TWI661665B - Discrete operation and maintenance channel independent support type surface photovoltaic power generation system and installation method - Google Patents
Discrete operation and maintenance channel independent support type surface photovoltaic power generation system and installation method Download PDFInfo
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Abstract
本發明揭露一種離散型運維通道獨立支撐式水面光伏發電系統。其包括四周連續運維通道;所述四周連續運維通道由長度方向的長通道和寬度方向的寬通道組成,所述長通道由多個走道浮體沿兩端方向依次組裝而成,所述寬通道由走道浮體和連接浮體沿兩側方向交替組裝而成;所述四周連續運維通道內沿長度方向上間隔設置有多條寬度方向上的運維走道,所述運維走道由連接浮體和走道浮體沿兩側方向交替組成,且連接浮體安裝在走道浮體的側壁上;所述運維走道將四周連續運維通道分割成複數個光伏發電區。具有透光率高、親水性好、結構穩定的優點。本發明還揭露離散型運維通道獨立支撐式水面光伏發電系統的安裝方法。The invention discloses an independent support type surface photovoltaic power generation system with discrete operation and maintenance channels. It includes four continuous operation and maintenance channels; the four continuous operation and maintenance channels are composed of a long channel in the length direction and a wide channel in the width direction, and the long channel is assembled by a plurality of aisle floating bodies in the direction of both ends in sequence. The wide passage is composed of a walkway floating body and a connecting floating body alternately assembled on both sides; a plurality of operation and maintenance aisles in the width direction are arranged in the continuous operation and maintenance aisle around the space along the length direction, and the operation and maintenance aisle consists of The connecting floating body and the walkway floating body are alternately formed along the two sides, and the connecting floating body is installed on the side wall of the walkway floating body; the operation and maintenance walkway divides the continuous operation and maintenance channels around it into a plurality of photovoltaic power generation areas. It has the advantages of high light transmittance, good hydrophilicity and stable structure. The invention also discloses a method for installing a discrete operation and maintenance channel independent support type surface photovoltaic power generation system.
Description
本發明涉及光伏發電領域,更具體地說它是離散型運維通道獨立支撐式水面光伏發電系統。本發明進一步涉及離散型運維通道獨立支撐式水面光伏發電系統的安裝方法。The present invention relates to the field of photovoltaic power generation, and more specifically, it is an independent support type surface photovoltaic power generation system with discrete operation and maintenance channels. The invention further relates to a method for installing a discrete type operation and maintenance channel independent support type surface photovoltaic power generation system.
光伏發電系統利用太陽光能、採用特殊材料諸如晶矽板、逆變器等電子元件組成發電體系,是環保、安全、可靠的綠色能源。光伏電站是目前屬於國家鼓勵力度最大的綠色電力開發能源項目,對構建低碳社會做出了重要貢獻。但由於光伏發電能量密度低,相同容量配置下占地面積大,因此陸地光伏難以合理配置土地資源。而我國水庫、湖泊、採礦塌陷區數量眾多,利用其閒置的水面空間建設水上光伏是對資源的優化利用,既可合理利用土地資源、提高發電量,又可保護水體環境、減少浮塵。The photovoltaic power generation system uses solar energy and uses special materials such as crystalline silicon plates, inverters and other electronic components to form a power generation system. It is an environmentally friendly, safe and reliable green energy source. Photovoltaic power plants are currently the most encouraged green power development energy projects in the country, and have made important contributions to building a low-carbon society. However, due to the low energy density of photovoltaic power generation and the large footprint under the same capacity configuration, it is difficult for terrestrial photovoltaics to rationally allocate land resources. However, China has a large number of reservoirs, lakes, and mining subsidence areas. The use of idle water surface space to build water photovoltaic is an optimal use of resources. It can not only rationally use land resources, increase power generation, but also protect the water environment and reduce floating dust.
水面漂浮光伏電站所處環境潮濕,結構部件易腐蝕,為保證漂浮物的耐腐蝕性和壽命,一般採用中空吹塑高密度聚乙烯浮體為水面光伏電站提供浮力。中空吹塑產品的結構形式對生產效率、品質有很大影響,厚薄均勻的扁平狀結構最有利於吹塑成型為壁厚均勻的浮體。而光伏電站需要利用漂浮物將光伏組件支撐起一定角度,這對浮體又產生了特殊的形狀要求。目前國內外絕大多數浮體結構僅考慮了滿足發電的傾角要求,而忽略了因此對生產和品質控制帶來的不利因素。如何優化設計浮體結構使其既滿足使用要求又利於生產是目前需要解決的問題。The surface floating photovoltaic power station is in a humid environment and structural components are easily corroded. In order to ensure the corrosion resistance and life of floating objects, hollow blown high-density polyethylene floating bodies are generally used to provide buoyancy for surface photovoltaic power stations. The structural form of the hollow blown product has a great influence on production efficiency and quality. A flat structure with a uniform thickness is most conducive to blow molding into a floating body with uniform wall thickness. The photovoltaic power station needs to use floating objects to support the photovoltaic module at a certain angle, which has a special shape requirement for the floating body. At present, most floating structures at home and abroad only consider meeting the inclination requirements of power generation, and ignore the adverse factors brought to production and quality control. How to optimize the design of the floating structure to meet the requirements of use and production is a problem that needs to be solved at present.
光伏發電系統不僅包括太陽能電池組件,還包括匯流箱、逆變器和電纜槽等設備。太陽能電池組件發出來的直流電藉由電纜輸送至組串式逆變器,再藉由電纜將逆變後的低壓交流電輸送至匯流箱,匯流後藉由電纜輸送至變壓器。為了減少電纜用量,提高光伏電站的經濟性,需要將逆變器、匯流箱和電纜槽等設備安裝固定在水面浮體上。與光伏組件不同,組串式逆變器、匯流箱等電氣設備在水面安裝有一定的特殊要求,例如離水面高度、安裝角度等。而目前多數現有的浮體設計形式均只考慮了光伏組件固定安裝,未對匯流箱、組串式逆變器、電纜槽等電器設備在浮體上的固定作出專門考慮。在實際應用中,此類浮體往往藉由浮體光伏組件安裝結構來固定安裝逆變器、匯流箱等電氣設備,不僅不滿足電氣設備安裝要求,力學性能也得不到滿足。對於水上電纜敷設,目前部分水面光伏發電系統設計了專門的水上電纜通道浮體,但專門的浮體需要額外的模具開設,增加了電站建設成本,不利於光伏電站實現平價上網。Photovoltaic power generation systems include not only solar cell modules, but also equipment such as combiner boxes, inverters, and cable trays. The direct current from the solar cell module is transmitted to the string inverter through the cable, and then the low-voltage alternating current after the inverter is transmitted to the combiner box through the cable, and then the cable is transmitted to the transformer after the confluence. In order to reduce the amount of cables and improve the economical efficiency of photovoltaic power stations, it is necessary to install and fix equipment such as inverters, combiner boxes and cable troughs on water surface floating bodies. Unlike photovoltaic modules, string-type inverters, combiner boxes, and other electrical equipment have certain special requirements for installation on the water surface, such as height from the water surface and installation angle. At present, most of the existing floating body design forms only consider the fixed installation of photovoltaic modules, and no special consideration is given to the fixing of electrical equipment such as combiner boxes, string inverters, and cable troughs on the floating body. In practical applications, such floating bodies often use a floating body photovoltaic module installation structure to fixedly install electrical equipment such as inverters and combiner boxes, which not only do not meet the installation requirements of electrical equipment, but also fail to meet mechanical properties. For the laying of water cables, at present, some surface photovoltaic power generation systems have designed special floating cables for water cables. However, special floating bodies require additional molds to be opened, which increases the cost of power station construction, and is not conducive to the photovoltaic power stations to achieve parity on-line access.
2015年以來,我國水面光伏技術發展迅速,特別是在兩淮地區採煤塌陷區,目前已完成了多座水面光伏電站的建設。而塌陷區水域面積有限,難以滿足水面光伏電站的建設需求,許多水面光伏電站逐漸向水庫、湖泊等水面區域發展。而與塌陷區不同的是,水庫、湖泊等水域集成了供水、養殖等諸多功能,若採用與塌陷區類似的浮體形式,會造成水面區域被大面積遮擋,阻礙了空氣、陽光與水的接觸,引起水體缺氧導致水生生物死亡。因此,在保證浮體品質、功能和穩定性的前提下降低其對水面的遮擋,提高浮體的透光性和親水性是水面光伏技術發展需要解決的問題。Since 2015, China's surface photovoltaic technology has developed rapidly, especially in coal mining subsidence areas in Lianghuai region. At present, the construction of multiple surface photovoltaic power stations has been completed. However, the water area of the subsidence area is limited, and it is difficult to meet the construction needs of surface photovoltaic power stations. Many surface photovoltaic power stations have gradually developed to water surface areas such as reservoirs and lakes. Unlike the subsidence area, the waters such as reservoirs and lakes integrate many functions such as water supply and aquaculture. If a floating body similar to the subsidence area is used, it will cause the water surface area to be blocked in a large area, blocking air, sunlight and water. Contact causes hypoxia in the water body and causes death of aquatic organisms. Therefore, under the premise of ensuring the quality, function and stability of the floating body, reducing the shielding of the water surface, and improving the light transmittance and hydrophilicity of the floating body are the problems to be solved in the development of photovoltaic technology on the water surface.
目前,國內外提出的水面光伏浮體設計大都從安裝固定方面考慮,但從浮體結構合理性、通用性、環境友好的角度而言,這些設計方案還存在一些問題。如WO2012/139998A2、CN201520911191.7 、CN201520618986.9等專利揭露的水面光伏浮體上表面為斜坡設計,以滿足光伏組件傾角要求;但斜坡設計破壞了吹塑產品結構的平整性,導致壁厚不均影響浮體品質的同時,其固定斜坡角度和安裝方式也限制了其他電器設備的水上安裝固定,且此浮體形式連續的運維通道會造成水面遮擋嚴重。CN201620418220.0、CN201620220867.2等專利揭露的水面光伏浮體均採用較為平整的設計方式,藉由獨立的支撐件將光伏組件支撐起一定的傾角;但該設計方案依然未考慮匯流箱等電器設備的水上安裝,且水面遮擋依然嚴重,不利於該形式浮體在湖泊、水庫等地區的使用。At present, most of the surface photovoltaic floating body designs proposed at home and abroad are considered from the perspective of installation and fixation, but from the perspective of rationality, universality and environmental friendliness of the floating structure, these design solutions still have some problems. For example, the upper surface of the photovoltaic floating body on the water surface disclosed in patents such as WO2012 / 139998A2, CN201520911191.7, and CN201520618986.9 is sloped to meet the requirements of the inclination angle of photovoltaic modules; however, the slope design destroys the flatness of the structure of the blow molded product, resulting in wall thickness Both affect the quality of the floating body, its fixed slope angle and installation method also limit the water installation and fixing of other electrical equipment, and the continuous operation and maintenance channel of this floating body form will cause serious water surface obstruction. CN201620418220.0, CN201620220867.2 and other patents disclosed on the surface of the photovoltaic floating body adopt a relatively flat design method, the photovoltaic module is supported by a certain angle by an independent support; but this design still does not consider electrical equipment such as the combiner box Installation on water, and the water surface is still severely blocked, is not conducive to the use of this form of floating body in lakes, reservoirs and other areas.
本發明的第一目的是提供離散型運維通道獨立支撐式水面光伏發電系統,親水性好、透光親水、利於生產、穩定性好的光伏浮體,將連接浮體一體多用實現了水面光伏電站光伏組件、電氣設備、電纜敷設、維護通道等重要功能,結構簡單、安裝便宜、成本低、穩定性好。The first object of the present invention is to provide a discrete surface-mounted photovoltaic power generation system with independent operation and maintenance channels, which has good hydrophilicity, light transmission and hydrophilicity, is convenient for production, and has good stability. Power station photovoltaic modules, electrical equipment, cable laying, maintenance channels and other important functions, simple structure, cheap installation, low cost, good stability.
本發明的第二目的是提供離散型運維通道獨立支撐式水面光伏發電系統的安裝方法。A second object of the present invention is to provide a method for installing a discrete operation and maintenance channel independent support type surface photovoltaic power generation system.
為了實現上述本發明的第一目的,本發明的技術方案為:離散型運維通道獨立支撐式水面光伏發電系統,其特徵在於:包括四周連續運維通道,所述四周連續運維通道為封閉的矩形結構;所述四周連續運維通道由長度方向的長通道和寬度方向的寬通道組成,所述長通道由多個走道浮體沿兩端方向依次組裝而成,所述寬通道由走道浮體和連接浮體沿兩側方向交替組裝而成;所述寬通道中的連接浮體上方鋪設有柵格板;In order to achieve the above-mentioned first object of the present invention, the technical solution of the present invention is: a discrete type operation and maintenance channel independent support type surface photovoltaic power generation system, which is characterized by including continuous operation and maintenance channels around, which are closed. The rectangular continuous structure is composed of a long channel in the longitudinal direction and a wide channel in the width direction. The long channel is assembled by a plurality of aisle floating bodies in the direction of the two ends, and the wide aisle is formed by the aisle. The floating body and the connecting floating body are assembled alternately along two sides; grid plates are laid above the connecting floating body in the wide channel;
所述四周連續運維通道內沿長度方向上間隔設置有多條寬度方向上的運維走道,所述運維走道由連接浮體和走道浮體沿兩側方向交替組成,且連接浮體安裝在走道浮體的側壁上;所述運維走道將四周連續運維通道分割成複數個光伏發電區,所述光伏發電區內設置有發電支架網;所述發電支架網包括多排連接浮體組和多列走道浮體組交叉組裝而成的網狀結構,每排連接浮體組沿寬度方向包括多個連接浮體,每列走道浮體組沿長度方向包括多個走道浮體;A plurality of operation and maintenance aisles in the width direction are provided in the continuous operation and maintenance aisle around the space along the length direction. The operation and maintenance aisle consists of connecting floating bodies and the aisle floating bodies alternately along both sides, and the connecting floating bodies are installed. On the side wall of the aisle floating body; the operation and maintenance aisle divides the continuous operation and maintenance channels around it into a plurality of photovoltaic power generation areas, and the power generation support network is provided with a power generation support network; the power generation support network includes multiple rows of connected floating bodies Group and multiple rows of aisle buoyant groups are assembled in a mesh structure, each row of connected buoyant groups includes multiple connected buoyants along the width direction, and each of the aisle buoyant groups includes multiple aisle buoyants along the length direction;
所述走道浮體兩端四角設置有兩對高低不同的連接耳,所述連接耳由右向左一圈依次為低位第一連接耳、高位第一連接耳、高位第二連接耳和低位第二連接耳;Two pairs of connecting ears with different heights are arranged at four corners of the two ends of the aisle floating body, and the connecting ears turn from the right to the left in order of a low first connecting ear, a high first connecting ear, a high second connecting ear and a low first Two connecting ears;
所述連接浮體兩端四角設置有位於中部同一高度的中位連接耳板,中位連接耳板由左向右一圈依次為第一中位連接耳板、第二中位連接耳板、第三中位連接耳板和第四中位連接耳板;The four corners of the connecting floating body are provided with a middle connecting ear plate located at the same height in the middle. The middle connecting ear plate is a first middle connecting ear plate, a second middle connecting ear plate, The third middle connecting ear plate and the fourth middle connecting ear plate;
所述中位連接耳板的高度高於低位第一連接耳和低位第二連接耳,且低於高位第一連接耳和高位第二連接耳;The height of the middle connecting ear plate is higher than the low first connecting ear and the low second connecting ear, and lower than the high first connecting ear and the high second connecting ear;
每排連接浮體組中一端的連接浮體上的第一中位連接耳板和第四中位連接耳板分別安裝在走道浮體上的高低不同的連接耳上,其第二中位連接耳板安裝在走道浮體低位第一連接耳上,其第三中位連接耳板安裝在走道浮體的高位第一連接耳上;The first and fourth intermediate connecting ear plates on the connecting floating body at one end of each row of the connecting floating body group are respectively installed on the connecting ears of different heights on the aisle floating body, and the second intermediate connecting connection The ear plate is installed on the lower first connecting ear of the aisle floating body, and the third middle connecting ear plate is installed on the high first a connecting ear of the aisle floating body;
每排連接浮體組中另一端的連接浮體的第三中位連接耳板和第二中位連接耳板分別安裝在走道浮體的高低不同的連接耳上,其第一中位連接耳板一端安裝在走道浮體的低位第一連接耳上,其第四中位連接耳板安裝在走道浮體的高位第一連接耳上;The third and second middle connecting ear plates connected to the floating body at the other end of each row of the floating body group are respectively installed on the connecting ears with different heights in the aisle floating body, and the first middle connecting ears thereof One end of the board is installed on the low first connecting ear of the aisle floating body, and the fourth middle connecting ear plate is installed on the high first a connecting ear of the aisle floating body;
每排連接浮體組中部的連接浮體上的第一中位連接耳板、第二中位連接耳板、第三中位連接耳板和第四中位連接耳板分別對應地安裝在不同走道浮體上的低位第一連接耳、低位第二連接耳、高位第二連接耳和高位第一連接耳上;The first neutral connecting ear plate, the second neutral connecting ear plate, the third neutral connecting ear plate, and the fourth neutral connecting ear plate on the connecting floating body in the middle of each row of the floating body group are respectively correspondingly installed in different The lower first connecting ear, the lower second connecting ear, the higher second connecting ear and the higher first connecting ear on the aisle floating body;
每列走道浮體組中兩端的走道浮體分別固定在寬通道和運維走道的走道浮體,所述發電支架網中連接浮體組上設置有光伏組件或者發電設備,所述發電設備藉由電纜固定支架和設備固定支架固定在連接浮體上;每排連接浮體組中的連接浮體之間間隔設置有連接件;連接件為走道浮體和/或踏板。The aisle floats at both ends of each row of aisle float groups are respectively fixed to the aisle floats of the wide aisle and the operation and maintenance aisle. Photovoltaic modules or power generation equipment are arranged on the connecting float group in the power generation support network. The power generation equipment borrows The cable fixing bracket and the equipment fixing bracket are fixed on the connecting floating body; connecting members are arranged at intervals between the connecting floating bodies in each row of the connecting floating body group; the connecting members are aisle floating bodies and / or pedals.
在上述技術手段中,所述走道浮體上的連接耳的耳板上開設有單葉梅花安裝孔;所述走道浮體頂面設置有防滑凸起,所述走道浮體周向側面設置有豎直方向的加強筋,所述走道浮體底面設置有不同方向的流水凹槽;所述連接浮體為矩形方體,所述連接浮體上的中位連接耳板中部開設有單葉梅花孔,所述連接浮體中部設置有上下貫穿的中孔,所述中孔的兩側設置有下沉槽,所述下沉槽兩邊設置有三面支撐的內嵌式連接耳,所述內嵌式連接耳兩端開設有螺栓孔,所述連接浮體的一端設置有插槽,所述插槽內開設有梅花孔;所述連接浮體周向端面中間均設置有矩形凹面,矩形凹面內設置有矩形小凹面及水平板,所述水平板中部開設有螺栓孔。In the above technical means, a single-leaf plum blossom mounting hole is provided on an ear plate of a connecting ear on the aisle floating body; a non-slip protrusion is provided on a top surface of the aisle floating body, and a circumferential side of the aisle floating body is provided with Vertical stiffeners, the bottom surface of the aisle floating body is provided with flowing water grooves in different directions; the connecting floating body is a rectangular parallelepiped, and a single-leaf plum blossom is arranged in the middle of the middle connecting ear plate on the connecting floating body. A hole, the middle part of the connecting floating body is provided with a middle hole penetrating up and down, two sides of the middle hole are provided with sink grooves, and two sides of the sink groove are provided with three-sided supporting embedded ears. Bolt holes are provided at both ends of the connecting ear, a slot is provided at one end of the connection floating body, and a plum blossom hole is opened in the slot; a rectangular concave surface is provided in the middle of the circumferential end surface of the connecting floating body, A rectangular small concave surface and a horizontal plate are provided, and bolt holes are opened in the middle of the horizontal plate.
在上述技術手段中,當所述連接件為走道浮體時,所述走道浮體設置在兩個連接浮體之間,且走道浮體的連接耳與兩個連接浮體的中位連接耳板配合固定;當所述連接件為踏板時,所述踏板兩端分別安裝在兩個連接浮體的矩形凹面上。In the above technical means, when the connecting member is an aisle floating body, the aisle floating body is disposed between two connecting floating bodies, and the connecting ears of the aisle floating bodies and the middle connecting ears of the two connecting floating bodies The plates are fitted and fixed; when the connecting member is a pedal, two ends of the pedal are respectively installed on the rectangular concave surfaces of the two connecting floating bodies.
在上述技術手段中,所述發電設備包括匯流箱、逆變器和者電纜。In the above technical means, the power generation equipment includes a combiner box, an inverter, and a power cable.
在上述技術手段中,所述電纜固定支架包括兩個相互平行的底梁,所述底梁一端設置有安放電纜或電纜槽盒的支腳,所述支腳上開設電纜槽盒固定孔,所述底梁另一端設置有電纜抱箍,所述支腳和電纜抱箍之間開設有電纜固定支架螺孔。In the above technical means, the cable fixing bracket includes two mutually parallel bottom beams, and one end of the bottom beam is provided with a leg for placing a cable or a cable slot box, and the leg is provided with a cable slot box fixing hole. The other end of the bottom beam is provided with a cable hoop, and a cable fixing bracket screw hole is provided between the leg and the cable hoop.
在上述技術手段中,所述匯流箱和逆變器藉由匯流箱支架或逆變器支架固定安裝在連接浮體上;所述匯流箱支架包括電纜固定支架和設備固定支架,所述逆變器支架包括電纜固定支架和設備固定支架,所述設備固定支架包括設置在兩個相互平行的底梁上的兩對高低立柱,所述高低立柱上傾斜設置有豎梁,與底梁平行的橫梁兩端均設置有橫梁孔,所述橫梁孔與匯流箱或逆變器的安裝孔相配合。In the above technical means, the combiner box and the inverter are fixedly installed on the connecting floating body through a combiner box bracket or an inverter bracket; the combiner box bracket includes a cable fixing bracket and a device fixing bracket, and the inverter The device bracket includes a cable fixing bracket and a device fixing bracket. The device fixing bracket includes two pairs of high and low columns arranged on two mutually parallel bottom beams. The high and low pillars are provided with a vertical beam and a horizontal beam parallel to the bottom beam. Beam holes are provided at both ends, and the beam holes are matched with the mounting holes of the combiner box or the inverter.
在上述技術方案中,所述柵格板藉由安裝卡扣固定在下沉槽上;所述安裝卡扣為M形,其中部平面開設有安裝卡扣孔;使用時將M形安裝卡扣扣於柵格板上,藉由安裝卡扣孔與連接浮體的內嵌式連接耳相連,所述連接耳和中位連接耳板之間藉由側固栓螺桿與螺母固定;所述連接耳與連接耳之間藉由側固栓螺桿與螺母固定;所述側固栓螺桿包括圓形螺台和桿柱,所述桿柱下端設置有螺紋,所述螺紋與圓形螺台之間的桿柱外壁上設置有防轉凸起;所述螺母外表面四周設置有加強翅片,螺母接觸平面上設置有防鬆凸起。In the above technical solution, the grid plate is fixed on the sinking groove by a mounting buckle; the mounting buckle is M-shaped, and a mounting buckle hole is opened on the middle plane; when used, the M-shaped mounting buckle is used The grid plate is connected to the embedded connection ear of the floating body through a mounting buckle hole, and the connection ear and the middle connection ear plate are fixed by a side bolt and a nut; the connection ear And the connecting ear is fixed by a side fixing bolt and a nut; the side fixing bolt includes a circular screw stage and a rod post, and a thread is provided at the lower end of the rod post, Anti-rotation protrusions are provided on the outer wall of the pole; reinforcing fins are provided around the outer surface of the nut; anti-loosening protrusions are provided on the nut contact plane.
在上述技術手段中,有耳板孔設置於連接耳和中位連接耳板上,連接耳和中位連接耳板上相應的耳板孔為螺栓孔,所述走道浮體兩端四角的連接耳與連接浮體兩端四角的中位連接耳板上藉由鋼螺栓相連。In the above technical means, ear plate holes are provided on the connecting ear and the middle connecting ear plate, and the corresponding ear plate holes on the connecting ear and the middle connecting ear plate are bolt holes, and the four corners of the aisle floating body are connected at four corners. The ears are connected to the middle connecting ear plates at the four corners of the connecting floating body by steel bolts.
在上述技術手段中,所述光伏組件一側藉由上安裝件固定在支架浮體上,另一側藉由下安裝件固定在連接浮體上;所述支架浮體為鋸齒形薄板狀結構,所述支架浮體兩邊向外伸出;連接浮體上的插槽與設置有矩形小凹面的矩形凹面相連通;所述支架浮體底部設置有與插槽配合的矩形凸起,所述矩形凸起上設置有二個與插槽內梅花孔配合的螺桿,所述支架浮體頂端中部呈半弧形,其半弧形兩側向外伸出的部位設置有組件固定耳板,所述組件固定耳板上開設有小孔;所述支架浮體的側身上開設有多個橢圓狀過風孔;所述上安裝件設置有與組件固定耳板配合的L型豎直輻板,所述L型豎直輻板上開設有輻板孔,所述輻板孔與組件固定耳板的小孔配合固定,所述L型豎直輻板頂部設置有水平向上的傾斜板,所述傾斜板上表面設置有上組裝孔,所述上組裝孔與光伏組件的安裝孔配合固定;所述下安裝件設置有L型固定架,所述L型固定架底面開設有下安裝孔,所述下安裝孔與水平板的栓孔配合安裝,所述L型固定架頂面設置有豎直傾斜的支撐板和水平傾斜的下安裝板,所述下安裝板呈Z字形,所述下安裝板頂面設置有下組裝孔,所述下組裝孔與光伏組件的安裝孔配合固定。In the above technical means, one side of the photovoltaic module is fixed on the bracket floating body by an upper mounting member, and the other side is fixed on the connecting floating body by a lower mounting member; the bracket floating body is a zigzag thin plate structure The two sides of the bracket floating body protrude outwards; the slot on the connecting floating body communicates with the rectangular concave surface provided with a small rectangular concave surface; the bottom of the bracket floating body is provided with a rectangular protrusion that cooperates with the slot. The rectangular protrusion is provided with two screws that cooperate with the plum blossom holes in the slot. The middle part of the top end of the floating body of the bracket is semi-arc. The component fixing ear plate is provided with small holes; the side body of the bracket floating body is provided with a plurality of oval air passage holes; the upper mounting member is provided with an L-shaped vertical spoke plate that cooperates with the component fixing ear plate, A spoke hole is opened on the L-shaped vertical spoke plate, the spoke hole is fixed in cooperation with the small hole of the component fixing ear plate, and a horizontal upward inclined plate is provided on the top of the L-shaped vertical spoke plate. The upper surface of the inclined plate is provided with an upper assembly hole, and the upper assembly hole and the light The mounting holes of the components are fixed in cooperation; the lower mounting member is provided with an L-shaped fixing frame, and the bottom surface of the L-shaped fixing frame is provided with a lower mounting hole, which is installed in cooperation with the bolt hole of the horizontal plate, and the L-shaped The top surface of the fixing frame is provided with a vertically inclined support plate and a horizontally inclined lower mounting plate. The lower mounting plate is in a zigzag shape. The top surface of the lower mounting plate is provided with a lower assembly hole, and the lower assembly hole and the photovoltaic module. The mounting holes fit together.
在上述技術手段中,所述光伏組件一側藉由上安裝件分別固定在兩個立柱浮體上,所述光伏組件一側藉由立柱浮體固定支撐在連接浮體上;所述光伏組件另一側藉由下安裝件固定在連接浮體上;所述立柱浮體為柱狀,所述立柱浮體底部設置有和連接浮體的插槽配合的凸起,所述凸起上設置有與插槽內梅花孔配合的螺桿,所述立柱浮體頂端設置有組件固定耳板,所述組件固定耳板上開設有小孔;所述立柱浮體截面大小由下至上逐漸減小。In the above technical means, one side of the photovoltaic module is respectively fixed on the two column floating bodies by upper mounting members, and one side of the photovoltaic module is fixedly supported on the connecting floating body by the column floating bodies; the photovoltaic module The other side is fixed on the connecting buoy by a lower mounting member; the upright buoy is cylindrical, and the bottom of the upright buoy is provided with a protrusion that cooperates with a slot connecting the buoy, and the protrusion is provided on the buoy. There is a screw matched with a plum blossom hole in the slot, and a component fixing ear plate is provided on the top of the column floating body, and a small hole is provided on the component fixing ear plate; the sectional size of the column floating body gradually decreases from bottom to top.
在上述技術手段中,所述光伏組件一側藉由長立柱狀一體化上連接件直接固定在連接浮體上,另一側藉由下安裝件固定在連接浮體上;所述長立柱狀一體化上連接件為L型,水平部分開設有螺栓孔,豎直部分為鏤空結構;長立柱狀一體化上連接件的水平部分與連接浮體一側的矩形小凹面相連;L型長立柱狀一體化上連接件上部設置有水平傾斜的安裝板,安裝板上開設有螺栓孔,所述螺栓孔與光伏組件上的螺栓孔配合固定。In the above technical means, one side of the photovoltaic module is directly fixed on the connecting floating body by a long column-shaped integrated upper connecting member, and the other side is fixed on the connecting floating body by a lower mounting member; The integrated upper connector is L-shaped, the horizontal part is provided with bolt holes, and the vertical part is a hollow structure; the horizontal part of the long column-shaped integrated upper connector is connected to the small rectangular concave surface on the side of the connecting float; the L-shaped long column A horizontally inclined mounting plate is provided on the upper part of the shape-shaped integrated upper connector. Bolt holes are opened on the mounting plate, and the bolt holes are fixed in cooperation with the bolt holes on the photovoltaic module.
為了實現上述本發明的第二目的,本發明的技術方案為:所述的離散型運維通道獨立支撐式水面光伏發電系統的安裝方法,其特徵在於,包括如下步驟:In order to achieve the above-mentioned second object of the present invention, the technical solution of the present invention is: the installation method of the discrete type operation and maintenance channel independent support type surface photovoltaic power generation system, which is characterized by including the following steps:
步驟1:將上安裝件上的組裝孔藉由螺栓與光伏組件安裝孔固定;Step 1: Fix the assembly hole on the upper mounting part with the mounting hole of the photovoltaic module by bolts;
步驟2:將支架浮體或立柱浮體的下部螺桿插入連接浮體的插槽內,並用螺母擰緊;或將長立柱狀一體化上連接件下部藉由螺栓與連接浮體的梅花孔連接固定;Step 2: Insert the lower screw of the bracket floating body or the column floating body into the slot connecting the floating body and tighten it with a nut; or connect the lower part of the long column-shaped integrated upper connector with the plum blossom hole connecting the floating body to fix it ;
步驟3:將步驟1的上安裝件藉由螺栓與支架浮體的小孔或立柱浮體的小孔或長立柱狀一體化上連接件的螺栓孔固定連接,將下安裝件的L型固定架反扣光伏組件邊框下沿,配合安裝下安裝板後用螺栓將L型固定架、下安裝板與連接浮體相連;Step 3: Fix the upper mounting piece of step 1 to the small hole of the bracket floating body or the small hole of the column floating body or the bolt hole of the long column-shaped integrated upper connector by bolts, and fix the L-shape of the lower mounting member. The bottom edge of the frame of the photovoltaic module is buckled, and the L-shaped fixing frame and the lower mounting plate are connected to the connecting floating body by bolts after the lower mounting plate is installed.
步驟4:將走道浮體與步驟3中組裝好的連接浮體按照網狀結構連接起來,並用側固栓螺桿和螺母擰緊固定;Step 4: Connect the aisle floating body and the connection floating body assembled in step 3 according to a mesh structure, and tighten and fix it with a side bolt and a nut;
步驟5:走道浮體間空隙的前後兩個連接浮體之間安裝連接件,並用螺栓將連接件與前後連接浮體固定;Step 5: Install a connecting piece between the two connecting floating bodies in the space between the floating bodies of the walkway, and fix the connecting piece with the connecting floating bodies in front and rear with bolts;
步驟6:光伏發電區四周連接浮體的下沉槽內鋪設柵格板,並用安裝卡扣將柵格板固定在連接浮體的內嵌式連接耳上,用螺栓固定;Step 6: Laying grid plates in the sinking grooves connected to the floating body around the photovoltaic power generation area, and fixing the grid plates to the embedded connection ears connecting the floating bodies with mounting clips, and fixing with bolts;
步驟7:光伏發電區內部根據需要在未安裝支架浮體或立柱浮體或長立柱狀一體化上連接件和光伏組件的連接浮體上安裝匯流箱支架或逆變器支架。Step 7: In the photovoltaic power generation area, if necessary, install a combiner box bracket or an inverter bracket on the floating body without mounting brackets or pillar floating bodies or long pillar-shaped integrated upper connectors and photovoltaic module connecting floating bodies.
本發明具有如下優點:The invention has the following advantages:
(1)本發明提供的一種離散型運維通道獨立支撐式水面光伏發電系統,利用非連續的浮體通道間的前後兩個連接浮體之間安裝連接件,為離散型通道提供通行能力,在滿足光伏發電系統安裝和發電要求的前提下,增大了水面接觸空氣和陽光的面積,提高了浮體的透光性和親水性,保證了水生生物的正常生長,有利於水面光伏發電系統在湖泊、水庫、魚塘等區域的推廣;(1) A discrete type operation and maintenance channel independent support type surface photovoltaic power generation system provided by the present invention uses non-continuous floating body channels to install connection members between two floating bodies in front of and behind the floating bodies to provide capacity for the discrete channels. On the premise of meeting the requirements for installation and power generation of photovoltaic power generation systems, the area of the water surface in contact with air and sunlight is increased, the transparency and hydrophilicity of the floating body are improved, the normal growth of aquatic organisms is guaranteed, and it is beneficial to the surface photovoltaic power generation system. Promotion in lakes, reservoirs, fish ponds and other areas;
(2)針對習知技術中由於光伏組件傾角要求造成的浮體薄厚不均的問題,本發明利用單立柱支撐式獨立支架或長立柱狀一體化上連接件,既可滿足光伏組件最佳傾角要求,又避免了浮體薄厚不均造成浮體壁厚不均的品質問題,且單立柱支撐式支架單獨固定在連接浮體上,保證了組件的整體安裝穩定性;(2) Aiming at the problem of uneven thickness of the floating body due to the inclination angle requirement of the photovoltaic module in the conventional technology, the present invention uses a single-pillar support type independent bracket or a long column-shaped integrated upper connector to satisfy the optimal inclination angle of the photovoltaic module Requirements, and to avoid the uneven quality of the floating body caused by the uneven thickness of the floating wall, and the single-pillar support bracket is fixed to the connecting floating body separately to ensure the overall installation stability of the component;
(3)本發明提供的一種離散型運維通道獨立支撐式水面光伏發電系統,利用已有連接浮體可實現運維通道功能、電氣設備安裝功能、電纜敷設功能等,不需要額外開設模具,節省了水面光伏電站的成本;(3) A discrete type operation and maintenance channel independent support type surface photovoltaic power generation system provided by the present invention can use the existing connection floating body to realize the operation and maintenance channel function, electrical equipment installation function, cable laying function, etc., without the need for additional molds. Save the cost of surface photovoltaic power plants;
(4)本發明提供的水面光伏發電系統組件固定方案,利用組件安裝孔固定支撐光伏組件,連接簡單可靠、安裝便捷;(4) The solution for fixing a surface photovoltaic power generation system component provided by the present invention, which uses a component mounting hole to fix and support the photovoltaic component, has a simple and reliable connection, and is convenient to install;
(5)本發明提供的水面光伏發電系統設計方案,避免了習知技術中提到的水面光伏浮體預設部件導致浮體局部部件失效的風險;(5) The design scheme of the surface photovoltaic power generation system provided by the present invention avoids the risk that the preset components of the surface photovoltaic floating body mentioned in the conventional technology cause partial failure of the floating body component;
(6)本發明提供的單葉梅花孔固定側固螺栓的方案,即可提供為螺桿防轉凸起提供固定支撐,又減少了傳統四葉梅花孔帶來的應力集中點增多現象,在滿足功能的同時又增強了浮體的力學結構。(6) The single-leaf plum blossom hole fixing side fixing bolt solution provided by the present invention can provide fixed support for the screw anti-rotation protrusion, and reduce the increase of stress concentration points caused by the traditional four-leaf plum blossom hole. At the same time, the mechanical structure of the floating body is enhanced.
下面結合圖式詳細說明本發明的實施情況,但它們並不構成對本發明的限定,僅作舉例而已。同時藉由說明使本發明的優點更加清楚和容易理解。The following describes the implementation of the present invention in detail with reference to the drawings, but they do not constitute a limitation on the present invention, and are merely examples. At the same time, the advantages of the present invention will be made clearer and easier to understand by explanation.
參閱圖式可知:離散型運維通道獨立支撐式水面光伏發電系統,包括四周連續運維通道1a,所述四周連續運維通道1a為封閉的矩形結構;所述四周連續運維通道1a由長度方向的長通道1a.1和寬度方向的寬通道1a.2組成,所述長通道1a.1由多個走道浮體1沿兩端方向依次組裝而成,所述寬通道1a.2由走道浮體1和連接浮體2沿兩側方向交替組裝而成;所述寬通道1a.2中的連接浮體2上方鋪設有柵格板4;With reference to the drawings, it can be seen that the discrete operation and maintenance channel independent support type surface photovoltaic power generation system includes continuous operation and maintenance channels 1a around it, which is a closed rectangular structure; the continuous operation and maintenance channels 1a around it have a length A long channel 1a.1 in the direction and a wide channel 1a.2 in the width direction are formed. The long channel 1a.1 is composed of a plurality of aisle floating bodies 1 sequentially assembled along the two ends, and the wide channel 1a.2 is a walkway. The floating body 1 and the connecting floating body 2 are assembled alternately along the two sides; grid plates 4 are laid above the connecting floating body 2 in the wide channel 1a.2;
所述四周連續運維通道1a內沿長度方向上間隔設置有多條寬度方向上的運維走道1b,所述運維走道1b由連接浮體2和走道浮體1沿兩側方向交替組成,且連接浮體2安裝在走道浮體1的側壁上;所述運維走道1b將四周連續運維通道1a分割成複數個光伏發電區1c,所述光伏發電區1c內設置有發電支架網1d;所述發電支架網1d包括多排連接浮體組和多列走道浮體組交叉組裝而成的網狀結構,每排連接浮體組沿寬度方向包括多個連接浮體2,每列走道浮體組沿長度方向包括多個走道浮體1;A plurality of operation and maintenance aisles 1b in a width direction are arranged in the circumferential continuous operation and maintenance aisle 1a at intervals along the length direction. The operation and maintenance aisle 1b consists of connecting the floating body 2 and the aisle floating body 1 alternately along both sides. And the connection floating body 2 is installed on the side wall of the walkway floating body 1; the operation and maintenance walkway 1b divides the continuous operation and maintenance channel 1a into a plurality of photovoltaic power generation areas 1c, and the photovoltaic power generation area 1c is provided with a power generation support network 1d. The power generation support net 1d includes a cross-assembled network structure of multiple rows of connected floating body groups and multiple rows of walkway floating body groups, and each row of connected floating body groups includes a plurality of connected floating bodies 2 in the width direction, and each row of walkways The floating body group includes a plurality of walkway floating bodies 1 along the length direction;
所述走道浮體1兩端四角設置有兩對高低不同的連接耳1.1,所述連接耳1.1由右向左一圈依次為低位第一連接耳1.1a、高位第一連接耳1.1b、高位第二連接耳1.1c和低位第二連接耳1.1d;The aisle floating body 1 is provided with two pairs of connecting ears 1.1 having different heights at four corners, and the connecting ears 1.1 turn from the right to the left in order of a low first connecting ear 1.1a, a high first connecting ear 1.1b, and a high position. The second connecting ear 1.1c and the lower second connecting ear 1.1d;
所述連接浮體2兩端四角設置有位於中部同一高度的中位連接耳板2.1,中位連接耳板2.1由左向右一圈依次為第一中位連接耳板2.1a、第二中位連接耳板2.1b、第三中位連接耳板2.1c和第四中位連接耳板2.1d;The two ends of the connecting floating body 2 are provided with a middle connecting ear plate 2.1 located at the same height in the middle, and the middle connecting ear plate 2.1 turns from left to right in turn as the first middle connecting ear plate 2.1a and the second middle Connecting ear plate 2.1b, third middle connecting ear plate 2.1c and fourth middle connecting ear plate 2.1d;
所述中位連接耳板2.1的高度高於低位第一連接耳1.1a和低位第二連接耳1.1d,且低於高位第一連接耳1.1b和高位第二連接耳1.1c;The height of the middle connecting ear plate 2.1 is higher than the low first connecting ear 1.1a and the low second connecting ear 1.1d, and lower than the high first connecting ear 1.1b and the high second connecting ear 1.1c;
每排連接浮體組中一端的連接浮體2上的第一中位連接耳板2.1a和第四中位連接耳板2.1d分別安裝在走道浮體1上的高低不同的連接耳1.1上,其第二中位連接耳板2.1b安裝在走道浮體1低位第一連接耳1.1 d上,其第三中位連接耳板2.1c安裝在走道浮體1的高位第一連接耳1.1c上;The first middle position connecting ear plate 2.1a and the fourth middle position connecting ear plate 2.1d on the connecting floating body 2 at one end in each row of the floating body group are respectively installed on the connecting ears 1.1 of different heights on the aisle floating body 1. , The second middle connecting ear plate 2.1b is installed on the lower first connecting ear 1.1d of the aisle floating body 1, and the third middle connecting ear plate 2.1c is installed on the high first connecting ear 1.1c of the aisle floating body 1. on;
每排連接浮體組中另一端的連接浮體2的第三中位連接耳板2.1c和第二中位連接耳板2.1b分別安裝在走道浮體1的高低不同的連接耳1.1上,其第一中位連接耳板2.1a一端安裝在走道浮體1的低位第一連接耳1.1 a上,其第四中位連接耳板2.1d安裝在走道浮體1的高位第一連接耳1.1b上;The third middle connecting ear plate 2.1c and the second middle connecting ear plate 2.1b connected to the floating body 2 at the other end of each row of the floating body group are respectively installed on the connecting ears 1.1 of different heights of the aisle floating body 1, One end of the first middle connecting ear plate 2.1a is installed on the low first connecting ear 1.1a of the aisle floating body 1, and the fourth middle connecting ear plate 2.1d is installed on the high first connecting ear 1.1 of the aisle floating body 1. b 上 ;
每排連接浮體組中部的連接浮體2上的第一中位連接耳板2.1a、第二中位連接耳板2.1b、第三中位連接耳板2.1c和第四中位連接耳板2.1d分別對應地安裝在不同走道浮體1上的低位第一連接耳1.1a、低位第二連接耳1.1d、高位第二連接耳1.1c和高位第一連接耳1.1b上;The first middle position connecting ear plate 2.1a, the second middle position connecting ear plate 2.1b, the third middle position connecting ear plate 2.1c, and the fourth middle position connecting ear on the connection floating body 2 in the middle of each row of the floating body group. The board 2.1d is correspondingly installed on the low first connecting ear 1.1a, the low second connecting ear 1.1d, the high second connecting ear 1.1c, and the high first connecting ear 1.1b on different aisle floating bodies 1.
每列走道浮體組中兩端的走道浮體1分別固定在寬通道1a.2和運維走道1b上,所述發電支架網1d中連接浮體組上設置有光伏組件6或者發電設備7,所述發電設備7藉由電纜固定支架10和設備固定支架11固定在連接浮體2上;每排連接浮體組中的連接浮體2之間間隔設置有連接件5;連接件5為走道浮體1和/或踏板5.1。The walkway buoys 1 at both ends of each row of walkway buoyant groups are respectively fixed on the wide aisle 1a.2 and the operation and maintenance walkway 1b. Photovoltaic modules 6 or power generation equipment 7 are arranged on the connecting buoyant group in the power generation support network 1d The power generating equipment 7 is fixed on the connecting floating body 2 by a cable fixing bracket 10 and a device fixing bracket 11; connecting members 5 are arranged at intervals between the connecting floating bodies 2 in each row of the connecting floating body group; the connecting member 5 is a walkway Floating body 1 and / or pedal 5.1.
所述走道浮體1上的連接耳1.1的耳板上開設有單葉梅花安裝孔1.11;所述走道浮體1頂面設置有防滑凸起1.2,所述走道浮體1周向側面設置有豎直方向的加強筋1.3,所述走道浮體1底面設置有不同方向的流水凹槽1.4;所述連接浮體2為矩形方體,所述連接浮體2上的中位連接耳板2.1中部開設有單葉梅花孔2.11,所述連接浮體2中部設置有上下貫穿的中孔2.7,減輕浮體質量的同時增強了浮體結構強度,所述中孔2.7的兩側設置有下沉槽2.2,所述下沉槽2.2兩邊設置有三面支撐的內嵌式連接耳2.21,所述內嵌式連接耳2.21兩端開設有螺栓孔,所述連接浮體2的一端設置有插槽2.3,所述插槽2.3內開設有梅花孔2.31;所述連接浮體2周向端面中間均設置有矩形凹面2.4,所述矩形凹面2.4內設置有矩形小凹面2.5及水平板2.6,所述水平板2.6中部開設有螺栓孔2.61。The ear plate of the connecting ear 1.1 on the walkway floating body 1 is provided with a single-leaf plum blossom mounting hole 1.11; the top surface of the walkway floating body 1 is provided with non-slip protrusions 1.2, and the walkway floating body 1 is provided with lateral sides. Vertical stiffener 1.3, the bottom surface of the aisle floating body 1 is provided with flowing water grooves 1.4 in different directions; the connecting floating body 2 is a rectangular parallelepiped, and the middle connecting ear plate 2.1 on the connecting floating body 2 The middle part is provided with a single-leaf plum blossom hole 2.11, and the middle part of the connecting floating body 2 is provided with a middle hole 2.7 penetrating up and down, which reduces the mass of the floating body and enhances the structural strength of the floating body. The sides of the middle hole 2.7 are provided with sinking Slot 2.2, two sides of the sinking slot 2.2 are provided with three-sided supporting embedded connection ears 2.21, the embedded connection ears 2.21 are provided with bolt holes at both ends, and one end of the connection floating body 2 is provided with a slot 2.3 The slot 2.3 is provided with a plum blossom hole 2.31; the connecting floating body 2 is provided with a rectangular concave surface 2.4 in the middle of the circumferential end surface, and the rectangular concave surface 2.4 is provided with a small rectangular concave surface 2.5 and a horizontal plate 2.6. A bolt hole 2.61 is opened in the middle of the plate 2.6.
當所述連接件5為走道浮體1時,所述走道浮體1設置在兩個連接浮體2之間,且走道浮體1的連接耳1.1與兩個連接浮體2的中位連接耳板2.1配合固定;當所述連接件5為踏板5.1時,所述踏板5.1兩端分別安裝在兩個連接浮體2的矩形凹面2.4上。When the connecting member 5 is an aisle floating body 1, the aisle floating body 1 is disposed between two connecting floating bodies 2, and the connecting ear 1.1 of the aisle floating body 1 is connected to the middle position of the two connecting floating bodies 2. The ear plate 2.1 is fixed and fixed; when the connecting member 5 is a pedal 5.1, both ends of the pedal 5.1 are respectively mounted on two rectangular concave surfaces 2.4 connecting the floating bodies 2.
所述發電設備7包括匯流箱、逆變器和者電纜。The power generation equipment 7 includes a combiner box, an inverter, and a power cable.
所述電纜固定支架10包括兩個相互平行的底梁10.1,所述底梁10.1一端設置有安放電纜或電纜槽盒的支腳10.2,所述支腳10.2上開設電纜槽盒固定孔10.21,所述底梁10.1另一端設置有電纜抱箍10.3,所述支腳10.2和電纜抱箍10.3之間開設有電纜固定支架螺孔10.4。The cable fixing bracket 10 includes two bottom beams 10.1 parallel to each other. One end of the bottom beam 10.1 is provided with a foot 10.2 for accommodating a cable or a cable slot box. The foot 10.2 is provided with a cable slot box fixing hole 10.21. The other end of the bottom beam 10.1 is provided with a cable hoop 10.3, and a cable fixing bracket screw hole 10.4 is provided between the leg 10.2 and the cable hoop 10.3.
所述匯流箱和逆變器藉由匯流箱支架或逆變器支架固定安裝在連接浮體2上;所述匯流箱支架包括電纜固定支架10和設備固定支架11,所述逆變器支架包括電纜固定支架10和設備固定支架11,所述設備固定支架11包括設置在兩個相互平行的底梁10.1上的兩對高低立柱11.1,所述高低立柱11.1上傾斜設置有豎梁11.2,與底梁10.1平行的橫梁11.3兩端均設置有橫梁孔11.31,所述橫梁孔11.31與匯流箱或逆變器的安裝孔相配合,用以安裝匯流箱或逆變器。The combiner box and the inverter are fixedly installed on the connecting floating body 2 through a combiner box bracket or an inverter bracket; the combiner box bracket includes a cable fixing bracket 10 and a device fixing bracket 11, and the inverter bracket includes The cable fixing bracket 10 and the equipment fixing bracket 11 include two pairs of high and low columns 11.1 arranged on two mutually parallel bottom beams 10.1, and the high and low pillars 11.1 are provided with a vertical beam 11.2 inclinedly and Beam 10.1 parallel beams 11.3 are provided with beam holes 11.31 at both ends, and the beam holes 11.31 are matched with the mounting holes of the combiner box or inverter to install the combiner box or inverter.
所述柵格板4藉由安裝卡扣14固定在下沉槽2.2上;所述安裝卡扣14為M形,其中部平面開設有安裝卡扣孔14.1;使用時將M形安裝卡扣14.1扣於柵格板4上,藉由安裝卡扣孔14.1與連接浮體2的內嵌式連接耳2.21相連,從而實現柵格板的固定,所述連接耳1.1和中位連接耳板2.1之間藉由側固栓螺桿12與螺母13固定;所述連接耳1.1與連接耳1.1之間藉由側固栓螺桿12與螺母13固定;所述側固栓螺桿12包括圓形螺台12.1和桿柱12.2,所述桿柱12.2下端設置有螺紋12.21,所述螺紋12.21與圓形螺台12.1之間的桿柱12.2外壁上設置有防轉凸起12.3;所述螺母13外表面四周設置有加強翅片13.1,螺母接觸平面上設置有防鬆凸起13.2。The grid plate 4 is fixed to the sinking groove 2.2 by a mounting buckle 14; the mounting buckle 14 is M-shaped, and a mounting buckle hole 14.1 is opened on the middle plane; the M-shaped mounting buckle 14.1 is buckled when in use. The grid plate 4 is connected to the embedded connection ear 2.21 of the floating body 2 through the mounting buckle hole 14.1, so as to fix the grid plate. The connection ear 1.1 and the middle connection ear plate 2.1 It is fixed by the side fixing bolt 12 and the nut 13; between the connecting ear 1.1 and the connecting ear 1.1 is fixed by the side fixing bolt 12 and the nut 13; the side fixing bolt 12 includes a round screw table 12.1 and a rod Column 12.2, the lower end of the rod post 12.2 is provided with a thread 12.21, the outer wall of the rod post 12.2 between the thread 12.21 and the circular screw table 12.1 is provided with anti-rotation protrusions 12.3; the outer surface of the nut 13 is provided with reinforcements The fins 13.1 and the nut contact plane are provided with anti-loosening protrusions 13.2.
有耳板孔設置於連接耳1.1和中位連接耳板上,連接耳1.1和中位連接耳板2.1上相應的耳板孔為螺栓孔,所述走道浮體1兩端四角的連接耳1.1與連接浮體2兩端四角的中位連接耳板2.1上藉由鋼螺栓相連。Ear plate holes are provided on the connecting ear 1.1 and the middle connecting ear plate, and the corresponding ear plate holes on the connecting ear 1.1 and the middle connecting ear plate 2.1 are bolt holes. The four corner connecting ears 1.1 of the aisle floating body 1 The middle connecting ear plates 2.1 connected to the four corners of the two ends of the floating body 2 are connected by steel bolts.
所述光伏組件6一側藉由上安裝件8固定在支架浮體3上,另一側藉由下安裝件9固定在連接浮體2上;所述支架浮體3為鋸齒形薄板狀結構,所述支架浮體3兩邊向外伸出;連接浮體2上的插槽2.3與設置有矩形小凹面2.5的矩形凹面2.4相連通;所述支架浮體3底部設置有與插槽2.3配合的矩形凸起3.1,所述矩形凸起3.1上設置有二個與插槽2.3內梅花孔2.31配合的螺桿3.2,所述支架浮體3頂端中部呈半弧形,其半弧形兩側向外伸出的部位設置有組件固定耳板3.3,所述組件固定耳板3.3上開設有小孔3.31,便於安裝組件上安裝件;所述支架浮體3的側身上開設有多個橢圓狀過風孔,以減小受風面積;所述上安裝件8設置有與組件固定耳板3.3配合的L型豎直輻板,所述L型豎直輻板上開設有輻板孔8.11,所述輻板孔8.11與組件固定耳板3.3的小孔3.31配合固定,所述L型豎直輻板8.1頂部設置有水平向上的傾斜板8.2,所述傾斜板8.2上表面設置有上組裝孔8.21,所述上組裝孔8.21與光伏組件6的安裝孔配合固定;所述下安裝件9設置有L型固定架9.1,所述L型固定架9.1底面開設有下安裝孔9.11,所述下安裝孔9.11與水平板2.6的栓孔2.61配合安裝,所述L型固定架9.1頂面設置有豎直傾斜的支撐板9.3和水平傾斜的下安裝板9.2,所述下安裝板9.2呈Z字形,所述下安裝板9.2頂面設置有下組裝孔9.21,所述下組裝孔9.21與光伏組件6的安裝孔配合固定(如第1圖、第2圖、第3圖、第4圖、第5圖、第6圖、第7圖、第8圖、第9圖、第10圖、第11圖、第12圖、第13圖、第14圖、第21圖、第22圖、第23圖、第24圖、第25圖、第27圖、第29圖、第30圖所示)。One side of the photovoltaic module 6 is fixed on the bracket floating body 3 by an upper mounting member 8 and the other side is fixed on the connecting floating body 2 by a lower mounting member 9; the bracket floating body 3 is a zigzag thin plate structure The two sides of the bracket floating body 3 protrude outward; the slot 2.3 connected to the floating body 2 communicates with a rectangular concave surface 2.4 provided with a small rectangular concave surface 2.5; the bottom of the bracket floating body 3 is provided with a slot 2.3 The rectangular protrusion 3.1 is provided with two screws 3.2 which are matched with the plum blossom holes 2.31 in the slot 2.3. The middle part of the top end of the bracket floating body 3 has a semi-arc shape, and the semi-arc side faces The protruding part is provided with a component fixing ear plate 3.3. The component fixing ear plate 3.3 is provided with a small hole 3.31 to facilitate the installation of components on the component; a plurality of oval shaped openings are provided on the side of the bracket floating body 3. Air holes to reduce the wind receiving area; the upper mounting member 8 is provided with an L-shaped vertical spoke plate that cooperates with the component fixing ear plate 3.3, and the L-shaped vertical spoke plate is provided with a spoke hole 8.11. The spoke hole 8.11 is fixed with the small hole 3.31 of the component fixing ear plate 3.3, and the top of the L-shaped vertical spoke 8.1 is provided. A horizontal upward inclined plate 8.2, the upper surface of the inclined plate 8.2 is provided with an upper assembly hole 8.21, and the upper assembly hole 8.21 is fixedly fitted with the mounting hole of the photovoltaic module 6; the lower mounting member 9 is provided with an L-shaped fixing frame 9.1 A lower mounting hole 9.11 is opened on the bottom surface of the L-shaped fixing frame 9.1, and the lower mounting hole 9.11 is installed in cooperation with the bolt hole 2.61 of the horizontal plate 2.6. A vertical inclined support plate is provided on the top surface of the L-shaped fixing frame 9.1. 9.3 and a horizontally inclined lower mounting plate 9.2, the lower mounting plate 9.2 is in a zigzag shape, and a top surface of the lower mounting plate 9.2 is provided with a lower assembly hole 9.21, and the lower assembly hole 9.21 is fixedly fixed to the mounting hole of the photovoltaic module 6 (Such as Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 12, (Figures 13, 14, 21, 22, 23, 24, 25, 27, 29, and 30).
離散型運維通道獨立支撐式水面光伏發電系統浮力驗證計算如下:The buoyancy verification calculation of the discrete support and maintenance channel independent support type surface photovoltaic power generation system is as follows:
例如,採用功率295Wp,尺寸為991mm×1650mm的多晶矽組件,以24塊光伏組件為一個單元計算其承載能力如下:For example, using a polycrystalline silicon module with a power of 295Wp and a size of 991mm × 1650mm, using 24 photovoltaic modules as a unit to calculate its bearing capacity is as follows:
水面光伏發電系統總承重:Total load of surface photovoltaic power generation system:
光伏組件:19 Kg/塊×24=456 kg;Photovoltaic modules: 19 Kg / block × 24 = 456 kg;
浮體自重:走道浮體:3Kg/塊×77塊=231kg;連接浮體:8 kg/塊×40塊=320kg;立柱浮體:0.44kg/塊×48塊=21.12kg;Self-weight of floating body: aisle floating body: 3Kg / piece × 77 pieces = 231kg; connected floating body: 8 kg / piece × 40 pieces = 320kg; column floating body: 0.44kg / piece × 48 pieces = 21.12kg;
安裝檢修人員:按4人×75Kg/人=300Kg;Installation and maintenance personnel: 4 persons × 75Kg / person = 300Kg;
支架與箱式變電站:50Kg/個×4個=200Kg;Bracket and box-type substation: 50Kg / piece × 4 = 200Kg;
柵格板總重量約84Kg。The total weight of the grid plate is about 84Kg.
若考慮2.0的安全係數,總承重約3224.24kg。If the safety factor of 2.0 is taken into account, the total bearing capacity is about 3224.24kg.
水面光伏發電系統總浮力:Total buoyancy of surface photovoltaic power generation system:
根據浮力公式,走道浮體可提供浮力為42kg/塊,連接浮體可提供浮力為93 kg/塊,立柱浮體可提供浮力1.8kg/塊,則總浮力為:42kg/塊×77塊+93 kg/塊×40塊+1.8 kg/塊*48塊=7040.4kg。According to the buoyancy formula, the aisle buoyant body can provide buoyancy of 42kg / piece, the connected buoyancy body can provide buoyancy of 93kg / piece, and the column buoyancy body can provide buoyancy of 1.8kg / piece. The total buoyancy is: 42kg / piece × 77 pieces + 93 kg / piece × 40 pieces + 1.8 kg / piece * 48 pieces = 7040.4kg.
重力與浮力比重約為45.8%。The proportion of gravity and buoyancy is about 45.8%.
光伏發電區透光率計算:Calculation of transmittance of photovoltaic power generation area:
根據第36圖測算有效透光面積為22.07m 2,總面積為104.14 m 2,透光率為21.19%。 According to Fig. 36, it is calculated that the effective light transmission area is 22.07 m 2 , the total area is 104.14 m 2 , and the light transmittance is 21.19%.
所述光伏組件6一側也可藉由上安裝件8分別固定在兩個立柱浮體3上,所述光伏組件6一側藉由立柱浮體3固定支撐在連接浮體2上;所述光伏組件6另一側藉由下安裝件9固定在連接浮體2上;所述立柱浮體為柱狀,所述立柱浮體3底部設置有和連接浮體2的插槽2.3配合的凸起,所述凸起上設置有與插槽2.3內梅花孔2.31配合的螺桿,所述立柱浮體3頂端設置有組件固定耳板,所述組件固定耳板上開設有小孔,便於安裝組件上安裝件;所述立柱浮體截面大小由下至上逐漸減小(如第15圖、第16圖、第17圖、第18圖、第19圖、第20圖、第26圖、第28圖所示)。One side of the photovoltaic module 6 can also be fixed on the two column floating bodies 3 by upper mounting members 8 respectively, and one side of the photovoltaic module 6 is fixed and supported on the connecting floating body 2 by the column floating bodies 3; The other side of the photovoltaic module 6 is fixed to the connection floating body 2 by a lower mounting member 9; the upright floating body is columnar, and a convexity that is matched with the slot 2.3 connecting the floating body 2 is provided at the bottom of the upright floating body 3. Since the projection is provided with a screw matching the plum blossom hole 2.31 in the slot 2.3, the top of the column floating body 3 is provided with a component fixing ear plate, and the component fixing ear plate is provided with a small hole to facilitate the installation of the component Upper mounting parts; the size of the section floating body gradually decreases from bottom to top (such as Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 26, Figure 28 As shown).
所述光伏組件6一側也可藉由長立柱狀一體化上連接件3直接固定在連接浮體2上,另一側藉由下安裝件9固定在連接浮體2上;所述連接浮體2為矩形方體,所述連接浮體2中部設置有上下貫穿的中孔2.7,減輕浮體質量的同時增強了浮體結構強度,中孔2.7兩側的設置有下沉槽2.2,所述下沉槽2.2兩邊設置有三面支撐的內嵌式連接耳2.21;所述中孔2.7短邊上設置有插槽2.3,可分別固定上組件連接件、下組件連接件;短邊中部分別設置有矩形凹面2.4;所述長立柱狀一體化上連接件3為L型,水平部分開設有螺栓孔,豎直部分為鏤空結構,可增強整體強度;長立柱狀一體化上連接件3的水平部分與連接浮體2一側的矩形小凹面2.5相連;L型長立柱狀一體化上連接件上部設置有水平傾斜的安裝板,安裝板上開設有螺栓孔,所述螺栓孔與光伏組件6上的螺栓孔配合固定(如第31圖、第32圖、第33圖、第24圖、第35圖所示)。One side of the photovoltaic module 6 can also be directly fixed to the connecting floating body 2 through a long column-shaped integrated upper connecting piece 3, and the other side can be fixed to the connecting floating body 2 through a lower mounting piece 9; the connecting floating The body 2 is a rectangular parallelepiped. The middle part of the connecting floating body 2 is provided with a central hole 2.7 penetrating up and down, which reduces the mass of the floating body and enhances the structural strength of the floating body. The sink holes 2.2 are provided on both sides of the central hole 2.7. The sink groove 2.2 is provided with two-sided supporting ears 2.21 on both sides; the middle hole 2.7 is provided with a slot 2.3 on the short side, which can respectively fix the upper component connector and the lower component connector; the middle portion of the short side is provided separately There is a rectangular concave surface 2.4; the long columnar integrated upper connecting piece 3 is L-shaped, bolt holes are opened in the horizontal portion, and the vertical portion is a hollow structure, which can enhance the overall strength; Partly connected to the small rectangular concave surface 2.5 on one side of the connecting floating body 2; the upper part of the L-shaped long column-shaped integrated upper connector is provided with a horizontally inclined mounting plate, and the mounting plate is provided with bolt holes, which are connected to the photovoltaic module 6 Bolt holes on the top (as shown in Figure 31) , Figure 32, Figure 33, Figure 24, Figure 35).
參閱圖式可知:所述的離散型運維通道獨立支撐式水面光伏發電系統的安裝方法,包括如下步驟:Referring to the drawings, it can be known that the installation method of the discrete operation and maintenance channel independent support type surface photovoltaic power generation system includes the following steps:
步驟1:將上安裝件8上的組裝孔8.21藉由螺栓與光伏組件6安裝孔固定;Step 1: Fix the assembly hole 8.21 on the upper mounting member 8 with the mounting hole of the photovoltaic module 6 by bolts;
步驟2:將支架浮體3或立柱浮體的下部螺桿3.2插入連接浮體2的插槽2.3內,並用螺母13擰緊;或將長立柱狀一體化上連接件下部藉由螺栓與連接浮體2的梅花孔2.31連接固定;Step 2: Insert the lower screw 3.2 of the bracket floating body 3 or the column floating body into the slot 2.3 connected to the floating body 2 and tighten with the nut 13; or connect the lower part of the long column-shaped integrated upper connector with the bolt and connect the floating body 2 plum blossom holes 2.31 connected and fixed;
步驟3:將步驟1的上安裝件8藉由螺栓與支架浮體3的小孔或立柱浮體的小孔或長立柱狀一體化上連接件的螺栓孔固定連接,將下安裝件9的L型固定架9.1反扣光伏組件6邊框下沿,配合安裝下安裝板9.2後用螺栓將L型固定架9.1、下安裝板9.2與連接浮體2相連;Step 3: The upper mounting member 8 of step 1 is fixedly connected to the small hole of the bracket floating body 3 or the small hole of the column floating body or the bolt hole of the long column-shaped integrated upper connecting member by bolts. The L-shaped fixing frame 9.1 buckles the lower edge of the 6 frame of the photovoltaic module, and after the lower mounting plate 9.2 is installed, the L-shaped fixing frame 9.1 and the lower mounting plate 9.2 are connected to the connection floating body 2 by bolts;
步驟4:將走道浮體1與步驟3中組裝好的連接浮體2按照網狀結構連接起來,並用側固栓螺桿12和螺母13擰緊固定;Step 4: Connect the aisle floating body 1 and the connection floating body 2 assembled in step 3 according to a mesh structure, and tighten and fix it with a side bolt 12 and a nut 13;
步驟5:走道浮體1間空隙的前後兩個連接浮體2之間安裝連接件5,並用螺栓將連接件5與前後連接浮體2固定;Step 5: Install a connecting member 5 between the two connecting floating bodies 2 at the front and rear of the gap between the aisle floating bodies 1 and fix the connecting member 5 to the front and rear connecting floating bodies 2 with bolts;
步驟6:光伏發電區1c四周連接浮體2的下沉槽2.2內鋪設柵格板4,並用安裝卡扣14.1將柵格板4固定在連接浮體2的內嵌式連接耳2.21上,用螺栓固定;Step 6: Lay the grid plate 4 in the sinking groove 2.2 connected to the floating body 2 around the photovoltaic power generation area 1c, and fix the grid plate 4 to the embedded connection ear 2.21 connected to the floating body 2 with a mounting clip 14.1. Bolted
步驟7:光伏發電區1c內部根據需要在未安裝支架浮體3或立柱浮體或長立柱狀一體化上連接件和光伏組件6的連接浮體2上安裝匯流箱支架或逆變器支架,用以固定逆變器和電纜。Step 7: Install a combiner box bracket or inverter bracket on the inside of the photovoltaic power generation area 1c on the floating body 2 without the bracket floating body 3 or the column floating body or the long column-shaped integrated upper connector and the photovoltaic module 6 as required. Used to fix inverters and cables.
為了能夠更加清楚的說明本發明所述的離散型運維通道獨立支撐式水面光伏發電系統及安裝方法與習知的水面光伏發電系統及安裝方法相比所具有的優點,工作人員將這兩種技術手段進行了對比,其對比結果如下表:
由上表可知,本發明所述的離散型運維通道獨立支撐式水面光伏發電系統及安裝方法與習知的水面光伏發電系統及安裝方法相比,親水性較好、透光率高,一體多用,易於組裝,便於拓展。As can be seen from the table above, the discrete operation and maintenance channel independent support type surface photovoltaic power generation system and installation method according to the present invention have better hydrophilicity, higher light transmittance, and integration than the conventional surface photovoltaic power generation system and installation method. Versatile, easy to assemble and easy to expand.
其它未說明的部分均屬於習知技術。The other unexplained parts belong to the conventional technology.
1:走道浮體 1.1:連接耳 1.1a:低位第一連接耳 1.1b:高位第一連接耳 1.1c:高位第二連接耳 1.1d:低位第二連接耳 1a:四周連續運維通道 1a.1:長通道 1a.2:寬通道 1b:運維走道 1c:光伏發電區 1d:發電支架網 1.2:防滑凸起 1.3:加強筋 1.4:流水凹槽 1.5:走道浮體凹槽 2:連接浮體 2.1:中位連接耳板 2.11:單葉梅花孔 2.1a:第一中位連接耳板 2.1b:第二中位連接耳板 2.1c:第三中位連接耳板 2.1d:第四中位連接耳板 2.2:下沉槽 2.21:內嵌式連接耳 2.3:插槽 2.31:梅花孔 2.4:矩形凹面 2.5:矩形小凹面 2.6:水平板 2.61:螺栓孔 2.7:中孔 3:支架浮體或立柱浮體或長立柱狀一體化上連接件 3.1:矩形凸起 3.2:螺桿 3.3:組件固定耳板 3.31:小孔 4:柵格板 5:連接件 5.1:踏板 6:光伏組件 7:發電設備 8:上安裝件 8.1:L型豎直輻板 8.11:輻板孔 8.2:傾斜板 8.21:上組裝孔 9:下安裝件 9.1:L型固定架 9.11:下安裝孔 9.2:下安裝板 9.21:下組裝孔 9.3:支撐板 10:電纜固定支架 10.1:底梁 10.2:支腳 10.21:電纜槽盒固定孔 10.3:電纜抱箍 10.4:電纜固定支架螺孔 11:設備固定支架 11.1:高低立柱 11.2:豎梁 11.3:橫梁 11.31:橫梁孔 12:側固栓螺桿 12.1:圓形螺台 12.2:桿柱 12.21:螺紋 12.3:防轉凸起 13:螺母 13.1:加強翅片 13.2:防鬆凸起 14:安裝卡扣 14.1:安裝卡扣孔1: aisle floating body 1.1: connecting ear 1.1a: low first connecting ear 1.1b: high first connecting ear 1.1c: high second connecting ear 1.1d: low second connecting ear 1a: continuous operation and maintenance channel 1a. 1: Long aisle 1a.2: Wide aisle 1b: Operation and maintenance aisle 1c: Photovoltaic power generation area 1d: Power generation support network 1.2: Non-slip protrusions 1.3: Reinforcing ribs 1.4: Flow groove 1.5: Aisle floating body groove 2: Connection float Body 2.1: Mid-connecting ear plate 2.11: Single leaf plum hole 2.1a: First mid-connecting ear plate 2.1b: Second mid-connecting ear plate 2.1c: Third mid-connecting ear plate 2.1d: Fourth middle Position connection ear plate 2.2: sinker slot 2.21: embedded connection ear 2.3: slot 2.31: plum blossom hole 2.4: rectangular concave surface 2.5: rectangular small concave surface 2.6: horizontal plate 2.61: bolt hole 2.7: center hole 3: bracket floating body Or column floating body or long column-shaped integrated upper connector 3.1: rectangular protrusion 3.2: screw 3.3: module fixing ear plate 3.31: small hole 4: grid plate 5: connector 5.1: pedal 6: photovoltaic module 7: power generation Equipment 8: Upper mounting piece 8.1: L-shaped vertical spoke 8.11: spoke hole 8.2: inclined plate 8.21: Assembly hole 9: Lower mounting member 9.1: L-shaped fixing frame 9.11: Lower mounting hole 9.2: Lower mounting plate 9.21: Lower assembly hole 9.3: Support plate 10: Cable fixing bracket 10.1: Bottom beam 10.2: Feet 10.21: Cable slot box Fixing holes 10.3: Cable hoop 10.4: Cable fixing bracket screw holes 11: Equipment fixing brackets 11.1: High and low columns 11.2: Vertical beams 11.3: Beams 11.31: Beam holes 12: Side bolts 12.1: Round screw tables 12.2: Rod columns 12.21: Thread 12.3: Anti-rotation protrusion 13: Nut 13.1: Reinforcement fin 13.2: Anti-loosening protrusion 14: Mounting buckle 14.1: Mounting buckle hole
第1圖為本發明結構示意圖一。Figure 1 is the first schematic diagram of the structure of the present invention.
第2圖為光伏發電區結構示意圖。Figure 2 shows the structure of the photovoltaic power generation area.
第3圖為本發明連接浮體、光伏組件、支架浮體裝配結構示意圖一。FIG. 3 is a first schematic view of an assembly structure for connecting a floating body, a photovoltaic module, and a support floating body according to the present invention.
第4圖為本發明連接浮體、光伏組件、支架浮體裝配結構示意圖二。FIG. 4 is the second schematic diagram of the assembly structure for connecting the floating body, photovoltaic module, and bracket floating body according to the present invention.
第5圖為本發明走道浮體立體結構示意圖一。Fig. 5 is a first schematic diagram of the three-dimensional structure of the aisle floating body of the present invention.
第6圖為本發明走道浮體立體結構示意圖二。Fig. 6 is the second schematic diagram of the three-dimensional structure of the aisle floating body of the present invention.
第7圖為本發明連接浮體立體結構示意圖一。FIG. 7 is the first schematic diagram of the three-dimensional structure of the connected floating body of the present invention.
第8圖為本發明連接浮體立體結構示意圖二。Figure 8 is the second schematic diagram of the three-dimensional structure of the connected floating body of the present invention.
第9圖為本發明支架浮體立體結構示意圖一。FIG. 9 is the first schematic diagram of the three-dimensional structure of the stent floating body of the present invention.
第10圖為本發明支架浮體立體結構示意圖二。Figure 10 is the second schematic diagram of the three-dimensional structure of the stent floating body of the present invention.
第11圖為本發明上安裝件立體結構示意圖一。FIG. 11 is a first schematic view of the three-dimensional structure of the upper mounting member of the present invention.
第12圖為本發明下安裝件立體結構示意圖一。FIG. 12 is a first schematic view of the three-dimensional structure of the lower mounting member of the present invention.
第13圖為本發明連接件立體結構示意圖一。FIG. 13 is the first schematic view of the three-dimensional structure of the connecting member of the present invention.
第14圖為本發明連接件立體結構示意圖二。FIG. 14 is the second schematic diagram of the three-dimensional structure of the connecting member of the present invention.
第15圖為本發明結構示意圖二。Figure 15 is the second schematic diagram of the structure of the present invention.
第16圖為本發明連接浮體、光伏組件、立柱浮體裝配結構示意圖一。FIG. 16 is a first schematic view of an assembly structure for connecting a floating body, a photovoltaic module, and a column floating body according to the present invention.
第17圖為本發明連接浮體、光伏組件、立柱浮體裝配結構示意圖二。FIG. 17 is the second schematic diagram of the assembly structure for connecting the floating body, photovoltaic module, and column floating body according to the present invention.
第18圖為本發明走道浮體立體結構示意圖三。FIG. 18 is the third schematic diagram of the three-dimensional structure of the aisle floating body of the present invention.
第19圖為本發明連接浮體立體結構示意圖三。FIG. 19 is a third schematic diagram of the three-dimensional structure of the connecting floating body according to the present invention.
第20圖為本發明立柱浮體立體結構示意圖一。Fig. 20 is a first schematic view of the three-dimensional structure of the column floating body of the present invention.
第21圖為本發明上安裝件立體結構示意圖二。FIG. 21 is a second schematic diagram of the three-dimensional structure of the upper mounting member of the present invention.
第22圖為本發明下安裝件立體結構示意圖二。FIG. 22 is a second schematic diagram of the three-dimensional structure of the lower mounting member of the present invention.
第23圖為本發明下安裝件立體結構示意圖三。FIG. 23 is a third schematic view of the three-dimensional structure of the lower mounting member of the present invention.
第24圖為本發明電纜固定支架和設備固定支架裝配結構示意圖。FIG. 24 is a schematic diagram of an assembly structure of a cable fixing bracket and a device fixing bracket according to the present invention.
第25圖為本發明單根電纜固定支架結構示意圖。FIG. 25 is a schematic structural diagram of a single cable fixing bracket according to the present invention.
第26圖為本發明覆有柵格板的連接浮體結構示意圖。FIG. 26 is a schematic structural diagram of a connecting floating body covered with a grid plate according to the present invention.
第27圖為本發明柵格板安裝卡扣結構示意圖。FIG. 27 is a schematic diagram of a grid plate mounting buckle structure of the present invention.
第28圖為本發明二個連接浮體裝配結構示意圖。FIG. 28 is a schematic diagram of an assembly structure of two connected floating bodies according to the present invention.
第29圖為本發明側固栓螺桿立體結構示意圖。FIG. 29 is a schematic view of the three-dimensional structure of the side-bolt screw of the present invention.
第30圖為本發明螺母立體結構示意圖。Figure 30 is a schematic diagram of the three-dimensional structure of the nut of the present invention.
第31圖為本發明連接浮體立體結構示意圖四。Figure 31 is the fourth schematic diagram of the three-dimensional structure of the connecting floating body of the present invention.
第32圖為本發明長立柱狀一體化上連接件立體結構示意圖一。Fig. 32 is a first schematic view of the three-dimensional structure of the long column-shaped integrated upper connector of the present invention.
第33圖為本發明長立柱狀一體化上連接件立體結構示意圖二。FIG. 33 is the second schematic diagram of the three-dimensional structure of the long column-shaped integrated upper connector of the present invention.
第34圖為本發明連接浮體、光伏組件、長立柱狀一體化上連接件裝配結構示意圖一。FIG. 34 is a first schematic diagram of an assembly structure for connecting a floating body, a photovoltaic module, and a long column-shaped integrated upper connector according to the present invention.
第35圖為本發明連接浮體、光伏組件、長立柱狀一體化上連接件裝配結構示意圖二。FIG. 35 is a second schematic diagram of an assembly structure for connecting a floating body, a photovoltaic module, and a long column-shaped integrated upper connector according to the present invention.
第36圖為本發明結構示意圖三。Fig. 36 is the third structural diagram of the present invention.
第36圖中,R指向的陰影部分為有效透光面積。In Figure 36, the shaded area pointed by R is the effective light transmission area.
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JP2019034722A (en) | 2019-03-07 |
TW201911734A (en) | 2019-03-16 |
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