阅读说明：本技术 一种轴向联动的活动式光伏板组件 (Movable photovoltaic board subassembly of axial linkage ) 是由 葛成娟 于 2021-06-03 设计创作，主要内容包括：一种轴向联动的活动式光伏板组件,本发明涉及光伏板组件技术领域,底座的上端前侧边上通过转轴旋设有支架,支架的左侧边上通过转轴旋设有安装架,安装架上固定设置有光伏板；季节角调节组件固定设置在底座上,日照角调节组件固定设置在底座上,数个底座左右排列固定设置,相邻底座上的季节角调节组件、日照角调节组件分别传动连接,最左侧的底座左侧的壁上固定设置驱动组件；其设置独立工作的两组角度调节结构,用以对光伏板的季节角及日照角进行控制,且调节结构设置为串联对接的结构,光伏板组件上设置可拆装的驱动装置,进而实现驱动装置与不同的角度调节装置的对接,进而实现一组多个光伏板的联动控制。(The invention relates to an axially-linked movable photovoltaic panel assembly, which relates to the technical field of photovoltaic panel assemblies.A support is rotatably arranged on the front side edge of the upper end of a base through a rotating shaft, an installation frame is rotatably arranged on the left side edge of the support through the rotating shaft, and a photovoltaic panel is fixedly arranged on the installation frame; the seasonal angle adjusting assembly is fixedly arranged on the base, the sunshine angle adjusting assembly is fixedly arranged on the base, the bases are fixedly arranged from left to right, the seasonal angle adjusting assembly and the sunshine angle adjusting assembly on the adjacent bases are respectively in transmission connection, and the wall of the left side of the base on the leftmost side is fixedly provided with the driving assembly; it sets up two sets of angle modulation structures of independent work for season angle and sunshine angle to the photovoltaic board is controlled, and adjusts the structure and set up to the structure of establishing ties the butt joint, sets up dismantled and assembled drive arrangement on the photovoltaic board subassembly, and then realizes drive arrangement and different angle modulation device's butt joint, and then realizes the coordinated control of a set of a plurality of photovoltaic boards.)

1. The movable photovoltaic panel component comprises a base (1), a support (2), a mounting rack (3) and a photovoltaic panel (4), wherein the support (2) is rotatably arranged on the front side edge of the upper end of the base (1) through a rotating shaft, the mounting rack (3) is rotatably arranged on the left side edge of the support (2) through a rotating shaft, and the photovoltaic panel (4) is fixedly arranged on the mounting rack (3); the method is characterized in that: the solar mobile phone is characterized by further comprising seasonal angle adjusting assemblies (5), sunshine angle adjusting assemblies (6) and driving assemblies (7), wherein the seasonal angle adjusting assemblies (5) are fixedly arranged on the bases (1), the output ends of the seasonal angle adjusting assemblies (5) are fixedly arranged on the supports (2), the sunshine angle adjusting assemblies (6) are fixedly arranged on the bases (1), the output ends of the sunshine angle adjusting assemblies (6) are fixedly arranged on the mounting rack (3), the plurality of bases (1) are fixedly arranged on the left and right sides, the seasonal angle adjusting assemblies (5) and the sunshine angle adjusting assemblies (6) on the adjacent bases (1) are respectively in transmission connection, and the driving assemblies (7) are fixedly arranged on the wall on the left side of the base (1) on the leftmost side;

the seasonal angle adjusting assembly (5) comprises a horizontal screw rod (5-1), a horizontal sliding block (5-2), a supporting rod (5-3), a seasonal angle transmission rod (5-4), a seasonal angle clamping groove (5-5) and a seasonal angle clamping block (5-6), wherein the horizontal screw rod (5-1) is symmetrically and rotatably arranged on the left side and the right side of the upper end of the base (1) through bearings, the horizontal sliding block (5-2) is sleeved on the horizontal screw rod (5-1) in a screwed mode through threads, the supporting rod (5-3) is rotatably arranged on the upper surface of the horizontal sliding block (5-2) through a rotating shaft, the upper end of the supporting rod (5-3) is rotatably arranged on the side of the lower surface of the support (2) through the rotating shaft, the seasonal angle transmission rod (5-4) is rotatably arranged at the rear end, located on the horizontal screw rod (5-1), of the base (1) through the bearings, the left end and the right end of the seasonal angle transmission rod (5-4) extend out of the base (1) to be arranged, a seasonal angle clamping groove (5-5) is fixedly arranged at the left end of the seasonal angle transmission rod (5-4), a seasonal angle clamping block (5-6) is fixedly arranged at the right end of the seasonal angle transmission rod (5-4), the seasonal angle clamping block (5-6) is movably inserted into the seasonal angle clamping groove (5-5) on the adjacent base (1) on the right side, and the seasonal angle transmission rod (5-4) is in transmission connection with the rear end of the horizontal screw rod (5-1) through a bevel gear set;

the sunshine angle adjusting assembly (6) comprises a vertical screw rod (6-1), a vertical sliding block (6-2), a guide rod (6-3), a connecting block (6-4), a sunshine angle transmission rod (6-5), a sunshine angle clamping groove (6-6) and a sunshine angle clamping block (6-7), wherein the vertical screw rod (6-1) is arranged on the front side edge of the support (2) in a rotating mode through a bearing, the vertical sliding block (6-2) is connected to the vertical screw rod (6-1) in a rotating mode through threads in a sleeved mode, the guide rod (6-3) is fixedly arranged on the front side edge of the mounting rack (3), the connecting block (6-4) is movably sleeved on the guide rod (6-3), the front end of the connecting block (6-4) is arranged on the rear side wall of the vertical sliding block (6-2) in a rotating mode through a rotating shaft, the sunshine angle transmission block is arranged at the lower end, located on the vertical screw rod (6-1), of the base (1), and the sunshine angle transmission block is arranged on the base (6-1) in a rotating mode through a bearing in a rotating mode The sunshine angle transmission rod (6-5) is coaxially arranged with a rotating shaft of the bracket (2), the left end and the right end of the sunshine angle transmission rod (6-5) extend out of the base (1), a sunshine angle clamping groove (6-6) is fixedly arranged at the left end of the sunshine angle transmission rod (6-5), a sunshine angle clamping block (6-7) is fixedly arranged at the right end of the sunshine angle transmission rod (6-5), the sunshine angle clamping block (6-7) is movably inserted into the sunshine angle clamping groove (6-6) on the right adjacent base (1), and the sunshine angle transmission rod (6-5) is in transmission connection with the lower end of the vertical screw rod (6-1) through a bevel gear set;

the driving assembly (7) comprises a fixing frame (7-1), a rotating shaft (7-2), a mounting arm (7-3) and a hand crank (7-4), wherein the fixing frame (7-1) is fixedly arranged on the left side wall of the leftmost base (1), the rotating shaft (7-2) is fixedly arranged on the left side wall of the fixing frame (7-1), the mounting arm (7-3) is rotatably arranged on the rotating shaft (7-2) through a bearing, the hand crank (7-4) is rotatably arranged at one end of the mounting arm (7-3) through a bearing, and a driving clamping block (7-5) is fixedly arranged at the driving end of the hand crank (7-4).

2. The axially linked movable photovoltaic panel assembly of claim 1, wherein: a tension spring (8) is fixedly arranged on the fixed frame (7-1), the other end of the tension spring (8) is fixedly arranged at one end of the mounting arm (7-3) far away from the crank handle (7-4), positioning holes (9) are symmetrically arranged on the left side wall of the fixed frame (7-1) at the front side and the rear side of the rotating shaft (7-2), positioning rods (10) are movably arranged on the mounting arm (7-3) in a penetrating way, when the hand crank (7-4) is not used, the tension spring (8) pulls the mounting arm (7-3) to be vertical, when the mounting arm (7-3) rotates to the state that the hand crank (7-4) is butted with one of the seasonal angle clamping groove (5-5) and the sunshine angle clamping groove (6-6), and inserting the positioning rod (10) into the corresponding positioning hole (9) to limit the mounting arm (7-3).

3. The axially linked movable photovoltaic panel assembly of claim 1, wherein: the base (1) on be located the front side below of seasonal angle draw-in groove (5-5) and be provided with thread bush (11), wear to establish the screw thread and connect threaded rod (12) soon in thread bush (11), after seasonal angle adjusting part (5) single adjustment was accomplished, rotatory threaded rod (12) supported seasonal angle draw-in groove (5-5) through threaded rod (12), and then prevented the rotation of seasonal angle transfer line (5-4).

4. The axially linked movable photovoltaic panel assembly of claim 1, wherein: the base is characterized in that connecting plates (13) are symmetrically and fixedly arranged on the left side wall and the right side wall of the base (1) in a front-back symmetrical mode, after the base (1) is arranged, the adjacent bases (1) are connected and supported through the connecting plates (13), and then the adjacent bases (1) are fixed in position.

5. The axially linked movable photovoltaic panel assembly of claim 1, wherein: the upper surface of support (2) on lie in the fixed arc slide rail (14) that is provided with in right side of mounting bracket (3), the right side wall of mounting bracket (3) is gone up and is fixed and is provided with limit slider (15), limit slider (15) slide and set up on arc slide rail (14), at the rotatory in-process of mounting bracket (3), the expansion end of mounting bracket (3) passes through limit slider (15) and slides on arc slide rail (14).

6. The axially linked movable photovoltaic panel assembly of claim 1, wherein: the support structure is characterized in that a support shaft (16) is fixedly arranged at the left end of the upper surface of the support (2), a torsion spring (17) is sleeved on the support shaft (16), one column foot of the torsion spring (17) is fixedly arranged on the support (2), a supporting block (18) is fixedly arranged on the other column foot of the torsion spring (17), the supporting block (18) is movably abutted to the lower surface of the mounting frame (3), in the rotating process of the mounting frame (3), the torsion spring (17) is abutted to the mounting frame (3) through the supporting block (18), and then the torsion spring (17) supports the mounting frame (3).

7. The operating principle of an axially linked movable photovoltaic panel assembly according to claim 1, wherein: a plurality of bases (1) are arranged in parallel, seasonal angle fixture blocks (5-6) and seasonal angle clamping grooves (5-5) on adjacent bases (1) are inserted in a butt joint mode, sunshine angle fixture blocks (6-7) and sunshine angle clamping grooves (6-6) are inserted in a butt joint mode, and a driving assembly (7) is installed on the leftmost base (1); when seasonal angle adjustment is carried out, the installation arm (7-3) is rotated to enable the hand crank (7-4) to move backwards until the driving clamping block (7-5) is inserted into the seasonal angle clamping groove (5-5), then the hand crank (7-4) is rotated, further the seasonal angle transmission rod (5-4) rotates, the bevel gear set drives the horizontal screw rod (5-1) to rotate, further the horizontal sliding block (5-2) moves forwards and backwards, the lower end of the supporting rod (5-3) is driven to move, further the supporting rod (5-3) supports the bracket (2), and therefore the bracket (2) is pushed to rotate to change the angle; when the sunshine angle is adjusted, the mounting arm (7-3) is rotated, the driving clamping block (7-5) on the hand crank (7-4) is inserted into the sunshine angle clamping groove (6-6), the sunshine angle transmission rod (6-5) is driven to rotate through the hand crank (7-4), the sunshine angle transmission rod (6-5) drives the vertical screw rod (6-1) to rotate through the bevel gear set, the vertical sliding block (6-2) moves up and down, the connecting block (6-4) is driven to move up and down, and the connecting block (6-4) moves the mounting frame (3) to change the angle in a rotating mode.

Technical Field

The invention relates to the technical field of photovoltaic panel assemblies, in particular to an axially-linked movable photovoltaic panel assembly.

Background

Photovoltaic board is in the installation use, for guaranteeing the normal daylighting area of photovoltaic board, need adjust the photovoltaic board and face the sun, along with the change of seasonal angle and the change of sunshine angle, need adjust the angle of photovoltaic board, so that the photovoltaic board receives the direct sunlight, install the photovoltaic board in large tracts of land array among the prior art after, angle modulation to the photovoltaic board needs to operate one by one, it is big to operation staff working strength, if set up independent electrical system for single photovoltaic board, again can make equipment cost and later stage input increase, to above-mentioned problem, now need adjust the improvement to the photovoltaic board subassembly among the prior art, make it can carry out coordinated control.

Disclosure of Invention

The invention aims to overcome the defects and shortcomings of the prior art, and provides an axially-linked movable photovoltaic panel assembly, which is provided with two groups of angle adjusting structures which work independently and are used for controlling seasonal angles and sunshine angles of photovoltaic panels, the adjusting structures are in a serial butt joint structure, and a detachable driving device is arranged on the photovoltaic panel assembly, so that butt joint of the driving device and different angle adjusting devices is realized, and linkage control of a group of multiple photovoltaic panels is realized.

In order to achieve the purpose, the invention adopts the following technical scheme:

the photovoltaic panel installation rack comprises a base, a support, an installation rack and a photovoltaic panel, wherein the support is rotatably arranged on the front side edge of the upper end of the base through a rotating shaft, the installation rack is rotatably arranged on the left side edge of the support through a rotating shaft, and the photovoltaic panel is fixedly arranged on the installation rack; the solar mobile phone is characterized by further comprising a seasonal angle adjusting assembly, a sunshine angle adjusting assembly and a driving assembly, wherein the seasonal angle adjusting assembly is fixedly arranged on the bases, the output end of the seasonal angle adjusting assembly is fixedly arranged on the support, the sunshine angle adjusting assembly is fixedly arranged on the bases, the output end of the sunshine angle adjusting assembly is fixedly arranged on the mounting frame, the bases are fixedly arranged from left to right, the seasonal angle adjusting assemblies and the sunshine angle adjusting assemblies on the adjacent bases are respectively in transmission connection, and the driving assembly is fixedly arranged on the wall of the left side of the base on the leftmost side;

the seasonal angle adjusting component comprises a horizontal screw rod, a horizontal sliding block, a supporting rod, a seasonal angle transmission rod, a seasonal angle clamping groove and a seasonal angle clamping block, wherein the left side edge and the right side edge of the upper end of the base are symmetrically provided with horizontal screw rods in a rotating way through bearings, the horizontal screw rods are sleeved with horizontal sliding blocks in a rotating way through threads, the upper surfaces of the horizontal sliding blocks are provided with supporting rods in a rotating way through rotating shafts, the upper ends of the supporting rods are arranged on the side edge of the lower surface of the bracket in a rotating way through rotating shafts, the rear end of the base, which is positioned on the horizontal screw rods, is provided with seasonal angle transmission rods in a rotating way through bearings, the left end and the right end of the seasonal angle transmission rod extend out of the bases, a seasonal angle clamping groove is fixedly formed in the left end of the seasonal angle transmission rod, a seasonal angle clamping block is fixedly arranged at the right end of the seasonal angle transmission rod, the seasonal angle clamping block is movably inserted into the seasonal angle clamping groove in the adjacent base on the right side, and the seasonal angle transmission rod is in transmission connection with the rear end of the horizontal screw rod through a bevel gear set;

the sunshine angle adjusting assembly comprises a vertical screw rod, a vertical slide block, a guide rod, a connecting block, a sunshine angle transmission rod, a sunshine angle clamping groove and a sunshine angle clamping block, wherein the vertical screw rod is rotatably arranged on the front side edge of the bracket through a bearing, the vertical screw rod is sleeved with the vertical slide block which is rotatably connected through a thread, the guide rod is fixedly arranged on the front side edge of the mounting bracket, the connecting block is movably sleeved on the guide rod, the front end of the connecting block is rotatably arranged on the rear side wall of the vertical slide block through a rotating shaft, a sunshine angle transmission rod is rotatably arranged at the lower end of the vertical screw rod on the base through the bearing and is coaxially arranged with the rotating shaft of the bracket, the left end and the right end of the sunshine angle transmission rod extend out of the base, the sunshine angle clamping groove is fixedly arranged at the left end of the sunshine angle transmission rod, the sunshine angle clamping block is fixedly arranged on the sunshine angle transmission rod, and is movably inserted in the sunshine angle clamping groove on the adjacent base at the right side, the sunshine angle transmission rod is in transmission connection with the lower end of the vertical screw rod through a bevel gear set;

the drive assembly contain mount, axis of rotation, installation arm, crank, wherein the mount is fixed to be set up on the left side wall of base left side, the fixed axis of rotation that is provided with on the left side wall of mount, be equipped with the installation arm through the bearing in the axis of rotation soon, the one end of installation arm is equipped with the crank through the bearing is rotatory, the fixed drive fixture block that is provided with of drive end of crank.

Preferably, the mount on the fixed extension spring that is provided with, the one end of handle is kept away from on the installation arm to the other end fixed setting of extension spring, the locating hole has been seted up to bilateral symmetry around lieing in the axis of rotation on the left side wall of mount, the locating lever is worn to be equipped with in the activity on the installation arm, when the handle does not use, extension spring pulling installation arm is vertical, when the installation arm is rotatory to handle and one of season angle draw-in groove, sunshine angle draw-in groove butt joint, insert the locating hole that corresponds with the locating lever, carry on spacingly to the installation arm.

Preferably, the base on be located the front side below of seasonal angle draw-in groove and be provided with the thread bush, wear to establish the screw thread in the thread bush and connect the threaded rod soon, after seasonal angle adjusting part single adjustment is accomplished, rotatory threaded rod supports seasonal angle draw-in groove through the threaded rod, and then prevents the rotation of seasonal angle transfer line.

Preferably, the left side wall and the right side wall of the base are symmetrically and fixedly provided with connecting plates in a front-back symmetrical mode, after the base is arranged, the adjacent bases are connected and supported through the connecting plates, and then the adjacent bases are fixed in position.

Preferably, the upper surface of support on be located the fixed arc slide rail that is provided with in right side of mounting bracket, the fixed stop block that is provided with on the right side wall of mounting bracket, the stop block slides and sets up on the arc slide rail, at the rotatory in-process of mounting bracket, the expansion end of mounting bracket slides on the arc slide rail through stop block.

Preferably, the support shaft is fixedly arranged at the left end of the upper surface of the support, the torsion spring is sleeved on the support shaft, one column foot of the torsion spring is fixedly arranged on the support, the supporting block is fixedly arranged on the other column foot of the torsion spring, the supporting block is movably abutted to the lower surface of the mounting frame, and in the rotating process of the mounting frame, the torsion spring is abutted to the mounting frame through the supporting block, so that the mounting frame is supported by the torsion spring.

The working principle of the specific embodiment is as follows: a plurality of bases are arranged in parallel, seasonal angle clamping blocks and seasonal angle clamping grooves on adjacent bases are in butt joint insertion, sunshine angle clamping blocks and sunshine angle clamping grooves are in butt joint insertion, and a driving assembly is arranged on the base on the leftmost side; when seasonal angle adjustment is carried out, the installation arm is rotated to enable the hand crank to move backwards until the driving clamping block is inserted into the seasonal angle clamping groove, then the hand crank is rotated, the seasonal angle transmission rod rotates, the bevel gear set drives the horizontal screw rod to rotate, the horizontal sliding block moves forwards and backwards, the lower end of the supporting rod is driven to move, the supporting rod supports the bracket, and therefore the bracket is pushed to rotate to change the angle; when carrying out the sunshine angle adjustment, rotatory installation arm inserts the sunshine angle draw-in groove with the drive fixture block on the crank, and then rotatory through crank drive sunshine angle transfer line, and then the sunshine angle transfer line passes through bevel gear group and drives vertical lead screw rotatory, and then vertical slider reciprocates to drive the connecting block and reciprocate, and then the rotatory change angle of connecting block removal mounting bracket.

Compared with the prior art, the invention has the beneficial effects that:

1. the support is rotatably arranged on the base through a rotating shaft, the mounting frame is rotatably arranged on the support through the rotating shaft, the photovoltaic panel is fixed on the mounting frame, so that the two-axis angle adjustment of the photovoltaic panel is realized, the support rod is driven to move through the horizontal lead screw, the rotation of the support is realized, the connecting block is driven to move through the vertical lead screw, the rotation of the mounting frame is realized, and further the angle adjustment of the photovoltaic panel is realized;

2. the base is fixedly provided with a detachable fixing frame, the fixing frame is rotatably provided with mounting arms with rotation axes of all countries, the mounting arms are provided with hand cranks with driving clamping blocks, and then the butt joint of the hand cranks with one of seasonal angle transmission rods and sunshine angle transmission rods can be realized through the rotating mounting arms, so that the driving control of the device is realized.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a left side view of fig. 1.

FIG. 3 is a schematic view showing the arrangement of the base, seasonal angle drive rod, and solar angle drive rod according to the present invention.

Fig. 4 is a schematic structural view of a seasonal angle clamping groove in the invention.

Fig. 5 is a schematic structural view of a sunshine corner clamping groove in the invention.

Description of reference numerals:

the device comprises a base 1, a support 2, a mounting frame 3, a photovoltaic panel 4, a seasonal angle adjusting assembly 5, a horizontal screw rod 5-1, a horizontal slider 5-2, a support rod 5-3, a seasonal angle transmission rod 5-4, a seasonal angle clamping groove 5-5, a seasonal angle clamping block 5-6, a sunshine angle adjusting assembly 6, a vertical screw rod 6-1, a vertical slider 6-2, a guide rod 6-3, a connecting block 6-4, a sunshine angle transmission rod 6-5, a sunshine angle clamping groove 6-6, a sunshine angle clamping block 6-7, a driving assembly 7, a mounting frame 7-1, a rotating shaft 7-2, a mounting arm 7-3, a hand crank 7-4, a driving clamping block 7-5, a tension spring 8, a positioning hole 9, a positioning rod 10, a threaded sleeve 11, a threaded rod 12, a connecting plate 13, an arc-shaped slide rail 14, a positioning rod, a screw rod, a hand crank 7-4, a connecting rod, a fixing device and a solar cell, A limiting slide block 15, a supporting shaft 16, a torsion spring 17 and a supporting block 18.

The specific implementation mode is as follows:

the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment:

the photovoltaic panel installation structure comprises a base 1, a support 2, an installation frame 3 and a photovoltaic panel 4, wherein the support 2 is rotatably arranged on the front side edge of the upper end of the base 1 through a rotating shaft, the installation frame 3 is rotatably arranged on the left side edge of the support 2 through a rotating shaft, and the photovoltaic panel 4 is fixedly arranged on the installation frame 3; the method is characterized in that: the solar mobile phone also comprises a seasonal angle adjusting assembly 5, a sunshine angle adjusting assembly 6 and a driving assembly 7, wherein the seasonal angle adjusting assembly 5 is fixedly arranged on the base 1, the output end of the seasonal angle adjusting assembly 5 is fixedly arranged on the support 2, the sunshine angle adjusting assembly 6 is fixedly arranged on the base 1, the output end of the sunshine angle adjusting assembly 6 is fixedly arranged on the mounting frame 3, the bases 1 are fixedly arranged left and right, the seasonal angle adjusting assemblies 5 and the sunshine angle adjusting assemblies 6 on the adjacent bases 1 are respectively in transmission connection, and the driving assembly 7 is fixedly arranged on the wall of the left side of the leftmost base 1;

the seasonal angle adjusting assembly 5 comprises a horizontal screw rod 5-1, a horizontal sliding block 5-2, a supporting rod 5-3, a seasonal angle transmission rod 5-4, a seasonal angle clamping groove 5-5 and a seasonal angle clamping block 5-6, wherein the left side edge and the right side edge of the upper end of the base 1 are symmetrically provided with the horizontal screw rod 5-1 in a rotating mode through a bearing, the horizontal screw rod 5-1 is sleeved with the horizontal sliding block 5-2 in a rotating mode through a thread, the upper surface of the horizontal sliding block 5-2 is provided with the supporting rod 5-3 in a rotating mode through a rotating shaft, the upper end of the supporting rod 5-3 is arranged on the side edge of the lower surface of the support 2 in a rotating mode through the rotating shaft, the rear end, located on the horizontal screw rod 5-1, of the base 1 is provided with the seasonal angle transmission rod 5-4 in a rotating mode through the bearing, and the left end and the right end of the seasonal angle transmission rod 5-4 extend out of the base 1, the left end of the seasonal angle transmission rod 5-4 is riveted with a seasonal angle clamping groove 5-5, the right end of the seasonal angle transmission rod 5-4 is riveted with a seasonal angle clamping block 5-6, the seasonal angle clamping block 5-6 is movably inserted into the seasonal angle clamping groove 5-5 on the right adjacent base 1, and the seasonal angle transmission rod 5-4 is in transmission connection with the rear end of the horizontal screw rod 5-1 through a bevel gear set;

the sunshine angle adjusting assembly 6 comprises a vertical screw rod 6-1, a vertical sliding block 6-2, a guide rod 6-3, a connecting block 6-4, a sunshine angle transmission rod 6-5, a sunshine angle clamping groove 6-6 and a sunshine angle clamping block 6-7, wherein the vertical screw rod 6-1 is rotatably arranged on the front side edge of the support 2 through a bearing, the vertical screw rod 6-1 is sleeved with the vertical sliding block 6-2 through a thread, the guide rod 6-3 is riveted on the front side edge of the mounting rack 3, the connecting block 6-4 is movably sleeved on the guide rod 6-3, the front end of the connecting block 6-4 is rotatably arranged on the rear side wall of the vertical sliding block 6-2 through a rotating shaft, the sunshine angle transmission rod 6-5 is rotatably arranged at the lower end of the vertical screw rod 6-1 on the base 1 through a bearing, and the sunshine angle transmission rod 6-5 is coaxially arranged with the rotating shaft of the support 2, the left end and the right end of the sunshine angle transmission rod 6-5 extend out of the base 1, the left end of the sunshine angle transmission rod 6-5 is riveted with a sunshine angle clamping groove 6-6, the right end of the sunshine angle transmission rod 6-5 is riveted with a sunshine angle clamping block 6-7, the sunshine angle clamping block 6-7 is movably inserted into the sunshine angle clamping groove 6-6 on the adjacent base 1 on the right side, and the sunshine angle transmission rod 6-5 is in transmission connection with the lower end of the vertical screw rod 6-1 through a bevel gear set;

the driving assembly 7 comprises a fixed frame 7-1, a rotating shaft 7-2, a mounting arm 7-3 and a hand crank 7-4, wherein the fixed frame 7-1 is riveted on the left side wall of the leftmost base 1, the rotating shaft 7-2 is riveted on the left side wall of the fixed frame 7-1, the mounting arm 7-3 is screwed on the rotating shaft 7-2 through a bearing, the hand crank 7-4 is screwed at one end of the mounting arm 7-3 through a bearing, and a driving clamping block is riveted at the driving end of the hand crank 7-4;

a tension spring 8 is riveted on the fixing frame 7-1, the other end of the tension spring 8 is riveted on one end of the mounting arm 7-3 far away from the crank 7-4, positioning holes 9 are symmetrically formed in the front side and the rear side of the rotating shaft 7-2 on the left side wall of the fixing frame 7-1, a positioning rod 10 is movably arranged on the mounting arm 7-3 in a penetrating mode, when the crank 7-4 is not used, the tension spring 8 pulls the mounting arm 7-3 to be vertical, when the mounting arm 7-3 rotates to enable the crank 7-4 to be in butt joint with one of the seasonal angle clamping groove 5-5 and the sunshine angle clamping groove, the positioning rod 10 is inserted into the corresponding positioning hole 9 to limit the mounting arm 7-3, and then the crank 7-4 can be controlled to be separated in a non-working state; a threaded sleeve 11 is arranged on the lower portion of the front side of the seasonal angle clamping groove 5-5 on the base 1, a threaded rod 12 is screwed in the threaded sleeve 11 in a penetrating mode, after the seasonal angle adjusting assembly 5 is adjusted once, the threaded rod 12 is rotated to abut against the seasonal angle clamping groove 5-5 through the threaded rod 12, rotation of the seasonal angle transmission rod 5-4 is further prevented, seasonal angles are adjusted in a seasonal period, and the seasonal angle transmission rod 5-4 is further locked through the threaded rod 12, so that misoperation can be prevented; the left side wall and the right side wall of the base 1 are respectively provided with a connecting plate 13 in a front-back symmetrical riveting mode, after the base 1 is arranged, the adjacent bases 1 are connected and supported through the connecting plates 13, and therefore the adjacent bases 1 are fixed in position; an arc-shaped slide rail 14 is riveted on the right side of the mounting frame 3 on the upper surface of the support 2, a limiting slide block 15 is riveted on the right side wall of the mounting frame 3, the limiting slide block 15 is arranged on the arc-shaped slide rail 14 in a sliding manner, and in the rotating process of the mounting frame 3, the movable end of the mounting frame 3 slides on the arc-shaped slide rail 14 through the limiting slide block 15; the support shaft 16 is riveted at the left end of the upper surface of the support 2, the torsion spring 17 is sleeved on the support shaft 16, one column foot of the torsion spring 17 is riveted on the support 2, the supporting block 18 is riveted on the other column foot of the torsion spring 17, the supporting block 18 movably supports the lower surface of the mounting frame 3, in the rotating process of the mounting frame 3, the torsion spring supports the mounting frame 3 through the supporting block 18, the torsion spring 17 supports the mounting frame 3, partial gravity of the mounting frame 3 and the photovoltaic panel 4 on the mounting frame can be offset, and the bearing of the connecting block 6-4 and the vertical sliding block 6-2 is reduced.

The working principle of the specific embodiment is as follows: a plurality of bases 1 are arranged in parallel, seasonal angle fixture blocks 5-6 and seasonal angle clamping grooves 5-5 on adjacent bases 1 are inserted in a butt joint mode, sunshine angle fixture blocks 6-7 and sunshine angle clamping grooves 6-6 are inserted in a butt joint mode, and a driving assembly 7 is installed on the leftmost base 1; when seasonal angle adjustment is carried out, the mounting arm 7-3 is rotated to enable the hand crank 7-4 to move backwards until the driving clamping block 7-5 is inserted into the seasonal angle clamping groove 5-5, then the hand crank 7-4 is rotated, further the seasonal angle transmission rod 5-4 is rotated, and the bevel gear set drives the horizontal screw rod 5-1 to rotate, further the horizontal sliding block 5-2 moves back and forth, and drives the lower end of the supporting rod 5-3 to move, further the supporting rod 5-3 supports the bracket 2, so that the bracket 2 is pushed to rotate to change the angle; when the sunshine angle is adjusted, the mounting arm 7-3 is rotated, the driving clamping block 7-5 on the hand crank 7-4 is inserted into the sunshine angle clamping groove 6-6, the sunshine angle transmission rod 6-5 is driven to rotate through the hand crank 7-4, the sunshine angle transmission rod 6-5 drives the vertical screw rod 6-1 to rotate through the bevel gear set, the vertical sliding block 6-2 moves up and down, the connecting block 6-4 is driven to move up and down, and the connecting block 6-4 moves the mounting rack to change the angle in a rotating mode.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the support 2 is rotatably arranged on the base 1 through a rotating shaft, the support 2 is rotatably provided with the mounting frame 3 through the rotating shaft, the photovoltaic panel 4 is fixed on the mounting frame 3, so that the two-axis angle adjustment of the photovoltaic panel 4 is realized, the support rod 5-3 is driven to move through the horizontal lead screw 5-1, the rotation of the support 2 is realized, the connecting block 6-4 is driven to move through the vertical lead screw 6-1, the rotation of the mounting frame 3 is realized, and further the angle adjustment of the photovoltaic panel 4 is realized;

2. a detachable fixing frame 7-1 is fixedly arranged on a base 1, a mounting arm 7-3 is rotatably arranged on the fixing frame 7-1 along with a rotation shaft 7-2 of each country, a hand crank 7-4 with a driving clamping block 7-5 is arranged on the mounting arm 7-3, and then the butt joint of the hand crank 7-4 and one of a seasonal angle transmission rod 5-4 and a sunshine angle transmission rod 6-5 can be realized by rotating the mounting arm 7-3, so that the driving control of the device is realized.

It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the invention.