Gantry truss type photovoltaic panel paving equipment

Abstract

The utility model discloses gantry truss type photovoltaic panel paving equipment, which comprises a photovoltaic support and symmetrically paved ground rails, an electric trolley a and an electric trolley b are respectively arranged on a gantry truss arranged on the ground rails, a mechanical arm is mounted on the electric trolley a, a 3D camera and a vacuum electric suction cup are respectively mounted at the end part of the mechanical arm, and the vacuum electric suction cup is mounted on the end part of the mechanical arm. A photovoltaic panel feeding mechanism is arranged at the end of the gantry truss. On the basis of a large-span single-girder gantry truss, two trolleys driven by servo motors are installed on a girder of the gantry truss, a mechanical arm is installed on one trolley, a photovoltaic panel is borne on the other trolley, the two trolleys keep movement collaboration and work collaboratively, and the photovoltaic panel paving work of a photovoltaic net rack below the truss is completed. And meanwhile, the photovoltaic panel feeding mechanism is used for meeting the requirements of panel feeding and panel supplementing, and the problems that the efficiency is low and the cost is high when the photovoltaic panels are automatically laid on the large-area photovoltaic net rack are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel paving technical field especially relates to a portal truss type photovoltaic panel paving equipment. BACKGROUND

[0002] Photovoltaic power generation is a kind of technology that uses solar energy to generate electricity, which converts sunlight into direct current through photovoltaic effect.As a kind of renewable energy, photovoltaic power generation has many important significance.

[0003] Photovoltaic power generation helps to reduce dependence on fossil fuels. Fossil fuels are non-renewable resources, and their exploitation and use will cause serious pollution and damage to the environment. In contrast, photovoltaic power generation as a clean energy does not produce any harmful substances, and also does not cause negative impact on the environment. Therefore, the development of photovoltaic power generation can reduce the dependence on fossil fuels, thereby reducing the damage to the environment; In some flat areas, large-area paving of photovoltaic panels usually adopts manual operation, which has the problems of low efficiency, high labor intensity and high paving cost. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a portal truss type photovoltaic panel paving equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A portal truss type photovoltaic panel paving equipment, comprising a photovoltaic support and a symmetrical ground rail, the ground rail is provided with a portal truss, and the portal truss is provided with an electric trolley a and an electric trolley b respectively, the electric trolley a is provided with a mechanical arm, and the end of the mechanical arm is provided with a 3D camera and a vacuum electric suction cup respectively, and the end of the portal truss is provided with a photovoltaic panel feeding mechanism.

[0007] Preferably, the photovoltaic panel feeding mechanism comprises a rotary drive mechanism installed at the end of the portal truss, the output end of the rotary drive mechanism is provided with a rotary column, the upper end of the rotary column is provided with a cantilever vertically, and the end of the cantilever is connected with a basket through a lifting mechanism.

[0008] Preferably, the lifting mechanism is a symmetrical synchronous hoist motor, and the synchronous hoist motor is connected with the single-sided connection point of the basket.

[0009] Preferably, the basket is a cubic frame, and the bottom of the cubic frame is provided with a through port for the electric trolley b to enter and exit, and the side wall of the through port is provided with two groups of load-bearing frames symmetrically.

[0010] Preferably, the top of the portal truss is provided with a track corresponding to the electric trolley a and the electric trolley b.

[0011] Compared with the existing technology, the beneficial effects of the present invention are: the present invention is based on a large-span single-main-beam gantry truss, and two servo motor-driven trolleys are installed on the main beam of the gantry truss, one trolley is installed with a robotic arm, and the other trolley carries photovoltaic panels. The two trolleys maintain coordinated movement and work together to complete the photovoltaic panel paving operation of the photovoltaic grid below the truss. At the same time, the photovoltaic panel loading mechanism is used to meet the needs of loading and supplementing panels, solving the problem of low efficiency and high cost of automated photovoltaic panel paving of large-area photovoltaic grids. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more specifically and intuitively illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 This is a schematic diagram of the structure proposed by the utility model;

[0014] Figure 2 for Figure 1 A magnified view of the structure of part A;

[0015] Figure 3 for Figure 1 A magnified view of the structure of part B.

[0016] In the figure: synchronous lifting motor 1, hanging basket 2, rotating column 3, gantry truss 4, electric trolley a5, electric trolley b6, robotic arm 7, vacuum electric suction cup 8, 3D camera 9, ground rail 10, photovoltaic support 11. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Reference Figures 1-3 A gantry truss type photovoltaic panel paving equipment includes a photovoltaic bracket 11 and a symmetrically laid ground rail 10, a gantry truss 4 is provided on the ground rail 10, and an electric trolley a5 and an electric trolley b6 are respectively provided on the ground rail 10, a robotic arm 7 is installed on the electric trolley a5, and a 3D camera 9 and a vacuum electric suction cup 8 are respectively installed at the end of the robotic arm 7, and a photovoltaic panel loading mechanism is provided at the end of the gantry truss 4.

[0019] The rotating column 3 rotates 90°, and the synchronous hoisting motor 1 lowers the hanging basket 2 to the ground. A forklift places a box of photovoltaic panels into the hanging basket 2. The synchronous hoisting motor 1 lifts the hanging basket 2 to the upper side of the gantry truss 4. The rotating column 3 rotates back to the initial position. At the same time, the electric trolley b6 moves to the lower side of the hanging basket 2. The synchronous hoisting motor 1 lowers the hanging basket 2 by a certain height, so that the box of photovoltaic panels in the hanging basket 2 falls onto the electric trolley b6. After the box is placed in position, the electric trolley b6 drives away, and the photovoltaic panels are separated from the hanging basket 2.

[0020] After the electric trolley b6 carrying the photovoltaic panels drives to the designated position, the mechanical arm 7 on the electric trolley a5 starts to work. The mechanical arm 7 first uses the 3D camera 9 thereon to take a photo of the photovoltaic support 11 below the gantry truss 4, recognizes the position of the photovoltaic panels, and then drives the vacuum electric suction cup 8 to suck the photovoltaic panels from the electric trolley b6 and place them on the designated position of the photovoltaic support 11 below. The work is repeated until the photovoltaic panels in the range of the mechanical arm 7 at the position are laid.

[0021] After the laying at the previous position is completed, the electric trolley a5 and the electric trolley b6 drive to the next laying position on the gantry truss 4 synchronously, and the laying operation is repeated. The operation is repeated in sequence until the laying of the box of photovoltaic panels is completed, and then the feeding operation is repeated to supplement the panels.

[0022] After a whole row of laying along the gantry truss 4 is completed, the gantry truss 4 drives to the laying position of the next row under the drive of the self-powered unit, and the laying operation of the previous row is repeated. For laying of large-area photovoltaic panels, the automatic laying task can be realized, the paving efficiency is improved, and the paving cost is reduced.

[0023] In the embodiment, the photovoltaic panel feeding mechanism includes a rotating drive mechanism installed at the end of the gantry truss 4. The output end of the rotating drive mechanism is provided with a rotating column 3. The upper end of the rotating column 3 is vertically provided with a cantilever. The cantilever is connected with a hanging basket 2 through a lifting mechanism.

[0024] In the embodiment, the lifting mechanism is a synchronous hoisting motor 1 symmetrically arranged. The synchronous hoisting motor 1 is connected with the single side of the hanging basket 2 through at least two connection points, so that the hanging points of the hanging basket 2 are at least four, and the stability of hoisting is improved.

[0025] In the embodiment, the hanging basket 2 is a cubic frame. The bottom of the cubic frame is provided with a through port for the electric trolley b6 to enter and exit. Two groups of load-bearing frames are symmetrically arranged on the side wall of the through port.

[0026] In the embodiment, the top of the gantry truss 4 is provided with a track corresponding to the electric trolley a5 and the electric trolley b6.

[0027] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A portal truss photovoltaic panel paving device comprising photovoltaic supports (11) and symmetrical paving ground rails (10), characterized in that, The ground rail (10) is provided with a gantry truss (4), and the gantry truss (4) is respectively provided with an electric trolley a (5) and an electric trolley b (6). The electric trolley a (5) is provided with a mechanical arm (7). The end of the mechanical arm (7) is respectively provided with a 3D camera (9) and a vacuum electric chuck (8). The end of the gantry truss (4) is provided with a photovoltaic panel feeding mechanism.

2. A portal truss photovoltaic panel paving apparatus according to claim 1, characterized in that, The photovoltaic panel feeding mechanism comprises a rotary driving mechanism mounted at the end of the gantry truss (4). The output end of the rotary driving mechanism is provided with a rotary column (3). The upper end of the rotary column (3) is vertically provided with a cantilever. The end of the cantilever is connected with a hanging basket (2) through a lifting mechanism.

3. A portal truss photovoltaic panel paving apparatus according to claim 2, characterized in that, The lifting mechanism is a symmetrical synchronous hoisting motor (1), and the synchronous hoisting motor (1) is connected with the single side connection point of the hanging basket (2) at least two.

4. A portal truss photovoltaic panel paving apparatus according to claim 3, characterized in that, The hanging basket (2) is a cubic frame, and the bottom of the cubic frame is provided with a through port for the electric trolley b (6) to enter and exit. The side wall of the through port is symmetrically provided with two groups of load-bearing frames.

5. A portal truss photovoltaic panel paving apparatus according to claim 4, characterized in that, The top of the gantry truss (4) is provided with a track corresponding to the electric trolley a (5) and the electric trolley b (6).

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