CN214900768U

CN214900768U - Distributed photovoltaic power supply device

Info

Publication number: CN214900768U
Application number: CN202121494832.5U
Authority: CN
Inventors: 耿国营; 陈刚; 张凯; 主明春; 徐兴华; 朱小波; 孙冬; 曹洪彬
Original assignee: Linyi City Toulino New Energy Co ltd
Current assignee: Linyi City Toulino New Energy Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-11-26
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a distributed photovoltaic power supply device, which comprises a fixed frame, wherein the lower surface of the fixed frame is integrally formed with an installation block, a first installation cavity and a second installation cavity are arranged in the fixed frame, a frame is arranged in the first installation cavity, a short rotating shaft is fixedly arranged on the left surface of the frame, a long rotating shaft is fixedly arranged on the right surface of the frame, the short rotating shaft and the long rotating shaft are rotatably connected between the first installation cavities, the right end of the long rotating shaft is positioned in the second installation cavity, belt pulleys are fixedly arranged on the outer surface of the long rotating shaft, a belt is arranged between two adjacent belt pulleys, a bracket is fixedly arranged on the lower surface of the fixed frame, a driving device is fixedly arranged in the bracket, a photovoltaic power panel and a protection panel are fixedly arranged in the frame, the utility model can turn over the frame to adjust the position of the photovoltaic power panel, therefore, damage to the photovoltaic power panel in hail weather is avoided.

Description

Distributed photovoltaic power supply device

Technical Field

The utility model relates to a solar energy power generation technical field, specific distributing type photovoltaic power supply unit that says so.

Background

The distributed photovoltaic power generation refers in particular to a distributed power generation system which adopts photovoltaic components and directly converts solar energy into electric energy. The novel photovoltaic power station is a novel power generation and energy comprehensive utilization mode with wide development prospect, advocates the principles of near power generation, near grid connection, near conversion and near use, can effectively improve the generated energy of the photovoltaic power station with the same scale, and effectively solves the problem of loss of electric power in boosting and long-distance transportation.

The existing distributed photovoltaic power supply does not have a shielding structure, when the existing distributed photovoltaic power supply encounters hail severe weather, a photovoltaic panel in the distributed photovoltaic power supply is easily damaged, the service life of the whole distributed photovoltaic power supply is forced to be shortened, and therefore the problem is solved by providing the distributed photovoltaic power supply device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a distributing type photovoltaic power supply unit, can realize turning into hot water in daily use with the heat energy make full use of that air source heat pump set produced, heat transfer area is big, and heat exchange efficiency is high, guarantees the invariable function of the inside temperature of air source heat pump.

The utility model provides a technical scheme that its technical problem adopted is: a distributed photovoltaic power supply device comprises a fixing frame, wherein an installation block is integrally formed on the lower surface of the fixing frame, a first installation cavity and a second installation cavity are arranged in the fixing frame, a frame is arranged in the first installation cavity, short rotating shafts are fixedly arranged on the left surface of the frame, long rotating shafts are fixedly arranged on the right surface of the frame, the first installation cavities are rotatably connected with each other, the right end of each long rotating shaft is located in the second installation cavity, belt pulleys are fixedly arranged on the outer surface of each long rotating shaft, a belt is arranged between every two adjacent belt pulleys, a bracket is fixedly arranged on the lower surface of the fixing frame, a driving device is fixedly arranged in the bracket and drives the rear end of each long rotating shaft to rotate, a photovoltaic power panel and a protection plate are fixedly arranged in the frame, the protection plate is located under the photovoltaic power panel.

Preferably, drive arrangement is including transferring to motor, driving gear and driven gear, transfer to motor fixed mounting in the bracket, driving gear fixed mounting transfers to the output surface of motor, driven gear fixed mounting is in the front end the surface of long pivot, and the meshing is connected between driven gear and the driving gear.

Preferably, a slot is formed in the second mounting cavity in a penetrating manner, and a shielding plate is inserted and mounted in the slot.

Preferably, the lower surface of the frame is symmetrically provided with clamping grooves, the outer surface of the protection plate is symmetrically and integrally formed with clamping blocks, and the clamping blocks are fixed in the clamping grooves through external bolts.

Preferably, the front and rear surfaces of the frame are both arc-shaped surfaces.

Preferably, the protection plate is a metal plate.

The utility model has the advantages that:

1. the utility model discloses when meetting hail weather, can 180 upset adjusting frame, make the guard plate in the frame arrange photovoltaic power strip in directly over, can effectively avoid under the hail weather destruction to photovoltaic power strip 23.

2. The utility model discloses to transfer to motor switch on after, can drive the frame upset through driving gear, driven gear, belt pulley and belt, can replace the long pivot of manual rotation rear end, practice thrift the manpower, improve regulation efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

Fig. 3 is a schematic structural view of the irrigation device of the present invention.

Fig. 4 is the schematic structural diagram of the water tank, the fixing block and the lamp post of the present invention.

Fig. 5 is a left side view schematic diagram of the present invention.

Description of reference numerals: 1. the photovoltaic power supply board comprises a fixed frame, 11, an installation block, 12, a first installation cavity, 13, a second installation cavity, 131, a slot, 14, a bracket, 2, a frame, 21, a short rotating shaft, 22, a long rotating shaft, 23, a photovoltaic power supply board, 24, a protection board, 241, a clamping block, 25, a clamping groove, 3, a driving device, 31, a direction adjusting motor, 32, a driving gear, 33, a driven gear, 34, a belt pulley, 35, a belt, 4 and a shielding board.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, which are schematic structural diagrams of the present invention, a distributed photovoltaic power supply apparatus, includes a fixing frame 1, a mounting block 11 is integrally formed on a lower surface of the fixing frame 1, a first mounting cavity 12 and a second mounting cavity 13 are provided in the fixing frame 1, a frame 2 is provided in the first mounting cavity 12, short shafts 21 are fixedly mounted on a left surface of the frame 2, long shafts 22 are fixedly mounted on a right surface of the frame 2, the short shafts 21 and the long shafts 22 are rotatably connected with each other between the first mounting cavities 12, right ends of the long shafts 22 are respectively located in the second mounting cavities 13, belt pulleys 34 are fixedly mounted on outer surfaces of the long shafts 22, a belt 35 is provided between two adjacent belt pulleys 34, a bracket 14 is fixedly mounted on a lower surface of the fixing frame 1, a driving apparatus 3 is fixedly mounted in the bracket 14, drive arrangement 3 drives the long pivot 22 of rear end and rotates, and fixed mounting has photovoltaic power strip 23 and guard plate 24 in frame 2, and guard plate 24 is located photovoltaic power strip 23 under, the utility model discloses can overturn frame 2, make guard plate 24 be located photovoltaic power strip 23 directly over, can effectively avoid under the hail weather to the destruction of photovoltaic power strip 23, the utility model discloses during the use, utilize the bolt to fix installation piece 11 and install can in the use department.

Specifically, drive arrangement 3 is including transferring to motor 31, driving gear 32 and driven gear 33, transfers to motor 31 fixed mounting in bracket 14, and driving gear 32 fixed mounting is in transferring to motor 31's output surface, and driven gear 33 fixed mounting is in the surface of the long pivot 22 of front end, and the meshing is connected between driven gear 33 and the driving gear 32, transfers to motor 31 for just reversing the motor, through utilizing transferring to motor 31 to drive the long pivot 22 rotation of rear end, can make more laborsaving during upset frame 2.

Specifically, slot 131 has been seted up in passing through in the second installation cavity 13, and shielding plate 4 is installed to the interpolation of slot 131, and shielding plate 4 can shelter from driving gear 32, driven gear 33, belt pulley 34 and belt 35, causes the accidental injury when avoiding rotating.

Specifically, the lower surface of the frame 2 is symmetrically provided with clamping grooves 25, the outer surface of the protection plate 24 is symmetrically and integrally formed with clamping blocks 241, and the clamping blocks 241 are fixed in the clamping grooves 25 through external bolts.

Specifically, the front and back surfaces of the frame 2 are both arc surfaces, and when the outer surfaces of two adjacent frames 2 are attached, the frames 2 can be rotated.

Specifically, the protection plate 24 is a metal plate, so that the service life is long, and the replacement frequency is low.

The utility model discloses when meetting hail weather, will transfer to motor 31 and pass through the wire and connect the power and start, transfer to motor 31 and drive the long pivot 22 of rear end through driving gear 32 and driven gear 33 and rotate, the long pivot 22 of rear end drives the long pivot 22 of middle-end and the long pivot 22 of front end through belt pulley 34 and belt 35 and rotates, thereby drive the frame 2 initiative that corresponds, after guard plate 24 and the photovoltaic power supply board 23 transposition position in frame 2, close and transfer to motor 31, guard plate 24 is located photovoltaic power supply board 23 directly over can shelter from the hail for it this moment, can have and avoid photovoltaic power supply board 23 to be destroyed by the hail.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a distributed photovoltaic power supply device, includes the mount, the lower surface integrated into one piece of mount is provided with installation piece, its characterized in that: be provided with first installation cavity and second installation cavity in the mount, be provided with the frame in the first installation cavity, the equal fixed mounting in left surface of frame has short pivot, the equal fixed mounting in right surface of frame has long pivot, rotate between the equal first installation cavity of short pivot and long pivot and connect, the right-hand member of long pivot all is located the second installation cavity, just the equal fixed mounting in surface of long pivot has the belt pulley, adjacent two all be provided with the belt between the belt pulley, the lower fixed surface of mount installs the bracket, fixed mounting has drive arrangement in the bracket, drive arrangement drives the rear end long pivot is rotated, fixed mounting has photovoltaic power supply board and guard plate in the frame, the guard plate is located the photovoltaic power supply board under.

2. A distributed photovoltaic power supply unit as claimed in claim 1, wherein: the driving device comprises a direction-adjusting motor, a driving gear and a driven gear, the direction-adjusting motor is fixedly installed in the bracket, the driving gear is fixedly installed on the outer surface of the output end of the direction-adjusting motor, the driven gear is fixedly installed at the front end of the outer surface of the long rotating shaft, and the driven gear is meshed with the driving gear.

3. A distributed photovoltaic power supply unit as claimed in claim 1, wherein: a slot is formed in the second mounting cavity in a penetrating mode, and a shielding plate is inserted and mounted in the slot.

4. A distributed photovoltaic power supply unit as claimed in claim 1, wherein: the lower surface symmetry of frame has seted up the draw-in groove, the surface symmetry integrated into one piece of guard plate is provided with the fixture block, the fixture block passes through outside bolt fastening in the draw-in groove.

5. A distributed photovoltaic power supply unit as claimed in claim 1, wherein: the front and back surfaces of the frame are both arc surfaces.

6. A distributed photovoltaic power supply unit as claimed in claim 1, wherein: the protection plate is a metal plate.