Angle adjusting device for photovoltaic power station

Abstract

The utility model discloses an angle adjusting device for a photovoltaic power station. The angle adjusting device comprises a photovoltaic panel and an angle adjusting assembly, the angle adjusting assembly comprises a fixing frame fixedly installed at the bottom of the photovoltaic panel. According to the angle adjusting device for the photovoltaic power station, the two ends of the gear and the fixed shaft for adjusting the angle of the photovoltaic panel in the supporting seat can be fixedly connected in a clamping manner, and meanwhile, the bayonets and the clamping blocks at the two ends of the lower part of the supporting seat can also be connected in a combined manner; the photovoltaic panels and the supporting seats can be integrally installed through the fixing shafts, the fixing shafts and the supporting seats can be connected in a matched mode after the photovoltaic panels and the supporting seats are integrally installed, the upper photovoltaic panels can be conveniently adjusted in a unified mode after the fixing shafts are connected, meanwhile, connection of the supporting seats can be facilitated, installation stability is guaranteed, and convenience of combined connection of the supporting seats is improved. And the friction plate at the front end can also be tightly pressed into the pressing and holding openings in the two sides of the fluted disc after adjustment, so that the stability of the photovoltaic panel after angle adjustment is ensured by tightly pressing the two sides of the fluted disc.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power station technology, specifically to a photovoltaic power station angle adjustment device. Background Technology

[0002] A photovoltaic power station is a power generation system that utilizes solar energy and is composed of special materials such as crystalline silicon panels and electronic components such as inverters. It is connected to the power grid and transmits electricity to the grid. Solar panels are one of the main pieces of equipment in a photovoltaic power station. In order to improve the utilization rate of solar energy, the angle of use of the photovoltaic panels needs to be adjusted.

[0003] Existing photovoltaic power station angle adjustment devices, such as the solar panel tilt angle adjustment device disclosed in CN219181445U, have the advantage of achieving better solar panel angle adjustment by using the meshing of the first and third gears to make the rotating block drive the mounting frame to rotate. However, this solar panel angle adjustment structure is inconvenient to connect after multiple sets of photovoltaic panels are installed, which means that each solar panel needs to be adjusted individually, which is quite cumbersome. Therefore, we propose a photovoltaic power station angle adjustment device. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A photovoltaic power station angle adjustment device includes: a photovoltaic panel and an angle adjustment assembly; the angle adjustment assembly includes a fixed frame fixedly installed at the bottom of the photovoltaic panel, a gear fixedly installed at the center of the fixed frame, a gear meshing at the bottom of the gear, a fixed shaft fixedly installed at the center of the gear, an adjustment port opened on one side of the fixed shaft, a connecting rod fixedly installed on the other side of the fixed shaft, a support seat movably installed at the outer end of the fixed shaft, pressing ports opened on both sides of the gear, electric push rods fixedly installed on both sides of the support seat, friction plates fixedly installed at the front ends of the electric push rods, a latch opened on one side of the lower part of the support seat, and a latching block fixedly installed on the other side of the lower part of the support seat.

[0007] Preferably, a fixing rod is fixedly installed in the middle of the gear plate, and the fixing rod is movably installed on the support base.

[0008] Preferably, the adjustment port and the connecting rod are respectively provided with a first mounting hole and a first threaded hole, and a first screw is movably installed in the first mounting hole.

[0009] Preferably, the adjustment port and the connecting rod are matched.

[0010] Preferably, side mounting holes are also provided on both sides of the bayonet and on both sides of the card block, and a center mounting hole is also provided in the middle of the lower end of the support base.

[0011] Preferably, the bayonet slot and the card block are matched.

[0012] Preferably, a positioning ring is movably installed on both sides of the fixed shaft, a second threaded hole is provided on both sides of the fixed shaft, a second mounting hole is provided in each positioning ring, and a second screw is movably installed in each of the second mounting hole and the second threaded hole.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] 1. In this utility model, the gear and fixed shaft for adjusting the angle of the photovoltaic panel in the support base can be locked and fixedly connected at both ends. At the same time, the slots and blocks at both ends of the lower part of the support base can also be combined and connected, so that the photovoltaic panel and the support base can be matched and connected after installation. This facilitates the unified adjustment of the upper photovoltaic panel after the fixed shaft is connected, and also facilitates the connection of the support base to ensure the stability of the installation and improves the convenience of its combination connection.

[0015] 2. In this utility model, the electric push rods on both sides of the upper end of the support base can also press the friction plate at the front end into the pressing mouth on both sides of the adjusted gear plate, thereby ensuring the stability of the photovoltaic panel after the angle is adjusted by pressing the sides of the gear plate. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the present invention;

[0017] Figure 2 This is another perspective view of the present invention;

[0018] Figure 3 This is a partial side sectional view of the positioning ring of this utility model;

[0019] Figure 4 This is a connection diagram of the present invention.

[0020] Figure label:

[0021] 100. Photovoltaic panels;

[0022] 200. Angle adjustment assembly; 201. Fixing bracket; 202. Gear disc; 203. Gear; 204. Fixing shaft; 205. Adjustment port; 206. Connecting rod; 207. Support base; 208. Holding port; 209. Electric push rod; 210. Friction plate; 211. Bayonet; 212. Locking block; 213. Fixing rod; 214. First mounting hole; 215. First screw; 216. First threaded hole; 217. Side mounting hole; 218. Center mounting hole; 219. Positioning ring; 220. Second threaded hole; 221. Second mounting hole; 222. Second screw. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0024] The following describes, with reference to the accompanying drawings, some embodiments of a photovoltaic power station angle adjustment device provided by this utility model.

[0025] Example 1:

[0026] Combination Figure 1-4As shown, the present invention provides a photovoltaic power station angle adjustment device, comprising: a photovoltaic panel 100 and an angle adjustment assembly 200; the angle adjustment assembly 200 includes a fixing frame 201 fixedly installed at the bottom of the photovoltaic panel 100, a gear 202 fixedly installed at the center of the fixing frame 201, a gear 203 meshing with the bottom of the gear 202, a fixing shaft 204 fixedly installed at the middle of the gear 202, an adjustment port 205 opened on one side of the fixing shaft 204, a connecting rod 206 fixedly installed on the other side of the fixing shaft 204, a support seat 207 movably installed at the outer end of the fixing shaft 204, pressing ports 208 opened on both sides of the gear 202, electric push rods 209 fixedly installed on both sides of the support seat 207, friction plates 210 fixedly installed at the front ends of the electric push rods 209, a latch 211 opened on one side of the lower part of the support seat 207, and a latch block 200 fixedly installed on the other side of the lower part of the support seat 207. 12. A fixing rod 213 is fixedly installed in the middle of the gear plate 202, and the fixing rod 213 is movably installed on the support base 207. The adjustment port 205 and the connecting rod 206 are respectively provided with a first mounting hole 214 and a first threaded hole 216. A first screw 215 is movably installed in the first mounting hole 214. The adjustment port 205 and the connecting rod 206 are matched. Side mounting holes 217 are provided on both sides of the bayonet 211 and the side of the locking block 212. A middle mounting hole 218 is provided in the middle of the lower end of the support base 207. The bayonet 211 and the locking block 212 are matched. Positioning rings 219 are movably installed on both sides of the fixed shaft 204. A second threaded hole 220 is provided on both sides of the fixed shaft 204. A second mounting hole 221 is provided in both the positioning rings 219. A second screw 222 is movably installed in both the second mounting hole 221 and the second threaded hole 220.

[0027] Specifically, a photovoltaic (PV) power station refers to a power generation system that utilizes solar energy, employs special materials such as crystalline silicon panels, inverters, and other electronic components, connects to the power grid, and transmits electricity to the grid. Solar panels are one of the main components of a PV power station. To improve the utilization rate of solar energy, the angle of the PV panels needs to be adjusted. The gear 203 and fixed shaft 204 in the support base 207, which adjust the angle of the PV panel 100, have adjustable ports 205 and connecting rods 206 at both ends that can be engaged and fixedly connected. Simultaneously, the latches 211 and latches 212 at both ends of the lower part of the support base 207 can also be combined and connected, allowing the PV panel 100 and the support base 207 to be matched and connected after installation. This facilitates unified adjustment of the upper PV panel 100 after the fixed shaft 204 is connected, and also... The connection of the support base 207 is convenient to ensure the stability of the installation and improve the convenience of its combination connection. The electric push rods 209 on both sides of the upper end of the support base 207 can also press the friction plate 210 at the front end into the pressing port 208 on both sides of the adjusted gear plate 202. By pressing the two sides of the gear plate 202, the stability of the photovoltaic panel 100 after angle adjustment is ensured. After the adjustment port 205 is connected to the connecting rod 206, the first screw 215 is installed in the first mounting hole 214 and the first threaded hole 216 between them. This is mainly to ensure the stability of the adjustment port 205 after it is connected to the connecting rod 206. The positioning rings 219 fixedly installed on both sides of the fixed shaft 204 by the second screw 222 are mainly used to restrain the position of the fixed shaft 204 in the support base 207, thereby ensuring its positional stability during use and facilitating the combination connection of the fixed shaft 204.

[0028] Working principle and usage process of this utility model:

[0029] When assembling the photovoltaic panel 100 and its lower support base 207, first align the bottom support bases 207 together, ensuring the photovoltaic panel 100 is at the same angle. Then, engage the latch 211 on one side of the rear support base 207 with the outer end of the latch block 212 on the side of the front support base 207. This will also engage the adjustment port 205 and connecting rod 206 between the two fixed shafts 204 on the upper end of the support base 207. At this point, install the first screw 215 into the first mounting hole 214 and the first threaded hole 216 between the adjustment port 205 and the connecting rod 206 to complete the fixed connection between the two fixed shafts 204. The side mounting... The bolts installed in the hole 217 can also enhance the overall stability of the support base 207. After multiple photovoltaic panels 100 are connected, when the fixed shaft 204 is rotated through the adjustment port 205 in the fixed shaft 204 on one side, the multiple fixed shafts 204 can rotate synchronously through the fixed connection. This drives the upper gear disk 202 to rotate through the gear 203 in the center to adjust the angle of the photovoltaic panel 100. After the angle of the photovoltaic panel 100 is adjusted, the electric push rods 209 on both sides of the support base 207 can also be activated to press the friction plate 210 at the front end of the electric push rod 209 into the pressing port 208 on both sides of the gear disk 202 to press and fix the gear disk 202, so as to ensure the stability of the upper photovoltaic panel 100 after the angle is adjusted.

[0030] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A photovoltaic power plant angle adjustment device, characterized by, The utility model relates to photovoltaic panel (100), angle adjustment assembly (200) are included. Angle adjustment assembly (200) including photovoltaic panel (100) bottom fixed mounting's fixed frame (201), fixed frame (201) central place fixed mounting's toothed disc (202), toothed disc (202) bottom engagement installation's gear (203), toothed disc (202) middle part fixed mounting's fixed shaft (204), fixed shaft (204) one side open's adjustment mouth (205), fixed shaft (204) the other side fixed mounting's connecting rod (206), fixed shaft (204) outer end movable mounting's support seat (207), toothed disc (202) both sides all open's hold mouth (208), support seat (207) both sides all fixed mounting's electric push rod (209), electric push rod (209) front end all fixed mounting's friction plate (210), support seat (207) lower part one side open's bayonet (211), support seat (207) lower part the other side fixed mounting's clamping block (212). The fixed rod (213) is movably installed on the support seat (207).

2. The angle adjusting device for a photovoltaic power station according to claim 1, characterized in that, The first mounting hole (214) and the first threaded hole (216) are respectively arranged in the adjusting opening (205) and the connecting rod (206).

3. The angle adjusting device for a photovoltaic power station according to claim 1, characterized in that, The first mounting hole (214) movably installs the first screw (215) in it.

4. The angle adjusting device for a photovoltaic power station according to claim 1, characterized in that, The bayonet (211) and the clamping block (212) are matched.

5. The angle adjusting device for a photovoltaic power station according to claim 1, characterized in that, The side mounting holes (217) are respectively arranged on the two sides of the bayonet (211) and the clamping block (212).

6. The angle adjusting device for a photovoltaic power station according to claim 1, characterized in that, The bayonet (211) and the clamping block (212) are matched.

7. The angle adjusting device for a photovoltaic power station according to claim 1, characterized in that, The second mounting hole (221) and the second threaded hole (220) movably install the second screw (222) in them.

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