CN108494316A - A kind of Portable photovoltaic electrification component for photovoltaic generating system - Google Patents

A kind of Portable photovoltaic electrification component for photovoltaic generating system Download PDF

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Publication number
CN108494316A
CN108494316A CN201810242290.9A CN201810242290A CN108494316A CN 108494316 A CN108494316 A CN 108494316A CN 201810242290 A CN201810242290 A CN 201810242290A CN 108494316 A CN108494316 A CN 108494316A
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CN
China
Prior art keywords
solar panel
solar
generating system
photovoltaic
electrification component
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Granted
Application number
CN201810242290.9A
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Chinese (zh)
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CN108494316B (en
Inventor
徐从业
章伟
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ANHUI JINGNENG GREEN ENERGY Co.,Ltd.
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Anhui Also Know Enterprise Management Co Ltd
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Priority to CN201810242290.9A priority Critical patent/CN108494316B/en
Publication of CN108494316A publication Critical patent/CN108494316A/en
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Publication of CN108494316B publication Critical patent/CN108494316B/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40Mobile PV generator systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/20Collapsible or foldable PV modules
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The present invention relates to technical field of photovoltaic power generation, specifically, it is related to a kind of Portable photovoltaic electrification component for photovoltaic generating system, it includes pedestal, support column is equipped with above pedestal, the first solar panel is equipped with above support column, first solar panel left and right side is hinged with the second solar panel, second solar panel is hinged with third solar panel, the second solar panel, third solar panel length be respectively less than the half of the first solar panel length.Solar panel can effectively be superimposed together by the present invention, reduce space, be moved easily, also can steadily work.

Description

A kind of Portable photovoltaic electrification component for photovoltaic generating system
Technical field
The present invention relates to technical field of photovoltaic power generation, specifically, being related to a kind of for the portable of photovoltaic generating system Photovoltaic electrification component.
Background technology
Photovoltaic generating system refers to the electricity generation system it is not necessary that luminous energy to be directly changed into electric energy by thermal process.It main Component is solar cell, accumulator, controller and inverter.Its main feature is that reliability is high, service life is long, does not pollute ring Border, energy Independent Power Generation can be incorporated into the power networks again.
Solar power generation is divided into photo-thermal power generation and photovoltaic generation.The solar power generation usually said refers to that photovoltaic is sent out Electricity, referred to as " photoelectricity ".Photovoltaic generation is that luminous energy is directly translated into electric energy using the photovoltaic effect of interface A kind of technology.The key element of this technology is solar cell.Solar cell carries out packaging protection after series connection can shape It is formed photovoltaic power generation apparatus at the solar module of large area, then with the components such as power controller are closed.Photovoltaic generation The advantages of be less by territory restriction because the sun is shining all over the earth;Photovoltaic system also have safe and reliable, noiseless, low stain, Need not consumption fuel and erecting power transmission lines can generate electricity on the spot and power supply and build the same period short advantage.
Photovoltaic generation is that solar energy is converted into electricity using solar cell according to photovoltaic effect principle Energy.
Solar panel is generally distributed in square formation, and in the case where there is light conditions, battery absorbs luminous energy, and battery both ends occur different The accumulation of number charge generates " photovoltage ", here it is " photovoltaic effects ".Under the action of photovoltaic effect, too The both ends of positive energy battery generate electromotive force, convert light energy into electric energy, are the devices of energy conversion.Solar cell is generally silicon Battery is divided into three kinds of monocrystaline silicon solar cell, polysilicon solar cell and non-crystal silicon solar cell.
But current solar panel is generally fixed at position on the sunny side, it is desirable to change the position of solar panel Set it is very difficult, it is not portable enough;In addition solar panel is often drenched with rain, and solar panel waterproof construction exists not at present Foot.
Invention content
Present disclosure is to provide a kind of Portable photovoltaic electrification component for photovoltaic generating system, can overcome Certain or certain defects of the prior art.
A kind of Portable photovoltaic electrification component for photovoltaic generating system according to the present invention comprising pedestal, pedestal Top is equipped with support column, is equipped with the first solar panel above support column, the first solar panel left and right side is hinged There are the second solar panel, the second solar panel to be hinged with third solar panel, the second solar panel, The length of three solar panels is respectively less than the half of the first solar panel length.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, pass through the first solar cell The hinged of plate and the second solar panel, the second solar panel and third solar panel are hinged so that the sun Can battery panel components can flexibly rotate, so when mounted, when carrying, allowing for solar cell panel assembly can be free Adjusting to save space;Second solar panel, third solar panel length be respectively less than the first solar cell The half of plate length, this allows the second solar panel, third solar panel to overlay the first solar cell Above plate, keeps solar cell panel assembly occupied space minimum and sufficiently stable in moving process, facilitate change solar energy The position of solar panel.
Preferably, the top margin of the first solar panel left and right side is equipped with mounting blocks, the quantity of mounting blocks is two Both ends that are a and being distributed in the top margin are equipped with circular groove between two mounting blocks, and circular groove is using the top margin as axis;Second solar energy The bottom edge of solar panel lateral surface is rotatably connected to after stretching into circular groove on two opposite sides of mounting blocks.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, outside the second solar panel The bottom edge of side is rotatably connected to after stretching into circular groove on two opposite sides of mounting blocks, and circular groove is with the first solar cell Plate top margin is axis so that the first solar panel can turn to the first solar panel left side, at this moment, the second solar energy Solar panel lateral surface is against on the first solar panel left side, the first solar panel and the second solar panel weight It closes, can effectively work after the second solar panel is unfolded in this way.
Preferably, being equipped with corresponding installation cavity on the opposite side of described two mounting blocks, set in the installation cavity Bearing is installed;The both ends on the bottom edge of the second solar panel lateral surface are equipped with round bar, and round bar fixation is connected to In the inner ring of bearing, round bar is coaxial with circular groove.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, round bar is by being connected to bearing It is interior, and bearing is located in the installation cavity in mounting blocks, so round bar can be rotated steadily in circular groove.
Preferably, hinged and the first solar panel of the second solar panel, third solar panel, the Two solar panels it is hinged use identical structure, the second solar panel, third solar panel hinged place Positioned at the top margin of the second solar panel medial surface.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, third solar panel can To turn to above the second solar panel and be bonded with the second solar panel, also rotatably make the second solar cell Plate, third solar panel overlap, at this moment the first solar panel, the second solar panel, third solar cell Plate overlaps, and is in horizontal distribution, thus can effectively work.
Preferably, the top of third solar panel medial surface is equipped with kelly, the second solar panel medial surface Bottom end be equipped with accommodating cavity, clip, kelly and clip corresponding matching are equipped in accommodating cavity.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, kelly can be connected to accommodating In the clip of intracavitary, this is effectively fixed when the second solar panel is overlapped with third solar panel, can Third solar panel is efficiently solved because of the problem of gravity cannot be overlapped with the second solar panel.
Preferably, connecting between the first solar panel, the second solar panel and third solar panel Connection.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, the first solar panel, It is connected in series between second solar panel and third solar panel, this can make the first solar panel, second too Positive wiring that can be between solar panel and third solar panel is simpler.
Preferably, series conductor reaches the second solar cell behind the axle center of round bar in the first solar panel In plate;The connection structure of series conductor and the first solar cell between second solar panel, third solar panel The connection structure of series conductor is identical between plate, the second solar panel.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, series conductor is used across circle The mode in the axle center of bar so that series conductor be not easy because rotation and around together, will not under tension influence, and have Preferably waterproof action.
Preferably, being equipped with idler wheel below pedestal.
In a kind of Portable photovoltaic electrification component for photovoltaic generating system of the present invention, the setting of idler wheel may make too The movement of positive energy battery panel components is very convenient, more can easily change the position of solar cell panel assembly.
Description of the drawings
Fig. 1 is a kind of structural perspective of Portable photovoltaic electrification component for photovoltaic generating system in embodiment 1;
Fig. 2 is a kind of structural schematic diagram of Portable photovoltaic electrification component for photovoltaic generating system in embodiment 1;
Fig. 3 is that first solar panel and the second solar panel are hinged schematic diagram in embodiment 1;
Fig. 4 is the structural schematic diagram of clip in embodiment 1;
Fig. 5 is series conductor structural schematic diagram in embodiment 1;
Fig. 6 is a kind of structural schematic diagram of photovoltaic generating system solar panel in embodiment 2;
Fig. 7 is the schematic enlarged-scale view of screw rod in embodiment 2;
Fig. 8 is the structural schematic diagram of drive rod in embodiment 2;
Fig. 9 is a kind of structural schematic diagram of solar panel waterproof wiring structure in embodiment 3;
Figure 10 is the overlooking structure diagram that chamber is inserted into embodiment 3;
Figure 11 is that the right side of chamber is inserted into embodiment 3 regarding schematic diagram.
Specific implementation mode
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that , embodiment be only to the present invention explain and and it is non-limiting.
Embodiment 1
As shown in Figure 1, Figure 2, it shown in Fig. 3, Fig. 4 and Fig. 5, present embodiments provides a kind of for the portable of photovoltaic generating system Photovoltaic electrification component, including pedestal 110,110 top of pedestal are equipped with support column 120, and 120 top of support column is equipped with the first solar energy Solar panel 131,131 left and right side of the first solar panel are hinged with the second solar panel 132, the second solar-electricity Pond plate 132 is hinged with third solar panel 133, the second solar panel 132, third solar panel 133 length Degree is respectively less than the half of 131 length of the first solar panel.
Pass through the first solar panel 131 and the hinged of the second solar panel 132, the second solar panel 132 and third solar panel 133 be hinged so that solar cell panel assembly can be rotated flexibly, installing in this way When, when carrying, allows for solar cell panel assembly and be free to adjust to save space;Second solar panel 132, The length of third solar panel 133 is respectively less than the half of 131 length of the first solar panel, this makes the second solar energy Solar panel 132, third solar panel 133 can overlay 131 top of the first solar panel, make solar panel Component occupied space is minimum, and sufficiently stable in moving process, facilitates the position for changing solar panel.
In the present embodiment, the top margin of 131 left and right side of the first solar panel is equipped with mounting blocks 210, mounting blocks 210 Quantity be two and be distributed in the both ends of the top margin, be equipped with circular groove 220 between two mounting blocks 210, circular groove 220 is with described Top margin is axis;The bottom edge of second solar panel, 132 lateral surface is rotatably connected to two mounting blocks after stretching into circular groove 220 On 210 opposite sides.
There are two second solar panels 132, is respectively hinged at the top margin of 131 left and right side of the first solar panel On, articulated structure is described with Fig. 1 left-halfs structure, the bottom edge of 132 lateral surface of the second solar panel stretches into circular groove 220 It is rotatably connected to afterwards on two opposite sides of mounting blocks 210, circular groove 220 is with 131 top margin of the first solar panel Axis so that the first solar panel 131 can turn to 131 left side of the first solar panel, at this moment, the second solar-electricity Plate 132 lateral surface in pond is against on 131 left side of the first solar panel, the first solar panel 131 and the second solar energy Solar panel 132 overlaps, and can effectively work after the second solar panel 132 is unfolded in this way.
In the present embodiment, corresponding installation cavity, the installation cavity are equipped on the opposite side of described two mounting blocks 210 Interior be equipped with is equipped with bearing 240;The both ends on the bottom edge of 132 lateral surface of the second solar panel are equipped with round bar 230, circle The fixation of bar 230 is connected in the inner ring of bearing 240, and round bar 230 and circular groove 220 are coaxial.
Round bar 230 is by being connected in bearing 240, and bearing 240 is located in the installation cavity in mounting blocks 210, so circle Bar 230 can the steadily rotation in circular groove 220.
In the present embodiment, the second solar panel 132, third solar panel 133 hinged and the first solar energy Solar panel 131, the hinged of the second solar panel 132 use identical structure, hinged to describe with Fig. 1 left-halfs structure Structure, the second solar panel 132, third solar panel 133 hinged place be located in the second solar panel 132 The top margin of side, in this way, third solar panel 133 can turn to the top of the second solar panel 132 and with second Solar panel 132 is bonded, and also overlaps rotatably the second solar panel 132, third solar panel 133, this When the first solar panel 131, the second solar panel 132, third solar panel 133 overlap, be in horizontal distribution, Thus can effectively it work.
In the present embodiment, articulated structure, 133 medial surface of third solar panel are described with Fig. 1 left-halfs structure Top be equipped with kelly 140, the bottom end of 132 medial surface of the second solar panel is equipped with accommodating cavity 150, is set in accommodating cavity 150 There are clip 160, kelly 140 and 160 corresponding matching of clip.
Kelly 140 can be connected in the clip 160 in accommodating cavity 150, this makes the second solar panel 132 and Three solar panels 133 can be effectively fixed when overlapping, and can efficiently solve third solar panel 133 because of gravity The problem of cannot being overlapped with the second solar panel 132.
In the present embodiment, the first solar panel 131, the second solar panel 132 and third solar panel It is connected in series between 133, this can make the first solar panel 131, the second solar panel 132 and third solar cell Wiring between plate 133 is simpler.
In the present embodiment, series conductor reaches second too behind the axle center of round bar 230 in the first solar panel 131 In positive energy solar panel 132;The connection structure of series conductor between second solar panel 132, third solar panel 133 The connection structure of series conductor is identical between the first solar panel 131, the second solar panel 132.
Series conductor is using by the way of the axle center of round bar 230 so that series conductor is not easy because of rotation and around one Rise, will not under tension influence, and with preferably waterproof action.When by the axle center of round bar 230, collection may be used Electric ring with it is further solve the problems, such as rotation when conducting wire own rotation.
In the present embodiment, 110 lower section of pedestal is equipped with idler wheel 111.
The setting of idler wheel 111 may make the movement of the present embodiment very convenient, more can easily change the position of the present embodiment It sets.
Embodiment 2
As shown in Fig. 6, Fig. 7 and Fig. 8, a kind of photovoltaic generating system solar panel is present embodiments provided, is wrapped Pedestal 110 is included, 110 top of pedestal is equipped with support column 120, and 120 top of support column is equipped with the first solar panel 131;Pedestal 110 lower sections are equipped with multiple the first mounting grooves 311 that Open Side Down, and 110 top of pedestal is equipped with the second installation of multiple opening upwards Slot 312, the first mounting groove 311 and the second about 312 mounting groove correspond;Idler wheel 111, rolling are equipped in first mounting groove 311 111 top of wheel is equipped with screw rod 320, and screw rod 320 rotatably passes through pedestal 110, screw rod 320 to be spirally connected with pedestal 110 upwards;Second First bevel gear 331 is equipped in mounting groove 312,331 screw thread of first bevel gear is socketed on screw rod 320;First bevel gear 331 with Second bevel gear 332 engages, and second bevel gear 332 is connect with 340 one end of connecting rod, and connecting rod 340 is rotatably located at pedestal In 110 and 340 other end of connecting rod is connected with third hand tap gear 333, and connecting rod 340 is perpendicular to screw rod 320;Third hand tap gear 333 engage with the 4th bevel gear 334, and the 4th bevel gear 334 is fixedly attached on drive rod 350, and drive rod 350 is respectively perpendicular to Connecting rod 340 and screw rod 320, drive rod 350 is rotatably located among pedestal 110 and pedestal 110 is stretched out in 350 one end of drive rod Outside, 350 one end of drive rod is equipped with handwheel 351.
The rotation of handwheel 351 can drive the rotation of drive rod 350, and the 4th bevel gear 334 rotates therewith, because of third hand tap gear 333 engage with the 4th bevel gear 334, and third hand tap gear 333 rotates therewith, and connecting rod 340 is connect with third hand tap gear 333, And then it rotating, second bevel gear 332 rotates, because first bevel gear 331 is engaged with second bevel gear 332,331 turns of first bevel gear It is dynamic, so, the rotation of handwheel 351 can be such that first bevel gear 331 rotates;The rotation of first bevel gear 331 makes screw rod 320 rotate, Because screw rod 320 and first bevel gear 331 and pedestal 110 are spirally connected, so screw rod 320 can move up and down, this allows for idler wheel 110 It can stretch out or retract in the first mounting groove 311;When idler wheel 110 stretches out, the first solar panel 131 can be moved easily Dynamic position, conveying are very convenient;When idler wheel 110 is retracted, the position of pedestal 110 is sufficiently stable, makes the first solar panel Position when 131 work is sufficiently stable.In addition, the upper and lower flexible of idler wheel 111, simple in structure, cost can be controlled by handwheel 351 It is low.
In the present embodiment, the quantity of the first mounting groove 311 is four, and the quantity of third hand tap gear 333 is four, the 4th cone The quantity of gear 334 is two, and the 4th bevel gear 334 is engaged with two third hand tap gears 333, two the 4th cone teeth Wheel 334 is socketed on a drive rod 350.
The flexible of four rolling 111, and the collapsing length of four rolling 111 can be controlled simultaneously by a handwheel 351 It is identical so that the rise of the first solar panel 131 and descent are sufficiently stable, to effectively ensure operating process Middle safety.
In the present embodiment, 312 notch of the second mounting groove is equipped with capping 360, and screw rod 320 can be pierced by capping 360.
The setting of capping 360 can be effectively prevented foreign matter or water enters in the second mounting groove 312;Screw rod 320 can be pierced by Capping 360, this makes capping 360 not hinder moving up and down for screw rod 320.
In the present embodiment, 331 top and bottom of first bevel gear are equipped with ball 370,360 bottom surface of capping and the second installation 312 slot bottom of slot is equipped with annular groove, the annular groove and 370 corresponding matching of ball.
The corresponding matching of annular groove and ball 370 can guarantee stability when first bevel gear 331 rotates, and can also reduce and rub It wipes, reduces the resistance being subject to when rotation, to improve service life.
In the present embodiment, idler wheel 111 is universal wheel.
Idler wheel 111 is universal wheel, this when using idler wheel 111, can very easily move the first solar cell Plate 131.
In the present embodiment, at least two, the ball 370 of 331 top and bottom of first bevel gear, first bevel gear 331 331 top surface of a quarter protrusion first bevel gear of top surface ball 370, a quarter of 331 bottom surface ball 370 of first bevel gear Protrude 331 bottom surface of first bevel gear.
At least two, the ball 370 of 331 top and bottom of first bevel gear, this can guarantee 331 turns of first bevel gear Stability when dynamic;331 top surface of a quarter protrusion first bevel gear of 331 top surface ball 370 of first bevel gear, the first cone tooth 331 bottom surface of a quarter protrusion first bevel gear of 331 bottom surface balls 370 is taken turns, this can guarantee that ball 370 preferably rolls.
In the present embodiment, the edge of capping 360 is equipped with waterproof rubber ring.
Waterproof rubber ring is provided with conducive to 312 inner waterproofing of the second mounting groove.
In the present embodiment, 360 top of capping is equipped with rain cover, and 320 top of screw rod is located in the rain cover.
Rain cover is provided with conducive to 312 inner waterproofing of the second mounting groove.
Embodiment 3
As shown in Fig. 9, Figure 10 and Figure 11, a kind of solar panel waterproof wiring structure is present embodiments provided, Including third solar panel 133,133 right side of third solar panel is equipped with the insertion chamber 410 of opening to the right, is inserted into chamber 410 left sides are equipped with jack 420, are inserted at 410 accent of chamber and are equipped with mounting ring 430, and through-hole is equipped among mounting ring 430, described logical Hole is corresponding with chamber 410 is inserted into, and 430 outside of mounting ring is equipped with external screw thread;One plug and insertion 410 corresponding matching of chamber, the plug Including plug body 441,441 left end of plug body is equipped with ferrule 442, and ferrule 442 coordinates with jack 420, plug body It is mobilizable on 441 to be socketed with lantern ring 444, the mantle cavity 4441 of opening to the left is equipped in lantern ring 444,4441 inner wall of mantle cavity is equipped with Internal thread, the internal thread and the external screw thread corresponding matching;Baffle ring 443 is equipped in mantle cavity 4441, baffle ring 443 is fixedly attached to On plug body 441.
Coordinated by ferrule 442 and jack 420, ferrule 442 and jack 420 respectively with the circuit of controller, third The circuit of solar panel 133 connects, and realization third solar panel 133 is electrically connected with controller;Plug body 441 It can be plugged into and be inserted into the cavity that chamber 410 and the through-hole are formed, in this way, ferrule 442 and docking for jack 420 are very steady Gu.The external screw thread in 430 outside of mounting ring can be equipped with internal thread corresponding matching with 4441 inner wall of mantle cavity, this makes lantern ring 444 revolve Tightly in mounting ring 430 after baffle ring 443 can be pressed on the right side of mounting ring 430, so as to be effectively prevented plug master Body 441 falls off out of insertion chamber 410, and with preferably waterproof effect.
In the present embodiment, be inserted into chamber 410 before and after side be equipped with filling chamber 450, filling chamber 450 with insertion chamber 410 communicate and It communicates place and is equipped with waffle slab 452, be equipped with baffle 451 in filling chamber 250, a water-absorbing bag 470 is stuck in waffle slab 452 and baffle 451 It is intermediate.
By loading the setting of water-absorbing bag 470 in chamber 450, the water on plug body 441 can be drawn, to further carry High waterproof ability, especially when being reinserted after the rainy day separates ferrule 442 and jack 420, the water meeting on plug body 441 Touch rainwater, rainwater be difficult to handle it is clean, at this moment can effectively waterproof by the water absorbing capacity of water-absorbing bag 470;And baffle 451 and the setting of waffle slab 452 position of water-absorbing bag 470 can be effectively fixed, waffle slab 452 does not interfere with water-absorbing bag 470 Water absorbing capacity.
In the present embodiment, water-absorbing bag 470 is woven bag that can be permeable and inside is loaded with high hydroscopic resin.
Because high hydroscopic resin has preferably water absorbing capacity, so that water-absorbing bag 470 has preferable water absorbing capacity.
In the present embodiment, 450 right side of filling chamber is equipped with chamber lid 460, is equipped in chamber lid 460 for checking 470 shape of water-absorbing bag The windowpane 461 of state.
Pass through the setting of chamber lid 460 so that the installation and replacement of water-absorbing bag 470 are very convenient, and certainly, chamber lid 460 will have There is preferably waterproof ability;By the setting of windowpane 461 in chamber lid 460, this can very easily check the shape of water-absorbing bag 470 At this moment state will timely replace water-absorbing bag 470 when water-absorbing bag 470 is expanded because inhaling more water.
In the present embodiment, baffle ring 443 equal to the length of the through-hole and is inserted into chamber with a distance from 441 left end of plug body Baffle ring 443 is stuck in installation by the sum of 410 length when this makes plug body 441 be inserted into insertion chamber 410 by lantern ring 444 On 430 right side of ring, stability not only can guarantee, but also be effective to ensure that the gap of joint place is smaller, preferably prevent to have Outlet capacity.
In the present embodiment, water-absorbing bag 470 is woven bag made of elastic material.
The problem of water-absorbing bag 470 has elasticity, this can efficiently solve high hydroscopic resin water swelling in water-absorbing bag 470.
In the present embodiment, high hydroscopic resin is starch grafted acrylate class, graft acrylamide, high substituted degree crosslinking carboxylic Methylcellulose, cross-linked carboxymethyl cellulose graft acrylamide, cross-linking type hydroxyethyl cellulose graft acrylamide polymer Mixture.
High hydroscopic resin can effectively be absorbed water using above-mentioned material.
In the present embodiment, the width of baffle 451 is a quarter for loading 450 width of chamber, and baffle 451 will load chamber 450 Be divided into Two Areas, a region with filling water-absorbing bag 470, another region is corresponding with windowpane 461.
The width of baffle 451 be load 450 width of chamber a quarter, this can preferably be stuck in water-absorbing bag 470 and Facilitate filling water-absorbing bag 470;Windowpane 461 is corresponding with another region, this easily can check water-absorbing bag from windowpane 461 Whether 470 expand and degrees of expansion, so as to replace water-absorbing bag 470 in time.
Embodiment 4
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 9, Figure 10 and Figure 11, present embodiments provide it is a kind of it is waterproof just Take formula solar cell panel assembly comprising pedestal 110,110 top of pedestal are equipped with support column 120, and 120 top of support column is equipped with First solar panel 131,131 left and right side of the first solar panel are hinged with the second solar panel 132, the Two solar panels 132 are hinged with third solar panel 133, the second solar panel 132, third solar cell The length of plate 133 is respectively less than the half of 131 length of the first solar panel;
133 right side of one of third solar panel is equipped with the insertion chamber 410 of opening to the right, is inserted into 410 left side of chamber Equipped with jack 420, it is equipped with mounting ring 430 at insertion 410 accent of chamber, through-hole, the through-hole and insertion are equipped among mounting ring 430 Chamber 410 corresponds to, and 430 outside of mounting ring is equipped with external screw thread;One plug and insertion 410 corresponding matching of chamber, the plug includes plug Main body 441,441 left end of plug body are equipped with ferrule 442, and ferrule 442 coordinates with jack 420, can live on plug body 441 Dynamic is socketed with lantern ring 444, the mantle cavity 4441 of opening to the left is equipped in lantern ring 444,4441 inner wall of mantle cavity is equipped with internal thread, institute State internal thread and the external screw thread corresponding matching;Baffle ring 443 is equipped in mantle cavity 4441, baffle ring 443 is fixedly attached to plug body On 441.
Pass through the first solar panel 131 and the hinged of the second solar panel 132, the second solar panel 132 and third solar panel 133 be hinged so that solar cell panel assembly can be rotated flexibly, installing in this way When, when carrying, allows for solar cell panel assembly and be free to adjust to save space;Second solar panel 132, The length of third solar panel 133 is respectively less than the half of 131 length of the first solar panel, this makes the second solar energy Solar panel 132, third solar panel 133 can overlay 131 top of the first solar panel, make solar panel Component occupied space is minimum, and sufficiently stable in moving process, facilitates the position for changing solar panel.
Coordinated by ferrule 442 and jack 420, ferrule 442 and jack 420 respectively with the circuit of controller, third The circuit of solar panel 133 connects, and realization third solar panel 133 is electrically connected with controller;Plug body 441 It can be plugged into and be inserted into the cavity that chamber 410 and the through-hole are formed, in this way, ferrule 442 and docking for jack 420 are very steady Gu.The external screw thread in 430 outside of mounting ring can be equipped with internal thread corresponding matching with 4441 inner wall of mantle cavity, this makes lantern ring 444 revolve Tightly in mounting ring 430 after baffle ring 443 can be pressed on the right side of mounting ring 430, so as to be effectively prevented plug master Body 441 falls off out of insertion chamber 410, and with preferably waterproof effect.
In the present embodiment, the top margin of 131 left and right side of the first solar panel is equipped with mounting blocks 210, mounting blocks 210 Quantity be two and be distributed in the both ends of the top margin, be equipped with circular groove 220 between two mounting blocks 210, circular groove 220 is with described Top margin is axis;The bottom edge of second solar panel, 132 lateral surface is rotatably connected to two mounting blocks after stretching into circular groove 220 On 210 opposite sides.
There are two second solar panels 132, is respectively hinged at the top margin of 131 left and right side of the first solar panel On, articulated structure is described with Fig. 1 left-halfs structure, the bottom edge of 132 lateral surface of the second solar panel stretches into circular groove 220 It is rotatably connected to afterwards on two opposite sides of mounting blocks 210, circular groove 220 is with 131 top margin of the first solar panel Axis so that the first solar panel 131 can turn to 131 left side of the first solar panel, at this moment, the second solar-electricity Plate 132 lateral surface in pond is against on 131 left side of the first solar panel, the first solar panel 131 and the second solar energy Solar panel 132 overlaps, and can effectively work after the second solar panel 132 is unfolded in this way.
In the present embodiment, corresponding installation cavity, the installation cavity are equipped on the opposite side of described two mounting blocks 210 Interior be equipped with is equipped with bearing 240;The both ends on the bottom edge of 132 lateral surface of the second solar panel are equipped with round bar 230, circle The fixation of bar 230 is connected in the inner ring of bearing 240, and round bar 230 and circular groove 220 are coaxial.
Round bar 230 is by being connected in bearing 240, and bearing 240 is located in the installation cavity in mounting blocks 210, so circle Bar 230 can the steadily rotation in circular groove 220.
In the present embodiment, the second solar panel 132, third solar panel 133 hinged and the first solar energy Solar panel 131, the hinged of the second solar panel 132 use identical structure, hinged to describe with Fig. 1 left-halfs structure Structure, the second solar panel 132, third solar panel 133 hinged place be located in the second solar panel 132 The top margin of side, in this way, third solar panel 133 can turn to the top of the second solar panel 132 and with second Solar panel 132 is bonded, and also overlaps rotatably the second solar panel 132, third solar panel 133, this When the first solar panel 131, the second solar panel 132, third solar panel 133 overlap, be in horizontal distribution, Thus can effectively it work.
In the present embodiment, articulated structure, 133 medial surface of third solar panel are described with Fig. 1 left-halfs structure Top be equipped with kelly 140, the bottom end of 132 medial surface of the second solar panel is equipped with accommodating cavity 150, is set in accommodating cavity 150 There are clip 160, kelly 140 and 160 corresponding matching of clip.
Kelly 140 can be connected in the clip 160 in accommodating cavity 150, this makes the second solar panel 132 and Three solar panels 133 can be effectively fixed when overlapping, and can efficiently solve third solar panel 133 because of gravity The problem of cannot being overlapped with the second solar panel 132.
In the present embodiment, the first solar panel 131, the second solar panel 132 and third solar panel It is connected in series between 133.
In the present embodiment, series conductor reaches second too behind the axle center of round bar 230 in the first solar panel 131 In positive energy solar panel 132;The connection structure of series conductor between second solar panel 132, third solar panel 133 The connection structure of series conductor is identical between the first solar panel 131, the second solar panel 132.
Series conductor is using by the way of the axle center of round bar 230 so that series conductor is not easy because of rotation and around one Rise, will not under tension influence, and with preferably waterproof action.When by the axle center of round bar 230, collection may be used Electric ring with it is further solve the problems, such as rotation when conducting wire own rotation.
In the present embodiment, 110 lower section of pedestal is equipped with idler wheel 111.
The setting of idler wheel 111 may make the movement of the present embodiment very convenient, more can easily change the position of the present embodiment It sets.
In the present embodiment, be inserted into chamber 410 before and after side be equipped with filling chamber 450, filling chamber 450 with insertion chamber 410 communicate and It communicates place and is equipped with waffle slab 452, be equipped with baffle 451 in filling chamber 250, a water-absorbing bag 470 is stuck in waffle slab 452 and baffle 451 It is intermediate;Water-absorbing bag 470 is woven bag that can be permeable and inside is loaded with high hydroscopic resin.
By loading the setting of water-absorbing bag 470 in chamber 450, the water on plug body 441 can be drawn, to further carry High waterproof ability, especially when being reinserted after the rainy day separates ferrule 442 and jack 420, the water meeting on plug body 441 Touch rainwater, rainwater be difficult to handle it is clean, at this moment can effectively waterproof by the water absorbing capacity of water-absorbing bag 470;And baffle 451 and the setting of waffle slab 452 position of water-absorbing bag 470 can be effectively fixed, waffle slab 452 does not interfere with water-absorbing bag 470 Water absorbing capacity.
In the present embodiment, 450 right side of filling chamber is equipped with chamber lid 460, is equipped in chamber lid 460 for checking 470 shape of water-absorbing bag The windowpane 461 of state.
Pass through the setting of chamber lid 460 so that the installation and replacement of water-absorbing bag 470 are very convenient, and certainly, chamber lid 460 will have There is preferably waterproof ability;By the setting of windowpane 461 in chamber lid 460, this can very easily check the shape of water-absorbing bag 470 At this moment state will timely replace water-absorbing bag 470 when water-absorbing bag 470 is expanded because inhaling more water.
Embodiment 5
Present embodiments provide a kind of solar panel comprising all in embodiment 1, embodiment 2 and embodiment 3 Structure, it should be appreciated that those skilled in the art can arbitrarily be deleted the structure of embodiment 1-3 according to actual demand Subtract or arbitrarily combine, to realize different functions.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (8)

1. a kind of Portable photovoltaic electrification component for photovoltaic generating system, it is characterised in that:Including pedestal (110), pedestal (110) top is equipped with support column (120), and the first solar panel (131), the first solar energy are equipped with above support column (120) Solar panel (131) left and right side is hinged with the second solar panel (132), and the second solar panel (132) is hinged with Third solar panel (133), the second solar panel (132), third solar panel (133) length be respectively less than The half of the first solar panel (131) length.
2. the Portable photovoltaic electrification component according to claim 1 for photovoltaic generating system, it is characterised in that:First The top margin of solar panel (131) left and right side is equipped with mounting blocks (210), and the quantity of mounting blocks (210) is two and divides Cloth is equipped with circular groove (220) between the both ends of the top margin, two mounting blocks (210), and circular groove (220) is using the top margin as axis; The bottom edge of the second solar panel (132) lateral surface is rotatably connected to two mounting blocks (210) after stretching into circular groove (220) On opposite side.
3. the Portable photovoltaic electrification component according to claim 2 for photovoltaic generating system, it is characterised in that:It is described It is equipped with corresponding installation cavity on the opposite side of two mounting blocks (210), is equipped in the installation cavity and bearing is installed (240);The both ends on the bottom edge of the second solar panel (132) lateral surface are equipped with round bar (230), and round bar (230) is solid Surely it is connected in the inner ring of bearing (240), round bar (230) and circular groove (220) are coaxial.
4. the Portable photovoltaic electrification component according to claim 3 for photovoltaic generating system, it is characterised in that:Second Hinged and the first solar panel (131), second sun of solar panel (132), third solar panel (133) The hinged of energy solar panel (132) uses identical structure, the second solar panel (132), third solar panel (133) Hinged place be located at the top margin of the second solar panel (132) medial surface.
5. the Portable photovoltaic electrification component according to claim 4 for photovoltaic generating system, it is characterised in that:Third The top of solar panel (133) medial surface is equipped with kelly (140), the bottom end of the second solar panel (132) medial surface Equipped with accommodating cavity (150), clip (160), kelly (140) and clip (160) corresponding matching are equipped in accommodating cavity (150).
6. the Portable photovoltaic electrification component according to claim 5 for photovoltaic generating system, it is characterised in that:First It is connected in series between solar panel (131), the second solar panel (132) and third solar panel (133).
7. the Portable photovoltaic electrification component according to claim 6 for photovoltaic generating system, it is characterised in that:First Solar panel (131) interior series conductor is reached behind the axle center of round bar (230) in the second solar panel (132); The connection structure of series conductor and the first solar energy between second solar panel (132), third solar panel (133) The connection structure of series conductor is identical between solar panel (131), the second solar panel (132).
8. the Portable photovoltaic electrification component according to claim 7 for photovoltaic generating system, it is characterised in that:Pedestal (110) lower section is equipped with idler wheel (111).
CN201810242290.9A 2018-03-22 2018-03-22 Portable photovoltaic power generation assembly for photovoltaic power generation system Active CN108494316B (en)

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CN106992752A (en) * 2017-05-17 2017-07-28 楗跺哀 A kind of integral movable type photovoltaic power station array group
CN206459829U (en) * 2017-02-10 2017-09-01 深圳市泰元丰机电有限公司 One kind suspension performance test machine
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CN206585519U (en) * 2017-01-21 2017-10-24 宁波康立特电子有限公司 Folding solar plate
CN206858901U (en) * 2017-07-07 2018-01-09 黄春香 A kind of intelligent clothing care machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202314160U (en) * 2011-11-09 2012-07-11 四川省医学科学院(四川省人民医院) Hand placing board for operation
CN203318153U (en) * 2013-04-24 2013-12-04 王晓岚 Solar electromobile device with four-directional self-unfolding wings
CN204608666U (en) * 2015-05-12 2015-09-02 界首市绍恩精机机械有限公司 Based on the miniature convenient electric cleaning car of photovoltaic power supply
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