CN216290787U

CN216290787U - Photovoltaic module support and photovoltaic module

Info

Publication number: CN216290787U
Application number: CN202121837190.4U
Authority: CN
Inventors: 郑铠航; 李姗
Original assignee: Foshan Polytechnic
Current assignee: Foshan Polytechnic
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-04-12
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a photovoltaic module bracket and a photovoltaic module. The photovoltaic module bracket comprises a rotary telescopic mechanism, a rotary mechanism and a bracket for supporting a photovoltaic panel, which are sequentially connected from bottom to top; the processor is electrically connected with the rotary telescoping mechanism and the rotating mechanism respectively; the rotary telescopic mechanism is used for adjusting the height and the orientation of the bracket; the rotating mechanism is used for adjusting the inclination angle of the bracket; the photosensitive sensors are fixed on the support, the measured illumination intensity information is fed back to the processor, the processor regulates and controls the operation of the rotary telescopic mechanism and the rotary mechanism according to the fed-back information, and the height, the orientation and the inclination angle of the support are automatically adjusted, so that the photovoltaic panel on the support can keep receiving the strongest illumination. The photovoltaic module comprises the photovoltaic module support and the photovoltaic panel, automatic day-by-day power generation can be achieved, and the photovoltaic module has high-efficiency power generation capacity.

Description

Photovoltaic module support and photovoltaic module

Technical Field

The utility model relates to the field of photovoltaic modules, in particular to a photovoltaic module support and a photovoltaic module.

Background

The existing solar photovoltaic support can only face to a single direction, so that the photovoltaic panel can only completely receive direct sunlight in a local time period under the weather of sunlight irradiation, and the receiving efficiency of the photovoltaic panel to solar energy is not high. Along with clean energy's popularization degree improves, more and more factory buildings and the roof installation solar photovoltaic board from building are used for the electricity generation, because the factory building, the peripheral building height of building from is different, under different time quantums, sun shine probably receive sheltering from of different degrees, current photovoltaic support except can't realize rotatory, also can't realize height adjustment, the photovoltaic board receives very big limit to the receipt of solar energy.

In addition, the general area in roof from building room, factory building is less, is unfavorable for the installation of photovoltaic support, dismantles the maintenance, and the most whole welded structure that adopts of current support, this not only installation is troublesome, and efficiency is not high, and is unfavorable for dismantling and transferring.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model aims to provide a photovoltaic module support, which aims to realize automatic height, orientation and inclination angle adjustment of the photovoltaic module support through intelligent control and improve the receiving effect of a photovoltaic panel on solar energy.

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

a photovoltaic module bracket comprises a rotary telescopic mechanism, a rotary mechanism and a bracket for supporting a photovoltaic panel, which are sequentially connected from bottom to top; the processor is electrically connected with the rotary telescoping mechanism and the rotating mechanism respectively; the rotary telescopic mechanism is used for adjusting the height and the orientation of the bracket; the rotating mechanism is used for adjusting the inclination angle of the bracket; the photosensitive sensors are fixed on the bracket and used for measuring the illumination intensity and feeding back the illumination intensity information to the processor.

The photovoltaic module support, wherein, photosensitive sensor includes four, sets up respectively on four angles of support.

The photovoltaic module bracket also comprises a support frame, and the support frame is respectively connected with the bracket and the rotating mechanism; the bracket comprises a first mounting rod, a second mounting rod and a plurality of first supporting rods, wherein two ends of each first supporting rod are fixedly connected with the first mounting rod and the second mounting rod respectively; the first support rods are connected with the support frame respectively.

The photovoltaic module support, wherein, the support frame includes the connecting rod and sets up many second bracing pieces on the connecting rod, the connecting rod with rotary mechanism rotates to be connected, every the upper end of second bracing piece is connected one respectively first bracing piece.

The photovoltaic module support, wherein, the both ends of first bracing piece respectively through L shape piece with first installation pole with second installation pole fixed connection.

A photovoltaic module comprises the photovoltaic module bracket and a plurality of photovoltaic panels fixed on the photovoltaic module bracket.

The photovoltaic module, wherein, still include the remote control ware, the remote control ware with processor signal connection.

The photovoltaic module comprises a rotating telescopic mechanism, a rotating mechanism, a processor, a plurality of photosensitive sensors and a plurality of photovoltaic panels, and is characterized by further comprising a storage battery, wherein the storage battery is electrically connected with the rotating telescopic mechanism, the rotating mechanism, the processor, the plurality of photosensitive sensors and the plurality of photovoltaic panels respectively.

The photovoltaic module, wherein, still include fixed establishment, fixed establishment with one side that the photovoltaic board contacted is equipped with the block position, and is a plurality of fixed establishment will the photovoltaic board is pegged graft between a plurality of the block position.

The photovoltaic module, wherein, the draw-in groove that extends along its length direction is seted up on the upper portion of first bracing piece, fixed establishment's bottom is equipped with the fixture block, the fixture block joint is in the draw-in groove to fix through the screw in the draw-in groove.

Has the advantages that:

the utility model provides a photovoltaic module bracket, which is characterized in that a photosensitive sensor is arranged on the bracket to detect the light intensity of different angles in different time periods and feed the light intensity back to a processor, so that the processor controls a rotary telescopic mechanism and a rotary mechanism to operate according to illumination intensity information measured by a plurality of photosensitive sensors, and the height, the orientation and the inclination angle of the bracket are automatically adjusted, so that a photovoltaic panel can always receive the strongest illumination in different sunshine periods.

Drawings

Fig. 1 is a front view of a photovoltaic module provided by the present invention.

Fig. 2 is a rear view of the photovoltaic module.

Fig. 3 is an enlarged view of fig. 2 at a.

Fig. 4 is an enlarged view of fig. 1 at B.

Fig. 5 is a schematic structural diagram of the first support rod.

Fig. 6 is a diagram showing the connection relationship between the processor and each electrical component.

Description of the main element symbols: 110-rotary telescopic mechanism, 120-rotary mechanism, 130-bracket, 140-support frame, 150-processor, 160-photosensitive sensor, 410-photovoltaic panel, 420-storage battery, 300-remote controller, 141-second support rod, 142-connecting rod, 131-first mounting rod, 132-second mounting rod, 133-first support rod, 134-L-shaped sheet, 135-clamping groove and 136-fixing mechanism.

Detailed Description

The utility model provides a photovoltaic module bracket and a photovoltaic module, and in order to make the purpose, technical scheme and effect of the utility model clearer and clearer, the utility model is further described in detail below by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Referring to fig. 1 and fig. 2, the present invention provides a photovoltaic module support, which includes a rotating telescopic mechanism 110, a rotating mechanism 120 and a support 130 for supporting a photovoltaic panel 410, which are sequentially connected from bottom to top; the device further comprises a processor 150 and a plurality of photosensitive sensors 160, wherein the processor 150 is electrically connected with the rotary telescoping mechanism 110 and the rotary mechanism 120 respectively; the rotary telescopic mechanism 110 is used for adjusting the height and the orientation of the bracket 130; the rotating mechanism 120 is used for adjusting the inclination angle of the bracket 130; a plurality of the light sensors 160 are fixed on the support 130 for measuring the light intensity and feeding back the light intensity information to the processor 150. The plurality of photosensitive sensors 160 can feed back the detected illumination intensity to the processor 150 at regular time or in real time, the processor 150 performs summary calculation on the plurality of illumination intensity information through a preset program, and controls the rotary telescoping mechanism 110 to adjust the inclination angle of the bracket 130 and the rotating mechanism 120 to adjust the height and the orientation of the bracket 130 according to the calculation result until the detected illumination intensity is kept strongest within a certain time. Aiming at other higher buildings which may exist at the periphery of the roof, sunlight may be blocked during the movement of the sun, and the height of the bracket 130 is adjusted by the rotary telescopic mechanism 110, so that the photovoltaic panel 410 can be fully or partially exposed to the sunlight again to receive more illumination.

Referring to fig. 1, in the present embodiment, the photosensitive sensors 160 include four photosensitive sensors, which are respectively disposed at four corners of the bracket 130. The area surrounded by the four photosensitive sensors 160 is provided with a plurality of photovoltaic panels 410, so that the overall received illumination intensity can be reflected more accurately.

In one embodiment, the bracket 130 is a hollow structure, and the hollow structure can be used to lay connection lines of various electrical components, so as to reduce the occurrence of line aging, short circuit and the like caused by direct sunlight, rain water, and the like.

Referring to fig. 2, in one embodiment, the photovoltaic module support further includes a support frame 140, and the support frame 140 is connected to the support 130 and the rotating mechanism 120 respectively; the bracket 130 comprises a first mounting rod 131, a second mounting rod 132 and a plurality of first supporting rods 133, wherein two ends of the first supporting rods 133 are respectively fixedly connected with the first mounting rod 131 and the second mounting rod 132; the plurality of first supporting rods 133 are respectively connected to the supporting frame 140. The bracket 130 has a simple and firm structure, is easy to assemble and is convenient to transport. When needing to be replaced and maintained, the utility model is also convenient to be disassembled.

Further, the supporting frame 140 includes a connecting rod 142 and a plurality of second supporting rods 141 disposed on the connecting rod 142, the connecting rod 142 is rotatably connected to the rotating mechanism 120, and an upper end of each of the second supporting rods 141 is connected to one of the first supporting rods 133. Under the driving of the rotating mechanism 120, the connecting rod 142 rotates to drive the second supporting rod 141 to rotate longitudinally, and finally the inclination angle of the bracket 130 is changed.

Referring to fig. 3, in the present embodiment, two ends of the first supporting rod 133 are respectively fixedly connected to the first mounting rod 131 and the second mounting rod 132 through L-shaped pieces 134. Both ends of the first supporting rods 133 are respectively connected with the first mounting rod 131 and the second mounting rod 132 through bolts by a plurality of L-shaped pieces 134; the L-shaped piece 134 includes two connecting pieces; the two connecting pieces form a right angle facing inwards, and the outer side surfaces of the two connecting pieces are respectively connected with the lower surfaces of the first supporting rods 133 and the inner side surfaces of the first mounting rods 131 and the second mounting rods 132. A plurality of first bracing piece 133 with first installation pole 131, second installation pole 132 pass through L shape piece 134 and bolt fixed connection, easy dismouting, the occupation space of each subassembly is little after support 130 decomposes, easy transportation is fit for the narrow environment of corridor such as factory building, self-built room.

A photovoltaic module comprises the photovoltaic module bracket and a plurality of photovoltaic panels 410 fixed on the photovoltaic module bracket, can realize automatic day-by-day power generation, and has high-efficiency power generation capacity.

Referring to fig. 6, in one embodiment, the photovoltaic module further includes a remote controller 300, and the remote controller 300 is in signal connection with the processor 150. The processor 150 is provided with a signal receiver for receiving the instruction sent by the remote controller 300. The user can set the inclination, orientation and height of the stand 130 through the remote controller 300 and send the instruction, and the processor 150 receives the instruction through the signal receiver and executes the instruction.

Referring to fig. 6, in an embodiment, the photovoltaic module further includes a storage battery 420, and the storage battery 420 is electrically connected to the processor 150, the rotary telescoping mechanism 110, the rotary mechanism 120, the plurality of photosensitive sensors 160, and the plurality of photovoltaic panels 410, respectively. A part of the electric energy generated by the photovoltaic panel 410 is stored in the storage battery 420, and is used for providing electric energy for the processor, the rotary telescoping mechanism and the rotating mechanism, and the other electric energy is input into a household power grid.

Referring to fig. 4, in an embodiment, the photovoltaic module further includes a fixing mechanism 136, a clamping position is disposed on a side of the fixing mechanism 136 contacting the photovoltaic panel 410, and the plurality of fixing mechanisms 136 clamp the photovoltaic panel 410 between the plurality of clamping positions. Through fixed establishment 136 is fixed with photovoltaic board 410, need not to be in the last trompil of photovoltaic board 410 for photovoltaic board 410's dismouting is simpler, is convenient for maintain and change.

Referring to fig. 4 and 5, further, a locking groove 135 extending along the length direction of the first supporting rod 133 is formed at the upper portion of the first supporting rod, and a locking block is arranged at the bottom of the fixing mechanism 136, and the locking block is locked in the locking groove and fixed in the locking groove 135 by a screw. During installation, fixed establishment 136 can be gone into from the both ends card of draw-in groove 135, the fixed orifices has been seted up to the bottom of draw-in groove, fixed orifices and screw adaptation through adjusting screw's the degree of screwing, can adjust fixed establishment 136 is to photovoltaic board 410's the degree that compresses tightly. In addition, the positions of the clamping blocks on the two sides of the photovoltaic panel 410 are adjusted, so that the bracket 130 can be suitable for fixing photovoltaic panels with more specifications.

It should be understood that the technical solutions and the inventive concepts according to the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.

Claims

1. A photovoltaic module support is characterized by comprising a rotary telescoping mechanism, a rotating mechanism and a support for supporting a photovoltaic panel, wherein the rotary telescoping mechanism and the rotating mechanism are sequentially connected from bottom to top; the processor is electrically connected with the rotary telescoping mechanism and the rotating mechanism respectively; the rotary telescopic mechanism is used for adjusting the height and the orientation of the bracket; the rotating mechanism is used for adjusting the inclination angle of the bracket; the photosensitive sensors are fixed on the bracket and used for measuring the illumination intensity and feeding back the illumination intensity information to the processor.

2. The pv module rack according to claim 1, wherein the photosensors comprise four photosensors disposed at each of the four corners of the rack.

3. The photovoltaic module support according to claim 1, further comprising a support frame, wherein the support frame is connected to the support and the rotating mechanism respectively; the bracket comprises a first mounting rod, a second mounting rod and a plurality of first supporting rods, wherein two ends of each first supporting rod are fixedly connected with the first mounting rod and the second mounting rod respectively; the first support rods are connected with the support frame respectively.

4. The photovoltaic module support according to claim 3, wherein the support frame comprises a connecting rod and a plurality of second support rods arranged on the connecting rod, the connecting rod is rotatably connected with the rotating mechanism, and one first support rod is connected to the upper end of each second support rod.

5. The photovoltaic module support according to claim 3, wherein both ends of the first support bar are fixedly connected with the first mounting bar and the second mounting bar through L-shaped pieces, respectively.

6. A photovoltaic module comprising the photovoltaic module support of claim 3 and a plurality of photovoltaic panels secured to the photovoltaic module support.

7. The photovoltaic assembly of claim 6, further comprising a remote controller in signal connection with the processor.

8. The photovoltaic module of claim 7, further comprising a battery electrically connected to the rotary pantograph mechanism, the rotary mechanism, the processor, the plurality of photosensitive sensors, and the plurality of photovoltaic panels, respectively.

9. The photovoltaic module according to claim 6, further comprising a fixing mechanism, wherein a side of the fixing mechanism contacting the photovoltaic panel is provided with a plurality of engaging positions, and the plurality of fixing mechanisms engage the photovoltaic panel between the plurality of engaging positions.

10. The photovoltaic module according to claim 9, wherein a locking groove extending along a length direction of the first supporting rod is formed at an upper portion of the first supporting rod, and a locking block is arranged at a bottom portion of the fixing mechanism, and the locking block is locked in the locking groove and fixed in the locking groove by a screw.