CN214425003U

CN214425003U - Foldable photovoltaic module with anticollision mechanism

Info

Publication number: CN214425003U
Application number: CN202120448851.8U
Authority: CN
Inventors: 王峰
Original assignee: Hefei Bunuo Solar Energy Technology Co Ltd
Current assignee: Hefei Bunuo Solar Energy Technology Co Ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-10-19
Anticipated expiration: 2031-03-02

Abstract

The utility model relates to the technical field of photovoltaic modules, in particular to a folding photovoltaic module with an anti-collision mechanism, wherein two rotating shafts are rotatably arranged between two vertical plates, a gear is fixedly arranged on each rotating shaft, a limiting mechanism is arranged at the tail end of any rotating shaft, a photovoltaic module is fixedly connected on each rotating shaft, a first side plate is fixedly connected with each rotating shaft, a second side plate corresponding to the first side plate is arranged outside each first side plate, a plurality of parallel insertion rods run through the first side plate, the tail ends of the outer sides of the insertion rods are fixedly connected on the second side plate, a spring is sleeved on each insertion rod between the first side plate and the second side plate, and two ends of the spring are respectively and fixedly connected on the first side plate, on the second curb plate, equal fixedly connected with backplate on the second curb plate, equal fixed mounting has a solar energy electroplax on the backplate. The utility model has the advantages of good anti-collision effect and folding.

Description

Foldable photovoltaic module with anticollision mechanism

Technical Field

The utility model relates to a photovoltaic module technical field especially relates to a foldable photovoltaic module with anticollision mechanism.

Background

The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The photovoltaic module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system. The solar energy is converted into electric energy and then is transmitted to a storage battery for storage or the load is pushed to work. In the process of using the solar photovoltaic module, the side of the solar photovoltaic panel is easy to be impacted, the glass on the surface of the solar photovoltaic panel can be damaged, the anti-collision effect of the existing photovoltaic module is poor, the existing photovoltaic module is large in size and inconvenient to transport.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the anti-collision effect is poor, the transportation is inconvenient among the prior art, and the foldable photovoltaic module with anti-collision mechanism who proposes.

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

a folding photovoltaic module with an anti-collision mechanism is designed, and comprises a transverse plate, wherein two vertical plates which are correspondingly arranged are fixedly arranged on the upper surface of the transverse plate, a supporting mechanism is arranged on the lower surface of the transverse plate, two rotating shafts which are arranged in parallel are rotatably arranged between the two vertical plates, a gear which is coaxially arranged with the two rotating shafts is fixedly arranged on the two rotating shafts, the two gears are mutually meshed, a limiting mechanism is arranged at the tail end of any one rotating shaft, a photovoltaic module is fixedly connected onto each rotating shaft, each photovoltaic module comprises a first side plate and a second side plate, each rotating shaft is fixedly connected with one first side plate, a second side plate which corresponds to the first side plate is arranged on the outer side of each first side plate, a plurality of parallel insertion rods are arranged on the first side plates in a penetrating manner, and the tail ends of the outer sides of the insertion rods are fixedly connected onto the second side plates, all the springs are sleeved on the inserted rods between the first side plate and the second side plate, two ends of each spring are fixedly connected to the first side plate and the second side plate respectively, a back plate is fixedly connected to the second side plate, and a solar electroplate is fixedly mounted on the back plate.

Preferably, the supporting mechanism comprises a supporting rod and a connecting disc, one end of the supporting rod is hinged to the transverse plate, and the connecting disc is fixedly mounted at the other end of the supporting rod.

Preferably, the limiting mechanism comprises a shifting rod, a limiting bolt and jacks, the shifting rod is fixedly mounted at the tail end of any one of the rotating shafts, the limiting bolt penetrates through the threads of the shifting rod, a plurality of jacks corresponding to the movement tracks of the limiting bolts are formed in adjacent vertical plates, and the limiting bolts are inserted into any one of the jacks.

Preferably, two corners of the outer side of the back plate are fixedly provided with an anti-collision corner.

The utility model provides a pair of foldable photovoltaic module with anticollision mechanism, beneficial effect lies in: when the device is in an unfolded state, when the corners of the back plate are impacted, the device drives the second side plate to press the compression spring inwards, so that the spring is utilized for buffering, and the solar panel on the back plate is protected; pack up at this device and change under the attitude, two backplates all become vertical state vertical for two solar energy electroplax all are in between two backplates, thereby utilize the backplate to protect the solar energy electroplax, in the transportation, not only small, effectively avoided the solar energy electroplax to be destroyed simultaneously.

Drawings

Fig. 1 is a first schematic structural diagram of a foldable photovoltaic module with an anti-collision mechanism according to the present invention;

fig. 2 is a schematic structural diagram of a foldable photovoltaic module with an anti-collision mechanism according to the present invention;

fig. 3 is a schematic structural view of the folded photovoltaic module with the anti-collision mechanism according to the present invention after folding;

fig. 4 is a partial structural view of a portion a of fig. 3.

In the figure: the solar energy photovoltaic panel comprises a transverse plate 1, a vertical plate 2, a rotating shaft 3, a first side plate 4, a second side plate 5, an inserting rod 6, a spring 7, a back plate 8, a solar energy electric plate 9, an anti-collision angle 10, a gear 11, a shifting rod 12, a limiting bolt 13, a jack 14, a supporting rod 15 and a connecting disc 16.

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.

Example 1

Referring to fig. 1-4, a folding photovoltaic module with an anti-collision mechanism comprises a transverse plate 1, two vertical plates 2 correspondingly arranged are fixedly arranged on the upper surface of the transverse plate 1, a supporting mechanism is arranged on the lower surface of the transverse plate 1, two rotating shafts 3 arranged in parallel are rotatably arranged between the two vertical plates 2, a gear 11 coaxially arranged with the two rotating shafts 3 is fixedly arranged on each rotating shaft 3, the two gears 11 are mutually meshed, a limiting mechanism is arranged at the tail end of any one rotating shaft 3, a photovoltaic module is fixedly connected on each rotating shaft 3 and comprises a first side plate 4 and a second side plate 5, each rotating shaft 3 is fixedly connected with a first side plate 4, a second side plate 5 corresponding to the first side plate 4 is arranged on the outer side of the first side plate 4, a plurality of inserting rods 6 mutually parallel are arranged on the first side plate 4 in a penetrating manner, the terminal equal fixed connection in the 6 outside of inserted bar is on second curb plate 5, all overlaps on the inserted bar 6 between first curb plate 4, the second curb plate 5 to be equipped with a spring 7, and fixed connection is on first curb plate 4, second curb plate 5 respectively at the both ends of spring 7, backplate 8 of equal fixedly connected with on the second curb plate 5, and equal fixed mounting has a solar energy electroplax 9 on backplate 8.

The supporting mechanism comprises a supporting rod 15 and a connecting disc 16, one end of the supporting rod 15 is hinged to the transverse plate 1, and the other end of the supporting rod 15 is fixedly provided with the connecting disc 16. When mounting, the connection pad 16 is connected to a mounting seat provided on the ground by a bolt and a nut.

The limiting mechanism comprises a shifting rod 12, limiting bolts 13 and jacks 14, the shifting rod 12 is fixedly mounted at the tail end of any one rotating shaft 3, the limiting bolt 13 penetrates through the shifting rod 12 in a threaded mode, the jacks 14 corresponding to the movement tracks of the limiting bolts 13 are formed in the adjacent vertical plates 2, and the limiting bolts 13 are inserted into any one of the jacks 14. When an operator needs to adjust the states of the two back plates 8, the operator only needs to screw the limiting bolt 13 out of the jack 14, then the shifting lever 12 is rotated to drive any one of the rotating shafts 3 to rotate, the rotating shaft 3 drives the other rotating shaft 3 to rotate in a gear transmission mode, and thus the two rotating shafts 3 synchronously drive the back plates 8 fixedly connected with the rotating shafts to move.

When the utility model is used, under the unfolding state of the device, when the corner of the backboard 8 is impacted, the device drives the second side plate 5 to press the spring 7 inwards, so that the spring 7 is utilized for buffering, and the solar panel 9 on the backboard is protected; when this device is packed up and is changeed the attitude, as shown in fig. 3, two backplate 8 all become vertical state for two solar energy electroplax 9 all are in between two backplate 8, thereby utilize backplate 8 to protect solar energy electroplax 9, in the transportation, effectively avoided solar energy electroplax 9 to be destroyed.

Example 2

Referring to fig. 1 to 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that an anti-collision corner 10 is fixedly installed at each of two corners outside the back plate 8.

The impact prevention corners 10 are all made of rubber, and are used for further improving the impact prevention capability of the back plate 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A folding photovoltaic module with an anti-collision mechanism comprises a transverse plate (1) and is characterized in that two vertical plates (2) which are correspondingly arranged are fixedly arranged on the upper surface of the transverse plate (1), a supporting mechanism is arranged on the lower surface of the transverse plate (1), two rotating shafts (3) which are arranged in parallel are rotatably arranged between the two vertical plates (2), a gear (11) which is coaxially arranged with the two rotating shafts (3) is fixedly arranged on the two rotating shafts (3), the two gears (11) are mutually meshed, a limiting mechanism is arranged at the tail end of any one rotating shaft (3), a photovoltaic module is fixedly connected onto each rotating shaft (3) and comprises a first side plate (4) and a second side plate (5), each rotating shaft (3) is fixedly connected with a first side plate (4), first curb plate (4) outside all is provided with a second curb plate (5) that corresponds with it, run through on first curb plate (4) and be provided with a plurality of inserted bar (6) that are parallel to each other, the terminal equal fixed connection in inserted bar (6) outside is on second curb plate (5), all overlap on inserted bar (6) between first curb plate (4), second curb plate (5) and be equipped with one spring (7), the both ends difference fixed connection of spring (7) is on first curb plate (4), second curb plate (5), equal fixedly connected with backplate (8) on second curb plate (5), equal fixed mounting has one solar energy electroplax (9) on backplate (8).

2. The folding photovoltaic module with the anti-collision mechanism is characterized in that the supporting mechanism comprises a supporting rod (15) and a connecting disc (16), one end of the supporting rod (15) is hinged to the transverse plate (1), and the other end of the supporting rod (15) is fixedly provided with the connecting disc (16).

3. The folding photovoltaic module with the anti-collision mechanism according to claim 1, wherein the limiting mechanism comprises a shift lever (12), a limiting bolt (13) and a jack (14), the shift lever (12) is fixedly mounted at the end of any one of the rotating shafts (3), the limiting bolt (13) is arranged on the shift lever (12) in a threaded manner, a plurality of jacks (14) corresponding to the movement track of the limiting bolt (13) are formed in the adjacent vertical plates (2), and the limiting bolt (13) is inserted into any one of the jacks (14).

4. The folding photovoltaic module with the anti-collision mechanism is characterized in that an anti-collision corner (10) is fixedly mounted at each of two corners of the outer side of the back plate (8).