CN220754774U

CN220754774U - Photovoltaic board surface cleaning maintenance equipment

Info

Publication number: CN220754774U
Application number: CN202322458136.4U
Authority: CN
Inventors: 陈琳
Original assignee: Jiaxing Xinyu Electric Power Service Co ltd
Current assignee: Jiaxing Xinyu Electric Power Service Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-09
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a photovoltaic panel surface cleaning and maintaining device which comprises a machine body, wherein four rolling wheels are arranged at the bottom of the machine body, two telescopic cylinders are hinged to the machine body, a telescopic rod is arranged in the telescopic cylinders in a power connection mode, a box body is fixedly arranged on one side of the telescopic rod, a containing cavity is arranged in the box body, a guide pipe is arranged at the bottom of the containing cavity, a liquid storage tank is arranged in the machine body, a suction pump is arranged at the top of the liquid storage tank, a pipeline is connected between the suction pump and the guide pipe, a valve is arranged on the other side of the liquid storage tank, a brushing device for brushing a photovoltaic panel is arranged on one side of the box body in a telescopic movement mode, and a driving device for enabling the telescopic cylinders to swing is arranged on the machine body.

Description

Photovoltaic board surface cleaning maintenance equipment

Technical Field

The utility model relates to the technical field of photovoltaic panel cleaning equipment, in particular to photovoltaic panel surface cleaning and maintaining equipment.

Background

The photovoltaic panel is generally arranged outdoors, and because of the complex outdoor condition, the surface of the photovoltaic panel is easy to be stained, and the surface of the photovoltaic panel is cleaned by using manpower under the general condition, so that the efficiency is low, meanwhile, the labor burden of personnel in cleaning is also high, the cleaned water is difficult to collect efficiently, the personnel is required to carry a wiping tool, a water bucket and the like, the cleaning efficiency is reduced, and a great deal of researches are carried out on the personnel;

for example, chinese patent document "a track type photovoltaic board cleaning device" with application number CN201720409798.4, which comprises a photovoltaic board support body, the relative both ends of photovoltaic board support body are connected with horizontally diaphragm, be equipped with photovoltaic board cleaning robot on the diaphragm, photovoltaic board cleaning device upper surface both ends are equipped with the fixed leg, the fixed leg lower extreme is equipped with the walking motor, walking motor output cover is equipped with the walking wheel, it has the spout to open on the diaphragm, the walking wheel inlays and is adorned in the spout, photovoltaic board is installed to photovoltaic board support body upper end, photovoltaic board cleaning robot's cleaning part and photovoltaic board upper surface contact, the quantity of fixed leg is four, it has the bolt hole to open on the stationary blade, bolt hole internal fixation has the bolt. The photovoltaic panel cleaning robot has the beneficial effects that the photovoltaic panel cleaning robot which can work by simply installing the track can be installed on the photovoltaic panel placing rack with any shape, and the installation requirement of the photovoltaic panel cleaning robot is reduced.

As can be seen from this, in the above prior art, the surface of the photovoltaic panel cannot be sufficiently brushed and the aqueous solution cannot be recovered.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a photovoltaic panel surface cleaning and maintaining device which can solve the problems in the prior art.

The utility model is realized by the following technical scheme: the utility model relates to a photovoltaic panel surface cleaning and maintaining device, which comprises a machine body, wherein four rolling wheels are arranged at the bottom of the machine body, two telescopic cylinders are hinged on the machine body, a telescopic rod is arranged in the telescopic cylinders in a power connection mode, a box body is fixedly arranged on one side of the telescopic rod, a containing cavity is arranged in the box body, a guide pipe is arranged at the bottom of the containing cavity, a first liquid storage tank is arranged in the machine body, a suction pump is arranged at the top of the first liquid storage tank, a pipeline is connected between the suction pump and the guide pipe, a valve is arranged on the other side of the first liquid storage tank, a brushing device for brushing a photovoltaic panel is arranged on one side of the box body in a telescopic movement mode, and a driving device for enabling the telescopic cylinders to swing is arranged on the machine body.

According to a further technical scheme, the rolling wheel is driven to rotate by a driving motor arranged in the machine body.

Further technical scheme, brushing device including set up in second liquid reserve tank in the organism, second liquid reserve tank one side intercommunication is provided with the water pump, still includes the sliding plate, be provided with a plurality of promotion cylinders on the sliding plate, power connection is provided with the cylinder pole in the promotion cylinder, cylinder pole tip is provided with the casing, be provided with inside motor in the casing, the output shaft both sides of inside motor are provided with friction cylinder, be provided with a plurality of shower nozzles in the casing, the shower nozzle pass through the water pipe with the water pump intercommunication, the shower nozzle with friction cylinder sets up relatively, box one side is provided with the messenger the sliding plate carries out telescopic movement and makes friction cylinder can brush clean power component to the photovoltaic board.

Further technical scheme, power component including set up in the recess at box top, pivoted is provided with the dwang in the recess, the dwang tip is provided with the drive the dwang carries out pivoted motor, the motor with the recess end wall is fixed, the gliding movable support that is provided with in the recess, the movable support with recess screw-thread fit is connected, pivoted is provided with two axis of rotation on the movable support, the axis of rotation by set up in the tip motor drive at movable support top rotates, the axis of rotation with sliding plate screw-thread fit is connected, the sliding plate with movable support sliding fit is connected.

Further technical scheme, drive arrangement including set up in two spouts at organism top, the interior pivoted of spout is provided with the rotating screw shaft, the sliding is provided with the movable block in the spout, the movable block with rotating screw shaft screw thread fit connection, be provided with the side motor on the organism, the side motor drive rotating screw shaft rotates, the movable block with articulated being provided with the swinging arms between the telescopic cylinder.

The beneficial effects of the utility model are as follows:

1. the device utilizes the mode of driving the telescopic cylinder to swing and the mode of driving the telescopic rod and the box body to perform telescopic movement by matching with the telescopic cylinder, so that the box body is covered on the lower side of the photovoltaic panel, water liquid after cleaning the photovoltaic panel is conveniently collected in the containing cavity, and the water liquid is stored in the first liquid storage box through the guide pipe and the suction pump, so that the waste liquid is prevented from directly flowing on the ground to pollute the ground.

2. The friction roller is utilized to carry out offset friction cleaning with the photovoltaic panel in a two-stage telescopic movement mode, so that the brushing cleaning range of the friction roller is greatly improved.

3. Utilize the wheel that rolls drives equipment and removes, can carry out abundant quick high-efficient cleanness to the photovoltaic board of whole row.

Drawings

For ease of illustration, the utility model is described in detail by the following specific examples and figures.

FIG. 1 is a schematic diagram of the overall structure of a photovoltaic panel surface cleaning and maintenance apparatus of the present utility model;

FIG. 2 is a schematic diagram of FIG. 1 at A;

FIG. 3 is a schematic diagram at B in FIG. 1;

FIG. 4 is a schematic bottom view of the apparatus of FIG. 1;

FIG. 5 is a schematic view of FIG. 4 at C;

FIG. 6 is a schematic diagram of FIG. 4 at D;

in the drawing, a telescopic rod 11, a box body 12, a guide pipe 13, a suction pump 14, a first liquid storage tank 15, a valve 16, a water pump 17, a driving motor 18, a rolling wheel 19, a machine body 21, a containing cavity 22, a telescopic cylinder 23, a second liquid storage tank 24, a swinging rod 31, a moving block 32, a rotating threaded shaft 33, a sliding groove 34, a side motor 35, a groove 41, a moving bracket 42, a rotating rod 43, a rotating shaft 44, an end motor 45, a pushing cylinder 51, a cylinder rod 52, a sliding plate 53, a housing 54, a spray head 55, a friction roller 56 and an internal motor 57.

Detailed Description

The present utility model will be described in detail with reference to fig. 1 to 6, and for convenience of description, the following orientations will be defined as follows: the utility model relates to a photovoltaic panel surface cleaning and maintaining device, which is characterized in that the vertical, horizontal, front and back directions are consistent with the vertical, horizontal, front and back directions of the projection relation of a figure 1 per se, the device comprises a machine body 21, four rolling wheels 19 are arranged at the bottom of the machine body 21, two telescopic cylinders 23 are hinged on the machine body 21, a telescopic rod 11 is arranged in the telescopic cylinders 23 in a power connection manner, a box body 12 is fixedly arranged at one side of the telescopic rod 11, a containing cavity 22 is arranged in the box body 12, a guide pipe 13 is arranged at the bottom of the containing cavity 22, a first liquid storage tank 15 is arranged in the machine body 21, a suction pump 14 is arranged at the top of the first liquid storage tank 15, a pipeline is connected between the suction pump 14 and the guide pipe 13, a valve 16 is arranged at the other side of the first liquid storage tank 15, a brushing device for brushing the photovoltaic panel is arranged at one side of the box body 12, and a driving device for enabling the telescopic cylinder 23 to swing is arranged on the machine body 21.

Advantageously, the rolling wheel 19 is driven in rotation by a drive motor 18 arranged in a machine body 21.

The scrubbing device comprises a second liquid storage tank 24 arranged in a machine body 21, a water pump 17 is arranged on one side of the second liquid storage tank 24 in a communicating manner, a sliding plate 53 is further arranged on the sliding plate 53, a plurality of pushing air cylinders 51 are arranged on the sliding plate 53, air cylinder rods 52 are arranged in the pushing air cylinders 51 in a power connection manner, a shell 54 is arranged at the end part of each air cylinder rod 52, an internal motor 57 is arranged in the shell 54, friction rollers 56 are arranged on two sides of an output shaft of each internal motor 57, a plurality of spray heads 55 are arranged in the shell 54, the spray heads 55 are communicated with the water pump 17 through water pipes, the spray heads 55 are arranged opposite to the friction rollers 56, and a power assembly enabling the sliding plate 53 to stretch and retract is arranged on one side of the box 12 so that the friction rollers 56 can brush and clean the photovoltaic plates.

The power assembly comprises a groove 41 arranged at the top of the box body 12, a rotating rod 43 is arranged in the groove 41 in a rotating mode, a motor for driving the rotating rod 43 to rotate is arranged at the end portion of the rotating rod 43, the motor is fixed with the end wall of the groove 41, a movable support 42 is arranged in the groove 41 in a sliding mode, the movable support 42 is connected with the groove 41 in a threaded fit mode, two rotating shafts 44 are arranged on the movable support 42 in a rotating mode, the rotating shafts 44 are driven to rotate by an end portion motor 45 arranged at the top of the movable support 42, the rotating shafts 44 are connected with a sliding plate 53 in a threaded fit mode, and the sliding plate 53 is connected with the movable support 42 in a sliding fit mode.

The driving device comprises two sliding grooves 34 arranged at the top of the machine body 21, a rotating threaded shaft 33 is arranged in the sliding grooves 34 in a rotating mode, a moving block 32 is arranged in the sliding grooves 34 in a sliding mode, the moving block 32 is in threaded fit connection with the rotating threaded shaft 33, a side motor 35 is arranged on the machine body 21, the side motor 35 drives the rotating threaded shaft 33 to rotate, and a swinging rod 31 is hinged between the moving block 32 and the telescopic cylinder 23.

In the initial state, the device, the components and the structure are in a stop working state, the equipment can move back and forth to brush and clean the aligned photovoltaic panels, and the scrubbed waste liquid can be fully recovered.

The driving motor 18 can drive the rolling wheel 19 to rotate after working, the rolling wheel 19 can drive equipment to move back and forth, a pipeline is connected between the suction pump 14 and the guide pipe 13, the rear side motor 35 drives the rotating threaded shaft 33 to rotate after working, the moving block 32 slides in the sliding groove 34, the moving block 32 drives the swinging rod 31 to swing, the telescopic cylinder 23 swings, the box 12 is sleeved at the lower side of the photovoltaic panel, the telescopic cylinder 23 drives the telescopic rod 11 to extend out of the telescopic cylinder 23 after working, the box 12 at one side of the telescopic rod 11 is clamped at the lower side of the photovoltaic panel, and the photovoltaic panel is close to one side of the guide pipe 13.

After that, the water pump 17 is operated to pump the water in the second liquid storage tank 24 into the spray head 55, the spray head 55 is operated to spray the water, the cylinder rod 52 is extended after the cylinder 51 is pushed to operate, the shell 54 and the friction roller 56 are driven to move, the friction roller 56 is abutted against the surface of the photovoltaic panel, after the internal motor 57 is operated, the friction roller 56 is rotated to be fully brushed after being contacted with the photovoltaic panel, the water enters the guide pipe 13 along the photovoltaic panel and enters the suction pump 14, and the suction pump 14 guides the waste liquid into the first liquid storage tank 15.

The rotating rod 43 can enable the movable support 42 to slide in the groove 41 after rotating, and the end motor 45 drives the rotating shaft 44 to rotate after working, so that the composite motion can be realized, the sliding plate 53 can move in a large range on one side of the photovoltaic panel, and the function of comprehensively cleaning the photovoltaic panel by the friction roller 56 is realized.

After the valve 16 is opened, the waste liquid in the first liquid storage tank 15 can be discharged.

The above is merely a specific embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions that do not undergo the inventive work should be covered in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a clean maintenance equipment in photovoltaic board surface, includes organism (21), organism (21) bottom is provided with four roll round (19), articulated on organism (21) are provided with two flexible cylinder (23), power connection is provided with telescopic link (11) in flexible cylinder (23), a serial communication port, telescopic link (11) one side is fixed to be provided with box (12), be provided with in box (12) and hold chamber (22), hold chamber (22) bottom and be provided with pipe (13), be provided with first liquid reserve tank (15) in organism (21), first liquid reserve tank (15) top is provided with suction pump (14), suction pump (14) with be connected with the pipeline between pipe (13), first liquid reserve tank (15) one side is provided with valve (16) in addition, box (12) one side is provided with the flexible removal and is used for scrubbing device of photovoltaic board, be provided with on organism (21) and make flexible cylinder (23) carry out wobbling drive arrangement.

2. A photovoltaic panel surface cleaning maintenance apparatus according to claim 1, wherein: the rolling wheel (19) is driven to rotate by a driving motor (18) arranged in the machine body (21).

3. A photovoltaic panel surface cleaning maintenance apparatus according to claim 2, wherein: the scrubbing device comprises a second liquid storage tank (24) arranged in the machine body (21), a water pump (17) is arranged on one side of the second liquid storage tank (24) in a communicating mode, the scrubbing device further comprises a sliding plate (53), a plurality of pushing air cylinders (51) are arranged on the sliding plate (53), air cylinder rods (52) are arranged in the pushing air cylinders (51) in a power connection mode, a shell (54) is arranged at the end portions of the air cylinder rods (52), an internal motor (57) is arranged in the shell (54), friction rollers (56) are arranged on two sides of an output shaft of the internal motor (57), a plurality of spray heads (55) are arranged in the shell (54), the spray heads (55) are communicated with the water pump (17) through water pipes, the spray heads (55) are arranged opposite to the friction rollers (56), and a power assembly capable of enabling the sliding plate (53) to conduct telescopic movement to enable the friction rollers (56) to brush and clean.

4. A photovoltaic panel surface cleaning maintenance apparatus according to claim 3, wherein: the power component comprises a groove (41) arranged at the top of the box body (12), a rotating rod (43) is arranged in the groove (41) in a rotating mode, a motor for driving the rotating rod (43) to rotate is arranged at the end of the rotating rod (43), the motor is fixed to the end wall of the groove (41), a movable support (42) is arranged in the groove (41) in a sliding mode, the movable support (42) is connected with the groove (41) in a threaded mode, two rotating shafts (44) are arranged on the movable support (42) in a rotating mode, the rotating shafts (44) are driven to rotate by an end motor (45) arranged at the top of the movable support (42), the rotating shafts (44) are connected with a sliding plate (53) in a threaded mode, and the sliding plate (53) is connected with the movable support (42) in a sliding mode.

5. A photovoltaic panel surface cleaning maintenance apparatus according to claim 4, wherein: the driving device comprises two sliding grooves (34) arranged at the top of the machine body (21), rotating threaded shafts (33) are arranged in the sliding grooves (34), moving blocks (32) are arranged in the sliding grooves (34) in a sliding mode, the moving blocks (32) are connected with the rotating threaded shafts (33) in a threaded fit mode, side motors (35) are arranged on the machine body (21), the side motors (35) drive the rotating threaded shafts (33) to rotate, and swinging rods (31) are hinged between the moving blocks (32) and the telescopic cylinders (23).