CN213937807U

CN213937807U - Adjustable photovoltaic cell board

Info

Publication number: CN213937807U
Application number: CN202022812955.0U
Authority: CN
Inventors: 熊道碧
Original assignee: Shaanxi Blue Ocean New Energy Technology Co ltd
Current assignee: Shaanxi Blue Ocean New Energy Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-10
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an adjustable photovoltaic cell panel, including the bracing piece, the slip cap is equipped with the movable sleeve on the bracing piece, the fixedly connected with connecting rod between the movable sleeve, connecting rod lateral wall fixed mounting has limit structure, fixedly connected with a pair of L shape pole on the connecting rod lateral wall, fixedly connected with connecting block on the L shape pole, fixedly connected with horizontal pole between the bracing piece, fixedly connected with dead lever on the horizontal pole, seted up a plurality of spacing holes on the dead lever, fixedly mounted with the fixed plate on the bracing piece, seted up the trompil on the fixed plate, and the rotation is equipped with the pivot between the trompil, fixedly connected with swivel mount between the pivot; compared with the prior art, can slide on the bracing piece through the movable sleeve and can adjust photovoltaic cell's angle, and limit structure can play spacing fixed action, can adjust the most suitable angle with photovoltaic cell board angle to accomplish the maximize and carry out energy conversion, improve energy conversion's efficiency.

Description

Adjustable photovoltaic cell board

Technical Field

The utility model relates to a photovoltaic cell technical field specifically is an adjustable photovoltaic cell board.

Background

The solar photovoltaic cell (photovoltaic cell for short) is used for directly converting solar energy into electric energy. Silicon solar cells with silicon as a substrate are widely used in the ground photovoltaic system at present and can be divided into monocrystalline silicon, polycrystalline silicon and amorphous silicon solar cells. In the aspects of comprehensive performances such as energy conversion efficiency, service life and the like, the monocrystalline silicon and polycrystalline silicon batteries are superior to the amorphous silicon batteries. Polycrystalline silicon is than monocrystalline silicon conversion efficiency low, but the price is cheaper, piles up impurity such as dust easily on the current photovoltaic cell board, thereby influence energy conversion's efficiency, moreover, photovoltaic cell board carries out energy conversion for the maximize usually when using, needs to change the angle of panel, but current photovoltaic cell board's rigidity, can not adjust at will, for this we propose an adjustable photovoltaic cell board and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable photovoltaic cell board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable photovoltaic cell panel comprises a supporting rod, wherein a movable sleeve is sleeved on the supporting rod in a sliding manner, a connecting rod is fixedly connected between the movable sleeves, a limiting structure is fixedly arranged on the side wall of the connecting rod, a pair of L-shaped rods is fixedly connected onto the side wall of the connecting rod, a connecting block is fixedly connected onto the L-shaped rods, a cross rod is fixedly connected between the supporting rods, a fixing rod is fixedly connected onto the cross rod, a plurality of limiting holes are formed in the fixing rod, limiting plugs are inserted into the limiting holes, a fixing plate is fixedly arranged on the supporting rod, rotating holes are formed in the fixing plate, a rotating shaft is arranged between the rotating holes in a rotating manner, a rotating frame is fixedly connected between the rotating shafts, a photovoltaic cell panel body is fixedly arranged on the rotating frame, a fixing block is fixedly arranged at the bottom of the rotating frame, the connecting block is hinged onto the fixing block, the position of the movable sleeve is adjusted, thereby change the angle of swivel mount to can adjust the most suitable angle with the photovoltaic cell board body, make energy conversion efficiency maximize.

Preferably, the limiting structure comprises a bottom plate, the bottom plate is L-shaped, one end of the bottom plate is fixedly connected to the connecting rod, a connecting plate is fixedly mounted on the bottom plate, a movable groove is formed in the connecting plate, a rotating block is rotatably arranged in the movable groove, one end of the rotating block is fixedly connected with a handle, anti-skid lines are fixedly arranged on the handle, a first spring is fixedly connected to the bottom plate, one end of the first spring is fixedly connected to the bottom of the rotating block, the other end of the rotating block is hinged to a hinge block, one end of the hinge block is hinged to a limiting plate, one end of the limiting plate abuts against the inner wall of the bottom plate, a limiting block is fixedly connected to the bottom plate, the bottom of the limiting plate is hinged to the limiting block, a movable cavity is formed in the side wall of the bottom plate, a limiting plug is slidably arranged in the movable cavity, and one end of the limiting plug abuts against the side wall of the limiting plate, the handle is pulled downwards, so that the rotating block can be driven to rotate, the hinged block is driven to move, the limiting plate can be driven to rotate on the limiting block, and the limiting plug can retract under the elastic action of the second spring.

Preferably, the last fixed ring piece that is equipped with of limit plug, the ring piece slides and sets up in the activity cavity, fixedly connected with second spring on the ring piece, second spring one end fixed connection is on the cavity inner wall that moves about, and limit plug can retract under the spring action of second spring.

Preferably, the bottom of the side wall of the connecting plate is symmetrically provided with mounting holes, mounting bolts are inserted into the mounting holes, and the bottom plate and the mounting bolts are inserted in a threaded manner.

Preferably, symmetry card is equipped with the spout on the swivel mount, it is equipped with the slider to slide in the spout, it is equipped with the bull stick to rotate between the slider, fixedly connected with cylinder brush on the bull stick, the straight flute has been seted up on the spout lateral wall, stirs the slider and slides in the spout, can drive cylinder brush and roll at photovoltaic cell board body surface to clear up dust etc. avoid the dust to pile up the efficiency that influences energy conversion, at last under the rainy condition, the rainwater on photovoltaic cell board body surface can be followed the straight flute and discharged, avoids the rainwater to pile up on the photovoltaic cell board body, influences the life of equipment.

Preferably, the auxiliary limiting rod is fixedly connected to the side wall of the supporting rod, the anti-skid base is fixedly connected to the bottom of the auxiliary limiting rod and the bottom of the supporting rod, and the anti-skid base can enable the equipment to have better stability.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the angle of the photovoltaic cell can be adjusted by sliding the movable sleeve on the supporting rod, and the limiting structure can play a role in limiting and fixing and can adjust the angle of the photovoltaic cell panel to the most appropriate angle, so that energy conversion can be performed to the maximum extent, and the efficiency of energy conversion is improved;

2. can clean the dust on photovoltaic cell surface through the cylinder brush, prevent to pile up impurity such as dust on the photovoltaic cell, influence energy conversion's efficiency, and the straight flute has been seted up to the swivel mount both sides, can prevent to have ponding after rainy, influence photovoltaic cell's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic view of the limiting structure of the present invention;

FIG. 4 is a schematic sectional view of the limiting structure of the present invention;

in the figure: 1. a support bar; 2. a rotating frame; 3. a limiting structure; 11. an auxiliary limit rod; 12. a movable sleeve; 121. a connecting rod; 13. a fixing plate; 14. an L-shaped rod; 141. connecting blocks; 15. fixing the rod; 151. A limiting hole; 152. a cross bar; 21. a slider; 211. a rotating rod; 22. a photovoltaic cell panel body; 23. a chute; 231. a straight groove; 24. a rotating shaft; 25. a fixed block; 26. a roller brush; 31. a base plate; 311. a first spring; 32. a connecting plate; 33. rotating the block; 331. a handle; 34. a hinged block; 35. a limiting plate; 36. A limiting block; 37. a limit plug; 371. a ring piece; 372. a second spring; 38. a movable chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable photovoltaic cell panel comprises a support rod 1, a movable sleeve 12 is slidably sleeved on the support rod 1, a connecting rod 121 is fixedly connected between the movable sleeve 12, a limiting structure 3 is fixedly arranged on the side wall of the connecting rod 121, a pair of L-shaped rods 14 is fixedly connected to the side wall of the connecting rod 121, a connecting block 141 is fixedly connected to the L-shaped rods 14, a cross rod 152 is fixedly connected between the support rods 1, a fixed rod 15 is fixedly connected to the cross rod 152, a plurality of limiting holes 151 are formed in the fixed rod 15, a limiting plug 37 is inserted into the limiting holes 151, a fixed plate 13 is fixedly arranged on the support rod 1, rotary holes are formed in the fixed plate 13, a rotary shaft 24 is rotatably arranged between the rotary holes, a rotary frame 2 is fixedly connected between the rotary shafts 24, a photovoltaic cell panel body 22 is fixedly arranged on the rotary frame 2, a fixed block 25 is fixedly arranged at the bottom of the rotary frame 2, and the connecting block 141 is hinged on the fixed block 25, the position of the movable sleeve 12 is adjusted, so that the angle of the rotating frame 2 is changed, the photovoltaic cell panel body 22 can be adjusted to the most appropriate angle, and the energy conversion efficiency is maximized.

The limiting structure 3 comprises a bottom plate 31, the bottom plate 31 is in an L shape, one end of the bottom plate 31 is fixedly connected to a connecting rod 121, a connecting plate 32 is fixedly installed on the bottom plate 31, a movable groove is formed in the connecting plate 32, a rotating block 33 is rotatably arranged in the movable groove, one end of the rotating block 33 is fixedly connected with a handle 331, anti-skid grains are fixedly arranged on the handle 331, a first spring 311 is fixedly connected to the bottom plate 31, one end of the first spring 311 is fixedly connected to the bottom of the rotating block 33, the other end of the rotating block 33 is hinged to a hinged block 34, one end of the hinged block 34 is hinged to a limiting plate 35, one end of the limiting plate 35 abuts against the inner wall of the bottom plate 31, a limiting block 36 is fixedly connected to the bottom plate 31, the bottom of the limiting plate 35 is hinged to the limiting block 36, a movable cavity, pull handle 331 downwards to can drive the turning block 33 and rotate, drive articulated piece 34 and remove, thereby can drive limiting plate 35 and rotate on stopper 36, spacing plug 37 can retract under the spring action of second spring 372.

Fixed ring piece 371 that is equipped with on the limit plug 37, ring piece 371 slides and sets up in activity cavity 38, fixedly connected with second spring 372 on ring piece 371, second spring 372 one end fixed connection on activity cavity 38 inner wall, and limit plug 37 can retract under the spring action of second spring 372.

The bottom of the side wall of the connecting plate 32 is symmetrically provided with mounting holes, mounting bolts are inserted into the mounting holes, and the bottom plate 31 and the mounting bolts are inserted in a threaded manner.

Symmetry card is equipped with spout 23 on swivel mount 2, it is equipped with slider 21 to slide in the spout 23, it is equipped with bull stick 211 to rotate between slider 21, fixedly connected with cylinder brush 26 on the bull stick 211, straight flute 231 has been seted up on the spout 23 lateral wall, stir slider 21 and slide in spout 23, can drive cylinder brush 26 and roll at photovoltaic cell board body 22 surface, thereby clear up dust etc., avoid the dust to pile up the efficiency that influences energy conversion, at last under the rainy condition, straight flute 231 is located to discharge can be followed to the rainwater on photovoltaic cell board body 22 surface, avoid the rainwater to pile up on photovoltaic cell board body 22, influence the life of equipment.

The utility model discloses a spacing pole 11 is assisted to fixedly connected with on the 1 lateral wall of bracing piece,

supplementary spacing pole

11 and 1 bottom fixedly connected with antiskid base of bracing piece, and antiskid base can make equipment have better stability.

The working principle is as follows: firstly, when the angle of the photovoltaic cell panel body 22 needs to be adjusted, the handle 331 is pulled downwards, so that the rotating block 33 can be driven to rotate, the hinged block 34 is driven to move, the limiting plate 35 can be driven to rotate on the limiting block 36, the limiting plug 37 can retract under the elastic action of the second spring 372, then the position of the movable sleeve 12 can be adjusted, so that the angle of the rotating frame 2 is changed, after the optimal angle is adjusted, the handle 331 is loosened, the rotating block 33 can reset under the action of the first spring 311, then the limiting plate 35 can be propped against the side wall of the bottom plate 31 again, the limiting plug 37 is ejected out again, the position of the rotating frame 2 is limited and fixed, so that the maximum energy conversion can be carried out, the efficiency of the energy conversion is improved, then when the dust on the surface of the photovoltaic cell panel body 22 needs to be cleaned, the sliding block 21 is shifted to slide in the sliding, can drive roller brush 26 and roll on photovoltaic cell board body 22 surface to clearing up dust etc. avoids the dust to pile up the efficiency that influences energy conversion, and at last under the rainy condition, straight flute 231 is located to discharge can be followed to the rainwater on photovoltaic cell board body 22 surface, avoids the rainwater to pile up on photovoltaic cell board body 22, influences the life of equipment.

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

Claims

1. An adjustable photovoltaic cell panel, includes bracing piece (1), its characterized in that: the photovoltaic cell support is characterized in that a movable sleeve (12) is sleeved on the support rod (1) in a sliding mode, a connecting rod (121) is fixedly connected between the movable sleeve (12), a limiting structure (3) is fixedly mounted on the side wall of the connecting rod (121), a pair of L-shaped rods (14) is fixedly connected onto the side wall of the connecting rod (121), a connecting block (141) is fixedly connected onto each L-shaped rod (14), a cross rod (152) is fixedly connected onto the support rod (1), a fixing rod (15) is fixedly connected onto the cross rod (152), a plurality of limiting holes (151) are formed in the fixing rod (15), a fixing plate (13) is fixedly mounted onto the support rod (1), rotating holes are formed in the fixing plate (13), a rotating shaft (24) is arranged between the rotating holes in a rotating mode, a rotating frame (2) is fixedly connected onto the rotating shaft (24), and a photovoltaic cell panel body (22) is fixedly mounted onto the rotating frame (2), the bottom of the rotating frame (2) is fixedly provided with a fixed block (25), and the connecting block (141) is hinged on the fixed block (25).

2. The adjustable photovoltaic panel as recited in claim 1, wherein: the limiting structure (3) comprises a bottom plate (31), the bottom plate (31) is L-shaped, one end of the bottom plate (31) is fixedly connected onto a connecting rod (121), a connecting plate (32) is fixedly mounted on the bottom plate (31), a movable groove is formed in the connecting plate (32), a rotating block (33) is arranged in the movable groove in a rotating mode, one end of the rotating block (33) is fixedly connected with a handle (331), anti-slip patterns are fixedly arranged on the handle (331), a first spring (311) is fixedly connected onto the bottom plate (31), one end of the first spring (311) is fixedly connected to the bottom of the rotating block (33), a hinged block (34) is hinged to the other end of the rotating block (33), one end of the hinged block (34) is hinged to a limiting plate (35), one end of the limiting plate (35) is abutted to the inner wall of the bottom plate (31), a limiting block (36) is fixedly connected onto the bottom plate (31), the bottom of the limiting plate (35) is hinged to the limiting block (36), the side wall of the bottom plate (31) is provided with a movable cavity (38), a limiting plug (37) is arranged in the movable cavity (38) in a sliding mode, and one end of the limiting plug (37) abuts against the side wall of the limiting plate (35).

3. The adjustable photovoltaic panel as recited in claim 2, wherein: fixed ring piece (371) that is equipped with on limit plug (37), ring piece (371) slide to set up in activity cavity (38), fixedly connected with second spring (372) on ring piece (371), second spring (372) one end fixed connection is on activity cavity (38) inner wall.

4. The adjustable photovoltaic panel as recited in claim 2, wherein: the bottom of the side wall of the connecting plate (32) is symmetrically provided with mounting holes, mounting bolts are inserted into the mounting holes, and the bottom plate (31) and the mounting bolts are inserted together in a threaded manner.

5. The adjustable photovoltaic panel as recited in claim 1, wherein: the rotary frame is characterized in that sliding grooves (23) are symmetrically arranged on the rotary frame (2) in a clamped mode, sliding blocks (21) are arranged in the sliding grooves (23) in a sliding mode, rotating rods (211) are arranged between the sliding blocks (21) in a rotating mode, fixedly connected with roller brushes (26) are arranged on the rotating rods (211), and straight grooves (231) are formed in the side walls of the sliding grooves (23).

6. The adjustable photovoltaic panel as recited in claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (1), bracing piece, auxiliary limiting rod (11) of fixedly connected with on the lateral wall of bracing piece (1), auxiliary limiting rod (11) and bracing piece (1) bottom fixedly connected with antiskid base.