CN220382972U

CN220382972U - Waterproof cover plate of photovoltaic module

Info

Publication number: CN220382972U
Application number: CN202320072888.4U
Authority: CN
Inventors: 陈奇明; 卢少斌
Original assignee: Anthem Xiamen Solar Energy Technology Co ltd
Current assignee: Anthem Xiamen Solar Energy Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2024-01-23
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a waterproof cover plate of a photovoltaic module, which comprises a top plate and water guide plates arranged on two sides of the top plate, wherein the two water guide plates are obliquely and downwardly extended from two ends of the top plate, and the waterproof cover plate is provided with two clamping hooks which are correspondingly matched with waterproof middle pressure. The solar photovoltaic bracket is arranged at the top part between two solar panels, the bottom surface of the waterproof cover plate is tightly pressed with the solar panels, when raining, rainwater can flow downwards from the top plate of the waterproof cover plate to the direction of the guide plate and then flow out of the solar panels along the joint of the solar panels and the waterproof cover plate, the two adjacent solar panels are shielded by the waterproof cover plate, and the rainwater cannot extend into the photovoltaic bracket from a gap between the two solar panels, so that the photovoltaic bracket is prevented from being wetted and rusted.

Description

Waterproof cover plate of photovoltaic module

Technical Field

The utility model relates to the technical field of photovoltaic modules, in particular to a waterproof cover plate of a photovoltaic module.

Background

With the wider and wider application of solar energy, new energy is paid more attention to, the solar energy utilization is more common, the application of solar energy photovoltaics is very wide at present, a photovoltaic bracket is used for installing a solar panel in a photovoltaic module on the ground, a roof and occasions where the solar panel is needed, the solar panel is a core part in a solar power generation system and is also the highest value part in the solar power generation system, and the installation and working environment of the photovoltaic bracket are generally bad and all installed in the open air and can encounter heavy rain. When solar cell panels are installed on a photovoltaic support, the fixing mode of two adjacent solar cell panels is to compress tightly and fix through a medium-voltage block, so that gaps can be formed between the two solar cell panels, rainwater can leak into the photovoltaic support through the gaps when the solar cell panels rains, the support is oxidized and rusted along with time, the support must be removed for replacement when the solar cell panels are maintained, and the building materials are wasted when the solar cell panels are used and consumed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a waterproof cover plate of a photovoltaic module, which is used for avoiding water leakage of gaps between adjacent solar panels.

In order to achieve the above object, the solution of the present utility model is:

the utility model provides a photovoltaic module's waterproof apron, its includes roof and sets up the water guide plate in the roof both sides, and two water guide plates are by the both ends slope downwardly extending setting of roof, waterproof apron have with waterproof middling pressure correspond two trip that the cooperation set up.

Further, the one end that the roof was kept away from to the water guide plate has the breakwater of vertical setting.

Further, the two hooks are arranged by extending downwards at the joint of the top plate and the water guide plate, and the two hooks are symmetrically arranged relative to the top plate.

Further, the bottom ends of the two hooks form a first guide inclined plane which gradually tapers from top to bottom.

After the structure is adopted, the waterproof cover plate of the photovoltaic module is arranged at the top part between the two solar cell panels, the bottom surface of the waterproof cover plate is tightly pressed with the solar cell panels, when raining, rainwater can flow downwards from the top plate of the waterproof cover plate to the direction of the guide plate, then flows out of the solar cell panels along the joint of the solar cell panels and the waterproof cover plate, the two adjacent solar cell panels are shielded by the waterproof cover plate, and the rainwater cannot stretch into the photovoltaic bracket from a gap between the two solar cell panels, so that the photovoltaic bracket is prevented from being wetted and rusted.

Drawings

Fig. 1 is a perspective view of the present utility model in a state of use (solar panel not mounted).

Fig. 2 is a perspective view of the use state of the present utility model in fig. 2.

Fig. 3 is a side view of the present utility model in use.

Fig. 4 is a top view of the present utility model in use.

Fig. 5 is a front view of the present utility model in use.

Fig. 6 is a schematic structural view of the waterproof cover plate of the present utility model.

Fig. 7 is a schematic view of the waterproof medium voltage structure of the present utility model.

Detailed Description

In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 5, the utility model discloses a waterproof structure of a photovoltaic module, which comprises a supporting beam 1, a waterproof cover plate 2, a waterproof medium voltage 3, a clamping block 4 and a solar panel 5, wherein the supporting beam 1 is used for supporting the solar panel 5, the waterproof cover plate 2 comprises a top plate 21 and water guide plates 22 arranged on two sides of the top plate 21, the two water guide plates 22 are obliquely and downwardly extended from two ends of the top plate 21, and the waterproof cover plate 2 is provided with two clamping hooks 23 correspondingly matched with the waterproof medium voltage 3. The waterproof medium voltage 3 is arranged between two adjacent solar panels 5, the two sides of the top end of the waterproof medium voltage 3 are provided with pressing arms 31 which extend outwards, the two pressing arms 31 are respectively pressed on the top surfaces of two adjacent solar panels 4, the waterproof medium voltage 3 is also provided with two convex blocks 32 which are correspondingly buckled with two clamping hooks 23 of the waterproof cover plate 2, so that the waterproof medium voltage 3 is connected with the waterproof cover plate 2, the clamping blocks 4 are fixedly arranged on the supporting beam 1, and the clamping blocks 4 are locked together with the waterproof medium voltage 3 through locking bolts 6.

When the waterproof structure of the photovoltaic module is installed, the solar cell panels 5 are installed on the supporting beams 1, waterproof medium-voltage 3 is installed between two adjacent solar cell panels 5 at the position corresponding to the supporting beams 1, the clamping blocks 4 are installed on the supporting beams 1, the relative positions of the waterproof medium-voltage 3 and the clamping blocks 4 are adjusted, the waterproof medium-voltage 3 and the clamping blocks 4 are locked together through the locking bolts 6, and the two pressing arms 31 of the waterproof medium-voltage 3 are abutted against the two solar cell panels 5. The trip 23 of the waterproof cover plate 2 is hooked with the convex block 32 of the waterproof medium-voltage 3, so that the waterproof cover plate 2 is arranged at the top between the two solar panels 5, the bottom surface of the waterproof cover plate 2 is tightly pressed with the solar panels 5, when raining, rainwater flows downwards from the top plate 21 of the waterproof cover plate 2 to the direction of the guide plate 22, flows out of the solar panels 5 along the connection position of the solar panels 5 and the waterproof cover plate 2, the two adjacent solar panels 5 are shielded by the waterproof cover plate 2, and the rainwater does not extend into the photovoltaic bracket from a gap between the two solar panels 5, so that the photovoltaic bracket is prevented from being wetted and rusted.

The supporting beam 1 is of an H-shaped structure with an upper opening 11 and a lower opening 12, clamping grooves 13 are formed in the top ends of two sides of the upper opening 11, the clamping blocks 4 are slidably arranged in the upper opening 11 of the supporting beam, the clamping blocks 4 are provided with clamping blocks 41 correspondingly matched with the clamping grooves 13, and the clamping blocks 4 are prevented from being separated from the upper opening 11.

The water deflector 22 of waterproof apron 2 keep away from the breakwater 24 of roof 21 one end of vertical setting, and after waterproof apron 2 installation, the bottom of breakwater 24 is sealed close together with solar cell panel 5, when the rainwater flows down from deflector 22, is blocked outside by breakwater 24. The two hooks 23 of the waterproof cover plate 2 are preferably extended downwards from the connection part of the top plate 21 and the water guide plate 22, and the two hooks 23 are symmetrically arranged relative to the top plate 21.

The waterproof medium pressure 3 is of a U-shaped structure with an opening at the top, and a mounting hole 33 penetrating through the waterproof medium pressure 3 is formed in the bottom of the opening of the waterproof medium pressure 3. The top surface of the pressing arm 31 of the waterproof middle pressure 3 is abutted against the inner wall of the water guide plate 22 of the waterproof cover plate 2, so that an inclined surface 34 is formed on the top surface of the pressing arm 31, and anti-skid patterns 35 are formed on the bottom surface of the pressing arm 31 in order to increase friction force between the pressing arm 31 and the solar panel 5.

In order to facilitate the installation of the waterproof cover plate 2, the bottom end of the clamping hook 23 of the waterproof cover plate 2 is provided with a first guide inclined plane 25 which is gradually reduced from top to bottom, the top end of the convex block 32 of the waterproof middle pressure 3 is provided with a second guide inclined plane 36, and when the waterproof cover plate 2 is installed, the first guide inclined plane 25 presses the opening of the waterproof middle pressure 3 along the second guide inclined plane 36, so that the clamping hook 23 of the waterproof cover plate 2 is clamped into the convex block 32 of the waterproof middle pressure 3.

The above examples and illustrations are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be regarded as not departing from the scope of the utility model.

Claims

1. The utility model provides a photovoltaic module's waterproof apron, a serial communication port, including roof and the water guide plate of setting in the roof both sides, two water guide plates are by the both ends slope downwardly extending setting of roof, waterproof apron has two trip that correspond the cooperation setting with waterproof middling pressure, two trip down extend the setting by the junction of roof and water guide plate, two trip symmetry settings relative to the roof, the pressure arm top surface of waterproof middling pressure is pasted and is leaned on the water guide plate inner wall of waterproof apron, the top surface of pressure arm and water guide plate inner wall form the inclined plane that corresponds each other respectively.

2. The waterproof cover plate of a photovoltaic module as claimed in claim 1, wherein: the one end that the roof was kept away from to the water guide plate has the breakwater of vertical setting.

3. The waterproof cover plate of a photovoltaic module as claimed in claim 1, wherein: the bottom ends of the two clamping hooks form a first guide inclined plane which gradually tapers from top to bottom.