CN101789722A - Hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply - Google Patents

Hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply Download PDF

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Publication number
CN101789722A
CN101789722A CN201010128476A CN201010128476A CN101789722A CN 101789722 A CN101789722 A CN 101789722A CN 201010128476 A CN201010128476 A CN 201010128476A CN 201010128476 A CN201010128476 A CN 201010128476A CN 101789722 A CN101789722 A CN 101789722A
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China
Prior art keywords
axle
rod
piston
solar panel
axis
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Granted
Application number
CN201010128476A
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Chinese (zh)
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CN101789722B (en
Inventor
张立君
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Beijing Institute of Graphic Communication
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Beijing Institute of Graphic Communication
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Priority to CN2010101284765A priority Critical patent/CN101789722B/en
Publication of CN101789722A publication Critical patent/CN101789722A/en
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Publication of CN101789722B publication Critical patent/CN101789722B/en
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    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • 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 invention relates to a hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply which can be driven by an electric motor and hydraulic pipes and realize the collection and automatic tracking of sunlight. The domestic power supply can use a mechanical drive mechanism composed of two hydraulic pipes, an electric motor, a straight gear, a connecting rod, a long straight connecting rod, a worm, a worm wheel and the like to drive a plurality of solar panels and complete the synchronous and automatic tracking of sunlight, thus the domestic power supply can be used to drive a plurality of solar panels to realize the group synchronization automatic tracking for sunlight collection.

Description

The hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply
Affiliated technical field:
The present invention relates to a kind of solar automatic tracking technology, particularly a kind of a plurality of solar panels or a plurality of other solar energy receiving equipments of can be used for are synchronously from the hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply of motion tracking sunlight, this solar domestic power supply can be fixed on the wall face and can drive a plurality of solar panels synchronously from the motion tracking sunlight, finish solar energy from the motion tracking collection.
Background technology:
Solar energy is a kind of clean energy resource, inexhaustible, nexhaustible, can not cause environmental pollution yet, nowadays, no matter in coastal cities, still in inland city, solar product enters people's the visual field just more and more, solar street light, solar lawn lamp, solar energy garden lamp, solar corridor lamp, bus station's desk lamp, traffic lights or the like, but the solar energy receiving element of these solar products receives sunlight in the fixed-site mode mostly, because of can not whole day keeping vertical, cause solar energy utilization ratio low with sunlight.Abroad in the photovoltaic matrix of some solar power stations, realized in recent years sunlight from motion tracking, also there are some small-sized throughout the country, medium-sized solar power station puts into operation, their receiving element receives sunlight in the fixed-site mode a bit, some realized sunlight from motion tracking, but the level of these tracking means is followed the tracks of rotation axis perpendicular to ground level, it is parallel with ground level vertically to follow the tracks of rotation axis, level must could realize that solar panel receives the plane and keeps vertical with sunlight by real-time tracking with vertical both direction, make these tracking means complex structures, bulky, the cost height, energy consumption is big, is difficult to apply.
Summary of the invention:
In order to overcome existing tracking means complicated in mechanical structure, bulky, shortcoming such as cost is high, energy consumption is big, the deficiency that the present invention is directed to the prior art existence is improved prior art, the three-dimensional tracking is decomposed into track and track depression angle-tracking, and proposed on this basis a kind of simple and reliable for structure, cost is low, follows the tracks of the solar domestic power supply that energy consumption is little, wind loading rating is strong.The parallel axes of the axis of the connecting axle of each solar panel of this solar domestic power supply and the earth moves round the sun track, solar panel can be under the driving of control system around the rotational of this connecting axle, thereby make the solar cell board plane keep vertical in real time, realize the track of solar domestic power supply with sunlight.The axis normal of the connecting axle of another connecting axle and each solar panel, what all solar panels of this solar domestic power supply were can be under the driving of control system simultaneously synchronous rotates around this connecting axle, can adjust the axis keeping parallelism of axis and the earth moves round the sun track of the connecting axle of each solar panel, realize the track depression angle-tracking of solar domestic power supply.Because of the earth moves round the sun 1 year, the axis of connecting axle changes very slow with respect to the axis of the earth moves round the sun track, so the adjustment of this direction can be carried out once in one day or several days, can reduce the tracking energy consumption of solar domestic power supply greatly.
The technical solution adopted for the present invention to solve the technical problems is: what the connecting axle that each solar panel all overlaps by one group of axis was firm is serially connected, and the weight of each solar panel is evenly distributed on the axis both sides of the connecting axle of this solar panel, the upper surface of each solar panel is parallel to each other, each connecting axle of each solar panel all is installed on the same group of brace summer that is parallel to each other by bearing and bearing bracket stand, what each brace summer was firm is fixed on the same group of bracing frame that is parallel to each other, each brace summer is vertical mutually with each bracing frame, make that each solar panel can be around the smooth rotation of axis of the connecting axle of this solar panel, the axis of the connecting axle of each solar panel is parallel to each other and the parallel axes of the axis of the connecting axle of each solar panel and the earth moves round the sun track, makes the axis normal of connecting axle of sunray and each solar panel.
Connecting axle and one group of smooth being connected of tripod that above-mentioned each bracing frame overlaps by one group of axis, what each tripod was all firm is fixed on the wall face, and the axis that the axis of axis and the connecting axle of each solar panel that should the group connecting axle is vertical mutually and should the group connecting axle is parallel with ground surface, and above-mentioned each bracing frame can be organized the smooth rotation of the axis of connecting axle and drive each solar panel around the synchronous rotation in the same way of the axis while of this group connecting axle by above-mentioned each brace summer around this.
On the connecting axle of each solar panel all firm installation vertical with connecting axle a connecting rod, and every size correspondent equal of the connecting rod on each solar panel connecting axle, the other end of the connecting rod on each solar panel connecting axle are all by a bearing pin and smooth being connected of same long straight connecting rod.
Firmly on the brace summer in the above-mentioned brace summer that is parallel to each other fixed a deceleration box, link one and link two, in deceleration box, installed by motor, worm screw, worm gear, small Spur gear one, the deceleration mechanism that large straight gear one and driving shaft constitute, what motor was firm is fixed in the deceleration box, on the motor shaft that is fixed on motor that the motor shaft concentric axis of small Spur gear one and motor overlaps and small Spur gear one is firm in deceleration box, large straight gear one overlaps and large straight gear one firm being fixed on the worm screw with the worm screw concentric axis, worm screw is installed on the deceleration box by bearing and bearing bracket stand, driving shaft is installed on the deceleration box by bearing and bearing bracket stand, worm gear and driving shaft concentric axis overlap and worm gear is firm is fixed on the driving shaft, good mutually meshing of small Spur gear one and large straight gear one, good mutually meshing of worm and wheel.One end of driving shaft stretches out in deceleration box and is connected with small Spur gear three outside the deceleration box, small Spur gear three overlaps and small Spur gear three firm being fixed on the driving shaft with the driving shaft concentric axis, the connecting axle concentric axis of a large straight gear three and a solar panel overlaps and large straight gear three firm being fixed on this connecting axle, good mutually meshing of small Spur gear three and large straight gear three, large straight gear three can drive this solar panel around the smooth rotation of the axis of this group connecting axle by this connecting axle, and by the long straight connecting rod motion of the drive of the connecting rod on this solar panel connecting axle, long straight connecting rod drives each solar panel around the synchronous simultaneously smooth rotation in the same way of the axis of each group connecting axle by the connecting rod on each group connecting axle, makes the upper surface of each solar panel keep vertical with sunray.
When departing from vertical seat with the upper surface of each solar panel, sunray rotates by the control system drive motors, motor drives the synchronous simultaneously rotational around each solar panel connecting axle in the same way of each solar panel by the connecting rod on small Spur gear one, large straight gear one, small Spur gear three, large straight gear three, worm screw, worm gear, long straight connecting rod and each the solar panel connecting axle, makes the upper surface of each solar panel return to simultaneously on the vertical seat with sunray.
The support interlinked mechanism that hydraulic stem two, link one, link two, auxilliary support bar one and auxilliary support bar two that the hydraulic stem one, piston rod two and the piston/cylinder two that are made of piston rod one and piston/cylinder one constitute constitute also has been installed outside deceleration box.
The hydraulic stem one that is made of piston rod one and piston/cylinder one outside deceleration box is positioned at the lower end of link one, the lower end of link one is by bearing pin one and smooth being connected in the upper end of piston rod one, what the lower end of piston rod one was smooth stretches in the piston/cylinder one, the lower end of piston/cylinder one is by bearing pin three and smooth being connected in the upper end of auxilliary support bar one, and the lower end of auxilliary support bar one is by firm being fixed on the wall face of connecting plate.
The hydraulic stem two that is made of piston rod two and piston/cylinder two outside deceleration box is positioned at the lower end of link two, the lower end of link two is by bearing pin two and smooth being connected in the upper end of piston rod two, what the lower end of piston rod two was smooth stretches in the piston/cylinder two, the lower end of piston/cylinder two is by bearing pin four and smooth being connected in the upper end of auxilliary support bar two, and the lower end of auxilliary support bar two is by firm being fixed on the wall face of connecting plate.
When the parallel seat of axis runout of the axis of the connecting axle of each solar panel and the earth moves round the sun track, by simultaneously the upper oil cavitie of hydraulic stem one and hydraulic stem two pressurization oiling lower oil cavitie being drained the oil or the lower oil cavitie pressurization oiling of draining the oil drives piston rod one and moves up and down along the axis of hydraulic stem one to upper oil cavitie, driving piston rod two simultaneously moves up and down along the axis of hydraulic stem two, and by hydraulic stem one, hydraulic stem two, link one and link two drive each solar panel simultaneously, synchronously, the rotational around the connecting axle that connects bracing frame and tripod in the same way makes the axis of connecting axle of each solar panel return to simultaneously on the parallel axes seat with the earth moves round the sun track.
When motor did not power up rotation, because of the one-way and the irreversibility of worm screw, worm gear and long lead screw transmission, solar panel can not move under wind-force and other external force effects, so this device has good wind resistance.
The invention has the beneficial effects as follows: one-way and irreversibility by worm screw, worm gear and long lead screw transmission, can realize good wind resistance, the tracking energy consumption is little, cost is low, and is simple and reliable for structure.
Description of drawings
Be that the present invention is further described in conjunction with the accompanying drawings for embodiment with five solar panels below.
Fig. 1 is a whole schematic diagram of the present invention.
Fig. 2 is an A-A cutaway view of the present invention.
Fig. 3 is a B-B cutaway view of the present invention.
Fig. 4 is a C-C cutaway view of the present invention.
Fig. 5 is the amplification view of reduction box of the present invention.
Fig. 1, Fig. 2, Fig. 3, among Fig. 4 and Fig. 5, solar panel one 1-1-1, solar panel two 1-2-1, solar panel three 1-3-1, solar panel four 1-4-1, solar panel five 1-5-1, piston rod one 2-1-1, piston rod two 2-1-2, piston/cylinder one 2-2-1, piston/cylinder two 2-2-2, upper oil cavitie one 2-3-1, upper oil cavitie two 2-3-2, lower oil cavitie one 2-4-1, lower oil cavitie two 2-4-2, tripod one 3-1, tripod two 3-2, auxilliary support bar one 3-3, auxilliary support bar two 3-4, connecting plate 3-5, bracing frame one 4-1-1, bracing frame two 4-1-2, brace summer one 4-2-1, brace summer two 4-2-2, connecting axle one 5-1-1, connecting axle two 5-1-2, bearing pin one 5-2-1, bearing pin two 5-2-2, bearing pin three 5-3-1, bearing pin four 5-3-2, link one 6-1-1, link two 6-1-2, deceleration box lid 7-1, deceleration box 7-2, bearing pin five 8-1, bearing pin six 8-2, bearing pin seven 8-3, bearing pin eight 8-4, bearing pin nine 8-5, following connecting axle one 9-1-1, last connecting axle one 9-1-2, following connecting axle two 9-2-1, last connecting axle two 9-2-2, following connecting axle three 9-3-1, last connecting axle three 9-3-2, following connecting axle four 9-4-1, last connecting axle four 9-4-2, following connecting axle five 9-5-1, last connecting axle five 9-5-2, connecting rod one 10-1, connecting rod two 10-2, connecting rod three 10-3, connecting rod four 10-4, connecting rod five 10-5, long straight connecting rod 11, motor 12-1, small Spur gear one 14-1, large straight gear one 14-2, worm screw 15-1, worm gear 16-1, driving shaft 17-1, control system circuit board 18, small Spur gear 3 19, large straight gear 3 20.
Embodiment
In Fig. 1 Fig. 2 and Fig. 3, the upper surface of solar panel one 1-1-1, solar panel two 1-2-1, solar panel three 1-3-1, solar panel four 1-4-1 and solar panel five 1-5-1 is parallel to each other.Connecting axle also is divided into five groups, following connecting axle one 9-1-1 and last connecting axle one 9-1-2 are first group, following connecting axle two 9-2-1 and last connecting axle two 9-2-2 are second group, following connecting axle three 9-3-1 and last connecting axle three 9-3-2 are the 3rd group, following connecting axle four 9-4-1 and last connecting axle four 9-4-2 are the 4th group, and following connecting axle five 9-5-1 and last connecting axle five 9-5-2 are the 5th group.Brace summer one 4-2-1 and brace summer two 4-2-2 are by firm being fixed on bracing frame one 4-1-1 and bracing frame two 4-1-2, and brace summer one 4-2-1 and brace summer two 4-2-2 are parallel to each other.Brace summer one 4-2-1, brace summer two 4-2-2 and bracing frame one 4-1-1, bracing frame two 4-1-2 are vertical mutually, bracing frame one 4-1-1 is by upper end smooth be connected of connecting axle one 5-1-1 with tripod one 3-1, bracing frame two 4-1-2 are by upper end smooth be connected of connecting axle two 5-1-2 with tripod two 3-2, firm being fixed on the wall face of tripod one 3-1 and tripod two 3-2, connecting axle one 5-1-1 and connecting axle two 5-1-2 concentric axis overlap, and bracing frame one 4-1-1 and bracing frame two 4-1-2 can drive brace summer one 4-2-1 and brace summer two 4-2-2 around connecting axle one 5-1-1 and the smooth rotation of connecting axle two 5-1-2.Allow i get one, two, three, four, five respectively.I solar panel is by firm being serially connected of i group connecting axle, each connecting axle of i group with one heart and the axis of each connecting axle overlap, the weight of i solar panel is evenly distributed on the axis both sides of i group connecting axle, the last connecting axle of i group is installed on the brace summer 4-2-2 by bearing and bearing bracket stand, the following connecting axle of i group is installed on the brace summer 4-2-1 by bearing and bearing bracket stand, and i solar panel can be around the smooth rotation of axis of i group connecting axle.Each axis of organizing connecting axle is parallel to each other and the parallel axes of the axis of respectively organizing connecting axle and the earth moves round the sun track.
At Fig. 1, Fig. 2, Fig. 3, among Fig. 4 and Fig. 5, deceleration box 7-2, what link one 6-1-1 and link two 6-1-2 were firm is fixed on brace summer two 4-2-2, control system circuit board 18 is installed in the deceleration box 7-2, in deceleration box 7-2, installed by motor 12-1, worm screw 15-1, worm gear 16-1, small Spur gear one 14-1, the deceleration mechanism that large straight gear one 14-2 and driving shaft 17-1 constitute, what motor 12-1 was good is fixed on the deceleration box 7-2, on the motor shaft that is fixed on motor 12-1 that the motor shaft concentric axis of small Spur gear one 14-1 and motor 12-1 overlaps and small Spur gear one 14-1 is firm, large straight gear one 14-2 and worm screw 15-1 concentric axis overlap and large straight gear one 14-2 is firm is fixed on the worm screw 15-1, worm gear 16-1 and driving shaft 17-1 concentric axis overlap and worm gear 16-1 is firm is fixed on the driving shaft 17-1, worm screw 15-1 is installed on the deceleration box 7-2 by bearing and bearing bracket stand, driving shaft 17-1 is installed on the deceleration box 7-2 by bearing and bearing bracket stand, good mutually meshing of small Spur gear one 14-1 and large straight gear one 14-2, good mutually meshing of worm screw 15-1 and worm gear 16-1, the end of driving shaft 17-1 stretches out in the deceleration box 7-2 and is connected with small Spur gear 3 19, and small Spur gear 3 19 and driving shaft 17-1 concentric axis overlap and small Spur gear 3 19 firm being fixed on the driving shaft 17-1.
What the end of connecting rod one 10-1 was firm is fixed on connecting axle one 9-1-2, what the end of connecting rod two 10-2 was firm is fixed on connecting axle two 9-2-2, what the end of connecting rod three 10-3 was firm is fixed on connecting axle three 9-3-2, large straight gear 3 20 overlaps and large straight gear 3 20 firm being fixed on connecting axle three 9-3-2 with last connecting axle three 9-3-2 concentric axis, good mutually meshing of small Spur gear 3 19 and large straight gear 3 20, what the end of connecting rod four 10-4 was firm is fixed on connecting axle four 9-4-2, and what the end of connecting rod five 10-5 was firm is fixed on connecting axle five 9-5-2.
Long straight connecting rod 11 is by bearing pin five 8-1, bearing pin six 8-2, bearing pin seven 8-3, bearing pin eight 8-4 and bearing pin nine 8-5 smooth being connected of the other end with connecting rod one 10-1, connecting rod two 10-2, connecting rod three 10-3, connecting rod four 10-4 and connecting rod five 10-5.
When motor 12-1 rotates, motor 12-1 is by small Spur gear one 14-1, large straight gear one 14-2, worm screw 15-1, worm gear 16-1, driving shaft 17-1 and small Spur gear 3 19 drive large straight gear 3 20 and rotate, large straight gear 3 20 drives long straight connecting rod 11 and passes through long straight connecting rod 11 and connecting rod one 10-1 by connecting rod three 10-3, connecting rod two 10-2, connecting rod three 10-3, connecting rod four 10-4 and connecting rod five 10-5 drive and respectively organize the axis while of solar panel around the connecting axle of each solar panel, synchronously, follow sunlight in the same way and rotate, realize the track of solar domestic power supply.
The support interlinked mechanism that hydraulic stem two, link one 6-1-1, link two 6-1-2, auxilliary support bar one 3-3 and auxilliary support bar two 3-4 that the hydraulic stem one, piston rod two 2-1-2 and piston/cylinder two 2-2-2 that are made of piston rod one 2-1-1 and piston/cylinder one 2-2-1 constitute constitute also has been installed outside deceleration box 7-2.
The hydraulic stem one that is made of piston rod one 2-1-1 and piston/cylinder one 2-2-1 structure is positioned at the lower end of link one 6-1-1, the lower end of link one 6-1-1 is by upper end smooth be connected of bearing pin one 5-2-1 with piston rod one 2-1-1, what the lower end of piston rod one 2-1-1 was smooth stretches in piston/cylinder one 2-2-1, the lower end of piston/cylinder one 2-2-1 is by upper end smooth be connected of bearing pin three 5-3-1 with auxilliary support bar one 3-3, and the lower end of auxilliary support bar one 3-3 is by firm being fixed on the wall face of connecting plate 3-5.On the face.
The hydraulic stem two that is made of piston rod two 2-1-2, piston/cylinder two 2-2-2 is positioned at the lower end of link two 6-1-2, the lower end of link two 6-1-2 is by upper end smooth be connected of bearing pin two 5-2-2 with piston rod two 2-1-2, what the lower end of piston rod two 2-1-2 was smooth stretches in piston/cylinder two 2-2-2, the lower end of piston/cylinder two 2-2-2 is by upper end smooth be connected of bearing pin four 5-3-2 with auxilliary support bar two 3-4, and the lower end of auxilliary support bar two 3-4 is by firm being fixed on the wall face of connecting plate 3-5.
When the parallel seat of axis runout of the axis of the connecting axle of each solar panel and the earth moves round the sun track, by simultaneously to the upper oil cavitie 2-3-1 of hydraulic stem one and hydraulic stem two and upper oil cavitie 2-3-2 pressurization oiling lower oil cavitie 2-4-1 with lower oil cavitie 2-4-2 drains the oil or drain the oil lower oil cavitie 2-4-1 and lower oil cavitie 2-4-2 pressurization oiling drives piston rod one 2-1-1 and move up and down along the axis of hydraulic stem one to upper oil cavitie 2-3-1 and upper oil cavitie 2-3-2, driving piston rod two 2-1-2 simultaneously moves up and down along the axis of hydraulic stem two, and by hydraulic stem one, hydraulic stem two, link one 6-1-1 and link two 6-1-2 drive each solar panel simultaneously, synchronously, in the same way around connecting bracing frame one 4-1-1, bracing frame one 4-1-2 and tripod one 3-1, the rotational of the connecting axle of tripod two 3-2 makes the axis of connecting axle of each solar panel return to simultaneously on the parallel axes seat with the earth moves round the sun track.Realize the track depression angle-tracking of solar domestic power supply.
Control system circuit board 18 is installed in the deceleration box 7-2, the angle of depression that control system circuit board 18 can be monitored the seat of the sun and sun orbit in real time changes, and drive motors one 12-1 and motor two 12-2 finish the track and the track depression angle-tracking of solar domestic power supply.

Claims (3)

1. one by link one, link two, tripod, connecting plate, auxilliary support bar one, auxilliary support bar two, bracing frame, brace summer, the hydraulic stem one that constitutes by piston rod one and piston/cylinder one, the hydraulic stem two that constitutes by piston rod two and piston/cylinder two, bearing pin, motor, worm screw, worm gear, driving shaft, small Spur gear one, large straight gear one, small Spur gear three, large straight gear three, the control system circuit board, long straight connecting rod, connecting axle, connecting rod, the hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply that solar panel and deceleration box constitute, it is characterized in that: what the connecting axle that each solar panel all overlaps by one group of axis was firm is serially connected, and the weight of each solar panel is evenly distributed on the axis both sides of the connecting axle of this solar panel, and the upper surface of each solar panel is parallel to each other, each connecting axle of each solar panel all is installed on the same group of brace summer that is parallel to each other by bearing and bearing bracket stand, what each brace summer was firm is fixed on the same group of bracing frame that is parallel to each other, each brace summer is vertical mutually with each bracing frame, the axis of the connecting axle of each solar panel is parallel to each other and the parallel axes of the axis of the connecting axle of each solar panel and the earth moves round the sun track, connecting axle and one group of smooth being connected of tripod that above-mentioned each bracing frame overlaps by one group of axis, and the axis of axis and the connecting axle of each solar panel that should the group connecting axle is vertical mutually and to be somebody's turn to do the axis of organizing connecting axle parallel with ground surface
On the connecting axle of each solar panel all firm installation vertical with connecting axle a connecting rod, connecting rod on each solar panel connecting axle is identical, the other end of the connecting rod on each solar panel connecting axle is all by a bearing pin and smooth being connected of same long straight connecting rod
Firmly on the brace summer in the above-mentioned brace summer that is parallel to each other fixed a deceleration box, link one and link two, in deceleration box, installed by motor, worm screw, worm gear, small Spur gear one, the deceleration mechanism that large straight gear one and driving shaft constitute, what motor was firm is fixed in the deceleration box, worm screw is installed on the deceleration box by bearing and bearing bracket stand, driving shaft is installed on the deceleration box by bearing and bearing bracket stand, on the motor shaft that is fixed on motor that the motor shaft concentric axis of small Spur gear one and motor overlaps and small Spur gear one is firm in deceleration box, large straight gear one overlaps and large straight gear one firm being fixed on the worm screw with the worm screw concentric axis, worm gear and driving shaft concentric axis overlap and worm gear is firm is fixed on the driving shaft, good mutually meshing of small Spur gear one and large straight gear one, good mutually meshing of worm and wheel, one end of driving shaft stretches out in deceleration box and is connected with small Spur gear three outside the deceleration box, small Spur gear three overlaps and small Spur gear three firm being fixed on the driving shaft with the driving shaft concentric axis, the connecting axle concentric axis of a large straight gear three and a solar panel overlaps and large straight gear three firm being fixed on this connecting axle, good mutually meshing of small Spur gear three and large straight gear three
The support interlinked mechanism that hydraulic stem two, link one, link two, connecting plate, auxilliary support bar one and auxilliary support bar two that the hydraulic stem one, piston rod two and the piston/cylinder two that are made of piston rod one and piston/cylinder one constitute constitute also has been installed outside deceleration box
The hydraulic stem one that is made of piston rod one and piston/cylinder one outside deceleration box is positioned at the lower end of link one, the lower end of link one is by bearing pin one and smooth being connected in the upper end of piston rod one, what the lower end of piston rod one was smooth stretches in the piston/cylinder one, the lower end of piston/cylinder one is by bearing pin three and smooth being connected in the upper end of auxilliary support bar one, the lower end of auxilliary support bar one is by firm being fixed on the wall face of connecting plate
The hydraulic stem two that is made of piston rod two and piston/cylinder two outside deceleration box is positioned at the lower end of link two, the lower end of link two is by bearing pin two and smooth being connected in the upper end of piston rod two, what the lower end of piston rod two was smooth stretches in the piston/cylinder two, the lower end of piston/cylinder two is by bearing pin four and smooth being connected in the upper end of auxilliary support bar two, and the lower end of auxilliary support bar two is by firm being fixed on the wall face of connecting plate.
2. hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply according to claim 1 is characterized in that: the every size correspondent equal that is installed in the connecting rod on the connecting axle of each solar panel.
3. hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply according to claim 1 is characterized in that: every size correspondent equal of hydraulic stem one that is made of piston rod one and piston/cylinder one and the hydraulic stem two that is made of piston rod two and piston/cylinder two.
CN2010101284765A 2010-03-17 2010-03-17 Hydraulic pipe drive multi-point support straight connecting rod drive group synchronization tracking collection solar domestic power supply Expired - Fee Related CN101789722B (en)

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