Photovoltaic flexible support convenient to disassemble and assemble

Abstract

The utility model provides a photovoltaic flexible support convenient to disassemble and assemble, the upper parts of two end posts are provided with tensioned steel cables, every two steel cables form a group, and the two steel cables are parallel to each other; a plate frame is arranged on the periphery of the photovoltaic panel, a plurality of fixing clamps are arranged on the lower side of the plate frame, the photovoltaic panel is fixed to the two steel cables through the fixing clamps, inserting grooves are formed in the two sides of the plate frame, the inserting grooves in the two sides are longitudinally aligned, screw holes penetrating through the inserting grooves are formed in the rear portions of the inserting grooves, connecting plates are arranged in the inserting grooves, and penetrating holes are formed in the two ends of each connecting plate. And the through holes and the screw holes are aligned up and down and are fastened through locking bolts. According to the device, through the ingenious structural design, rapid disassembly and assembly of the support are achieved, and the installation and maintenance efficiency is greatly improved; the flexible connection mode of all the parts enables the support to adapt to different installation environments and layout requirements of photovoltaic panels, and the universality of the support is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel installation technical field, more particularly, relates to a photovoltaic flexible support convenient to disassemble and assemble. BACKGROUND

[0002] With the continuous development of photovoltaic power generation technology, the installation support of photovoltaic panel is also constantly improved and innovated. In practical application, flexible support is widely used, but there are still some problems with such photovoltaic support. For example, the structure of some supports is complex, and the installation and disassembly process is tedious, consuming a lot of manpower and time cost; the assembly flexibility of some supports is poor, and it is difficult to quickly adjust according to different sites and installation requirements; some supports are difficult to maintain and replace due to aging or damage of parts after long-term use, affecting the normal operation of the photovoltaic system. In addition, the ability of traditional support to adapt to terrain changes and resist natural environmental influences needs to be improved. SUMMARY

[0003] The utility model is just based on the above technical problem, and proposes a photovoltaic flexible support convenient to disassemble and assemble.

[0004] A photovoltaic flexible support convenient to disassemble and assemble, comprising: end columns, steel cables, and photovoltaic panels, the upper part of each of the two end columns is provided with a steel cable in tension, each two steel cables form a group, and the two steel cables are parallel; the photovoltaic panel is provided with a panel frame around the periphery, the lower side of the panel frame is provided with a plurality of fixing clips, the photovoltaic panel is fixed on the two steel cables through the fixing clips, both sides of the panel frame are provided with insertion grooves, the insertion grooves on both sides are longitudinally aligned, the rear part of the insertion groove is provided with a screw hole penetrating through the insertion groove, and a connecting plate is arranged in the insertion groove; both ends of the connecting plate are provided with through holes, the through holes are aligned with the screw holes in the up-down direction and are fastened through locking bolts.

[0005] The connecting plate is arranged in the insertion groove and fastened through the locking bolts, which facilitates the longitudinal combination and installation of multiple photovoltaic panels and improves the flexibility and adaptability of installation.

[0006] Preferably, the end column is composed of a top column and two inclined columns, the upper ends of the two inclined columns are connected to the lower end of the top column, the lower ends of the two inclined columns are fixed on a prefabricated cement base, the top column is provided with a longitudinal screw hole in the longitudinal direction, the longitudinal screw hole is provided with a screw pin matched with the screw hole in the screw thread, the rear section of the screw pin is a pin column, the center of the screw pin is provided with a through hole penetrating through the center, the center of the pin column is provided with a hole groove connected to the through hole at the head and tail, the diameter of the hole groove is greater than that of the through hole, the steel cable penetrates through the through hole and the hole groove, and a lock column is fixed at both ends of the steel cable, the diameter of the lock column is greater than that of the through hole and the lock column is rotatably arranged in the hole groove.

[0007] The integral structure composed of the top column and the inclined column enhances stability. The longitudinal screw hole on the top column cooperates with a screw pin, facilitating adjustment of the tension degree of the steel cable, and the locking columns at both ends of the steel cable can rotate in the hole groove, thereby fixing the steel cable and allowing a certain amount of movement.

[0008] Preferably, a cross bar is arranged between the transversely adjacent end columns, both ends of the cross bar are provided with external threads, a transverse hole is arranged at the lower part of the top column, and both ends of the cross bar are fixed in the transverse holes of the two top columns through inner bolts and outer bolts.

[0009] Preferably, a clamping groove is arranged at the lower side of the plate frame, a small screw hole is arranged at the groove bottom of the clamping groove, a fixing clasp is clamped in the clamping groove, the middle part of the fixing clasp is an arc-shaped part for wrapping the steel cable, both sides of the arc-shaped part are flush parts, an installation hole is arranged on each flush part in alignment with the small screw hole above and below, and the plate frame and the steel cable are locked and fixed through fixing bolts.

[0010] Preferably, two partition plates are arranged at the side of the connecting plate, and the partition plates are respectively clamped at the outer sides of the two plate frames, so that the stability and integrity of the combined installation of the photovoltaic panels are increased.

[0011] Beneficial effects: first, the device realizes quick disassembly and assembly of the support through ingenious structure design, greatly improves the installation and maintenance efficiency;

[0012] Secondly, the flexible connection mode between the components enables the support to adapt to different installation environments and photovoltaic panel layout requirements, enhancing its versatility;

[0013] Furthermore, the stable and reliable fixing mode effectively guarantees the safe operation of the photovoltaic panels in various environments. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The structure of the utility model is shown Figure 1 ;

[0015] Figure 2 The structure of the utility model is shown Figure 1 A is shown in the partial enlarged view;

[0016] Figure 3 The structure of the utility model is shown Figure 2 ;

[0017] Figure 4 The structure of the utility model is shown Figure 3 B is shown in the partial enlarged view;

[0018] Figure 5 The structure of the photovoltaic panel is shown;

[0019] Figure 6 The structure of the photovoltaic panel is shown;Figure 5 Close-up view of the middle C. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above objectives, features and advantages of the present application, the present application will be further described below in detail with reference to the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] As Figures 1-6 shown in a kind of photovoltaic flexible support of convenient disassembly and assembly, the support includes end column 1, cable 2 and photovoltaic panel 3, two end column 1 upper portion is equipped with the cable 2 of tension, every two cables 2 are a group, two cables 2 are parallel, and provide stable support for photovoltaic panel 3.

[0022] The periphery of photovoltaic panel 3 is equipped with plate frame 4, the lower side of plate frame 4 is equipped with multiple fixed clips 5, photovoltaic panel 3 is fixed on two cables 2 by fixed clip 5, ensure the stable installation of photovoltaic panel 3, both sides of plate frame 4 are equipped with insertion slot 6, the insertion slot 6 of both sides is vertically aligned, the rear portion of insertion slot 6 is equipped with the screw hole 7 of being penetrated through insertion slot 6, insertion slot 6 is equipped with connecting plate 8, the both ends of connecting plate 8 are equipped with through hole 9, through hole 9 is vertically aligned with screw hole 7 and is fastened by locking bolt 11, by this connection mode, the combination installation of multiple photovoltaic panels 3 is facilitated.

[0023] The side of connecting plate 8 is equipped with two partition plates 10, partition plate 10 is clamped at the outer side of two plate frames 4 respectively, the distance between partition plate 10 is the distance between two photovoltaic panels 3, when designing the size of partition plate 10, it can be produced according to the distance between photovoltaic panel 3, so when installing, connecting plate 8 is inserted into fixed plate frame 4 first, then the second photovoltaic panel 3 is installed on two cables 2, at this time, fixed clip 5 is not locked, photovoltaic panel 3 is pushed to connecting plate 8, connecting plate 8 is inserted into insertion slot 6, then fixed clip 5 and connecting plate 8 are locked, to realize stable assembly.

[0024] As a further improvement, the integrated structure of end column 1 is composed of top column 101 and inclined column 102, the upper ends of two inclined columns 102 are connected with the lower end of top column 101, the lower ends of inclined columns 102 are fixed on prefabricated cement base 103, to improve the stability of end column 1, longitudinal screw hole 104 is longitudinally formed on top column 101, screw pin 105 is arranged in longitudinal screw hole 104 in screw thread cooperation, the rear section of screw pin 105 is pin column 106, the center of screw pin 105 is provided with through hole 9, the center of pin column 106 is provided with hole groove 107 connected with through hole 9, the diameter of hole groove 107 is larger than the diameter of through hole 9, cable 2 passes through through hole 9 and hole groove 107, locking column 201 is fixed at the both ends of cable 2, the diameter of locking column 201 is larger than the diameter of through hole 9 and is rotatably arranged in hole groove 107, to facilitate the installation and tension adjustment of cable 2.

[0025] The cross bar 12 is provided between the two transversely adjacent end columns 1, and the two ends of the cross bar 12 are externally threaded, and the lower part of the top column 101 is provided with a transverse hole, and the two ends of the cross bar 12 are fixed in the transverse holes of the two top columns 101 through the inner bolt 13 and the outer bolt 14, thereby enhancing the stability of the connection between the end columns 1.

[0026] It should be noted that when the heights of the two groups of adjacent end columns 1 are different, that is, the photovoltaic panel 3 is installed at an inclination, the transverse hole in the lower part of the top column 101 needs to be inclined when it is punched, so as to ensure that the cross bar 12 can be installed between the end columns 1.

[0027] The lower side of the plate frame 4 is provided with a clamping groove 15, the groove bottom of the clamping groove 15 is provided with a small screw hole, the fixing clamp 5 is clamped in the clamping groove 15, the middle part of the fixing clamp 5 is an arc-shaped part 501 which wraps the steel cable 2, the two sides of the arc-shaped part 501 are flush parts 502, the flush parts 502 are provided with mounting holes which are aligned with the small screw holes, and the plate frame 4 and the steel cable 2 are locked and fixed through the fixing bolt 16, so as to ensure the reliable connection between the photovoltaic panel 3 and the steel cable 2.

[0028] The clamping groove 15 on the lower side of the plate frame 4 is used for installing the fixing clamp 5, the clamping groove 15 is provided with a small screw hole, the fixing clamp 5 is placed in the small screw hole in the clamping groove 15, so that the mounting holes on the fixing clamp 5 are aligned, and the positioning is more convenient, and then the bolt is locked, thereby realizing the stable and rapid installation and connection of the photovoltaic panel 3 and the steel cable 2.

[0029] The above only describes preferred embodiments of the present application and is not used to limit the present application, and for those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A photovoltaic flexible support that is easy to disassemble and assemble, characterized in that, Include: End column, cable, photovoltaic panel, two said end column upper part is provided with the cable, every two cable is a group, two said cable is parallel; The four sides of the photovoltaic panel are provided with a plate frame, the lower side of the plate frame is provided with a plurality of fixing clips, the photovoltaic panel is fixed on two said cable through the fixing clip, both sides of the plate frame are provided with a slot, the slots on both sides are longitudinally aligned, the rear of the slot is provided with a through hole, the slot is provided with a connecting plate, both ends of the connecting plate are provided with a through hole, the through hole is aligned with the screw hole and is fastened by locking bolt.

2. The photovoltaic flexible support of easy disassembly and assembly according to claim 1, characterized in that, The integral structure of the end column is composed of a top column and an inclined column, the upper ends of the two inclined columns are connected to the lower end of the top column, the lower ends of the inclined columns are fixed on the prefabricated cement base, a longitudinal screw hole is longitudinally opened in the top column, a screw pin is arranged in the longitudinal screw hole in screw thread cooperation, the rear section of the screw pin is a pin column, a through hole is arranged in the center of the screw pin, a hole groove is arranged in the center of the pin column and connected to the through hole, the diameter of the hole groove is larger than that of the through hole, the cable passes through the through hole and the hole groove, and a lock column is fixed at both ends of the cable, the diameter of the lock column is larger than that of the through hole and can be rotatably installed in the hole groove.

3. The photovoltaic flexible support of easy disassembly and assembly according to claim 2, characterized in that, A cross bar is arranged between the transversely adjacent end columns, the cross bar is provided with external threads at both ends, a transverse hole is arranged in the lower part of the top column, and both ends of the cross bar are fixed in the transverse holes of the two top columns by inner bolts and outer bolts.

4. The photovoltaic flexible support of claim 1, wherein, The lower side of the plate frame is provided with a clamping groove, a small screw hole is arranged in the groove bottom, the fixing clip is clamped in the clamping groove, the middle part of the fixing clip is an arc-shaped part that wraps the cable, both sides of the arc-shaped part are flush parts, the flush parts are provided with mounting holes aligned with the small screw holes, and the plate frame and the cable are locked and fixed by fixing bolts.

5. The photovoltaic flexible support of claim 1, wherein, The side of the connecting plate is provided with two partitions, and the partitions are clamped on the outer sides of the two plate frames.

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