Flexible support photovoltaic power generation device
A photovoltaic power generation and flexible technology, applied in the direction of photovoltaic power generation, photovoltaic modules, photovoltaic module support structures, etc., can solve the problems of inconvenient connection, time-consuming and labor-intensive, low installation and construction efficiency, etc., to achieve fast and convenient installation and connection process, The effect of easy installation
Pending Publication Date: 2020-11-13
JIANGSU YANSHAN PHOTOVOLTAIC EQUIP
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Problems solved by technology
This is very inconvenient for the connection between the photovoltaic module and the steel cable in the air, which is time-consuming and labor-intensive, and the installation and construction efficiency is very low
Method used
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[0029] exist figure 1 and figure 2 In the shown flexible bracket photovoltaic power generation device, the two ends of the steel cable 1 are fixed on the foundation, and corresponding to each steel cable 1 on the foundation, there are two left and right steel cable pillars 3 fixed on the top of the steel cable pillar 3. The support and the rotating shaft are rotatably supported with a cable support wheel 5, and the cable 1 is embedded in the wheel groove 51 on the outer circumference of the cable support wheel 5, and the cable 1 is driven by the cable support 3 and the cable support wheel 5 on it. Jack up to form the cable horizontal section 102 between the two cable pillars 3 and the cable inclined section 101 outside the two cable pillars 3, and the cable pillars 3 are arranged obliquely, and the axes of the cable pillars 3 are located at the two cable pillars 3 The angle bisector of the angle between the steel cable horizontal section 102 and the steel cable inclined sect...
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The invention discloses a flexible support photovoltaic power generation device. The device comprises a photovoltaic module and a steel cable. Two ends of the steel cable are fixedly connected to thefoundation. The foundation is further fixedly connected with two steel cable supporting columns corresponding to the steel cables, and each steel cable supporting column comprises a supporting columnfixed part, a supporting column movable part and a tension spring between the supporting column fixed part and the supporting column movable part. The steel cable is embedded and wound in a wheel groove of a steel cable supporting wheel rotationally supported at the top of the supporting column movable part. The axes of the steel cable supporting columns are located on the angular bisector of theincluded angle between the steel cable horizontal section between the two steel cable supporting columns and the steel cable inclined section outside the steel cable supporting columns. The photovoltaic module is installed on the steel cable horizontal sections of the front steel cable and the rear steel cable through a module support, the module support comprises a support body provided with twogrooves for embedding the steel cables, the depth of the grooves is smaller than the diameter of the steel cables, and the support body is clamped with a photovoltaic module frame through a fixed clamping block and a movable clamping block at the two ends. By adopting the flexible support photovoltaic power generation device, the stability of the tightening state of the steel cable can be kept, and the photovoltaic module and the steel cable can be conveniently installed.
Description
technical field [0001] The invention relates to a photovoltaic power generation device, in particular to a photovoltaic power generation device with a flexible support. Background technique [0002] Photovoltaic power generation device is a green and environment-friendly power generation device that converts solar radiation energy into electrical energy. The photovoltaic modules for energy conversion are installed on photovoltaic supports, which are usually installed on the ground. For tidal flats, fish ponds, complex In places such as mountains, conventional photovoltaic supports are difficult to install, but flexible photovoltaic supports composed of steel cables to install photovoltaic modules are erected in the air, which can effectively make full use of various types of space and reduce land occupation. It has a good development prospect. [0003] In the flexible photovoltaic support that uses steel cables to install photovoltaic modules, the two ends of the steel cable...
Claims
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IPC IPC(8): H02S20/10
CPCH02S20/10Y02E10/50
Inventor 殷凤乾汪振斌殷怀军
Owner JIANGSU YANSHAN PHOTOVOLTAIC EQUIP
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