CN222966961U

CN222966961U - Photovoltaic board surface flushing device

Info

Publication number: CN222966961U
Application number: CN202421711012.0U
Authority: CN
Inventors: 刘沉; 邹静
Original assignee: Nantong Linlaijia Intelligent Manufacturing Co ltd
Current assignee: Nantong Linlaijia Intelligent Manufacturing Co ltd
Priority date: 2024-07-19
Filing date: 2024-07-19
Publication date: 2025-06-10
Anticipated expiration: 2034-07-19

Abstract

The utility model discloses a photovoltaic panel surface flushing device, which relates to the technical field of photovoltaic panels and comprises a bearing plate, wherein a supporting bar is welded at the bottom of the inner side of the bearing plate, the supporting bar is provided with a photovoltaic panel, the photovoltaic panel is positioned at the inner side of the bearing plate, an upper buckle cover is fastened on the bearing plate and locked with the bearing plate through bolts, the upper buckle cover is provided with a rectangular opening, a water spray head is arranged on the rectangular opening, the bottom of the bearing plate is provided with a plurality of through holes, and a water collecting tank is arranged at the outer side of each through hole and welded on the bearing plate.

Description

Photovoltaic board surface flushing device

Technical Field

The utility model particularly relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel surface flushing device.

Background

After a period of use, the photovoltaic plate can be covered on the surface of the photovoltaic plate by dust, so that the power generation efficiency of the photovoltaic plate is influenced on one hand, and the heat dissipation efficiency of the photovoltaic plate is influenced on the other hand, so that the surface of the photovoltaic plate is required to be cleaned regularly by the photovoltaic plate cleaning device, the photovoltaic plate is arranged on the relatively open flat ground, and the power generation efficiency is influenced by shielding of weeds. The cleaning effect of the photovoltaic panel cleaning device in the related art is poor, and the power generation efficiency of the photovoltaic panel is affected.

The utility model discloses a cleaning device for a photovoltaic panel, which comprises a frame, a flushing component, a cleaning component, a collecting component and a spraying component, wherein the frame is suitable for being arranged on the upper surface of the photovoltaic panel and can slide along the width direction of the photovoltaic panel;

For this reason, we provide a kind of photovoltaic board surface flushing device, prop up the photovoltaic board through the support bar, the water of washing will slide along the photovoltaic board, enter into the bearing plate below, along with the through-hole flows into the water catch bowl, and flow out from the water catch bowl, guarantee the water collection after washing, thus has effectively made up the above-mentioned problem.

Disclosure of utility model

The utility model aims to provide a photovoltaic panel surface flushing device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A photovoltaic panel surface flushing device comprises a bearing plate, wherein a supporting bar is welded at the bottom of the inner side of the bearing plate, a photovoltaic panel is arranged on the supporting bar and located on the inner side of the bearing plate, an upper buckle cover is buckled on the bearing plate and locked with the bearing plate through bolts, a rectangular opening is formed in the upper buckle cover, a water spraying head is arranged on the rectangular opening, a plurality of through holes are formed in the bottom of the bearing plate, a water collecting groove is formed in the outer side of each through hole, and the water collecting groove is welded on the bearing plate.

As a further technical scheme of the utility model, the inner side of the water spraying head is hollow, a plurality of round holes are formed in the water spraying head, one side of the water spraying head is connected with a water feeding pipe in a matched mode, and the other end of the water feeding pipe is connected to a water pump in a matched mode.

As a further technical scheme of the utility model, the water spraying head is embedded on the sliding frame, the sliding frame is sleeved on the guide rod, the sliding frame is also connected with the transmission screw rod through threads, and the guide rod is fixed on the upper buckle cover through bolts.

As a further technical scheme of the utility model, the transmission screw rod is matched and connected with the bearing with the seat arranged on the upper buckle cover, one end of the top of the transmission screw rod is matched and connected with the driving shaft of the driving motor, and the driving motor is fixed on the upper buckle cover through a bolt.

As a further technical scheme of the utility model, one side of the water collecting tank is connected with a water return pipe in a matched manner, and the other end of the water return pipe is connected in the collecting barrel in a matched manner.

As a further technical scheme of the utility model, the bearing plate is fixed on the bracket through bolts, and the bracket is fixed on the ground through bolts.

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

According to the utility model, the support bar supports the photovoltaic panel, when the water spray head washes the photovoltaic panel, washed water slides into the bearing plate along the photovoltaic panel and enters the water collecting tank along with the through holes to be collected and discharged together, so that water overflow is avoided, and the upper buckle cover plays a role in fixing the photovoltaic panel;

According to the utility model, the driving shaft of the driving motor drives the connected transmission screw rod to rotate, and under the action of the sleeve joint guide rod of the sliding frame and the threaded connection transmission screw rod of the sliding frame, the sliding frame moves along the guide rod to provide power for the movement and spraying of the water spray head;

The utility model, the water pump supplies water to the sprinkler head through the water supply pipe and spouts out through the water spraying hole of the sprinkler head, the water spray head moves along with the sliding frame to flush the surface of the photovoltaic panel.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is another view of fig. 1 of the present utility model.

Fig. 3 is a front view of fig. 1 in the present utility model.

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3 in accordance with the present utility model.

Fig. 5 is a partial enlarged view of fig. 4 at B in the present utility model.

In the figure, the solar energy collector comprises a 1-bearing plate, a 2-upper buckle cover, a 3-photovoltaic plate, a 4-guide rod, a 5-transmission screw rod, a 6-sliding frame, a 7-water spraying head, an 8-water feeding pipe, a 9-driving motor, a 10-supporting bar, 11-through holes, 12-water collecting tanks, 13-water return pipes and 14-brackets.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in an embodiment of the utility model, a photovoltaic panel surface flushing device comprises a bearing plate 1, a supporting bar 10 is welded at the bottom of the inner side of the bearing plate 1, a photovoltaic panel 3 is arranged on the supporting bar 10, the photovoltaic panel 3 is positioned on the inner side of the bearing plate 1, an upper buckle cover 2 is fastened on the bearing plate 1 and locked with the bearing plate 1 through bolts, the upper buckle cover 2 is provided with a rectangular opening, secondly, a water spray head 7 is arranged on the rectangular opening, a plurality of through holes 11 are arranged at the bottom of the bearing plate 1, a water collecting tank 12 is arranged at the outer side of the through holes 11, and the water collecting tank 12 is welded on the bearing plate 1.

Through adopting above-mentioned technical scheme, support bar 10 props up photovoltaic board 3, and when sprinkler bead 7 washed photovoltaic board 3, the water that washes will slide along photovoltaic board 3 to in loading board 1 to get into water catch bowl 12 along with through-hole 11 and collect, together discharge, avoided the overflow of water, go up buckle closure 2 and play the fixed action of photovoltaic board 3.

In this embodiment, the inner side of the sprinkler bead 7 is hollow, a plurality of circular holes are formed in the sprinkler bead 7, one side of the sprinkler bead 7 is connected with a water supply pipe 8 in a matched manner, and the other end of the water supply pipe 8 is connected to a water pump in a matched manner.

Through adopting above-mentioned technical scheme, the water pump is supplied water to sprinkler bead 7 through water-feeding pipe 8 to spout through the hole for water spraying of sprinkler bead 7, sprinkler bead 7 removes along with carriage 6, washes photovoltaic board 3 surface.

In this embodiment, the sprinkler head 7 is embedded on the sliding frame 6, the sliding frame 6 is sleeved on the guide rod 4, the sliding frame 6 is further connected with the transmission screw rod 5 through threads, and the guide rod 4 is fixed on the upper buckle cover 2 through bolts.

Further, the transmission screw rod 5 is in fit connection with a bearing with a seat arranged on the upper buckle cover 2, one end of the top of the transmission screw rod 5 is in fit connection with a driving shaft of a driving motor 9, and the driving motor 9 is fixed on the upper buckle cover 2 through bolts.

Through adopting above-mentioned technical scheme, the drive shaft of driving motor 9 drives the transmission lead screw 5 rotation of connection, and under the guide bar 4 is cup jointed to carriage 6 and carriage 6 threaded connection transmission lead screw 5 effect, carriage 6 will be along guide bar 4 removal, provides power for sprinkler bead 7 removal spraying.

In this embodiment, one side of the water collecting tank 12 is connected with a water return pipe 13 in a matching manner, and the other end of the water return pipe 13 is connected in the collecting barrel in a matching manner.

Further, the carrier plate 1 is fixed to the bracket 14 by bolts, and the bracket 14 is fixed to the ground by bolts.

By adopting the above technical scheme, the water inside the water collecting tank 12 will enter the collecting barrel through the water return pipe 13, and the bracket 14 plays a supporting role on the bearing plate 1.

The photovoltaic panel 3 is washed by a support bar 10, the photovoltaic panel 3 is supported by the support bar 10, washed water slides into the support plate 1 along the photovoltaic panel 3 when the photovoltaic panel 3 is washed by the water spray head 7, and is collected by a water collecting tank 12 along with a through hole 11, water is discharged together, overflow of water is avoided, the upper buckle cover 2 plays a role in fixing the photovoltaic panel 3, water at the inner side of the water collecting tank 12 enters a collecting barrel through a water return pipe 13, and the support bar 14 plays a role in supporting the support plate 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A photovoltaic panel surface flushing device is characterized by comprising a bearing plate (1), wherein a supporting bar (10) is welded at the bottom of the inner side of the bearing plate (1), a photovoltaic panel (3) is arranged on the supporting bar (10), the photovoltaic panel (3) is located on the inner side of the bearing plate (1), an upper buckle cover (2) is fastened on the bearing plate (1) and locked with the bearing plate (1) through bolts, the upper buckle cover (2) is provided with a rectangular opening, a water spray head (7) is arranged on the rectangular opening, a plurality of through holes (11) are formed in the bottom of the bearing plate (1), a water collecting groove (12) is formed in the outer side of each through hole (11), and the water collecting groove (12) is welded on the bearing plate (1).

2. The photovoltaic panel surface flushing device of claim 1, wherein the inner side of the water spraying head (7) is hollow, a plurality of round holes are formed in the water spraying head (7), one side of the water spraying head (7) is connected with a water feeding pipe (8) in a matched mode, and the other end of the water feeding pipe (8) is connected with a water pump in a matched mode.

3. The photovoltaic panel surface flushing device according to claim 2, characterized in that the water spraying head (7) is embedded on the sliding frame (6), the sliding frame (6) is sleeved on the guide rod (4), the sliding frame (6) is further connected with the transmission screw rod (5) through threads, and the guide rod (4) is fixed on the upper buckle cover (2) through bolts.

4. A photovoltaic panel surface cleaning apparatus according to claim 3, characterized in that the transmission screw (5) is connected with a bearing with a seat arranged on the upper buckle cover (2), and one end of the top of the transmission screw (5) is connected with a driving shaft of a driving motor (9), and the driving motor (9) is fixed on the upper buckle cover (2) through a bolt.

5. The photovoltaic panel surface flushing device according to claim 1, wherein one side of the water collecting tank (12) is connected with a water return pipe (13) in a matching way, and the other end of the water return pipe (13) is connected in a collecting barrel in a matching way.

6. The photovoltaic panel surface cleaning apparatus according to claim 1, wherein the carrier plate (1) is fixed to the bracket (14) by bolts, and the bracket (14) is fixed to the ground by bolts.