Angle-adjustable photovoltaic support

Abstract

The utility model provides an angle-adjustable photovoltaic support comprising a box body, the top of the box body is provided with a photovoltaic panel body, the left and right sides of the box body are fixedly provided with bottom plates, the right side of the box body is provided with an adjusting mechanism, the adjusting mechanism comprises a first motor, the first motor is fixedly installed on the right side of the box body, and the first motor is fixedly installed on the right side of the box body. The output end of the first motor is fixedly connected with a first two-way screw rod, the left side of the first two-way screw rod is fixedly connected with a driving synchronizing shaft, the rear side of the left side of the box body is movably connected with a driven synchronizing shaft, and an adjusting mechanism is arranged to adjust the angle, height and orientation of the photovoltaic panel body. According to the photovoltaic panel, the state of the photovoltaic panel body can be conveniently adjusted according to use requirements, and the problems that the periphery of the photovoltaic panel is shielded by other objects, so that the photovoltaic panel cannot face the sun, solar energy cannot be collected, and the solar energy collection efficiency of the photovoltaic panel becomes poor are solved.

Description

Technical Field

[0001] The utility model relates to a photovoltaic bracket with adjustable angle, belonging to the technical field of photovoltaic brackets. Background Art

[0002] Solar photovoltaic brackets are special brackets designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems. They are generally made of aluminum alloy, carbon steel and stainless steel. The materials of solar support system related products are carbon steel and stainless steel. The surface of carbon steel is hot-dip galvanized and will not rust for 30 years of outdoor use. The characteristics of solar photovoltaic bracket systems are no welding, no drilling, 100% adjustable and 100% reusable.

[0003] A Chinese patent publication (publication number: CN 219893252 U) discloses a photovoltaic bracket, including a limited support plate, the limited support plate is hinged on an adjustable support device, two support blocks are symmetrically arranged on the limited support plate, a plurality of water guide grooves are evenly opened in the support blocks, and a limit device is arranged inside the water guide groove. The utility model is a photovoltaic bracket to solve the problem of inconvenience in installing, repairing and replacing solar panels on existing photovoltaic brackets;

[0004] However, the above-mentioned device can only adjust the flip angle of the photovoltaic panel, but may not be convenient for rotating the angle and adjusting the height of the photovoltaic panel, so that the adjustable range of the photovoltaic panel is limited. When there are other objects blocking the sunlight when the photovoltaic panel is installed, the photovoltaic panel may not be able to collect solar energy, resulting in poor efficiency in collecting solar energy and inconvenience for normal use.

[0005] To this end, a photovoltaic bracket with adjustable angle is proposed. Utility Model Content

[0006] In view of this, the utility model provides a photovoltaic bracket with adjustable angle to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the utility model is implemented as follows: an angle-adjustable photovoltaic bracket comprises a box body, a photovoltaic panel body is arranged on the top of the box body, and bottom plates are fixedly installed on both the left and right sides of the box body;

[0008] The right side of the box body is provided with an adjustment mechanism, and the adjustment mechanism includes a first motor, the first motor is fixedly installed on the right side of the box body, the output end of the first motor is fixedly connected to a first bidirectional screw, the left side of the first bidirectional screw is fixedly connected to an active synchronous shaft, the rear side of the left side of the box body is movably connected to a driven synchronous shaft, the surfaces of the active synchronous shaft and the driven synchronous shaft are movably connected to a synchronous belt, the right side of the driven synchronous shaft is fixedly connected to a second bidirectional screw, the left and right sides of the second bidirectional screw and the first bidirectional screw surface are both threadedly connected to screw blocks, and the tops of the four screw blocks are movably connected to flip Rod, the tops of the four flip rods are movably connected with push plates, the bottoms of the push plates are fixedly installed with limit rods, the tops of the limit rods are provided with a fixed frame, the rear side of the inner side of the fixed frame is fixedly installed with a first sliding rod, the surface of the first sliding rod is movably connected with a cylinder, the top of the cylinder is fixedly installed with a push rod, the front side of the inner side of the fixed frame is fixedly installed with a second sliding rod, the left and right sides of the surface of the second sliding rod are movably connected with sliding rods, the surfaces of the two sliding rods are slidably connected with sliding blocks, the push rod is movably connected to the inner sides of the two sliding blocks, and the front sides of the two sliding rods are fixedly installed with a mounting frame.

[0009] Further preferably, limit rods are fixedly installed on both the front and rear sides of the box body cavity, and the four screw blocks are slidably connected to the surfaces of the two limit rods.

[0010] Further preferably, a second motor is fixedly mounted on the bottom of the push plate, and an output end of the second motor is fixedly connected to the bottom of the fixed frame via a rotating shaft.

[0011] Further preferably, a limiting groove is provided on the top of the push plate, limiting blocks are fixedly installed around the bottom of the fixed frame, and the bottoms of the six limiting blocks are slidably connected to the inner cavity of the limiting groove.

[0012] Further preferably, displacement grooves are provided on both left and right sides of the rear side of the installation frame, and the front sides of the two sliding blocks are slidably connected to the inner cavities of the two displacement grooves.

[0013] Further preferably, a card slot is provided on the front side of the installation frame, and the photovoltaic panel body is card-engaged in the inner cavity of the card slot.

[0014] Further preferably, fixing bolts are fixedly installed around the front side of the photovoltaic panel body, and the four fixing bolts are connected to the front side of the slot through threads.

[0015] Further preferably, both front and rear sides of the tops of the two base plates are threadedly connected with anchor bolts, and the bottoms of the anchor bolts are threadedly connected to the ground.

[0016] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0017] 1. The utility model provides an adjustment mechanism. When the height of the photovoltaic panel body needs to be adjusted, the first bidirectional screw is rotated through the output of the first motor. At this time, the first bidirectional screw drives the active synchronous shaft to rotate synchronously, and the second bidirectional screw rotates through the cooperation with the synchronous belt and the driven synchronous shaft. At this time, the screw block moves inward through the rotation of the second bidirectional screw and the first bidirectional screw. At this time, the flip rod is flipped due to the movement of the screw block, and pushes the push plate upward to move. Through the upward movement of the push plate, the top parts and the photovoltaic panel body move upward synchronously to complete the height adjustment work. When the direction of the photovoltaic panel body needs to be adjusted, the fixed frame rotates through the output of the second motor, and the top parts are driven by the fixed frame. The push rod is moved by the extension of the cylinder, and the sliding block is driven by the push rod to move synchronously, and the sliding block slides along the surface of the sliding rod. The movement of the sliding block causes the mounting frame to flip along the surface of the second sliding rod, thereby completing the angle adjustment of the photovoltaic panel body. By adjusting the height, direction and flip angle of the photovoltaic panel body, the state of the photovoltaic panel body can be conveniently adjusted according to the use requirements, thereby avoiding the problem that the photovoltaic panel cannot be directed to the sun due to the obstruction of other objects around the photovoltaic panel, making it impossible to collect solar energy, and the photovoltaic panel's solar energy collection efficiency becomes poor.

[0018] Second, the utility model can limit the movement of the screw block by setting a limit rod to avoid the displacement of the screw block when it moves, thereby affecting the height adjustment of the photovoltaic panel body. By setting a second motor, the direction of the photovoltaic panel body can be adjusted, thereby expanding the range of solar energy collection that the photovoltaic panel body can carry out. By setting a limit groove and a limit block, the rotation of the fixed frame can be limited to avoid the displacement of the fixed frame when it rotates, thereby affecting the direction adjustment of the photovoltaic panel body. By setting a displacement groove, the movement of the sliding block can be limited to avoid the displacement of the sliding block when it moves, thereby affecting the flipping of the installation frame. By setting a card slot, the photovoltaic panel body can be conveniently connected, and the photovoltaic panel body can be conveniently installed or disassembled. By setting a fixing bolt, the connection between the photovoltaic panel body and the installation frame can be fixed to avoid the photovoltaic panel body falling off from the inner cavity of the card slot, thereby affecting the collection of solar energy. By setting an anchor bolt, the overall stability of the equipment can be improved to avoid the problem of the overall equipment tipping over due to collision with external factors, thereby causing the equipment to be broken.

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0023] Figure 3 This is a schematic diagram of the photovoltaic panel disassembly structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the bidirectional screw structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the second motor structure of the utility model;

[0026] Figure 6 This is a schematic diagram of the limit groove structure of the utility model.

[0027] Figure numerals: 1. box body; 2. adjustment mechanism; 201. first motor; 202. first bidirectional screw; 203. active synchronous shaft; 204. driven synchronous shaft; 205. synchronous belt; 206. second bidirectional screw; 207. screw block; 208. flip rod; 209. push plate; 210. limit rod; 211. second motor; 212. fixing frame; 213. limit groove; 214. limit block; 215. first slide bar; 216. cylinder; 217. push rod; 218. second slide bar; 219. slide bar; 220. slide block; 221. installation frame; 222. displacement groove; 3. photovoltaic panel body; 4. bottom plate; 5. anchor bolt; 6. slot; 7. fixing bolt. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0029] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0030] Example 1

[0031] like Figure 1-5 As shown, the embodiment of the utility model provides an angle-adjustable photovoltaic bracket, comprising a box body 1, a photovoltaic panel body 3 is arranged on the top of the box body 1, and bottom plates 4 are fixedly installed on both the left and right sides of the box body 1;

[0032] An adjusting mechanism 2 is arranged on the right side of the box body 1, and the adjusting mechanism 2 comprises a first motor 201, and the first motor 201 is fixedly installed on the right side of the box body 1, and the output end of the first motor 201 is fixedly connected with a first bidirectional screw 202, and the left side of the first bidirectional screw 202 is fixedly connected with an active synchronous shaft 203, and the rear side of the left side of the box body 1 is movably connected with a driven synchronous shaft 204, and the surfaces of the active synchronous shaft 203 and the driven synchronous shaft 204 are movably connected with a synchronous belt 205, and the right side of the driven synchronous shaft 204 is fixedly connected with a second bidirectional screw 206, and the left and right sides of the second bidirectional screw 206 and the surface of the first bidirectional screw 202 are both threadedly connected with screw blocks 207, and the tops of the four screw blocks 207 are movably connected with flip rods 208, and the four A push plate 209 is movably connected to the top of each flip rod 208, a limit rod 210 is fixedly installed on the bottom of the push plate 209, a fixed frame 212 is arranged on the top of the limit rod 210, a first slide bar 215 is fixedly installed on the rear side of the inner side of the fixed frame 212, a cylinder 216 is movably connected to the surface of the first slide bar 215, a push rod 217 is fixedly installed on the top of the cylinder 216, a second slide bar 218 is fixedly installed on the front side of the inner side of the fixed frame 212, sliding rods 219 are movably connected to the left and right sides of the surface of the second slide bar 218, sliding blocks 220 are slidably connected to the surfaces of the two sliding rods 219, the push rod 217 is movably connected to the inner sides of the two sliding blocks 220, and a mounting frame 221 is fixedly installed on the front side of the two sliding rods 219.

[0033] By setting the adjustment mechanism 2, when it is necessary to adjust the height of the photovoltaic panel body 3, the first bidirectional screw 202 is rotated through the output of the first motor 201, and the first bidirectional screw 202 drives the active synchronous shaft 203 to rotate synchronously, and the second bidirectional screw 206 is rotated through the mutual cooperation with the synchronous belt 205 and the driven synchronous shaft 204. At this time, the screw block 207 moves inwardly through the rotation of the second bidirectional screw 206 and the first bidirectional screw 202. At this time, the flip rod 208 is flipped due to the movement of the screw block 207, and pushes the push plate 209 upward to move. Through the upward movement of the push plate 209, the top parts and the photovoltaic panel body 3 move upward synchronously to complete the height adjustment work. When it is necessary to adjust the direction of the photovoltaic panel body 3, the fixed frame 212 is rotated through the output of the second motor 211, and the fixed frame 212 drives its The components on the top rotate with the photovoltaic panel body 3 to complete the adjustment of the working direction of the photovoltaic panel body 3. When the flipping angle of the photovoltaic panel body 3 needs to be adjusted, the cylinder 216 is extended, and the extension of the cylinder 216 pushes the push rod 217 to move. At this time, the push rod 217 drives the sliding block 220 to move synchronously, and makes the sliding block 220 slide along the surface of the sliding rod 219. Through the movement of the sliding block 220, the mounting frame 221 is flipped along the surface of the second sliding rod 218 to complete the angle adjustment of the photovoltaic panel body 3. By adjusting the height, direction and flipping angle of the photovoltaic panel body 3, the state of the photovoltaic panel body 3 can be conveniently adjusted according to the use requirements, so as to avoid the problem that the photovoltaic panel cannot be facing the sun due to the obstruction of other objects around the photovoltaic panel, so that the solar energy cannot be collected, and the solar energy collection efficiency of the photovoltaic panel becomes poor.

[0034] Example 2

[0035] In one embodiment, the front and rear sides of the inner cavity of the box body 1 are fixedly installed with limit rods 210, the four screw blocks 207 are slidably connected to the surfaces of the two limit rods 210, the bottom of the push plate 209 is fixedly installed with a second motor 211, the output end of the second motor 211 is fixedly connected to the bottom of the fixed frame 212 through a rotating shaft, the top of the push plate 209 is provided with a limit slot 213, the bottom of the fixed frame 212 is fixedly installed with limit blocks 214, and the bottoms of the six limit blocks 214 are slidably connected to the inner of the limit slot 213. The mounting frame 221 has a cavity, displacement grooves 222 are provided on the left and right sides of the rear side, the front sides of the two sliding blocks 220 are slidably connected in the inner cavity of the two displacement grooves 222, the mounting frame 221 has a card slot 6 on the front side, the photovoltaic panel body 3 is carded in the inner cavity of the card slot 6, and the front side of the photovoltaic panel body 3 is fixedly installed with fixing bolts 7, and the four fixing bolts 7 are threadedly connected to the front side of the card slot 6, and the front and rear sides of the top of the two base plates 4 are threadedly connected with anchor bolts 5, and the bottom of the anchor bolts 5 is threadedly connected to the ground.

[0036] By setting the limit rod 210, the movement of the screw block 207 can be limited to avoid the displacement of the screw block 207 when it moves, thereby affecting the height adjustment of the photovoltaic panel body 3. By setting the second motor 211, the direction of the photovoltaic panel body 3 can be adjusted, thereby expanding the range of solar energy collection by the photovoltaic panel body 3. By setting the limit groove 213 and the limit block 214, the rotation of the fixed frame 212 can be limited to avoid the displacement of the fixed frame 212 when it rotates, thereby affecting the direction adjustment of the photovoltaic panel body 3. By setting the displacement groove 222, the movement of the sliding block 220 can be controlled. The limit is used to prevent the sliding block 220 from offsetting when moving, thereby affecting the flipping of the installation frame 221. By setting the card slot 6, the photovoltaic panel body 3 can be easily connected, and the photovoltaic panel body 3 can be installed or disassembled. By setting the fixing bolts 7, the connection between the photovoltaic panel body 3 and the installation frame 221 can be fixed to prevent the photovoltaic panel body 3 from falling off from the inner cavity of the card slot 6, thereby affecting the collection of solar energy. By setting the anchor bolts 5, the overall stability of the equipment can be improved to avoid the collision due to external factors, which may cause the equipment to tip over as a whole, thereby causing the equipment to be damaged.

[0037] During operation of the utility model: when the height of the photovoltaic panel body 3 needs to be adjusted, the first bidirectional screw 202 is rotated through the output of the first motor 201, and the first bidirectional screw 202 drives the active synchronous shaft 203 to rotate synchronously, and the second bidirectional screw 206 rotates through the cooperation with the synchronous belt 205 and the driven synchronous shaft 204, and the screw block 207 moves inwardly through the rotation of the second bidirectional screw 206 and the first bidirectional screw 202, and the flip rod 208 is flipped due to the movement of the screw block 207, and pushes the push plate 209 upward to move, and the push plate 209 moves upward, and the parts on the top thereof move upward synchronously with the photovoltaic panel body 3 to complete the height adjustment work. When the orientation of the photovoltaic panel body 3 needs to be adjusted, the fixed frame 212 is rotated through the output of the second motor 211, and the components on the top are driven to rotate together with the photovoltaic panel body 3 through the fixed frame 212, thereby completing the adjustment of the orientation of the photovoltaic panel body 3. When the flipping angle of the photovoltaic panel body 3 needs to be adjusted, the cylinder 216 is extended, and the push rod 217 is pushed to move through the extension of the cylinder 216. At this time, the push rod 217 drives the sliding block 220 to move synchronously, and makes the sliding block 220 slide along the surface of the sliding rod 219. Through the movement of the sliding block 220, the mounting frame 221 is flipped along the surface of the second sliding rod 218, thereby completing the angle adjustment of the photovoltaic panel body 3.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A photovoltaic support with adjustable angle, characterized by: It comprises a box body (1), a photovoltaic panel body (3) is arranged on the top of the box body (1), and bottom plates (4) are fixedly mounted on both left and right sides of the box body (1); The right side of the box body (1) is provided with an adjustment mechanism (2), the adjustment mechanism (2) comprising a first motor (201), the first motor (201) being fixedly mounted on the right side of the box body (1), the output end of the first motor (201) being fixedly connected to a first bidirectional screw (202), the left side of the first bidirectional screw (202) being fixedly connected to an active synchronous shaft (203), the rear side of the left side of the box body (1) being movably connected to a driven synchronous shaft (204), the surfaces of the active synchronous shaft (203) and the driven synchronous shaft (204) being movably connected to a synchronous belt (205), the right side of the driven synchronous shaft (204) being fixedly connected to a second bidirectional screw (206), the left and right sides of the surfaces of the second bidirectional screw (206) and the first bidirectional screw (202) being threadedly connected to screw blocks (207), the tops of the four screw blocks (207) being movably connected to flip rods (208), the four The top of the flip rod (208) is movably connected to a push plate (209), the bottom of the push plate (209) is fixedly installed with a limit rod (210), the top of the limit rod (210) is provided with a fixed frame (212), the rear side of the inner side of the fixed frame (212) is fixedly installed with a first sliding rod (215), the surface of the first sliding rod (215) is movably connected to a cylinder (216), the top of the cylinder (216) is fixedly installed with a push rod (217), the front side of the inner side of the fixed frame (212) is fixedly installed with a second sliding rod (218), the left and right sides of the surface of the second sliding rod (218) are both movably connected to sliding rods (219), the surfaces of the two sliding rods (219) are both slidably connected to sliding blocks (220), the push rod (217) is movably connected to the inner sides of the two sliding blocks (220), and the front sides of the two sliding rods (219) are fixedly installed with a mounting frame (221).

2. The angle-adjustable photovoltaic bracket according to claim 1, characterized in that: Limit rods (210) are fixedly mounted on both the front and rear sides of the inner cavity of the box body (1), and the four screw blocks (207) are slidably connected to the surfaces of the two limit rods (210).

3. The angle-adjustable photovoltaic bracket according to claim 1, characterized in that: A second motor (211) is fixedly mounted on the bottom of the push plate (209), and an output end of the second motor (211) is fixedly connected to the bottom of the fixed frame (212) via a rotating shaft.

4. The angle-adjustable photovoltaic bracket according to claim 3, characterized in that: A limiting groove (213) is provided on the top of the push plate (209), and limiting blocks (214) are fixedly installed around the bottom of the fixed frame (212), and the bottoms of the six limiting blocks (214) are slidably connected to the inner cavity of the limiting groove (213).

5. The angle-adjustable photovoltaic bracket according to claim 1, characterized in that: Displacement grooves (222) are provided on both left and right sides of the rear side of the installation frame (221), and the front sides of the two sliding blocks (220) are slidably connected to the inner cavities of the two displacement grooves (222).

6. The angle-adjustable photovoltaic bracket according to claim 1, characterized in that: A card slot (6) is provided on the front side of the installation frame (221), and the photovoltaic panel body (3) is card-engaged in the inner cavity of the card slot (6).

7. The angle-adjustable photovoltaic bracket according to claim 1, characterized in that: Fixing bolts (7) are fixedly installed around the front side of the photovoltaic panel body (3), and the four fixing bolts (7) are connected to the front side of the slot (6) through threads.

8. The angle-adjustable photovoltaic bracket according to claim 1, characterized in that: The front and rear sides of the tops of the two base plates (4) are both threadedly connected with anchor bolts (5), and the bottoms of the anchor bolts (5) are threadedly connected to the ground.

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