New energy engineering solar power generation device

Abstract

The utility model discloses a new energy engineering solar power generation device which comprises the ground, a solar panel is arranged at the upper end of the ground, fixing mechanisms used for fixing the solar panel are arranged at the four corners of the surface of the lower end of the solar panel, and each fixing mechanism comprises a fixing frame, a supporting rod and ground nails. A fixing frame is fixedly arranged at the lower end of the solar panel, supporting rods are fixedly arranged at the four corners of the surface of the lower end of the fixing frame, ground nails are arranged at the lower ends of the supporting rods, and expansion mechanisms for improving the stability of the ground nails after the ground nails are inserted into the ground are arranged in the ground nails. The solar panel fixing device is good in using effect, when the solar panel fixing device is installed on a soil road surface, the road surface does not need to be hardened or cement piers do not need to be arranged, the solar panels can be rapidly, conveniently and stably fixed to a target position through the stable ground nails, and therefore when a large number of solar panels are installed, the installation efficiency can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar power generation devices, in particular to a solar power generation device for a new energy project. Background Art

[0002] Solar power generation devices are one of the most common devices in the existing technology of new energy. Generally, solar panels are supported by brackets. Solar power generation devices mainly rely on solar panels and use the photoelectric effect of semiconductor materials to convert solar energy into electrical energy. When sunlight shines on solar panels, photons with sufficient energy can excite electrons and generate electron-hole pairs. These electrons and holes are separated by the electric field before they recombine to form current.

[0003] However, such solar power generation devices in the prior art have the following disadvantages when paving. It is often necessary to first make a hardened road surface on the soil, that is, to use cement to build stone piers for fixing solar panels. In this way, when a large number of solar panels are laid, the overall efficiency is low. Therefore, a new energy engineering solar power generation device is needed to improve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a new energy engineering solar power generation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new energy engineering solar power generation device, including a ground, a solar panel is arranged on the upper end of the ground, and fixing mechanisms for fixing the solar panel are arranged at the four corners of the lower end surface of the solar panel, and the fixing mechanism includes a fixing frame, a support rod, and a ground nail. A fixing frame is fixedly arranged at the lower end of the solar panel, and support rods are fixedly arranged at the four corners of the lower end surface of the fixing frame. A ground nail is arranged at the lower end of the support rod, and an expansion mechanism is arranged inside the ground nail to improve the stability of the ground nail after it is inserted into the ground.

[0006] Preferably, the expansion mechanism includes a cavity, a through hole, a protrusion, a screw, a movable block, and an extrusion block. A cavity is provided inside the ground nail, a plurality of through holes are evenly provided on the outer surface of the ground nail, protrusions are movably engaged inside the through holes, a screw is movably provided on the middle part of the inner side of the ground nail through a bearing, a plurality of movable blocks are movably screwed on the outer surface of the screw through a thread, and an extrusion block is fixedly provided on the lower end of the movable block. Through the expansion mechanism, after the ground nail is inserted into the soil, a protrusion can be extended from the surface of the ground nail, thereby increasing the difficulty of pulling the ground nail out of the soil, thereby improving the fixing effect of the device.

[0007] Preferably, the outer surfaces of the extrusion block and the protrusion are provided with inclined surfaces, the extrusion block and the protrusion inclined surfaces fit each other, the interior of the cavity is a rectangular hole, and the movable block is movably engaged inside the cavity. Through the inclined surface, when the extrusion block moves downward, the protrusion can be extruded so that the protrusion extends out from the inside of the ground nail; at the same time, through the rectangular hole, the movable block can be driven to move up and down when the screw rotates, and if the cavity is a circular hole, the movable block will rotate when the screw rotates.

[0008] Preferably, a twisting block is fixedly provided on the upper end of the screw rod, and the screw rod can be conveniently rotated by cooperating with the twisting block with a socket wrench, so that the moving block can be driven by the screw rod to move up and down inside the cavity.

[0009] Preferably, a limiting block is fixedly provided on one side of the surface of the protrusion, and the limiting block can prevent the protrusion from detaching from the through hole.

[0010] Preferably, the upper end of the ground nail and the lower end of the support rod are fixedly provided with a connecting flange, and a locking screw is fixedly provided between the connecting flanges. The ground nail and the support rod can be conveniently connected and fixed together through the connecting flange and the locking screw; thereby, the fixed frame can be fixed together with the solar panel and the ground nail.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model installs ground nails before installing the solar panel, and completely inserts the ground nails into the soil through hydraulic equipment, and then connects and fixes the ground nails and support rods together through connecting flanges; thereby, the fixing frame, the solar panel and the ground nails can be fixed together, and the fixed installation of the solar panel can be completed. In this way, the solar panel can be fixed at the target position quickly, conveniently and stably by using stable ground nails, and the installation efficiency can be greatly improved when a large number of solar panels are installed.

[0013] Before the utility model is connected with the supporting rod through the connecting flange, the screw rod can be rotated by the socket wrench, and then the movable block is driven to move downward by the screw rod, and then the protrusion is squeezed by the movable block to make the protrusion move out of the ground nail, so that the protrusion extends out of the surface of the ground nail, which increases the difficulty of pulling the ground nail out of the soil, thereby improving the fixing effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a solar power generation device for a new energy project of the utility model;

[0015] Figure 2 This is a side view of the overall structure of a new energy engineering solar power generation device of the utility model;

[0016] Figure 3This is the overall structural view of the ground nail in a solar power generation device for a new energy project of the utility model;

[0017] Figure 4 This is a view of the internal structure of a ground nail in a solar power generation device for a new energy project of the utility model;

[0018] Figure 5 This utility model is a new energy engineering solar power generation device Figure 4 Magnified view at A in the middle.

[0019] In the figure: 1. ground; 2. solar panel; 3. fixed frame; 4. support rod; 5. ground nail; 6. cavity; 7. through hole; 8. protrusion; 9. screw; 10. movable block; 11. extrusion block; 12. twisting block; 13. limit block; 14. connecting flange. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution: a solar power generation device for a new energy project, comprising a ground 1, a solar panel 2 is arranged on the upper end of the ground 1, and fixing mechanisms for fixing the solar panel 2 are arranged at the four corners of the lower end surface of the solar panel 2, and the fixing mechanism comprises a fixing frame 3, a support rod 4, and a ground nail 5. The fixing frame 3 is fixedly arranged at the lower end of the solar panel 2, and the support rods 4 are fixedly arranged at the four corners of the lower end surface of the fixing frame 3, and the ground nail 5 is arranged at the lower end of the support rod 4, and an expansion mechanism is arranged inside the ground nail 5 to improve the stability of the ground nail 5 after being inserted into the ground 1.

[0022] The expansion mechanism includes a cavity 6, a through hole 7, a convex block 8, a screw 9, a movable block 10, and an extrusion block 11. The cavity 6 is provided inside the ground nail 5, and a plurality of through holes 7 are evenly provided on the outer surface of the ground nail 5. The convex blocks 8 are movably engaged inside the through holes 7. A screw 9 is movably provided at the middle part of the inner side of the ground nail 5 through a bearing, and a plurality of movable blocks 10 are movably screwed on the outer surface of the screw 9 through a thread. An extrusion block 11 is fixedly provided at the lower end of the movable block 10. Through the expansion mechanism, after the ground nail 5 is inserted into the soil, the convex block 8 can be extended from the surface of the ground nail 5, so that the difficulty of pulling out the ground nail 5 from the soil can be increased, thereby improving the fixing effect of the device;

[0023] The outer surfaces of the extrusion block 11 and the protrusion 8 are provided with inclined surfaces, and the extrusion block 11 and the protrusion 8 are fitted with each other. The interior of the cavity 6 is a rectangular hole, and the movable block 10 is movably engaged and arranged inside the cavity 6. When the extrusion block 11 moves down, the protrusion 8 can be squeezed through the inclined surface so that the protrusion 8 extends out from the inside of the ground nail 5; at the same time, through the rectangular hole, the movable block 10 can be driven to move up and down when the screw 9 rotates. If the cavity 6 is a circular hole, the movable block 10 will rotate when the screw 9 rotates;

[0024] The upper end of the screw rod 9 is fixedly provided with a twisting block 12, and the screw rod 9 can be easily rotated by the twisting block 12 in conjunction with a socket wrench, so that the moving block can be driven by the screw 9 to move up and down inside the cavity 6;

[0025] A limiting block 13 is fixedly provided on one side of the surface of the protrusion 8, and the limiting block 13 can prevent the protrusion 8 from being separated from the through hole 7;

[0026] The upper end of the ground nail 5 and the lower end of the support rod 4 are fixedly provided with a connecting flange 14, and a locking screw is fixedly provided between the connecting flanges 14. The ground nail 5 and the support rod 4 can be conveniently connected and fixed together through the connecting flange 14 and the locking screw; thereby, the fixing frame 3, the solar panel 2 and the ground nail 5 can be fixed together;

[0027] Working principle: When using this device, before installing the solar panel 2, first install the ground nail 5, insert the ground nail 5 completely into the soil through hydraulic equipment, and then connect and fix the ground nail 5 and the support rod 4 together through the connecting flange 14; thereby, the fixing frame 3, the solar panel 2 and the ground nail 5 can be fixed together, so that the fixed installation of the solar panel 2 can be completed. In this way, the solar panel 2 can be fixed at the target position quickly, conveniently and stably by using the stable ground nail 5, so that when a large number of solar panels 2 are installed, the installation efficiency can be greatly improved;

[0028] Before the ground nail 5 is connected to the support rod 4 through the connecting flange 14, the screw 9 can be rotated by a socket wrench, and then the movable block 10 can be driven downward by the screw 9, and then the protrusion 8 can be squeezed by the movable block 10 to make the protrusion 8 move out of the ground nail 5, so that the protrusion 8 extends out of the surface of the ground nail 5, which can increase the difficulty of pulling the ground nail 5 out of the soil, thereby improving the fixing effect of the device.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A solar power generation device for a new energy project, comprising a ground surface (1), characterized in that: A solar panel (2) is arranged on the upper end of the ground (1); fixing mechanisms for fixing the solar panel (2) are arranged at four corners of the lower end surface of the solar panel (2); the fixing mechanisms comprise a fixing frame (3), a support rod (4), and a ground nail (5); a fixing frame (3) is fixedly arranged on the lower end of the solar panel (2); support rods (4) are fixedly arranged at four corners of the lower end surface of the fixing frame (3); a ground nail (5) is arranged at the lower end of the support rod (4); and an expansion mechanism is arranged inside the ground nail (5) for improving the stability of the ground nail (5) after being inserted into the ground (1).

2. A new energy engineering solar power generation device according to claim 1, characterized in that: The expansion mechanism comprises a cavity (6), a through hole (7), a convex block (8), a screw rod (9), a movable block (10), and an extrusion block (11); the cavity (6) is arranged inside the ground nail (5); a plurality of through holes (7) are evenly arranged on the outer surface of the ground nail (5); a convex block (8) is movably engaged inside the through hole (7); a screw rod (9) is movably arranged in the middle part of the inner side of the ground nail (5) via a bearing; a plurality of movable blocks (10) are movably screwed on the outer surface of the screw rod (9) via a thread; and an extrusion block (11) is fixedly arranged at the lower end of the movable block (10).

3. A new energy engineering solar power generation device according to claim 2, characterized in that: The outer surfaces of the extrusion block (11) and the protrusion (8) are provided with inclined surfaces, the inclined surfaces of the extrusion block (11) and the protrusion (8) are fitted to each other, the interior of the cavity (6) is a rectangular hole, and the movable block (10) is movably engaged and arranged inside the cavity (6).

4. A new energy engineering solar power generation device according to claim 2, characterized in that: A twisting block (12) is fixedly disposed on the upper end of the screw rod (9).

5. A new energy engineering solar power generation device according to claim 2, characterized in that: A limiting block (13) is fixedly arranged on one side of the surface of the projection (8).

6. A new energy engineering solar power generation device according to claim 1, characterized in that: The upper end of the ground nail (5) and the lower end of the support rod (4) are both fixedly provided with a connecting flange (14), and a locking screw is fixedly provided between the connecting flanges (14).

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