Photovoltaic column head support

Abstract

The utility model relates to a photovoltaic column head support. The utility model is suitable for the technical field of photovoltaic supports. The technical problem to be solved by the application is to provide a photovoltaic column head support. According to the technical scheme, the photovoltaic column head support is characterized in that the photovoltaic column head support comprises a column head support assembly, and a plurality of installation holes are formed in the bottom of the column head support assembly; the connecting plate assemblies are symmetrically arranged at the top of the prestressed pipe pile, and a plurality of connecting holes corresponding to the mounting holes are formed in the connecting plate assemblies, so that the column head support assemblies and the connecting plate assemblies can be connected through bolts; and the hoop assembly is correspondingly connected with the peripheral side of the connecting plate assembly, and the hoop assembly and the connecting plate assembly can be folded in a matched mode and installed on the outer wall of the top of the prestressed pipe pile in a surrounding mode.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a photovoltaic column head bracket. Background Art

[0002] In agricultural and animal husbandry complementary photovoltaic projects, photovoltaic brackets are used in large quantities and require high safety and aesthetics factors. Fire prevention is especially important in areas with rich vegetation such as mountains and forests.

[0003] In recent years, relevant government departments have made relevant explicit regulations on open flames, prohibiting open flames. However, for agricultural and animal husbandry complementary photovoltaic projects, on-site welding is inevitable, especially for the connection process of carrying prestressed pipe piles and column brackets, which often uses welding. Therefore, the welding of photovoltaic column brackets often causes fires to varying degrees, and the economic losses caused during this period cannot be assessed; at the same time, there are other risks in the use of welding for photovoltaic column brackets, such as: the risk of causing burns to personnel, the risk of blindness caused by welding highlights, and the risk of falling from height (in agricultural and animal husbandry complementary photovoltaic projects, prestressed pipe piles are usually about 2.5-3 meters above the ground). Utility Model Content

[0004] The technical problem to be solved by the utility model is: to provide a photovoltaic column head bracket in view of the above-mentioned problems.

[0005] The technical solution adopted by the utility model is: a photovoltaic column head bracket, characterized in that it includes:

[0006] A column head bracket assembly, the bottom of which is provided with a plurality of mounting holes;

[0007] A connecting plate assembly is symmetrically arranged on the top of the prestressed pipe pile, and is provided with a plurality of connecting holes corresponding to the mounting holes, so that the column head bracket assembly and the connecting plate assembly can be bolted together;

[0008] The hoop assembly is correspondingly connected to the peripheral side of the connecting plate assembly. The hoop assembly and the connecting plate assembly can be matched and closed, and are installed on the outer wall of the top of the prestressed pipe pile in an embracing manner.

[0009] Through the above-mentioned technical means, the connecting plate assembly and the clamp assembly can cooperate with each other, and the connecting plate assembly and the clamp assembly are folded and installed on the top of the prestressed pipe pile. The clamp assembly can play an embracing and fastening role on the side wall of the prestressed pipe pile to ensure that the bottom has sufficient supporting strength. The connecting plate assembly is provided with a connecting hole, and the column head bracket assembly is provided with a mounting hole. The column head bracket assembly can be installed on the connecting plate assembly by using bolts to match the connecting hole and the mounting hole. Therefore, the overall structure not only has reliable structural strength, but also does not require welding, thereby ensuring economic benefits.

[0010] In some embodiments, the column head bracket assembly comprises a supporting base plate and a bracket body, the two sides of the bottom of the bracket body are respectively connected to the supporting base plate, and the supporting base plate is provided with multiple rows of the mounting holes.

[0011] In some embodiments, a triangular diagonal brace is connected between the top end surface of the support base plate and the side wall of the bracket body.

[0012] In some embodiments, the connecting plate assembly has a first connecting plate, a supporting steel member and a second connecting plate. The first connecting plate and the second connecting plate are connected via a plurality of the supporting steel members. The first connecting plate is provided with a plurality of the connecting holes. The bottom peripheral side of the second connecting plate is connected to the clamp assembly.

[0013] In some embodiments, the supporting steel members are solid and are distributed vertically and horizontally.

[0014] In some embodiments, the clamp assembly comprises a first clamp and a second clamp, and fixing ears for bolt connection are symmetrically provided on both sides of the first clamp and the second clamp.

[0015] In some embodiments, a fastening gap reserved between the first clamp and the second clamp is 5 mm.

[0016] In some embodiments, the hole model used in the bolt connection is an M16 bolt hole, and the bolt model used in each hole is an M16 bolt.

[0017] In some embodiments, the column head support assembly, the connecting plate assembly and the clamp assembly are all galvanized.

[0018] The beneficial effects of the utility model are:

[0019] 1. Through the symmetrical cooperation of the connecting plate assembly and the clamp assembly, it can be conveniently and quickly installed on the top of the prestressed pipe pile. The closed clamp assembly is in an embracing manner and close to the outer wall of the prestressed pipe pile, so that the connecting plate assembly and the clamp assembly can jointly provide a bottom support with sufficient strength; corresponding holes are provided between the connecting plate assembly and the column head bracket assembly to facilitate bolt connection between the connecting plate assembly and the column head bracket assembly, without the need for on-site welding, which reduces the risks caused by on-site welding and improves the on-site construction safety of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of this application.

[0021] Figure 2 It is a structural schematic diagram of the column head bracket assembly in this application.

[0022] Figure 3 It is a structural schematic diagram of the connecting plate assembly and the clamp assembly from the first perspective in this application.

[0023] Figure 4 It is a structural schematic diagram of the connecting plate assembly and the clamp assembly from a second perspective in the present application.

[0024] Description of reference numerals:

[0025] 1. Column head bracket assembly; 2. Connecting plate assembly; 3. Hoop assembly; 4. Support base plate; 5. Bracket body; 6. Triangular diagonal brace; 7. Support steel piece; 8. First hoop; 9. Second hoop; 10. Fixing ear.

[0026] This specification includes references to "one embodiment" or "an embodiment." The appearance of the phrase "in one embodiment" or "in an embodiment" does not necessarily refer to the same embodiment. The particular features, structures or characteristics may be combined in any suitable manner consistent with the present disclosure.

[0027] The term "comprising" is open ended. As used in the appended claims, the term does not exclude additional structures or steps.

[0028] "First," "second," etc. As used herein, these terms act as labels for the nouns that precede them and do not imply any type of ordering (e.g., spatial, temporal, logical, etc.). DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the technical solution of the present utility model is further described below in conjunction with specific embodiments.

[0030] Combination Figures 1 to 4 As shown, the present embodiment is a photovoltaic column cap support, comprising a column cap support assembly 1, a connecting plate assembly 2 and a clamp assembly 3, the connecting plate assembly 2 is symmetrically arranged on the top of the prestressed pipe pile, the clamp assembly 3 is correspondingly connected to the peripheral side of the bottom of the connecting plate assembly 2, the connecting plate assembly 2 and the clamp assembly 3 can be matched and closed, so that the clamp assembly 3 is installed in an embracing manner on the outer wall of the top of the prestressed pipe pile, and the clamp assembly 3 fits tightly to the outer wall of the prestressed pipe pile to provide sufficient supporting strength for the bottom; a plurality of mounting holes are provided at the bottom of the column cap support assembly 1, and a plurality of connecting holes are provided at the top of the connecting plate assembly 2, and the positions of the mounting holes and the connecting holes correspond one by one, so that the column cap support assembly 1 and the connecting plate assembly 2 are bolted via the mounting holes and the connecting holes.

[0031] In some embodiments, such as Figure 2As shown, the column head bracket assembly 1 has a support base plate 4 and a bracket body 5, and the bottom two sides of the bracket body 5 are respectively connected to the support base plate 4, and multiple rows of mounting holes are provided on the support base plate 4. Specifically, the bracket body 5 and the support base plate 4 are prefabricated by welding in advance. Specifically, in this embodiment, a double row of mounting holes is provided on the support base plate 4, and the specification of the mounting holes is M16 bolt holes, with a total of 8 holes, and each hole is effectively connected using an M16 bolt.

[0032] Furthermore, triangular diagonal bracing members 6 are connected between the side walls of the bracket body 5 and the top end surface of the supporting base plate 4. The triangular diagonal bracing members 6 can be used to further fix the bracket body 5 and the supporting base plate 4, thereby effectively increasing the overall structural strength of the column head bracket assembly 1.

[0033] In some embodiments, such as Figure 3 and Figure 4 As shown, the connecting plate assembly 2 comprises a first connecting plate, a supporting steel member 7 and a second connecting plate. The first connecting plate and the second connecting plate are both semicircular structures. The first connecting plate and the second connecting plate are connected via a plurality of supporting steel members 7. The first connecting plate is provided with a plurality of connecting holes corresponding to the mounting holes. The connecting plate assembly 2 is symmetrically arranged on the top of the prestressed pipe pile, and the bottom peripheral side of the second connecting plate is connected to the corresponding clamp assembly 3.

[0034] Furthermore, the support steel member 7 is solid and is distributed in a vertical and horizontal manner. Specifically, two horizontal and vertical support steel members 7 are provided between the first connection plate and the second connection plate in a single connection plate assembly 2, so that the overall strength of the connection plate assembly 2 is improved, and sufficient contact area is ensured between the second connection plate and the top of the prestressed pipe pile, thereby improving the stability and firmness of the connection between the column head support assembly 1 and the clamp assembly 3.

[0035] In some embodiments, such as Figure 4 As shown, the clamp assembly 3 comprises a first clamp 8 and a second clamp 9. Both sides of the first clamp 8 and the second clamp 9 are symmetrically welded with prefabricated fixing ears 10 in advance. The fixing ears 10 are provided with bolt holes with a specification of M16, so that the first clamp 8 and the second clamp 9 are effectively connected via M16 bolts.

[0036] Furthermore, in order to ensure that the first clamp 8 and the second clamp 9 can cooperate well to play a tightening role, the tightening gap reserved between the first clamp 8 and the second clamp 9 is controlled to be 5mm, so that when the first clamp 8 and the second clamp 9 are tightened, the 5mm gap will effectively fit tightly to the outer wall of the prestressed pipe pile, reducing the accident of bracket collapse caused by loosening and falling off.

[0037] In some implementation schemes, the steel materials in this embodiment are all galvanized steel parts, so that the overall structure has anti-oxidation and anti-aging properties, and the overall structure meets the anti-corrosion and slightly special requirements.

[0038] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A photovoltaic column head bracket, characterized in that: include: A column head support assembly (1) having a plurality of mounting holes at its bottom; A connecting plate assembly (2) is symmetrically arranged on the top of the prestressed pipe pile and is provided with a plurality of connecting holes corresponding to the mounting holes, so that the column head bracket assembly (1) and the connecting plate assembly can be bolted together; The hoop assembly (3) is correspondingly connected to the peripheral side of the connecting plate assembly (2); the hoop assembly (3) and the connecting plate assembly (2) can be matched and closed, and are installed in an embracing manner on the outer wall of the top of the prestressed pipe pile.

2. A photovoltaic column head bracket according to claim 1, characterized in that: The column head bracket assembly (1) comprises a supporting base plate (4) and a bracket body (5), the two sides of the bottom of the bracket body (5) are respectively connected to the supporting base plate (4), and the supporting base plate (4) is provided with a plurality of rows of mounting holes.

3. A photovoltaic column head bracket according to claim 2, characterized in that: A triangular diagonal bracing piece (6) is connected between the top end surface of the supporting bottom plate (4) and the side wall of the bracket body (5).

4. The photovoltaic column head bracket according to claim 1, characterized in that: The connecting plate assembly (2) comprises a first connecting plate, a supporting steel member (7) and a second connecting plate. The first connecting plate and the second connecting plate are connected via a plurality of the supporting steel members (7). The first connecting plate is provided with a plurality of connecting holes. The bottom peripheral side of the second connecting plate is connected to the clamp assembly (3).

5. A photovoltaic column head support according to claim 4, characterized in that: The supporting steel members (7) are solid and are distributed in a vertical and horizontal manner.

6. The photovoltaic column head support according to claim 1, characterized in that: The clamp assembly (3) comprises a first clamp (8) and a second clamp (9), and fixing ears (10) for bolt connection are symmetrically provided on both sides of the first clamp (8) and the second clamp (9).

7. A photovoltaic column head support according to claim 6, characterized in that: The fastening gap reserved between the first clamp (8) and the second clamp (9) is 5 mm.

8. A photovoltaic column head support according to claim 1 or 6, characterized in that: The hole type of the bolt connection used is M16 bolt hole, and the bolt type used in each hole is M16 bolt.

9. A photovoltaic column head support according to any one of claims 1 to 8, characterized in that: The column head support assembly (1), the connecting plate assembly (2) and the clamp assembly (3) are all galvanized.

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