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Supporting frame for photovoltaic power generation tracking device

A tracking device, photovoltaic power generation technology, applied in the field of solar photovoltaic power generation, can solve the problems of heavy support frame, reduced use effect, large rotating torque, etc., and achieves the effect of reducing overall weight, prolonging service life, and reducing rotating torque

Inactive Publication Date: 2016-12-21
SICHUAN ZHONGGUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing support frame is heavy in weight and low in strength, which leads to a large rotational torque and reduces its use effect

Method used

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  • Supporting frame for photovoltaic power generation tracking device
  • Supporting frame for photovoltaic power generation tracking device
  • Supporting frame for photovoltaic power generation tracking device

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Embodiment Construction

[0023] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] Such as figure 1 As shown, a support frame for a photovoltaic power generation tracking device provided by the present invention includes a Z-shaped support frame body, and by setting the support frame as a Z-shape as a whole, it is possible to eliminate part of the wind load acting on the photovoltaic panel 8 The overturning moment makes the structure of the support frame more stable.

[0025] The support frame body is a frame structure, thereby reducing the overall weight of the support frame while ensuring the strength of the support frame, making the rotation of the support frame easier, thereby reducing the rotational torque on the photovoltaic power generation tracking device and reducing the photovoltaic power generation. The load of the tracking device prolongs its service life, and the support frame body will be described in detail b...

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Abstract

The invention relates to the technical field of solar photovoltaic power generation, and particularly relates to a supporting frame for a photovoltaic power generation tracking device. The supporting frame for the photovoltaic power generation tracking device comprises a Z-shaped supporting frame body; the supporting frame body has a frame structure and comprises an upper frame and a lower frame parallel mutually; the upper frame and the lower frame are connected via a middle frame; and the middle frame is provided with a bearing mounting seat. The supporting frame adopts the frame structure; while the strength of the supporting frame is ensured, the overall weight of the supporting frame is lessened, rotation of the supporting frame is easier, the rotational moment on the photovoltaic power generation tracking device is reduced, and the load of the photovoltaic power generation tracking device is reduced. Through arranging the supporting frame in a Z shape, overturning moment applied to a photovoltaic panel by partial wind load can be eliminated, and the structure of the supporting frame is more stable. The bearing mounting seat of the device can move on a certain plane to arrive at any position, a free aligning role on the bearing can be realized, the operation is simple and convenient, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of solar photovoltaic power generation, in particular to a support frame for a photovoltaic power generation tracking device. Background technique [0002] Photovoltaic solar energy has been widely used in recent years as a clean energy source. In order to ensure that photovoltaic panels can absorb sunlight efficiently, it is usually necessary to design photovoltaic panels in a rotatable form to facilitate corresponding tracking adjustments with changes in the angle of sunlight. Thereby obtaining more electric energy and improving the utilization rate. The existing photovoltaic panels are installed on the photovoltaic power generation tracking device through the support frame, so that the rotation of the photovoltaic power generation tracking device drives the photovoltaic panel to rotate. However, the existing support frame is heavy in weight and low in strength, which leads to a large rotational torque an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/32F24J2/54
CPCF24S30/422H02S20/32Y02E10/47Y02E10/50
Inventor 严浩刘以建杨振宇
Owner SICHUAN ZHONGGUAN TECH CO LTD
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