CN215236062U

CN215236062U - Large-span photovoltaic cleaning crossing walking device

Info

Publication number: CN215236062U
Application number: CN202121011447.0U
Authority: CN
Inventors: 唐雪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-21
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a stride photovoltaic washs and strides across running gear, main tributary vaulting pole and the assistant support pole of mounting groove are all seted up including belt and top, the inside grafting that main tributary vaulting pole inner wall is located the mounting groove has and is used for driven threaded rod, the inside grafting that assistant support pole inner wall is located the mounting groove has the slide bar that is used for the direction, the surface threaded connection of threaded rod has the thread bush, one side fixedly connected with of thread bush is used for fixed main fixed plate, it has the wind-up roll that is used for the rolling to peg graft in one side of main fixed plate. This stride across running gear is washd to photovoltaic of big span, through the cooperation setting of threaded rod and thread bush, can drive the thread bush when the threaded rod rotates and slide around going on to drive main fixed plate that can be stable removes, through the setting of slide bar, can follow the opposite end and carry out supplementary slip to the counter plate, thereby make the device's operation more stable.

Description

Large-span photovoltaic cleaning crossing walking device

Technical Field

The utility model relates to a photovoltaic module cleaning equipment technical field specifically is a stride photovoltaic washs strides across running gear for a long span photovoltaic.

Background

The photovoltaic is a solar photovoltaic power generation system for short, and is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material.

Chinese patent publication No. CN207191211U discloses a large-span photovoltaic cleaning crossing walking device, which relates to the field of photovoltaic module cleaning equipment and comprises a main frame, a main cleaning device, an upper walking mechanism and a lower walking mechanism, wherein the upper walking mechanism is an active walking device, walking wheels are tightly pressed on the upper frame of a photovoltaic module through the gravity of the main cleaning device, the lower walking mechanism is a passive walking device and is positioned on the lower frame of the photovoltaic module, the walking mechanism synchronously moves forwards or backwards along the upper walking mechanism under the transmission of the main frame, a walking motor drives the upper walking mechanism to roll forwards or backwards along the upper frame of the photovoltaic module under the control of a main controller, a gap between the two photovoltaic modules is crossed, the continuous cleaning of the whole photovoltaic array is realized, the problem that the continuous cleaning work of the photovoltaic cleaning device cannot be carried out due to the discontinuity of the arrangement of the photovoltaic modules in the photovoltaic array is reduced, and the working efficiency of the photovoltaic cleaning device can be effectively improved, the labor cost for cleaning the photovoltaic module is reduced.

But the utility model discloses a when in-service use, only can wash specific photovoltaic power generation board, but to local-style dwelling houses roof photovoltaic power generation system just not be suitable for, wash the washing that adopts the cylinder moreover to can not the sanitization, can influence the normal electricity generation of photovoltaic power generation board.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stride photovoltaic washs strides across running gear has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stride across running gear is washd to big span photovoltaic, includes that belt and top all set up the main tributary vaulting pole and the auxiliary stay pole of mounting groove, the inside grafting that main tributary vaulting pole inner wall is located the mounting groove has the threaded rod that is used for the transmission, the inside grafting that the auxiliary stay inner wall is located the mounting groove has the slide bar that is used for the direction, the surface threaded connection of threaded rod has the thread bush, one side fixedly connected with of thread bush is used for fixed main fixed plate, it has the wind-up roll that is used for the rolling to peg graft in one side of main fixed plate, the auxiliary fixed plate who is used for supplementary fixed has been cup jointed to one side of wind-up roll, the surface of wind-up roll has cup jointed and is used for clear cleaning cloth.

Optionally, one side of the bottom of the main support rod and one side of the bottom of the auxiliary support rod are both connected with supporting legs for supporting and fixing through rotating shafts, and the other side of the bottom of the main support rod and the other side of the bottom of the auxiliary support rod are connected with supporting legs for auxiliary support through hinges.

Optionally, one side of the auxiliary fixing plate is fixedly connected with a guide sleeve for assisting sliding, and the inner wall of the guide sleeve is inserted into the outer surface of the sliding rod.

Optionally, one side of the main fixing plate is located above the wind-up roll and is fixedly connected with a supporting plate for supporting, and the other side of the supporting plate is fixed with the other side of the auxiliary fixing plate.

Optionally, the top fixedly connected with of backup pad is used for providing the motor of power, the one end that motor output and wind-up roll passed main fixed plate all cup joints the belt pulley that is used for the transmission, the surface winding of belt pulley has the belt that is used for the transmission.

Optionally, one side fixedly connected with mounting panel of main tributary vaulting pole bottom, the top fixedly connected with of mounting panel is used for providing the servo motor of power.

(III) advantageous effects

The utility model provides a stride photovoltaic washs strides across running gear possesses following beneficial effect:

1. this stride across running gear is washd to photovoltaic of big span, through the cooperation setting of threaded rod and thread bush, can drive the thread bush when the threaded rod rotates and slide around going on to drive main fixed plate that can be stable removes, through the setting of slide bar, can follow the opposite end and carry out supplementary slip to the counter plate, thereby make the device's operation more stable.

2. This stride across running gear is washd to big span photovoltaic through the setting of belt, can drive two wind-up rolls and do synchronous rotation when motor drive belt pulley rotates to drive and clean cloth and wash photovoltaic power generation board, through the setting of cleaning cloth, when carrying out relative slip between cleaning cloth and photovoltaic power generation board, wash the operation to photovoltaic power generation board, thereby effectively improve clean effect.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic diagram of the structure of the supporting plate of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a main support bar; 2. an auxiliary support rod; 3. supporting legs; 4. a support leg; 5. a threaded rod; 6. a slide bar; 7. a threaded sleeve; 8. a main fixing plate; 9. a wind-up roll; 10. an auxiliary fixing plate; 11. a guide sleeve; 12. a cleaning cloth; 13. a support plate; 14. a motor; 15. a belt pulley; 16. a belt; 17. a servo motor.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a large-span photovoltaic cleaning crossing walking device comprises a belt 16 and a main support rod 1 and an auxiliary support rod 2, wherein the tops of the main support rod 1 and the auxiliary support rod 2 are provided with mounting grooves, one sides of the bottoms of the main support rod 1 and the auxiliary support rod 2 are connected with support legs 3 used for supporting and fixing through rotating shafts, the other sides of the bottoms of the main support rod 1 and the auxiliary support rod 2 are connected with support legs 4 used for auxiliary support through hinges, the device can be supported on the ground through the arrangement of the support legs 3, so that the main support rod 1 and the auxiliary support rod 2 are kept parallel to a photovoltaic power generation board, the surface of the photovoltaic power generation board is completely cleaned, and the other ends of the main support rod 1 and the auxiliary support rod 2 can be supported on the photovoltaic power generation board through the arrangement of the support legs 4, so that the stability of the device is ensured;

wherein, the inner wall of the main support rod 1 is positioned in the mounting groove and is inserted with a threaded rod 5 for transmission, the inner wall of the auxiliary support rod 2 is positioned in the mounting groove and is inserted with a slide rod 6 for guiding, the outer surface of the threaded rod 5 is connected with a threaded sleeve 7 in a threaded manner, one side of the threaded sleeve 7 is fixedly connected with a main fixing plate 8 for fixing, one side of the main fixing plate 8 is inserted with a winding roller 9 for winding, one side of the winding roller 9 is sleeved with an auxiliary fixing plate 10 for auxiliary fixing, the threaded sleeve 7 can be driven to slide back and forth when the threaded rod 5 rotates, so as to drive the main fixing plate 8 to slide back and forth, the winding roller 9 can be limited and fixed by the arrangement of the main fixing plate 8, the winding roller 9 can be ensured to move synchronously along with the threaded sleeve 7, and by the arrangement of the auxiliary fixing plate 10, the other end of the winding roller 9 can be fixed, so that the winding roller 9 is prevented from falling off;

wherein, one side of the auxiliary fixing plate 10 is fixedly connected with a guide sleeve 11 for assisting sliding, the inner wall of the guide sleeve 11 is inserted with the outer surface of the sliding rod 6, the outer surface of the winding roller 9 is sleeved with a cleaning cloth 12 for cleaning, one side of the main fixing plate 8 is positioned above the winding roller 9 and is fixedly connected with a supporting plate 13 for supporting, the other side of the supporting plate 13 is fixed with the other side of the auxiliary fixing plate 10, through the matching arrangement of the sliding rod 6 and the guide sleeve 11, the threaded rod 5 can be assisted to move, the threaded sleeve 7 is prevented from rotating due to the movement of the threads, and the movement of the thread bush 7 can be more stable, through the arrangement of the cleaning cloth 12, the cleaning can be carried out through the relative sliding between the cleaning cloth 12 and the photovoltaic power generation panel, the main fixing plate 8 and the auxiliary fixing plate 10 can be connected and fixed through the arrangement of the supporting plate 13, so that the device is more stable and firm;

wherein, the top of the supporting plate 13 is fixedly connected with a motor 14 for providing power, the motor 14 is Y2-801-4 in type, the belt pulley 15 for transmission is sleeved at one end of the output end of the motor 14 and the winding roller 9 penetrating through the main fixing plate 8, the belt 16 for transmission is wound on the outer surface of the belt pulley 15, one side of the bottom of the main supporting rod 1 is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a servo motor 17 for providing power, the servo motor 17 is GYH202C6-TC2-B in type, and the belt pulley 15 can be driven to rotate through the arrangement of the motor 14, thereby driving the two winding rollers 9 to rotate, driving the cleaning cloth 12 to rotate so as to clean, through the arrangement of the servo motor 17, the threaded rod 5 can be driven to rotate, so that the main fixing plate 8 is driven to move up and down;

the electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses in, the device's working procedure as follows:

1. the device is placed on a photovoltaic power generation panel, the support legs 3 are supported on the ground, and the support feet 4 are supported on the photovoltaic power generation panel;

2. the servo motor 17 and the motor 14 are started, and then the photovoltaic power generation panel can be cleaned;

3. when the winding roller 9 moves to the end part of the main support rod 1, the winding roller 9 is reversed, and then the cleaning can be carried out downwards again;

4. after cleaning, the device is moved to another photovoltaic panel.

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. The utility model provides a stride photovoltaic washs and stridees across running gear, includes that main tributary vaulting pole (1) and the auxiliary stay pole (2) of mounting groove are all seted up at belt (16) and top, its characterized in that: the utility model discloses a winding roller, including main tributary vaulting pole (1), auxiliary strut pole (2), auxiliary strut pole (5), auxiliary strut pole (2), auxiliary strut pole (9), auxiliary strut pole (10), auxiliary strut pole (1) inner wall is located the inside of mounting groove and is pegged graft and be used for driven threaded rod (5), the inside that auxiliary strut pole (2) inner wall is located the mounting groove is pegged graft and is had slide bar (6) that are used for the direction, the surface threaded connection of threaded rod (5) has thread bush (7), one side fixedly connected with of thread bush (7) is used for fixed main fixed plate (8), one side of main fixed plate (8) is pegged graft and is had wind-up roll (9) that are used for the rolling, one side of wind-up roll (9) has been cup jointed and is used for supplementary fixed auxiliary fixed plate (10), the surface of wind-up roll (9) has cup jointed and is used for clear cleaning cloth (12).

2. The large-span photovoltaic cleaning spanning walking device according to claim 1, wherein: one side of main tributary vaulting pole (1) and vice bracing piece (2) bottom all is connected with through the pivot and is used for supporting fixed supporting leg (3), there is stabilizer blade (4) that are used for auxiliary stay through hinged joint main tributary vaulting pole (1) and the opposite side of vice bracing piece (2) bottom.

3. The large-span photovoltaic cleaning spanning walking device according to claim 1, wherein: one side of the auxiliary fixing plate (10) is fixedly connected with a guide sleeve (11) used for assisting sliding, and the inner wall of the guide sleeve (11) is inserted into the outer surface of the sliding rod (6).

4. The large-span photovoltaic cleaning spanning walking device according to claim 1, wherein: the winding device is characterized in that a supporting plate (13) used for supporting is fixedly connected to one side of the main fixing plate (8) and located above the winding roller (9), and the other side of the supporting plate (13) is fixed to the other side of the auxiliary fixing plate (10).

5. The large-span photovoltaic cleaning spanning walking device according to claim 4, wherein: the top fixedly connected with of backup pad (13) is used for providing motor (14) of power, the one end that motor (14) output and wind-up roll (9) passed main fixed plate (8) all cup joints belt pulley (15) that are used for the transmission, the surface winding of belt pulley (15) has belt (16) that are used for the transmission.

6. The large-span photovoltaic cleaning spanning walking device according to claim 1, wherein: one side fixedly connected with mounting panel of main tributary vaulting pole (1) bottom, the top fixedly connected with of mounting panel is used for providing servo motor (17) of power.