CN220629278U

CN220629278U - Cleaning equipment for photovoltaic panel

Info

Publication number: CN220629278U
Application number: CN202321916033.1U
Authority: CN
Inventors: 邵德瑞
Original assignee: Guangxi Baiyian Technology Investment Co ltd
Current assignee: Guangxi Baiyian Technology Investment Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-03-19
Anticipated expiration: 2033-07-20

Abstract

The utility model provides cleaning equipment for a photovoltaic panel, which comprises a base and two base strips rotatably arranged on the base, wherein an adjusting assembly capable of adjusting angles of the two base strips is arranged on the base, a motor is fixedly arranged at one end, far away from the base, of each base strip, an output end of the motor penetrates through the base strip and is fixedly connected with a connecting disc, and a mop head is fixedly arranged at the bottom of the connecting disc. According to the utility model, the angle of the two base strips can be synchronously adjusted by adopting the adjusting component, so that the distance between the two connecting discs is increased, and the mop head with larger diameter can be arranged at the bottom of the connecting disc, so that the whole cleaning area is increased, and the cleaning device is suitable for the cleaning purpose of a large-area photovoltaic panel; the mop head with smaller diameter can be arranged, so that the small-area photovoltaic panel can be cleaned; the flexible combination ensures that the application range of the product is wide.

Description

Cleaning equipment for photovoltaic panel

Technical Field

The utility model relates to the technical field of photovoltaic panel auxiliary equipment, in particular to cleaning equipment for a photovoltaic panel.

Background

The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and mainly comprises a solar panel, a controller and an inverter, wherein main components are composed of electronic components, solar cells are packaged and protected after being connected in series to form a large-area solar cell assembly, and then the photovoltaic power generation device is formed by matching with the components such as a power controller and the like.

The surface of the photovoltaic panel can be deposited with dust, fallen leaves, flying bird feces, frost, snow and other coverings formed at low temperature, and the coverage greatly reduces the photovoltaic power generation utilization rate.

At present, the cleaning mode of the traditional photovoltaic panel is to manually clean by using an electric mop, but the mop heads of the mop tools are generally fixed, the distance between the mop heads cannot be adjusted, and the specification of the mop heads cannot be adjusted.

Disclosure of Invention

The utility model aims to provide cleaning equipment for a photovoltaic panel, which aims to solve the technical problems in the prior art.

In order to solve the technical problems, the cleaning equipment for the photovoltaic panel comprises a base and two base strips rotatably arranged on the base, wherein an adjusting assembly capable of adjusting angles of the two base strips is arranged on the base, a motor is fixedly arranged at one end, far away from the base, of each base strip, an output end of the motor penetrates through the base strips and is fixedly connected with a connecting disc, and a mop head is fixedly arranged at the bottom of the connecting disc.

Preferably, the mop head comprises a base plate and cotton threads which are fixed at the bottom of the base plate and distributed circumferentially.

Preferably, the connecting disc and the base disc are fixedly arranged through bolts, and the number of the bolts is at least four and is distributed at equal intervals circumferentially.

Preferably, the connecting disc and the base disc are both disc-shaped, and the diameter of the base disc is larger than that of the connecting disc.

Preferably, the adjusting component comprises a screw rod, the screw rod is rotationally inserted into a sliding groove formed in the surface of the base, a sliding block is sleeved on the screw rod in a threaded manner, two symmetrically distributed connecting rods are rotationally connected to the top of the sliding block, the other ends of the connecting rods are rotationally connected with the base strip, and the other ends of the screw rod penetrate through the outer portion of the sliding groove and are fixedly connected with a knob.

Preferably, the sliding groove is a T-shaped groove, and the sliding block is I-shaped.

Preferably, the novel handheld portable electric power tool further comprises a holding rod, wherein one end of the base is fixedly connected with a U-shaped supporting rod, the U-shaped supporting rod is fixedly connected with an inner threaded sleeve, and one end of the holding rod is inserted into the inner threaded sleeve.

Preferably, the end part of the holding rod is provided with an external thread, and the holding rod is in threaded connection with the internal thread sleeve through the external thread.

Preferably, the holding rod is provided with a plurality of circumferentially distributed depressions at one end far away from the base.

By adopting the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the angle of the two base strips can be synchronously adjusted by adopting the adjusting component, so that the distance between the two connecting discs is increased, and the mop head with larger diameter can be arranged at the bottom of the connecting disc, so that the whole cleaning area is increased, and the cleaning device is suitable for the cleaning purpose of a large-area photovoltaic panel; the mop head with smaller diameter can be arranged, so that the small-area photovoltaic panel can be cleaned; the flexible combination ensures that the application range of the product is wide.

2. According to the utility model, the holding rod can be installed by adopting a connection and matching mode of the internal thread sleeve and the external thread at the end part of the holding rod, and a user selects the holding rod with a proper length according to the length of the photovoltaic panel, so that the holding rod is convenient to use, and the labor intensity is reduced during cleaning.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are some embodiments of the utility model and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a left-view structural diagram of a cleaning device for a photovoltaic panel according to an embodiment of the present utility model;

fig. 2 is a right-side view block diagram of a cleaning device for a photovoltaic panel according to an embodiment of the present utility model;

fig. 3 is a view showing a structure of a detachable grip lever of a cleaning apparatus for a photovoltaic panel according to an embodiment of the present utility model;

fig. 4 is an enlarged structural view at a of fig. 1.

Reference numerals: 1. a base; 101. a chute; 2. an adjustment assembly; 201. a slide block; 202. a screw rod; 203. a connecting rod; 204. a knob; 3. a base strip; 4. a motor; 5. a connecting disc; 6. a mop head; 61. a base plate; 62. cotton thread; 7. a bolt; 8. a grip; 801. an external thread; 802. a recess; 9. a U-shaped strut; 10. an internal thread sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further illustrated with reference to specific embodiments.

As shown in fig. 1-4, the cleaning device for a photovoltaic panel provided in this embodiment includes a base 1, two base strips 3 rotatably disposed on the base 1, an adjusting assembly 2 capable of adjusting angles of the two base strips 3 is disposed on the base 1, a motor 4 is fixedly mounted at one end of the base strip 3 far away from the base 1, an output end of the motor 4 penetrates through the base strip 3 and is fixedly connected with a connecting disc 5, and a mop head 6 is fixedly mounted at the bottom of the connecting disc 5.

The angle of the two base strips 3 can be synchronously adjusted by adopting the adjusting component 2, so that the distance between the two connecting discs 5 is increased, and the mop head 6 with larger diameter can be arranged at the bottom of the connecting disc 5, so that the whole cleaning area is increased, and the cleaning device is suitable for the cleaning purpose of a large-area photovoltaic panel; the mop head 6 with smaller diameter can be also arranged, so that the small-area photovoltaic panel can be cleaned; the flexible combination ensures that the application range of the product is wide; spraying cleaning liquid on the surface of the photovoltaic panel in advance, and then driving the mop head 6 to rotate by starting the motor 4, wherein the mop head 6 cleans the surface of the photovoltaic panel.

The mop head 6 comprises a base plate 61 and cotton threads 62 which are fixed at the bottom of the base plate 61 and distributed circumferentially, the connecting disc 5 and the base plate 61 are fixedly installed through bolts 7, the number of the bolts 7 is at least four, the bolts 7 are distributed circumferentially at equal intervals, the mop head 6 and the connecting disc 5 are fixedly connected through the bolts 7, and when the mop head 6 of other specifications needs to be replaced, only the bolts 7 need to be unscrewed.

Further, the land 5 and the base plate 61 are designed to have a disk shape, and the diameter of the base plate 61 is larger than the diameter of the land 5.

The adjusting component 2 comprises a screw rod 202, the screw rod 202 is rotatably inserted into a sliding groove 101 formed in the surface of the base 1, a sliding block 201 is sleeved on the screw rod 202 in a threaded manner, two symmetrically distributed connecting rods 203 are rotatably connected to the top of the sliding block 201, the other ends of the connecting rods 203 are rotatably connected with the base strip 3, the other ends of the screw rod 202 penetrate through the sliding groove 101 and are fixedly connected with a knob 204, the sliding groove 101 is a T-shaped groove, and the sliding block 201 is I-shaped.

Through turning knob 204, drive lead screw 202 and rotate, lead screw 202 drives slider 201 along rectilinear movement, and slider 201 drives two connecting rods 203 motion, and connecting rod 203 pulls base strip 3 motion for the interval between two connection pads 5 changes, installs mop head 6 of corresponding specification as required this moment, thereby clears up photovoltaic board surface.

Still include holding rod 8, fixedly connected with U-shaped branch 9,U shape branch 9 of base 1 one end is last fixedly connected with internal thread cover 10, and in the internal thread cover 10 was inserted to holding rod 8 one end, the external screw thread 801 has been seted up to holding rod 8 tip, and holding rod 8 passes through external screw thread 801 and internal thread cover 10 threaded connection, realizes the installation purpose of holding rod 8 to according to the length of photovoltaic board, the holding rod 8 of different length is replaced.

The concave 802 that is circumference multirow distribution is offered to the one end that the holding rod 8 kept away from base 1, can increase the frictional force between hand and the holding rod 8 tip, prevents that holding rod 8 from droing.

When the photovoltaic panel is cleaned, cleaning liquid is sprayed on the surface of the photovoltaic panel, then the two motors 4 are started to drive the corresponding connecting disc 5 and the mop head 6 to rotate, and then the holding rod 8 is held by hand, so that a plurality of cotton threads 62 of the mop head 6 are in contact with the surface of the photovoltaic panel, and the cleaning purpose is realized.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a cleaning equipment of photovoltaic board, its characterized in that, including base (1), rotate two base strips (3) that set up on base (1), be provided with on base (1) one and can adjust adjusting part (2) of two base strips (3) angle simultaneously, base strip (3) are kept away from base (1) one end and are all fixed mounting have motor (4), motor (4) output runs through base strip (3) setting and fixedly connected with connection pad (5), connection pad (5) bottom fixed mounting has mop head (6).

2. A cleaning apparatus for photovoltaic panels according to claim 1, characterized in that said mop head (6) comprises a base plate (61) and cotton threads (62) fixed to the bottom of the base plate (61) in a circumferential distribution.

3. A cleaning device for photovoltaic panels according to claim 2, characterized in that the connection disc (5) and the base disc (61) are fixedly mounted by means of bolts (7), the number of bolts (7) being at least four and being equally distributed circumferentially.

4. A cleaning apparatus for photovoltaic panels according to claim 3, characterized in that said connection disc (5) and said base disc (61) are both disc-shaped, the diameter of said base disc (61) being greater than the diameter of said connection disc (5).

5. The photovoltaic panel cleaning device according to claim 1, wherein the adjusting component (2) comprises a screw rod (202), the screw rod (202) is rotatably inserted into a sliding groove (101) formed in the surface of the base (1), a sliding block (201) is sleeved on the screw rod (202) in a threaded manner, two symmetrically distributed connecting rods (203) are rotatably connected to the top of the sliding block (201), the other ends of the connecting rods (203) are rotatably connected with the base strip (3), and the other ends of the screw rod (202) penetrate through the sliding groove (101) and are fixedly connected with a knob (204).

6. The photovoltaic panel cleaning apparatus of claim 5, wherein the chute (101) is a T-shaped chute and the slider (201) is i-shaped.

7. The photovoltaic panel cleaning device according to claim 1, further comprising a holding rod (8), wherein one end of the base (1) is fixedly connected with a U-shaped supporting rod (9), an internal thread sleeve (10) is fixedly connected to the U-shaped supporting rod (9), and one end of the holding rod (8) is inserted into the internal thread sleeve (10).

8. The photovoltaic panel cleaning device according to claim 7, wherein the end of the grip rod (8) is provided with an external thread (801), and the grip rod (8) is in threaded connection with the internal thread sleeve (10) through the external thread (801).

9. The photovoltaic panel cleaning apparatus of claim 8, wherein the end of the grip lever (8) remote from the base (1) is provided with recesses (802) distributed in a plurality of rows in a circumference.