WO2023184865A1 - Photovoltaic module packaging system - Google Patents

Photovoltaic module packaging system Download PDF

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Publication number
WO2023184865A1
WO2023184865A1 PCT/CN2022/117193 CN2022117193W WO2023184865A1 WO 2023184865 A1 WO2023184865 A1 WO 2023184865A1 CN 2022117193 W CN2022117193 W CN 2022117193W WO 2023184865 A1 WO2023184865 A1 WO 2023184865A1
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WO
WIPO (PCT)
Prior art keywords
shaped steel
photovoltaic module
rubber pad
packaging system
shaped
Prior art date
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PCT/CN2022/117193
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French (fr)
Chinese (zh)
Inventor
吴纪高
Original Assignee
江阴海达新能源材料有限公司
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Publication of WO2023184865A1 publication Critical patent/WO2023184865A1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/10—Frame structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the utility model relates to the field of photovoltaic technology, in particular to a photovoltaic component packaging system.
  • Photovoltaic modules are the core components of photovoltaic power generation applications.
  • the front and back panels of commonly used photovoltaic modules are made of tempered glass, which causes photovoltaic modules to be easily bumped during transportation and carrying heavy objects.
  • the edges of photovoltaic modules are damaged, it will affect the photovoltaic power generation.
  • This utility model is to overcome the above shortcomings and provide a photovoltaic module packaging system that is high in strength and can withstand greater pressure, prolongs the service life of photovoltaic modules, reduces safety risks, and covers at least one set of opposite sides of the photovoltaic modules.
  • the C-shaped steel plated with magnesium, aluminum and zinc is used to clamp the C-shaped steel on the long side of the photovoltaic module with a mechanically pressed snap short frame, which protects the long side of the photovoltaic module and prevents damage to the photovoltaic module due to excessive pressure; the long side of the photovoltaic module There is an avoidance gap between the end of the covered C-shaped steel and the end of the C-shaped steel or purlin on the adjacent short side to facilitate the drainage of debris and rainwater falling on the photovoltaic modules.
  • a photovoltaic module packaging system including a photovoltaic module body, a pair of long sides of the photovoltaic module body is covered with a first C-shaped steel, a pair of short sides of the photovoltaic module body is covered with a second C-shaped steel or purlin,
  • the first C-shaped steel is symmetrically provided with a snap short frame, and the snap short frame clamps the first C-shaped steel.
  • a pair of short sides of the photovoltaic module body are covered with a second C-shaped steel, the second C-shaped steel completely covers the short sides of the photovoltaic module body, and the first C-shaped steel does not contact the second C-shaped steel. , there is an avoidance gap between the end of the first C-shaped steel and the end of the adjacent second C-shaped steel.
  • a pair of short sides of the photovoltaic module body are covered with purlins, the purlins completely cover the short sides of the photovoltaic module body, the first C-shaped steel does not contact the purlins, and the end of the first C-shaped steel There is an avoidance gap between the ends of adjacent purlins.
  • the first C-shaped steel, the second C-shaped steel, and the purlins are bonded to the photovoltaic module body through foam glue.
  • the snap short frame includes an upper pressing block and a lower pressing block that are pressed together.
  • the upper clamping arm of the upper pressing block is connected to the upper rubber pad
  • the lower clamping arm of the lower pressing block is connected to the lower rubber pad.
  • the upper rubber pad and the lower rubber pad form a clamping portion of the snap short frame, and the first C-shaped steel is disposed between the upper rubber pad and the lower rubber pad.
  • the outer end of the upper rubber pad is provided with an upper limit stopper corresponding to the first C-shaped steel
  • the outer end of the lower rubber pad is provided with a first lower limiter stopper corresponding to the first C-shaped steel.
  • the inner end of the lower rubber pad is provided with a second lower limit stop corresponding to the first C-shaped steel.
  • one end of the lower pressing block away from the lower clamping arm is provided with a U-shaped groove, one end of the U-shaped groove is flush with the end surface of the lower pressing block, and the other end is in arc transition with the lower clamping arm of the lower pressing block.
  • the upper pressing block is provided with a bump corresponding to the U-shaped groove.
  • the U-shaped groove and the bump form a pressing part for snapping the short frame.
  • the second lower limit stop is arc-shaped. The stopper fits closely with the arc transition.
  • the bottom of the lower pressure block is provided with an installation slot with an opening facing downward, and the installation slot is connected with a bolt and fixed with the photovoltaic bracket through the bolt.
  • At least one set of opposite sides of the photovoltaic module is coated with magnesium-aluminum-zinc-plated C-shaped steel, and then a mechanically pressed snap short frame is used to clamp the C-shaped steel on the long side of the photovoltaic module, thereby protecting the long side of the photovoltaic module.
  • the photovoltaic modules are prevented from being damaged due to excessive pressure; there is an avoidance gap between the C-shaped steel end covered on the long side of the photovoltaic module and the C-shaped steel or purlin end on the adjacent short side to facilitate debris falling on the photovoltaic module. , rainwater drainage.
  • Figure 1 is a schematic structural diagram of Embodiment 1 of the present utility model.
  • Figure 2 is a schematic structural diagram of Embodiment 2 of the present utility model.
  • Figure 3 is a cross-sectional view taken along line A-A in Figures 1 and 2 .
  • Figure 4 is a cross-sectional view taken along line B-B of Figures 1 and 2 .
  • Figure 5 is a schematic structural diagram of the snap short frame.
  • photovoltaic module body 1 first C-shaped steel 2; second C-shaped steel 3; foam glue 4; snap short frame 5; upper clamp arm 5.1; upper rubber pad 5.2; upper limit stopper 5.2.1; lower clamp Arm 5.3; lower rubber pad 5.4; first lower limit stop 5.4.1; second lower limit stop 5.4.2; U-shaped groove 5.5; latch 5.5.1; bump 5.6; barb 5.6.1; Install card slot 5.7; purlin 6; photovoltaic bracket 7.
  • the utility model relates to a photovoltaic module packaging system, which includes a photovoltaic module body 1.
  • a pair of long sides of the photovoltaic module body 1 is covered with a first C-shaped steel 2.
  • the photovoltaic module A pair of short sides of the main body 1 are covered with a second C-shaped steel 3.
  • the first C-shaped steel 2 and the second C-shaped steel 3 are bonded to the photovoltaic module body 1 through foam glue 4.
  • the second C-shaped steel 3 The short side of the photovoltaic module body 1 is completely covered, that is, the length of the second C-shaped steel 3 is the same as the short side length of the photovoltaic module body 1.
  • the first C-shaped steel 2 and the second C-shaped steel 3 do not contact.
  • An avoidance gap is provided between the end of the first C-shaped steel 2 and the adjacent end of the second C-shaped steel 3 .
  • the first C-shaped steel 2 is symmetrically provided with a snap short frame 5, and the snap short frame 5 clamps the first C-shaped steel 2.
  • the first C-shaped steel 2 and the second C-shaped steel 3 are made of the same material. It is magnesium-aluminum-zinc plating, which has excellent processing performance under severe conditions (stretching, stamping, bending, paint welding, etc.).
  • the coating has high hardness, corrosion resistance, damage resistance, and has a good protective effect on photovoltaic modules.
  • the first C-shaped steel has two functions. One is to protect the long sides of the photovoltaic modules. The second is to bear pressure and prevent the photovoltaic modules from being damaged due to excessive pressure.
  • the second C-shaped steel is used to protect the short sides of the photovoltaic modules.
  • the buckle short frame 5 includes an upper pressing block and a lower pressing block that are pressed together.
  • the upper clamping arm 5.1 of the upper pressing block is connected to the upper rubber pad 5.2
  • the lower clamping arm 5.3 of the lower pressing block is connected to the lower rubber pad. 5.4.
  • the upper rubber pad 5.2 and the lower rubber pad 5.4 form the clamping portion of the snap short frame 5.
  • the lower pressing block is provided with a U-shaped groove 5.5 at one end away from the lower clamping arm 5.3.
  • the U-shaped groove 5.5 is One end is flush with the end face of the lower pressing block, and the other end is in arc transition with the lower clamping arm 5.3 of the lower pressing block.
  • the upper pressing block is provided with a bump 5.6 corresponding to the U-shaped groove 5.5, and the U-shaped groove 5.5 and the bump are 5.6 forms the pressing part of the buckle short frame 5.
  • the strength of the U-shaped groove is improved through arc transition, which facilitates the pressing of the pressing part.
  • the first C-shaped steel 2 is arranged between the upper rubber pad 5.2 and the lower rubber pad 5.4.
  • the outer end of the upper rubber pad 5.2 is provided with an upper limit stopper 5.2.1 corresponding to the first C-shaped steel 2, and the outer end of the lower rubber pad 5.4 is provided with a first lower limiter corresponding to the first C-shaped steel 2 Stop 5.4.1, the inner end of the lower rubber pad 5.4 is provided with a second lower limit stop 5.4.2 corresponding to the first C-shaped steel 2, and the second lower limit stop 5.4.2 is arc-shaped, so The second lower limit stop 5.4.2 is fitted at the arc transition.
  • Barbs 5.6.1 are symmetrically provided on both sides of the lower part of the bump 5.6, and latching teeth 5.5.1 are provided under the inner wall of the U-shaped groove 5.5.
  • the latching teeth 5.5.1 match the barbs 5.6.1.
  • the bottom of the lower pressure block is provided with an installation slot 5.7 with an opening facing downwards.
  • the installation slot 5.7 is clamped with bolts and fixed with the photovoltaic bracket 7 through bolts.
  • Step 1 Bond the first C-shaped steel on the long side of the photovoltaic module, and the second C-shaped steel on the short side of the photovoltaic module. Leave a gap between the two ends of the first C-shaped steel and the short side. The reserved gap will fall on Drainage debris and rainwater from photovoltaic modules;
  • Step 2 Set buckle short frames symmetrically on both sides of the first C-shaped steel. While the pressing portion of the buckle short frame is mechanically pressed, the long sides of the first C-shaped steel and the photovoltaic module are limited by the buckle short frame. The clamping part of the frame;
  • Step 3 Insert the bolts into the installation slot of the snap short frame.
  • the snap short frame is fixed to the photovoltaic bracket 7 through the bolts.
  • the utility model relates to a photovoltaic module packaging system, which includes a photovoltaic module body 1.
  • a pair of long sides of the photovoltaic module body 1 is covered with a first C-shaped steel 2.
  • the photovoltaic module A pair of short sides of the body 1 are covered with purlins 6.
  • the purlins 6 have two functions. One is to protect the short sides of the photovoltaic modules, and the other is to support the photovoltaic modules (used without the photovoltaic bracket 7).
  • the first C-shaped steel 2 and purlin 6 are both bonded to the photovoltaic module body 1 through foam glue 4.
  • the purlin 6 completely covers the short side of the photovoltaic module body 1, that is, the length of the purlin 6 is equal to the length of the photovoltaic module body 1.
  • the length of the short sides is the same, the first C-shaped steel 2 and the purlin 6 are not in contact, and an avoidance gap is provided between the end of the first C-shaped steel 2 and the end of the adjacent purlin 6.
  • the first C-shaped steel 2 is symmetrically provided with a snap short frame 5.
  • the snap short frame 5 clamps the first C-shaped steel 2.
  • the snap short frame 5 has the same structure as in Embodiment 1.
  • the first C-shaped steel 2 The material is magnesium-aluminum-zinc plated, which has excellent processing performance under severe conditions (stretching, stamping, bending, paint welding, etc.).
  • the coating has high hardness, is corrosion-resistant, and is resistant to damage. It has a good protective effect on photovoltaic modules.
  • the first C-shaped steel has two functions. One is to protect the long sides of the photovoltaic modules, and the other is to bear pressure and prevent the photovoltaic modules from being damaged due to excessive pressure.
  • Step 1 Bond the first C-shaped steel to the long side of the photovoltaic module and the purlin to the short side of the photovoltaic module. Leave a gap between the two ends of the first C-shaped steel and the short side. The reserved gap will fall on the photovoltaic module. The debris and rainwater are discharged;
  • Step 2 Set buckle short frames symmetrically on both sides of the first C-shaped steel. While the pressing portion of the buckle short frame is mechanically pressed, the long sides of the first C-shaped steel and the photovoltaic module are limited by the buckle short frame. The clamping part of the frame.
  • the present utility model also includes other embodiments. Any technical solution formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the claims of the present utility model.

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  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

A photovoltaic module packaging system, comprising a photovoltaic module body (1). A pair of longer edges of the photovoltaic module body are coated with first C-shaped steel (2), a pair of shorter edges of the photovoltaic module body are coated with second C-shaped steel (3) or purlins (6), clamping short frames (5) are symmetrically arranged on the first C-shaped steel, and the clamping short frames clamp the first C-shaped steel. At least one group of opposite edges of the photovoltaic module are coated with the C-shaped steel plated with magnesium, aluminum and zinc, and the C-shaped steel on the longer edges of the photovoltaic module is clamped by the mechanically pressed clamping short frames, such that the long edges of the photovoltaic module are protected, and the photovoltaic module is prevented from being damaged due to overlarge pressure; and avoidance gaps are arranged between ends of the C-shaped steel coating the long edges of the photovoltaic module and ends of the C-shaped steel or the purlins on the adjacent shorter edges, such that litter and rainwater falling on the photovoltaic module can be discharged.

Description

一种光伏组件封装系统A photovoltaic module packaging system 技术领域Technical field
本实用新型涉及光伏技术领域，具体涉及一种光伏组件封装系统。The utility model relates to the field of photovoltaic technology, in particular to a photovoltaic component packaging system.
背景技术Background technique
光伏组件是光伏发电应用的核心元件，目前常用的光伏组件前板和背板均采用钢化玻璃，导致光伏组件在运输、承载重物时容易磕碰，尤其是光伏组件的边缘一旦受损会影响光伏组件的使用；光伏组件在承压要求较高的特殊场合(如承载较厚积雪)，光伏组件的边缘强度不够，容易损坏，存在安全隐患，造成经济损失。Photovoltaic modules are the core components of photovoltaic power generation applications. Currently, the front and back panels of commonly used photovoltaic modules are made of tempered glass, which causes photovoltaic modules to be easily bumped during transportation and carrying heavy objects. In particular, once the edges of photovoltaic modules are damaged, it will affect the photovoltaic power generation. Use of modules; In special occasions where photovoltaic modules have high pressure requirements (such as carrying thick snow), the edges of photovoltaic modules are not strong enough and are easily damaged, posing safety hazards and causing economic losses.
实用新型内容Utility model content
本实用新型的目的在于克服上述不足，提供了一种光伏组件封装系统，强度高，能承受较大压力，延长光伏组件的使用寿命，降低安全风险，在光伏组件的至少一组对边包覆镀镁铝锌的C型钢，再用机械压合的卡扣短边框夹持光伏组件长边上的C型钢，保护了光伏组件长边，同时防止光伏组件承压过大损伤；光伏组件长边包覆的C型钢端部与相邻的短边上的C型钢或檩条端部设有避让间隙，方便掉落在光伏组件上的杂物、雨水排出。The purpose of this utility model is to overcome the above shortcomings and provide a photovoltaic module packaging system that is high in strength and can withstand greater pressure, prolongs the service life of photovoltaic modules, reduces safety risks, and covers at least one set of opposite sides of the photovoltaic modules. The C-shaped steel plated with magnesium, aluminum and zinc is used to clamp the C-shaped steel on the long side of the photovoltaic module with a mechanically pressed snap short frame, which protects the long side of the photovoltaic module and prevents damage to the photovoltaic module due to excessive pressure; the long side of the photovoltaic module There is an avoidance gap between the end of the covered C-shaped steel and the end of the C-shaped steel or purlin on the adjacent short side to facilitate the drainage of debris and rainwater falling on the photovoltaic modules.
本实用新型的目的是这样实现的：The purpose of this utility model is achieved in this way:
一种光伏组件封装系统，包括光伏组件本体，所述光伏组件本体的一对长边包覆有第一C型钢，所述光伏组件本体的一对短边包覆有第二C型钢或檩条，所述第一C型钢上对称设有卡扣短边框，所述卡扣短边框夹持第一C型钢。A photovoltaic module packaging system, including a photovoltaic module body, a pair of long sides of the photovoltaic module body is covered with a first C-shaped steel, a pair of short sides of the photovoltaic module body is covered with a second C-shaped steel or purlin, The first C-shaped steel is symmetrically provided with a snap short frame, and the snap short frame clamps the first C-shaped steel.
优选的，所述光伏组件本体的一对短边包覆有第二C型钢，所述第二C型钢完全包覆光伏组件本体的短边，所述第一C型钢与第二C型钢不接触，所述第一C型钢端部与相邻的第二C型钢端部设有避让间隙。Preferably, a pair of short sides of the photovoltaic module body are covered with a second C-shaped steel, the second C-shaped steel completely covers the short sides of the photovoltaic module body, and the first C-shaped steel does not contact the second C-shaped steel. , there is an avoidance gap between the end of the first C-shaped steel and the end of the adjacent second C-shaped steel.
优选的，所述光伏组件本体的一对短边包覆有檩条，所述檩条完全包覆光伏组件本体的短边，所述第一C型钢与檩条不接触，所述第一C型钢端部与相邻的檩条端部设有避让间隙。Preferably, a pair of short sides of the photovoltaic module body are covered with purlins, the purlins completely cover the short sides of the photovoltaic module body, the first C-shaped steel does not contact the purlins, and the end of the first C-shaped steel There is an avoidance gap between the ends of adjacent purlins.
优选的，所述第一C型钢、第二C型钢、檩条通过泡棉胶粘接光伏组件本体。Preferably, the first C-shaped steel, the second C-shaped steel, and the purlins are bonded to the photovoltaic module body through foam glue.
优选的，所述卡扣短边框包括相互压合的上压块和下压块，所述上压块的上夹臂连接上橡胶垫，所述下压块的下夹臂连接下橡胶垫，所述上橡胶垫和下橡胶垫形成卡扣短边框的夹持部，第一C型钢设置在上橡胶垫和下橡胶垫之间。Preferably, the snap short frame includes an upper pressing block and a lower pressing block that are pressed together. The upper clamping arm of the upper pressing block is connected to the upper rubber pad, and the lower clamping arm of the lower pressing block is connected to the lower rubber pad. The upper rubber pad and the lower rubber pad form a clamping portion of the snap short frame, and the first C-shaped steel is disposed between the upper rubber pad and the lower rubber pad.
优选的，所述上橡胶垫的外端部对应第一C型钢设有上限位挡块，所述下橡胶垫的外端部对应第一C型钢设有第一下限位挡块，所述下橡胶垫的内端部对应第一C型钢设有第二下限位挡块。Preferably, the outer end of the upper rubber pad is provided with an upper limit stopper corresponding to the first C-shaped steel, and the outer end of the lower rubber pad is provided with a first lower limiter stopper corresponding to the first C-shaped steel. The inner end of the lower rubber pad is provided with a second lower limit stop corresponding to the first C-shaped steel.
优选的，所述下压块远离下夹臂的一端设有U型槽，所述U型槽的一端与下压块的端面齐平，另一端与下压块的下夹臂圆弧过渡，所述上压块对应U型槽设有凸块，所述U型槽和凸块形成卡扣短边框的压合部，所述第二下限位挡块呈弧形，所述第二下限位挡块与圆弧过渡处贴合。Preferably, one end of the lower pressing block away from the lower clamping arm is provided with a U-shaped groove, one end of the U-shaped groove is flush with the end surface of the lower pressing block, and the other end is in arc transition with the lower clamping arm of the lower pressing block. The upper pressing block is provided with a bump corresponding to the U-shaped groove. The U-shaped groove and the bump form a pressing part for snapping the short frame. The second lower limit stop is arc-shaped. The stopper fits closely with the arc transition.
优选的，所述下压块底部设有开口向下的安装卡槽，安装卡槽卡接螺栓，通过螺栓与光伏支架固定。Preferably, the bottom of the lower pressure block is provided with an installation slot with an opening facing downward, and the installation slot is connected with a bolt and fixed with the photovoltaic bracket through the bolt.
本实用新型的有益效果是：The beneficial effects of this utility model are:
本实用新型在光伏组件的至少一组对边包覆镀镁铝锌的C型钢，再用机械压合的卡扣短边框夹持光伏组件长边上的C型钢，保护了光伏组件长边，同时防止光伏组件承压过大损伤；光伏组件长边包覆的C型钢端部与相邻的短边上的C型钢或檩条端部设有避让间隙，方便掉落在光伏组件上的杂物、雨水排出。In this utility model, at least one set of opposite sides of the photovoltaic module is coated with magnesium-aluminum-zinc-plated C-shaped steel, and then a mechanically pressed snap short frame is used to clamp the C-shaped steel on the long side of the photovoltaic module, thereby protecting the long side of the photovoltaic module. At the same time, the photovoltaic modules are prevented from being damaged due to excessive pressure; there is an avoidance gap between the C-shaped steel end covered on the long side of the photovoltaic module and the C-shaped steel or purlin end on the adjacent short side to facilitate debris falling on the photovoltaic module. , rainwater drainage.
附图说明Description of drawings
图1为本实用新型实施例1的结构示意图。Figure 1 is a schematic structural diagram of Embodiment 1 of the present utility model.
图2为本实用新型实施例2的结构示意图。Figure 2 is a schematic structural diagram of Embodiment 2 of the present utility model.
图3为图1、图2的A-A剖视图。Figure 3 is a cross-sectional view taken along line A-A in Figures 1 and 2 .
图4为图1、图2的B-B剖视图。Figure 4 is a cross-sectional view taken along line B-B of Figures 1 and 2 .
图5为卡扣短边框的结构示意图。Figure 5 is a schematic structural diagram of the snap short frame.
其中：光伏组件本体1；第一C型钢2；第二C型钢3；泡棉胶4；卡扣短边框5；上夹臂5.1；上橡胶垫5.2；上限位挡块5.2.1；下夹臂5.3；下橡胶垫5.4；第一下限位挡块5.4.1；第二下限位挡块5.4.2；U型槽5.5；卡齿5.5.1；凸块5.6；倒刺5.6.1；安装卡槽5.7；檩条6；光伏支架7。Among them: photovoltaic module body 1; first C-shaped steel 2; second C-shaped steel 3; foam glue 4; snap short frame 5; upper clamp arm 5.1; upper rubber pad 5.2; upper limit stopper 5.2.1; lower clamp Arm 5.3; lower rubber pad 5.4; first lower limit stop 5.4.1; second lower limit stop 5.4.2; U-shaped groove 5.5; latch 5.5.1; bump 5.6; barb 5.6.1; Install card slot 5.7; purlin 6; photovoltaic bracket 7.
具体实施方式Detailed ways
实施例1：Example 1:
参见图1、图3-5，本实用新型涉及一种光伏组件封装系统，包括光伏组件本体1，所述光伏组件本体1的一对长边包覆有第一C型钢2，所述光伏组件本体1的一对短边均包覆有第二C型钢3，所述第一C型钢2、第二C型钢3均通过泡棉胶4粘接光伏组件本体1，所述第二C型钢3完全包覆光伏组件本体1的短边，即所述第二C型钢3的长度与光伏组件本体1的短边长度相同，所述第一C型钢2与第二C型钢3不接触，所述第一C型钢2端部与相邻的第二C型钢3端部设有避让间隙。Referring to Figures 1 and 3-5, the utility model relates to a photovoltaic module packaging system, which includes a photovoltaic module body 1. A pair of long sides of the photovoltaic module body 1 is covered with a first C-shaped steel 2. The photovoltaic module A pair of short sides of the main body 1 are covered with a second C-shaped steel 3. The first C-shaped steel 2 and the second C-shaped steel 3 are bonded to the photovoltaic module body 1 through foam glue 4. The second C-shaped steel 3 The short side of the photovoltaic module body 1 is completely covered, that is, the length of the second C-shaped steel 3 is the same as the short side length of the photovoltaic module body 1. The first C-shaped steel 2 and the second C-shaped steel 3 do not contact. An avoidance gap is provided between the end of the first C-shaped steel 2 and the adjacent end of the second C-shaped steel 3 .
所述第一C型钢2上对称设有卡扣短边框5，所述卡扣短边框5夹持第一C型钢2，所述第一C型钢2、第二C型钢3材质相同，材质均为镀镁铝锌，具有在严肃条件下优异的加工性能(拉伸冲压折弯油漆焊接等)，镀层硬度高，耐腐蚀，耐损伤，对光伏组件具有良好的保护作用。第一C型钢具有两个作用，其一是保护光伏组件的长边，其二是为了承压，防止光伏组件承压过大损伤；第二C型钢的作用是为了保护光伏组件的短边。The first C-shaped steel 2 is symmetrically provided with a snap short frame 5, and the snap short frame 5 clamps the first C-shaped steel 2. The first C-shaped steel 2 and the second C-shaped steel 3 are made of the same material. It is magnesium-aluminum-zinc plating, which has excellent processing performance under severe conditions (stretching, stamping, bending, paint welding, etc.). The coating has high hardness, corrosion resistance, damage resistance, and has a good protective effect on photovoltaic modules. The first C-shaped steel has two functions. One is to protect the long sides of the photovoltaic modules. The second is to bear pressure and prevent the photovoltaic modules from being damaged due to excessive pressure. The second C-shaped steel is used to protect the short sides of the photovoltaic modules.
所述卡扣短边框5包括相互压合的上压块和下压块，所述上压块的上夹臂5.1连接上橡胶垫5.2，所述下压块的下夹臂5.3连接下橡胶垫5.4，所述上橡胶垫5.2和下橡胶垫5.4形成卡扣短边框5的夹持部，所述下压块远离下夹臂5.3的一端设有U型槽5.5，所述U型槽5.5的一端与下压块的端面齐平，另一端与下压块的下夹臂5.3圆弧过渡，所述上压块对应U型槽5.5设有凸块5.6，所述U型槽5.5和凸块5.6形成卡扣短边框5的压合部，通过圆弧过渡提高了U型槽的强度，便于压合部的压合，第一C型钢2设置在上橡胶垫5.2和下橡胶垫5.4之间，所述上橡胶垫5.2的外端部对应第一C型钢2设有上限位挡块5.2.1，所述下橡胶垫5.4的 外端部对应第一C型钢2设有第一下限位挡块5.4.1，所述下橡胶垫5.4的内端部对应第一C型钢2设有第二下限位挡块5.4.2，所述第二下限位挡块5.4.2呈弧形，所述第二下限位挡块5.4.2与圆弧过渡处贴合。The buckle short frame 5 includes an upper pressing block and a lower pressing block that are pressed together. The upper clamping arm 5.1 of the upper pressing block is connected to the upper rubber pad 5.2, and the lower clamping arm 5.3 of the lower pressing block is connected to the lower rubber pad. 5.4. The upper rubber pad 5.2 and the lower rubber pad 5.4 form the clamping portion of the snap short frame 5. The lower pressing block is provided with a U-shaped groove 5.5 at one end away from the lower clamping arm 5.3. The U-shaped groove 5.5 is One end is flush with the end face of the lower pressing block, and the other end is in arc transition with the lower clamping arm 5.3 of the lower pressing block. The upper pressing block is provided with a bump 5.6 corresponding to the U-shaped groove 5.5, and the U-shaped groove 5.5 and the bump are 5.6 forms the pressing part of the buckle short frame 5. The strength of the U-shaped groove is improved through arc transition, which facilitates the pressing of the pressing part. The first C-shaped steel 2 is arranged between the upper rubber pad 5.2 and the lower rubber pad 5.4. , the outer end of the upper rubber pad 5.2 is provided with an upper limit stopper 5.2.1 corresponding to the first C-shaped steel 2, and the outer end of the lower rubber pad 5.4 is provided with a first lower limiter corresponding to the first C-shaped steel 2 Stop 5.4.1, the inner end of the lower rubber pad 5.4 is provided with a second lower limit stop 5.4.2 corresponding to the first C-shaped steel 2, and the second lower limit stop 5.4.2 is arc-shaped, so The second lower limit stop 5.4.2 is fitted at the arc transition.
所述凸块5.6下部的两侧对称设有倒刺5.6.1，所述U型槽5.5的内壁下方设有卡齿5.5.1，所述卡齿5.5.1与倒刺5.6.1相匹配，所述下压块底部设有开口向下的安装卡槽5.7，安装卡槽5.7卡接螺栓，通过螺栓与光伏支架7固定。Barbs 5.6.1 are symmetrically provided on both sides of the lower part of the bump 5.6, and latching teeth 5.5.1 are provided under the inner wall of the U-shaped groove 5.5. The latching teeth 5.5.1 match the barbs 5.6.1. , the bottom of the lower pressure block is provided with an installation slot 5.7 with an opening facing downwards. The installation slot 5.7 is clamped with bolts and fixed with the photovoltaic bracket 7 through bolts.
安装方法：installation method:
步骤一、在光伏组件的长边粘接第一C型钢，在光伏组件的短边粘接第二C型钢，第一C型钢两端部与短边预留间隙，预留间隙将掉落在光伏组件上的杂物、雨水排出；Step 1: Bond the first C-shaped steel on the long side of the photovoltaic module, and the second C-shaped steel on the short side of the photovoltaic module. Leave a gap between the two ends of the first C-shaped steel and the short side. The reserved gap will fall on Drainage debris and rainwater from photovoltaic modules;
步骤二、在第一C型钢的两侧对称设置卡扣短边框，所述卡扣短边框的压合部机械压合的同时，第一C型钢及光伏组件的长边限位在卡扣短边框的夹持部；Step 2: Set buckle short frames symmetrically on both sides of the first C-shaped steel. While the pressing portion of the buckle short frame is mechanically pressed, the long sides of the first C-shaped steel and the photovoltaic module are limited by the buckle short frame. The clamping part of the frame;
步骤三、将螺栓卡入卡扣短边框的安装卡槽，卡扣短边框通过螺栓与光伏支架7固定。Step 3: Insert the bolts into the installation slot of the snap short frame. The snap short frame is fixed to the photovoltaic bracket 7 through the bolts.
实施例2：Example 2:
参见图2、图3-5，本实用新型涉及一种光伏组件封装系统，包括光伏组件本体1，所述光伏组件本体1的一对长边包覆有第一C型钢2，所述光伏组件本体1的一对短边包覆有檩条6，所述檩条6具有两个作用，其一是保护光伏组件的短边，其二是支撑光伏组件(在没有光伏支架7的情况下使用)，所述第一C型钢2、檩条6均通过泡棉胶4粘接光伏组件本体1，所述檩条6完全包覆光伏组件本体1的短边，即所述檩条6的长度与光伏组件本体1的短边长度相同，所述第一C型钢2与檩条6不接触，所述第一C型钢2端部与相邻的檩条6端部设有避让间隙。Referring to Figures 2 and 3-5, the utility model relates to a photovoltaic module packaging system, which includes a photovoltaic module body 1. A pair of long sides of the photovoltaic module body 1 is covered with a first C-shaped steel 2. The photovoltaic module A pair of short sides of the body 1 are covered with purlins 6. The purlins 6 have two functions. One is to protect the short sides of the photovoltaic modules, and the other is to support the photovoltaic modules (used without the photovoltaic bracket 7). The first C-shaped steel 2 and purlin 6 are both bonded to the photovoltaic module body 1 through foam glue 4. The purlin 6 completely covers the short side of the photovoltaic module body 1, that is, the length of the purlin 6 is equal to the length of the photovoltaic module body 1. The length of the short sides is the same, the first C-shaped steel 2 and the purlin 6 are not in contact, and an avoidance gap is provided between the end of the first C-shaped steel 2 and the end of the adjacent purlin 6.
所述第一C型钢2上对称设有卡扣短边框5，所述卡扣短边框5夹持第一C型钢2，卡扣短边框5与实施例1结构相同，所述第一C型钢2材质为镀镁铝锌，具有在严肃条件下优异的加工性能(拉伸冲压折弯油漆焊接等)，镀层硬度高，耐腐蚀，耐损伤，对光伏组件具有良好的保护作用。第一C型钢具有两个作用，其一是保护光伏组件的长边，其二是为了承压，防止光伏组件承压过大损伤。The first C-shaped steel 2 is symmetrically provided with a snap short frame 5. The snap short frame 5 clamps the first C-shaped steel 2. The snap short frame 5 has the same structure as in Embodiment 1. The first C-shaped steel 2 The material is magnesium-aluminum-zinc plated, which has excellent processing performance under severe conditions (stretching, stamping, bending, paint welding, etc.). The coating has high hardness, is corrosion-resistant, and is resistant to damage. It has a good protective effect on photovoltaic modules. The first C-shaped steel has two functions. One is to protect the long sides of the photovoltaic modules, and the other is to bear pressure and prevent the photovoltaic modules from being damaged due to excessive pressure.
安装方法：installation method:
步骤一、在光伏组件的长边粘接第一C型钢，在光伏组件的短边粘接檩条，第一C型钢两端部与短边预留间隙，预留间隙将掉落在光伏组件上的杂物、雨水排出； Step 1. Bond the first C-shaped steel to the long side of the photovoltaic module and the purlin to the short side of the photovoltaic module. Leave a gap between the two ends of the first C-shaped steel and the short side. The reserved gap will fall on the photovoltaic module. The debris and rainwater are discharged;
步骤二、在第一C型钢的两侧对称设置卡扣短边框，所述卡扣短边框的压合部机械压合的同时，第一C型钢及光伏组件的长边限位在卡扣短边框的夹持部。Step 2: Set buckle short frames symmetrically on both sides of the first C-shaped steel. While the pressing portion of the buckle short frame is mechanically pressed, the long sides of the first C-shaped steel and the photovoltaic module are limited by the buckle short frame. The clamping part of the frame.
除上述实施例外，本实用新型还包括有其他实施方式，凡采用等同变换或者等效替换方式形成的技术方案，均应落入本实用新型权利要求的保护范围之内。In addition to the above-mentioned embodiments, the present utility model also includes other embodiments. Any technical solution formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the claims of the present utility model.

Claims (8)

  1. 一种光伏组件封装系统，其特征在于：包括光伏组件本体(1)，所述光伏组件本体(1)的一对长边包覆有第一C型钢(2)，所述光伏组件本体(1)的一对短边包覆有第二C型钢(3)或檩条(6)，所述第一C型钢(2)上对称设有卡扣短边框(5)，所述卡扣短边框(5)夹持第一C型钢(2)。A photovoltaic module packaging system, characterized by: including a photovoltaic module body (1), a pair of long sides of the photovoltaic module body (1) covered with a first C-shaped steel (2), the photovoltaic module body (1) ) is covered with a second C-shaped steel (3) or a purlin (6). The first C-shaped steel (2) is symmetrically provided with a snap short frame (5), and the snap short frame (5) is symmetrically provided with a snap short frame (5). 5) Clamp the first C-shaped steel (2).
  2. 根据权利要求1所述的一种光伏组件封装系统，其特征在于：所述光伏组件本体(1)的一对短边包覆有第二C型钢(3)，所述第二C型钢(3)完全包覆光伏组件本体(1)的短边，所述第一C型钢(2)与第二C型钢(3)不接触，所述第一C型钢(2)端部与相邻的第二C型钢(3)端部设有避让间隙。A photovoltaic module packaging system according to claim 1, characterized in that: a pair of short sides of the photovoltaic module body (1) is covered with a second C-shaped steel (3), and the second C-shaped steel (3) ) completely covers the short side of the photovoltaic module body (1), the first C-shaped steel (2) and the second C-shaped steel (3) are not in contact, and the end of the first C-shaped steel (2) is in contact with the adjacent third C-shaped steel (2). The ends of the two C-shaped steels (3) are provided with avoidance gaps.
  3. 根据权利要求1所述的一种光伏组件封装系统，其特征在于：所述光伏组件本体(1)的一对短边包覆有檩条(6)，所述檩条(6)完全包覆光伏组件本体(1)的短边，所述第一C型钢(2)与檩条(6)不接触，所述第一C型钢(2)端部与相邻的檩条(6)端部设有避让间隙。A photovoltaic module packaging system according to claim 1, characterized in that: a pair of short sides of the photovoltaic module body (1) are covered with purlins (6), and the purlins (6) completely cover the photovoltaic module. On the short side of the body (1), the first C-shaped steel (2) does not contact the purlin (6), and there is an avoidance gap between the end of the first C-shaped steel (2) and the end of the adjacent purlin (6). .
  4. 根据权利要求1或2或3所述的一种光伏组件封装系统，其特征在于：所述第一C型钢(2)、第二C型钢(3)、檩条(6)通过泡棉胶(4)粘接光伏组件本体(1)。A photovoltaic module packaging system according to claim 1 or 2 or 3, characterized in that: the first C-shaped steel (2), the second C-shaped steel (3) and the purlin (6) are passed through foam glue (4) ) Bond the photovoltaic module body (1).
  5. 根据权利要求1所述的一种光伏组件封装系统，其特征在于：所述卡扣短边框(5)包括相互压合的上压块和下压块，所述上压块的上夹臂(5.1)连接上橡胶垫(5.2)，所述下压块的下夹臂(5.3)连接下橡胶垫(5.4)，所述上橡胶垫(5.2)和下橡胶垫(5.4)形成卡扣短边框(5)的夹持部，第一C型钢(2)设置在上橡胶垫(5.2)和下橡胶垫(5.4)之间。A photovoltaic module packaging system according to claim 1, characterized in that: the snap short frame (5) includes an upper pressing block and a lower pressing block that are pressed together, and the upper clamping arm ( 5.1) Connect the upper rubber pad (5.2), the lower clamping arm (5.3) of the lower pressure block is connected to the lower rubber pad (5.4), the upper rubber pad (5.2) and the lower rubber pad (5.4) form a snap short frame In the clamping part of (5), the first C-shaped steel (2) is arranged between the upper rubber pad (5.2) and the lower rubber pad (5.4).
  6. 根据权利要求5所述的一种光伏组件封装系统，其特征在于：所述上橡胶垫(5.2)的外端部对应第一C型钢(2)设有上限位挡块(5.2.1)，所述下橡胶垫(5.4)的外端部对应第一C型钢(2)设有第一下限位挡块(5.4.1)，所述下橡胶垫(5.4)的内端部对应第一C型钢(2)设有第二下限位挡块(5.4.2)。A photovoltaic module packaging system according to claim 5, characterized in that: the outer end of the upper rubber pad (5.2) is provided with an upper limit stopper (5.2.1) corresponding to the first C-shaped steel (2), The outer end of the lower rubber pad (5.4) is provided with a first lower limit stop (5.4.1) corresponding to the first C-shaped steel (2), and the inner end of the lower rubber pad (5.4) is corresponding to the first The C-shaped steel (2) is provided with a second lower limit stop (5.4.2).
  7. 根据权利要求6所述的一种光伏组件封装系统，其特征在于：所述下压块远离下夹臂(5.3)的一端设有U型槽(5.5)，所述U型槽(5.5)的一端与下压块的端面齐平，另一端与下压块的下夹臂(5.3)圆弧过渡，所述上压块对应U型槽(5.5)设有凸块(5.6)，所述U型槽(5.5)和凸块(5.6)形成卡扣短边框(5)的压合部，所述第二下限位挡块(5.4.2)呈弧形，所述第二下限位挡块(5.4.2)与圆弧过渡处贴合。A photovoltaic module packaging system according to claim 6, characterized in that: the end of the lower pressing block away from the lower clamping arm (5.3) is provided with a U-shaped groove (5.5), and the U-shaped groove (5.5) One end is flush with the end face of the lower pressing block, and the other end is in arc transition with the lower clamping arm (5.3) of the lower pressing block. The upper pressing block is provided with a bump (5.6) corresponding to the U-shaped groove (5.5). The U The groove (5.5) and the bump (5.6) form the pressing part of the snap short frame (5), the second lower limit stop (5.4.2) is arc-shaped, and the second lower limit stop (5.4.2) is arc-shaped. 5.4.2) Fit with the arc transition.
  8. 根据权利要求5所述的一种光伏组件封装系统，其特征在于：所述下压块底部设有开口向下的安装卡槽(5.7)，安装卡槽(5.7)卡接螺栓，通过螺栓与光伏支架(7)固定。A photovoltaic module packaging system according to claim 5, characterized in that: the bottom of the lower pressing block is provided with an installation slot (5.7) with an opening facing downwards, and the installation slot (5.7) is engaged with a bolt, and the bolt is connected to the The photovoltaic bracket (7) is fixed.
PCT/CN2022/117193 2022-04-01 2022-09-06 Photovoltaic module packaging system WO2023184865A1 (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217307622U (en) * 2022-04-01 2022-08-26 江阴海达新能源材料有限公司 Photovoltaic module packaging system
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206294126U (en) * 2016-12-29 2017-06-30 江苏中信博新能源科技股份有限公司 A kind of solar double-glass assemblies and it is vertical, be transversely mounted solar double-glass assemblies assembly
CN210380717U (en) * 2019-06-27 2020-04-21 江阴海达新能源材料有限公司 Double-sided double-glass assembly buckle short frame and mounting structure thereof
CN214429490U (en) * 2021-03-26 2021-10-19 江阴海达新能源材料有限公司 General type double-sided dual glass assembly buckle short frame
CN217307622U (en) * 2022-04-01 2022-08-26 江阴海达新能源材料有限公司 Photovoltaic module packaging system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206294126U (en) * 2016-12-29 2017-06-30 江苏中信博新能源科技股份有限公司 A kind of solar double-glass assemblies and it is vertical, be transversely mounted solar double-glass assemblies assembly
CN210380717U (en) * 2019-06-27 2020-04-21 江阴海达新能源材料有限公司 Double-sided double-glass assembly buckle short frame and mounting structure thereof
CN214429490U (en) * 2021-03-26 2021-10-19 江阴海达新能源材料有限公司 General type double-sided dual glass assembly buckle short frame
CN217307622U (en) * 2022-04-01 2022-08-26 江阴海达新能源材料有限公司 Photovoltaic module packaging system

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