Photovoltaic energy storage integrated roof mounting bracket based on modular design

Abstract

The utility model relates to the technical field of photovoltaic energy storage, in particular to a photovoltaic energy storage integrated roof mounting bracket based on modular design, which comprises a base, a fixed frame body arranged at the upper end of the base, a photovoltaic panel arranged at the upper end of the fixed frame body, a driving bracket arranged on the left side of the fixed frame body, and a reciprocating screw rod arranged on the inner side of the driving bracket, a moving seat is arranged on the outer side of the reciprocating screw rod, a first sliding groove is formed in the right side of the driving bracket, a guide bracket is arranged on the right side of the fixed frame body, a guide sliding rod is arranged on the inner side of the guide bracket, a driven seat is arranged on the outer side of the guide sliding rod, a second sliding groove is formed in the left side of the guide bracket, and a cleaning brush is arranged at the upper end of the photovoltaic panel. According to the utility model, the front and rear groups of mounting brackets are matched through the insertion connection of the first connecting frames and the second connecting frames, so that the front and rear butt joint limiting of the plurality of mounting brackets is realized, and the transmission connection of the reciprocating screw rods in the front and rear brackets is realized through the insertion connection of the first connecting seats and the second connecting seats.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic energy storage technical field especially relates to photovoltaic energy storage integration roof mounting support based on modular design. BACKGROUND

[0002] Energy storage is an important component and key support technology of smart grid, renewable energy high proportion energy system and "Internet+" smart energy. Under the global "double carbon" goal, the proportion of intermittent renewable energy such as wind power and photovoltaic is rapidly increasing. Photovoltaic energy storage integration roof is a technical solution that deeply integrates photovoltaic power generation, energy storage system and building roof structure, aiming to achieve energy self-sufficiency, reduce electricity cost and improve building green attributes. Photovoltaic energy storage integration roof involves the use of mounting brackets during installation.

[0003] For example, patent number CN222802783U discloses a modular roof photovoltaic support, relating to the technical field of photovoltaic support, comprising a base, and a fixing mechanism is installed on the outer wall of the base. The utility model discloses a fixing mechanism, the fixing seat and the longitudinal keel are welded, the connecting piece is screwed with the longitudinal keel through the limiting shaft. When using the device, the setting of the fixing seat forms a cavity inside the device, which has certain heat preservation and insulation performance. The longitudinal keel and the transverse keel are overlapped on the fixing seat, forming a complete grid system. The longitudinal keel and the transverse keel can directly install photovoltaic panels. After installation, the longitudinal keel can be sealed by a buckle plate, and the transverse plate joint can be sealed by sealing glue. The longitudinal keel and the transverse keel form a modular installation with the photovoltaic panels. The structure system is clear, firm and stable. The installation process is very simple. It is suitable for various building roofs with slopes and convenient for maintenance and repair.

[0004] However, the existing modular roof photovoltaic mounting bracket needs to use multiple motors to drive the cleaning components of each bracket to work when multiple groups are laid and installed, which results in time-consuming and labor-consuming installation, high use cost, and difficult maintenance and repair of each structure. Utility model content

[0005] In order to overcome the problem of time-consuming and labor-consuming installation, high use cost and difficult maintenance and repair of each structure of the modular roof photovoltaic mounting bracket.

[0006] The utility model discloses a technical scheme for: photovoltaic energy storage integrated roof mounting bracket based on modular design, including base, the upper end of base is provided with fixed frame body, the upper end of fixed frame body is provided with photovoltaic board, the left side of fixed frame body is provided with drive support, the inboard of drive support is provided with reciprocating screw rod, the outside of reciprocating screw rod is provided with mobile seat, the right side of drive support is provided with first sliding slot, the right side of fixed frame body is provided with guide support, the inboard of guide support is provided with guide slide, the outside of guide slide is provided with driven seat, the left side of guide support is provided with second sliding slot, the upper end of photovoltaic board is provided with cleaning brush, the front end of drive support, guide support is fixedly installed with same first connecting frame, the rear end of drive support, guide support is fixedly installed with same second connecting frame, the front end of drive support is provided with first connecting seat, the rear end of drive support is provided with second connecting seat.

[0007] Preferably, by setting the first connecting frame and the second connecting frame, the front and rear abutment of multiple mounting brackets is limited, facilitating the laying and installation of multiple photovoltaic energy storage structures, by setting the first connecting seat and the second connecting seat, the transmission connection of the reciprocating screw rod in the front and rear supports is realized, facilitating the rotation of the reciprocating screw rod of multiple supports by setting the drive motor at the end, and facilitating the cleaning of the photovoltaic board by the cleaning brush, and facilitating the disassembly and replacement of the cleaning brush.

[0008] Preferably, the lower end of the drive support and the guide support is fixedly connected with the base, the front and rear ends of the reciprocating screw rod is rotatably connected with the drive support, the mobile seat is threadedly connected with the reciprocating screw rod, the right end of the mobile seat extends to the outside of the drive support through the first sliding slot, and is slidably connected with the first sliding slot.

[0009] Preferably, the front and rear ends of the guide slide is fixedly connected with the guide support, the driven seat is slidably sleeved with the outside of the guide slide, the left end of the driven seat extends to the outside of the guide support through the second sliding slot, and is slidably connected with the second sliding slot.

[0010] Preferably, the left end of the cleaning brush is detachably connected with the right end of the mobile seat through bolts, the right end of the cleaning brush is detachably connected with the left end of the driven seat through bolts, the lower end of the cleaning brush is provided with flexible bristles, and the lower end of the flexible bristles is in close contact with the surface of the photovoltaic board.

[0011] Preferably, the inboard of the first connecting frame is provided with a splicing groove one, the outside of the second connecting frame is provided with a splicing groove two, and the front end of the first connecting frame and the rear end of the second connecting frame are mutually adapted.

[0012] Preferably, the front end of the reciprocating screw rod extends to the outside of the drive support, and is detachably connected with the first connecting seat through a shaft coupling, the first connecting seat and the inboard of the first connecting frame are mutually adapted, and the front end of the first connecting seat is provided with a plug-in groove.

[0013] As preferred, the rear end of the reciprocating screw rod extends to the outside of the driving support, and is detachably connected with the second connecting seat through a shaft coupling, the second connecting seat and the inner side of the second connecting frame are matched with each other, and the rear end of the second connecting seat is provided with a plug-in block matched with the inner side of the plug-in groove.

[0014] The utility model discloses beneficial effect has:

[0015] 1. The photovoltaic energy storage integrated roof mounting support based on modular design, the front and rear two groups of mounting supports are connected through the plug-in cooperation of first connecting frame and second connecting frame, realize the front and rear butt joint of a plurality of mounting supports Limit, through the plug-in of first connecting seat and second connecting seat, realize the transmission connection of reciprocating screw rod in the front and rear support,

[0016] 2. The photovoltaic energy storage integrated roof mounting support based on modular design, the end of reciprocating screw rod is connected with the output end of driving motor, so that the driving motor can drive the reciprocating screw rod in single or multiple supports to rotate, control cleaning brush repeatedly cleans the surface of photovoltaic panel, after long -term use, can clean the brush from the mobile seat and from the seat upper end and detach, convenient for the maintenance or replacement of cleaning brush. DRAWINGS

[0017] Figure 1 The photovoltaic energy storage integrated roof mounting support based on modular design of the utility model is shown Figure One .

[0018] Figure 2 The photovoltaic energy storage integrated roof mounting support based on modular design of the utility model is shown Figure Two .

[0019] Figure 3 The photovoltaic energy storage integrated roof mounting support based on modular design of the utility model is shown Figure Three .

[0020] Figure 4 The photovoltaic energy storage integrated roof mounting support based on modular design of the utility model is shown Figure One .

[0021] Figure 5 The photovoltaic energy storage integrated roof mounting support based on modular design of the utility model is shown Figure Two .

[0022] Explanation of reference signs: 1, base; 2, fixed frame body; 3, photovoltaic panel; 4, driving support; 5, reciprocating screw rod; 6, moving seat; 7, first sliding groove; 8, guide support; 9, guide sliding rod; 10, driven seat; 11, second sliding groove; 12, cleaning brush; 13, first connecting frame; 14, second connecting frame; 15, first connecting seat; 16, second connecting seat. DETAILED DESCRIPTION

[0023] The utility model is further explained in connection with the drawings and examples.

[0024] Please refer to Figures 1-5 The utility model provides a kind of embodiment: the photovoltaic energy storage integrated roof mounting support based on modular design, including base 1, the upper end of base 1 is provided with fixed frame body 2, the upper end of fixed frame body 2 is provided with photovoltaic panel 3, the left side of fixed frame body 2 is provided with driving support 4, the inner side of driving support 4 is provided with reciprocating screw rod 5, the outer side of reciprocating screw rod 5 is provided with moving seat 6, the right side of driving support 4 is provided with first sliding groove 7, the right side of fixed frame body 2 is provided with guide support 8, the inner side of guide support 8 is provided with guide sliding rod 9, the outer side of guide sliding rod 9 is provided with driven seat 10, the left side of guide support 8 is provided with second sliding groove 11, the upper end of photovoltaic panel 3 is provided with cleaning brush 12, the front end of driving support 4, guide support 8 is fixedly installed with same first connecting frame 13, the rear end of driving support 4, guide support 8 is fixedly installed with same second connecting frame 14, the front end of driving support 4 is provided with first connecting seat 15, the rear end of driving support 4 is provided with second connecting seat 16, by the plug-in cooperation of first connecting frame 13 and second connecting frame 14 to front and rear two groups of mounting support, realize to the front and rear butt joint limit of multiple mounting support, by the plug-in of first connecting seat 15 and second connecting seat 16, realize the transmission connection of reciprocating screw rod 5 in front and rear support, by the end of reciprocating screw rod 5 with the output end of driving motor is connected, make driving motor can drive reciprocating screw rod 5 in single or multiple support rotation, control cleaning brush 12 repeatedly cleans the surface of photovoltaic panel 3.

[0025] Please refer to Figures 1-5In the embodiment, the lower ends of the driving support 4 and the guide support 8 are fixedly connected with the base 1, the front and rear ends of the reciprocating screw rod 5 are rotatably connected with the driving support 4, the moving seat 6 is threadedly connected with the reciprocating screw rod 5, the right end of the moving seat 6 extends to the outside of the driving support 4 through the first sliding slot 7 and is slidably connected with the first sliding slot 7, the front and rear ends of the guide slide rod 9 are fixedly connected with the guide support 8, the driven seat 10 is slidably sleeved with the outside of the guide slide rod 9, the left end of the driven seat 10 extends to the outside of the guide support 8 through the second sliding slot 11 and is slidably connected with the second sliding slot 11, the left end of the cleaning brush 12 is detachably connected with the right end of the moving seat 6 through bolts, the right end of the cleaning brush 12 is detachably connected with the left end of the driven seat 10 through bolts, the lower end of the cleaning brush 12 is provided with flexible bristles, the lower ends of the flexible bristles are in close contact with the surface of the photovoltaic panel 3, the base 1 is fixed with the roof, the photovoltaic panel 3 is installed on the upper end of the fixed frame body 2, and the installation and support of a group of photovoltaic panels 3 are realized.

[0026] Please refer to Figures 2-5 In the embodiment, the inner side of the first connecting frame 13 is provided with a splicing groove one, the outer side of the second connecting frame 14 is provided with a splicing groove two, the front end of the first connecting frame 13 is matched with the rear end of the second connecting frame 14, the front end of the reciprocating screw rod 5 extends to the outside of the driving support 4 and is detachably connected with the first connecting seat 15 through a shaft coupling, the first connecting seat 15 is matched with the inner side of the first connecting frame 13, the front end of the first connecting seat 15 is provided with a plug-in groove, the rear end of the reciprocating screw rod 5 extends to the outside of the driving support 4 and is detachably connected with the second connecting seat 16 through a shaft coupling, the second connecting seat 16 is matched with the inner side of the second connecting frame 14, the rear end of the second connecting seat 16 is provided with a plug-in block which is matched with the inner side of the plug-in groove, when a plurality of groups of installation supports are needed to be installed, the front and rear groups of installation supports are matched and plugged through the first connecting frame 13 and the second connecting frame 14, the front and rear abutting limiting of the plurality of installation supports is realized, the transmission connection of the reciprocating screw rod 5 in the front and rear supports is realized through the plug-in of the first connecting seat 15 and the second connecting seat 16, after the installation of a single group or a plurality of groups of installation supports is completed, the driving motor is installed at the most side support, the first connecting seat 15 or the second connecting seat 16 of the most side support is removed, the end of the reciprocating screw rod 5 is transmissionally connected with the output end of the driving motor through a shaft coupling, the reciprocating screw rod 5 in a single or a plurality of supports can be driven to rotate by the driving motor, the moving seat 6 slides along the first sliding slot 7, the cleaning brush 12 is repeatedly cleaned on the surface of the photovoltaic panel 3, the driven seat 10 slides along the guide slide rod 9 and the second sliding slot 11, and the cleaning brush 12 is slidably guided, after long-term use, the bolts at the two ends of the cleaning brush 12 are removed, the cleaning brush 12 is taken off from the upper ends of the moving seat 6 and the driven seat 10, and the cleaning brush 12 is conveniently maintained or replaced.

[0027] In the work, the base 1 is fixed with the roof, and the photovoltaic panel 3 is installed on the upper end of the mounting frame body 2, the installation and support of a group of photovoltaic panels 3 are realized, when multiple groups need to be installed, the front and rear two groups of mounting supports are connected through the insertion of the first connecting frame 13 and the second connecting frame 14, the front and rear butt joint limiting of multiple mounting supports are realized, the transmission connection of the reciprocating screw rod 5 in the front and rear supports is realized through the insertion of the first connecting seat 15 and the second connecting seat 16, after the installation of a single group or multiple groups of mounting supports is completed, the driving motor is installed at the most side support, the first connecting seat 15 or the second connecting seat 16 of the most side support is removed, the end of the reciprocating screw rod 5 is connected with the output end of the driving motor through the shaft coupling, the driving motor can drive the reciprocating screw rod 5 in a single or multiple supports to rotate, the moving seat 6 slides along the first sliding groove 7, and the cleaning brush 12 is repeatedly cleaned on the surface of the photovoltaic panel 3. After long-term use, the bolts at both ends of the cleaning brush 12 are removed, and the cleaning brush 12 can be removed from the upper end of the moving seat 6 and the driven seat 10, so that the cleaning brush 12 can be maintained or replaced.

[0028] Through the above steps, the front and rear two groups of mounting supports are connected through the insertion of the first connecting frame 13 and the second connecting frame 14, the front and rear butt joint limiting of multiple mounting supports are realized, the transmission connection of the reciprocating screw rod 5 in the front and rear supports is realized through the insertion of the first connecting seat 15 and the second connecting seat 16, the end of the reciprocating screw rod 5 is connected with the output end of the driving motor, the driving motor can drive the reciprocating screw rod 5 in a single or multiple supports to rotate, the cleaning brush 12 is repeatedly cleaned on the surface of the photovoltaic panel 3, so as to solve the problems of time-consuming and labor-consuming in multiple group laying and installation of the modular roof photovoltaic mounting support, high use cost, and difficult maintenance and repair of each structure.

Claims

1. A photovoltaic energy storage integrated roof mounting bracket based on modular design, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a fixed frame (2), the upper end of the fixed frame (2) is provided with a photovoltaic panel (3), the left side of the fixed frame (2) is provided with a driving support (4), the inner side of the driving support (4) is provided with a reciprocating lead screw (5), the outer side of the reciprocating lead screw (5) is provided with a moving seat (6), the right side of the driving support (4) is provided with a first sliding groove (7), the right side of the fixed frame (2) is provided with a guide support (8), the inner side of the guide support (8) is provided with a guide slide (9), the outer side of the guide slide (9) is provided with a driven seat (10), the left side of the guide support (8) is provided with a second sliding groove (11), the upper end of the photovoltaic panel (3) is provided with a cleaning brush (12), the front end of the driving support (4) and the guide support (8) is fixedly installed with the same first connecting frame (13), the rear end of the driving support (4) and the guide support (8) is fixedly installed with the same second connecting frame (14), the front end of the driving support (4) is provided with a first connecting seat (15), the rear end of the driving support (4) is provided with a second connecting seat (16).

2. The photovoltaic energy storage integrated roof mounting support based on modular design according to claim 1, characterized in that: The lower end of the driving support (4) and the guide support (8) is fixedly connected with the base (1), the front and rear ends of the reciprocating lead screw (5) is rotatably connected with the driving support (4), the moving seat (6) is threadedly connected with the reciprocating lead screw (5), the right end of the moving seat (6) extends to the outer side of the driving support (4) through the first sliding groove (7), and is slidably connected with the first sliding groove (7).

3. The photovoltaic energy storage integrated roof mounting support based on modular design according to claim 1, characterized in that: The front and rear ends of the guide slide (9) is fixedly connected with the guide support (8), the driven seat (10) is slidably sleeved with the outer side of the guide slide (9), the left end of the driven seat (10) extends to the outer side of the guide support (8) through the second sliding groove (11), and is slidably connected with the second sliding groove (11).

4. The photovoltaic energy storage integrated roof mounting support based on modular design according to claim 1, characterized in that: The left end of the cleaning brush (12) is detachably connected with the right end of the moving seat (6) through bolts, the right end of the cleaning brush (12) is detachably connected with the left end of the driven seat (10) through bolts, the lower end of the cleaning brush (12) is provided with flexible bristles, and the lower end of the flexible bristles is in close contact with the surface of the photovoltaic panel (3).

5. The photovoltaic energy storage integrated roof mounting support based on modular design according to claim 1, characterized in that: The inner side of the first connecting frame (13) is provided with a splicing groove one, the outer side of the second connecting frame (14) is provided with a splicing groove two, the front end of the first connecting frame (13) and the rear end of the second connecting frame (14) are matched with each other.

6. The photovoltaic energy storage integrated roof mounting support based on modular design according to claim 1, characterized in that: The front end of the reciprocating lead screw (5) extends to the outer side of the driving support (4), and is detachably connected with the first connecting seat (15) through a shaft coupling, the first connecting seat (15) and the inner side of the first connecting frame (13) are matched with each other, and the front end of the first connecting seat (15) is provided with a plug-in groove.

7. The photovoltaic energy storage integrated roof mounting support based on modular design according to claim 6, characterized in that: The rear end of the reciprocating lead screw (5) extends to the outer side of the driving support (4), and is detachably connected with the second connecting seat (16) through a shaft coupling, the second connecting seat (16) and the inner side of the second connecting frame (14) are matched with each other, the rear end of the second connecting seat (16) is provided with a plug-in block, and the plug-in block and the inner side of the plug-in groove are matched with each other.

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