CN218276539U

CN218276539U - Distributed photovoltaic power station

Info

Publication number: CN218276539U
Application number: CN202222639853.2U
Authority: CN
Inventors: 张磊; 罗勇; 朱晓虎
Original assignee: Ningbo Xingsheng New Energy Technology Co ltd
Current assignee: Ningbo Xingsheng New Energy Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-10
Anticipated expiration: 2032-10-08

Abstract

The utility model provides a distributed photovoltaic power station, including a plurality of photovoltaic board subassemblies, the photovoltaic board subassembly is including the support frame of symmetry, and support frame up end demountable installation has a frame subassembly, and the frame subassembly is including fixing montant and the connecting rod on controlling two support frames respectively, both ends can be dismantled around montant and the connecting rod and be connected with the horizontal pole, the montant is fixed with the installation component with the up end bilateral symmetry of connecting rod, there is the photovoltaic board frame subassembly upper end through installation component demountable installation, the utility model discloses simple structure, the simple operation through detachable frame subassembly, can assemble the installation frame fast, through the installation component, can directly with the photovoltaic integrated circuit board on the frame subassembly, through the grafting of adjacent montant and connecting rod, can fix a plurality of photovoltaic module together as required.

Description

Distributed photovoltaic power station

Technical Field

The utility model mainly relates to a photovoltaic power plant's technical field specifically is a distributing type photovoltaic power plant.

Background

The photovoltaic power station mainly converts light energy into electric energy through a photovoltaic module, the electric energy is stored, and the photovoltaic module is installed through a photovoltaic support. At present, the distributed photovoltaic power station is mainly concentrated on a roof, a car shed, an outer facade of a house and a peripheral unused land of the house, and the distributed photovoltaic power station has the characteristics that: the required materials are few, the engineering quantity is small, the construction can not be generally carried out by adopting machinery, most of the existing photovoltaic supports and foundations thereof are designed for large-scale photovoltaic power stations, the actual installation conditions of small-scale distributed photovoltaic power stations are different, and the construction difficulty of the distributed photovoltaic power stations is increased when the supports and foundation systems are used in the distributed photovoltaic power stations. Therefore, it is urgently needed to provide a distributed photovoltaic power station installation structure which meets the characteristics of the distributed photovoltaic power station, can adapt to fields of various sizes and is convenient to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distributing type photovoltaic power plant easy to assemble to solve the problem of mentioning in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: including a plurality of photovoltaic board subassemblies, photovoltaic board subassembly includes the support frame of symmetry, and support frame up end demountable installation has the frame subassembly, and the frame subassembly is including fixing montant and the connecting rod on controlling two support frames respectively, both ends can be dismantled around montant and the connecting rod and be connected with the horizontal pole, the montant is fixed with the installation component with the up end bilateral symmetry of connecting rod, there is the photovoltaic board frame subassembly upper end demountable installation through the installation component, and detachable structure can be according to installation area's big or small equipment photovoltaic module, convenient and fast.

Further, the installation component is including fixing the installation piece on the montant, be equipped with the spring groove in the installation piece, the spring inslot is fixed with the second spring, second spring other end fixedly connected with second buckle, spring groove opening part is connected with the second stopper, the one end that the second buckle stretches into the spring groove is connected with the second dog with second stopper matched with, can install the photovoltaic board on frame subassembly fast through the installation component, the one end cross-section that the second buckle stretches out the spring groove is triangle-shaped, and when the installation, photovoltaic board lower surface and inclined plane contact, through the shrink of second buckle, the photovoltaic board is blocked at the right angle face lower extreme of second buckle, and is easy and simple to handle.

Further, both ends all are equipped with the installing port about montant and the connecting rod, the installing port has seted up down spacing mouth near the one end of support frame, both ends all are equipped with the mounting groove of inside concave yield about the horizontal pole lower extreme face, the mounting groove internal fixation has first spring, first spring other end fixedly connected with first buckle, the mounting groove opening part is connected with first stopper, the one end that first buckle stretched into the mounting groove is connected with the first dog with first stopper matched with, through first buckle, montant, connecting rod can dismantle with the horizontal pole and be connected, the one end cross-section that first buckle stretched out the mounting groove is triangle-shaped, and when the installation, first buckle inclined plane contacts with the installing port, receives the extrusion shrink, and spacing mouthful is gone into to last first buckle card, blocks the horizontal pole between connecting rod and montant support, and easy operation is swift.

Further, link up about the both ends of montant and be equipped with the connector, run through from top to bottom the connector and be equipped with first screw hole, the connecting rod right side is fixed with the connecting block with connector matched with, the connecting block runs through from top to bottom and is equipped with the second screw hole, the connecting block inserts the connector, through the fix with screw at the support frame, through the connector of montant and the connecting block cooperation of connecting rod, can be in the same place a plurality of photovoltaic module fixings, improves the stability of a plurality of photovoltaic module installations simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure, the simple operation through detachable frame set spare, can assemble the installation frame fast, through the installation component, can directly be with the photovoltaic integrated circuit board on frame set spare, through the grafting of adjacent montant and connecting rod, can be in the same place a plurality of photovoltaic module are fixed as required.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the frame assembly and the supporting frame of the present invention;

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

FIG. 4 is a schematic view of the cross bar structure of the present invention;

fig. 5 is an enlarged view of the point a of fig. 3 according to the present invention;

fig. 6 is a schematic structural view of the mounting assembly of the present invention;

fig. 7 is a schematic view of the first buckle structure of the present invention.

In the figure: 1. a support frame; 2. a frame assembly; 21. a vertical rod; 211. an installation port; 212. a limiting port; 213. a connecting port; 214. a first threaded hole; 22. a cross bar; 221. mounting grooves; 222. a first spring; 223. a first stopper; 224. a first buckle; 225. a first stopper; 23. a connecting rod; 231. connecting blocks; 232. a second threaded hole; 3. mounting the component; 31. mounting blocks; 311. a second limiting block; 32. a spring slot; 33. a second spring; 34. a second buckle; 341. a second stopper; 4. a photovoltaic panel; 5. and a reinforcing rod.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, and on the contrary, these embodiments are provided so as to make the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1:

please refer to fig. 1-5 heavily, including a plurality of photovoltaic board 4 subassemblies, the photovoltaic board 4 subassembly includes symmetrical support frame 1, and the bottom of support frame 1 is equipped with the mounting hole, through fixed awl, can be fixed support frame 1 subaerial, and support frame 1 cross-section is trapezoidal, symmetrical connect through anchor strut 5 between the bottom of support frame 1, can increase the stability of

support frame

1, 1 up end demountable installation of support frame has frame subassembly 2, frame subassembly 2 is including fixing montant 21 and the connecting rod 23 on two support frames 1 about respectively, montant 21 and connecting rod 23 both ends demountable connection have horizontal pole 22 around, can realize quick installation frame, montant 21 and the up end bilateral symmetry of connecting rod 23 are fixed with installation component 3, frame subassembly 2 upper end has photovoltaic board 4 through installation component 3 demountable installation, can install photovoltaic board 4 fast.

Please refer to fig. 6, the mounting assembly 3 includes a mounting block 31 fixed on the vertical rod 21, a spring slot 32 is arranged in the mounting block 31, a second spring 33 is fixed in the spring slot 32, the other end of the second spring 33 is fixedly connected with a second buckle 34, an opening of the spring slot 32 is connected with a second limiting block 311, one end of the second buckle 34 extending into the spring slot 32 is connected with a second blocking block 341 matched with the second limiting block 311, a cross-section of one end of the second buckle 34 extending out of the spring slot 32 is triangular, the second buckle 34 is retracted into the spring slot 32 by extrusion of the photovoltaic panel 4, after the photovoltaic panel 4 is mounted in place, the second buckle 34 extends out of the spring slot 32, a right-angled bottom surface of the second buckle abuts against a surface of the photovoltaic panel 4, and the photovoltaic panel 4 is fixed on the frame assembly 2 by the four mounting assemblies 3.

Please refer to fig. 7, the upper and lower ends of the vertical rod 21 and the connecting rod 23 are both provided with a mounting opening 211, one end of the mounting opening 211 close to the support frame 1 is provided with a lower limit opening 212, the left and right ends of the lower end surface of the cross rod 22 are both provided with mounting grooves 221 recessed inwards, a first spring 222 is fixed in the mounting groove 221, the other end of the first spring 222 is fixedly connected with a first buckle 224, an opening of the mounting groove 221 is connected with a first limit block 223, one end of the first buckle 224 extending into the mounting groove 221 is connected with a first stop block 225 matched with the first limit block 223, a cross section of one end of the first buckle 224 extending out of the mounting groove 221 is trapezoidal, when the mounting is performed, an inclined surface of the first buckle 224 contacts with the mounting opening 211 and is compressed and contracted, and finally the first buckle 224 is clamped into the limit opening 212, so as to clamp the cross rod 22 between the connecting rod 23 and the support of the vertical rod 21.

Please refer to fig. 3 again, the two ends of the vertical rod 21 are provided with a connection port 213 in a left-right through manner, the connection port 213 is provided with a first threaded hole 214 in a vertical through manner, the right side of the connection rod 23 is fixed with a connection block 231 matched with the connection port 213, the connection block 231 is provided with a second threaded hole 232 in a vertical through manner, the connection block 231 is inserted into the connection port 213 and fixed on the support frame 1 by screws, and the frame assemblies 2 of two adjacent photovoltaic assemblies can be spliced.

The utility model discloses embodiment 1's implementation principle does:

the method comprises the steps that a fixing cone penetrates through a mounting hole in a support frame to be fixed on the ground, the number of photovoltaic modules to be mounted is selected according to mounting requirements, two ends of a transverse rod are pushed into mounting holes of a vertical rod and a connecting rod respectively, when the transverse rod is pushed in, a first buckle inclined plane receives extrusion on the side face of the mounting hole, a first spring is extruded and compressed, the first buckle retracts into the mounting groove, the transverse rod is pushed in completely, the first buckle is aligned with a limiting hole, the spring recovers deformation, the first buckle is reset and clamped into the limiting hole, the trapezoid shorter bottom surface of the first buckle is abutted against the inner wall of the limiting hole, when the transverse rod needs to be taken down, the transverse rod needs to be pushed down, after the two transverse rods are mounted, the frame assembly is placed on the two support frames, the two photovoltaic modules to be mounted are close to each other, the connecting rod and the vertical rod which are close to each other are spliced, a connecting block on the outer wall of the connecting rod is inserted into a connecting port, when a second threaded hole of the connecting block is aligned with the first threaded hole, a screw penetrates through the connecting block, the connecting block and the vertical rod, the screw penetrates through a screw hole, the screw is screwed into the screw hole of the last support frame, and the support frame is fixed on the support frame, and the support frame is fixed on the support frame. And finally, installing the photovoltaic panel, aligning the photovoltaic panel to the second buckle, contacting the triangular inclined plane of the second buckle, extruding the second spring by the stress of the second buckle, extruding and contracting the second spring, contracting the second buckle into the spring groove, after the photovoltaic panel is contacted with the frame component, the second buckle is not stressed, restoring the deformation of the second spring, stretching out the spring groove by the second buckle, contacting the right-angle surface of the second buckle with the upper surface of the photovoltaic panel, limiting the four corners of the photovoltaic panel by the four buckles, and finishing the installation of the photovoltaic panel.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a distributing type photovoltaic power plant, includes a plurality of photovoltaic module, its characterized in that, photovoltaic module is including support frame (1) of symmetry, support frame (1) up end demountable installation has frame subassembly (2), frame subassembly (2) are including fixing montant (21) and connecting rod (23) on controlling two support frames (1) respectively, both ends can be dismantled and be connected with horizontal pole (22) around montant (21) and connecting rod (23), montant (21) and the up end bilateral symmetry of connecting rod (23) are fixed with installation component (3), frame subassembly (2) upper end has photovoltaic board (4) through installation component (3) demountable installation.

2. A distributed photovoltaic power plant according to claim 1, characterized in that the mounting assembly (3) comprises a mounting block (31) fixed on a vertical rod (21), a spring groove (32) is provided in the mounting block (31), a second spring (33) is fixed in the spring groove (32), the other end of the second spring (33) is fixedly connected with a second buckle (34), a second stopper (311) is connected to an opening of the spring groove (32), and a second stopper (341) matched with the second stopper (311) is connected to one end of the second buckle (34) extending into the spring groove (32).

3. The distributed photovoltaic power station of claim 2, wherein mounting openings (211) are formed in the upper end and the lower end of each of the vertical rods (21) and the connecting rods (23), a lower limiting opening (212) is formed in one end, close to the support frame (1), of each mounting opening (211), inward-recessed mounting grooves (221) are formed in the left end and the right end of the lower end face of each cross rod (22), first springs (222) are fixed in the mounting grooves (221), first buckles (224) are fixedly connected to the other ends of the first springs (222), first limiting blocks (223) are connected to openings of the mounting grooves (221), and first stoppers (225) matched with the first limiting blocks (223) are connected to one ends, extending into the mounting grooves (221), of the first buckles (224).

4. A distributed photovoltaic power plant according to claim 3, characterized in that connection ports (213) are provided through the two ends of the vertical rod (21), the connection ports (213) are vertically provided with first threaded holes (214), the right side of the connecting rod (23) is fixed with a connecting block (231) matched with the connection ports (213), the connecting block (231) is vertically provided with second threaded holes (232), and the connecting block (231) is inserted into the connection ports (213) and fixed on the support frame (1) through screws.

5. A distributed photovoltaic plant according to claim 4, characterized in that the end of the second clip (34) that protrudes beyond the spring groove (32) is triangular in cross-section.

6. The distributed photovoltaic power plant according to claim 5, characterized in that the cross section of the end of the first clip (224) extending out of the mounting groove (221) is triangular.

7. A distributed photovoltaic plant according to claim 6, characterized in that the bottoms of the symmetrical support frames (1) are connected by means of reinforcement bars (5).

8. A distributed photovoltaic power plant according to claim 7, characterized in that the support frame (1) is trapezoidal in cross-section.