CN218103017U

CN218103017U - Photovoltaic power generation device capable of performing rotary tracking

Info

Publication number: CN218103017U
Application number: CN202221685159.8U
Authority: CN
Inventors: 李民
Original assignee: Tianjin Dongfang Juneng Technology Development Co ltd
Current assignee: Tianjin Dongfang Juneng Technology Development Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-12-20
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to a photovoltaic power generation's technical field especially relates to a can carry out rotation tracking photovoltaic power generation device. Its technical scheme includes baffle, dead lever, link, base and bracing piece, the outer rod of pedestal upper surface welding, the outer terminal surface rotation in link one side is connected with rolling bearing, and the rolling bearing upper surface rotates and is connected with the mounting bracket, the dead lever welding is at the upper surface of link, dead lever upper surface activity is pegged graft and is had the connecting rod, and the lower fixed surface of connecting rod and mounting bracket, the skin weld has the bottom plate on the mounting bracket, and mounting bracket skin weld has the baffle, baffle inside weld has the roof, and the inside spacing groove of having seted up of roof, the fixed slot has been seted up to the inside of bottom plate, the bracing piece welding is at the outer terminal surface in one side of baffle, and the outer terminal surface activity of one side of bracing piece is pegged graft and is had the installation pole, the outer end-face welding in one side of installation pole has splint. The utility model discloses the angle modulation restriction is little, and tracking nature is better.

Description

Photovoltaic power generation device capable of performing rotary tracking

Technical Field

The utility model relates to a photovoltaic power generation's technical field specifically is a can carry out rotation tracking photovoltaic power generation device.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.

Through a large number of searches, the publication number in the prior art is as follows: CN 211089552U's a rotation tracking photovoltaic power generation device, including the installing frame, one side fixedly connected with slide bar between installing frame inner wall top and the bottom, the surface of slide bar is provided with the sliding block, one side fixedly connected with backup pad of sliding block, the both sides at backup pad top all are provided with the recess, two the first piece that rotates of the equal fixedly connected with in bottom of recess inner wall, two the top of first piece that rotates all is provided with the head rod, the equal fixedly connected with second connecting rod in top of the first electric telescopic handle of the equal fixedly connected with in top of head rod.

Although the existing photovoltaic power generation device capable of rotating and tracking can move, the limitation of the rotating angle and the like is strong, and the photovoltaic power generation device is inconvenient to rotate and track the sun.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out rotation tracking photovoltaic power generation device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can carry out rotation tracking photovoltaic power generation device, includes baffle, dead lever, link, base and bracing piece, the last skin weld of base has the outer pole, the outer terminal surface in one side of link rotates and is connected with rolling bearing, and rolling bearing's upper surface rotates and is connected with the mounting bracket, the dead lever welding is at the upper surface of link, the last skin weld of mounting bracket has the bottom plate, and the last skin weld of mounting bracket has the baffle, the inside welding of baffle has the roof, and the inside of roof has seted up the spacing groove, the bracing piece welding is at the outer terminal surface in one side of baffle, and the outer terminal surface activity of one side of bracing piece is pegged graft and is had the installation pole, the outer end-face welding in one side of installation pole has splint.

Preferably, the upper surface of the fixed rod is movably inserted with a connecting rod, and the connecting rod is fixed with the lower surface of the mounting rack. Through set up the connecting rod at the dead lever upper surface, be convenient for connect the mounting bracket.

Preferably, the lower surface of the connecting frame is welded with an inner rod, and the inner rod is movably inserted into the outer rod. The inner rod is arranged on the lower surface of the connecting frame, so that the connecting frame can be conveniently driven to move.

Preferably, the bottom plate is provided with a fixing groove inside, and a fixing pad is fixed on the inner wall of the fixing groove. Through set up the fixed slot in bottom plate inside, be convenient for install the electricity generation board body.

Preferably, the inner wall of spacing groove is fixed with the protection pad, and the inside of protection pad and fixed bolster all fills there is the foam-rubber cushion. Through set up the protection pad at spacing inslot wall, can prevent that the electricity generation board body is impaired because of the extrusion.

Preferably, the lower surface of the limiting groove is spliced with a power generation plate body, and the power generation plate body is spliced on the upper surface of the fixing groove. Through at spacing groove and the inside electricity generation board body of pegging graft of fixed slot, the fixed electricity generation board body of being convenient for.

Preferably, a spring is fixed on the inner wall of the support rod, and the spring is fixed on the outer end face of one side of the mounting rod. Through set up the spring in bracing piece inside, be convenient for drive the installation pole and remove.

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

1. the utility model discloses a set up the mounting bracket, dead lever and outer pole, the effect of the height and the angle of being convenient for adjust the mounting bracket has been reached, outer pole is ascending or descending in the pole drives under power device's effect, interior pole drives the link and rises or descend, the link drives the ascending or decline of mounting bracket, be convenient for adjust the height of mounting bracket, the dead lever drives the connecting rod and rises or descend under power device's effect, the connecting rod drives the ascending or decline of mounting bracket, be convenient for change the angle of mounting bracket, the angle modulation restriction is little, the tracking nature is better.

2. The utility model discloses a set up bottom plate, roof and baffle, reached the effect of being convenient for fixed electricity-generating board body, handheld splint, hand extrusion splint, splint extrusion installation pole, installation pole extrusion spring is pegged graft electricity-generating board body in the inside of spacing groove and fixed slot, and the hand is relaxed, and the spring pops out the installation pole, and the installation pole pops out splint, and splint can fix electricity-generating board body.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic structural view of the support rod of the present invention;

fig. 4 is a schematic view of a partially enlarged structure of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a baffle plate; 3. a mounting frame; 4. a connecting rod; 5. rotating the bearing; 6. fixing the rod; 7. a connecting frame; 8. an inner rod; 9. an outer rod; 10. a base; 11. a top plate; 12. a protection pad; 13. a limiting groove; 14. a power generation panel body; 15. a splint; 16. a support bar; 17. a spring; 18. mounting a rod; 19. fixing grooves; 20. and fixing the cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a can carry out rotation tracking photovoltaic power generation device, including baffle 2, dead lever 6, link 7, base 10 and bracing piece 16, the last skin weld of base 10 has outer pole 9, the lower skin weld of link 7 has interior pole 8, and interior pole 8 activity is pegged graft in the inside of outer pole 9, the outer terminal surface rotation in one side of link 7 is connected with rolling bearing 5, and rolling bearing 5's upper surface rotation is connected with mounting bracket 3, the welding of dead lever 6 is at the upper surface of link 7, the upper surface activity of dead lever 6 is pegged graft and is had connecting rod 4, and the lower fixed surface of connecting rod 4 and mounting bracket 3.

Of course, as is well known to those skilled in the art, the fixing rod 6 and the outer rod 9 of the present invention also need to provide a power device to enable the normal operation thereof, and as is well known to those skilled in the art, the provision of the power is common practice, and is in the conventional manner or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The working principle of the photovoltaic power generation device capable of rotating and tracking based on the embodiment 1 is as follows: outer pole 9 rises or descends in pole 8 in the drive under power device's effect, interior pole 8 drives link 7 and rises or descends, link 7 drives mounting bracket 3 and rises or descends, be convenient for adjust the height of mounting bracket 3, dead lever 6 drives connecting rod 4 and rises or descend under power device's effect, connecting rod 4 drives mounting bracket 3 and rises or descend, be convenient for change mounting bracket 3's angle, the angle modulation restriction is little, the tracking nature is better.

Example two

As shown in fig. 1-4, the utility model provides a can carry out rotation tracking photovoltaic power generation device, compare in embodiment one, this embodiment still includes baffle 2, dead lever 6, link 7, base 10 and bracing piece 16, the last skin weld of mounting bracket 3 has bottom plate 1, and the last skin weld of mounting bracket 3 has baffle 2, the inside weld of baffle 2 has roof 11, and the inside of roof 11 has seted up spacing groove 13, fixed slot 19 has been seted up to the inside of bottom plate 1, and the inner wall of fixed slot 19 is fixed with fixed bolster 20, the inner wall of spacing groove 13 is fixed with protection pad 12, and the inside of protection pad 12 and fixed bolster 20 all fills there is the foam-rubber cushion, the lower surface of spacing groove 13 is pegged graft and is had power generation board body 14, and power generation board body 14 pegs graft at the upper surface of fixed slot 19, bracing piece 16 welds at the outer terminal surface in one side of baffle 2, and the activity of the outer terminal surface in one side of bracing piece 16 has installation pole 18, one side outer terminal surface welding of installation pole 18 has splint 15, the inner wall of bracing piece 16 is fixed with spring 17, and one side outer terminal surface fixing of installation pole 18.

In this embodiment, handheld splint 15, hand extrusion splint 15, splint 15 extrusion installation pole 18, installation pole 18 extrusion spring 17 pegs graft the electricity generation board body 14 in the inside of spacing groove 13 and fixed slot 19, and the hand relaxs, and spring 17 pops out installation pole 18, and installation pole 18 pops out splint 15, and electricity generation board body 14 can be fixed to splint 15.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a photovoltaic power generation device can carry out rotation tracking, includes baffle (2), dead lever (6), link (7), base (10) and bracing piece (16), its characterized in that: the utility model discloses a support structure, including base (10), dead lever (6), bracing piece (16), outer terminal surface welding of one side of mount (16) has outer pole (9), the outer terminal surface welding of one side of link (7) is connected with rolling bearing (5), and the upper surface rotation of rolling bearing (5) is connected with mounting bracket (3), the upper surface welding of dead lever (6) is at the upper surface of link (7), the upper surface welding of mounting bracket (3) has bottom plate (1), and the upper surface welding of mounting bracket (3) has baffle (2), the inside welding of baffle (2) has roof (11), and the inside of roof (11) has seted up spacing groove (13), the bracing piece (16) welding is at the outer terminal surface of one side of baffle (2), and the outer terminal surface activity of one side of bracing piece (16) is pegged graft and is had installation pole (18), the outer terminal surface welding of one side of installation pole (18) has splint (15).

2. A rotary tracking photovoltaic power generation device as claimed in claim 1, wherein: the upper surface activity of dead lever (6) is pegged graft and is had connecting rod (4), and the lower fixed surface of connecting rod (4) and mounting bracket (3).

3. A rotary tracking photovoltaic power generation apparatus as claimed in claim 1, wherein: an inner rod (8) is welded on the lower surface of the connecting frame (7), and the inner rod (8) is movably inserted into the outer rod (9).

4. A rotary tracking photovoltaic power generation apparatus as claimed in claim 1, wherein: a fixing groove (19) is formed in the bottom plate (1), and a fixing pad (20) is fixed on the inner wall of the fixing groove (19).

5. A rotary tracking photovoltaic power generation device as claimed in claim 1, wherein: the inner wall of spacing groove (13) is fixed with protection pad (12), and the inside of protection pad (12) and fixed bolster (20) all fills there is the foam-rubber cushion.

6. A rotary tracking photovoltaic power generation device as claimed in claim 1, wherein: the lower surface of the limiting groove (13) is inserted with a power generation plate body (14), and the power generation plate body (14) is inserted on the upper surface of the fixing groove (19).

7. A rotary tracking photovoltaic power generation apparatus as claimed in claim 1, wherein: and a spring (17) is fixed on the inner wall of the supporting rod (16), and the spring (17) is fixed with the outer end face of one side of the mounting rod (18).