CN211046813U

CN211046813U - Portable photovoltaic energy board power generation facility

Info

Publication number: CN211046813U
Application number: CN201922067802.5U
Authority: CN
Inventors: 葛相麟; 徐晶
Original assignee: Jiangsu Zhongshi New Energy Co ltd
Current assignee: Jiangsu Hengjia Power Group Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-17
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a portable photovoltaic energy board power generation facility relates to photovoltaic energy board power generation facility technical field, for solving current photovoltaic energy board power generation facility simple structure, generally by the mount direct lock die with roof or subaerial, lead to the poor problem of flexibility of its removal. Moving mechanism is all installed at the place ahead and the rear of bottom plate, moving mechanism installs four, and four moving mechanism symmetries set up, moving mechanism includes fixed plate, fixing base, connecting seat, universal wheel, bolt and lock nut, the fixed plate is provided with two, and a fixed plate and a bottom plate body structure, two install the fixing base between the fixed plate, the fixing base passes through the damping pivot with the fixed plate and rotates to be connected, the below of fixing base is provided with the connecting seat, the universal wheel is installed to the below of connecting seat, install the bolt between fixing base and the connecting seat, lock nut is installed to the end of bolt.

Description

Portable photovoltaic energy board power generation facility

Technical Field

The utility model relates to a photovoltaic energy board power generation facility technical field specifically is a portable photovoltaic energy board power generation facility.

Background

The photovoltaic energy panel is a solar cell panel, and the photovoltaic energy panel power generation device is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and the photovoltaic power generation device is formed by matching with components such as a power controller and the like. Due to the requirements of work requirements, the photovoltaic power generation device needs to meet the movement requirements. But current portable photovoltaic power generation device lacks fixing device, can't satisfy the fixed requirement of during operation to photovoltaic power generation device, and the panel among the photovoltaic power generation device is fixed connection simultaneously, can't adjust according to irradiant direction, and the illumination effect of panel is relatively poor.

However, the conventional photovoltaic energy panel power generation device is simple in structure, and generally, the fixing frame is directly locked on a roof or the ground, so that the movement flexibility is poor, and the conventional requirement is not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable photovoltaic energy board power generation facility to solve the photovoltaic energy board power generation facility simple structure who provides in the above-mentioned background art, generally by the mount direct lock die with roof or subaerial, lead to the poor problem of flexibility of its removal.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable photovoltaic energy board power generation facility, includes the bottom plate, moving mechanism is all installed at the place ahead and the rear of bottom plate, moving mechanism installs four, and four moving mechanism symmetries set up, moving mechanism includes fixed plate, fixing base, connecting seat, universal wheel, bolt and lock nut, the fixed plate is provided with two, and the integrative structure of fixed plate and bottom plate, two install the fixing base between the fixed plate, the fixing base passes through the damping pivot with the fixed plate and rotates to be connected, the below of fixing base is provided with the connecting seat, the universal wheel is installed to the below of connecting seat, install the bolt between fixing base and the connecting seat, lock nut is installed to the end of bolt.

Preferably, the bolt includes inserted bar and spacing head, spacing head is located the one end of inserted bar, inserted bar intermediate position department and end are provided with the external screw thread.

Preferably, the both sides of bottom plate top are provided with the backup pad, the inside of backup pad is provided with the mounting groove, the internally mounted of mounting groove has third gear, second gear and first gear, the second gear is installed to the below of third gear, first gear is installed to the below of second gear, and is adjacent all mesh between the gear and connect, a side-mounting servo motor of backup pad below, and servo motor passes through the key-type connection with first gear.

Preferably, two install the photovoltaic energy board between the backup pad, the joint spare is all installed in the outside at photovoltaic energy board both ends, the transmission shaft is installed to the one end of joint spare, and the one end of transmission shaft extend to the inboard of third gear and pass through the key-type connection with the third gear.

Preferably, a photosensitive sensor is installed in the middle of the photovoltaic energy source plate.

Preferably, supporting legs are arranged at two ends of the lower portion of the bottom plate, the supporting legs and the bottom plate are of an integrated structure, fixing holes are formed in the supporting legs, and the number of the fixing holes is four.

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

1. the utility model discloses an all install two moving mechanism in both sides around the bottom plate, when needing to remove this equipment, rotatable fixing base, rotate the universal wheel to perpendicular to ground, pass two fixed plates and connecting seat corresponding hole with the bolt, and install lock nut at the end of bolt, have accomplished the fixing to the universal wheel, thereby the roll of universal wheel of being convenient for, and then make things convenient for the removal of this device, also can alleviate the intensity of labour of artifical transport; when need not to remove, can take off the bolt, rotate the direction of keeping away from ground with the universal wheel, make the device can switch each other under removal and fixed two kinds of modes from this to the flexibility and the practicality of device have been improved.

2. The utility model discloses a both ends of bottom plate below are provided with the supporting legs, provide stable support under the unmovable condition of the device again, have set up the fixed orifices in the inside of supporting legs simultaneously, make things convenient for the installation of bolt, and then lock the device with ground or roof, guarantee the fastness of the device installation.

3. The utility model discloses an installation photosensitive sensor on the photovoltaic energy board, photosensitive sensor and PIC control system electric connection, the light signal conversion that photosensitive sensor will monitor is signal of telecommunication transmission to PIC control system, PIC control system and then control opening of servo motor, start through servo motor, its output can drive first gear rotatory, first gear drives second gear drive, the third gear drive is driven to the second gear, and then it is rotatory to drive the photovoltaic energy board, make the photovoltaic energy board can trail light energy adjustment inclination, thereby improve the work efficiency of photovoltaic energy board conversion solar energy.

Drawings

Fig. 1 is a front view of a mobile photovoltaic energy panel power generation device of the present invention;

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

fig. 3 is a top view of the utility model discloses a portable photovoltaic energy board power generation facility.

In the figure: 1. a base plate; 2. a moving mechanism; 21. a fixing plate; 22. a fixed seat; 23. a connecting seat; 24. a universal wheel; 25. a bolt; 251. inserting a rod; 252. a limiting head; 26. locking the nut; 3. a support plate; 31. mounting grooves; 4. a photovoltaic energy panel; 5. a clamping piece; 6. a drive shaft; 7. a third gear; 8. a second gear; 9. a first gear; 10. a servo motor; 11. a photosensitive sensor; 12. supporting legs; 121. and (7) fixing holes.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a movable photovoltaic energy panel power generation device comprises a bottom plate 1, wherein moving mechanisms 2 are respectively arranged in front of and behind the bottom plate 1 to facilitate the movement of the device, four moving mechanisms 2 are arranged, the four moving mechanisms 2 are symmetrically arranged to ensure the stability of support during movement, each moving mechanism 2 comprises a fixed plate 21, a fixed seat 22, a connecting seat 23, a universal wheel 24, a bolt 25 and a locking nut 26, two fixed plates 21 are arranged, the fixed plates 21 and the bottom plate 1 are of an integral structure, the integrity is good, the fixing seats 22 are not prone to fracture, the fixed seats 22 are arranged between the two fixed plates 21 and are rotatably connected with the fixed plates 21 through damping rotating shafts, the fixed seats 22 can flexibly rotate and can be stopped along with rotation, the connecting seats 23 are arranged below the fixed seats 22, the universal wheels 24 are arranged below the connecting seats 23, the bolts 25 are arranged between the fixed seats 22 and, guarantee the stability when universal wheel 24 is perpendicular, lock nut 26 is installed to the end of bolt 25, prescribes a limit to the position of bolt 25, and then guarantees the fastness that universal wheel 24 is fixed.

Further, the plug pin 25 comprises an inserting rod 251 and a limiting head 252, the limiting head 252 is located at one end of the inserting rod 251, and external threads are arranged at the middle position and the tail end of the inserting rod 251, so that the arrangement of threads is reduced, and the installation speed of the plug pin 25 can be increased.

Further, both sides of 1 top of bottom plate are provided with backup pad 3, for photovoltaic energy board 4 provides stable support, the inside of backup pad 3 is provided with mounting groove 31, the internally mounted of mounting groove 31 has third gear 7, second gear 8 and first gear 9, second gear 8 is installed to the below of third gear 7, first gear 9 is installed to the below of second gear 8, all mesh between the adjacent gear and connect, the transmission is steady, high transmission efficiency, a side-mounting servo motor 10 of backup pad 3 below, and servo motor 10 passes through the key-type connection with first gear 9, and is fixed convenient, and the installation is firm.

Further, install photovoltaic energy source board 4 between two backup pads 3, joint spare 5 is all installed in the outside at photovoltaic energy source board 4 both ends for fixed photovoltaic energy source board 4, transmission shaft 6 is installed to the one end of joint spare 5, and the one end of transmission shaft 6 extends to the inboard of third gear 7 and passes through the key-type connection with third gear 7, and is fixed convenient, installs firmly.

Further, the intermediate position department of photovoltaic energy board 4 installs photosensor 11, and photosensor 11's model is 2DU6, and the monitoring precision is high, convenient to use, and the reliability is high.

Further, both ends of bottom plate 1 below are provided with supporting legs 12, and supporting legs 12 and bottom plate 1 structure as an organic whole, and the wholeness is good, difficult fracture, and the inside of supporting legs 12 is provided with fixed orifices 121, and fixed orifices 121 are provided with four, guarantee fixed fastness.

The working principle is as follows: when the universal wheel is used, the fixing seat 22 connected with the fixing plates 21 through the damping rotating shaft is rotated, so that the bottom ends of the universal wheels 24 are vertically contacted with the ground, the bolts 25 are screwed into the through holes corresponding to the two fixing plates 21 and the connecting seat 23, the tail ends of the bolts 25 are provided with the locking nuts 26, and the positions of the bolts 25 are limited. After the universal wheels 24 are firmly fixed, rolling friction with the ground is facilitated, so that the moving flexibility of the device is improved, and the labor intensity of manual carrying is reduced. When the device does not need to be moved, the bolt 25 can be taken down, the universal wheel 24 is rotated to the direction far away from the ground, and the bottom surface of the supporting leg 12 is contacted with the ground, so that stable supporting force is provided for the device through the supporting leg 12. Meanwhile, the fixing holes 121 are formed in the supporting legs 12, so that bolts can be conveniently installed, the device is locked with the ground or a roof, and the installation firmness of the device is guaranteed. The photovoltaic energy plate 4 fully receives the illumination of solar energy, the photosensitive sensor 11 on the photovoltaic energy plate 4 is a sensitive device with response or conversion function to the external light signal or light radiation, the photosensitive sensor 11 converts the monitored light signal into an electric signal to be transmitted to the PIC control system, the PIC control system further controls the start and stop of the servo motor 10, the output end of the servo motor can drive the first gear 9 to rotate through the start of the servo motor 10, the first gear 9 drives the second gear 8 to transmit, the second gear 8 drives the third gear 7 to transmit, the third gear 7 drives the transmission shaft 6 to rotate, the photovoltaic energy plate 4 is further driven to rotate, the photovoltaic energy plate 4 can track the sunlight to adjust the inclination angle, and the work efficiency of converting the photovoltaic energy plate 4 into the solar energy is improved.

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 portable photovoltaic energy board power generation facility, includes bottom plate (1), its characterized in that: the front and the rear of the bottom plate (1) are both provided with moving mechanisms (2), the number of the moving mechanisms (2) is four, the four moving mechanisms (2) are symmetrically arranged, each moving mechanism (2) comprises a fixed plate (21), a fixed seat (22), a connecting seat (23), a universal wheel (24), a plug pin (25) and a locking nut (26), two fixed plates (21) are arranged, and the fixing plates (21) and the bottom plate (1) are integrated into a whole, a fixing seat (22) is arranged between the two fixing plates (21), the fixed seat (22) is rotationally connected with the fixed plate (21) through a damping rotating shaft, a connecting seat (23) is arranged below the fixed seat (22), a universal wheel (24) is arranged below the connecting seat (23), install bolt (25) between fixing base (22) and connecting seat (23), lock nut (26) are installed to the end of bolt (25).

2. A mobile photovoltaic energy panel power plant according to claim 1, characterized in that: the bolt (25) comprises an inserting rod (251) and a limiting head (252), the limiting head (252) is located at one end of the inserting rod (251), and external threads are arranged at the middle position and the tail end of the inserting rod (251).

3. A mobile photovoltaic energy panel power plant according to claim 1, characterized in that: the utility model discloses a gear rack, including bottom plate (1), bottom plate, mounting groove (31), second gear (8), first gear (9), bottom plate (1) top, the inside of backup pad (3) is provided with mounting groove (31), the internally mounted of mounting groove (31) has third gear (7), second gear (8) and first gear (9), second gear (8) are installed to the below of third gear (7), first gear (9) are installed to the below of second gear (8), and are adjacent all mesh between the gear and connect, a side-mounting servo motor (10) of backup pad (3) below, and servo motor (10) pass through the key-type connection with first gear (9).

4. A mobile photovoltaic energy panel power plant according to claim 3, characterized in that: two install photovoltaic energy board (4) between backup pad (3), joint spare (5) are all installed in the outside at photovoltaic energy board (4) both ends, transmission shaft (6) are installed to the one end of joint spare (5), and the one end of transmission shaft (6) extend to the inboard of third gear (7) and pass through the key-type connection with third gear (7).

5. A mobile photovoltaic energy panel power plant according to claim 1, characterized in that: and a photosensitive sensor (11) is arranged in the middle of the photovoltaic energy plate (4).

6. A mobile photovoltaic energy panel power plant according to claim 1, characterized in that: the supporting legs (12) are arranged at two ends of the lower portion of the bottom plate (1), the supporting legs (12) and the bottom plate (1) are of an integrated structure, fixing holes (121) are formed in the supporting legs (12), and the number of the fixing holes (121) is four.