Desert area photovoltaic support installation instability prevention device

Abstract

The utility model provides a desert area photovoltaic support installation anti-instability device which comprises two hollow metal supporting rods, two inserting rods, a triangular supporting frame and a hollow cylinder, the lower ends of the two hollow metal supporting rods are provided with supporting rod burying sections, the two inserting rods are provided with supporting rod burying sections, and the triangular supporting frame is provided with supporting rod burying sections. A plurality of inclined rods are obliquely arranged on the side surfaces of the two inserting rods, reinforcing frames are horizontally fixed to the side surfaces of the two hollow metal supporting rods, triangular supporting frames are horizontally welded to the outer sides of the two reinforcing frames, and cylindrical supporting legs are longitudinally fixed to the corners of the lower ends of the two triangular supporting frames; according to the design, the problem that the photovoltaic support is likely to sink to cause instability due to the fact that the ground of the desert area is easy to sink due to the fact that a photovoltaic panel is supported on the ground of the desert through a plurality of supports in an original photovoltaic support is solved, and the up-and-down double-reinforcement installation structure is designed, so that the installation stability of the photovoltaic support can be achieved.

Description

Technical Field

[0001] The utility model relates to an anti - instability device for installing a photovoltaic support in desert areas, belonging to the technical field of photovoltaic supports. Background Technique

[0002] A solar photovoltaic panel is a device that converts solar energy into electrical energy and is placed in desert areas. Since the concentrated solar energy in desert areas is more than that in urban areas, the proportion of photovoltaic panels placed in deserts is increasing. Photovoltaic panels cannot be directly placed on the ground and are mostly concentrated on supports to absorb solar energy.

[0003] However, traditional photovoltaic supports support photovoltaic panels on the desert ground through several supports. Due to the easy subsidence of the ground in desert areas, the photovoltaic supports may subside and become unstable, resulting in the photovoltaic panels falling to the ground. Now, there is an urgent need for an anti - instability device for installing a photovoltaic support in desert areas to solve the above - mentioned problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an anti - instability device for installing a photovoltaic support in desert areas to solve the problems raised in the above - mentioned background technique. The utility model designs an upper and lower double - reinforcement installation structure to achieve the installation stability of the photovoltaic support.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions: An anti - instability device for installing a photovoltaic support in desert areas includes hollow metal support rods, insertion rods, triangular support frames, and hollow cylinders. There are two hollow metal support rods. At the lower ends of the two hollow metal support rods, there are support rod buried sections. There are two insertion rods. On the side surfaces of the two insertion rods, a plurality of inclined rods are inclined. On the side surfaces of the two hollow metal support rods, reinforcement frames are horizontally fixed. On the outer sides of the two reinforcement frames, triangular support frames are horizontally welded. At the lower - end corners of the two triangular support frames, cylindrical support legs are longitudinally fixed. At the lower ends of the plurality of cylindrical support legs, return springs are longitudinally installed. At the lower ends of the plurality of return springs, spring mounting plates are horizontally fixed. There are a plurality of hollow cylinders. At the lower ends of the plurality of hollow cylinders, conical top blocks are installed.

[0006] Furthermore, at the upper ends of the two hollow metal support rods, photovoltaic panel mounting seats are inclined and welded. On the inclined surfaces of the two photovoltaic panel mounting seats, photovoltaic panels are installed through bolts.

[0007] Furthermore, the two insertion rods are fixed to the lower ends of the two support rod buried sections through flanges and bolts.

[0008] Furthermore, the plurality of inclined rods, the two insertion rods, and the two support rod buried sections are all buried in the external ground.

[0009] Furthermore, the lower ends of the multiple conical top blocks are all in contact with the external ground.

[0010] Furthermore, the multiple spring mounting plates are respectively installed at the lower ends inside the multiple hollow cylinders, and the multiple hollow cylinders are respectively sleeved on the lower ends outside the multiple cylindrical legs.

[0011] Advantages of the present utility model: An anti-instability device for installing a photovoltaic bracket in a desert area of the present utility model. Due to the addition of a hollow metal support rod, a reinforcement frame, a triangular support frame, a cylindrical leg, a return spring, a hollow cylinder, a conical top block, a buried section of the support rod, a plug rod, an inclined rod, and a spring mounting plate in the present utility model, through our design improvement and actual use, it is shown that the device has a reasonable structure and good practicability. A double-layer upper and lower reinforcement installation structure is designed, which can achieve the installation stability of the photovoltaic bracket and make it not prone to instability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] By reading the following detailed description of the non-restrictive embodiments with reference to the accompanying drawings, other features, objects, and advantages of the present utility model will become more apparent:

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an anti-instability device for installing a photovoltaic bracket in a desert area of the present utility model;

[0014] Figure 2 It is a schematic diagram of the position of the photovoltaic panel mounting base of an anti-instability device for installing a photovoltaic bracket in a desert area of the present utility model;

[0015] Figure 3 It is a schematic diagram of the disassembly of the hollow cylinder of an anti-instability device for installing a photovoltaic bracket in a desert area of the present utility model;

[0016] In the figure: 1 - photovoltaic panel, 2 - photovoltaic panel mounting base, 3 - hollow metal support rod, 4 - reinforcement frame, 5 - triangular support frame, 6 - cylindrical leg, 7 - return spring, 8 - hollow cylinder, 9 - conical top block, 10 - buried section of the support rod, 11 - flange, 12 - plug rod, 13 - inclined rod, 14 - spring mounting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the technical means, creative features, achieved purposes, and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] Please refer to Figures 1 - 3, the present utility model provides a technical solution: an anti-instability device for photovoltaic support installation in desert areas, including a hollow metal support rod 3, an insertion rod 12, a triangular support frame 5, and a hollow cylinder 8. There are two hollow metal support rods 3. At the lower ends of the two hollow metal support rods 3, there are support rod buried sections 10. There are two insertion rods 12. On the side surfaces of the two insertion rods 12, a plurality of inclined rods 13 are inclinedly arranged. On the side surfaces of the two hollow metal support rods 3, reinforcing frames 4 are horizontally fixed. On the outer sides of the two reinforcing frames 4, triangular support frames 5 are horizontally welded. At the lower corners of the two triangular support frames 5, cylindrical support legs 6 are longitudinally fixed. At the lower ends of the plurality of cylindrical support legs 6, return springs 7 are longitudinally installed. At the lower ends of the plurality of return springs 7, spring mounting plates 14 are horizontally fixed. There are a plurality of hollow cylinders 8. At the lower ends of the plurality of hollow cylinders 8, conical top blocks 9 are installed. This design solves the problem that the original photovoltaic support supports the photovoltaic panel on the desert ground through several supports. Since the ground in the desert area is prone to subsidence, the photovoltaic support may subside and become unstable.

[0019] As the first embodiment of the present utility model: At the upper ends of the two hollow metal support rods 3, photovoltaic panel mounting seats 2 are inclinedly welded. On the inclined surfaces of the two photovoltaic panel mounting seats 2, photovoltaic panels 1 are installed through bolts. The two insertion rods 12 are fixed to the lower ends of the two support rod buried sections 10 through flanges 11 and bolts. By adding the flanges 11, it is convenient for the two insertion rods 12 to be connected to the two support rod buried sections 10, and the two insertion rods 12 and the two support rod buried sections 10 are both buried in the external ground. The plurality of inclined rods 13, the two insertion rods 12, and the two support rod buried sections 10 are all buried in the external ground. By adding the plurality of inclined rods 13, the two insertion rods 12, and the two support rod buried sections 10 being buried in the external ground, the longitudinal stability of the hollow metal support rod 3 can be improved.

[0020] The lower ends of the plurality of conical top blocks 9 are all in contact with the external ground. The plurality of spring mounting plates 14 are respectively installed at the lower ends inside the plurality of hollow cylinders 8. The plurality of hollow cylinders 8 are respectively sleeved on the lower ends outside the plurality of cylindrical support legs 6. Through the added plurality of conical top blocks 9, they can receive the downward thrust of the plurality of return springs 7 and thus be in contact with the external ground. When the sand at the position of a certain conical top block 9 subsides, the return spring 7 at that position can apply a thrust to the conical top block 9, causing the conical top block 9 at that position to be forced to move downward and still be in contact with the subsided sand. The provided hollow cylinders 8 will also be driven to move downward outside the cylindrical support legs 6, but the return springs 7 will not leak out.

[0021] As the second embodiment of the present utility model: In actual use, a burial groove is dug in the external sandy area, and then a plurality of inclined rods 13, two insertion rods 12 and two buried sections of the support rods 10 are buried in the external ground. Then, the excavated sand is used to bury the two insertion rods 12 and the two buried sections of the support rods 10 again. Until after the burial is completed and compacted, at this time, the lower ends of the plurality of conical top blocks 9 are all in contact with the external sandy ground. When the sand at the position of a certain conical top block 9 subsides, the reset spring 7 at this place can apply a thrust to the conical top block 9, so that the conical top block 9 at this place is forced to move downward and still be in contact with the subsided sand. Furthermore, it can then assist in supporting the hollow metal support rod 3. The provided hollow cylinder 8 will also be driven to move downward outside the cylindrical leg 6, but it will not cause the reset spring 7 to leak out. Moreover, the buried plurality of inclined rods 13, two insertion rods 12 and two buried sections of the support rods 10 can improve the longitudinal stability of the two hollow metal support rods 3, ensuring that the subsequent photovoltaic panel 1 will not tip over after installation.

[0022] The above shows and describes the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0023] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A photovoltaic support installation anti-instability device in desert areas, comprising a hollow metal support rod (3), a plug rod (12), a triangular support frame (5) and a hollow tube (8), characterized in that: Two hollow metal support rods (3) are provided, and the lower ends of the two hollow metal support rods (3) are each provided with a support rod buried section (10); two insertion rods (12) are provided, and the side surfaces of the two insertion rods (12) are each provided with a plurality of inclined rods (13) in an inclined manner; A reinforcement frame (4) is horizontally fixed to the side surfaces of the two hollow metal support rods (3), a triangular support frame (5) is horizontally welded to the outer sides of the two reinforcement frames (4), cylindrical legs (6) are longitudinally fixed at the corners of the lower ends of the two triangular support frames (5), a plurality of return springs (7) are longitudinally installed at the lower ends of the plurality of return springs (7), a spring mounting plate (14) is horizontally fixed to the lower ends of the plurality of return springs (7), a plurality of hollow cylinders (8) are provided, and a conical top block (9) is installed at the lower ends of the plurality of hollow cylinders (8).

2. The anti-instability device for photovoltaic support installation in desert areas according to claim 1 is characterized by: The upper ends of the two hollow metal support rods (3) are both welded with photovoltaic panel mounting seats (2) in an inclined manner, and the photovoltaic panels (1) are mounted on the inclined surfaces of the two photovoltaic panel mounting seats (2) via bolts.

3. The anti-instability device for photovoltaic support installation in desert areas according to claim 1 is characterized by: The two inserted rods (12) are fixed to the lower ends of the two supporting rod buried sections (10) via flanges (11) and bolts.

4. The anti-instability device for photovoltaic support installation in desert areas according to claim 1 is characterized by: The plurality of inclined rods (13), the two inserted rods (12) and the two supporting rod buried sections (10) are all buried in the external ground.

5. The anti-instability device for photovoltaic support installation in desert areas according to claim 1 is characterized by: The lower ends of the plurality of conical top blocks (9) are in contact with the external ground.

6. The anti-instability device for photovoltaic support installation in desert areas according to claim 1 is characterized by: The plurality of spring mounting plates (14) are respectively mounted on the lower ends of the interior of the plurality of hollow cylinders (8), and the plurality of hollow cylinders (8) are respectively sleeved on the lower ends of the exterior of the plurality of cylindrical legs (6).

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