CN217307629U

CN217307629U - Photovoltaic cleaning equipment

Info

Publication number: CN217307629U
Application number: CN202123312668.4U
Authority: CN
Inventors: 蔡文乐
Original assignee: Shanghai Yuanye New Energy Co Ltd
Current assignee: Shanghai Yuanye New Energy Co Ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-26
Anticipated expiration: 2031-12-27

Abstract

The utility model provides a photovoltaic cleaning equipment relates to the photovoltaic technology field, including bottom plate, photovoltaic board and set up the coupling assembling that is provided with regulation photovoltaic board angle between bottom plate and photovoltaic board, the bottom plate top is provided with the photovoltaic board, and photovoltaic board both sides all are connected with the box body, and two inside movable blocks that all are provided with of box body, two movable block tops all are connected with the connecting rod, are connected with the fly leaf between two connecting rods, and the fly leaf bottom is connected with clean piece, and box body one side is connected with rain sensor, and the bottom plate top is provided with the timer. This kind of photovoltaic cleaning equipment mutually supports through being provided with movable block, fly leaf, clean piece and rainwater sensor for clean piece can wash the photovoltaic board automatically when rainy day, and is provided with electric telescopic handle, fixed block, elevator and timer and mutually supports, makes and regularly adjusts its angle of placing to the photovoltaic board automatically, thereby strengthens the photoelectric conversion efficiency of photovoltaic board.

Description

Photovoltaic cleaning equipment

Technical Field

The utility model relates to a photovoltaic technology field specifically is a photovoltaic cleaning equipment.

Background

The solar photovoltaic system, also called photovoltaic, refers to a facility for converting solar energy into direct current electrical energy by using the photovoltaic effect of a photovoltaic semiconductor material, and the core of the photovoltaic facility is a solar photovoltaic panel, and the solar photovoltaic system is composed of a plurality of solar photovoltaic panels.

However, due to the fact that the existing solar photovoltaic panel is exposed in the air for a long time, certain dust can be accumulated, the dust is accumulated on the surface of the solar photovoltaic panel, and the photovoltaic panel can be influenced to receive sunlight, so that the energy conversion efficiency of the solar photovoltaic panel is low.

But solar photovoltaic system has polylith solar photovoltaic board, when leading to need wash the solar photovoltaic board, need artifical promotion cleaning equipment to wash polylith solar photovoltaic board one by one, and the water storage in the cleaning equipment is also limited, lead to not only cleaning efficiency slower, and artifical needs work under the sun for a long time, and because the earth encircles the sun rotation, lead to the sun on daytime the earth can transform the angle of illumination, and the angle is placed to current solar photovoltaic board most of fixly, lead to current solar photovoltaic board's photoelectric conversion rate relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the background art, provide a photovoltaic cleaning equipment, mutually support through being provided with movable block, fly leaf, clean piece and rainwater sensor for clean piece can wash the photovoltaic board automatically when rainy day, and is provided with electric telescopic handle, fixed block, elevator block and timer and mutually supports, makes and regularly adjusts its angle of placing to the photovoltaic board automatically, thereby strengthens the photoelectric conversion efficiency of photovoltaic board.

In order to achieve the above object, the present invention provides a photovoltaic cleaning device, which comprises a bottom plate, a photovoltaic plate, and a connecting assembly arranged between the bottom plate and the photovoltaic plate for adjusting the angle of the photovoltaic plate;

the top of the bottom plate is provided with a photovoltaic plate, two sides of the photovoltaic plate are both connected with box bodies, movable blocks are arranged inside the two box bodies, the tops of the two movable blocks are both connected with connecting rods, a movable plate is connected between the two connecting rods, the bottom of the movable plate is connected with a cleaning block, one side of each box body is connected with a rainwater sensor, and the top of the bottom plate is provided with a timer;

coupling assembling is including electric telescopic handle, fixed block and elevator, there is electric telescopic handle bottom plate top one side, electric telescopic handle keeps away from the one end of bottom plate and rotates with the photovoltaic board through the pivot to be connected, bottom plate top opposite side fixed connection fixed block, the fixed block top is provided with the elevator, the one end that the fixed block was kept away from to the elevator rotates with the photovoltaic board through the pivot to be connected.

Further, the fixed block is hollow inside, the opening has been seted up at the fixed block top, the one end that the photovoltaic board was kept away from to the elevator passes the opening and extends to inside the fixed block, be connected with the spring between elevator bottom and the fixed block inner wall.

Furthermore, the fixed block openly is provided with control panel, the signal output part of timer and control panel's signal receiving end signal connection, control panel and electric telescopic handle electric connection.

Further, box body one side is provided with the motor, motor one side drive is connected with the screw lead screw, the one end that the motor was kept away from to the screw lead screw runs through the box body and extends to in the box body, control panel and motor electric connection.

Furthermore, threaded hole is seted up to movable block one side, the movable block passes through the screw hole and is connected with screw thread lead screw thread engagement, the fluting of rectangular shape is seted up at the box body top, the movable block top is passed fluting protrusion in the box body top.

Furthermore, the signal output end of the rainwater sensor is in signal connection with the signal receiving end of the control panel.

Furthermore, a plurality of fixing holes are formed in the top of the bottom plate, and fixing pins are arranged in the fixing holes.

The utility model provides a photovoltaic cleaning equipment has following beneficial effect:

1. the utility model has the advantages of, be provided with movable block, fly leaf, clean piece and rainwater sensor and mutually support, drive the clean piece of fly leaf through the movable block for clean piece can wash the photovoltaic board automatically when rainy day.

2. Secondly, be provided with electric telescopic handle, fixed block, elevator and timer and mutually support for can regularly adjust its angle of placing to the photovoltaic board automatically, thereby strengthen the photoelectric conversion efficiency of photovoltaic board.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an overall sectional view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In FIGS. 1-3: 1. a base plate; 101. a photovoltaic panel; 102. a case body; 103. a movable block; 104. a movable plate; 105. a cleaning block; 106. an electric telescopic rod; 107. a fixed block; 108. a lifting block; 2. a spring; 3. a control panel; 301. a timer; 4. a motor; 401. a threaded lead screw; 5. a rain sensor; 6. and fixing the pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to figures 1-3 of the drawings,

the photovoltaic cleaning equipment provided by the embodiment comprises a bottom plate 1, a photovoltaic panel 101 and a connecting assembly arranged between the bottom plate 1 and the photovoltaic panel 101 and used for adjusting the angle of the photovoltaic panel 101;

the top of the bottom plate 1 is provided with a photovoltaic panel 101, two sides of the photovoltaic panel 101 are both connected with box bodies 102, movable blocks 103 are arranged inside the two box bodies 102, the tops of the two movable blocks 103 are both connected with connecting rods, a movable plate 104 is connected between the two connecting rods, the bottom of the movable plate 104 is connected with a cleaning block 105, one side of the box body 102 is connected with a rainwater sensor 5, and the top of the bottom plate 1 is provided with a timer 301;

coupling assembling is including electric telescopic handle 106, fixed block 107 and elevator 108, there is electric telescopic handle 106 bottom plate 1 top one side, electric telescopic handle 106 keeps away from the one end of bottom plate 1 and rotates with photovoltaic board 101 through the pivot to be connected, 1 top opposite side fixed connection fixed block 107 of bottom plate, fixed block 107 top is provided with elevator 108, the one end that elevator 108 kept away from fixed block 107 rotates with photovoltaic board 101 through the pivot to be connected.

Further, the inside cavity of fixed block 107, the opening has been seted up at fixed block 107 top, the one end that photovoltaic board 101 was kept away from to elevator 108 passes the opening and extends to inside the fixed block 107, be connected with spring 2 between elevator 108 bottom and the fixed block 107 inner wall, when using the device, start electric telescopic handle 106 through control panel 3, make electric telescopic handle 106 drive photovoltaic board 101 one side and go up and down, thereby adjust the angle of placing of photovoltaic board 101, and support elevator 108 through elevator 108 at the inside lift of fixed block 107 and spring 2, guarantee the equilibrium of photovoltaic board 101.

Further, the fixed block 107 is provided with the control panel 3 on the front side, the signal output end of the timer 301 is in signal connection with the signal receiving end of the control panel 3, the control panel 3 is electrically connected with the electric telescopic rod 106, when the device is used, timing is carried out through the timer 301, so that after the timer 301 reaches a specified time, a signal is output to the control panel 3 to control the electric telescopic rod 106 to be started, the placing angle of the photovoltaic panel 101 is automatically adjusted, and the working efficiency is improved.

Further, box body 102 one side is provided with motor 4, motor 4 one side drive is connected with screw lead screw 401, screw lead screw 401 is kept away from the one end of motor 4 and is run through in box body 102 extends to box body 102, control panel 3 and motor 4 electric connection, when using the device, it is rotatory through motor 4 drive screw lead screw 401 for movable block 103 moves about along with screw lead screw 401 is rotatory through the screw hole, and movable block 103 moves about through movable plate 104 drive cleaning block 105 and cleans photovoltaic board 101 top.

Further, threaded hole has been seted up to movable block 103 one side, and movable block 103 passes through the screw hole and is connected with screw lead screw 401 thread engagement, and the fluting of rectangular shape is seted up at box body 102 top, and fluting protrusion in box body 102 top is passed at movable block 103 top, and when using the device, movable block 103 acts on through the fluting and removes.

Further, the signal output end of the rain sensor 5 is in signal connection with the signal receiving end of the control panel 3, and when the device is used, the rain sensor 5 senses rain and outputs a signal to the control panel 3 to start the motor 4, so that the photovoltaic panel 101 is cleaned through the cleaning block 105 when raining.

Further, a plurality of fixed orificess have been seted up at 1 top of bottom plate, and the fixed orifices is inside to be provided with fixing pin 6, and when using the device, 1 bottom of bottom plate and ground laminating, then put into fixing pin 6 to the fixed orifices, fixing pin 6 knocks into to ground temples again can to fix bottom plate 1.

When the utility model is used, the bottom of the bottom plate 1 is firstly attached to the ground, then the fixing pin 6 is put into the fixing hole, then the fixing pin 6 is knocked into the ground temporales, thereby fixing the bottom plate 1, then timing is carried out through the timer 301, so that after the timer 301 reaches the set time, an output signal is sent to the control panel 3 to control the electric telescopic rod 106 to start, the electric telescopic rod 106 drives one side of the photovoltaic plate 101 to lift, thereby adjusting the placing angle of the photovoltaic plate 101, and the lifting block 108 is lifted in the fixing block 107 through the lifting block 108 and supported by the spring 2, the balance of the photovoltaic plate 101 is ensured, then the output signal is sent to the control panel 3 to start the motor 4 when raining is induced by the rainwater sensor 5, the motor 4 drives the threaded lead screw 401 to rotate, so that the movable block 103 moves left and right along with the rotation of the threaded lead screw 401 through the threaded hole, and movable block 103 moves about the cleaning block 105 through movable plate 104 and removes and clean photovoltaic board 101 top, the device is through being provided with movable block 103, movable plate 104, cleaning block 105 and rainwater sensor 5 mutually support, make cleaning block 105 can wash photovoltaic board 101 automatically when rainy day, and be provided with electric telescopic handle 106, fixed block 107, elevator 108 and timer 301 mutually support, make can regularly adjust its angle of placing to photovoltaic board 101 automatically, thereby strengthen photovoltaic board 101's photoelectric conversion efficiency.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The photovoltaic cleaning equipment is characterized by comprising a bottom plate, a photovoltaic plate and a connecting assembly arranged between the bottom plate and the photovoltaic plate and used for adjusting the angle of the photovoltaic plate;

the rainwater collecting box comprises a bottom plate, a photovoltaic plate, box bodies, movable blocks, a movable plate, a cleaning block, a rainwater sensor and a timer, wherein the photovoltaic plate is arranged at the top of the bottom plate, the box bodies are connected to two sides of the photovoltaic plate, the movable blocks are arranged in the two box bodies, the tops of the two movable blocks are connected with connecting rods, the movable plate is connected between the two connecting rods, the bottom of the movable plate is connected with the cleaning block, one side of the box body is connected with the rainwater sensor, and the timer is arranged at the top of the bottom plate;

2. The photovoltaic cleaning device according to claim 1, wherein the fixed block is hollow, an opening is formed in the top of the fixed block, one end of the lifting block, which is far away from the photovoltaic panel, extends into the fixed block through the opening, and a spring is connected between the bottom of the lifting block and the inner wall of the fixed block.

3. The photovoltaic cleaning equipment according to claim 1, wherein a control panel is arranged on the front surface of the fixing block, a signal output end of the timer is in signal connection with a signal receiving end of the control panel, and the control panel is electrically connected with the electric telescopic rod.

4. The photovoltaic cleaning device according to claim 3, wherein a motor is arranged on one side of the box body, a threaded screw rod is connected to one side of the motor in a driving manner, one end of the threaded screw rod, which is far away from the motor, extends into the box body through the box body, and the control panel is electrically connected with the motor.

5. The photovoltaic cleaning device according to claim 1, wherein a threaded hole is formed in one side of the movable block, the movable block is in threaded engagement with the threaded lead screw through the threaded hole, an elongated slot is formed in the top of the box body, and the top of the movable block penetrates through the slot and protrudes out of the top of the box body.

6. The photovoltaic cleaning device according to claim 1, wherein the signal output end of the rain sensor is in signal connection with the signal receiving end of the control panel.

7. The photovoltaic cleaning device according to claim 1, wherein a plurality of fixing holes are formed in the top of the bottom plate, and fixing pins are arranged in the fixing holes.