Adjustable photovoltaic panel mounting bracket

Abstract

The invention relates to the technical field of photovoltaic panels, and provides an adjustable photovoltaic panel mounting bracket which comprises a fixed seat and placement racks, photovoltaic panels are mounted in the placement racks, the adjustable photovoltaic panel mounting bracket further comprises a supporting assembly, a splicing assembly, a rotating mechanism and an angle adjusting mechanism, the supporting assembly is used for connecting and supporting the two adjacent placement racks, and the splicing assembly is used for splicing the two adjacent placement racks. The splicing assembly is used for splicing two adjacent placing frames, the splicing assembly comprises a splicing rod, a splicing seat, a connecting bolt and a connecting plate, the connecting plate is in threaded connection with a fixing screw rod, the rotating mechanism is installed on the fixing seat and used for rotating the multiple placing frames, and the angle adjusting mechanism is arranged on the rotating mechanism in a lifting mode. The inclination angle adjusting device is used for adjusting the inclination angles of the multiple placing frames. According to the technical scheme, the technical problems that in the prior art, the angle direction of a photovoltaic panel is fixed, the power generation efficiency is low, the size of an installation support is fixed, and different installation requirements are difficult to meet are solved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the technical field of photovoltaic panel, in particular, to an adjustable photovoltaic panel mounting bracket. BACKGROUND

[0002] A photovoltaic panel is a device that can convert solar energy into electrical energy, which is composed of many solar cells made of semiconductor materials such as silicon, selenium and copper indium gallium sulfide. When sunlight shines on the solar cell, its energy is absorbed, and then an electron-hole pair is generated. These electrons and holes move and form an electric current in the circuit, thereby generating energy.

[0003] Many factors need to be considered when installing a photovoltaic panel, such as facing direction, inclination angle, shading effect and power station capacity. Most of the current photovoltaic panel mounting brackets are fixed frames, and the photovoltaic panels are in a fixed angle direction. When the sun rises and sets in different positions, the power generation efficiency of the photovoltaic panel is also different. The inclination of the sunlight to the surface of the photovoltaic panel will result in a decrease in power generation efficiency. In addition, the size of the mounting bracket is usually fixed. When facing different terrain locations, different arrangements of photovoltaic panels are required. The size and model of the photovoltaic panel are different, and the corresponding size of the mounting bracket needs to be selected. Therefore, it is difficult to meet the installation requirements of different environments. SUMMARY

[0004] In order to overcome the above defects, the present application provides an adjustable photovoltaic panel mounting bracket, which solves the technical problems of the fixed angle and direction of the photovoltaic panel in the prior art, the low power generation efficiency and the fixed size of the mounting bracket, and the difficulty in meeting different installation requirements.

[0005] According to one aspect, at least one embodiment of the present application provides an adjustable photovoltaic panel mounting bracket, comprising a fixed seat and a placing rack, the placing rack is used for installing a photovoltaic panel, further comprising: a support assembly, the support assembly is used for connecting and supporting two adjacent placing racks, the support assembly comprises: a support plate, the support plate is slidingly installed on the placing rack, and the placing rack is provided with a support groove matched with the support plate; a splicing assembly, the splicing assembly is used for splicing two adjacent placing racks, the splicing assembly comprises: a splicing rod, the splicing rod is fixedly connected below the placing rack; a splicing seat, the splicing seat is provided with a splicing groove matched with the splicing rod; a connecting bolt, the splicing seat and the splicing rod are both provided with a connecting hole through which the connecting bolt passes; The connecting plate is provided with a fixing screw hole matched with the fixing screw, and the placing rack is provided with a fixing screw hole matched with the fixing screw. A rotating mechanism is installed on the fixing base and used for rotating the plurality of placing racks, and the rotating mechanism comprises: A driving shaft is rotatably arranged on the fixing base. A rotating rack is fixedly connected to the driving shaft. An angle adjusting mechanism is arranged on the rotating mechanism in a liftable manner and used for adjusting the inclination angle of the plurality of placing racks, and the angle adjusting mechanism comprises: A lifting rack is arranged on the rotating rack in a liftable manner. A plurality of rotating shafts are arranged, and one of the rotating shafts is rotatably arranged on the lifting rack. A driven gear is fixedly sleeved on the outside of the rotating shaft. A connecting rod is fixedly connected to the driven gear, and the connecting rod is detachably connected to the splicing rod through a screw. A driving rack is movably arranged on the lifting rack, and the driving rack is engaged with the driven gear.

[0006] In order to improve the stability of the supporting plate, a limiting assembly is further arranged, and the limiting assembly is used for limiting the supporting plate, and the limiting assembly comprises: A clamping plate is slidably arranged on the placing rack, the supporting plate is L-shaped, and a clamping groove matched with the supporting plate is arranged on the clamping plate. A locking screw is fixedly connected to the placing rack, the locking screw is threadedly connected to the fixing plate, and the locking screw is rotatably connected to the clamping plate.

[0007] In order to improve the stability between the two splicing rods, an insertion rod is fixedly connected to the inside of the splicing groove, and insertion grooves matched with the insertion rod are arranged at both ends of the splicing rod.

[0008] In order to realize the synchronous rotation of the plurality of rotating shafts, a synchronous rod is further arranged, insertion grooves matched with the synchronous rod are arranged at both ends of the rotating shaft, a magnet is fixedly connected to the inside of the insertion groove, the synchronous rod is in contact with the magnet, and the synchronous rod is made of iron metal.

[0009] In order to drive the driving rack, the driving rack is fixedly connected to a driving plate, and a synchronous plate is detachably connected between two adjacent driving plates.

[0010] In order to improve the stability of the fixed seat, a plurality of support structures are fixedly connected around the fixed seat, and the support structure comprises: A plurality of sliding rods are provided, one of the plurality of sliding rods is fixedly connected to the fixed seat, and the adjacent two sliding rods are slidingly connected.

[0011] In order to improve the stability of the placing rack, a wind sensor is installed on one of the plurality of placing racks, and a support rod is detachably connected to the edge of the placing rack, and the bottom end of the support rod is in contact with the ground.

[0012] The embodiment of the present application has the following beneficial effects: 1、In the present application, the two adjacent placing racks are connected by the splicing seat, and the two adjacent placing racks are spliced, the connecting plate is fixed between the two adjacent placing racks by the fixing screw, and the placing rack is spliced in another direction, and the required shape of the photovoltaic panel can be obtained by selecting the appropriate number of placing racks, and the installation of different terrains can be adapted.

[0013] 2、In the present application, the two adjacent placing racks are limited and supported by the support plate, the stability of the placing rack is improved, and the clamping plate is fixed by the locking bolt, the support plate is limited by the clamping plate, and the support effect of the support plate between the two adjacent placing racks is ensured.

[0014] 3、In the present application, the plurality of photovoltaic panels are driven to rotate by the driving shaft, the horizontal angle of the photovoltaic panel is adjusted, the driven gear and the rotating shaft are driven to rotate by the driving rack, the inclination angle of the photovoltaic panel is adjusted, the photovoltaic panel is directed to the sunlight, and the power generation efficiency of the photovoltaic panel is improved.

[0015] 4、In the present application, the height of the photovoltaic panel is adjusted by the lifting of the lifting frame, the installation of different terrains is adapted, when the wind sensor senses that the wind is too large, the lifting frame drives the photovoltaic panel to the lowest position, the driven gear and the placing rack are driven to rotate by the driving rack, the placing rack is rotated to be parallel to the ground, the support rod is in contact with the ground, the wind area of the photovoltaic panel is reduced, the impact of the wind on the photovoltaic panel is reduced, and the protection performance of the photovoltaic panel is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the description of the embodiments of the present application will be briefly introduced. Obviously, the drawings in the following description are only some example embodiments of the present application. Those skilled in the art can obtain other drawings according to the content of the example embodiments of the present application and the drawings without creating any creative labor.

[0017] Figure 1 Structure diagram of the first perspective of the whole in an embodiment of the present application; Figure 2 Structure diagram of the second perspective of the whole in an embodiment of the present application; Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 3 Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 4 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 5 Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 6 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 7 Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 8 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 9 Figure 1 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 10 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 4 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 11 Figure 8 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 12 Structure diagram of the third perspective of the whole in an embodiment of the present application; Figure 9 Structure diagram of the third perspective of the whole in an embodiment of the present application;

[0018] 1, fixed seat; 2, placement rack; 3, photovoltaic panel; 4, wind sensor; 5, ball hinge seat; 6, counterweight; 7, support rod; 101, support plate; 201, clamping plate; 202, locking screw; 203, fixed plate; 301, splicing rod; 302, splicing seat; 303, connecting bolt; 304, connecting plate; 305, fixed screw; 306, plug-in rod; 401, drive shaft; 402, rotating frame; 403, electric cylinder one; 404, driving rack; 405, driven gear; ​​​​​​501, lifting frame; 502, rotating shaft; 503, driven gear; 504, connecting rod; 505, driving rack; 506, electric cylinder 2; 507, synchronizing rod; 508, magnet; 509, synchronizing plate; 510, electric cylinder 3; 511, driving plate; 601, sliding rod. DETAILED DESCRIPTION The application will be further described below in conjunction with the drawings and examples. It should be understood that the specific examples described herein are intended to be merely illustrative of the application and not in limitation thereof.

[0019] In order to make the drawings simple, only the parts related to the application are shown in the drawings, which do not represent the actual structure of the product. In addition, in order to make the drawings simple and easy to understand, only one of the parts with the same structure or function is shown in some drawings, or only one of them is marked. In this text, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0020] In this text, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0021] In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature includes the vertical direction of the first feature above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "lower", "lower" and "lower" of the first feature to the second feature includes the vertical direction of the first feature below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0022] In the description of the present embodiment, the terms "upper", "lower", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, which is only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the application.

[0023] In addition, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0024] As shown in Figures 1 to 12 , it shows an adjustable photovoltaic panel mounting bracket in an embodiment of the application, which comprises a fixing seat 1 and a placing rack 2, the placing rack 2 is used for installing a photovoltaic panel 3, the photovoltaic panel 3 is installed inside the placing rack 2, and further comprises a supporting assembly, a splicing assembly, a rotating mechanism and an angle adjusting mechanism.

[0025] As shown in Figures 1 to 10 , the supporting assembly is used for connecting and supporting two adjacent placing racks 2, and comprises a supporting plate 101, the supporting plate 101 is slidingly installed on the placing rack 2, and the placing rack 2 is provided with a supporting groove matched with the supporting plate 101, in order to improve the stability of the supporting plate 101, further comprising a limiting assembly, the limiting assembly is used for limiting the supporting plate 101, and the limiting assembly comprises a clamping plate 201 and a locking screw 202, the clamping plate 201 is slidingly arranged on the placing rack 2, the supporting plate 101 is L-shaped, the clamping plate 201 is provided with a clamping groove matched with the supporting plate 101, the placing rack 2 is fixedly connected with a fixed plate 203, the locking screw 202 is threadedly connected with the fixed plate 203, the locking screw 202 is rotationally connected with the clamping plate 201, the supporting plate 101 is arranged on two adjacent sides of the placing rack 2, the supporting groove is located on the other two sides of the placing rack 2 opposite to the supporting plate 101, and the placing rack 2 is provided with a moving groove for the movement of the supporting plate 101, after the two placing racks 2 are tightly close to each other, the supporting plate 101 on one placing rack 2 is moved to be inserted into the supporting groove on the other placing rack 2, so as to support and limit the placing rack 2, improve the stability of the placing rack 2, and ensure the alignment between the two adjacent placing racks 2, when the supporting rod 7 is inserted into the corresponding supporting groove, the clamping plate 201 is moved by rotating the locking screw 202, so that the supporting plate 101 is clamped into the clamping groove, the clamping plate 201 limits the supporting plate 101, and the stability of the supporting plate 101 is ensured.

[0026] As shown in Figures 1 to 10As shown, the splicing assembly is used for splicing the two adjacent placement racks 2, the splicing assembly comprises a splicing rod 301, a splicing seat 302, a connecting bolt 303 and a connecting plate 304, the splicing rod 301 is fixedly connected below the placement rack 2, the splicing rod 301 is arranged in the width direction of the placement rack 2, the splicing seat 302 is provided with a splicing groove matched with the splicing rod 301, the splicing seat 302 and the splicing rod 301 are both provided with a connecting hole through which the connecting bolt 303 passes, the connecting plate 304 is threadedly connected with a fixing screw 305, the placement rack 2 is provided with a fixing screw hole matched with the fixing screw 305, the inside of the splicing groove is fixedly connected with a plug rod 306, both ends of the splicing rod 301 are provided with a plug groove matched with the plug rod 306, the plug rod 306 is provided with a connecting hole through which the connecting bolt 303 passes, when the two placement racks 2 in the width direction are close to each other, the splicing seat 302 is placed between the two splicing rods 301, the splicing rod 301 is inserted into the inside of the splicing groove, the plug rod 306 is inserted into the inside of the plug groove, the screw rod of the connecting bolt 303 passes through the connecting hole, the nut is threadedly connected on the screw rod of the connecting bolt 303 and is close to the splicing seat 302, the two adjacent splicing rods 301 are connected, thereby the two adjacent placement racks 2 are connected in the width direction, the connecting plate 304 is connected between the two placement racks 2 in the length direction through the fixing screw 305, thereby the two adjacent placement racks 2 are connected in the length direction, so as to realize the free splicing of the arbitrary number of photovoltaic panels 3, and adapt to the installation of the photovoltaic panels 3 in different terrains and positions.

[0027] As shown in the figure, Figures 1 to 12 The rotating mechanism is installed on the fixed seat 1 and is used for rotating the plurality of placement racks 2, the rotating mechanism comprises a driving shaft 401 and a rotating frame 402, the driving shaft 401 is rotatably arranged on the fixed seat 1, the fixed seat 1 is installed with an electric cylinder one 403, the output end of the electric cylinder one 403 is fixedly connected with a driving rack 404, the outside of the driving shaft 401 is fixedly sleeved with a driven gear 405, the driven gear 405 and the driving rack 404 are engaged, the rotating frame 402 is fixedly connected with the driving shaft 401, the driving rack 404 is driven to move by the electric cylinder one 403, the driven gear 405, the driving shaft 401 and the rotating frame 402 are rotated, the placement rack 2 is installed on the rotating frame 402, thereby the horizontal angle of the placement rack 2 can be adjusted.

[0028] As shown in the figure, Figures 1 to 9As shown, the angle adjusting mechanism is arranged on the rotating mechanism in a lifting manner, used for adjusting the inclination angle of the multiple placing racks 2, and the angle adjusting mechanism comprises a lifting frame 501, a rotating shaft 502, a driven gear 503, a connecting rod 504 and a driving rack 505. The lifting frame 501 is arranged on the rotating frame 402 in a lifting manner, and an electric cylinder two 506 is installed on the rotating frame 402. The lifting frame 501 is fixedly connected to the output end of the electric cylinder two 506. A plurality of telescopic rods are connected between the lifting frame 501 and the rotating frame 402. A plurality of rotating shafts 502 are arranged. One rotating shaft 502 of the plurality of rotating shafts 502 is arranged in rotation on the lifting frame 501. The driven gear 503 is fixedly sleeved on the outside of the rotating shaft 502. The connecting rod 504 is fixedly connected to the driven gear 503. The connecting rod 504 is detachably connected through a screw rod and the splicing rod 301. The driving rack 505 is movably arranged on the lifting frame 501. The driving rack 505 is engaged with the driven gear 503. In order to realize the synchronous rotation of the multiple rotating shafts 502, a synchronous rod 507 is further arranged. Synchronous grooves matched with the synchronous rod 507 are formed at both ends of the rotating shaft 502. Magnets 508 are fixedly connected in the synchronous grooves. The synchronous rod 507 is in contact with the magnets 508. The material of the synchronous rod 507 is iron metal. The driving rack 505 is fixedly connected with a driving plate 511. The adjacent two driving plates 511 are detachably connected with a synchronous plate 509 through bolts. An electric cylinder three 510 is installed on the lifting frame 501. One driving plate 511 of the multiple driving plates 511 is fixedly connected to the output end of the electric cylinder three 510. The lifting frame 501 and the placing rack 2 can be lifted through the electric cylinder two 506. The height of the photovoltaic panel 3 is adjusted to adapt to different installation requirements. According to the number of the placing racks 2, the corresponding number of the rotating shafts 502 and the driving plates 511 are selected. The driven gear 503 and the rotating shaft 502 are connected to the bottom of the splicing rod 301, i.e. are installed at the bottom of the placing rack 2 through the connecting rod 504. When the two placing racks 2 in the length direction are spliced, the synchronous rod 507 is arranged between the adjacent two rotating shafts 502. The synchronous rod 507 is inserted into the inside of the synchronous grooves. The stability of the synchronous rod 507 is ensured through the adsorption of the magnets 508. The adjacent two rotating shafts 502 are connected through the synchronous rod 507. The adjacent two driving plates 511 are connected through the synchronous plate 509. The multiple driving plates 511 can be moved through the electric cylinder three 510, so that the multiple driving racks 505 are synchronously moved. The driving rack 505 drives the driven gear 503 and the rotating shaft 502 to rotate. The rotating shaft 502 is parallel to the length direction of the placing rack 2. The connecting rod 504 and the placing rack 2 are driven to rotate through the driven gear 503. The inclination angle of the photovoltaic panel 3 is adjusted. Through the adjustment of the horizontal angle and the inclination angle of the photovoltaic panel 3, the photovoltaic panel 3 is directed to the sun to ensure the direct sunlight, so as to increase the contact area of the photovoltaic panel 3 and the sunlight and improve the power generation efficiency.

[0029] AsFigures 1 to 3 As shown, in order to improve the stability of the fixed seat 1, a plurality of support structures are fixedly connected around the fixed seat 1, the support structure includes a sliding rod 601, a plurality of sliding rods 601 are provided, one of the plurality of sliding rods 601 is fixedly connected to the fixed seat 1, the adjacent two sliding rods 601 are slidingly connected, the bottom end of the sliding rod 601 is flush with the bottom end of the fixed seat 1, one end of the sliding rod 601 is fixedly connected with a sliding block, the other end of the sliding rod 601 is provided with a sliding groove matched with the sliding block, the sliding cooperation between the sliding block and the sliding groove realizes the sliding cooperation between the adjacent two sliding rods 601, after the fixed seat 1 is fixed at the installation position, the sliding rod 601 is pulled to adapt to the area of the photovoltaic panel 3, the sliding rod 601 is in contact with the ground, the photovoltaic panel 3 is supported, a fixing hole is formed in the sliding rod 601, the pointed rod 306 can be inserted into the ground through the fixing hole, the sliding rod 601 is fixed, or the sliding rod 601 is fixed on the ground by other ways, so as to stably support the photovoltaic panel 3.

[0030] As shown, Figures 1 to 4 In order to improve the stability of the placing rack 2, a wind sensor 4 is installed on one of the plurality of placing racks 2, a ball hinge seat 5 is detachably connected to the edge of the placing rack 2 through a bolt, the top end of the ball hinge seat 5 is provided with a wind sensor 4 through a mounting rod, the bottom end of the ball hinge seat 5 is fixedly connected with a counterweight 6 through a mounting rod, the wind sensor 4 is always in a vertical position through the counterweight 6, the wind force is monitored, the wind sensor 4 is provided with a matched controller, the controller is electrically connected with the electric cylinder two 506 and the electric cylinder three 510, the edge of the placing rack 2 is detachably connected with a support rod 7, the bottom end of the support rod 7 is in contact with the ground, the top end of the support rod 7 is threadedly connected with a mounting screw, the edge of the placing rack 2 is provided with a mounting screw hole matched with the mounting screw, the support rod 7 can be connected at the edge position of the entire photovoltaic panel 3 formed by the plurality of placing racks 2 through the mounting screw, the wind force is monitored through the wind sensor 4, when the wind force is too large, the electric signal is transmitted to the controller, the electric cylinder two 506 and the electric cylinder three 510 are controlled to operate, the electric cylinder three 510 drives the driving rack 505 to move, drives the rotating shaft 502 to rotate and rotates the placing rack 2 to the angle flush with the ground, the electric cylinder two 506 drives the lifting frame 501 and the placing rack 2 to approach the ground, when the placing rack 2 is lowered to the lowest position, the support rod 7 is in contact with the ground, the placing rack 2 is stably supported, the placing rack 2 is close to the ground, the wind area is reduced, at the same time, the support rod 7 supports the edge of the placing rack 2, the photovoltaic panel 3 is separated from the ground, in the normal photovoltaic power generation process, the electric cylinder two 506 drives the photovoltaic panel 3 to be in a higher position, the support rod 7 is away from the ground, avoiding the support rod 7 to hinder the rotation of the placing rack 2.

[0031] The working principle or use process of the adjustable photovoltaic panel mounting support is as follows: according to the installation position, a proper number of photovoltaic panels 3 and placing racks 2 are selected, the sliding rod 601 is elongated to a proper length according to the number and area of the placing racks 2, the fixed seat 1 and the sliding rod 601 are fixed at the installation position, the placing racks 2 are spliced, when the placing racks 2 are connected in the width direction, the splicing seat 302 is placed between the two adjacent splicing rods 301, the two placing racks 2 are close to each other, the splicing rod 301 is inserted into the inside of the splicing groove, the plug rod 306 is inserted into the plug groove, the screw rod of the connecting bolt 303 is inserted through the connecting hole, the nut is screwed on the screw rod of the connecting bolt 303 and is tightly attached to the splicing seat 302, the two adjacent splicing rods 301 are connected, thereby the two adjacent placing racks 2 are connected in the width direction, the connecting plate 304 is connected between the two adjacent placing racks 2 in the length direction through the fixed screw rod 305, thereby the two adjacent placing racks 2 are connected in the length direction; The connecting rod 504 is connected below the corresponding splicing rod 301 through the screw rod, thereby the rotating shaft 502 and the driven gear 503 are connected with the placing rack 2, when the placing racks 2 are connected in the length direction, the synchronous rod 507 is placed between the two adjacent rotating shafts 502, the synchronous rod 507 is inserted into the inside of the synchronous groove, the two adjacent rotating shafts 502 are connected, the rotating shaft 502 mounted on the lifting frame 501 is connected on the placing rack 2 located at the middle position or close to the middle position, the multiple driving plates 511 are connected through the synchronous plate 509; The electric cylinder one 403 can drive the driving shaft 401 to rotate, thereby the horizontal angle of the photovoltaic panel 3 is adjusted, the electric cylinder two 506 can drive the photovoltaic panel 3 to ascend and descend, thereby the height of the photovoltaic panel 3 is adjusted, the electric cylinder three 510 can drive the multiple driving plates 511 and the driving rack 505 to move, thereby the driven gear 503 and the rotating shaft 502 are rotated, the inclination angle of the photovoltaic panel 3 is adjusted, the photovoltaic panel 3 is directed to the sun, the direct sunlight is ensured, thereby the contact area of the photovoltaic panel 3 and the sunlight is increased, and the power generation efficiency is improved; The wind force is monitored through the wind force sensor 4, when the wind force is too large, the electric signal is transmitted to the controller, the electric cylinder two 506 and the electric cylinder three 510 are controlled to operate, the electric cylinder three 510 drives the driving rack 505 to move, thereby the rotating shaft 502 is rotated, the placing rack 2 is rotated to the angle that is flush with the ground, the electric cylinder two 506 drives the lifting frame 501 and the placing rack 2 to be close to the ground, the supporting rod 7 is in contact with the ground, the placing rack 2 is stably supported, and the stability of the photovoltaic panel 3 is ensured.

[0032] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced, without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. An adjustable photovoltaic panel mounting bracket, comprising a fixing seat (1) and a placement frame (2), wherein the placement frame (2) is used to mount a photovoltaic panel (3), characterized in that: Also includes: A support assembly, the support assembly being used to connect and support two adjacent placement racks (2); A splicing assembly, the splicing assembly is used to splice two adjacent placement racks (2), and the splicing assembly includes: A splicing rod (301), the splicing rod (301) is fixedly connected below the placement rack (2); A splicing seat (302), wherein the splicing seat (302) is provided with a splicing groove that matches the splicing rod (301); A connecting bolt (303), wherein both the splicing seat (302) and the splicing rod (301) are provided with a connecting hole for the connecting bolt (303) to pass through; A connecting plate (304), wherein a fixing screw (305) is threadedly connected to the connecting plate (304), and a fixing screw hole matching the fixing screw (305) is provided on the placement rack (2); A rotating mechanism, the rotating mechanism being mounted on the fixing seat (1) and being used for rotating the plurality of placement racks (2); An angle adjustment mechanism, which can be lifted and lowered on the rotating mechanism and is used to adjust the inclination angles of the plurality of placement racks (2).

2. The adjustable photovoltaic panel mounting bracket according to claim 1, characterized in that: The support assembly comprises: A support plate (101) is slidably mounted on the placement rack (2), and a support groove matching the support plate (101) is provided on the placement rack (2).

3. The adjustable photovoltaic panel mounting bracket according to claim 2, characterized in that: The rotating mechanism comprises: A drive shaft (401), the drive shaft (401) being rotatably disposed on the fixing seat (1); A rotating frame (402), wherein the rotating frame (402) is fixedly connected to the driving shaft (401).

4. The adjustable photovoltaic panel mounting bracket according to claim 3, characterized in that: The angle adjustment mechanism comprises: A lifting frame (501), the lifting frame (501) being movably mounted on the rotating frame (402); A rotating shaft (502), wherein a plurality of the rotating shafts (502) are provided, and one of the rotating shafts (502) is rotatably provided on the lifting frame (501); A driven gear (503), the driven gear (503) being fixedly sleeved on the outside of the rotating shaft (502); A connecting rod (504), the connecting rod (504) is fixedly connected to the driven gear (503), and the connecting rod (504) is detachably connected to the splicing rod (301) via a screw rod; A driving rack (505) is movably arranged on the lifting frame (501), and the driving rack (505) is engaged with the driven gear (503).

5. The adjustable photovoltaic panel mounting bracket according to claim 4, characterized in that: It also includes a limiting component, which is used to limit the support plate (101), and the limiting component includes: A card plate (201), the card plate (201) is slidably arranged on the placement rack (2), the support plate (101) is L-shaped, and a card slot matching the support plate (101) is provided on the card plate (201); A locking screw (202) is fixedly connected to a fixing plate (203) on the placement rack (2), the locking screw (202) and the fixing plate (203) are threadedly connected, and the locking screw (202) and the clamping plate (201) are rotationally connected.

6. The adjustable photovoltaic panel mounting bracket according to claim 5, characterized in that: An inserting rod (306) is fixedly connected to the interior of the splicing groove, and slots matching the inserting rod (306) are provided at both ends of the splicing rod (301).

7. The adjustable photovoltaic panel mounting bracket according to claim 6, characterized in that: The rotating shaft (502) further comprises a synchronization rod (507). Both ends of the rotating shaft (502) are provided with synchronization grooves matching the synchronization rod (507). A magnet (508) is fixedly connected inside the synchronization groove. The synchronization rod (507) contacts the magnet (508). The synchronization rod (507) is made of iron metal.

8. The adjustable photovoltaic panel mounting bracket according to claim 7, characterized in that: The driving rack (505) is fixedly connected to a driving plate (511), and a synchronization plate (509) is detachably connected between two adjacent driving plates (511).

9. The adjustable photovoltaic panel mounting bracket according to claim 8, characterized in that: A plurality of supporting structures are fixedly connected around the fixing seat (1), and the supporting structures include: A sliding rod (601), wherein a plurality of sliding rods (601) are provided, one of the plurality of sliding rods (601) is fixedly connected to the fixing seat (1), two adjacent sliding rods (601) are slidably connected to each other, and the bottom end of the sliding rod (601) is flush with the bottom end of the fixing seat (1).

10. The adjustable photovoltaic panel mounting bracket according to claim 9, characterized in that: A wind sensor (4) is installed on one of the plurality of placement racks (2), and a support rod (7) is detachably connected to the edge of the placement rack (2), wherein the bottom end of the support rod (7) contacts the ground.

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