CN210578362U

CN210578362U - Photovoltaic power generation device

Info

Publication number: CN210578362U
Application number: CN201921241143.6U
Authority: CN
Inventors: 谭鑫; 王立新; 王成立
Original assignee: JINZHOU HUACHANG PHOTOVOLTAIC TECHNOLOGY CO LTD
Current assignee: JINZHOU YANGGUANG ENERGY Co.,Ltd.
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-05-19
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a photovoltaic power generation device, the on-line screen storage device comprises a base, the bottom fixedly connected with dead lever of base, the top fixedly connected with electric telescopic handle of base, electric telescopic handle's top fixedly connected with machine case, fixed block fixedly connected with driving motor is passed through to machine incasement chamber's bottom, driving motor's output shaft fixedly connected with transmission, transmission's axle center department fixedly connected with threaded rod, the inner chamber swing joint of bearing frame and machine case is passed through to the bottom of threaded rod. The utility model discloses an electric telescopic handle's design, the height of being convenient for adjust the photovoltaic board, through the cooperation of threaded rod, thread bush, strutting arrangement and connecting rod, through the lift of thread bush, adjust the angle of photovoltaic board, make the front of photovoltaic board all the time by sunlight irradiation, improve the generating efficiency to reach the effect with adjustable angle, solved the problem that current solar photovoltaic board angle is not adjustable.

Description

Photovoltaic power generation device

Technical Field

The utility model relates to a solar energy power generation technical field specifically is a photovoltaic power generation device.

Background

With the rapid development of social economy, the consumption of traditional fossil energy is huge, the price of the fossil energy is continuously increased, and meanwhile, the living environment of human beings is greatly damaged, in order to realize sustainable development, green new energy is vigorously developed in all countries of the world, wherein photovoltaic power generation is a mature new energy power generation technology at present, and is also a main mode of large-scale solar energy development and utilization in a large-scale solar photovoltaic power station, the number of solar photovoltaic panels is thousands of thousands, each photovoltaic panel needs to be fixedly installed on a photovoltaic bracket to receive sunlight irradiation in the field for photovoltaic action, the existing solar photovoltaic panels are generally placed in an inclined mode, the angle cannot be adjusted along with the direction of the sunlight, and the power generation efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic power generation device possesses the advantage that the angle is adjustable, has solved the problem that current solar photovoltaic board angle is not adjustable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic power generation device, includes the base, the bottom fixedly connected with dead lever of base, the top fixedly connected with electric telescopic handle of base, electric telescopic handle's top fixedly connected with machine case, fixed block fixedly connected with driving motor is passed through to machine incasement chamber's bottom, driving motor's output shaft fixedly connected with transmission, transmission's axle center department fixedly connected with threaded rod, the inner chamber swing joint of bearing frame and quick-witted case is passed through to the bottom of threaded rod, the surface cover of threaded rod is equipped with the thread bush, one side fixedly connected with strutting arrangement of thread bush, strutting arrangement's top swing joint has the connecting rod, there is the photovoltaic board at the center department at machine roof portion through installation pole swing joint.

Preferably, the transmission device comprises a driving gear and a driven gear, the output shaft of the driving motor is fixedly connected with the driving gear, and the left side and the right side of the driving gear are both meshed with the driven gear.

Preferably, the supporting device comprises a supporting rod and sliding grooves, one side of the supporting rod is connected with the sliding grooves in a sliding mode, and the sliding grooves are formed in the left side and the right side of the inner cavity of the case.

Preferably, the number of the connecting rods is two, and the tops of the two connecting rods are movably connected with the bottom of the photovoltaic panel.

Preferably, the number of the fixing rods is four, and the fixing rods are uniformly arranged at the bottom of the base.

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

1. the utility model discloses an electric telescopic handle's design, the height of being convenient for adjust the photovoltaic board, through the cooperation of threaded rod, thread bush, strutting arrangement and connecting rod, through the lift of thread bush, adjust the angle of photovoltaic board, make the front of photovoltaic board all the time by sunlight irradiation, improve the generating efficiency to reach the effect with adjustable angle, solved the problem that current solar photovoltaic board angle is not adjustable.

2. The utility model discloses a driving gear and driven gear's cooperation, driving motor's output shaft drives the driving gear and rotates, and the driving gear drives driven gear and rotates, guarantees that the distance that two thread bush removed is the same, through the cooperation of bracing piece and spout, carries on spacingly to the thread bush, prevents that the thread bush is rotatory, through the design of dead lever, is convenient for make base and ground fixed, guarantees the stability of device.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a bottom view of the base structure of the present invention.

In the figure: 1. a base; 2. fixing the rod; 3. an electric telescopic rod; 4. a chassis; 5. a drive motor; 6. a transmission device; 61. a driving gear; 62. a driven gear; 7. a threaded rod; 8. a threaded sleeve; 9. a support device; 91. a support bar; 92. a chute; 10. a connecting rod; 11. mounting a rod; 12. a photovoltaic panel.

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. 1-3, a photovoltaic power generation device comprises a base 1, wherein the bottom of the base 1 is fixedly connected with four fixing rods 2, the number of the fixing rods 2 is four, the fixing rods 2 are uniformly arranged at the bottom of the base 1, an output shaft of a driving motor 5 drives the driving gear 61 to rotate through the matching of the driving gear 61 and a driven gear 62, the driving gear 61 drives the driven gear 62 to rotate, the moving distances of two thread sleeves 8 are ensured to be the same, the thread sleeves 8 are limited through the matching of a supporting rod 91 and a sliding groove 92, the thread sleeves 8 are prevented from rotating, the base 1 is conveniently fixed with the ground through the design of the fixing rods 2, the stability of the device is ensured, the top of the base 1 is fixedly connected with an electric telescopic rod 3, the top of the electric telescopic rod 3 is fixedly connected with a case 4, and the bottom of an, the output shaft of the driving motor 5 is fixedly connected with a transmission device 6, the transmission device 6 comprises a driving gear 61 and a driven gear 62, the output shaft of the driving motor 5 is fixedly connected with the driving gear 61, the left side and the right side of the driving gear 61 are respectively engaged with the driven gear 62, the axis of the transmission device 6 is fixedly connected with a threaded rod 7, the bottom of the threaded rod 7 is movably connected with the inner cavity of the case 4 through a bearing seat, the surface of the threaded rod 7 is sleeved with a threaded sleeve 8, one side of the threaded sleeve 8 is fixedly connected with a supporting device 9, the supporting device 9 comprises a supporting rod 91 and a sliding groove 92, one side of the supporting rod 91 is slidably connected with the sliding groove 92, the sliding groove 92 is arranged at the left side and the right side of the inner cavity of the case 4, the top of the supporting device 9 is movably, the center department at 4 tops of quick-witted case has photovoltaic board 12 through 11 swing joint of installation pole, through the design of electric telescopic handle 3, be convenient for adjust the height of photovoltaic board 12, through threaded rod 7, thread bush 8, strutting arrangement 9 and connecting rod 10's cooperation, through the lift of thread bush 8, adjust the angle of photovoltaic board 12, make the front of photovoltaic board 12 all the time by the sunlight irradiation, improve the generating efficiency, thereby reach the effect of adjustable angle, the problem that current solar photovoltaic board angle is not adjustable has been solved.

During the use, through the design of electric telescopic handle 3, be convenient for adjust the height of photovoltaic board 12, make driving motor 5 work through peripheral hardware controller, driving motor 5's output shaft drives driving gear 61 and rotates, driving gear 61 drives driven gear 62 and rotates, driven gear 62 drives threaded rod 7 and rotates, threaded rod 7 drives connecting rod 10 through thread bush 8 and reciprocates, adjust the angle of photovoltaic board 12, make the front of photovoltaic board 12 be shone by the sunlight all the time, and the power generation efficiency is improved, thereby reach the effect with adjustable angle.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the present application does not explain the control mode and the circuit connection in detail.

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. A photovoltaic power generation device comprises a base (1), and is characterized in that: the bottom of the base (1) is fixedly connected with a fixed rod (2), the top of the base (1) is fixedly connected with an electric telescopic rod (3), the top of the electric telescopic rod (3) is fixedly connected with a case (4), the bottom of the inner cavity of the case (4) is fixedly connected with a driving motor (5) through a fixed block, an output shaft of the driving motor (5) is fixedly connected with a transmission device (6), a threaded rod (7) is fixedly connected at the axis of the transmission device (6), the bottom of the threaded rod (7) is movably connected with the inner cavity of the case (4) through a bearing seat, the surface of the threaded rod (7) is sleeved with a threaded sleeve (8), one side of the threaded sleeve (8) is fixedly connected with a supporting device (9), the top of the supporting device (9) is movably connected with a connecting rod (10), and the center of the top of the case (4) is movably connected with a photovoltaic panel (12) through an installation rod (11).

2. A photovoltaic power generation apparatus in accordance with claim 1, wherein: the transmission device (6) comprises a driving gear (61) and a driven gear (62), the output shaft of the driving motor (5) is fixedly connected with the driving gear (61), and the left side and the right side of the driving gear (61) are respectively meshed with the driven gear (62).

3. A photovoltaic power generation apparatus in accordance with claim 1, wherein: the supporting device (9) comprises a supporting rod (91) and sliding grooves (92), the sliding grooves (92) are connected to one side of the supporting rod (91) in a sliding mode, and the sliding grooves (92) are formed in the left side and the right side of the inner cavity of the case (4).

4. A photovoltaic power generation apparatus in accordance with claim 1, wherein: the number of the connecting rods (10) is two, and the tops of the two connecting rods (10) are movably connected with the bottom of the photovoltaic panel (12).

5. A photovoltaic power generation apparatus in accordance with claim 1, wherein: the number of the fixing rods (2) is four, and the fixing rods (2) are uniformly arranged at the bottom of the base (1).