Steel structure photovoltaic support frame

Abstract

The utility model discloses a steel structure photovoltaic support frame, which comprises four support assemblies, an installation platform, a guide rail, a fixed cross rod and an assembly screw rod, the number of the support assemblies is four, two adjacent support assemblies are connected through the fixed cross rod, the upper part of the fixed cross rod is provided with the installation platform, and the guide rail is arranged on the installation platform. At least two fixing blocks are evenly arranged on the surface, located above the fixing transverse rod, of the mounting platform, threaded holes are formed in the fixing blocks in a penetrating mode, a long-strip-shaped through hole is transversely formed in the fixing transverse rod in a penetrating mode, at least two clamping grooves are evenly formed in the top of the fixing transverse rod, and the clamping grooves communicate with the long-strip-shaped through hole. An assembly screw is inserted into the strip-shaped through hole in a penetrating mode, the assembly screw is located in the clamping groove and is provided with a threaded section, after the threaded section at the foremost end and the last threaded section are installed in a threaded mode, the assembly screw penetrates out of the strip-shaped through hole and is reinforced and installed through a nut, one-step installation of the installation platform is completed, the mode that bolts are installed one by one is omitted, and the installation efficiency is improved. The installation efficiency is improved, and rapid installation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic support frames, and in particular to a photovoltaic support frame with a steel structure. Background Art

[0002] Photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight, and can convert absorbed light energy into electrical energy.

[0003] Publication (Announcement) No.: CN216451329U, discloses a photovoltaic panel support frame, including a base and a cleaning mechanism for cleaning dust, a steering mechanism is arranged above the base, and a support plate is connected to the top of the steering mechanism by screws, an adjustment mechanism is arranged above the support plate, and the cleaning mechanism includes a support block.

[0004] In the prior art, the outside of the photovoltaic panel is set as a protective shell to protect the glass material of the photovoltaic panel. When the photovoltaic panel is installed, it is actually fixed to the photovoltaic installation platform 2 through the protective shell to achieve photovoltaic energy storage and power generation. For the current installation method of the installation platform 2, welding or multi-bolt fixing is adopted, and the bolts are fixed one by one in an orderly manner on site. This installation method has slow installation progress and low efficiency. Utility Model Content

[0005] In view of the problems existing in the above-mentioned prior art, the utility model provides a steel structure photovoltaic support frame to solve the above-mentioned technical problems.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a steel structure photovoltaic support frame, including a support component, a mounting platform, a guide rail, a fixed cross bar, and an assembly screw. There are four support components, and two adjacent support components are connected by a fixed cross bar. The upper part of the fixed cross bar is set as the mounting platform, and the surface of the mounting platform above the fixed cross bar is evenly provided with at least two fixing blocks, and threaded holes are opened through the inside of the fixed blocks. The internal transverse penetration of the fixed cross bar is set as a long through hole, and the top of the fixed cross bar is evenly provided with at least two card slots, which are connected to the long through hole, and the long through hole is inserted into the assembly screw, and the assembly screw is located inside the card slot and is set as a threaded section. The assembly screw passes through the threaded holes in turn and is threadedly connected to the threaded section through the threaded hole. After the assembly screw passes through the long through hole, it is reinforced and installed by a nut, and the end face of the mounting platform close to the fixed cross bar is set as a guide rail, and the top of the mounting platform is evenly provided with a positioning plate.

[0007] Preferably, the support assembly includes a base plate, a connecting piece, and a support rod. The cross-section of the connecting piece is a "U" structure. The upper part of the base plate is set as the connecting piece. A plurality of screw holes are symmetrically set on the surface of the connecting piece. The support rod is inserted into the interior of the connecting piece and installed with bolts through the screw holes to reinforce the support rod installed in the connecting piece. The top of the support rod is set as a fixed cross bar.

[0008] Preferably, the guide rail includes a guide plate 1 and a ball slide. The upper part of the guide plate 1 is provided with a guide groove with an "n"-shaped cross-section. The interior of the guide groove is provided with a ball slide. The ball slide is slidably arranged on the surface of the protective shell of the photovoltaic panel.

[0009] Preferably, the ball slideway is a double-track ball structure.

[0010] Preferably, the top surfaces of the fixing blocks arranged above the fixing cross bar are all arranged to be inclined in the same direction.

[0011] Preferably, the bottom surface of the mounting platform is arranged to overlap with the top inclined surface of the fixing block.

[0012] In summary, the utility model provides a steel structure photovoltaic support frame, which can be installed in one step when installing the installation platform, and then reinforced and fixed by bolts. Specifically, fixed blocks are evenly arranged on the bottom of the installation platform, and the number is preferably set to 3. The fixing blocks are clamped in the card slots, and the number of the card slots is preferably set to 3. The assembly screw is inserted into the inside of the long through hole, and the threaded sections on the assembly screw are threadedly connected to the threaded holes in sequence. When the frontmost threaded section and the last threaded section are threadedly installed, the assembly screw passes through the long through hole and is reinforced and installed by nuts, completing the one-step installation of the installation platform, eliminating the bolt installation method one by one, improving the installation efficiency, and realizing quick installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the installation structure of the fixed cross bar and the fixed block of the utility model;

[0015] Figure 3 It is a schematic diagram of the guide rail structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the support assembly structure of the utility model;

[0017] Figure 5 It is a schematic diagram of the installation structure of the fixed cross bar and the fixed block of the utility model;

[0018] In the figure: support assembly 1, mounting platform 2, guide rail 3, fixed cross bar 4, assembly screw 5, fixing block 6, threaded hole 7, long through hole 11, threaded section 12, positioning plate 13, bottom plate 14, connecting piece 15, support rod 16, screw hole 17, guide plate 21, ball slide 22, guide groove 23, and card slot 24. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] like Figures 1 to 5 As shown:

[0021] The utility model discloses a steel structure photovoltaic support frame, including a support assembly 1, a mounting platform 2, a guide rail 3, a fixed cross bar 4, and an assembly screw 5. The support assembly 1 is four, and two adjacent support assemblies 1 are connected by a fixed cross bar 4. The upper part of the fixed cross bar 4 is set as the mounting platform 2. The surface of the mounting platform 2 located above the fixed cross bar 4 is evenly provided with at least two fixed blocks 6. The fixed blocks 6 are provided with threaded holes 7. The internal transverse penetration of the fixed cross bar 4 is set as a long through hole 11. The fixed cross bar 4 is provided with a plurality of fixed blocks 6. At least two card slots 24 are evenly arranged on the top, and the card slots 24 are connected to the long through hole 11. The assembly screw 5 is inserted into the inside of the long through hole 11. The assembly screw 5 is arranged inside the card slot 24 as a threaded section 12. The assembly screw 5 passes through the threaded holes 7 in sequence and is threadedly connected to the threaded section 12 through the threaded holes 7. After the assembly screw 5 passes through the long through hole 11, it is reinforced and installed by a nut. The end face of the mounting platform 2 close to the fixed cross bar 4 is arranged as a guide rail 3, and the top of the mounting platform 2 is evenly provided with a positioning plate 13.

[0022] In the prior art, the outside of the photovoltaic panel is provided with a protective shell to protect the glass material of the photovoltaic panel. When installing the photovoltaic panel, the protective shell is actually used to fix the photovoltaic installation platform 2 to realize photovoltaic energy storage and power generation. For the current installation method of the installation platform 2, welding or multi-bolt fixing is adopted, and the bolts are fixed and installed one by one in an orderly manner on site. This installation method has slow installation progress and low efficiency.

[0023] The structure of this patent is intended to achieve one-step installation when installing the installation platform 2, and then reinforce and fix it with bolts. Specifically, the bottom of the installation platform 2 is evenly provided with fixing blocks 6, and the number is preferably set to 3. The fixing blocks 6 are clamped in the clamping grooves 24, and the number of the clamping grooves 24 is preferably set to 3. The assembly screw 5 is inserted into the interior of the long through hole 11, and the threaded sections 12 on the assembly screw 5 are threadedly connected to the threaded holes 7 in sequence. After the frontmost threaded section 12 and the last threaded section 12 are threadedly installed, the assembly screw 5 passes through the long through hole 11 and is reinforced and installed by nuts, completing the one-step installation of the installation platform 2, eliminating the bolt installation method one by one, improving the installation efficiency, and achieving quick installation.

[0024] The photovoltaic panel is mounted on the installation platform 2 and slides through the guide rails 3 set on both sides to quickly promote the installation of the photovoltaic panel. The photovoltaic panel is fixedly installed with the positioning plate 13 to achieve fixed installation of the photovoltaic panel on the installation platform 2.

[0025] In at least one embodiment, in order to achieve a stable installation of the installation platform 2 on the ground, a support assembly 1 is used, including a base plate 14, a connecting member 15, and a support rod 16. The cross-section of the connecting member 15 is a "U" structure. The upper part of the base plate 14 is set as the connecting member 15. A plurality of screw holes 17 are symmetrically set on the surface of the connecting member 15. The support rod 16 is inserted into the interior of the connecting member 15 and is installed with bolts through the screw holes 17 to reinforce the support rod 16 installed in the connecting member 15. The top of the support rod 16 is set as a fixed cross bar 4.

[0026] Specifically, bolt holes are provided on the bottom plate 14, which is installed on the ground by bolts. The upper part of the bottom plate 14 is provided with a connecting piece 15, and the connecting piece 15 and the support rod 16 are installed by bolts. A fixed cross bar 4 is fixedly installed on the top of the support rod 16, so that the installation platform 2 is stably installed on the ground.

[0027] In at least one embodiment, the guide rail 3 includes a guide plate 21 and a ball slide 22. The upper portion of the guide plate 21 is provided with a guide groove 23 with an "n"-shaped cross-section. The interior of the guide groove 23 is provided with a ball slide 22, and the ball slide 22 is slidably arranged with the surface of the protective shell of the photovoltaic panel.

[0028] In at least one embodiment, the ball slideway 22 is a double-track ball structure.

[0029] In at least one embodiment, the top surfaces of the fixing blocks 6 disposed above the fixing crossbar 4 are all arranged to be inclined in the same direction, and the bottom surface of the mounting platform 2 is arranged to overlap with the top inclined surface of the fixing blocks 6 .

[0030] Specifically, by setting the inclined surface, the installation platform 2 is tilted, and the photovoltaic panel is tilted to achieve better light energy storage.

[0031] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent alternatives that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. A steel structure photovoltaic support frame, characterized in that: The invention comprises a support assembly (1), a mounting platform (2), a guide rail (3), a fixed cross bar (4), and an assembly screw rod (5), wherein the support assembly (1) is four, and two adjacent support assemblies (1) are connected via a fixed cross bar (4), the upper part of the fixed cross bar (4) is provided as the mounting platform (2), the surface of the mounting platform (2) located above the fixed cross bar (4) is evenly provided with at least two fixed blocks (6), the inside of the fixed blocks (6) is provided with a threaded hole (7), the inside of the fixed cross bar (4) is provided with a long through hole (11) which is laterally provided, and the top of the fixed cross bar (4) is evenly provided with at least Two card slots (24) are provided, the card slots (24) are connected to the long through hole (11), the long through hole (11) is inserted into an assembly screw rod (5), the assembly screw rod (5) is arranged inside the card slot (24) as a threaded section (12), the assembly screw rod (5) passes through the threaded holes (7) in sequence, and is threadedly connected to the threaded section (12) through the threaded holes (7), after the assembly screw rod (5) passes through the long through hole (11), it is reinforced and installed by a nut, the end surface of the installation platform (2) close to the fixed cross bar (4) is arranged as a guide rail (3), and the top of the installation platform (2) is evenly provided with positioning plates (13).

2. A steel structure photovoltaic support frame according to claim 1, characterized in that: The support assembly (1) comprises a base plate (14), a connecting piece (15), and a supporting rod (16). The cross section of the connecting piece (15) is a "U" structure. The upper part of the base plate (14) is provided with the connecting piece (15). The surface of the connecting piece (15) is symmetrically provided with a plurality of screw holes (17). The supporting rod (16) is inserted into the interior of the connecting piece (15) and is installed with bolts through the screw holes (17) so as to reinforce the supporting rod (16) and install it in the connecting piece (15). The top of the supporting rod (16) is provided with a fixing cross bar (4).

3. A steel structure photovoltaic support frame according to claim 1, characterized in that: The guide rail (3) comprises a guide plate (21) and a ball slideway (22); the upper portion of the guide plate (21) is provided with a guide groove (23) having an "n"-shaped cross section; the interior of the guide groove (23) is provided with a ball slideway (22); and the ball slideway (22) is slidably arranged on the surface of the protective shell of the photovoltaic panel.

4. A steel structure photovoltaic support frame according to claim 3, characterized in that: The ball slideway (22) is a double-track ball structure.

5. A steel structure photovoltaic support frame according to claim 1, characterized in that: The top surfaces of the fixed blocks (6) arranged above the fixed crossbar (4) are all arranged to be inclined in the same direction.

6. A steel structure photovoltaic support frame according to claim 5, characterized in that: The bottom surface of the mounting platform (2) is arranged to overlap with the top inclined surface of the fixing block (6).

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