CN219760924U - Roof photovoltaic power generation device - Google Patents

Abstract

The utility model provides a roof photovoltaic power generation device, including the protecting crust, protecting crust inner chamber is close to top department and is equipped with two fly leaves, two all run through on the fly leaf and install the circle axle, the round axle both ends run through the side wall around the protecting crust respectively to fixedly connected with side piece, the round axle both ends respectively with side wall swing joint around the protecting crust, just the round axle outside is close to both ends department around all overlaps and is equipped with the spring, drives the screw rod through driving motor and rotates, and the push rod at screw sleeve top upwards promotes the connecting plate for the connecting plate is with the photovoltaic board on the L shape frame and is released the protecting crust, normally carries out photovoltaic power generation, when meetting bad weather, can driving motor drive the screw rod reverse, accomodates the photovoltaic board to inside the protecting crust, through the cooperation of protecting crust and fly leaf, carries out the protection operation to the photovoltaic board, avoids receiving bad, extreme influence, leads to the surface breakage, influences follow-up normal use.

Description

Roof photovoltaic power generation device

Technical Field

The utility model relates to a photovoltaic power generation technical field especially relates to a roof photovoltaic power generation facility.

Background

With the development of science and technology, people pay more and more attention to limited resources, and the use modes of a plurality of new energy sources are researched, so that the consumption of the limited resources is effectively saved. More and more families can add a photovoltaic power generation device on a roof to provide power for lamps such as fluorescent lamps and the like for daily expenses.

In use, a conventional rooftop photovoltaic power generation device typically mounts a photovoltaic panel on a rooftop, and then converts light energy directly into electrical energy using the photovoltaic effect of the semiconductor interface. However, the conventional roof photovoltaic power generation device is usually exposed outside for a long time after the photovoltaic panel is fixed, and when the photovoltaic panel is subjected to severe extreme weather, the photovoltaic panel and other components are not protected, so that the surface of the photovoltaic panel and other components is easily damaged, the photovoltaic power generation efficiency is reduced, and the subsequent normal use is affected. For this reason, a roof photovoltaic power generation apparatus is proposed herein to solve the above-described problems.

Disclosure of Invention

In order to solve the above-mentioned problem, the present utility model proposes a roof photovoltaic power generation device to solve the above-mentioned defect that is easy to be damaged in extreme weather more exactly.

The utility model discloses a following technical scheme realizes:

the utility model provides a roof photovoltaic power generation device, including the protecting crust, protecting crust inner chamber is close to top department and is equipped with two fly leaves, two all run through on the fly leaf and install the circle axle, the round axle both ends run through the side wall around the protecting crust respectively to fixedly connected with side piece, the round axle both ends respectively with side wall swing joint around the protecting crust, just the round axle outside is close to both ends department around all overlaps and is equipped with the spring, the spring both ends respectively with adjacent side piece and protecting crust outer wall fixed connection, two the fly leaf bottom is equipped with L shape frame jointly, install the photovoltaic board on the L shape frame, just L shape frame bottom fixedly connected with diaphragm, diaphragm bottom fixedly connected with connecting plate, the connecting plate bottom is equipped with elevating system.

Further, elevating system includes the motor, motor fixed connection is on the protecting crust right side wall, just motor left side fixedly connected with screw rod, the screw rod left end runs through the protecting crust lateral wall to with protecting crust lateral wall swing joint, just screw rod outside threaded connection has two thread bush, two thread bush bottom all with protecting crust inner wall bottom swing joint, and two the thread bush top all articulates the push rod, two the push rod top all articulates in the connecting plate bottom.

Further, two equal fixedly connected with slider of thread bush bottom, the spout has been seted up to the protecting crust inner wall bottom, two equal swing joint of slider is at the spout inner chamber.

Further, the mounting plates are fixedly connected to the positions, close to the bottoms, of the front side wall and the rear side wall of the protective shell, and mounting holes are formed in the two mounting plates.

Further, the L-shaped frame rear side fixedly connected with spacing, the spacing groove has been seted up to the protecting crust inner wall rear side, spacing sliding connection is at spacing groove inner chamber.

Further, two the fly leaf left and right sides are the cambered surface setting, and two the relative one side of fly leaf mutually laminating sets up.

Further, the screw is oppositely arranged with the center of the side wall as the symmetry axis and the screw threads on the left side and the right side.

Further, the photovoltaic panel is obliquely arranged.

The beneficial effects of the utility model are that:

the utility model provides a roof photovoltaic power generation device drives the screw rod through driving motor and rotates, the push rod at screw sleeve top upwards promotes the connecting plate for the protecting crust is released with the photovoltaic board on the L shape frame to the connecting plate, normally carries out photovoltaic power generation, when meetting abominable, extreme weather, can driving motor drive the screw rod reverse, accomodate the photovoltaic board to inside the protecting crust, through the cooperation of protecting crust and fly leaf, protect the operation to the photovoltaic board, avoid receiving the influence of abominable, extreme weather, lead to the surface damage, influence follow-up normal use.

Drawings

Fig. 1 is a schematic cross-sectional view of a roof photovoltaic power generation device according to the present utility model;

fig. 2 is a schematic diagram of the external structure of a roof photovoltaic power generation device according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the roof photovoltaic power generation apparatus of FIG. 1;

FIG. 4 is a schematic view of an internal structure of a roof photovoltaic power generation device according to the present utility model at an angle;

fig. 5 is a schematic view of an internal structure of the roof photovoltaic power generation device according to another aspect of the present utility model.

The reference numerals are as follows:

1. a protective shell; 2. a movable plate; 3. a circular shaft; 4. a side block; 5. a spring; 6. a photovoltaic panel; 7. an L-shaped frame; 8. a cross plate; 9. a connecting plate; 10. a motor; 11. a screw; 12. a thread sleeve; 13. a chute; 14. a slide block; 15. a push rod; 16. a limit groove; 17. a limit bar; 18. a mounting piece; 19. and (5) mounting holes.

Detailed Description

In order to more clearly and completely describe the technical solution of the present utility model, the present utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-5, the utility model provides a roof photovoltaic power generation device, including protecting crust 1, protecting crust 1 inner chamber is close to top department and is equipped with two fly leaf 2, two fly leaf 2 left and right sides are the cambered surface setting, and two fly leaf 2 opposite side laminating each other set up, all run through on two fly leaf 2 and install round axle 3, round axle 3 both ends run through the lateral wall around protecting crust 1 respectively, and fixedly connected with side piece 4, round axle 3 both ends are respectively with the lateral wall swing joint around protecting crust 1, and the round axle 3 outside is close to both ends department all overlaps around and is equipped with spring 5, spring 5 both ends respectively with adjacent side piece 4 and protecting crust 1 outer wall fixed connection, two fly leaf 2 bottoms are equipped with L shape frame 7 jointly, install photovoltaic board 6 on the L shape frame 7, photovoltaic board 6 is the slope setting, and L shape frame 7 bottom fixedly connected with diaphragm 8, diaphragm 8 bottom fixedly connected with connecting plate 9, connecting plate 9 bottom is equipped with elevating system.

In this embodiment, elevating system includes motor 10, motor 10 fixed connection is on the protecting crust 1 right side wall, and motor 10 left side fixedly connected with screw rod 11, screw rod 11 left end runs through protecting crust 1 lateral wall, and with protecting crust 1 lateral wall swing joint, and screw rod 11 outside threaded connection has two thread bush 12, two thread bush 12 bottoms all with protecting crust 1 inner wall bottom swing joint, and two thread bush 12 tops all articulate push rod 15, two push rod 15 tops all articulate in connecting plate 9 bottoms, specifically, can drive parts such as photovoltaic board 6 and rise to protecting crust 1 top through this setting, carry out photovoltaic power generation, can equally when meetting inclement extreme weather, accomodate parts such as photovoltaic board 6 decline to protecting crust 1 inside, avoid impaired.

In this embodiment, two thread bush 12 bottoms all fixedly connected with slider 14, spout 13 has been seted up to protective housing 1 inner wall bottom, and two slider 14 all swing joint are at spout 13 inner chamber, and specifically, when making thread bush 12 remove through this setting, can drive slider 14 and slide in spout 13 inside, realize the spacing operation to thread bush 12, improve the stability of thread bush 12.

In this embodiment, the mounting plates 18 are fixedly connected to the side walls of the protective housing 1 near the bottom, and the mounting holes 19 are formed in the two mounting plates 18, so that the protective housing 1 can be conveniently and fixedly mounted on a roof.

In this embodiment, the back side fixedly connected with spacing 17 of L shape frame 7, spacing groove 16 has been seted up to protective housing 1 inner wall rear side, spacing 17 sliding connection is at spacing groove 16 inner chamber, specifically, makes through this setting that L shape frame 7 when driving photovoltaic board 6 and remove, can drive spacing 17 and slide in spacing groove 16 inside, realizes the spacing operation to parts such as L shape frame 7, improves its stability.

In this embodiment, the screw 11 is oppositely disposed with the center of the side wall as the left and right sides of the symmetry axis, and specifically, when the screw 11 rotates through this arrangement, the two threaded sleeves 12 are driven to move relatively, so that the subsequent lifting operation is convenient.

Working principle: during the use, at first through passing the mounting hole 19 on the mounting piece 18 with the screw, can fix the mounting piece 18 in roof suitable position, realize firmly installing to protecting crust 1, when normal use, with motor 10 circular telegram, and driving motor 10, make motor 10 drive screw rod 11 rotate, screw rod 11 drives two thread bush 12 relative movements in the outside, thread bush 12 drives corresponding push rod 15 respectively and removes, two push rods 15 upwards promote connecting plate 9 jointly, connecting plate 9 drives L shape frame 7 on the top diaphragm 8 and removes, L shape frame 7 drives top photovoltaic board 6 and removes, L shape frame 7 pushes away two fly leaf 2 simultaneously, make two fly leaf 2 drive circle axle 3 rotate, make circle axle 3 compress spring 5, at this moment photovoltaic board 6 can pass two fly leaf 2 smoothly, and be located protecting crust 1 top, through photovoltaic board 6 and other subassembly's cooperation, normally carry out photovoltaic power generation, when meetting abominable, can drive motor 10 drive screw rod 11 reverse rotation, accomodate photovoltaic board 6 to inside protecting crust 1, the fly leaf 2 just, the fly leaf 2 is under the effect of fly leaf 2, can avoid following the normal weather to influence of the fly leaf 2 under the normal weather, the following the fly leaf is influenced by normal operation of the fly leaf 2, the following the fly leaf is avoided, the following the fly leaf is influenced by the following the fly leaf is protected to the fly leaf is used to the following the fly leaf is under the normal weather is under the fly leaf is protected by the fly leaf is 1.

Of course, there are various other embodiments of the present utility model, and based on this embodiment, those of ordinary skill in the art can obtain other embodiments without any inventive effort, which fall within the scope of the present utility model.

Claims (8)

1. The utility model provides a roof photovoltaic power generation device, its characterized in that, includes the protecting crust, protecting crust inner chamber is close to top department and is equipped with two fly leaves, two all run through on the fly leaf and install the circle axle, the round axle both ends run through the protecting crust front and back lateral wall respectively to fixedly connected with side piece, the round axle both ends respectively with the protecting crust front and back lateral wall swing joint, just the round axle outside is close to front and back both ends department and all overlaps and is equipped with the spring, the spring both ends respectively with adjacent side piece and protecting crust outer wall fixed connection, two the fly leaf bottom is equipped with L shape frame jointly, install the photovoltaic board on the L shape frame, just L shape frame bottom fixedly connected with diaphragm, diaphragm bottom fixedly connected with connecting plate, the connecting plate bottom is equipped with elevating system.

2. The roof photovoltaic power generation device according to claim 1, wherein the lifting mechanism comprises a motor, the motor is fixedly connected to the right side wall of the protective shell, the left side of the motor is fixedly connected with a screw rod, the left end of the screw rod penetrates through the side wall of the protective shell and is movably connected with the side wall of the protective shell, two thread sleeves are in threaded connection with the outer side of the screw rod, the bottoms of the two thread sleeves are movably connected with the bottom of the inner wall of the protective shell, the tops of the two thread sleeves are hinged with push rods, and the tops of the push rods are hinged to the bottom of the connecting plate.

3. The roof photovoltaic power generation device according to claim 2, wherein the bottoms of the two threaded sleeves are fixedly connected with sliding blocks, sliding grooves are formed in the bottoms of the inner walls of the protective shells, and the two sliding blocks are movably connected in the inner cavities of the sliding grooves.

4. The roof photovoltaic power generation device according to claim 1, wherein mounting plates are fixedly connected to the front and rear side walls of the protective housing near the bottom, and mounting holes are formed in the two mounting plates.

5. The roof photovoltaic power generation device according to claim 1, wherein a limit bar is fixedly connected to the rear side of the L-shaped frame, a limit groove is formed in the rear side of the inner wall of the protective shell, and the limit bar is slidably connected to the inner cavity of the limit groove.

6. The roof photovoltaic power generation device according to claim 1, wherein the left and right sides of the two movable plates are cambered surfaces, and the opposite sides of the two movable plates are mutually attached.

7. The roof photovoltaic power generation device according to claim 2, wherein the screw is oppositely arranged with respect to the screw threads on the left and right sides of the center of the side wall thereof as the symmetry axis.

8. The rooftop photovoltaic power generation apparatus of claim 1, wherein the photovoltaic panels are arranged in an inclined configuration.