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Connecting structure between connecting rod pieces of photovoltaic support

A photovoltaic support and connection structure technology, which is applied to the support structure of photovoltaic modules, connection components, thin plate connections, etc., can solve the problems of cumbersome connection of photovoltaic support rods and difficult fine-tuning, and achieve high cost performance, reliable connection and simple lap joint Effect

Pending Publication Date: 2018-10-23
CHINA ENERGY ENG GRP SHANXI ELECTRIC POWER CONSTR NO 3 CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a connection structure between the connecting rods in the photovoltaic support, which solves the technical problems of cumbersome connection and difficult fine-tuning between the existing photovoltaic support rods

Method used

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  • Connecting structure between connecting rod pieces of photovoltaic support
  • Connecting structure between connecting rod pieces of photovoltaic support

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Embodiment Construction

[0010] The present invention is described in detail below in conjunction with accompanying drawing:

[0011] A connection structure between connecting rods in a photovoltaic support, comprising a double inwardly rolled U-shaped steel slanted beam 1 of the support and a double inwardly rolled U-shaped steel purlin 4 of the support, and a slanted beam is arranged on the double inwardly rolled U-shaped steel slanted beam 1 Double inner volume tongue 13, purlin double inner volume tongue 14 is arranged on double inner volume U-shaped steel purlin 4, supporting plate 8 is arranged on the top surface of double inner volume U-shaped steel purlin 4, and supporting plate 8 is respectively provided with The left photovoltaic module board 16 and the right photovoltaic module board 5 are provided with a U-shaped module pressing block 6 between the left photovoltaic module board 16 and the right photovoltaic module board 5, and the tails of the module pressing block bolts 7 pass through the...

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Abstract

The invention discloses a connecting structure between connecting rod pieces of a photovoltaic support. Through the connecting structure, the problem that existing photovoltaic support rod pieces arecomplex in connection and difficult to slightly adjust is solved. A U-shaped module pressing block (6) is arranged between a left photovoltaic module plate (16) and a right photovoltaic module plate (5). The tail of a module pressing block bolt (7) penetrates through the U-shaped module pressing block (6) and a supporting plate (8) to be in screw joint with a module fixing clamping plate nut (9) arranged in a double-inward-rolled-tongue U-shaped steel purlin (4). The top surfaced of the module fixing clamping plate nut (9) is provided with clamping grooves (12). The groove bottom surfaces of the clamping grooves (12) are provided with clamping teeth. The module fixing clamping plate nut (9) is provided with nut clamping stagnation tips (10). Rolled tongue clamping teeth (17) of double inward rolled tongues (14) are clamped into the clamping grooves (12) formed in the top surface of the module fixing clamping plate nut (9). The connecting structure is simple in lap joint, firm in connection and particularly convenient to adjust slightly.

Description

technical field [0001] The invention relates to a solar power generation panel support, in particular to a connection structure between a double-inner U-shaped channel steel and a photovoltaic panel pressing block in a photovoltaic support. Background technique [0002] As an important part of the photovoltaic power station, the photovoltaic support carries the main power generation of the photovoltaic power station. The choice of the support directly affects the safe operation of photovoltaic modules and construction investment. In the early stage of design and construction, it is necessary to select the photovoltaic support according to the site selection of the power station, the order of the components, the local environment and climate and other factors. At present, in undulating mountainous areas, galvanized steel photovoltaic brackets are generally used. The connecting rods of the bracket are assembled by pre-drilling holes on the connecting rods and fixing them on si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B5/06F16B5/02H02S20/00H02S30/10
CPCH02S20/00H02S30/10F16B5/02F16B5/0635F16B2005/0678Y02E10/50
Inventor 高艳军
Owner CHINA ENERGY ENG GRP SHANXI ELECTRIC POWER CONSTR NO 3 CO LTD