CN222638465U

CN222638465U - Splice structure and pin-connected panel photovoltaic module

Info

Publication number: CN222638465U
Application number: CN202421574721.9U
Authority: CN
Inventors: 王志刚; 仓智峰
Original assignee: Jiangsu Smart Clean Energy Technology Co ltd
Current assignee: Jiangsu Smart Clean Energy Technology Co ltd
Priority date: 2024-07-04
Filing date: 2024-07-04
Publication date: 2025-03-18
Anticipated expiration: 2034-07-04

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a splicing structure and an assembled photovoltaic module, wherein expansion bolts are arranged on the left side and the right side of the inside of a bottom plate, a long upright post is arranged on the left side above the bottom plate, a rotating shaft is arranged above the long upright post, a short upright post is arranged on the right side above the bottom plate, an adjusting module is arranged above the short upright post, a connecting rod is arranged above the adjusting module, and the connecting rod is in rotary connection with the adjusting module.

Description

Splice structure and pin-connected panel photovoltaic module

Technical Field

The utility model relates to the field of photovoltaic power generation, in particular to a splicing structure and a splicing type photovoltaic module.

Background

The household power generation system is generally composed of a photovoltaic array formed by solar cell modules, a solar charge-discharge controller, a storage battery pack, an off-grid inverter, a direct current load, an alternating current load and the like, wherein the photovoltaic modules are usually installed on a roof of a user and are limited by high installation positions, the number of the installation positions is small, and the manual installation cost is high.

Most of the existing photovoltaic modules are complicated and difficult to install for families which commonly want to install household photovoltaic systems, and have high labor cost and need photovoltaic modules which are convenient to assemble.

Disclosure of utility model

The utility model aims to provide a splicing structure and a spliced photovoltaic module, which are used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that expansion bolts are arranged on the left side and the right side of the inside of a bottom plate, a long upright post is arranged on the left side above the bottom plate, a rotating shaft is arranged above the long upright post, a short upright post is arranged on the right side above the bottom plate, an adjusting component is arranged above the short upright post, a connecting rod is arranged above the adjusting component, and the connecting rod is in rotary connection with the adjusting component. Preferably, the adjusting component comprises an adjusting rail and a fastening knob, the fastening knob is connected to the inside of the adjusting rail in a sliding manner, and the fastening knob can be rotationally fixed at any position on the adjusting rail, so that adjustment is convenient.

Preferably, a back plate is installed above the rotating shaft, and side rails are installed on the left and right sides above the back plate.

Preferably, the sliding blocks are installed inside the side rails, are in sliding connection with the side rails, and are connected through brush bars and synchronously move up and down.

Preferably, the inside threaded connection of slider has the lead screw, and the front end of lead screw installs motor one, and motor one passes through the lead screw and drives the slider and remove in the side rail.

Preferably, the right side of the sliding block is provided with the brush rod, the brush rod is in rotary connection with the sliding block, the brush rod is a cylindrical brush, and the brushing effect is better during rotation.

Preferably, the second motor is arranged at the right end of the brush rod, the second motor and the brush rod are welded, and the second motor drives the brush rod to rotate, so that the brushing effect is better.

An assembled photovoltaic module, packaging photovoltaic module body, the mosaic structure as described above is installed to the photovoltaic module body.

Compared with the prior art, the photovoltaic module has the beneficial effects that the long upright posts and the short upright posts are arranged on the left side and the right side of the bottom plate by utilizing the screws, the long upright posts and the short upright posts are connected and arranged by utilizing the adjusting rails, the rotating shafts are arranged on the back plate, the inclination angle of the connecting rods is changed by utilizing the movement of the fastening knobs in the adjusting rails, so that the inclination angle of the photovoltaic module body is changed, the first motor drives the sliding blocks to move in the side rails by utilizing the screw rods, the brush rod is brushed back and forth on the surface of the photovoltaic module body, and the second motor drives the brush rod to rotate, so that the brushing effect is better.

The utility model provides a splicing structure and a spliced photovoltaic module.

Drawings

FIG. 1 is a schematic side view of the present utility model;

FIG. 2 shows a back plate according to the present utility model a partial perspective structure schematic diagram;

fig. 3 is a schematic top view of the base plate of the present utility model.

In the figure, 1, a photovoltaic module body, 2, a bottom plate, 3, a long upright post, 4, a short upright post and 5, an adjusting module;

501. Adjusting rail, 502, fastening knob, 6, connecting rod, 7, rotating shaft, 8, backboard, 9, side rail;

10. A slide block; 11 parts of screw rod, 12 parts of motor I, 13 parts of brush rod, 14 parts of motor II, 15 parts of expansion bolt.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution, wherein expansion bolts 15 are installed on the left and right sides of the inside of a bottom plate 2, a long column 3 is installed on the left side above the bottom plate 2, a rotating shaft 7 is installed above the long column 3, a short column 4 is installed on the right side above the bottom plate 2, an adjusting component 5 is installed above the short column 4, a connecting rod 6 is installed above the adjusting component 5, the connecting rod 6 is rotatably connected with the adjusting component 5, the adjusting component 5 comprises an adjusting rail 501 and a fastening knob 502, the inside of the adjusting rail 501 is slidably connected with the fastening knob 502, the long column 3 and the short column 4 are installed on the left and right sides of the bottom plate 2 by using screws, the long column 3 and the short column 4 are installed by using the adjusting rail 501, the rotating shaft 7 is installed on a back plate 8, and the inclination angle of the connecting rod 6 is changed by moving in the adjusting rail 501 by using the fastening knob 502, thereby changing the inclination angle of the photovoltaic component body 1, and the assembly is convenient to assemble and adjust.

Example two

On the basis of the first embodiment, the back plate 8 is installed above the rotating shaft 7, the side rails 9 are installed on the left side and the right side above the back plate 8, the sliding block 10 is installed inside the side rails 9, the sliding block 10 is in sliding connection with the side rails 9, the screw rod 11 is connected with the inner threads of the sliding block 10, the first motor 12 is installed at the front end of the screw rod 11, the brush rod 13 is installed on the right side of the sliding block 10, the brush rod 13 is in rotary connection with the sliding block 10, the second motor 14 is installed at the right end of the brush rod 13, the second motor 14 is welded with the brush rod 13, the first motor 12 drives the sliding block 10 to move in the side rails 9 through the screw rod 11, the brush rod 13 is brushed back and forth on the surface of the photovoltaic module body 1, and meanwhile the second motor 14 drives the brush rod 13 to rotate, so that the brushing effect is better, dust and dirt accumulated on the photovoltaic module body 1 for a long time can be cleaned conveniently, and the photovoltaic power generation efficiency is improved.

An assembled photovoltaic module, packaging photovoltaic module body 1, this photovoltaic module body 1 installs above a mosaic structure.

During actual use, the bottom plate 2 is installed to a proper position by using the expansion bolts 15, the long upright posts 3 and the short upright posts 4 are installed on the left side and the right side of the bottom plate 2 by using screws, the long upright posts 3 and the short upright posts 4 are connected and installed by using the adjusting rails 501, the rotating shafts 7 are installed on the back plate 8, the inclination angle of the connecting rods 6 is changed by moving the fastening knobs 502 in the adjusting rails 501, so that the inclination angle of the photovoltaic module body 1 is changed, the assembly and adjustment are convenient, the first motor 12 is more practical, the sliding block 10 is driven to move in the side rails 9 by the screw rod 11, the brush rod 13 is brushed back and forth on the surface of the photovoltaic module body 1, and meanwhile, the second motor 14 drives the brush rod 13 to rotate, so that the brushing effect is better, dust and dirt accumulated on the photovoltaic module body 1 for a long time are cleaned conveniently, and the photovoltaic power generation efficiency is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A splicing structure is characterized by comprising a bottom plate (2) and long upright posts (3), wherein expansion bolts (15) are arranged on the left side and the right side of the inside of the bottom plate (2), the long upright posts (3) are arranged on the left side of the upper part of the bottom plate (2), rotating shafts (7) are arranged on the upper part of the long upright posts (3), short upright posts (4) are arranged on the right side of the upper part of the bottom plate (2), adjusting components (5) are arranged on the upper part of the short upright posts (4), connecting rods (6) are arranged on the upper part of the adjusting components (5), and the connecting rods (6) are in rotary connection with the adjusting components (5).

2. A splice structure as set forth in claim 1, wherein the adjustment assembly (5) comprises an adjustment rail (501) and a tightening knob (502), and the tightening knob (502) is slidably connected to the interior of the adjustment rail (501).

3. A splice structure as claimed in claim 1, wherein a back plate (8) is mounted above the rotation shaft (7), and side rails (9) are mounted on left and right sides of the back plate (8) above.

4. A splice structure as claimed in claim 3, wherein the side rail (9) has a slider (10) mounted therein, and the slider (10) is slidably connected to the side rail (9).

5. The splicing structure according to claim 4, wherein the slider (10) is internally threaded with a screw rod (11), and a first motor (12) is mounted at the front end of the screw rod (11).

6. The splicing structure of claim 4, wherein the right side of the sliding block (10) is provided with a brush rod (13), and the brush rod (13) is in rotary connection with the sliding block (10).

7. The splicing structure of claim 6, wherein the second motor (14) is mounted at the right end of the brush rod (13), and the second motor (14) and the brush rod (13) are welded.

8. A spliced photovoltaic module, comprising a photovoltaic module body (1), characterized in that the photovoltaic module body (1) is provided with a splicing structure according to any one of claims 1 to 7.