an integrated photovoltaic railing. The railing handrail is arranged above the railing base, and at least one railing column is connected between the railing handrail and the railing base. Photovoltaic glasses are installed on both sides of the railing column. The upper end of the photovoltaic glass is installed on the railing handrail, and the lower end of the photovoltaic glass is installed on the railing base. Lamp slots are arranged inside the railing base, the railing handrail and the railing column, and light strips are installed in the lamp slots. The photovoltaic battery box is detachably connected to the railing base, and the photovoltaic battery is arranged inside the photovoltaic battery box. The photovoltaic glass is electrically connected to the photovoltaic battery through a photovoltaic glass connection wire, and the photovoltaic battery is electrically connected to the light strip through an electric wire circuit. A wire groove is arranged inside the railing column. A control panel is arranged on the surface of the photovoltaic battery box, and the control panel is electrically connected to the photovoltaic battery through a control panel connection wire. The structure of the present invention is simple, convenient to load and unload, convenient for later maintenance, and the circuit is hidden inside, which can ensure safety.

Description

Technical Field

[0001] The present invention belongs to the technical field of photovoltaic technology, and particularly relates to an integrated photovoltaic railing. Background Art

[0002] With the popularization of low-carbon, the requirements for energy conservation and environmental protection of buildings are getting higher and higher. BIPV, combined with supporting products such as intelligent sunshading, heat insulation and safety enclosure, is an important technical path to achieve the "dual carbon" goal in the construction industry.

[0003] In the construction of building envelopes, railings are an indispensable part, and the types of railing products are very rich, mainly including aluminum alloy railings, aluminum alloy tempered glass railings, stainless steel railings, etc. Railings are usually installed on the balconies and terraces of buildings, and the lighting and visibility in these areas are relatively good. If photovoltaic modules are embedded in the railing structure, it can not only have the characteristics of building beauty, safety and reliability, but also have the advantage of power generation and energy conservation, which can reduce building energy consumption and generate income.

[0004] The existing photovoltaic railings are troublesome and complex to install and maintain. Some also require external hanging of photovoltaic panels, resulting in a protruding and ugly structure appearance. There is no integrated energy storage battery in the railing, and the lines are exposed, posing certain dangers. These are all common problems in current photovoltaic railings. Summary of the Invention

[0005] The purpose of the present invention is to provide an integrated photovoltaic railing to solve the above problems existing in the prior art.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An integrated photovoltaic railing includes a photovoltaic battery box, a photovoltaic battery, a railing base, photovoltaic glass, a railing handrail and railing columns. The railing handrail is arranged above the railing base, and at least one railing column is connected between the railing handrail and the railing base. Photovoltaic glass is installed on both sides of the railing column. The upper end of the photovoltaic glass is installed on the railing handrail, and the lower end of the photovoltaic glass is installed on the railing base. Light grooves are arranged in the railing base, the railing handrail and the railing columns, and light strips are installed in the light grooves. The photovoltaic battery box is detachably connected to the railing base, the photovoltaic battery is arranged in the photovoltaic battery box, the photovoltaic glass is electrically connected to the photovoltaic battery through a photovoltaic glass connecting wire, and the photovoltaic battery is electrically connected to all the light strips through an electric wire circuit. A wire groove is arranged in the railing column to facilitate the connection of the photovoltaic battery and the light strip in the railing handrail through an electric wire circuit. A control panel is arranged on the surface of the photovoltaic battery box, and the control panel is electrically connected to the photovoltaic battery through a control panel connecting wire.

[0008] As a preferred technical solution in the present invention, a photovoltaic glass outlet head located inside the photovoltaic battery box is provided on one side of the photovoltaic glass, and the photovoltaic glass outlet head is connected to a photovoltaic glass connecting wire.

[0009] As a preferred technical solution in the present invention, wire grooves are provided on both sides of the railing post, and a wire groove cover plate is clamped at the opening of the wire groove; a lamp groove is provided on the front surface of the railing post, and a PVC lamp cover is clamped at the opening of the lamp groove.

[0010] As a preferred technical solution in the present invention, a photovoltaic glass installation groove is provided at the lower end of the railing handrail, the upper end of the photovoltaic glass is clamped inside the photovoltaic glass installation groove, and a lamp groove is provided above the photovoltaic glass installation groove.

[0011] As a preferred technical solution in the present invention, a first mounting frame and a second mounting frame are provided on the railing base, a photovoltaic glass installation cavity is provided between the first mounting frame and the second mounting frame, and the lower part of the photovoltaic glass is arranged inside the photovoltaic glass installation cavity; a fastening member is slidably connected to the side of the second mounting frame facing the photovoltaic glass, and an adjusting member for controlling the fastening member to slide towards the photovoltaic glass side to tightly press the photovoltaic glass in the installation cavity is installed on the second mounting frame; the photovoltaic battery box is clamped outside the second mounting frame.

[0012] As a preferred technical solution in the present invention, rubber pads are installed on the side of the first mounting frame facing the photovoltaic glass and the side of the second mounting frame facing the photovoltaic glass, rubber pad clamping grooves are provided on the side of the first mounting frame facing the photovoltaic glass and the side of the second mounting frame facing the photovoltaic glass, and the two rubber pads are respectively clamped in the two rubber pad clamping grooves.

[0013] As a preferred technical solution in the present invention, the glass base is provided on the railing base at the bottom of the photovoltaic glass installation cavity, the lower end of the photovoltaic glass is fittingly installed inside the glass base, and a lamp groove is provided on the glass base below the photovoltaic glass.

[0014] As a preferred technical solution in the present invention, a sliding cavity is provided on the side of the second mounting frame facing the photovoltaic glass, the fastening member is slidably connected inside the sliding cavity, two sliding members are provided between the fastening member and the inner bottom surface of the sliding cavity, the two sliding members are arranged at intervals and are both slidably connected inside the sliding cavity, and the adjusting member is clamped between the two sliding members and can control the two sliding members to slide along the inner wall of the sliding cavity to press tightly the fastening member.

[0015] As a preferred technical solution in the present invention, a nut installation groove is provided on the second mounting frame, a nut is installed inside the nut installation groove, and the adjusting member is threadedly connected to the nut and penetrates into the sliding cavity.

[0016] As a preferred technical solution in the present invention, conical holes are formed on the sides of the two sliding members facing each other, and the size of the conical holes gradually decreases from the end close to the adjusting member to the other end.

[0017] Beneficial effects: Photovoltaic glass is installed on both sides of the railing column in the present invention. The upper end of the photovoltaic glass is installed on the railing handrail, and the lower end of the photovoltaic glass is installed on the railing base, forming a basic integrated photovoltaic railing structure. The structure is simple. Lamp grooves are provided inside the railing base, railing handrail, and railing column, and light strips are installed in the lamp grooves. The lamp grooves facilitate the installation of the light strips, and the light strips can meet the usage requirements of the photovoltaic railing. The photovoltaic battery box is detachably connected to the railing base, which is convenient for loading and unloading and facilitates the maintenance of the internal structure in the later stage. At the same time, the photovoltaic battery box can play a decorative role and can also shield and protect the internal structure. The photovoltaic battery is arranged in the photovoltaic battery box. The photovoltaic glass is electrically connected to the photovoltaic battery through a photovoltaic glass connection wire. The photovoltaic battery is electrically connected to all the light strips through wire lines. A wire groove is provided inside the railing column to facilitate the connection of the photovoltaic battery and the light strip inside the railing handrail through wire lines. Therefore, usually, the photovoltaic glass absorbs solar energy and ensures the power storage of the photovoltaic battery, and then supplies it to all the light strips to ensure that the light strips have sufficient electrical energy to emit light. A control panel is provided on the surface of the photovoltaic battery box. The control panel is electrically connected to the photovoltaic battery through a control panel connection wire. The control panel can display the power of the photovoltaic battery and control the operation of the integrated photovoltaic railing, making the overall control more convenient. Moreover, all the lines are hidden inside and there is no exposed part, which can also ensure safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an assembly schematic diagram of the railing base part in the present invention;

[0019] Figure 2 It is a cross-sectional schematic diagram of the railing column in the present invention;

[0020] Figure 3 It is a cross-sectional schematic diagram of the railing handrail in the present invention;

[0021] Figure 4 It is an assembly schematic diagram of the integrated photovoltaic railing in the present invention;

[0022] Figure 5 It is an overall installation and wiring schematic diagram of the integrated photovoltaic railing in the present invention.

[0023] In the figure: 1 - outlet end of photovoltaic glass; 2 - photovoltaic battery box; 3 - photovoltaic glass connecting wire; 4 - control panel connecting wire; 5 - control panel; 6 - photovoltaic battery; 7 - wire line; 8 - railing base; 801 - first mounting bracket; 802 - second mounting bracket; 803 - glass base; 9 - sliding part; 10 - light strip; 11 - photovoltaic glass; 12 - railing handrail; 13 - railing post; 14 - wire duct cover plate; 15 - PVC lamp cover; 16 - fastener; 17 - adjusting part; 18 - rubber pad; 19 - nut. Detailed implementation mode

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the present invention in combination with the accompanying drawings and the descriptions of the embodiments or the prior art. Obviously, the following descriptions of the structures of the accompanying drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings. It should be noted here that the descriptions of these embodiment modes are used to help understand the present invention, but do not constitute a limitation to the present invention.

[0025] Embodiment 1:

[0026] As Figures 1 - 5 shown, this embodiment provides an integrated photovoltaic railing, including a photovoltaic battery box 2, a photovoltaic battery 6, a railing base 8, a photovoltaic glass 11, a railing handrail 12 and a railing post 13. The railing handrail 12 is arranged above the railing base 8, and at least one railing post 13 is connected between the railing handrail 12 and the railing base 8. Photovoltaic glasses 11 are installed on both sides of the railing post 13. The photovoltaic glasses 11 on both sides of the railing post 13 can be on the same horizontal plane or arranged at a certain angle, such as 90°. There is no specific limitation. Just adjust the railing post 13 appropriately according to the actual situation. The upper end of the photovoltaic glass 11 is installed on the railing handrail 12, and the lower end of the photovoltaic glass 11 is installed on the railing base 8, forming a basic integrated photovoltaic railing structure.

[0027] The railing base 8, the railing handrail 12, and the railing column 13 are all provided with lamp grooves, and the lamp belts 10 are installed in the lamp grooves. The lamp grooves facilitate the installation of the lamp belts 10, and the lamp belts 10 can meet the usage requirements of the photovoltaic railing. The photovoltaic battery box 2 is detachably connected to the railing base 8, which is convenient for loading and unloading and convenient for the later maintenance of the internal structure. At the same time, the photovoltaic battery box 2 can play a decorative role and can also shield and protect the internal structure. The photovoltaic battery 6 is arranged in the photovoltaic battery box 2. The photovoltaic glass 11 is electrically connected to the photovoltaic battery 6 through the photovoltaic glass connection wire 3. The photovoltaic battery 6 is electrically connected to all the lamp belts 10 through the wire line 7. A wire groove is arranged in the railing column 13 to facilitate the connection of the photovoltaic battery 6 and the lamp belt 10 in the railing handrail 12 through the wire line 7. Therefore, usually, the photovoltaic glass 11 absorbs solar energy and ensures the power storage of the photovoltaic battery 6, and then supplies it to all the lamp belts 10 to ensure that the lamp belts 10 have enough electric energy to emit light. A control panel 5 is arranged on the surface of the photovoltaic battery box 2. The control panel 5 is electrically connected to the photovoltaic battery 6 through the control panel connection wire 4. The control panel 5 can display the power of the photovoltaic battery 6 and control the operation of the integrated photovoltaic railing.

[0028] It should be noted that the integrated photovoltaic railing in this embodiment is composed of cadmium telluride photovoltaic glass and railing profiles to form an integrated photovoltaic railing, which can transmit light and generate electricity. During installation, first use expansion screws to connect and fix the railing base to the ground, then place the photovoltaic glass in the railing base, then drill holes in the railing base to lead out the power supply line of the lamp belt for standby, and then fix the photovoltaic glass to the railing base. Install the photovoltaic battery 6 into the photovoltaic battery box 2 and drill holes to lead out the battery line 7 from the photovoltaic battery box 2. When connecting the photovoltaic battery box 2 to the railing base, first connect the power supply line of the lamp belt 10 and the photovoltaic glass connection wire at the quick plug, then install and fix the installed photovoltaic battery box 2 to the railing base. Connect the power supply line at the tail of the photovoltaic battery 6 to the power supply line of the lamp belt of the railing column. Finally, install the control panel on the photovoltaic battery box 2 to complete the installation of one module. If multiple modules need to be installed, only the modules need to be connected in series. If a fault occurs after the railing is installed, feedback information will appear on the control panel, which is convenient for later maintenance and repair.

[0029] On both sides of the railing column 13 of the present invention, photovoltaic glasses 11 are installed. The upper ends of the photovoltaic glasses 11 are installed on the railing handrail 12, and the lower ends of the photovoltaic glasses 11 are installed on the railing base 8, forming a basic integrated photovoltaic railing structure with a simple structure. Lamp grooves are provided inside the railing base 8, the railing handrail 12, and the railing column 13, and lamp belts 10 are installed in the lamp grooves. The lamp grooves facilitate the setting of the lamp belts 10, and the lamp belts 10 can meet the usage requirements of the photovoltaic railing; the photovoltaic battery box 2 is detachably connected to the railing base 8, which is convenient for loading and unloading and convenient for the later maintenance of the internal structure. At the same time, the photovoltaic battery box 2 can play a decorative role and can also shield and protect the internal structure. The photovoltaic battery 6 is arranged inside the photovoltaic battery box 2. The photovoltaic glass 11 is electrically connected to the photovoltaic battery 6 through the photovoltaic glass connecting wire 3. The photovoltaic battery 6 is electrically connected to all the lamp belts 10 through the wire line 7. A wire groove is provided inside the railing column 13 to facilitate the connection of the photovoltaic battery 6 to the lamp belt 10 inside the railing handrail 12 through the wire line 7. Thus, usually, the photovoltaic glass 11 absorbs solar energy and ensures the power storage of the photovoltaic battery 6, and then supplies it to all the lamp belts 10 to ensure that the lamp belts 10 have sufficient electrical energy to emit light. A control panel 5 is arranged on the surface of the photovoltaic battery box 2. The control panel 5 is electrically connected to the photovoltaic battery 6 through the control panel connecting wire 4. The control panel 5 can display the power of the photovoltaic battery 6 and control the operation of the integrated photovoltaic railing, making the overall control more convenient. Moreover, all the lines are hidden inside without any exposed parts, which can also ensure safety.

[0030] As a preferred implementation in this embodiment, it should be further noted that a photovoltaic glass lead-out head 1 located inside the photovoltaic battery box 2 is arranged on one side of the photovoltaic glass 11. The photovoltaic glass lead-out head 1 can adopt the existing lead-out head of the photovoltaic glass 11. Then, by connecting the photovoltaic glass lead-out head 1 to the photovoltaic glass connecting wire 3, the function of the photovoltaic glass 11 to supply electrical energy to the photovoltaic battery 6 can be realized. The photovoltaic glass lead-out head 1 is also shielded by the photovoltaic battery box 2, avoiding the occurrence of exposed lines, and thus can avoid damage caused by human destruction and exposure to wind and rain.

[0031] As a preferred implementation in this embodiment, it should be further noted that wire grooves are arranged on both sides of the railing column 13 to facilitate the routing of the wire line 7. A wire groove cover plate 14 is clamped at the opening of the wire groove, which is convenient for disassembly and assembly and can shield the wire groove, thereby avoiding the exposure of the wire line 7; a lamp groove is arranged on the front surface of the railing column 13 to facilitate the setting of the lamp belt 10 in the lamp groove. A PVC lamp cover 15 is clamped at the opening of the lamp groove. It is made of transparent material, does not affect the light irradiation, and is convenient for disassembly and assembly. It can shield the wire groove, thereby avoiding the exposure of the lamp belt 10, and thus can avoid damage caused by human destruction and exposure to wind and rain.

[0032] As a preferred implementation in this embodiment, it should be further noted that a photovoltaic glass installation groove is provided at the lower end of the railing handrail 12, and the upper end of the photovoltaic glass 11 is clamped in the photovoltaic glass installation groove, which can realize the mutual positioning between the photovoltaic glass 11 and the railing handrail 12. A lamp groove is provided above the photovoltaic glass installation groove, so that the lighting effect can be achieved at a better position.

[0033] Embodiment 2:

[0034] This embodiment is a further improvement based on Embodiment 1. The specific difference between this embodiment and Embodiment 1 is:

[0035] As Figure 1 shown, as a preferred implementation in this embodiment, it should be further noted that a first mounting bracket 801 and a second mounting bracket 802 are provided on the railing base 8. A photovoltaic glass installation cavity is provided between the first mounting bracket 801 and the second mounting bracket 802. The lower part of the photovoltaic glass 11 is arranged in the photovoltaic glass installation cavity to form a preliminary positioning of the photovoltaic glass 11 by means of the photovoltaic glass installation cavity; a fastening member 16 is slidably connected to the side of the second mounting bracket 802 facing the photovoltaic glass 11, and an adjusting member 17 for controlling the sliding of the fastening member 16 towards the photovoltaic glass 11 side to press the photovoltaic glass 11 against the installation cavity is installed on the second mounting bracket 802. By adjusting the adjusting member 17, the adjusting member 17 presses against the fastening member 16, so that the fastening member 16 slides towards the photovoltaic glass 11 until the fastening member 16 presses the photovoltaic glass 11 against the installation cavity, ensuring the stable installation of the photovoltaic glass 11, and then completing the installation of the photovoltaic railing. The overall structure is simple, and the installation and disassembly can be completed as long as the reverse operation is performed, which is very convenient; the photovoltaic battery box 2 is clamped outside the second mounting bracket 802, which is convenient for loading and unloading and convenient for later maintenance.

[0036] As a preferred implementation in this embodiment, it should be further noted that rubber pads 18 are installed on both the side of the first mounting bracket 801 facing the photovoltaic glass 11 and the side of the second mounting bracket 802 facing the photovoltaic glass 11. Rubber pad clamping grooves are provided on both the side of the first mounting bracket 801 facing the photovoltaic glass 11 and the side of the second mounting bracket 802 facing the photovoltaic glass 11. The two rubber pads 18 are respectively clamped in the two rubber pad clamping grooves, so that the rubber pads 18 are convenient for loading and unloading, and the rubber pads 18 have a certain elasticity. While ensuring the stability of the photovoltaic glass 11, it can effectively avoid possible damage to the photovoltaic glass 11 caused by hard contact.

[0037] As a preferred implementation in this embodiment, it should be further noted that a glass base 803 is provided on the railing base 8 at the bottom of the photovoltaic glass installation cavity. The lower end of the photovoltaic glass 11 is fitted and installed in the glass base 803, which further enhances the stability of the photovoltaic glass 11. At the same time, it can also form a preliminary positioning for the photovoltaic glass 11, facilitating the later clamping of the photovoltaic glass 11 by the fastener 16. A lamp slot is provided on the glass base 803 below the photovoltaic glass 11, facilitating the installation of the light strip.

[0038] As a preferred implementation in this embodiment, it should be further noted that a sliding cavity is provided on the side of the second mounting bracket 802 facing the photovoltaic glass 11. The fastener 16 is slidably connected in the sliding cavity. Two sliding members 9 are provided between the fastener 16 and the inner bottom surface of the sliding cavity. The two sliding members 9 are spaced apart and are both slidably connected in the sliding cavity. The adjusting member 17 is clamped between the two sliding members 9 and can control the two sliding members 9 to slide along the inner wall of the sliding cavity to press against the fastener 16. When adjusting the fastener 16, the adjusting member 17 is used to press against the two sliding members 9, and then the sliding members 9 are used to press against the fastener 16, causing the position of the fastener 16 to change until it presses against the photovoltaic glass 11.

[0039] As a preferred implementation in this embodiment, it should be further noted that a nut installation groove is provided on the second mounting bracket 802. A nut 19 is installed in the nut installation groove. The nut 19 does not rotate or slide in the nut installation groove. It can be understood that the nut 19 is stuck in the nut installation groove, or it can be understood that the nut 19 is directly fixedly connected in the nut installation groove. The adjusting member 17 is threadedly connected to the nut 19 and penetrates into the sliding cavity. In this way, when the adjusting member 17 is rotated, the adjusting member 17 can change its position relative to the nut 19, causing the adjusting member 17 to slowly move towards the photovoltaic glass 11 until the fastener 16 is abutted to the position where the photovoltaic glass 11 is locked. At the same time, the nut 19 can also ensure the stability of the photovoltaic glass 11.

[0040] As a preferred implementation in this embodiment, it should be further noted that conical holes are formed on the sides of the two sliding members 9 facing each other. It should be noted that the conical holes here refer to the shape of the conical holes when the two sliding members are in contact with each other. When the two sliding members are separated, each is only provided with a structure of half a conical hole. The size of the conical hole gradually decreases from the end close to the adjusting member 17 to the other end. In this way, when the adjusting member approaches between the two sliding members, it can slide from the large end of the conical hole to the small end. This not only ensures the stability of the center of gravity of the adjusting member by using the two sliding members, but also uses the adjusting member to abut against the two sliding members, so that the two sliding members abut against the fastener tightly. As a result, the fastener slides towards the photovoltaic glass 11. The contact surface between the two sliding members and the fastener is relatively large, which makes the movement of the fastener more stable, and thus the abutment of the fastener against the photovoltaic glass 11 can achieve the best effect.

[0041] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An integrated photovoltaic railing, characterized in that, It includes a photovoltaic battery box (2), a photovoltaic battery (6), a railing base (8), photovoltaic glass (11), a railing handrail (12) and a railing column (13). The railing handrail (12) is arranged above the railing base (8), and at least one railing column (13) is connected between the railing handrail (12) and the railing base (8). Photovoltaic glass (11) is installed on both sides of the railing column (13). The upper end of the photovoltaic glass (11) is installed on the railing handrail (12), and the lower end of the photovoltaic glass (11) is installed on the railing base (8). Light grooves are provided inside the railing base (8), the railing handrail (12) and the railing column (13), and light strips (10) are installed in the light grooves. The photovoltaic battery box (2) is detachably connected to the railing base (8). The photovoltaic battery (6) is arranged inside the photovoltaic battery box (2). The photovoltaic glass (11) is electrically connected to the photovoltaic battery (6) through a photovoltaic glass connecting wire (3), and the photovoltaic battery (6) is electrically connected to all the light strips (10) through a wire line (7). A wire groove is provided inside the railing column (13) to facilitate the connection of the photovoltaic battery (6) to the light strip (10) inside the railing handrail (12) through the wire line (7). A control panel (5) is provided on the surface of the photovoltaic battery box (2), and the control panel (5) is electrically connected to the photovoltaic battery (6) through a control panel connecting wire (4). A first mounting bracket (801) and a second mounting bracket (802) are provided on the railing base (8). A photovoltaic glass mounting cavity is provided between the first mounting bracket (801) and the second mounting bracket (802). The lower part of the photovoltaic glass (11) is arranged inside the photovoltaic glass mounting cavity. A fastener (16) is slidably connected to the side of the second mounting bracket (802) facing the photovoltaic glass (11). An adjusting member (17) is installed on the second mounting bracket (802) to control the fastener (16) to slide towards the photovoltaic glass (11) side to press the photovoltaic glass (11) tightly in the mounting cavity. The photovoltaic battery box (2) is snap-fitted outside the second mounting bracket (802). A sliding cavity is provided on the side of the second mounting bracket (802) facing the photovoltaic glass (11). The fastener (16) is slidably connected inside the sliding cavity. Two sliding members (9) are provided between the fastener (16) and the inner bottom surface of the sliding cavity. The two sliding members (9) are arranged at intervals and are both slidably connected inside the sliding cavity. The adjusting member (17) is clamped between the two sliding members (9) and can control the two sliding members (9) to slide along the inner wall of the sliding cavity to press the fastener (16) tightly.

2. The one-piece photovoltaic railing according to claim 1, wherein A photovoltaic glass lead-out head (1) located inside the photovoltaic battery box (2) is provided on one side of the photovoltaic glass (11), and the photovoltaic glass lead-out head (1) is connected to the photovoltaic glass connecting wire (3).

3. The one-piece photovoltaic railing according to claim 1, wherein, Wire grooves are provided on both sides of the railing column (13), and a wire groove cover plate (14) is snap-fitted at the opening of the wire groove. A light groove is provided on the front surface of the railing column (13), and a PVC light cover (15) is snap-fitted at the opening of the light groove.

4. The integrated photovoltaic railing according to claim 1, characterized in that, A photovoltaic glass installation groove is provided at the lower end of the railing handrail (12), and the upper end of the photovoltaic glass (11) is snap-fitted into the photovoltaic glass installation groove. A lamp groove is provided above the photovoltaic glass installation groove.

5. The one-piece photovoltaic railing according to claim 1, wherein Rubber pads (18) are installed on the side of the first mounting bracket (801) facing the photovoltaic glass (11) and on the side of the second mounting bracket (802) facing the photovoltaic glass (11). Rubber pad card slots are provided on the side of the first mounting bracket (801) facing the photovoltaic glass (11) and on the side of the second mounting bracket (802) facing the photovoltaic glass (11). The two rubber pads (18) are respectively snap-fitted into the two rubber pad card slots.

6. The one-piece photovoltaic railing according to claim 1, characterized in that, A glass base (803) is provided on the railing base (8) at the bottom of the photovoltaic glass installation cavity. The lower end of the photovoltaic glass (11) is fittingly installed in the glass base (803). A lamp groove is provided on the glass base (803) and is located below the photovoltaic glass (11).

7. The integrated photovoltaic railing according to claim 1, characterized in that, A nut installation groove is provided on the second mounting bracket (802). A nut (19) is installed in the nut installation groove. The adjusting member (17) is threadedly connected to the nut (19) and penetrates into the sliding cavity.

8. The integrated photovoltaic railing according to claim 1, wherein, Conical holes are formed by the cooperation of the sides of the two sliding members (9) facing each other. The size of the conical holes gradually decreases from the end close to the adjusting member (17) to the other end.

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