CN115811272A

CN115811272A - Splicing type photovoltaic panel convenient for adjusting supporting angle

Info

Publication number: CN115811272A
Application number: CN202211489584.4A
Authority: CN
Inventors: 奚家仁
Original assignee: Wuhu Kejie New Energy Co ltd
Current assignee: Wuhu Kejie New Energy Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-17

Abstract

The invention discloses a spliced photovoltaic panel convenient for adjusting a supporting angle, which comprises a bearing base and a driving gear, wherein the driving gear is rotatably arranged at the central position in the bearing base through a bearing and is used for driving the bearing base to rotate; a splicing guide groove is formed in the left side of the bearing base; further comprising: a driven gear is rotatably arranged below the right side inside the bearing base through a bearing; wherein, the top surface of the bearing base is rotationally provided with a driving worm through a bearing; wherein, the top surface central point department fixed mounting of driving gear has articulated even axle, and the top of articulated even axle rotates to be connected in the bottom of supporting the grudging post. This make things convenient for concatenation formula photovoltaic board of regulation support angle, through the concatenation guide slot and the spacing of concatenation lug cooperation anticreep upset pole that bear the base left and right sides, prevent to appear droing in the concatenation use, then carry on spacingly through bearing frame to the photovoltaic board body to take place to drop at the in-process of rotation regulation and left and right sides slope regulation.

Description

Splicing type photovoltaic panel convenient for adjusting supporting angle

Technical Field

The invention relates to the technical field of photovoltaic panels, in particular to a spliced photovoltaic panel convenient for adjusting a supporting angle.

Background

A photovoltaic panel is a power generation device that generates direct current upon exposure to sunlight, and is composed of thin solid photovoltaic cells made almost entirely of semiconductor material (e.g., silicon), and power generation is performed by a large number of photovoltaic panels being mounted in a tiled manner.

The publication number CN206807353U discloses a spliceable photovoltaic panel bracket, which indicates that the mounting plate and the edge of the splice plate of the spliceable photovoltaic panel bracket are provided with chutes and sliders with the same size, so that the splice plate can be spliced and combined on the mounting plate in the left, right and upward directions, the area of the photovoltaic panel bracket is enlarged, one photovoltaic panel bracket is provided with more photovoltaic panels, the usage amount of the bracket is reduced, the splicing is simple, the mounting and dismounting are convenient, and the popularization and the use are convenient;

the publication number CN210807162U discloses a solar photovoltaic panel convenient for splicing and combining, which shows that a plurality of photovoltaic panels to be spliced are tiled and placed in an installation frame, a pressing and holding seat is positioned above the photovoltaic panels by rotating a fixed plate, a first screw rod is rotated by a hand wheel, and the pressing and holding seat is driven to move downwards under the action of a first screw hole to be pressed and held on the photovoltaic panels, so that the splicing and combining of the solar panels are realized;

however, the following problems also exist in the above patents: the slider and the spout that first patent was only seted up through the left and right sides are in concatenation and use, need polylith photovoltaic board from last slidable mounting down, need operating personnel to carry the photovoltaic board and just can install, the installation inefficiency of reality is low and waste time and energy, the second patent can only install the photovoltaic board after pressing one by one through a plurality of fixed plates, need many people to cooperate the cooperation when installing to a large amount of photovoltaic boards, and this structural installation can't be applicable to the combination concatenation of polylith photovoltaic board, make the actual use and the unable swift efficient of regulation of photovoltaic board use.

The utility model provides a make things convenient for concatenation formula photovoltaic board of angle of support of adjusting to in solving the problem that proposes in the aforesaid.

Disclosure of Invention

The invention aims to provide a spliced photovoltaic panel convenient for adjusting a supporting angle, and aims to solve the problems that the traditional photovoltaic panel provided by the background art only needs a plurality of photovoltaic panels to be installed in a sliding mode from top to bottom through sliding blocks and sliding grooves arranged on the left side and the right side in the splicing and using processes, an operator needs to carry the photovoltaic panels to install the photovoltaic panels, the actual installation efficiency is low, time and labor are wasted, most of the photovoltaic panels need to be installed after being pressed down one by one through a fixing plate, a large number of photovoltaic panels need to be cooperatively matched by multiple persons during installation, the structural installation cannot be suitable for combined splicing of the photovoltaic panels, and the photovoltaic panels cannot be used in practical use and adjusted quickly and efficiently.

In order to achieve the purpose, the invention provides the following technical scheme: a spliced photovoltaic panel convenient for adjusting a supporting angle comprises a bearing base and a driving gear, wherein the driving gear is rotatably arranged at the central position inside the bearing base through a bearing and is used for driving the bearing base to rotate;

a splicing guide groove is formed in the left side of the bearing base, and a splicing lug is fixedly arranged on the right side of the bearing base;

further comprising:

a driven gear is rotatably arranged below the right side inside the bearing base through a bearing, and a driving worm wheel is fixedly arranged on the top surface of the driven gear;

the top surface of the bearing base is rotatably provided with a driving worm through a bearing, the left end of the driving worm is fixedly provided with a clamping convex block, and the right end of the driving worm is provided with a clamping guide groove;

wherein, the top surface central point department fixed mounting of putting of driving gear has articulated even axle, and the top of articulated even axle rotates to be connected in the bottom of supporting the grudging post to the equal fixed connection in the bottom surface that bears the weight of frame in the left and right sides top of supporting the grudging post.

Preferably, the driving gear inside the bearing base is meshed with the driven gear below the right side inside the bearing base, the driving worm wheel on the top surface of the driven gear penetrates through the top surface outside the bearing base, the bottom surface of the driving worm wheel is meshed and connected with the driving worm below the front surface of the bearing base, and the driving worm wheel is driven to rotate through the driving worm.

Preferably, both sides sliding connection is in the bottom of locking pull rod around the inside of bearing the base, and the bottom sliding mounting of locking pull rod bears the inside concatenation guide slot in base left side to the outer wall of both sides locking pull rod carries the inner wall of base through first spring coupling around bearing the base, carries on spacingly to the locking pull rod through first spring.

Preferably, bear the outer end sliding connection of base right side concatenation lug in the tip of pressure riser, and the outer wall of pressure riser passes through second spring coupling in the inner wall of concatenation lug to both sides all slide about the inside of concatenation lug and are provided with and pull the slider, and the outer wall that both sides pull the slider about moreover is connected in the inner of pressure riser through the structure laminating of slope form, and the removal through pressure riser drives and pulls the slider and remove.

Preferably, both sides are all articulated to be connected in the inner of upset locking pole about bearing the right-hand member of base, and the junction of upper and lower both sides upset locking pole and bearing the base is provided with the vortex spring to the inner wall of upper and lower both sides upset locking pole is through main stay cord fixed connection in splicing the inside outer wall that both sides pull the slider about, drives upset locking pole through main stay cord and rotates.

Preferably, the inside left and right sides that bears the base all rotates through the bearing and is provided with lifting sleeve, and the inside left and right sides that bears the base all rotates through the bearing and is provided with the drive bull stick to the bottom of left and right sides drive bull stick is connected in left and right sides lifting sleeve's bottom outer wall through the meshing of bevel gear group, and the equal threaded connection in the bottom of lifting threaded rod in left and right sides lifting sleeve's inside in addition drives lifting threaded rod through lifting sleeve and goes up and down.

Preferably, the top of bearing base top surface left and right sides lift threaded rod all articulates there is the removal slider, and the equal sliding connection in bearing frame's the bottom surface left and right sides in the top of the left and right sides removal slider to bearing frame's the biggest flip angle is less than the portable length setting of the left and right sides removal slider, prevents to break away from between lift threaded rod and the bearing frame through removing the slider.

Preferably, bear the rear right side of base and install servo motor, and bear the top of the inside left and right sides drive bull stick of base and pass through sprocket mechanism interconnect setting to the top fixed connection of right side drive bull stick in servo motor's output shaft bottom, bear the same setting of telescopic direction of rotation of the left and right sides lifting screw rod of base top surface in addition, the screw thread of the left and right sides lifting screw rod top left and right sides lifting screw rod outer wall of the left and right sides lifting screw rod top simultaneously each other is outside setting, is convenient for bear the frame through the opposite lifting screw rod of screw thread and inclines.

Preferably, carrier frame's top surface four corners department all rotates and is provided with the anticreep returning face plate, and every anticreep returning face plate all is provided with main torque spring with carrier frame's junction to carrier frame's positive internally mounted has the photovoltaic board body, and every anticreep returning face plate all laminates under initial condition and connects in the top surface of photovoltaic board body, carries on spacingly through the anticreep returning face plate to the photovoltaic board body.

Preferably, the left and right sides of the bearing frame are provided with rotary guide rods through bearings in a rotating mode, the upper end and the lower end of each rotary guide rod on the left and right sides are fixedly provided with a recovery guide wheel, the upper end and the lower end of each rotary guide rod on the left and right sides are connected to the outer wall of the bearing frame through auxiliary torsion springs, the outer walls of the recovery guide wheels arranged around the left and right sides are connected with auxiliary pull ropes around the devices, and meanwhile the inner ends of the auxiliary pull ropes arranged around the left and right sides are connected to the top face of the anti-falling turnover plate at the four corners of the bearing frame.

Compared with the prior art, the invention has the beneficial effects that: this convenient concatenation formula photovoltaic board of angle of support of adjusting, through the concatenation guide slot and the spacing of concatenation lug cooperation anticreep upset pole that bear the base left and right sides, prevent to appear droing in the concatenation use, then carry on spacingly through bearing frame to the photovoltaic board body to take place to drop at the in-process of rotation regulation and control slope regulation, its concrete content is as follows:

1. inserting a splicing lug fixedly connected with the right end of a left bearing base into a splicing guide groove formed in the left bearing base, extruding and installing a pressure vertical plate at the outer end of the splicing lug in the process of connecting the splicing lug with the splicing guide groove, and then driving a traction sliding block which is obliquely attached to move inwards at the same time, so that the traction sliding block drives a main pull rope to drive turnover locking rods which are rotatably installed on the upper side and the lower side of the left end of the top surface of the bearing base to rotate, and further connected to the upper side and the lower side of the left end of the bearing base through turnover clamping of the turnover locking rods;

2. the photovoltaic panel body is characterized in that the rotating guide rods are manually and rotatably arranged on the left side and the right side of the bearing frame, so that the rotating guide rods drive the recovery guide wheels fixedly connected with the front end and the rear end to wind the auxiliary pull ropes connected with the rotating guide rods, the anti-falling turnover plate fixedly connected with the auxiliary pull ropes is turned over, the photovoltaic panel body is placed on the top surface of the bearing frame, then the rotating guide rods arranged on the left side and the right side of the bearing frame are manually loosened, the rotating guide rods are driven by the auxiliary torsion springs rotating in the rotating process of the rotating guide rods on the left side and the right side to rotate and reset, then the auxiliary pull ropes wound before the recovery guide wheels are loosened, so that the anti-falling turnover plate connected with the main torsion springs is turned over and reset, the anti-falling turnover plates at the four corners are matched with the bearing frame to limit the photovoltaic panel body, and the photovoltaic panel body is prevented from falling off in the subsequent adjustment;

3. the driving worm is mutually installed and connected through a clamping convex block fixedly connected on the left side and a clamping guide groove, then the driving worm is driven to rotate through the drive provided by the human outside, so that the driving worm rotates to drive a driving worm wheel which is connected in a meshed mode, further the driving worm wheel drives a driven gear which is installed on the lower portion of the right side inside the bearing base to rotate, the driven gear drives a driving gear which is installed inside the bearing base 1 to rotate, the driving gear drives a hinged connecting shaft fixedly connected with the bottom surface and a supporting vertical frame hinged with the hinged connecting shaft to rotate, further the supporting vertical frame rotates to drive a bearing frame fixedly connected with the top surface to rotate, and further the using directions of the bearing frame and the photovoltaic panel body are adjusted according to different using conditions;

4. servo motor drives the drive bull stick rotation that bears the inside right side of base, and the drive bull stick on right side passes through sprocket mechanism and drives the left drive bull stick rotation after, the drive bull stick of the left and right sides rotates through the bevel gear set meshing left and right sides lift sleeve of bottom, and the rotation of left and right sides lift threaded rod drives behind the lift threaded rod that the opposite screw thread in left and right sides set up is rotatory, make left and right sides lift threaded rod be the mobile mode one on the other and go up and down, and then drive articulated removal slider and remove slider sliding connection's bearing frame and incline thereby reach the effect of angle modulation, simultaneously to servo motor's different direction of rotation, can drive the lift threaded rod of the left and right sides and carry out the lift that the height about or the height about the height, and then adjust the incline direction of photovoltaic board body according to different user demands, promote holistic availability factor and concatenation effect.

Drawings

FIG. 1 is a schematic view of the front structure of the assembled load-bearing bottom surface of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a top view of the frame of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of a cross-sectional view of the load-bearing base of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at C according to the present invention;

FIG. 7 is a schematic cross-sectional view of a bump according to the present invention;

FIG. 8 is a schematic view of a mounting structure of the snap-fit projection of the present invention;

FIG. 9 is a side view of the driving worm according to the present invention;

FIG. 10 is a schematic view of the mounting structure of the drive worm gear of the present invention;

FIG. 11 is a schematic view of a driven gear mounting arrangement of the present invention;

FIG. 12 is a schematic view of an installation structure of the anti-drop roll-over plate of the present invention;

fig. 13 is a bottom view of the supporting frame of the present invention.

In the figure: 1. a load bearing base; 2. a driving gear; 3. splicing the guide grooves; 4. splicing the bumps; 5. a driven gear; 6. a drive worm gear; 7. driving the worm; 8. clamping the convex block; 9. clamping the guide groove; 10. a support stand; 11. a load-bearing frame; 12. a locking pull rod; 13. a pressure vertical plate; 14. a traction slide block; 15. turning over the locking rod; 16. a scroll spring; 17. a main pull rope; 18. a lifting sleeve; 19. driving the rotating rod; 20. a bevel gear set; 21. lifting the threaded rod; 22. moving the slide block; 23. a servo motor; 24. a sprocket mechanism; 25. an anti-drop roll-over plate; 26. a main torsion spring; 27. a photovoltaic panel body; 28. rotating the guide rod; 29. a recovery guide wheel; 30. an auxiliary torsion spring; 31. an auxiliary pull rope; 32. the hinge is connected with the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-13, the present invention provides a technical solution: a spliced photovoltaic panel convenient for adjusting a supporting angle comprises a bearing base 1 and a driving gear 2 which is rotatably arranged at the central position inside the bearing base 1 through a bearing and used for driving the bearing base 1 to rotate; a driven gear 5 is rotatably arranged below the right side inside the bearing base 1 through a bearing, and a driving worm wheel 6 is fixedly arranged on the top surface of the driven gear 5; the top surface of the bearing base 1 is rotatably provided with a driving worm 7 through a bearing, the left end of the driving worm 7 is fixedly provided with a clamping convex block 8, and the right end of the driving worm 7 is provided with a clamping guide groove 9; a driving gear 2 in the bearing base 1 is meshed and connected with a driven gear 5 below the right side in the bearing base 1, a driving worm wheel 6 on the top surface of the driven gear 5 is arranged outside the top surface of the bearing base 1 in a penetrating manner, and the bottom surface of the driving worm wheel 6 is meshed and connected with a driving worm 7 below the front surface of the bearing base 1; as shown in fig. 5-6 and 10, the driving worm 7 is driven to rotate by the drive provided by the human outside, so that the driving worm 7 rotates to drive the driving worm wheel 6 in meshed connection, and further, after the driving worm wheel 6 drives the driven gear 5 installed below the right side inside the bearing base 1 to rotate, the driven gear 5 drives the driving gear 2 installed inside the bearing base 1 to rotate;

a splicing guide groove 3 is formed in the left side of the bearing base 1, and a splicing lug 4 is fixedly arranged on the right side of the bearing base 1; the front side and the rear side of the interior of the bearing base 1 are connected to the bottom end of the locking pull rod 12 in a sliding mode, the bottom end of the locking pull rod 12 is installed in the splicing guide groove 3 in the left side of the bearing base 1 in a sliding mode, and the outer walls of the locking pull rods 12 on the front side and the rear side of the bearing base 1 are connected to the inner wall of the bearing base 1 through first springs; as shown in fig. 2 and 5, after the splicing convex blocks 4 and the splicing guide grooves 3 are installed, the locking pull rods 12 are loosened, so that the splicing convex blocks 4 and the splicing guide grooves 3 are spliced after the locking pull rods 12 are reset by the springs, and the bearing bases 1 are prevented from being inclined after being connected; further comprising:

the outer end of a splicing lug 4 on the right side of the bearing base 1 is connected to the end part of a pressure vertical plate 13 in a sliding manner, the outer wall of the pressure vertical plate 13 is connected to the inner wall of the splicing lug 4 through a second spring, traction sliding blocks 14 are arranged on the upper side and the lower side of the inside of the splicing lug 4 in a sliding manner, and the outer walls of the traction sliding blocks 14 on the upper side and the lower side are connected to the inner end of the pressure vertical plate 13 in an attaching manner through an inclined structure; as shown in fig. 7, the pressure vertical plate 13 arranged at the outer end of the splicing lug 4 is pressed in the process of connecting the splicing lug 4 with the splicing guide groove 3, so that after the pressure vertical plate 13 moves, the inclined attached traction slide block 14 is driven to move inwards at the same time; the upper side and the lower side of the right end of the bearing base 1 are hinged to the inner end of the turnover locking rod 15, a vortex spring 16 is arranged at the joint of the turnover locking rod 15 on the upper side and the lower side and the bearing base 1, and the inner wall of the turnover locking rod 15 on the upper side and the lower side is fixedly connected to the outer wall of the traction sliding block 14 on the upper side and the lower side inside the splicing lug 4 through a main pull rope 17; as shown in fig. 1-2, the traction slider 14 drives the main rope 17 to drive the turnover locking rods 15 rotatably installed at the upper and lower sides of the left end of the top surface of the load-bearing base 1 to rotate, and then the turnover locking rods 15 are connected to the upper and lower sides of the left end of the load-bearing base 1 through turnover clamping;

lifting sleeves 18 are rotatably arranged on the left side and the right side of the interior of the bearing base 1 through bearings, driving rotating rods 19 are rotatably arranged on the left side and the right side of the interior of the bearing base 1 through bearings, the bottom ends of the driving rotating rods 19 on the left side and the right side are meshed and connected with the outer walls of the bottom ends of the lifting sleeves 18 on the left side and the right side through bevel gear sets 20, and the interiors of the lifting sleeves 18 on the left side and the right side are all in threaded connection with the bottom end of a lifting threaded rod 21; as shown in fig. 1 and 5, after the right driving rotating rod 19 drives the left driving rotating rod 19 to rotate through the chain wheel mechanism 24, the left and right driving rotating rods 19 engage with the left and right lifting sleeves 18 to rotate through the bevel gear set 20 at the bottom end, and the left and right lifting threaded rods 21 drive the left and right lifting threaded rods 21 to rotate, wherein the left and right lifting threaded rods are oppositely threaded;

wherein, the central position of the top surface of the driving gear 2 is fixedly provided with a hinged connecting shaft 32, the top end of the hinged connecting shaft 32 is rotatably connected to the bottom end of the supporting vertical frame 10, and the top ends of the left side and the right side of the supporting vertical frame 10 are fixedly connected to the bottom surface of the bearing frame 11; the top ends of the lifting threaded rods 21 on the left side and the right side of the top surface of the bearing base 1 are respectively hinged with a movable sliding block 22, the top ends of the movable sliding blocks 22 on the left side and the right side are respectively connected to the left side and the right side of the bottom surface of the bearing frame 11 in a sliding manner, and the maximum turning angle of the bearing frame 11 is smaller than the movable length of the movable sliding blocks 22 on the left side and the right side; as shown in fig. 1 and 6, the bevel gear set 20 passing through the bottom end engages with the left and right lifting sleeves 18 to rotate, and after the left and right lifting threaded rods 21 rotate to drive the lifting threaded rods 21 with opposite threads on the left and right sides to rotate, the left and right lifting threaded rods 21 are lifted and lowered in a one-over-one moving manner; bear the right side in rear of base 1 and install servo motor 23, and bear the inside left and right sides of base 1 and drive the top of bull stick 19 and pass through chain wheel mechanism 24 interconnect setting to the top fixed connection of right side drive bull stick 19 is in servo motor 23's output shaft bottom, and bears the same setting of direction of rotation of base 1 top surface left and right sides lift sleeve 18, and the screw thread of the left and right sides lift threaded rod 21 top left and right sides lift threaded rod 21 outer wall each other is outside setting simultaneously. As shown in fig. 1 and 6, the lifting threaded rod 21 is moved up and down in a one-to-one manner, and then drives the hinged movable slider 22 and the carrying frame 11 slidably connected to the movable slider 22 to tilt, thereby achieving the effect of angle adjustment, and meanwhile, the lifting threaded rods 21 on the left and right sides can be driven to lift in a left-high-right-low manner or in a left-low-right-high manner according to different rotation directions of the servo motor 23.

Anti-falling turnover plates 25 are rotatably arranged at four corners of the top surface of the bearing frame 11, a main torsion spring 26 is arranged at the joint of each anti-falling turnover plate 25 and the bearing frame 11, a photovoltaic panel body 27 is arranged in the front surface of the bearing frame 11, and each anti-falling turnover plate 25 is attached to the top surface of the photovoltaic panel body 27 in an initial state; as shown in fig. 3-4, the auxiliary pull rope 31 wound before the retraction guide wheel 29 is loosened, so that the auxiliary pull rope 31 resets after the anti-falling turnover plate 25 connected to the main torsion spring 26 is turned over, and the anti-falling turnover plate 25 at the four corners is matched with the bearing frame 11 to limit the photovoltaic panel body 27, thereby preventing the photovoltaic panel body 27 from falling off during subsequent adjustment; the left side and the right side of the bearing frame 11 are both rotatably provided with rotary guide rods 28 through bearings, the upper ends and the lower ends of the rotary guide rods 28 on the left side and the right side are both fixedly provided with recovery guide wheels 29, the upper ends and the lower ends of the rotary guide rods 28 on the left side and the right side are both connected to the outer wall of the bearing frame 11 through auxiliary torsion springs 30, the outer walls of the recovery guide wheels 29 on the left side and the right side are respectively connected with auxiliary pull ropes 31 in a winding manner, and the inner ends of the auxiliary pull ropes 31 on the left side and the right side are both connected to the top surface of the anti-falling turnover plate 25 at the four corners of the bearing frame 11; as shown in fig. 12, the rotation guide rods 28 installed at the left and right sides of the carriage frame 11 are manually rotated, so that the rotation guide rods 28 drive the retraction guide wheels 29 fixedly connected to the front and rear ends to wind the connected auxiliary ropes 31, and the anti-falling-over plate 25 fixedly connected to the auxiliary ropes 31 is turned over.

The working principle is as follows: before the spliced photovoltaic panel convenient for adjusting the supporting angle is used, the overall condition of the device needs to be checked firstly to determine that the device can work normally, according to the illustration in fig. 1-13, the left bearing base 1 is inserted into the splicing guide groove 3 formed in the left bearing base 1 through the splicing lug 4 fixedly connected with the right end, so that after the pressure vertical plate 13 moves, the inclined attached traction sliding block 14 is driven to move inwards at the same time, the traction sliding block 14 drives the main pull rope 17 to drive the overturning locking rod 15 to be connected to the upper side and the lower side of the left end of the bearing base 1 in a rotating clamping manner, the locking pull rod 12 is released after the splicing lug 4 and the splicing guide groove 3 are installed, the splicing lug 4 and the splicing guide groove 3 are spliced after the locking pull rod 12 is reset through the spring, and the situation that the plurality of bearing bases 1 incline after being connected is prevented;

the rotating guide rods 28 arranged on the left side and the right side of the bearing frame 11 are rotated, so that the rotating guide rods 28 drive the recovery guide wheels 29 fixedly connected with the front end and the rear end to wind the auxiliary pull ropes 31 which are connected in a winding manner, the anti-falling overturning plate 25 fixedly connected with the auxiliary pull ropes 31 is overturned, meanwhile, the photovoltaic panel body 27 is placed on the top surface of the bearing frame 11, the auxiliary torsion springs 30, which rotate in the rotating process of the rotating guide rods 28, drive the rotating guide rods 28 to rotate and reset, then the recovery guide wheels 29 loosen the auxiliary pull ropes 31 wound before, and further the auxiliary pull ropes 31 overturn the anti-falling overturning plate 25 connected with the main torsion springs 26 to reset, so that the photovoltaic panel body 27 is prevented from falling off in the subsequent adjustment process;

the driving worm 7 is mutually installed and connected through the clamping convex block 8 fixedly connected to the left side and the clamping guide groove 9, then the driving worm 7 is driven to rotate through the drive provided by the human outside, so that the driving worm 7 rotates to drive the driving worm wheel 6 connected in a meshed manner, further the driving worm wheel 6 drives the driven gear 5 arranged below the right side inside the bearing base 1 to rotate, the driving gear 2 drives the hinged connecting shaft 32 fixedly connected to the bottom surface and the supporting vertical frame 10 hinged to the hinged connecting shaft 32 to rotate, further the supporting vertical frame 10 rotates to drive the bearing frame 11 fixedly connected to the top surface to rotate, and further the using directions of the bearing frame 11 and the photovoltaic panel body 27 are adjusted according to different using conditions;

servo motor 23 drives the drive bull stick 19 that bears the inside right side of base 1 and rotates, 20 meshing left and right sides lifting sleeve 18 through the bevel gear group of bottom rotate, and left and right sides lifting threaded rod 21's rotatory drive left and right sides opposite screw thread sets up after lifting threaded rod 21 is rotatory, make left and right sides lifting threaded rod 21 be the mobile mode of one on the other and go up and down, and then drive articulated removal slider 22 and remove slider 22 sliding connection's bearing frame 11 and incline thereby reach angle modulation's effect, simultaneously to servo motor 23 different direction of rotation, can drive left and right sides lifting threaded rod 21 and carry out the low lift in the left and right sides or the low right side height in the left side, and then adjust the incline direction of photovoltaic board body 27 according to different user demands, promote holistic availability factor and concatenation effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. A spliced photovoltaic panel convenient for adjusting a supporting angle comprises a bearing base (1) and a driving gear (2) which is rotatably arranged at the central position inside the bearing base (1) through a bearing and used for driving the bearing base to rotate;

a splicing guide groove (3) is formed in the left side of the bearing base (1), and a splicing lug (4) is fixedly arranged on the right side of the bearing base (1);

it is characterized by also comprising:

a driven gear (5) is rotatably arranged below the right side inside the bearing base (1) through a bearing, and a driving worm wheel (6) is fixedly mounted on the top surface of the driven gear (5);

the top surface of the bearing base (1) is rotatably provided with a driving worm (7) through a bearing, the left end of the driving worm (7) is fixedly provided with a clamping convex block (8), and the right end of the driving worm (7) is provided with a clamping guide groove (9);

wherein, the top surface central point department fixed mounting of driving gear (2) has articulated even axle (32), and the top of articulated even axle (32) rotates and connects in the bottom of supporting grudging post (10) to the equal fixed connection in the bottom surface that bears frame (11) in the left and right sides top of supporting grudging post (10).

2. The splicing type photovoltaic panel convenient for adjusting the supporting angle according to claim 1, is characterized in that: the bearing base is characterized in that a driving gear (2) inside the bearing base (1) is meshed with a driven gear (5) below the right side inside the bearing base (1), a driving worm wheel (6) on the top surface of the driven gear (5) penetrates through the top surface of the bearing base (1), and the bottom surface of the driving worm wheel (6) is meshed with a driving worm (7) below the front surface of the bearing base (1).

3. The spliced photovoltaic panel convenient for adjusting the supporting angle as claimed in claim 2, is characterized in that: bear both sides sliding connection in the bottom of locking pull rod (12) around the inside of base (1), and the bottom sliding mounting of locking pull rod (12) bears base (1) inside concatenation guide slot (3) in left side to bear the outer wall of both sides locking pull rod (12) around base (1) through first spring coupling in the inner wall that bears base (1).

4. The spliced photovoltaic panel convenient for adjusting the supporting angle according to claim 1, is characterized in that: bear the outer end sliding connection in the tip of pressure riser (13) of base (1) right side concatenation lug (4), and the outer wall of pressure riser (13) passes through second spring coupling in the inner wall of concatenation lug (4) to both sides all slide about the inside of concatenation lug (4) and are provided with and pull slider (14), and the outer wall that both sides pull slider (14) about moreover is connected in the inner of pressure riser (13) through the structure laminating of slope form.

5. The spliced photovoltaic panel convenient for adjusting the supporting angle according to claim 1, is characterized in that: bear the right-hand member of base (1) about both sides all articulated connect in the inner of upset locking pole (15), and both sides upset locking pole (15) and the junction of bearing base (1) about and are provided with vortex spring (16) to the inner wall of upper and lower both sides upset locking pole (15) passes through main stay cord (17) fixed connection and draws the outer wall of slider (14) in the inside upper and lower both sides of concatenation lug (4).

6. The spliced photovoltaic panel convenient for adjusting the supporting angle according to claim 1, is characterized in that: bear the inside left and right sides of base (1) and all be provided with lifting sleeve (18) through bearing rotation, and bear the inside left and right sides of base (1) and all be provided with drive bull stick (19) through bearing rotation to the bottom of left and right sides drive bull stick (19) is passed through bevel gear group (20) meshing and is connected in the bottom outer wall of left and right sides lifting sleeve (18), and the equal threaded connection in the bottom of lifting threaded rod (21) in inside of left and right sides lifting sleeve (18) in addition.

7. The splicing type photovoltaic panel convenient for adjusting the supporting angle is characterized in that: the top of bearing base (1) top surface left and right sides lifting threaded rod (21) all articulates there is removal slider (22), and the equal sliding connection in the bottom surface left and right sides of bearing frame (11) in top that the left and right sides removed slider (22) to the biggest rotation angle of bearing frame (11) is less than the portable length setting of left and right sides removal slider (22).

8. The splicing type photovoltaic panel convenient for adjusting the supporting angle as claimed in claim 7, wherein: bear rear right side of base (1) and install servo motor (23), and bear the top of base (1) inside left and right sides drive bull stick (19) and pass through sprocket mechanism (24) interconnect setting, and the top fixed connection of right side drive bull stick (19) is in the output shaft bottom of servo motor (23), and bear the same setting of direction of rotation of base (1) top surface left and right sides lift sleeve (18), the screw thread of left and right sides lift threaded rod (21) top left and right sides lift threaded rod (21) outer wall each other is outside setting simultaneously.

9. The spliced photovoltaic panel convenient for adjusting the supporting angle according to claim 1, is characterized in that: the anti-falling turnover plate is characterized in that anti-falling turnover plates (25) are arranged at four corners of the top surface of the bearing frame (11) in a rotating mode, a main torsion spring (26) is arranged at the joint of each anti-falling turnover plate (25) and the bearing frame (11), a photovoltaic plate body (27) is arranged inside the front surface of the bearing frame (11), and each anti-falling turnover plate (25) is attached to the top surface of the photovoltaic plate body (27) in the initial state.

10. The spliced photovoltaic panel convenient for adjusting the supporting angle according to claim 9, is characterized in that: the left and right sides of bearing frame (11) all is provided with rotatory guide arm (28) through the bearing rotation, and the upper and lower both ends of the rotatory guide arm of the left and right sides (28) all fixed receipts are provided with again guide pulley (29), and the upper and lower both ends of the rotatory guide arm of the left and right sides (28) all connect in the outer wall of bearing frame (11) through vice torsion spring (30), set up the outer wall of receiving guide pulley (29) around the left and right sides and be connected with vice stay cord (31) around establishing, the inner that sets up vice stay cord (31) around the left and right sides simultaneously all connects in the top surface of bearing frame (11) four corners department anticreep returning face plate (25).