CN106494472B - A kind of multifunctional trolley - Google Patents
A kind of multifunctional trolley Download PDFInfo
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- CN106494472B CN106494472B CN201611108670.0A CN201611108670A CN106494472B CN 106494472 B CN106494472 B CN 106494472B CN 201611108670 A CN201611108670 A CN 201611108670A CN 106494472 B CN106494472 B CN 106494472B
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- steel wire
- wire rope
- directive wheel
- welded
- roof
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 50
- 239000010959 steel Substances 0.000 claims abstract description 50
- 238000001514 detection method Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/40—Mobile PV generator systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of curbside retailer cart more particularly to a kind of multifunctional trolleys.The technical problem to be solved in the present invention is to provide a kind of angle that can flexibly adjust solar panels, the multifunctional trolleys that solar energy utilization ratio is higher, practicability is high.In order to solve the above technical problem, the present invention provides such a multifunctional trolleys, include roof, the first directive wheel, the first sliding rail, the first sliding block, the second directive wheel, the second sliding rail, the second sliding block, the first spring, fixed plate, movable block etc.；Roof bottom left is welded with the first directive wheel by holder.The present invention can flexibly adjust the angle of solar panels by steel wire rope, and easy to operate, and the light application time that the angular adjustment of solar panels can be such that solar panels receive is longer, and light quantity is more.
Description
Technical field
The present invention relates to a kind of curbside retailer cart more particularly to a kind of multifunctional trolleys.
Background technology
New energy (NE)：Also known as unconventional energy resource.Refer to the various energy forms except traditional energy.Finger just starts to develop
Using or actively studying, need the energy promoted, as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and core are poly-
Becoming can wait.
Solar energy refers to infrared radiant energy (the three kinds of modes propagated referring to thermal energy of the sun:Radiation), main performance is exactly normal
The sunray said.It is typically used as power generation in the modern times or provides the energy for water heater.It is just main since life on earth is born
The infrared radiant energy to be provided with the sun is survived, and is also understood from ancient human with sun-dried object, and as the side for making food
Method, such as salt manufacturing and solarization cured fish.In the case where fossil fuel is reduced increasingly, solar energy has become the mankind and uses the important of the energy
Component part, and be constantly developed.The utilization of solar energy has photothermal conversion and opto-electronic conversion two ways, solar power generation to be
A kind of emerging regenerative resource.Sensu lato solar energy also includes tellurian wind energy, chemical energy, water energy etc..
Single solar cell cannot directly do power supply use.Make power supply must by several single battery series and parallels connect and
Tightly it is packaged into component.Solar panels (being also solar cell module) are the cores in solar power system, and
Most important part in solar power system.
As curbside cart is more and more, in order to economize on resources, people can be converted solar energy by solar panels
Electric energy can economize on resources in this way.
The angles of solar panels, solar energy utilization ratio be low, practicability in the presence of that can not adjust for existing curbside retailer cart
Low disadvantage, therefore a kind of angle that can flexibly adjust solar panels, solar energy utilization ratio be higher, practicability there is an urgent need for researching and developing
High multifunctional trolley.
Invention content
(1) technical problems to be solved
The present invention is in order to overcome existing curbside retailer cart in the presence of angle, the Solar use that can not adjust solar panels
The disadvantage that rate is low, practicability is low, the technical problem to be solved in the present invention is to provide one kind capable of flexibly adjusting solar panels
Angle, the multifunctional trolley that solar energy utilization ratio is higher, practicability is high.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a multifunctional trolleys, include roof, first
Directive wheel, the first sliding rail, the first sliding block, the second directive wheel, the second sliding rail, the second sliding block, the first spring, fixed plate, movable block,
Second spring, block, arc-shaped slide rail, idler wheel, oscillating rod, strut, mounting plate, solar panels, third spring, third directive wheel,
First steel wire rope, the second steel wire rope are helped pull a cart and accumulator, roof bottom left are welded with the first directive wheel, roof by holder
The first sliding rail is welded with by holder among bottom, slidingtype is connected with the first sliding block on the first sliding rail, is welded on the right side of the first sliding rail
It is connected to the second directive wheel, roof bottom right is welded with the second sliding rail, and slidingtype is connected with the second sliding block on the second sliding rail, and second
The first spring is connected between slider top and the second sliding rail by way of linking up with and connecting, is symmetrically set at left and right sides of the second sliding rail
There are fixed plate, fixed plate to be welded on roof bottom, block, fixed plate and roof bottom are welded among fixed plate and roof bottom
Second spring is welded among portion, second spring end is welded with movable block, and movable block is contacted with block, welding at the top of roof
There is an arc-shaped slide rail, the left and right sides is arranged with idler wheel on arc-shaped slide rail, and idler wheel coordinates with arc-shaped slide rail, and idler wheel is rotatable, idler wheel
On be welded with oscillating rod, roof top center is welded with strut, and the upper end of strut and oscillating rod is welded with mounting plate, mounting plate
On be connected with solar panels by bolted connection, the is connected between strut and oscillating rod by way of linking up with and connecting
Three springs, roof right side are welded with third directive wheel, the first steel wire rope are wound on third directive wheel, the first steel wire rope upper end passes through
The oscillating rod of the mode and right side of linking up with connection connects, and the first steel wire rope is connected with the second sliding block by way of linking up with and connecting,
The second steel wire rope is connected on the oscillating rod in left side by way of linking up with and connecting, the second steel wire rope bypasses the first directive wheel, the
Two steel wire ropes are connected with the first sliding block by way of linking up with and connecting, and the second steel wire rope bypasses the second directive wheel, the second steel wire rope
It is connected with and is helped pull a cart by way of linking up with and connecting with the first steel wire rope lower end, roof bottom left is by bolted connection
It is connected with accumulator, accumulator is located on the left of the first directive wheel, and accumulator is connect with solar panels by electric wire.It further include rectification
Filter circuit, charging control circuit, accumulator, controller, driving circuit, A/D converters and voltage and current detection circuit, voltage
Current detection circuit detects the terminal voltage and electric current of the output current voltage and accumulator both ends of solar panels, through A/D converters
It is sent into controller, after the rectified filter circuit of solar panels output current, is charged a battery by charging control circuit, controller
Charging control circuit is controlled by driving circuit.The voltage and current detection circuit uses Hall sensor.Further include control
Device power circuit, the power circuit include LM2575 chips.The solar panels are multiple solar battery cell connection in series-parallel
It is formed by connecting, multiple solar battery cells are combined into multiple Salar light-gathering structures, and Salar light-gathering structure is two six ribs
The composite structure of platform and a hexagonal pyramid, centre are six terrace with edges just set, and the bottom surface setting one of six terrace with edges is inverted
The bottom surface of hexagonal pyramid, upper bottom surface one inverted six terrace with edge of setting of six terrace with edges, six terrace with edge and hexagonal pyramid does not have solar energy
Battery unit, side are equipped with solar battery cell.
Preferably, further include rubber sleeve, inside of helping pull a cart is bonded rubber sleeve.
Preferably, strut material is Q235 steel.
Preferably, the first sliding block top and the bottom end of the block of roof bottom are located at same level, second sliding block or so
Both ends and the left and right ends of the block in fixed plate are located at same perpendicular.
Preferably, the material of movable block and block is HT200.
Operation principle：Retailer's cart regular exposure in curbside in the sun, installs solar panels, thus at the top of cart
Solar energy can be absorbed and utilize solar energy, and be equipped with accumulator in cart, accumulator passes through electric wire with solar panels
Connection can thus store the electric energy that solar energy converts.Because the angle for shining upon light is constantly changing, micro-
Adjust solar panels that solar panels can be made to be absorbed into more solar energy, to keep the electricity that accumulator stores more.When wanting
When connecing the angle of solar panels, user of service pulls down to help pull a cart tune, when drawing when helping pull a cart of the first steel wire rope lower end, the first sliding block to
Right movement, the movable block of the first ram extrusion leftmost side, the first steel wire rope upper end move downward, the third spring elongation in left side,
The oscillating rod and solar panels counter-clockwise swing in left side, when the right side of the first slide block movement to movable block, user of service unclamps
Hand, due to the presence of block, movable block is blocked, to which the first sliding block is fixed.Similarly, when the second steel wire rope lower end of drawing
When helping pull a cart, the second sliding block moves downward, the first ram extrusion movable block, the first spring elongation, and the second steel wire rope upper end is transported downwards
It is dynamic, the oscillating rod and solar panels clockwise oscillation on right side, when the lower section of the second slide block movement to movable block, user of service pine
Hand is opened, due to the presence of block, movable block is blocked, to which the second sliding block is fixed.It repeats the above steps, so that it may with continuous
The angle of left and right sides solar panels is adjusted, to make solar panels receive more sunlight, intermediate solar panels are fixed,
To receive the sunlight of direct projection.When to make the solar panels of the left and right sides return in situ, movable block is manually pushed forward, makes shifting
Motion block no longer blocks the first sliding block and the second sliding block, under the elastic force effect of third spring, the solar panels energy of the left and right sides
Enough return to original position.
Because further including rubber sleeve, inside of helping pull a cart is bonded rubber sleeve, when rubber sleeve can increase user of service's use
The comfort level of opponent improves the practicability of the present invention.
(3) advantageous effect
The present invention can flexibly adjust the angle of solar panels by steel wire rope, and easy to operate, solar panels
The light application time that angular adjustment can be such that solar panels receive is longer, and light quantity is more, improves the effect that solar energy is converted into electric energy
Rate improves practicability, and is provided with 3 solar panels, can receive the sunlight from all directions, make conversion
Electric energy is more.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the charge control system structure diagram of the present invention.
Fig. 4 is the charging circuit diagram of the controller of the present invention.
Fig. 5 is the structural schematic diagram of the single solar battery cell of the present invention.
Fig. 6 is the combination diagram of multiple solar battery cells of the present invention.
Label in attached drawing be：1- roofs, the first directive wheels of 2-, the first sliding rails of 3-, the first sliding blocks of 4-, 5- second are oriented to
Wheel, the second sliding rails of 6-, the second sliding blocks of 7-, the first springs of 8-, 9- fixed plates, 10- movable blocks, 11- second springs, 12- blocks,
13- arc-shaped slide rails, 14- idler wheels, 15- oscillating rods, 16- struts, 17- mounting plates, 18- solar panels, 19- third springs, 20-
Three directive wheels, the first steel wire ropes of 21-, the second steel wire ropes of 22-, 23- help pull a cart, 24- rubber sleeves, 25- accumulators.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
A kind of multifunctional trolley includes as shown in Figs. 1-2 roof 1, the first directive wheel 2, the first sliding rail 3, first cunning
Block 4, the second directive wheel 5, the second sliding rail 6, the second sliding block 7, the first spring 8, fixed plate 9, movable block 10, second spring 11, gear
Block 12, arc-shaped slide rail 13, idler wheel 14, oscillating rod 15, strut 16, mounting plate 17, solar panels 18, third spring 19, third are led
To wheel the 20, first steel wire rope 21, the second steel wire rope 22, help pull a cart 23 and accumulator 25,1 bottom left of roof is welded with by holder
First directive wheel 2 is welded with the first sliding rail 3 among 1 bottom of roof by holder, and slidingtype is connected with first on the first sliding rail 3
Sliding block 4, the right side of the first sliding rail 3 are welded with the second directive wheel 5, and 1 bottom right of roof is welded with the second sliding rail 6, on the second sliding rail 6
Slidingtype is connected with the second sliding block 7, is connected with the between 7 top of the second sliding block and the second sliding rail 6 by way of linking up with and connecting
One spring 8,6 left and right sides of the second sliding rail are arranged with fixed plate 9, and fixed plate 9 is welded on 1 bottom of roof, fixed plate 9 and roof
It is welded with block 12 among 1 bottom, second spring 11,11 end of second spring are welded among 1 bottom of fixed plate 9 and roof
End is welded with movable block 10, and movable block 10 is contacted with block 12, is welded with arc-shaped slide rail 13 at the top of roof 1, on arc-shaped slide rail 13
The left and right sides is arranged with idler wheel 14, and idler wheel 14 coordinates with arc-shaped slide rail 13, and idler wheel 14 is rotatable, and swing is welded on idler wheel 14
Bar 15,1 top center of roof are welded with strut 16, and the upper end of strut 16 and oscillating rod 15 is welded with mounting plate 17, mounting plate
Solar panels 18 are connected on 17 by bolted connection, between strut 16 and oscillating rod 15 by way of linking up with and connecting
It is connected with third spring 19,1 right side of roof is welded with third directive wheel 20, the first steel wire rope 21 is wound on third directive wheel 20,
First steel wire rope, 21 upper end is connected by way of linking up with and connecting with the oscillating rod 15 on right side, the first steel wire rope 21 and the second sliding block
7 are connected by way of linking up with and connecting, and the second steel wire rope 22 is connected with by way of linking up with and connecting on the oscillating rod 15 in left side,
Second steel wire rope 22 bypasses the first directive wheel 2, and the second steel wire rope 22 is connected with the first sliding block 4 by way of linking up with and connecting, the
Two steel wire ropes 22 bypass the second directive wheel 5, and the second steel wire rope 22 and 21 lower end of the first steel wire rope are by way of linking up with and connecting
It is connected with and helps pull a cart 23,1 bottom left of roof is connected with accumulator 25 by bolted connection, and accumulator 25 is led positioned at first
To 2 left side of wheel, accumulator 25 is connect with solar panels 18 by electric wire.
As shown in figure 3, being present system global design block diagram, including solar array, current rectifying and wave filtering circuit, charging control
Circuit, accumulator, controller, driving circuit, A/D converters and voltage and current detection circuit processed, solar cell in system
The terminal voltage and electric current at output end voltage and electric current and accumulator both ends are sampled by voltage and current detection circuit, are turned through A/D
It changes circuit to be sent into controller, voltage and current detection circuit uses Hall sensor, while detecting voltage and current information.
The charging circuit Main Basiss chopped mode PWM charging principles that this system uses realize the charging of three stages.Pass through judgement
The voltage of accumulator realizes fast charge and trickle charge.When the voltage of accumulator is smaller than setting value, using the bigger PWM arteries and veins of duty
Capable charging is rushed in, realizes quick charge；When battery tension is higher than setting value, reduce pwm pulse duty ratio, charging enters slow
Fill the stage.The selection IRF4905 of charging control circuit accesses two pole of Schottky for preventing reversely charging as charging control switch
The forward conduction voltage drop of pipe, diode is 0.3V, and positive maximum conducting electric current is 20A.Daytime, when the voltage of accumulator compares the sun
Energy solar panel hour, the diode current flow, accumulator charging；It having arrived at night, the voltage of accumulator is higher than solar panel,
Diode reversely ends, and this prevents accumulators to solar cell reverse charge.
The working power of controller is provided by power circuit, after solar energy is exported electric energy voltage stabilizing by power circuit, is converted to
5V voltages, output is powered to controller, as shown in figure 4, the anode of solar energy pole plate is sent to after the filtering of capacitance
LM2575 chips, chip exports 5V voltages after the adjustment of quick builtin voltage, in order to ensure to give the steady of controller voltage
Qualitative, output voltage must be using the filtering of capacitance.Since the electrolytic capacitor of large capacity generally has certain inductance, to high frequency
And pulse interference signal cannot effective filter out, and some low capacity capacitances are then just conversely, because the small reason of capacity, to low
The impedance of frequency signal is big.So in order to which low frequency, high-frequency signal can be filtered well, just again using a bulky capacitor
And the mode of a upper small capacitances.The present invention selects the magnetic sheet ceramic disc capacitor of 0.1uF.
As it can be seen in figures 5 and 6, for the structural schematic diagram of multiple combinations or single solar panels 18, single solar panels 18
For the composite structure of two six terrace with edges and a hexagonal pyramid, centre is six terrace with edges just set, and the bottom surface of six terrace with edges is arranged
Above and below one inverted hexagonal pyramid, upper bottom surface one inverted six terrace with edge of setting of six terrace with edges, above six terrace with edge and hexagonal pyramid
Without placing solar panels 18, side is then made of solar panels 18 for bottom surface.
After the six terrace with edge bottom surfaces of the top enter solar battery structure, irradiation light is formed repeatedly sunlight in inner wall
Reflection, is absorbed by solar panels 18, is converted into electric energy, absorbed again to the light of reflection, improve the utilization rate of photon, saves
Slightly antireflection layer technique.By the different hull cell piece combination of a variety of energy gaps, the light of each solar energy wave band can be absorbed
Spectrum omits multi-coating technology.After the solar cell blade unit connection in series-parallel of the structure, three-dimensional knot shown in fig. 6 is formed
Structure.Solar cell module is opened just upwards, and layer of transparent diaphragm is arranged in desktop, prevents dust and rainwater from entering.
Further include rubber sleeve 24,23 insides of helping pull a cart are bonded rubber sleeve 24.
16 material of strut is Q235 steel.
First sliding block, 4 top and the bottom end of the block 12 of 1 bottom of roof are located at same level, the second sliding block 7 or so two
End and the left and right ends of the block 12 in fixed plate 9 are located at same perpendicular.
The material of movable block 10 and block 12 is HT200.
Operation principle：The regular exposure of curbside retailer's cart in the sun, in 1, cart top installation solar panels 18, this
Sample can absorb solar energy and utilize solar energy, and accumulator 25, accumulator 25 and solar panels are equipped in cart
18 are connected by electric wire, can thus be stored the electric energy that solar energy converts.Because when shining upon the angle of light
When changing, fine tuning solar panels 18 solar panels 18 can be made to be absorbed into more solar energy, to make accumulator 25 store up
The electricity deposited is more.When to adjust the angle for connecing solar panels 18, user of service, which pulls down, helps pull a cart 23, when drawing the first steel wire rope 21
Lower end help pull a cart 23 when, the first sliding block 4 moves right, and the first sliding block 4 squeezes the movable block 10 of the leftmost side, on the first steel wire rope 21
End moves downward, and the third spring 19 in left side stretches, 18 counter-clockwise swing of oscillating rod 15 and solar panels in left side, when the first cunning
When block 4 moves to the right side of movable block 10, user of service unclamps hand, and due to the presence of block 12, movable block 10 is blocked, to
First sliding block 4 is fixed.Similarly, when draw the second steel wire rope 22 lower end help pull a cart 23 when, the second sliding block 7 moves downward, first
Sliding block 4 squeezes movable block 10, and the first spring 8 stretches, and 22 upper end of the second steel wire rope moves downward, the oscillating rod 15 and the sun on right side
Energy 18 clockwise oscillation of plate, when the second sliding block 7 moves to the lower section of movable block 10, user of service unclamps hand, due to block 12
Presence, movable block 10 is blocked, to which the second sliding block 7 is fixed.It repeats the above steps, so that it may with constantly regulate or so two
The angle of side solar panels 18, to make solar panels 18 receive more sunlight, intermediate solar panels 18 are fixed, so as to
Receive the sunlight of direct projection.When to make the solar panels 18 of the left and right sides return in situ, movable block 10 is manually pushed forward, makes shifting
Motion block 10 no longer blocks the first sliding block 4 and the second sliding block 7, under the elastic force effect of third spring 19, the solar energy of the left and right sides
Plate 18 can return to original position.
Because further including rubber sleeve 24,23 insides of helping pull a cart are bonded rubber sleeve 24, and rubber sleeve 24 can increase user
The comfort level of opponent when member uses, improves the practicability of the present invention.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of multifunctional trolley, it is characterised in that：Include roof (1), the first directive wheel (2), arc-shaped slide rail (13), rolling
Take turns (14), oscillating rod (15), strut (16), mounting plate (17), solar panels (18), third spring (19), third directive wheel
(20), the first steel wire rope (21), the second steel wire rope (22) and accumulator (25), roof (1) bottom left are welded with by holder
First directive wheel (2), roof (1) top are welded with arc-shaped slide rail (13), and the left and right sides is arranged with rolling on arc-shaped slide rail (13)
It takes turns (14), idler wheel (14) coordinates with arc-shaped slide rail (13), and idler wheel (14) rotatably, is welded with oscillating rod (15) on idler wheel (14),
Roof (1) top center is welded with strut (16), and the upper end of strut (16) and oscillating rod (15) is welded with mounting plate (17), pacifies
Solar panels (18) are connected in loading board (17) by bolted connection, pass through extension between strut (16) and oscillating rod (15)
The mode of hook connects is connected with third spring (19), and third directive wheel (20), third directive wheel (20) are welded on the right side of roof (1)
On be wound with the first steel wire rope (21), the first steel wire rope (21) upper end by way of linking up with and connecting with the oscillating rod (15) on right side even
It connects, the first steel wire rope (21) is connected to block (12), and the is connected with by way of linking up with and connecting on the oscillating rod (15) in left side
Two steel wire ropes (22), the second steel wire rope (22) bypass the first directive wheel (2), and the second steel wire rope (22) other end is connected to block
(12), roof (1) bottom left is connected with accumulator (25) by bolted connection, and accumulator (25) is located at first and is oriented to
It takes turns on the left of (2), accumulator (25) is connect with solar panels (18) by electric wire；Further include current rectifying and wave filtering circuit, charge control electricity
Road, accumulator, controller, driving circuit, A/D converters and voltage and current detection circuit, voltage and current detection circuit detect too
The terminal voltage and electric current of the output current voltage and accumulator both ends of positive energy plate (18) are sent into controller, the sun through A/D converters
It after the energy rectified filter circuit of plate (18) output current, is charged a battery by charging control circuit, controller, which passes through, drives electricity
Road controls charging control circuit.
2. multifunctional trolley according to claim 1, it is characterised in that：The voltage and current detection circuit uses Hall
Sensor.
3. multifunctional trolley according to claim 1, it is characterised in that：Further include controller power circuit, the electricity
Source circuit includes LM2575 chips.
4. multifunctional trolley according to claim 1, it is characterised in that：The solar panels (18) are multiple solar energy
Battery unit connection in series-parallel is formed by connecting, and multiple solar battery cells are combined into multiple Salar light-gathering structures, Salar light-gathering
Structure is the composite structure of two six terrace with edges and a hexagonal pyramid, and centre is six terrace with edges just set, the bottom surface of six terrace with edges
One inverted hexagonal pyramid of setting, upper bottom surface one inverted six terrace with edge of setting of six terrace with edges, six terrace with edge and hexagonal pyramid
Bottom surface does not have solar battery cell, side to be equipped with solar battery cell.
5. multifunctional trolley according to claim 1, it is characterised in that：Further include the first sliding rail (3), the first sliding block
(4) and the second directive wheel (5) the first sliding rail (3), is welded with by holder among roof (1) bottom, the first sliding rail slides on (3)
Formula is connected with the first sliding block (4), is welded with the second directive wheel (5) on the right side of the first sliding rail (3), passes through on the oscillating rod (15) in left side
The mode of hook connection is connected with the second steel wire rope (22), and the second steel wire rope (22) bypasses the first directive wheel (2), the second steel wire rope
(22) after the other end connects the first sliding block, block (12) is connected to around the second directive wheel (5).
6. multifunctional trolley according to claim 1, it is characterised in that：Further include the second sliding rail (6), the second sliding block
(7) and the first spring (8), roof (1) bottom right are welded with the second sliding rail (6), and slidingtype is connected on the second sliding rail (6)
Two sliding blocks (7) are connected with the first spring between the second sliding block (7) top and the second sliding rail (6) by way of linking up with and connecting
(8), the first steel wire rope (21) upper end is connected by way of linking up with and connecting with the oscillating rod (15) on right side, the first steel wire rope (21)
After connecting the second sliding block (7) around third directive wheel (20), it is connected to block (12).
7. multifunctional trolley according to claim 1, which is characterized in that strut (16) material is Q235 steel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611108670.0A CN106494472B (en) | 2016-12-06 | 2016-12-06 | A kind of multifunctional trolley |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611108670.0A CN106494472B (en) | 2016-12-06 | 2016-12-06 | A kind of multifunctional trolley |
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| CN106494472A CN106494472A (en) | 2017-03-15 |
| CN106494472B true CN106494472B (en) | 2018-10-02 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208833B (en) * | 2018-11-14 | 2020-11-10 | 合肥芮欣电子商务有限公司 | Roof solar panel mounting structure |
| CN110798132B (en) * | 2019-11-06 | 2020-08-07 | 江苏晟大光电科技有限公司 | Self-sunward solar photovoltaic panel |
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|---|---|---|---|---|
| US8453771B1 (en) * | 2006-12-14 | 2013-06-04 | Steven L. Hirschfeld | Beach wagon |
| CN203713918U (en) * | 2013-12-26 | 2014-07-16 | 天津英利新能源有限公司 | Transfer trolley used for bearing and transporting solar cells |
| CN203996313U (en) * | 2014-07-25 | 2014-12-10 | 江苏海事职业技术学院 | A kind of solar power cage car |
| CN204279553U (en) * | 2014-12-03 | 2015-04-22 | 贵州宇之源太阳能科技有限公司 | A kind of solar panel feedway |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140027990A1 (en) * | 2012-07-26 | 2014-01-30 | Benito Triglia | Mechanic's creeper having integrated lights powered by a rechargeable battery |
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- 2016-12-06 CN CN201611108670.0A patent/CN106494472B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8453771B1 (en) * | 2006-12-14 | 2013-06-04 | Steven L. Hirschfeld | Beach wagon |
| CN203713918U (en) * | 2013-12-26 | 2014-07-16 | 天津英利新能源有限公司 | Transfer trolley used for bearing and transporting solar cells |
| CN203996313U (en) * | 2014-07-25 | 2014-12-10 | 江苏海事职业技术学院 | A kind of solar power cage car |
| CN204279553U (en) * | 2014-12-03 | 2015-04-22 | 贵州宇之源太阳能科技有限公司 | A kind of solar panel feedway |
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