CN209935477U

CN209935477U - Solar photovoltaic glass cleaning device

Info

Publication number: CN209935477U
Application number: CN201920615052.8U
Authority: CN
Inventors: 唐磊; 王磊; 朱姚培
Original assignee: Jiangsu Rongma New Energy Co Ltd
Current assignee: Jiangsu Rongma New Energy Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-14
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a solar photovoltaic glass belt cleaning device, comprises a workbench, be equipped with the conveyer belt on the workstation, first motor, wiper mechanism and two spray the mechanism, the conveyer belt is by first motor drive work, wiper mechanism is located two and sprays between the mechanism, wiper mechanism includes the cleaning brush, first connecting rod, the slider, a slide rail, the apparatus further comprises a rotating shaft, the second connecting rod, disc and second motor, the disc is connected to the second motor, the quotation edge of disc articulates there is the second connecting rod, second connecting rod tip articulates there is the slider, the slider with establish slide rail sliding connection on the workstation, first connecting rod rotates with the workstation through establishing the pivot at its middle part and is connected, the cleaning brush is connected to first connecting rod one end, the other end is articulated with the slider, the cleaning brush spanes in the conveyer belt top, the workstation below is equipped with the wastewater. The utility model discloses can improve glass's cleaning efficiency, reduce intensity of labour, guarantee product quality.

Description

Solar photovoltaic glass cleaning device

Technical Field

The utility model belongs to the technical field of solar cell panel production, concretely relates to solar photovoltaic glass belt cleaning device.

Background

In the prior art, in the process of manufacturing a solar cell module, a glass-EVA-cell sheet-EVA-back sheet is sequentially laminated to synthesize the solar cell module. Wherein, the cleaning of glass layer usually adopts the manual work to scrub, and some foul on the glass are difficult to get rid of before using, influence product quality, and intensity of labour is big moreover, and the cleaning efficiency is low. In particular, in the case of overcast, the presence of moisture on the glass can affect the crosslinking of the EVA and cause blisters to appear after lamination.

Disclosure of Invention

The utility model provides a solar photovoltaic glass belt cleaning device to not enough in the background art, through the utility model discloses can improve glass's cleaning efficiency, reduce intensity of labour, guarantee product quality.

In order to achieve the above object, the technical solution of the present invention is as follows:

the utility model provides a solar photovoltaic glass belt cleaning device, includes the workstation, its characterized in that: be equipped with conveyer belt, first motor, wiper mechanism and two on the workstation and spray the mechanism, the conveyer belt is by first motor drive work, wiper mechanism is located two and sprays between the mechanism, and wiper mechanism includes cleaning brush, first connecting rod, slider, slide rail, pivot, second connecting rod, disc and second motor, the disc is connected to the second motor, and the quotation edge of disc articulates there is the second connecting rod, and second connecting rod tip articulates there is the slider, slider and the slide rail sliding connection who establishes on the workstation, first connecting rod rotates with the workstation through the pivot of establishing at its middle part and is connected, and cleaning brush is connected to first connecting rod one end, and the other end is articulated with the slider, cleaning brush spanes in the conveyer belt top, the workstation below is equipped with the wastewater disposal basin.

Preferably, the spraying mechanism comprises a portal frame, a water tank, a water pump, a water outlet pipe, a collecting pipe, branch pipes and a spray head, the water pump and the water tank are arranged at the upper end of the portal frame, the collecting pipe, the branch pipes and the spray head are positioned below the portal frame, the water tank, the water pump and the collecting pipe are sequentially connected with one another through the water outlet pipe, the collecting pipe stretches across the upper portion of the conveying belt, a plurality of branch pipes are distributed at the bottom of the collecting pipe, and the spray head.

Preferably, the conveying belt is provided with a barrier strip.

Preferably, the outer sides of the first motor and the second motor are provided with protective covers.

Preferably, a liquid discharging pipe is arranged on the side face of the waste water tank, and a valve is arranged on the liquid discharging pipe.

Preferably, one side of the portal frame, which is close to the input end of the conveying belt, is provided with a first sensor, and the first sensor and the water pump are electrically connected with a controller arranged below the workbench.

Preferably, the cleaning mechanism further comprises a support frame arranged on the workbench, a second sensor is arranged on the support frame and located right above the conveying belt, and the second sensor, the second motor and the controller are electrically connected.

Compared with the prior art, the utility model discloses beneficial effect as follows:

the utility model conveys the glass by the conveying belt, firstly the washing liquid is sprayed to the surface of the glass by the first spraying mechanism, then the dirt on the surface of the glass is cleaned by the cleaning brush when the glass passes through the cleaning mechanism, and finally the glass is washed by the clear water by the second spraying mechanism, thereby ensuring the cleaning effect; the utility model discloses can realize the continuity to glass and wash, reduce intensity of labour, improve the cleaning efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the spraying mechanism of the present invention;

FIG. 4 is a schematic top view of the cleaning mechanism of the present invention;

in the figure: 1. the automatic cleaning device comprises a workbench, 2, a conveying belt, 3, a first motor, 4, a cleaning brush, 5, a first connecting rod, 6, a sliding block, 7, a sliding rail, 8, a rotating shaft, 9, a second connecting rod, 10, a disc, 11, a second motor, 12, a wastewater tank, 13, a portal frame, 14, a water tank, 15, a water pump, 16, a water outlet pipe, 17, a collecting pipe, 18, a branch pipe, 19, a spray head, 20, a stop bar, 21, a protective cover, 22, a liquid discharge pipe, 23, a valve, 24, a first sensor, 25, a controller, 26, a supporting frame, 27 and a second sensor.

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.

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

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 4, a solar photovoltaic glass cleaning device comprises a workbench 1, a conveyor belt 2, a first motor 3, a cleaning mechanism and two spraying mechanisms are arranged on the workbench, a barrier strip 20 is arranged on the conveyor belt, the barrier strip can prevent glass from sliding off the conveyor belt and can also prevent the glass from shaking when the cleaning brush is used for cleaning, the conveyor belt is driven by the first motor to work, the cleaning mechanism is positioned between the two spraying mechanisms, the cleaning mechanism comprises a cleaning brush 4, a first connecting rod 5, a sliding block 6, a sliding rail 7, a rotating shaft 8, a second connecting rod 9, a disk 10 and a second motor 11, a protective cover 21 is arranged on the outer sides of the first motor and the second motor to protect the motors and ensure the safety of electricity consumption, the second motor is connected with the disk, a second connecting rod is hinged on the edge of the disk surface of the disk, the end of the second connecting rod is hinged with the sliding block, and, the first connecting rod is rotatably connected with the workbench through a rotating shaft arranged in the middle of the first connecting rod, one end of the first connecting rod is connected with the cleaning brush, the other end of the first connecting rod is hinged with the sliding block, the cleaning brush stretches over the conveying belt, when the cleaning mechanism works, the second motor drives the disc to rotate, the disc drives the sliding block to reciprocate along the sliding rail through the second connecting rod, and the sliding block drives the cleaning brush to swing left and right through the first connecting rod to clean the glass above the conveying belt. Spray mechanism is by portal frame 13, water tank 14, water pump 15, outlet pipe 16, collecting pipe 17, branch pipe 18 and shower nozzle 19 are constituteed, the portal frame upper end is located to water pump and water tank, the collecting pipe, branch pipe and shower nozzle are located the portal frame below, the water tank, water pump and collecting pipe loop through water piping connection, the collecting pipe spanes in the conveyer belt top, collecting pipe bottom distribution has a plurality of branch pipe, the shower nozzle is connected to the branch pipe bottom, the water pump can be with the washing liquid in the water tank through the outlet pipe in proper order, the collecting pipe, branch pipe and shower nozzle blowout, spray glass, the workstation below is equipped with wastewater disposal basin 12, the wastewater disposal tank side is equipped with drain pipe 22, be equipped with valve 23 on the drain pipe.

When the conveyor belt conveys glass, the first sensor on the first portal frame (namely, one portal frame close to the input end of the conveyor belt) detects the position of the glass and then conveys information to the PLC controller, the controller controls the water pump to work to spray the glass, and a cleaning solution or a cleaning solution and clean water mixed solution can be added into a water tank above the first portal frame; when the glass is conveyed to the position above the second sensor, the second sensor transmits a signal to the controller, the controller drives the second motor to work, and the cleaning brush cleans the glass; then, when the glass is conveyed to the position of a second portal frame, a first sensor on the portal frame transmits a signal to a controller, the controller drives a corresponding water pump to work, clear water can be added into the water tank to wash the glass, and the cleaning effect is guaranteed.

The working principle of the utility model is as follows:

as shown in fig. 1 to 4, in use, a first motor 3 drives a conveyor belt 2 on a workbench 1 to work to convey glass, when the glass is conveyed to a first portal frame 13, a water pump 15 on the portal frame sprays washing liquid in a water tank 14 to the surface of the glass, then when the glass is conveyed to a cleaning mechanism, a second motor 11 drives a disc 10 to rotate, the disc 10 drives a slide block 6 to reciprocate along a slide rail 7 through a second connecting rod 9, the reciprocating movement of the slide block 6 can drive a cleaning brush 4 to swing to remove dirt on the surface of the glass due to the fact that the middle part of the first connecting rod 5 is rotatably connected with the workbench 1, and when the glass is conveyed to a second portal frame, the water pump 15 on the portal frame sprays clean water in the water tank 14 to the surface of the glass to wash the glass, so that the cleaning work of the glass is completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a solar photovoltaic glass belt cleaning device, includes the workstation, its characterized in that: be equipped with conveyer belt, first motor, wiper mechanism and two on the workstation and spray the mechanism, the conveyer belt is by first motor drive work, wiper mechanism is located two and sprays between the mechanism, and wiper mechanism includes cleaning brush, first connecting rod, slider, slide rail, pivot, second connecting rod, disc and second motor, the disc is connected to the second motor, and the quotation edge of disc articulates there is the second connecting rod, and second connecting rod tip articulates there is the slider, slider and the slide rail sliding connection who establishes on the workstation, first connecting rod rotates with the workstation through the pivot of establishing at its middle part and is connected, and cleaning brush is connected to first connecting rod one end, and the other end is articulated with the slider, cleaning brush spanes in the conveyer belt top, the workstation below is equipped with the wastewater disposal basin.

2. The solar photovoltaic glass cleaning device of claim 1, wherein: the spraying mechanism is composed of a portal frame, a water tank, a water pump, a water outlet pipe, a collecting pipe, branch pipes and a spray head, the water pump and the water tank are arranged at the upper end of the portal frame, the collecting pipe, the branch pipes and the spray head are located below the portal frame, the water tank, the water pump and the collecting pipe are sequentially connected through the water outlet pipe, the collecting pipe stretches across the upper portion of the conveying belt, a plurality of branch pipes are distributed at the bottom of the collecting pipe, and the spray head.

3. The solar photovoltaic glass cleaning device of claim 1, wherein: and the conveying belt is provided with a barrier strip.

4. The solar photovoltaic glass cleaning device of claim 1, wherein: and protective covers are arranged on the outer sides of the first motor and the second motor.

5. The solar photovoltaic glass cleaning device of claim 1, wherein: the side of the waste water tank is provided with a liquid discharge pipe, and the liquid discharge pipe is provided with a valve.

6. The solar photovoltaic glass cleaning device of claim 2, wherein: the portal frame is equipped with first sensor near conveyer belt input one side, first sensor, water pump and establish the controller electric connection in the workstation below.

7. The solar photovoltaic glass cleaning device of claim 6, wherein: the cleaning mechanism further comprises a support frame arranged on the workbench, a second sensor is arranged on the support frame and located right above the conveying belt, and the second sensor, the second motor and the controller are electrically connected.