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A multi-degree-of-freedom photovoltaic power generation support and its adjustment method

A photovoltaic power generation and degree of freedom technology, which is applied in photovoltaic power generation, photovoltaic module support structure, photovoltaic modules and other directions, can solve the problem that photovoltaic power generation brackets cannot be adjusted in all aspects, saves structural design costs and material costs, and is convenient for Pull the limit rod, improve the effect of generating power

Active Publication Date: 2019-12-17
湖南宇东新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a photovoltaic power generation support, which has the advantage of adjusting the angle in all aspects, and solves the problem that the common photovoltaic power generation support cannot adjust the angle in all aspects

Method used

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  • A multi-degree-of-freedom photovoltaic power generation support and its adjustment method
  • A multi-degree-of-freedom photovoltaic power generation support and its adjustment method
  • A multi-degree-of-freedom photovoltaic power generation support and its adjustment method

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Experimental program
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Effect test

no. 1 approach

[0019] First implementation: see Figure 1-3 , a photovoltaic power generation support, including a housing 1, the top of the housing 1 is fixedly connected with a fixed plate 2, the bottom of the inner wall of the housing 1 is fixedly connected with a first bearing 3, and the top of the first bearing 3 is movably connected with a second rotating Rotary shaft 4, the top of the second rotating shaft 4 passes through the housing 1 and the fixed plate 2 from bottom to top and extends to the outside of the fixed plate 2, the surface of the second rotating shaft 4 inside the housing 1 is fixedly connected with the first driven Gear 5, the left side of the first driven gear 5 is provided with a driving gear 6 meshing with it, the left side of the driving gear 6 is fixedly connected with a first adjusting shaft 7, and the left end of the adjusting shaft 7 runs through the housing 1 and extends to its Externally, the left end of the first adjustment rotating shaft 7 is fixedly connect...

no. 2 approach

[0022] The second embodiment: a multi-degree-of-freedom photovoltaic power generation support, including a housing 1, the top of the housing 1 is fixedly connected with a fixed plate 2, and the bottom of the inner wall of the housing 1 is fixedly connected with a first bearing 3, so The top of the first bearing 3 is movably connected with a first rotating shaft, the outer surface of the first rotating shaft is fixedly connected with a first driven gear, the top of the first rotating shaft is fixedly connected with a threaded screw, and the second rotating shaft The surface of 4 is fixedly connected with the second driven gear 5, the second rotating shaft 4 is hollow and the inner wall is engraved with an internal thread structure matched with the external thread of the screw, and the screw is helically coupled to the second rotating shaft. In the hollow interior of the rotating shaft 4, the second driven gear 5 and the first driven gear are respectively located on both sides of...

no. 3 approach

[0032] The third embodiment: as shown in claim 1, a method for adjusting a multi-degree-of-freedom photovoltaic power generation support, the photovoltaic power generation support includes a housing placed on the ground, and a first rotating shaft is rotatably supported on the housing by a rolling bearing. The outer surface of the first rotating shaft is fixedly connected with a first driven gear, the top of the first rotating shaft is fixedly connected with a screw, and the surface of the second rotating shaft is fixedly connected with a second driven gear. It is hollow and the inner wall is engraved with an internal thread structure that matches the external thread of the screw. The screw is helically coupled to the hollow interior of the second rotating shaft. The second driven gear and the first driven gear are respectively located on the screw. The two sides are parallel to each other; the top of the second rotating shaft is fixedly connected with a support plate;

[0033...

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Abstract

The invention discloses a multi-degree-of-freedom photovoltaic power generation bracket and an adjustment method thereof, At first, a drive gear is raised until it meshes with a second driven gear ofthe outer surface of a second rotary shaft, the hollow second rotary shaft and the coupled drive gear rotate synchronously and move linearly along the downward axis of the lead screw, so that after the second rotating shaft drives the mounting plate down to an appropriate height, the servo motor is driven to pause, the installation of the photovoltaic plate or the daily cleaning work is carried out, and other degrees of freedom adjustment is carried out. The invention solves the problem that the common photovoltaic power generation bracket cannot be adjusted in all aspects, and the angle of the bracket can be adjusted without manual moving of the bracket, which not only saves time and labor, but also improves the power generation power of the solar panel, and brings great convenience to users.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a multi-degree-of-freedom photovoltaic power generation support and an adjustment method thereof. Background technique [0002] The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then cooperate with power controllers and other components to form a photovoltaic power generation device. The main principle of photovoltaic power generation is the photoelectric effect of semiconductors. When a photon irradiates a metal, its energy can be completely absorbed by an electron in the metal. The energy absorbed by the electron is large enough to overcome the internal gravitational force of the metal to do work, escape from the metal surface, and become a photoelectron. Photovoltaic power generation uses the semiconductor interface. Photovoltaic effect is a technology that directly converts light energ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S20/30F24S30/45
CPCH02S20/30Y02E10/50
Inventor 李中艳
Owner 湖南宇东新能源科技有限公司
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