A kind of crawler type photovoltaic panel clearing apparatus of Dual-motors Driving
Technical field
The present invention relates to a kind of photovoltaic panel clearing apparatus, more particularly relate to a kind of crawler type photovoltaic of Dual-motors Driving
Panel clearing apparatus, belongs to photovoltaic technology field.
Background technology
At present, China is more and more extensive to the utilization of solar energy, and use, photovoltaic electric has been put into large-scale photovoltaic plant
It stands and generally all build on the soils such as desert salt-soda soil, a large amount of photovoltaic plant is in wind sand environment, is especially done in China western part
The area of non-irrigated water shortage, the weather damage ratio of sandstorm is more serious, leads to photovoltaic module decrease of power generation, seriously affects photovoltaic electric
The generating efficiency and economic benefit stood.At present, it is essentially all for monolithic photovoltaic electric to the research of photovoltaic plant clearing apparatus
Pond plate does not account for the spottiness that clearing apparatus shade forms photovoltaic battery panel yet, in addition, some are using washing dedusting
Device is unsuitable for promoting and applying in drought area.Foreign literature using electrostatic precipitator technology it is proposed that clear up photovoltaic battery panel
Surface still, under electrostatic induction, may damage cell device.NASA proposes a kind of for the moon
With the solar panel automatic dust removing technology of trip to Mars, but the technical costs is too high, is not suitable for photovoltaic plant.
At present, domestic most of photovoltaic plant cleaning photovoltaic module uses sprinkling truck hydroblasting, manual wipping substantially
Cleaning mode, dust clear up unclean and cost it is also very high.
Invention content
Goal of the invention:Present invention aims in view of the deficiencies of the prior art, provide a kind of reliably cleaning without dead angle simultaneously
And save the crawler type photovoltaic panel clearing apparatus of the Dual-motors Driving of a large amount of manpower and materials.
Technical solution:The crawler type photovoltaic panel clearing apparatus of a kind of Dual-motors Driving of the present invention, using symmetrical expression
The frame body of structure, sets motor fixing frame among it, including dual-motor driving mechanism, cleaning agency and walking mechanism,
The dual-motor driving mechanism includes the driving hair brush motor being separately fixed on motor fixing frame and driving crawler belt
Motor, the driving hair brush motor connect two hairbrush optical axises being fixed on frame body, and the driving crawler belt motor connects two
The crawler belt optical axis being fixed on frame body;
The cleaning agency includes the rolling hairbrush mounted on frame body bottom, and the rolling hairbrush connects with the hairbrush optical axis
It connects;
The walking mechanism is two, is respectively arranged at the both ends of the frame body, and the walking mechanism includes two steamboats
Diameter Athey wheel, two big wheel footpath Athey wheel, carrying roller and crawler belt, the crawler belt circumferentially coat described two small-wheel-diameter Athey wheels
A trapezoidal motion mechanism is formed with two big wheel footpath Athey wheel, one of small-wheel-diameter Athey wheel connects with the crawler belt optical axis
It connects.The technical solution of the present invention is further defined as it is connected among the frame body of the symmetrical structure using connecting plate.
The technical solution of the present invention is further defined as the frame body include supporting plate one, supporting plate two, supporting plate three,
Side plate, back shroud one, back shroud two and back shroud three, the side plate are four pieces, are arranged in parallel two-by-two, every two pieces in same straight line
On side plate connected by connecting plate, the supporting plate three, the supporting plate two and the supporting plate one successively from connecting plate to
The top of the side plate is uniformly distributed setting;The back shroud one is connected to the both ends of the side plate by back shroud three, described
Back shroud two is connected on the back shroud three.
Further, the dual-motor driving mechanism further includes intermediate plate one and intermediate plate two, and the intermediate plate one is in
Between plate two be close to the motor fixing frame and be fixed on frame body.
Further, the walking mechanism includes 8 carrying rollers, is uniformly mounted on holding for two side bottom of frame body
On roller frame one and load-bearing wheel carrier two, the load-bearing wheel carrier one and the back shroud three connect, the load-bearing wheel carrier two with it is described
Intermediate plate one and intermediate plate two connect.
Further, pass through between the driving hair brush motor and hairbrush optical axis and driving crawler belt motor and crawler belt optical axis
Shaft coupling connects.
Further, the driving hair brush motor in the dual-motor driving mechanism and driving crawler belt motor include bearing
First, end ring, belt pulley and belt, the bearing one are connected to the driving hair brush motor and drive the power of crawler belt motor
Output terminal, the end ring are fixed between the shaft coupling and the bearing one;There are two the belt pulleys, sets respectively
In one end of the bearing one and optical axis, the belt is socketed on the belt pulley.
Further, the walking mechanism further includes tensioning wheel, and the outside of the tensioning wheel and the crawler belt is closely set.
Further, the walking mechanism further includes crawler belt side plate one and crawler belt side plate two, the crawler belt side plate one and shoe
The housing of crawler belt side plate one is interconnected to form with side plate two.
Further, the walking mechanism further includes track wheel shaft one and track wheel shaft two, and the track wheel shaft one is through
In the endoporus of Athey wheel one, revolute pair is formed;The track wheel shaft two is through in the endoporus of Athey wheel two, forms revolute pair.
Advantageous effect:The present invention provides a kind of clearing apparatus that can be suitably used for large-scale photovoltaic array, is moved using crawler type
Motivation structure, the contact area bigger with photovoltaic panel, can make that clearing apparatus walks on photovoltaic panel more steady and more
Barrier ability is preferable, while can mitigate the pressure to photovoltaic panel, and crawler belt mobile mechanism and hair are respectively driven using two motors
Brush clearing apparatus, can make that mechanism is more independent, and interference capability is smaller using two motors, motor output shaft and brush axle respectively with
Two motor output shafts are by belt transmission, and stability is preferable, and present invention saves a large amount of manpower and materials, can not only save
With water, additional manual operation is not needed to, and the replacement and repair of component are more convenient, are simple to manufacture at low cost.
Description of the drawings
Fig. 1 is the overall assembling structure diagram of photovoltaic panel clearing apparatus;
Fig. 2 is the side view of photovoltaic panel clearing apparatus;
Fig. 3 is the end view of photovoltaic panel clearing apparatus;
Fig. 4 is motor-driven structure schematic diagram;
Fig. 5 is track drive constructional device schematic diagram;
Fig. 6 is walking mechanism internal drive schematic diagram.
Specific embodiment
Technical solution of the present invention is described in detail below by attached drawing, but protection scope of the present invention is not limited to
The embodiment.
Embodiment 1:The present embodiment provides a kind of crawler type photovoltaic panel clearing apparatus of Dual-motors Driving, including bi-motor
Driving mechanism, cleaning agency and walking mechanism, overall assembling figure as shown in Figure 1, Figure 2 and Figure 3, using symmetrical tied by frame body
Structure, the frame body centre of the symmetrical structure is connected using connecting plate 20, including being arranged on the supporting plate 1, supporting plate two
2nd, supporting plate 3 12, side plate 3, back shroud 1, back shroud 2 24 and back shroud 3 15, the side plate 3 is four pieces, parallel two-by-two
Setting, every two blocks side plates 3 on the same line are connected by connecting plate 20, and connecting plate 20 has two pieces, is connected respectively by screw
It is connected on side plate 3.The supporting plate 3 12, the supporting plate 22 and the supporting plate 1 are successively from connecting plate 20 to the side
The top of plate 3 is uniformly distributed setting, and is connected by screw and is fixed on side plate 3.Described one 1 pairs of clearing apparatus of supporting plate play
The effect of fixed support, described 22 pairs of optical axises of supporting plate play the role of fixed support.The back shroud 1 passes through back shroud
3 15 are connected to the both ends of the side plate 3, and there are four back shrouds 15, for connecting lateral plate 3 and back shroud 1.The back shroud
2 24 are connected by screw on cover board 3 15 in the rear.
The dual-motor driving mechanism as shown in figure 4, including be fixed on the frame body centre position motor fixing frame 10,
Hair brush motor 5 and driving crawler belt motor 40 are driven, driving hair brush motor 5 and driving crawler belt motor 40 are fixed by screws in respectively
On motor fixing frame 10.The upper end of the motor fixing frame 10 is fixed with motor cover 29.The driving hair brush motor 5 connects two
The hairbrush optical axis 4 being fixed on frame body, the driving crawler belt motor 40 connect two crawler belt optical axises 41 being fixed on frame body.Institute
It states and is connected between driving hair brush motor 5 and hairbrush optical axis 4 and driving crawler belt motor 40 and crawler belt optical axis 41 by shaft coupling 25,
Axis connected device 25 is used to connect optical axis.The dual-motor driving mechanism further includes intermediate plate 1 and intermediate plate 29, the intermediate plate
1 and intermediate plate 29 be close to the motor fixing frame 10 and be connected by screw on the side plate 3 for being fixed at frame body.Intermediate plate
1 and intermediate plate 29 play the role of fixed breast wheel group, roll hairbrush and motor fixing frame.The Dual-motors Driving machine
Driving hair brush motor 5 and driving crawler belt motor 40 in structure include bearing 1, end ring 6, belt pulley 26 and belt 27,
The bearing 1 is connected to the driving hair brush motor 5 and drives the power output end of crawler belt motor 40, the end ring 6
It is fixed between the shaft coupling 25 and the bearing 1, plays fixing bearing.There are two the belt pulleys 26, respectively
One end of the bearing 1 and optical axis is set to, the belt 27 is socketed on the belt pulley 26.
The cleaning agency includes the rolling hairbrush 11 mounted on frame body bottom, the rolling hairbrush 11 and the hairbrush light
Axis 4 connects.
The walking mechanism is two, as shown in Figure 5 and Figure 6, is respectively arranged at the both ends of the frame body, the vehicle with walking machine
Structure includes two small-wheel-diameter Athey wheels, 34, two big wheel footpath Athey wheel 35, carrying roller 21 and crawler belt 33, bearing block 30 and passes through screw
It is connected in fixed plate 13, the crawler belt 33 circumferentially coats described two small-wheel-diameter Athey wheels 34 and two big wheel footpath Athey wheel
35 form a trapezoidal motion mechanism, and one of small-wheel-diameter Athey wheel 34 is connect with the crawler belt optical axis 41.The vehicle with walking machine
Structure includes 8 carrying rollers 21, and load-bearing wheel carrier 1 and the load-bearing of two side bottom of frame body are mounted on uniformly through bolt
On wheel carrier 2 19, carrying roller is not driven directly, and belongs to driven wheel.The load-bearing wheel carrier 1 passes through screw and the back shroud
3 15 connections, there are two the load-bearing wheel carriers 2 19, is connect by screw with the intermediate plate 1 and intermediate plate 29.The row
It walks mechanism and further includes tensioning wheel 36, the outside of the tensioning wheel 36 and the crawler belt 33 is closely set.The walking mechanism is also wrapped
Crawler belt side plate 1 and crawler belt side plate 2 32 are included, the crawler belt side plate 1 and crawler belt side plate 2 32 are interconnected to form crawler belt side
The housing of plate 1.The walking mechanism further includes track wheel shaft 1 and track wheel shaft 2 38, and the track wheel shaft 1 is worn
In the endoporus of Athey wheel 1, revolute pair is formed;The track wheel shaft 2 38 is through in the endoporus of Athey wheel 23, is formed
Revolute pair.
The whole device of the present embodiment uses the design of two disconnected formulas, using both ends symmetrical structure, breaks from motor junction
It opens, centre is connected using connecting plate, photovoltaic panel clearing apparatus can be made readily removable using such design structure, portable.In addition
Facilitate the replacement of each parts;
In use, a kind of photovoltaic panel clearing apparatus is placed on photovoltaic panel for clearance, start controller difference
Two motors are opened, wherein the motor output shaft of driving creeper undercarriage drives belt wheel drive Athey wheel by belt one
One, Athey wheel one drives Athey wheel two so as to which walking mechanism be made to be behaved on photovoltaic panel by crawler belt, while drives hair
The motor output shaft of brush quickly rotates to complete the cleaning works to panel with electric brush by belt.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, must not explain
For to the limitation of itself of the invention.It, can be right under the premise of the spirit and scope of the present invention that appended claims define are not departed from
Various changes can be made in the form and details for it.