Lightweight photovoltaic support convenient to install

Abstract

The invention discloses a light-weight photovoltaic support convenient to install in the technical field of photovoltaic supports, and the photovoltaic support comprises a color steel tile body and further comprises a supporting mechanism, the supporting mechanism comprises connecting frames, adjusting rods and supporting plates, the connecting frames are in an inverted U shape, the two connecting frames are buckled on the color steel tile body, and the adjusting rods are arranged on the supporting plates. A plurality of first fixing bolts are arranged on the connecting frame in a penetrating mode, the first fixing bolts are in threaded connection to the encaustic tile steel body, a supporting rod is fixedly connected to the connecting frame, the adjusting rod is movably connected to one side of the supporting rod, the supporting plate is connected to the upper end of the adjusting rod, and a fastening assembly is connected to the supporting plate. The fastening assembly is used for clamping and fixing the photovoltaic panel. The photovoltaic panel mounting device has the advantages that clamping and fixing of the four corners of the photovoltaic panel are achieved through the fastening assemblies, then mounting of the photovoltaic panel is achieved, operation is easy and convenient, the fastening assemblies can be adjusted according to the size of the photovoltaic panel, and then mounting of photovoltaic panels of various sizes is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic brackets, and in particular to a lightweight photovoltaic bracket that is easy to install. Background Art

[0002] With the continuous development of society, solar power generation technology has been widely used. In the field of solar power generation, photovoltaic brackets are a very important component. The existing solar power generation has developed from land and water to the air, so the photovoltaic brackets faced are also diverse. At present, solar cell modules will be installed on the roof, which can save a lot of land and a lot of power generation costs. The materials of large industrial roofs are mainly colored steel tiles, which are a regular continuous trapezoidal raised structure.

[0003] In the prior art, photovoltaic brackets installed on color steel tile roofs are mostly installed with bolts, which is inconvenient to install, and different photovoltaic panels require different brackets for installation. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the photovoltaic brackets on the existing color steel tiles are all installed by bolts when installing photovoltaic panels, and different photovoltaic panels require different brackets for installation.

[0005] To achieve the above purpose, the technical solution provided by the present invention is:

[0006] A lightweight photovoltaic bracket that is easy to install, includes a color steel tile body and a supporting mechanism, two of the supporting mechanisms are symmetrically connected to the upper end of the color steel tile body, the supporting mechanism includes a connecting frame, an adjusting rod and a supporting plate, the connecting frame is set to an inverted U shape, the two connecting frames are buckled on the color steel tile body, a plurality of first fixing bolts are passed through the connecting frame, the first fixing bolts are threadedly connected to the color steel tile body, a supporting rod is fixed to the connecting frame, the adjusting rod is movably connected to one side of the supporting rod, the supporting plate is connected to the upper end of the adjusting rod, a fastening assembly is connected to the supporting plate, and the fastening assembly is used to clamp and fix the photovoltaic panel.

[0007] Furthermore, the fastening assembly includes a motor, a screw and a fastener, the motor is fixed to one side of the support plate, the output end of the motor is fixed to a first bevel gear, the first bevel gear is symmetrically meshed with second bevel gears on both sides, the screw is fixed to the second bevel gear, the fastener is symmetrically slidably connected to the upper end of the support plate, the lower end of the fastener is fixed to a slider, and the slider is threadedly connected to the screw.

[0008] Furthermore, the protrusion on the upper end of the fastener is set to be L-shaped, which is used to limit the position of the photovoltaic panel.

[0009] Furthermore, a tooth groove is provided in the support plate, and the first bevel gear and the second bevel gear are both rotatably connected in the tooth groove.

[0010] Furthermore, slide grooves are symmetrically provided on both sides of the tooth groove, the screw rod is rotatably connected in the slide groove, and the slider is slidably connected in the slide groove.

[0011] Furthermore, a second fixing bolt is fixedly connected to the support rod, the adjusting rod is movably arranged on one side of the support rod, a plurality of through holes are arranged on the adjusting rod, the second fixing bolt movably passes through the through holes, a first fastening ring is threadedly connected to the second fixing bolt, and the first fastening ring is fitted to the adjusting rod.

[0012] Furthermore, a connecting piece is fixedly connected to the lower end of the support plate, the connecting frame is clamped on the adjusting rod, a third fixing bolt is passed through the connecting piece, the second fixing bolt movably passes through the adjusting rod, a second fastening ring is threadedly connected to the third fixing bolt, and the second fastening ring is fitted to the connecting piece.

[0013] The beneficial effects achieved by the present invention using the above structure are as follows:

[0014] 1: The motor in the fastening assembly drives the mutually symmetrical second bevel gears to rotate, thereby driving the screw to rotate, and then through the linkage of the screw and the slider, the mutually symmetrical fasteners slide inward on the support plate at the same time, so that the L-shaped protrusions on the fasteners can clamp and fix the photovoltaic panel, thereby realizing the installation of the photovoltaic panel, and the operation is simple and convenient;

[0015] 2: In the fastening assembly, the symmetrical fasteners slide on the support plate to adjust the spacing between the fasteners. At the same time, the installation spacing of the two support mechanisms is adjusted, so that the fastening distance can be adjusted according to the length and width of the photovoltaic panel, thereby realizing the installation of photovoltaic panels of various sizes;

[0016] 3: By connecting several through holes on the adjusting rod with the second fixing bolts on the support rod, and then fastening with the first fastening ring, the connection height between the adjusting rod and the support rod can be adjusted, and then the installation height and installation angle of the photovoltaic panel can be adjusted according to the installation requirements, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the whole machine of the present invention.

[0018] Figure 2 It is an exploded view of the present invention.

[0019] Figure 3 It is a schematic diagram of the support mechanism of the present invention.

[0020] Figure 4 It is a cross-sectional view of the support mechanism of the present invention.

[0021] Figure 5 It is an exploded view of the support mechanism of the present invention.

[0022] Figure 6 It is a cross-sectional view of the support plate of the present invention.

[0023] Figure 7 It is a schematic diagram of the fastening assembly of the present invention.

[0024] Description of reference numerals:

[0025] 1. Color steel tile body, 2. Support mechanism, 201. Connecting frame, 202. First fixing bolt, 203. Support rod, 204. Second fixing bolt, 205. First fastening ring, 206. Adjusting rod, 207. Through hole, 208. Support plate, 209. Connector, 210. Third fixing bolt, 211. Tooth groove, 212. Slide groove, 213. Second fastening ring, 3. Fastening assembly, 301. Motor, 302. First bevel gear, 303. Second bevel gear, 304. Screw, 305. Fastener, 306. Slider. DETAILED DESCRIPTION

[0026] like Figure 1-7 As shown, a lightweight photovoltaic bracket that is easy to install includes a color steel tile body 1 and a support mechanism 2. Two of the support mechanisms 2 are symmetrically connected to the upper end of the color steel tile body 1. The support mechanism 2 includes a connecting frame 201, an adjusting rod 206 and a support plate 208. The connecting frame 201 is set to an inverted U shape. The two connecting frames 201 are buckled on the color steel tile body 1. A plurality of first fixing bolts 202 are passed through the connecting frame 201. The first fixing bolts 202 are threadedly connected to the color steel tile body 1. A support rod 203 is fixedly connected to the connecting frame 201. The adjusting rod 206 is movably connected to one side of the support rod 203. The support plate 208 is connected to the upper end of the adjusting rod 206. A fastening component 3 is connected to the support plate 208. The fastening component 3 is used to clamp and fix the photovoltaic panel.

[0027] like Figure 6 , 7 As shown, in order to achieve the clamping and fixing installation of the photovoltaic panel, the fastening assembly 3 includes a motor 301, a screw 304 and a fastener 305. The motor 301 is fixedly connected to one side of the support plate 208, and the output end of the motor 301 is fixedly connected to a first bevel gear 302. The first bevel gear 302 is symmetrically meshed with second bevel gears 303 on both sides, and the screw 304 is fixedly connected to the second bevel gear 303. The fastener 305 is symmetrically slidably connected to the upper end of the support plate 208. The lower end of the fastener 305 is fixedly connected to a slider 306, and the slider 306 is threadedly connected to the screw 304. The upper end protrusion of the fastener 305 is set to an L-shape, which is used to limit the position of the photovoltaic panel.

[0028] like Figure 6 As shown, in order to improve the stability of the movement and adjustment of the fastener 305 on the support plate 208, a tooth groove 211 is provided in the support plate 208, the first bevel gear 302 and the second bevel gear 303 are both rotatably connected in the tooth groove 211, and sliding grooves 212 are symmetrically provided on both sides of the tooth groove 211. The screw 304 is rotatably connected in the sliding groove 212, and the slider 306 is slidably connected in the sliding groove 212.

[0029] like Figure 3 , 4 As shown, in order to adjust the support height of the photovoltaic panel installation, a second fixing bolt 204 is fixedly connected to the support rod 203, and the adjusting rod 206 is movably arranged on one side of the support rod 203. The adjusting rod 206 is provided with a plurality of through holes 207, and the second fixing bolt 204 is movably passed through the through holes 207. The second fixing bolt 204 is threadedly connected with a first fastening ring 205, and the first fastening ring 205 is fitted to the adjusting rod 206. A connecting piece 209 is fixedly connected to the lower end of the support plate 208, and the connecting frame 201 is clamped on the adjusting rod 206. A third fixing bolt 210 is passed through the connecting piece 209, and the second fixing bolt 204 is movably passed through the adjusting rod 206. A second fastening ring 213 is threadedly connected to the third fixing bolt 210, and the second fastening ring 213 is fitted to the connecting piece 209.

[0030] When in use, the present invention selects the spacing between the two support mechanisms 2 connected to the color steel tile body 1 to adapt to the length of the photovoltaic panel according to the length of the photovoltaic panel, and the connecting frame 201 is fixedly installed on the color steel tile body 1 by the first fixing bolt 202, and the positions of the two connecting frames 201 at the lower end of the support plate 208 on the color steel tile body 1 are adjusted according to the actual installation. According to the actual installation position, the first fixing bolt 202 is connected by drilling holes on the color steel tile body 1, and the support height is adjusted by selecting different through holes 207 on the adjusting rod 206 and connecting with the second fixing bolt 204 on the support rod 203. By adjusting the two adjusting rods 206 under the same support plate 208 to different heights, the installation angle of the photovoltaic panel can be adjusted. The support plate 208 is fixedly connected to the adjusting rod 206 by the third fixing bolt 210, and then the support plate 208 can be used to install the photovoltaic panel according to the width of the photovoltaic panel. The output end of the motor 301 is used to drive the first bevel gear 302 to rotate, which in turn drives the second bevel gear 303 to rotate, which in turn drives the screw rod 304 to rotate, which in turn drives the slider 306 to slide in the slide groove 212, and then drives the fastener 305 to slide inward on the support plate 208 at the same time, thereby achieving clamping and fixing the photovoltaic panel.

[0031] In summary, in the embodiment of the present invention, the motor 301 in the fastening assembly 3 drives the mutually symmetrical second bevel gear 303 to rotate, thereby driving the screw 304 to rotate, and then through the linkage of the screw 304 and the slider 306, the mutually symmetrical fasteners 305 slide inward on the support plate 208 at the same time, so that the L-shaped protrusions on the fasteners 305 can clamp and fix the photovoltaic panel, thereby realizing the installation of the photovoltaic panel, and the operation is simple and convenient. The fasteners 305 in the fastening assembly 3 slide on the support plate 208 through the sliding of the mutually symmetrical fasteners 305. By adjusting the spacing between the two support mechanisms 2, the installation spacing can be adjusted at the same time, and the fastening distance can be adjusted according to the length and width of the photovoltaic panel, so as to realize the installation of photovoltaic panels of various sizes. By connecting the plurality of through holes 207 on the adjusting rod 206 with the second fixing bolts 204 on the support rod 203, and then fastening with the first fastening ring 205, the connection height between the adjusting rod 206 and the support rod 203 can be adjusted, and the installation height and installation angle of the photovoltaic panel can be adjusted according to the installation requirements, which is highly practical.

[0032] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A lightweight photovoltaic bracket that is easy to install, including a color steel tile body, characterized in that: It also includes a supporting mechanism, two of which are symmetrically connected to the upper end of the colored tile steel body, the supporting mechanism includes a connecting frame, an adjusting rod and a supporting plate, the connecting frame is set to an inverted U shape, the two connecting frames are buckled on the colored tile steel body, a plurality of first fixing bolts are passed through the connecting frame, the first fixing bolts are threadedly connected to the colored tile steel body, a supporting rod is fixed to the connecting frame, the adjusting rod is movably connected to one side of the supporting rod, the supporting plate is connected to the upper end of the adjusting rod, a fastening assembly is connected to the supporting plate, and the fastening assembly is used to clamp and fix the photovoltaic panel.

2. A lightweight photovoltaic bracket that is easy to install according to claim 1, characterized in that: The fastening assembly includes a motor, a screw and a fastener. The motor is fixed to one side of the support plate. The output end of the motor is fixed to a first bevel gear. Second bevel gears are symmetrically meshed on both sides of the first bevel gear. The screw is fixed to the second bevel gear. The fastener is symmetrically slidably connected to the upper end of the support plate. The lower end of the fastener is fixed to a slider, and the slider is threadedly connected to the screw.

3. A lightweight photovoltaic bracket that is easy to install according to claim 2, characterized in that: The protrusion on the upper end of the fastener is set to be L-shaped, which is used to limit the position of the photovoltaic panel.

4. The lightweight photovoltaic bracket that is easy to install according to claim 3 is characterized by: The support plate is provided with a tooth groove, and the first bevel gear and the second bevel gear are both rotatably connected in the tooth groove.

5. The lightweight photovoltaic bracket that is easy to install according to claim 4 is characterized in that: Slide grooves are symmetrically arranged on both sides of the tooth groove, the screw rod is rotatably connected in the slide groove, and the slider is slidably connected in the slide groove.

6. A lightweight photovoltaic bracket that is easy to install according to any one of claims 1 to 5, characterized in that: The support rod is fixed with a second fixing bolt, the adjusting rod is movably arranged at one side of the support rod, the adjusting rod is provided with a plurality of through holes, the second fixing bolt movably passes through the through holes, the second fixing bolt is threadedly connected with a first fastening ring, and the first fastening ring is fitted to the adjusting rod.

7. The lightweight photovoltaic bracket that is easy to install according to claim 6 is characterized by: A connecting piece is fixedly connected to the lower end of the support plate, the connecting frame is clamped on the adjusting rod, a third fixing bolt is passed through the connecting piece, the second fixing bolt movably passes through the adjusting rod, a second fastening ring is threadedly connected to the third fixing bolt, and the second fastening ring is fitted to the connecting piece.

Images