CN215528914U

CN215528914U - Connecting plate assembly for connecting single-shaft photovoltaic support

Info

Publication number: CN215528914U
Application number: CN202122089658.2U
Authority: CN
Inventors: 于军; 王传军; 刘翠含; 宋志跃; 王立绪; 刘杰
Original assignee: Qingdao Weikepu Power Equipment Co ltd
Current assignee: Qingdao Weikepu Power Equipment Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-14
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to a connecting plate assembly for connecting a single-shaft photovoltaic support, which comprises a main beam, wherein main beam baffles are arranged at two ends of the main beam, two mounting bases are symmetrically arranged on the main beam relative to the center of the main beam, connectors are arranged on the main beam between the main beam baffles and the mounting bases and between the two mounting bases, a connecting buckle plate is arranged at the upper end of each connector, the connecting buckle plate and the mounting bases are integrally formed, and the connecting buckle plate is in threaded connection with the main beam. According to the utility model, the anti-skid connection between the photovoltaic support and the main beam is realized through the connector and the connecting buckle plate on the main beam, the shock absorption effect on the photovoltaic plate is realized through the arrangement of the buffer in the mounting base, the structure is simple, the operation is convenient, and the working efficiency is improved.

Description

Connecting plate assembly for connecting single-shaft photovoltaic support

Technical Field

The utility model belongs to the technical field of photovoltaic supports, and particularly relates to a connecting plate assembly for connecting a single-shaft photovoltaic support.

Background

Solar photovoltaic power generation is one of the most main solar energy utilization forms at present, and in order to improve the generated energy and the economic benefit of a photovoltaic power station, a tracking type photovoltaic power generation system can be adopted to improve the generated energy of the power station. The tracking type photovoltaic power generation needs to be provided with an automatic tracking support for enabling a solar panel to track the movement of the sun and increasing the solar radiation energy received by the solar panel. Fully tracking the sun's motion requires two independent tracking actions, and a system that tracks in only one direction is known as a single axis tracking system. Single axis tracking systems typically have a high cost performance ratio. But current single-axis tracking system often adopts traditional clamp, U type staple bolt form, couples together crossbeam and girder through the locking force. The connecting piece can provide required friction force to a certain extent so as to resist overturning possibly caused under the limit condition, but has great requirements on the locking force of the nut, is easy to generate phenomena of wire sliding, slipping and the like, and provides great challenges for links such as installation, maintenance and the like.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to overcome the above disadvantages, the present invention provides a connection board assembly for connecting a single-shaft photovoltaic bracket, so as to solve the above technical problems.

(II) technical scheme

In order to achieve the purpose, the technical scheme provided by the application is as follows:

the utility model provides a connecting plate assembly that unipolar photovoltaic leg joint used, includes the girder, the both ends installation girder baffle of girder, the central department symmetry about the girder is equipped with two installation bases on the girder, the erection joint head on the girder between girder baffle and the installation base and between two installation bases, the upper end erection joint buckle of connector, connect buckle and installation base integrated into one piece, connect buckle and girder spiro union.

Preferably, the upper end of the connector is provided with a gear-shaped bulge, and the bottom of the connecting buckle plate is provided with a mounting groove corresponding to the shape of the connector.

Preferably, the connector and the main beam are integrally formed.

Preferably, be equipped with the mounting groove in the installation base, sliding installation supporting seat in the mounting groove, the upper and lower both ends of supporting seat all are connected with the installation base through the buffer, the supporting seat sets up in the mounting groove all the time, the upper end of supporting seat is connected with the photovoltaic board through the bracing piece.

Preferably, the buffer is a spring or an elastic plate.

Preferably, the spliced pole is constituteed with the girder baffle to the girder and is connected with rolling bearing, rolling bearing installs on the photovoltaic tubular pile, and the bottom of photovoltaic board is articulated adjusts the pole, the bottom of adjusting the pole is equipped with adjusts the head, be equipped with the several on the photovoltaic tubular pile and adjust the first corresponding regulation seat of regulation.

Preferably, adjust the seat and be semicircle form staple bolt, the inside of semicircle form staple bolt is corresponding with the shape of adjusting the head, semicircle form staple bolt and regulation are equipped with elastic material between the head, photovoltaic tubular pile and semicircle form staple bolt spiro union.

Has the advantages that:

according to the utility model, the anti-skid connection between the photovoltaic support and the main beam is realized through the connector and the connecting buckle plate on the main beam, the shock absorption effect on the photovoltaic plate is realized through the arrangement of the buffer in the mounting base, the structure is simple, the operation is convenient, and the working efficiency is improved.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a schematic view of the connecting head and the connecting gusset plate;

FIG. 3 is a schematic view of a mounting base;

fig. 4 is a schematic view of the rotation of the photovoltaic panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings 1 to 4 in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The connecting plate assembly used for connecting the single-shaft photovoltaic support comprises a main beam 8, main beam baffles 1 are mounted at two ends of the main beam 8, two mounting bases 4 are symmetrically arranged on the main beam 8 at the center of the main beam 8, mounting grooves 10 are formed in the mounting bases 4, supporting seats 9 are slidably mounted in the mounting grooves 10, the upper ends and the lower ends of the supporting seats 9 are connected with the mounting bases 9 through buffers 11, the buffers 11 are springs or elastic plates, the supporting seats 9 are always arranged in the mounting grooves 10, and the upper ends of the supporting seats 9 are connected with photovoltaic plates 12 through supporting rods 3. When the photovoltaic panel 12 is subjected to other external forces, the buffer 11 can effectively absorb the shock, and the service life of the photovoltaic panel 12 is prolonged.

Install connector 7 on the girder 8 between girder baffle 1 and the installation base 4 and between two installation bases 4, connector 7 and girder 8 integrated into one piece, buckle 5 is connected in the upper end erection joint of connector 7, the upper end of connector 7 sets up gear form arch 2, the bottom of connecting buckle 5 is equipped with the mounting groove corresponding with the shape of connector 7, connect buckle 5 and installation base 4 integrated into one piece, connect buckle 5 and girder 8 spiro union. The gear-shaped bulges 2 correspond to the connecting buckle plates 5, so that the anti-sliding capacity can be effectively increased, and the connection is firmer.

Girder 8 constitutes the circular shape spliced pole with girder baffle 1 and is connected with rolling bearing 17, rolling bearing 17 installs on photovoltaic tubular pile 16, and the articulated regulation pole 13 of adjusting in the bottom of photovoltaic board 12, the bottom of adjusting pole 13 is equipped with adjusts head 14, be equipped with the several on the photovoltaic tubular pile 16 and adjust the corresponding regulation seat 15 of head 14. Adjust seat 15 and be semicircle form staple bolt, the inside of semicircle form staple bolt is corresponding with the shape of adjusting first 14, semicircle form staple bolt and adjust and be equipped with elastic material between the first 14, play the absorbing effect of buffering, photovoltaic tubular pile 16 and semicircle form staple bolt spiro union. By adjusting the connecting position of the adjusting head 14, the orientation of the photovoltaic panel is adjusted, so that the photovoltaic panel moves along with the movement of the sun.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a connecting plate assembly that unipolar photovoltaic leg joint used, its characterized in that, includes the girder, the both ends installation girder baffle of girder, the center department symmetry about the girder on the girder is equipped with two installation bases, the erection joint head on the girder between girder baffle and the installation base and between two installation bases, the upper end erection joint buckle of connector, connect buckle and installation base integrated into one piece, connect buckle and girder spiro union.

2. The connecting plate assembly for the single-shaft photovoltaic bracket connection according to claim 1, wherein a gear-shaped protrusion is arranged at the upper end of the connector, and a mounting groove corresponding to the shape of the connector is arranged at the bottom of the connecting buckle plate.

3. The connection plate assembly for the single-shaft photovoltaic bracket connection according to claim 1, wherein the connector is integrally formed with the main beam.

4. The connection board assembly for the single-shaft photovoltaic bracket connection of claim 1, wherein a mounting groove is formed in the mounting base, a supporting seat is slidably mounted in the mounting groove, the upper end and the lower end of the supporting seat are connected with the mounting base through buffers, the supporting seat is always arranged in the mounting groove, and the upper end of the supporting seat is connected with the photovoltaic panel through a supporting rod.

5. The connection plate assembly for connecting the single-shaft photovoltaic bracket according to claim 4, wherein the buffer is a spring or an elastic plate.

6. The connection board assembly for the single-shaft photovoltaic support connection of claim 1, wherein the main beam and the main beam baffle constitute a connection column and are connected with a rotation bearing, the rotation bearing is installed on the photovoltaic tubular pile, the bottom of the photovoltaic plate is hinged with an adjusting rod, the bottom of the adjusting rod is provided with an adjusting head, and the photovoltaic tubular pile is provided with a plurality of adjusting seats corresponding to the adjusting head.

7. The connection plate assembly for the single-shaft photovoltaic bracket connection of claim 6, wherein the adjusting seat is a semicircular hoop, the inside of the semicircular hoop corresponds to the shape of the adjusting head, an elastic material is arranged between the semicircular hoop and the adjusting head, and the photovoltaic tubular pile is connected with the semicircular hoop in a threaded manner.