Switching assembly for photovoltaic installation

Abstract

The utility model belongs to the technical field of photovoltaic assemblies, and particularly relates to a switching assembly for photovoltaic installation, which comprises a fixing assembly and a positioning assembly. The fixing assembly comprises a supporting plate, a hinge shaft installed on one side of the supporting plate, a movable pressing plate fixed to the hinge shaft, fixed frames fixed to the two sides of the movable pressing plate, movable frames inserted into the fixed frames and fixed edges arranged at the ends of the movable frames. The positioning assembly is arranged on the movable pressing plate. According to the utility model, through the fixing assembly and the positioning assembly, the photovoltaic assembly can be placed on the supporting plate, then the movable pressing plate is pressed down, so that the fixed frame and the movable frame cover the photovoltaic assembly, then the movable frame is properly adjusted inwards, and then the movable frame is fixed on the supporting plate through the fixing edge bolts. When the movable pressing plate is pressed downwards, the supporting and fixing rods push the supporting and fixing plates to move towards the two sides, the inner sides of the photovoltaic modules are fixed in an abutting mode from the inner sides, and therefore self-adaptive fixing of the photovoltaic modules is achieved, and the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, in particular to a photovoltaic installation adapter component. Background Art

[0002] Photovoltaic modules are composed of high-efficiency crystalline silicon solar cells, ultra-white cloth-textured tempered glass, EVA, transparent TPT backplane and aluminum alloy frame. They have the characteristics of long service life and strong mechanical resistance to external compressive forces.

[0003] Existing photovoltaic installation adapter components often need to be used in conjunction with solar panels when fixing them, which is not convenient for adaptive fixation according to the size of the photovoltaic components. Therefore, we propose a photovoltaic installation adapter component. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A photovoltaic installation adapter assembly, comprising: a fixing assembly and a positioning assembly; wherein the fixing assembly comprises a support plate, a hinge shaft installed on one side of the support plate, a movable pressure plate fixed on the hinge shaft, a fixing frame fixed on both sides of the movable pressure plate, a movable frame inserted in the fixing frame and a fixing edge arranged at the end of the movable frame; the positioning assembly is arranged on the movable pressure plate, and the positioning assembly comprises an adjustment rod threadedly connected to the middle part of the movable pressure plate, a slot opened on the movable pressure plate and located on the side of the adjustment rod, an adjustment plate sleeved on the end of the adjustment rod and located in the slot, a torsion spring shaft installed on the adjustment plate, a supporting rod fixed on both sides of the torsion spring shaft, a supporting plate hinged to the end of the supporting rod and a double-headed telescopic rod hingedly connected between the supporting plates.

[0007] In a preferred example, the present invention can be further configured as follows: grooves are respectively provided on both sides of the support plate.

[0008] In a preferred example, the utility model can be further configured as follows: the positioning assembly is provided with two groups symmetrical to the movable pressing plate.

[0009] In a preferred example, the utility model can be further configured as follows: the supporting rod is arranged in an eight-shaped shape.

[0010] In a preferred example, the utility model can be further configured as follows: a positioning telescopic rod connected to the adjustment plate is fixed on the double-head telescopic rod.

[0011] In a preferred example, the utility model can be further configured as follows: a positioning plate is fixed to the bottom of the double-head telescopic rod, and a positioning groove for positioning the positioning plate is provided on the support plate.

[0012] The above technical solution of the utility model has the following beneficial technical effects:

[0013] The utility model can place the photovoltaic component on the support plate through the fixing component and the positioning component, and then press the movable pressure plate downward to make the fixed frame and the movable frame cover the photovoltaic component, and then adjust the movable frame inward appropriately and fix it on the support plate with the fixed side bolts. While the movable pressure plate is pressed downward, the supporting rods push the supporting plates to move to both sides, and fix the inner side of the photovoltaic component from the inside, so as to realize adaptive fixation of the photovoltaic component, which has high applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a cross-sectional view of the photovoltaic installation adapter assembly of the utility model;

[0015] Figure 2 This is an enlarged view of the A portion of the photovoltaic installation adapter assembly of the utility model;

[0016] Figure 3 It is a side cross-sectional view of the photovoltaic installation adapter assembly of the utility model;

[0017] Figure 4 It is a top view of the photovoltaic installation adapter assembly of the present utility model.

[0018] Reference numerals:

[0019] 100, fixed assembly; 110, support plate; 111, slot; 120, hinge shaft; 130, movable pressure plate; 140, fixed frame; 150, movable frame; 160, fixed edge;

[0020] 200, positioning assembly; 210, adjustment rod; 220, slot; 230, adjustment plate; 240, torsion spring shaft; 250, support rod; 260, support plate; 270, double-head telescopic rod; 271, positioning telescopic rod; 272, positioning plate; 273, positioning slot. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0022] A photovoltaic installation adapter assembly provided by some embodiments of the utility model is described below in conjunction with the accompanying drawings.

[0023] Combination Figure 1-4 As shown, the utility model provides a photovoltaic installation adapter assembly, including: a fixing assembly 100 and a positioning assembly 200; wherein, the fixing assembly 100 includes a support plate 110, a hinge shaft 120 installed on one side of the support plate 110, a movable pressure plate 130 fixed on the hinge shaft 120, a fixing frame 140 fixed on both sides of the movable pressure plate 130, a movable frame 150 inserted in the fixing frame 140 and a fixed edge 160 arranged at the end of the movable frame 150.

[0024] The positioning assembly 200 is arranged on the movable pressure plate 130, and the positioning assembly 200 includes an adjustment rod 210 threadedly connected to the middle part of the movable pressure plate 130, a slot 220 opened on the movable pressure plate 130 and located on the side of the adjustment rod 210, an adjustment plate 230 sleeved on the end of the adjustment rod 210 and located in the slot 220, a torsion spring shaft 240 installed on the adjustment plate 230, a support rod 250 fixed on both sides of the torsion spring shaft 240, a support plate 260 hingedly connected to the end of the support rod 250, and a hinged connection. The double-headed telescopic rod 270 between the supporting plates 260 can place the photovoltaic component on the support plate 110 through the fixing assembly 100 and the positioning assembly 200, and then press down the movable pressure plate 130 to make the fixed frame 140 and the movable frame 150 cover the photovoltaic component, and then adjust the movable frame 150 inward appropriately, and then use the fixed edge 160 bolts to fix it on the support plate 110. While the movable pressure plate 130 is pressed down, the supporting rod 250 pushes the supporting plate 260 to move to both sides, and fixes the inner side of the photovoltaic component from the inside, so as to achieve adaptive fixation of the photovoltaic component, which has high applicability.

[0025] Specifically, the two sides of the support plate 110 are respectively provided with slots 111, so that the connection wires and other parts at the bottom of the photovoltaic module can pass downward, which is a reasonable design.

[0026] Furthermore, the positioning assembly 200 is provided with two groups symmetrical to the movable pressing plate 130, which can synchronously support and fix the photovoltaic assembly outward.

[0027] On the other hand, the supporting rod 250 is arranged in an eight-shaped shape, and the supporting rod 250 can be pushed to both sides after the adjustment plate 230 moves downward, thereby completing the supporting.

[0028] It should be noted that a positioning telescopic rod 271 connected to the adjustment plate 230 is fixed on the double-headed telescopic rod 270. The double-headed telescopic rod 270 can be used to position the supporting plate 260, thereby ensuring that the supporting plate 260 is stably supported between the photovoltaic components.

[0029] Furthermore, a positioning plate 272 is fixed to the bottom of the double-headed telescopic rod 270, and a positioning groove 273 for positioning the positioning plate 272 is opened on the support plate 110. After the positioning plate 272 enters the positioning groove 273, a positioning effect can be achieved to ensure the stability of the fixation of the movable pressure plate 130.

[0030] The working principle and use process of the utility model are as follows: first, two photovoltaic modules are placed on the support plate 110, and then the movable pressure plate 130 is pressed down to cover the fixed frame 140 and the movable frame 150 on the photovoltaic modules. At this time, the movable frame 150 is appropriately adjusted inward to make the distance between the photovoltaic modules suitable for the range of the positioning module 200 to press down and support, and then the fixed edge 160 is bolted to the support plate 110. While the movable pressure plate 130 is pressed down, the supporting rod 250 pushes the supporting plate 260 to move to both sides, and the photovoltaic modules are fixed from the inside.

[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A photovoltaic installation adapter assembly, characterized in that: include: A fixing assembly (100) comprises a support plate (110), a hinge shaft (120) mounted on one side of the support plate (110), a movable pressing plate (130) fixed on the hinge shaft (120), a fixing frame (140) fixed on both sides of the movable pressing plate (130), a movable frame (150) inserted into the fixing frame (140), and a fixing edge (160) arranged at an end of the movable frame (150); A positioning assembly (200) is arranged on the movable pressure plate (130), and the positioning assembly (200) comprises an adjustment rod (210) threadedly connected to the middle part of the movable pressure plate (130), a slot (220) opened on the movable pressure plate (130) and located on the side of the adjustment rod (210), an adjustment plate (230) sleeved on the end of the adjustment rod (210) and located in the slot (220), a torsion spring shaft (240) installed on the adjustment plate (230), a supporting rod (250) fixed on both sides of the torsion spring shaft (240), a supporting plate (260) hinged to the end of the supporting rod (250), and a double-headed telescopic rod (270) hingedly connected between the supporting plates (260).

2. The photovoltaic installation adapter assembly according to claim 1, characterized in that: Slots (111) are respectively formed on two sides of the support plate (110).

3. The photovoltaic installation adapter assembly according to claim 1, characterized in that: The positioning assembly (200) is provided with two groups symmetrical to the movable pressing plate (130).

4. The photovoltaic installation adapter assembly according to claim 1, characterized in that: The supporting rod (250) is arranged in an eight-shaped shape.

5. The photovoltaic installation adapter assembly according to claim 1, characterized in that: A positioning telescopic rod (271) connected to the adjustment plate (230) is fixed on the double-head telescopic rod (270).

6. The photovoltaic installation adapter assembly according to claim 1, characterized in that: A positioning plate (272) is fixed to the bottom of the double-head telescopic rod (270), and a positioning groove (273) for positioning the positioning plate (272) is provided on the support plate (110).

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