CN216949167U

CN216949167U - Photovoltaic roof assembly

Info

Publication number: CN216949167U
Application number: CN202123264929.XU
Authority: CN
Inventors: 严文志
Original assignee: Taizhou Langyang New Energy Technology Co ltd
Current assignee: Taizhou Langyang New Energy Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-12
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a photovoltaic roof assembly, which specifically comprises: the main body unit comprises a photovoltaic power generation plate, a roof top plate arranged below the photovoltaic power generation plate, a plurality of first fixing plates arranged on the roof top plate, a movable assembly arranged between the first fixing plates and used for connecting the photovoltaic power generation plate, and a connecting assembly arranged at one side of the roof top plate close to the back of the photovoltaic power generation plate; the adjusting unit comprises a double-shaft motor arranged on the roof top plate and a lifting assembly arranged between the double-shaft motor and the first fixing plate and used for adjusting. According to the utility model, the double-shaft motor is started, so that the first connecting rod moves up and down and rotates to drive the front side of the photovoltaic power generation panel to move up and down, and the first connecting rod and the second one-way connecting block rotate around the center of a circle to adjust, so that when the sunlight irradiation angle changes, the photovoltaic module can keep the optimal angle with sunlight through adjustment, and the power generation efficiency of the photovoltaic module is improved.

Description

Photovoltaic roofing assembly

Technical Field

The utility model relates to the technical field of solar photovoltaics, in particular to a photovoltaic roof assembly.

Background

Compared with the traditional power generation technology, the photovoltaic power generation has the advantages of rich energy, simple power generation process, no noise, no pollution and the like. Building Integrated Photovoltaics (BIPV) is a technology for integrating a Photovoltaic array (formed by splicing a plurality of Photovoltaic modules) into a Building, such as a Photovoltaic tile roof, a Photovoltaic curtain wall, a Photovoltaic daylighting roof and the like. The combination of the photovoltaic array and the building does not occupy extra ground space, and the photovoltaic array is the best installation mode for the wide application of the photovoltaic power generation technology.

The existing photovoltaic roof assembly is mostly fixedly installed at a roof and cannot be adjusted, and when the sunlight irradiation angle changes, the photovoltaic assembly cannot keep the optimal angle with sunlight, so that the power generation efficiency of the photovoltaic assembly is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that in the prior art, most of existing photovoltaic roof components are fixedly installed at a roof and cannot be adjusted, and when the sunlight irradiation angle changes, the photovoltaic components and sunlight cannot keep the optimal angle, so that the power generation efficiency of the photovoltaic components is reduced, and therefore the photovoltaic roof component is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a photovoltaic roofing assembly, specifically includes:

the main body unit comprises a photovoltaic power generation plate, a roof top plate arranged below the photovoltaic power generation plate, a plurality of first fixing plates arranged on the roof top plate, a movable assembly arranged between the first fixing plates and used for connecting the photovoltaic power generation plate, and a connecting assembly arranged at one side of the roof top plate close to the back of the photovoltaic power generation plate;

the adjusting unit comprises a double-shaft motor arranged on the roof top plate and a lifting assembly arranged between the double-shaft motor and the first fixing plate and used for adjusting.

Preferably, the movable assembly comprises a sliding rod, the sliding rod is connected to the first fixing plate in a sliding mode in the vertical direction, a plurality of two-way connecting blocks are fixedly connected to the sliding rod, a plurality of first one-way connecting blocks are fixedly connected to the bottom surface of the photovoltaic power generation panel, and first connecting rods are rotatably connected between the two-way connecting blocks and the first one-way connecting blocks in the front-back direction.

Preferably, coupling assembling includes two second fixed plates, second fixed plate fixed connection is on the roofing roof, two fixedly connected with round bar between the second fixed plate, the one-way connecting block of fixedly connected with second on the photovoltaic power generation board bottom surface, a plurality of second connecting rods of fixedly connected with on the round bar, rotate on the second connecting rod front and back direction and connect on the one-way connecting block of second.

Preferably, lifting unit includes a plurality of threaded rods, threaded rod fixed connection is on the double-shaft motor output, the threaded rod is kept away from double-shaft motor one end and is rotated and connect on first fixed plate, threaded connection has the thread bush on the threaded rod, it is connected with the third connecting rod to rotate in the left and right directions between thread bush and the two-way connection piece.

Preferably, the length of the sliding rod is larger than that of the photovoltaic power generation panel, and the length of the circular rod is smaller than that of the photovoltaic power generation panel.

Preferably, the threaded rod is provided with an anticorrosive coating which is chromium.

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

1. during the use, start the biax motor, make the threaded rod take place to rotate, control about driving the thread bush, make the third connecting rod take place to rotate, drive two-way connecting block up-and-down motion, drive the slide bar up-and-down motion, make the first connecting rod up-and-down motion and take place to rotate, drive photovoltaic power generation board front side up-and-down motion, and take place to rotate for the centre of a circle with the one-way connecting block of second and adjust, make when the sunlight irradiation angle changes, photovoltaic module accessible is adjusted and is kept the best angle with the sunlight, photovoltaic module's generating efficiency has been improved.

2. Be equipped with the anticorrosive coating on the threaded rod, the anticorrosive coating is chromium, avoids the threaded rod because of taking place the corrosion and lead to unable pivoted phenomenon, has prolonged the device's life.

Drawings

Fig. 1 is a schematic front structural view of a photovoltaic roofing assembly according to the present invention;

fig. 2 is a schematic front view of fig. 1.

In the figure: 1. a main body unit; 11. a photovoltaic power generation panel; 12. a roof top plate; 13. a first fixing plate; 14. a movable component; 141. a slide bar; 142. a bidirectional connecting block; 143. a first unidirectional connecting block; 144. a first connecting rod; 15. a connecting assembly; 151. a second fixing plate; 152. a round bar; 153. a second unidirectional connecting block; 154. a second connecting rod; 2. an adjustment unit; 21. a double-shaft motor; 22. a lifting assembly; 221. a threaded rod; 222. a threaded sleeve; 223. and a third connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a photovoltaic roofing assembly, specifically includes:

the main body unit 1 comprises a photovoltaic power generation plate 11, a roof top plate 12 arranged below the photovoltaic power generation plate 11, a plurality of first fixing plates 13 arranged on the roof top plate 12, a movable assembly 14 arranged between the first fixing plates 13 and used for connecting the photovoltaic power generation plate 11, and a connecting assembly 15 arranged at the rear side between the roof top plate 12 and the photovoltaic power generation plate 11;

the adjusting unit 2 comprises a double-shaft motor 21 arranged on the roof top plate 12 and a lifting assembly 22 arranged between the double-shaft motor 21 and the first fixing plate 13 and used for adjusting.

The movable assembly 14 includes a sliding rod 141, the sliding rod 141 is connected to the first fixing plate 13 in an up-and-down direction, the sliding rod 141 is connected to a plurality of bidirectional connecting blocks 142, the bottom surface of the photovoltaic power generation panel 11 is connected to a plurality of first unidirectional connecting blocks 143, and a first connecting rod 144 is connected between the bidirectional connecting blocks 142 and the first unidirectional connecting blocks 143 in a front-and-back direction in a rotating manner, so that when the sliding rod 141 moves up and down, the bidirectional connecting blocks 142 can be driven to move up and down, the first connecting rod 144 rotates to drive the photovoltaic power generation panel 11 to move up and down by the front side.

Coupling assembling 15 includes two second fixed plates 151, second fixed plate 151 fixed connection is on roofing roof 12, fixedly connected with round bar 152 between two second fixed plates 151, the one-way connecting block 153 of fixedly connected with second on the photovoltaic power generation board 11 bottom surface, a plurality of second connecting rods 154 of fixedly connected with on the round bar 152, rotate in the second connecting rod 154 fore-and-aft direction and connect on the one-way connecting block 153 of second, make when the up-and-down motion of photovoltaic power generation board 11 front side, photovoltaic power generation board 11 can rotate for the centre of a circle by the one-way connecting block 153 of second.

Lifting unit 22 includes a plurality of threaded rods 221, threaded rod 221 fixed connection is on the output of double-shaft motor 21, threaded rod 221 keeps away from double-shaft motor 21 one end and rotates and connect on first fixed plate 13, threaded connection has threaded bush 222 on the threaded rod 221, it is connected with third connecting rod 223 to rotate on the left and right sides direction between threaded bush 222 and the two-way connecting block 142, make when threaded rod 221 rotates, can drive threaded bush 222 side-to-side movement, make third connecting rod 223 take place to rotate, make two-way connecting block 142 up-and-down motion, drive slide bar 141 up-and-down motion.

The length of slide bar 141 is greater than the length of photovoltaic power generation board 11, and the length of round bar 152 is less than the length of photovoltaic power generation board 11 for two first fixed plates 13 are located the photovoltaic power generation board 11 left and right sides respectively, make photovoltaic power generation board 11 near preceding one side can the tilting.

The threaded rod 221 is provided with the anticorrosive coating which is chromium, so that the threaded rod 221 is prevented from being corroded, and the service life of the device is prolonged.

In the utility model, when a user uses the device, the double-shaft motor 21 is started, so that the threaded rod 221 rotates to drive the threaded sleeve 222 to move left and right, the third connecting rod 223 rotates to drive the bidirectional connecting block 142 to move up and down, the sliding rod 141 to move up and down, the first connecting rod 144 to move up and down and rotate to drive the front side of the photovoltaic power generation panel 11 to move up and down, and the first connecting rod and the second unidirectional connecting block 153 rotate as a circle center to adjust, so that when the sunlight irradiation angle changes, the photovoltaic module can keep the optimal angle with sunlight through adjustment, and the power generation efficiency of the photovoltaic module is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a photovoltaic roofing subassembly which characterized in that specifically includes:

the main body unit (1) comprises photovoltaic power generation plates (11), a roof top plate (12) arranged below the photovoltaic power generation plates (11), a plurality of first fixing plates (13) arranged on the roof top plate (12), movable assemblies (14) arranged between the first fixing plates (13) and used for connecting the photovoltaic power generation plates (11), and connecting assemblies (15) arranged on one side, close to the rear, between the roof top plate (12) and the photovoltaic power generation plates (11);

the adjusting unit (2) comprises a double-shaft motor (21) arranged on the roof top plate (12) and a lifting assembly (22) arranged between the double-shaft motor (21) and the first fixing plate (13) and used for adjusting.

2. The photovoltaic roofing assembly according to claim 1, wherein the movable assembly (14) comprises a sliding rod (141), the sliding rod (141) is slidably connected to the first fixing plate (13) in an up-down direction, the sliding rod (141) is fixedly connected with a plurality of bidirectional connecting blocks (142), the photovoltaic power generation panel (11) is fixedly connected with a plurality of first unidirectional connecting blocks (143), and a first connecting rod (144) is rotatably connected between the bidirectional connecting blocks (142) and the first unidirectional connecting blocks (143) in a front-back direction.

3. The photovoltaic roof assembly according to claim 2, wherein the connecting assembly (15) comprises two second fixing plates (151), the second fixing plates (151) are fixedly connected to the roof top plate (12), a round bar (152) is fixedly connected between the two second fixing plates (151), a second one-way connecting block (153) is fixedly connected to the bottom surface of the photovoltaic power generation plate (11), a plurality of second connecting rods (154) are fixedly connected to the round bar (152), and the second connecting rods (154) are rotatably connected to the second one-way connecting block (153) in the front-back direction.

4. The photovoltaic roof assembly according to claim 2, wherein the lifting assembly (22) comprises a plurality of threaded rods (221), the threaded rods (221) are fixedly connected to the output end of the double-shaft motor (21), one end, away from the double-shaft motor (21), of each threaded rod (221) is rotatably connected to the first fixing plate (13), threaded sleeves (222) are connected to the threaded rods (221) in a threaded mode, and third connecting rods (223) are rotatably connected between the threaded sleeves (222) and the two-way connecting blocks (142) in the left-right direction.

5. A photovoltaic roofing assembly according to claim 3, wherein the sliding bar (141) has a length dimension greater than the length dimension of the photovoltaic panel (11), and the circular bar (152) has a length dimension less than the length dimension of the photovoltaic panel (11).

6. Photovoltaic roofing assembly according to claim 4, characterized in that the threaded rod (221) is provided with a corrosion protection layer, which is chromium.