CN218587102U

CN218587102U - Photovoltaic power generation device arranged on bridge

Info

Publication number: CN218587102U
Application number: CN202222320929.5U
Authority: CN
Inventors: 俞越; 李强; 端茂军
Original assignee: Nanjing Huizhu Information Technology Research Institute Co ltd; Nanjing Forestry University
Current assignee: Nanjing Huizhu Information Technology Research Institute Co ltd; Nanjing Forestry University
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-03-07
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a set up photovoltaic power generation device on bridge belongs to bridge power generation facility technical field, including photovoltaic board and fixed subassembly, the photovoltaic board is fixed in the outside of bridge just with the help of fixed subassembly slope the last fixed plate hook of fixed subassembly is in the top of bridge, the lower fixed plate of fixed subassembly holds in the palm the bottom at the photovoltaic board, bridge and bottom plate enclose into the triangle-shaped structure. The utility model discloses make the photovoltaic board more stable, the wind-resistance is stronger.

Description

Photovoltaic power generation device arranged on bridge

Technical Field

The utility model belongs to the technical field of the bridge power generation facility, concretely relates to set up photovoltaic power generation device on bridge.

Background

In the use of bridge, in order to enrich the function of bridge, often need install a plurality of consumers on the bridge, for example the street lamp, monitoring equipment and the monitoring devices and so on that monitor bridge deformation, these consumers are mainly connected through the wire at present, the teletransmission commercial power supplies power, it is big and the power consumption is troublesome not only to consume the electric energy, and also do not accord with current energy-concerving and environment-protective theory, so can directly install photovoltaic power generation device on the bridge, store the electric energy through photovoltaic power generation, and then can provide the electric energy for these consumers.

Photovoltaic board installation is fixed on the bridge, and the wind-force that the bridge received also can be great, and the photovoltaic board is direct to be strikeed by wind, lacks the buffering, and frequent the blowing of wind can lead to the photovoltaic board to take place not hard up, influences the stability of photovoltaic board, leads to the maintenance in photovoltaic board later stage all very difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a set up photovoltaic power generation device on bridge to solve the installation of photovoltaic board and fix on the bridge, the wind-force that the bridge received also can be great, and the photovoltaic board is direct to be strikeed by wind, lacks the buffering, and frequent the blowing of wind can lead to the photovoltaic board to take place not hard up, influences the stability of photovoltaic board, leads to the problem that the maintenance in photovoltaic board later stage is all very difficult.

The utility model provides a set up photovoltaic power generation device on bridge, includes photovoltaic board and fixed subassembly, the photovoltaic board is fixed in the outside of bridge just with the help of fixed subassembly slope the last fixed plate hook of fixed subassembly is in the top of bridge, the lower fixed plate of fixed subassembly holds in the palm in the bottom of photovoltaic board, bridge and lower fixed plate enclose into the triangle-shaped structure.

Preferably, fixed subassembly still includes the gusset plate, the photovoltaic board is the slope structure just the upper and lower both sides difference fixedly connected with of photovoltaic board an upper fixed plate and bottom plate, an upper fixed plate is the arc structure, an upper fixed plate's inner arc side is taken and is leaned on the top at the bridge so that the bridge is established between an upper fixed plate and photovoltaic board, the bottom plate is with the help of expansion bolts and bridge fixed connection, one side that the bottom plate is close to the bridge is equipped with the gusset plate just the gusset plate also passes through bolt and bridge fixed connection.

Preferably, be equipped with a plurality of arc poles between the back of photovoltaic board and the bridge, the top at bridge and bottom plate is fixed respectively at the both ends of arc pole, the arc side of arc pole is contradicted the back of photovoltaic board.

Preferably, one side of the upper fixing plate, which is close to the bridge, is provided with an elastic cushion plate.

Preferably, the energy storage box is installed on the bridge, a plurality of photovoltaic modules are fixedly connected to two sides of the bridge along the length direction of the bridge, a junction box is arranged on the back of each photovoltaic panel, and the junction boxes are connected with the energy storage box through wires so that electric energy is stored in the energy storage box.

The utility model discloses a have following advantage:

the utility model discloses make the bridge set up between the bottom of upper fixed plate and the photovoltaic board with the help of fixed subassembly, the arc inboard of lower fixed plate holds in the palm in the bottom of photovoltaic board and also through the bolt fastening, and one side fixed connection gusset plate and bridge fixed connection in addition of lower fixed plate, like this photovoltaic board, bridge and lower fixed plate enclose into the triangle-shaped structure, can make the photovoltaic board more stable to the installation of photovoltaic board is more convenient, when the photovoltaic board receives the positive impact of wind, can transmit partial pressure to the bridge on, when the photovoltaic board received the side impact of wind, wind can directly pass between photovoltaic board and the bridge, also can not cause excessive impact to the photovoltaic board. The utility model discloses make the photovoltaic board more stable, the wind-resistance is stronger.

Drawings

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

Fig. 2 is a front view of the structure shown in fig. 1.

Fig. 3 is a schematic structural view of the photovoltaic panel after being removed.

The labels in the figures are:

1. a photovoltaic panel; 10. a junction box; 11. a bridge;

2. a fixing component; 20. an upper fixing plate; 21. a lower fixing plate; 22. a reinforcing plate; 23. an arc-shaped rod; 24. an elastic backing plate.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided to help those skilled in the art to more fully, accurately and deeply understand the concept and technical solutions of the present invention, through the description of the embodiments with reference to the accompanying drawings.

The photovoltaic power generation device arranged on the bridge as shown in fig. 1-3 comprises a photovoltaic panel 1 and a fixing component 2, the photovoltaic panel 1 is obliquely fixed on the outer side of the bridge 11 by means of the fixing component 2, an upper fixing plate 20 of the fixing component 2 is hooked on the top of the bridge 11, a lower fixing plate 21 of the fixing component 2 is supported on the bottom of the photovoltaic panel 1, and the photovoltaic panel 1, the bridge 11 and the lower fixing plate 21 enclose a triangular structure.

Fixed subassembly 2 still includes gusset plate 22, photovoltaic board 1 is the slope structure just upper and lower both sides difference fixedly connected with of photovoltaic board 1 upper fixed plate 20 and bottom plate 21, upper fixed plate 20 is the arc structure, the inner arc side of upper fixed plate 20 is taken and is leaned on the top of bridge 11 so that bridge 11 establishes between upper fixed plate 20 and photovoltaic board 1, one side that bottom plate 21 is close to the bridge is equipped with gusset plate 22 just gusset plate 22 also is through bolt and 11 fixed connection of bridge.

The upper fixing plate 20 and the lower fixing plate 21 are both of arc structures, one side of each of the upper fixing plate 20 and the lower fixing plate 21 is fixed to the top and the bottom of the photovoltaic plate 1 respectively, and then primary fixing of the photovoltaic plate 1 is completed, after fixing, the upper fixing plate 20 moves downwards along the edge of the bridge 11, the other side of the upper fixing plate 20 is located on one side of the bridge 11, the bridge 11 is arranged between the bottom of the upper fixing plate 20 and the photovoltaic plate 1, the arc inner side of the lower fixing plate 21 is supported at the bottom of the photovoltaic plate 1 and is also fixed through bolts, the other side of the lower fixing plate 21 is fixedly connected with the reinforcing plate 22 and the reinforcing plate 22 are fixedly connected with the bridge, therefore the photovoltaic plate 1, the bridge 11 and the lower fixing plate 21 enclose a triangular structure, the photovoltaic plate 1 can be more stable, the installation process of the photovoltaic plate 1 is more convenient, when the photovoltaic plate 1 is impacted positively by wind, partial pressure can be transmitted to the bridge 11, and when the photovoltaic plate 1 is impacted by the side face of wind, the wind can directly pass through the photovoltaic plate 1 and excessive impact can not be caused on the photovoltaic plate 1.

Be equipped with a plurality of arc poles 23 between the back of photovoltaic board 1 and the bridge, the top at bridge 11 and bottom plate 21 is fixed respectively at the both ends of arc pole 23, the arc side of arc pole 23 is contradicted the back of photovoltaic board 1.

Arc pole 23 mainly plays the effect of buffering, and the material of arc pole 23 can adopt the spring steel, and when the front of photovoltaic board 1 received the impact of wind, the pressure that photovoltaic board 1 received can transmit arc pole 23 on, and the arc side of arc pole 23 is contradicted at the back of photovoltaic board 1, and after the arc pole 23 pressurized, deformation can take place, eliminates the pressure that receives through deformation, and then improves the wind resistance of photovoltaic board 1, makes it more stable.

An elastic backing plate 24 is arranged on one side of the upper fixing plate 20 close to the bridge 11.

The elastic base plate 24 is clamped between the bridge 11 and the upper fixing plate 20, so that the bridge 11 and the upper fixing plate 20 can be connected more tightly, through holes are formed in the surface of the elastic base plate 24, the upper fixing plate 20 and the bridge are connected through bolts, the bolts penetrate through the elastic base plate 24, the upper fixing plate 20 and the bridge 11 are fixed, and the follow-up maintenance is more convenient.

The photovoltaic energy storage device is characterized in that an energy storage box is installed on the bridge 11, a plurality of photovoltaic panels 1 and fixing assemblies 2 are fixedly connected to the two sides of the bridge 11 along the length direction of the bridge, a junction box 10 is arranged on the back of each photovoltaic panel 1, and the junction box 10 is connected with the energy storage box through a wire so that electric energy can be stored in the energy storage box.

The energy storage box can be symmetrical on the bridge and set up two, and the photovoltaic board 1 of bridge both sides is connected to an energy storage box respectively like this, for the energy storage subassembly of energy storage box inside supplies power, and the both sides of general bridge also need the symmetry to set up the consumer, and the energy storage subassembly of the energy storage box inside of both sides is the consumer power supply of both sides respectively.

The working principle is as follows: the upper fixing plate 20 and the lower fixing plate 21 are both arc-shaped structures, one side of the upper fixing plate 20 and one side of the lower fixing plate 21 are respectively fixed with the top and the bottom of the photovoltaic plate 1, so as to complete the primary fixing of the photovoltaic plate 1, after the fixing, the upper fixing plate 20 is moved downwards along the edge of the bridge 11, so that the other side of the upper fixing plate 20 is positioned at one side of the bridge 11, the bridge 11 is arranged between the bottom of the upper fixing plate 20 and the photovoltaic plate 1, the arc-shaped inner side of the lower fixing plate 21 is supported at the bottom of the photovoltaic plate 1 and is also fixed through bolts, the other side of the lower fixing plate 21 is fixedly connected with the reinforcing plate 22, and the reinforcing plate 22 is fixedly connected with the bridge, so that the photovoltaic plate 1, the bridge 11 and the lower fixing plate 21 enclose a triangular structure, so that the photovoltaic plate 1 is more stable, when photovoltaic board 1 receives the front impact of wind, can transmit partial pressure to bridge 11 on, when photovoltaic board 1 receives the side impact of wind, wind can directly pass between photovoltaic board 1 and bridge 11, also can not cause excessive impact to photovoltaic board 1, arc 23 between the back of photovoltaic board 1 and the bridge mainly plays the effect of buffering, the material of arc 23 can adopt the spring steel, when the front of photovoltaic board 1 receives the impact of wind, the pressure that photovoltaic board 1 received can transmit on arc 23, the arc side of arc 23 is contradicted at the back of photovoltaic board 1, after arc 23 receives the pressure, can take place deformation, eliminate the pressure that receives through deformation, and then improve photovoltaic board 1's wind-resistance, make it more stable.

The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial modifications of the inventive concept and technical solutions of the present invention or direct application of the inventive concept and technical solutions to other applications without modification are within the scope of the present invention.

Claims

1. The utility model provides a set up photovoltaic power generation device on bridge which characterized in that: the photovoltaic panel comprises a photovoltaic panel (1) and a fixing assembly (2), wherein the photovoltaic panel (1) is obliquely fixed on the outer side of a bridge (11) by means of the fixing assembly (2), an upper fixing plate (20) of the fixing assembly (2) is hooked at the top of the bridge (11), a lower fixing plate (21) of the fixing assembly (2) is supported at the bottom of the photovoltaic panel (1), and the photovoltaic panel (1), the bridge (11) and the lower fixing plate (21) enclose a triangular structure.

2. The photovoltaic power generation device arranged on the bridge according to claim 1, wherein: fixed subassembly (2) still include gusset plate (22), photovoltaic board (1) is slope structure just upper and lower both sides difference fixedly connected with of photovoltaic board (1) upper fixed plate (20) and bottom plate (21), upper fixed plate (20) are the arc structure, the inner arc side of upper fixed plate (20) is taken and is leaned on the top in bridge (11) so that bridge (11) are established between upper fixed plate (20) and photovoltaic board (1), one side that bottom plate (21) are close to the bridge is equipped with gusset plate (22) just gusset plate (22) also through bolt and bridge (11) fixed connection.

3. The photovoltaic power generation device arranged on the bridge according to claim 2, wherein: be equipped with a plurality of arc poles (23) between the back of photovoltaic board (1) and the bridge, the top at bridge (11) and bottom plate (21) is fixed respectively at the both ends of arc pole (23), the arc side of arc pole (23) is contradicted the back of photovoltaic board (1).

4. The photovoltaic power generation device arranged on the bridge according to claim 3, wherein: and an elastic cushion plate (24) is arranged on one side of the upper fixing plate (20) close to the bridge (11).

5. The photovoltaic power generation device arranged on the bridge according to claim 4, wherein: install the energy storage box on bridge (11), the both sides of bridge (11) are along its length direction fixedly connected with a plurality of photovoltaic boards (1) and fixed subassembly (2), the back of photovoltaic board (1) is equipped with terminal box (10), terminal box (10) pass through the wire with the energy storage box is connected so that the electric energy is stored in the energy storage box.