CN217428038U

CN217428038U - Photovoltaic consistent power generation system for road

Info

Publication number: CN217428038U
Application number: CN202220809352.1U
Authority: CN
Inventors: 苏月牛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-09-13
Anticipated expiration: 2032-04-08

Abstract

The utility model relates to a photovoltaic power generation technology field that links up specifically is a photovoltaic power generation system that links up for road, the utility model discloses a dead lever, dead lever equidistance fixed mounting is on the both sides of road, the fixed external member of dead lever upper end fixedly connected with, and fixed external member and dead lever surface all seted up threaded hole all around, threaded hole inner wall threaded connection has a fixing bolt, and china has 16 ten thousand kilometers of highway, and national road saves the way, county road, and country road 500 kilometers more, 3 thousand kilometers of high-speed railway, iron. 14 thousands kilometers, each road can be continuously provided with photovoltaic power generation, and the photovoltaic coherent power generation system can cover the upper part of the whole road after being assembled, so that the space above the photovoltaic coherent power generation system can be fully utilized to carry out photovoltaic coherent power generation, the emission of various atmospheric pollutants can be reduced every year, the emission of sulfur dioxide (S02), carbon dioxide Co2 and ammonia oxide (NOx) are reduced, and the carbon peak reaching and carbon neutralization progress of 2060 year in 2030 year in China are greatly promoted.

Description

Photovoltaic consistent power generation system for road

Technical Field

The utility model discloses solar photovoltaic links up electricity generation technical field, specifically is a photovoltaic links up power generation system for road.

Background

As is well known, with the proposition of the targets of "carbon peak reaching" and "carbon neutralization", the photovoltaic industry is confronted with new development opportunities and challenges, and by 2020, 16 kilometres of expressways, national roads, provincial roads, county roads, 500 kilometres of rural roads, 3 kilometres of high-speed railways and 14 kilometres of railways can continuously install photovoltaic power generation on each road, while along with the coming of the "5C + intelligent traffic" era and the innovation of technologies such as electric vehicles, intelligent charging piles, unmanned driving and the like in the traffic field, the annual power consumption of a road system is greatly increased, and the conventional bridge and tunnel lighting and ventilating facilities and power utilization facilities are added, so that the photovoltaic power generation has sufficient absorption space, and the electricity generation is typically demonstrated and environment-friendly.

At present, an idle area above a road is not effectively utilized for photovoltaic continuous power generation temporarily, so that a large amount of space above the road is wasted, and a photovoltaic continuous power generation system for the road is provided for the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic consistent power generation system for road to propose in solving above-mentioned background art at present and carry out photovoltaic consistent power generation in the idle region of effectively not utilizing the road top, thereby caused the extravagant problem in a large amount of spaces.

The technical scheme of the utility model is that:

the solar photovoltaic panel comprises fixing rods, wherein the fixing rods are fixedly arranged at two sides of a road at equal intervals, the upper ends of the fixing rods are fixedly connected with fixing external members, the outer surfaces of the peripheries of the fixing external members and the fixing rods are provided with threaded holes, the inner wall of each threaded hole is in threaded connection with a first fixing bolt, the fixing external members form a fixing structure through the first fixing bolt and the threaded holes and the fixing rods, the upper ends of the fixing external members are welded with a mounting frame, the upper surface of the mounting frame is in penetrating connection with a second fixing bolt, the mounting frames are fixedly connected with each other through the second fixing bolt, a photovoltaic panel is arranged on the upper surface of the mounting frame, the outer wall of the photovoltaic panel is in penetrating connection with a third fixing bolt, the photovoltaic panel forms a fixing structure through the third fixing bolt and the mounting frame, the photovoltaic panel is electrically connected with an inverter through a wire, and the photovoltaic panel is electrically connected with a storage battery through a wire, the photovoltaic panel, the inverter and the storage battery are electrically connected, and electricity generated by photovoltaic can be directly connected to the grid through the supercharger.

Furthermore, a plurality of photovoltaic panels are connected in series through wires to form a power generation module.

Furthermore, the power generation modules are connected in parallel by adopting wires at intervals, and the outside of each wire is sleeved with a wire protection pipe.

Further, the photovoltaic panel is obliquely arranged on the mounting frame on two sides.

Furthermore, the outer wall of the fixing sleeve is welded with an inclined strut.

The utility model discloses an improve and provide a photovoltaic power generation system that links up for road here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, this photovoltaic is power generation system can cover whole road top after assembling to the space of its top of make full use of carries out photovoltaic and links up the electricity generation, compares with the thermoelectricity of the same generated energy, the emission of the reducible multiple atmospheric pollutants of every year, wherein reduces sulfur dioxide (S02) emission, carbon dioxide Co2), and ammine oxide (NOx), promoted greatly china' S2030 year carbon and reached the peak and 2060 year carbon in the progress of neutralizing.

The second step is as follows: the utility model discloses, the power generation module is parallelly connected through the wire in the wire protective tube at one section distance every, and one section distance in two power generation module intervals, avoids the vehicle accident striking power generation module to appear and leads to its circuit trouble, parallelly connected has effectively prevented the circuit trouble and has leaded to whole power generation system paralysed, only need to the photovoltaic board region that breaks down to overhaul can.

Drawings

The invention is further explained below with reference to the drawings and examples:

fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic structural view of the fixing kit of the present invention.

Description of reference numerals: 1. fixing the rod; 2. a fixation kit; 3. a threaded hole; 4. a first fixing bolt; 5. a mounting frame; 6. a second fixing bolt; 7. a photovoltaic panel; 8. a third fixing bolt; 9. and a lead protective tube.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a photovoltaic coherent power generation system for road through the improvement, as shown in figures 1-4, a fixed rod 1 are fixedly installed at the two sides of the road at equal intervals, the upper end of the fixed rod 1 is fixedly connected with a fixed external member 2, the peripheral outer surfaces of the fixed external member 2 and the fixed rod 1 are both provided with a threaded hole 3, the inner wall of the threaded hole 3 is in threaded connection with a first fixing bolt 4, the fixed external member 2 forms a fixed structure with the fixed rod 1 through the first fixing bolt 4 and the threaded hole 3, the upper end of the fixed external member 2 is welded with a mounting bracket 5, the upper surface of the mounting bracket 5 is in through connection with a second fixing bolt 6, the mounting brackets 5 are mutually and fixedly connected through the second fixing bolt 6, the upper surface of the mounting bracket 5 is provided with a photovoltaic plate 7, the outer wall of the photovoltaic plate 7 is in through connection with a third fixing bolt 8, and the photovoltaic plate 7 forms a fixed structure with the mounting bracket 5 through the third fixing bolt 8, the photovoltaic panel 7 is electrically connected with the inverter through a lead, the photovoltaic panel 7 is electrically connected with the storage battery through a lead, the photovoltaic panel 7, the inverter and the storage battery are electrically connected, the arranged fixed rod 1 can be installed and fixed at two sides of a road, the fixing sleeve parts 2 on the lower surfaces of the mounting frames 5 can be sleeved at the upper ends of the fixed rod 1 from top to bottom, and can penetrate through the threaded holes 3 from four directions through four bolts, so that the fixing sleeve parts 2 are firmly fixed at the upper ends of the fixed rod 1, the mounting frames 5 are integrally positioned above the road, each mounting frame 5 can be installed at the upper ends of the fixed rods 1 according to the same steps, two adjacent mounting frames 5 can be fixedly connected through second fixing bolts 6, the mounting frames 5 of the whole power generation system can be assembled, and the photovoltaic panel 7 can be fixed on the surfaces of the mounting frames 5 through third fixing bolts 8, the photovoltaic panels 7 are connected in series through the conducting wires to form a power generation module, the width of the power generation module is customized according to the width of a road, each photovoltaic panel 7 is connected in series through the conducting wires, so that the photovoltaic panels 7 form the power generation module, the built photovoltaic panels 7 can cover the whole road, the space above the photovoltaic panels 7 can be fully utilized to carry out photovoltaic coherent power generation, the emission of various atmospheric pollutants can be reduced every year, the emission of sulfur dioxide (S02) is reduced, carbon dioxide Co2 and ammonia oxide (NOx) are reduced, the carbon peak reaching and carbon neutralization progress in 2030 years in China is greatly promoted, the generated electric energy can be stored in corresponding storage batteries through the conducting wires to ensure that the photovoltaic coherent power generation electric energy can be used for 24 hours, the electric energy can be rectified through an inverter and provide electric energy for an expressway system, and the electricity generated by the photovoltaic can also be directly connected to the Internet through a supercharger, the large-area photovoltaic panel 7 laid above the road effectively improves the utilization rate of the idle area, can shield rain and snow, avoids influencing the normal operation of the road,

the power generation module adopts the wire to connect in parallel at a distance of every, and the outside cover of wire is equipped with wire protecting tube 9, and the power generation module is connected in parallel at a distance of every through the wire in the wire protecting tube 9, and two power generation modules also are at a distance of interval, avoids the vehicle accident striking power generation module and leads to its circuit trouble, connects in parallel and has effectively prevented the circuit trouble and lead to whole power generation system paralysed, only need to overhaul to the photovoltaic board 7 regions that break down can.

The height of the photovoltaic panel 7 is higher than the height of trees on two sides of a road, the height is generally 1.5 meters higher than the highest point of a vehicle, the installation height of the photovoltaic panel 7 is larger than the height of the trees on two sides of the road, the trees can be effectively prevented from shielding sunlight, the power generation effect of the photovoltaic panel 7 is influenced, the falling leaves can be effectively prevented from being accumulated on the surface of the photovoltaic panel 7 to influence the power generation area, and the burden of the photovoltaic panel 7 is reduced.

The inclined strut is welded on the outer wall of the fixed external member 2, and the inclined strut on the outer wall of the fixed external member 2 can effectively improve the structural strength of the mounting rack 5, so that the assembled photovoltaic panel 7 is more firm in structure and strong in bearing performance, and the service life of a photovoltaic panel power generation system is effectively prolonged.

The working principle is as follows: the fixing rod 1 can be installed and fixed on two sides of a road, the fixing sleeve 2 on the lower surface of the mounting rack 5 can be sleeved on the upper end of the fixing rod 1 from top to bottom and can penetrate through the threaded holes 3 from four directions through four bolts, so that the fixing sleeve 2 is firmly fixed on the upper end of the fixing rod 1, the mounting rack 5 is integrally positioned above the road, then each mounting rack 5 can be installed on the upper end of the fixing rod 1 according to the same steps, two adjacent mounting racks 5 can be fixedly connected through the second fixing bolt 6, so that the mounting rack 5 of the whole power generation system can be assembled, then the photovoltaic plates 7 can be fixed on the surface of the mounting rack 5 through the third fixing bolt 8, the photovoltaic plates 7 are connected in series through the wires to form a power generation module, each photovoltaic plate 7 is connected in series through the wires, so that a plurality of photovoltaic plates 7 form the power generation module, the built photovoltaic panel 7 can cover the whole road, so that the space above the photovoltaic panel can be fully utilized for photovoltaic continuous power generation, the emission of various atmospheric pollutants can be reduced every year, the emission of sulfur dioxide (S02), carbon dioxide Co2 and ammonia oxide (NOx) are reduced, the carbon peak reaching in 2030 years and the carbon neutralization progress in 2060 years in China are greatly promoted, the finally generated electric energy can be stored in a corresponding storage battery through a lead to ensure that the electric energy of the photovoltaic continuous power generation can be used for 24 hours, the electric energy can be rectified through an inverter and provides electric energy for an expressway system, the utilization rate of an idle area is effectively improved by the large-area photovoltaic panel 7 laid above the road, rain and snow can be shielded, and the normal operation of the road is prevented from being influenced.

Claims

1. The utility model provides a photovoltaic is run through power generation system for road which characterized in that: the fixing device comprises fixing rods (1), the fixing rods (1) are fixedly installed on two sides of a road at equal intervals, fixing external members (2) are fixedly connected to the upper ends of the fixing rods (1), threaded holes (3) are formed in the peripheral outer surfaces of the fixing external members (2) and the fixing rods (1), first fixing bolts (4) are connected to the inner walls of the threaded holes (3) in a threaded mode, the fixing external members (2) form fixing structures through the first fixing bolts (4), the threaded holes (3) and the fixing rods (1), mounting frames (5) are welded to the upper ends of the fixing external members (2), second fixing bolts (6) are connected to the upper surfaces of the mounting frames (5) in a penetrating mode, the mounting frames (5) are fixedly connected through the second fixing bolts (6), photovoltaic panels (7) are installed on the upper surfaces of the mounting frames (5), and third fixing bolts (8) are connected to the outer walls of the photovoltaic panels (7) in a penetrating mode, and the photovoltaic panel (7) forms a fixed structure with the mounting rack (5) through a third fixing bolt (8), the photovoltaic panel (7) is electrically connected with the inverter through a wire, the photovoltaic panel (7) is electrically connected with the storage battery through a wire, and the photovoltaic panel (7), the inverter and the storage battery are electrically connected.

2. The photovoltaic coherent power generation system for roads according to claim 1, wherein: the photovoltaic panels (7) are connected in series through wires to form a power generation module.

3. The photovoltaic coherent power generation system for roads according to claim 2, wherein: the power generation module is connected in parallel by adopting a lead at intervals, and a lead protective pipe (9) is sleeved outside the lead.

4. The photovoltaic coherent power generation system for roads according to claim 1, wherein: photovoltaic board (7) are both sides slope installation on mounting bracket (5).

5. The system according to claim 1, wherein: the outer wall of the fixed sleeve (2) is welded with an inclined bracket.