CN210609028U

CN210609028U - Photovoltaic board installing support for photovoltaic power generation station

Info

Publication number: CN210609028U
Application number: CN201921352109.6U
Authority: CN
Inventors: 黎国良
Original assignee: Guangdong Longju Energy-Saving Technology Co
Current assignee: Guangdong Longju Energy-Saving Technology Co
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-22
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a photovoltaic board installing support for photovoltaic power generation station, including drive base subassembly, runing rest subassembly and angular adjustment subassembly, the runing rest subassembly is located drive base subassembly top, and runing rest subassembly and drive base subassembly's drive shaft fixed connection, angular adjustment subassembly fixed mounting is at the top in the runing rest subassembly, and the angular adjustment subassembly is connected with drive base subassembly's drive shaft and runing rest subassembly respectively, this photovoltaic board installing support for photovoltaic power generation station, be different from prior art, under the prerequisite that the rotatory sunshine that shines of assurance photovoltaic board improves space utilization and generating efficiency, can be real-time convenient adjust the angle to the photovoltaic board, so that shine the angle to real-time sunshine, in order to guarantee to obtain the biggest sunshine in real time and penetrate directly, thereby effectively improve the generating efficiency of photovoltaic board.

Description

Photovoltaic board installing support for photovoltaic power generation station

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a photovoltaic board installing support for photovoltaic power generation station.

Background

The photovoltaic board is photovoltaic power generation device's core component, generally tiles on the roof, perhaps installs in the slope on the roof, because the area of roof is limited, consequently the quantity of installation photovoltaic board also can not be very much, and the generated energy in the unit interval is few, and photovoltaic board in case install the roof after, its angle just fixes, can not adjust, is unfavorable for the photovoltaic board to receive the sun light.

According to a solar photovoltaic board installing support that patent number CN201820063174.6 discloses, its photovoltaic power generation device during operation, driving motor drives the support body through the pivot and rotates slowly, the photovoltaic board homoenergetic of every side receives the irradiation of sunlight and carries out photovoltaic power generation, make photovoltaic board install the high space utilization on the roof, be favorable to increasing the generated energy in the unit interval, and the angle can be adjusted behind the photovoltaic board installation roof, be favorable to the photovoltaic board to receive sunlight, however, when the photovoltaic board is after the in-service use installation, and angle adjustment still has much inconvenience, make the photovoltaic board can not effectively make the adjustment to real-time sunlight irradiation angle, make the photovoltaic board can not receive the biggest sunlight directly penetrate in real time, and then cause photovoltaic power generation efficiency to receive the restriction, for this reason, we propose a photovoltaic board installing support for photovoltaic power generation station.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic board installing support for photovoltaic power generation station 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 photovoltaic board installing support for photovoltaic power generation station, includes drive base subassembly, rotating bracket component and angular adjustment subassembly, rotating bracket component is located drive base subassembly top, and rotating bracket component and drive base subassembly's drive shaft fixed connection, angular adjustment subassembly fixed mounting is at rotating bracket component internal top, and the angular adjustment subassembly is connected with drive base subassembly's drive shaft and rotating bracket component respectively.

Preferably, the angular adjustment subassembly includes installing frame, cross axle, screw rod, drive link assembly and drive assembly, the screw rod bottom is rotated through the bearing and is connected inside the drive shaft top of drive base subassembly, and the screw rod top is rotated through the bearing and is connected the top in the rotating bracket subassembly, drive assembly fixed mounting is at the top in the rotating bracket subassembly, and drive assembly is connected with screw drive, the installing frame equidistance is equipped with a plurality ofly, and the equal symmetrical fixed mounting in a plurality of installing frame both sides has the cross axle, the one end that the installing frame was kept away from to the cross axle all rotates through bearing and rotating bracket subassembly to be connected, drive link assembly threaded connection is in the screw rod outside, and the one end that drive link assembly kept away from the screw rod.

Preferably, drive assembly includes step motor, drive tooth and driving tooth, step motor fixed mounting is at the top in the rotating bracket subassembly, and step motor output fixed mounting has the drive tooth, driving tooth fixed mounting is in the screw rod outside, and driving tooth and drive tooth meshing.

Preferably, drive link assembly includes the mount pad, drives the seat and links the axle, drive seat threaded connection in the screw rod outside, and drive seat outside equidistance and seted up a plurality of drive grooves, all be connected with even axle through the pivot rotation in the drive groove, mount pad fixed mounting is in installing frame one side, and the mount pad is close to one side of screw rod and has all seted up the transmission recess, the one end of keeping away from the drive seat even axle all rotates through the pivot and connects in the transmission recess.

Preferably, the mounting frame is not contacted with the rotary bracket assembly all the time in the angle adjusting process.

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

1. the utility model discloses, be different from prior art, under the prerequisite of guaranteeing that the rotatory sunshine that shines of photovoltaic board improves space utilization and generating efficiency, can be in real time convenient angle to the photovoltaic board adjust to real-time sunshine shines the angle to guarantee to obtain in real time that the biggest sunshine penetrates directly, thereby effectively improves the generating efficiency of photovoltaic board.

2. The utility model discloses, through the drive assembly who sets up, the real-time automatic adjustment of photovoltaic board angle has been made things convenient for, the work of giving photovoltaic board angular adjustment has brought very big facility, and through the drive link assembly who sets up, thereby it adjusts the photovoltaic board angle to then cooperate drive assembly high-efficient convenient, at last through setting up the installing frame not contact with the rotating bracket subassembly all the time, then can effectively avoid the installing frame and vibrate with the rotating bracket subassembly collision, and then avoid probably leading to the whole not hard up unstable condition of device owing to vibrations.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the cross-sectional view of the alternative orientation of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of FIG. 3 according to the present invention;

fig. 5 is the enlarged structure diagram of the area a of the present invention.

In the figure: 1-driving a base assembly; 2-a rotating bracket assembly; 3-an angle adjustment assembly; 4, mounting a frame; 5-horizontal axis; 6-screw rod; 7-a drive link assembly; 8-a drive assembly; 9-a stepper motor; 10-a drive tooth; 11-a gear tooth; 12-a mounting seat; 13-a drive seat; 14-connecting shaft; 15-driving the groove; 16-driving groove.

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. 1-5, the present invention provides a technical solution: a photovoltaic panel mounting bracket for a photovoltaic power station comprises a driving base component 1, a rotating bracket component 2 and an angle adjusting component 3, wherein the rotating bracket component 2 is positioned at the top of the driving base component 1, the rotating bracket component 2 is fixedly connected with a driving shaft of the driving base component 1, the angle adjusting component 3 is fixedly arranged at the top in the rotating bracket component 2, and the angle adjusting component 3 is respectively connected with the driving shaft of the driving base component 1 and the rotating bracket component 2, when in use, the driving base component 1 drives the rotating bracket component 2 to rotate, so that photovoltaic power generation can be carried out by ensuring that photovoltaic panels on each side surface can receive the irradiation of sunlight, under the premise of ensuring the space utilization rate and improving the power generation efficiency, the angle of each photovoltaic panel is adjusted in real time by arranging the angle adjusting component 3 according to the real-time direct sunlight angle, so as to ensure that the photovoltaic panels can obtain the maximum, and further effectively improve the generating efficiency of photovoltaic board.

The angle adjusting component 3 comprises a mounting frame 4, a cross shaft 5, a screw rod 6, a driving connecting rod component 7 and a driving component 8, wherein the bottom end of the screw rod 6 is rotatably connected inside the top end of a driving shaft of the driving base component 1 through a bearing, the top end of the screw rod 6 is rotatably connected at the top part in the rotating support component 2 through a bearing, the driving component 8 is fixedly installed at the top part in the rotating support component 2 and is in transmission connection with the screw rod 6, a plurality of mounting frames 4 are arranged at equal intervals, the cross shafts 5 are symmetrically and fixedly installed at two sides of the plurality of mounting frames 4, one ends of the cross shafts 5 far away from the mounting frame 4 are rotatably connected with the rotating support component 2 through bearings, the driving connecting rod component 7 is in threaded connection with the outer side of the screw rod 6, one ends of the driving connecting rod components 7 far away from the screw rod 6 are respectively and, the angle to the photovoltaic board that can be real-time convenient is adjusted to real-time sunshine irradiation angle, in order to guarantee to obtain the biggest sunshine in real time and penetrate directly, thereby effectively improve the generating efficiency of photovoltaic board.

Drive assembly 8 includes step motor 9, drive tooth 10 and driving tooth 11, and step motor 9 fixed mounting is at top in rotatory bracket component 2, and step motor 9 output fixed mounting has drive tooth 10, and driving tooth 11 fixed mounting is in the 6 outsides of screw rod, and driving tooth 11 meshes with drive tooth 10, through drive assembly 8, has made things convenient for the real-time automatic adjustment of photovoltaic board angle, has brought very big facility for the work of photovoltaic board angle adjustment.

Drive link assembly 7 includes mount pad 12, drive seat 13 and even axle 14, drive seat 13 threaded connection is in the 6 outsides of screw rod, and drive seat 13 outside equidistance has seted up a plurality of drive recesses 15, all be connected with even axle 14 through the pivot rotation in the drive recess 15, mount pad 12 fixed mounting is in 4 one sides of installing frame, and mount pad 12 is close to one side of screw rod 6 and has all seted up transmission recess 16, even axle 14 keeps away from the one end of drive seat 13 and all rotates through the pivot and connect in transmission recess 16, through drive link assembly 7, thereby it is high-efficient convenient to adjust photovoltaic board angle to cooperate drive assembly 8.

The installing frame 4 is contactless all the time with rotatory bracket component 2 at angle of adjustment in-process, then can effectively avoid installing frame 4 and rotatory bracket component 2 collision vibrations, and then avoid probably leading to the whole not hard up unstable condition of device owing to vibrations.

When the device is used, the driving base component 1 drives the rotating bracket component 2 to rotate, so that the photovoltaic panel on each side surface can receive the irradiation of solar rays to carry out photovoltaic power generation, and simultaneously the driving base component 1 drives the angle adjusting component 3 to rotate, when the real-time sunlight direct incidence angle is changed, the stepping motor 9 can be arranged to work to drive the driving tooth 10 to rotate relative to the rotating bracket component 2, and the driving tooth 10 is driven by the stepping motor 9, at the moment, the rotation of the driving tooth is asynchronous with the rotation of the rotating bracket component 2, the driving tooth 10 rotates to drive the transmission tooth 11 and drive the screw rod 6 to rotate, the screw rod 6 and the rotating bracket component 2 rotate asynchronously, at the moment, the screw rod 6 rotates to drive the outer thread of the screw rod to be connected with the driving seat 13 to displace and lift, and the driving seat 13 displaces and lifts to drive the mounting, and the photovoltaic board is installed in installing frame 4, and the angle that can real-time adjustment photovoltaic board by drive seat 13 lift this moment to guarantee that it obtains real-time biggest sunshine and penetrate directly, and then effectively improve the generating efficiency of photovoltaic board.

The utility model discloses, the preferred 57HB76-401A model of step motor 9, the circuit operation is current conventional circuit, the circuit and the control that relate to in the utility model are prior art, do not carry out too much repeated description here.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a photovoltaic board installing support for photovoltaic power generation station, includes drive base subassembly (1), rotatory bracket component (2) and angular adjustment subassembly (3), its characterized in that: rotatory bracket component (2) are located drive base subassembly (1) top, and the drive shaft fixed connection of rotatory bracket component (2) and drive base subassembly (1), angle adjustment subassembly (3) fixed mounting is top in rotatory bracket component (2), and angle adjustment subassembly (3) are connected with the drive shaft and the rotatory bracket component (2) of drive base subassembly (1) respectively.

2. The photovoltaic panel mounting bracket for a photovoltaic power plant according to claim 1, characterized in that: the angle adjustment assembly (3) comprises an installation frame (4), a transverse shaft (5), a screw rod (6), a driving connecting rod assembly (7) and a driving assembly (8), the bottom end of the screw rod (6) is rotatably connected inside the top end of a driving base assembly (1) through a bearing, the top end of the screw rod (6) is rotatably connected to the inner top of a rotating support assembly (2) through a bearing, the driving assembly (8) is fixedly installed at the inner top of the rotating support assembly (2), the driving assembly (8) is in transmission connection with the screw rod (6), a plurality of installation frames (4) are arranged at equal intervals, the transverse shafts (5) are symmetrically and fixedly installed on two sides of the installation frames (4), one ends, far away from the installation frame (4), of the transverse shafts (5) are rotatably connected with the rotating support assembly (2) through bearings, and the driving connecting rod assembly (7) is in the outer side, and one end of the driving connecting rod component (7) far away from the screw rod (6) is respectively fixedly connected with the mounting frame (4).

3. The photovoltaic panel mounting bracket for a photovoltaic power plant according to claim 2, characterized in that: drive assembly (8) include step motor (9), drive tooth (10) and driving tooth (11), step motor (9) fixed mounting is top in rotatory bracket component (2), and step motor (9) output end fixed mounting has drive tooth (10), driving tooth (11) fixed mounting is in screw rod (6) outside, and driving tooth (11) and drive tooth (10) meshing.

4. The photovoltaic panel mounting bracket for a photovoltaic power plant according to claim 2, characterized in that: drive link assembly (7) include mount pad (12), drive seat (13) and link axle (14), drive seat (13) threaded connection is in the screw rod (6) outside, and drives seat (13) outside equidistance and seted up a plurality of drive recesses (15), all be connected with through the pivot rotation in drive recess (15) and link axle (14), mount pad (12) fixed mounting is in installing frame (4) one side, and one side that mount pad (12) are close to screw rod (6) has all been seted up transmission groove (16), the one end of keeping away from drive seat (13) even axle (14) all rotates through the pivot and connects in transmission groove (16).

5. The photovoltaic panel mounting bracket for a photovoltaic power plant according to claim 2, characterized in that: the mounting frame (4) is not contacted with the rotary bracket component (2) all the time in the angle adjusting process.