CN201789371U - Single-motor double-shaft following quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shafts - Google Patents

Single-motor double-shaft following quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shafts Download PDF

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Publication number
CN201789371U
CN201789371U CN2010201175195U CN201020117519U CN201789371U CN 201789371 U CN201789371 U CN 201789371U CN 2010201175195 U CN2010201175195 U CN 2010201175195U CN 201020117519 U CN201020117519 U CN 201020117519U CN 201789371 U CN201789371 U CN 201789371U
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link
main shaft
firm
connecting axle
spheroid
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Expired - Fee Related
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CN2010201175195U
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Chinese (zh)
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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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    • 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

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Abstract

A single-motor double-shaft following quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shafts can be driven by a single motor to realize automatic tracking for sunlight acquisition. The device can drive a solar panel to complete sunlight tracking movement along the horizontal direction and the vertical direction by the motor by the aid of a linkage mechanism, the linkage mechanism consists of two mutually perpendicular spindles, a straight gear, a toothed belt pulley, a toothed belt, a worm gear, a worm, a connecting frame, a nut connecting rod, a spherical lead screw, a long connecting rod and the like, and the tracking lighting device can be used for driving the solar panel of a solar street lamp to complete automatic tracking for sunlight acquisition.

Description

Vertical shaft-driven single motor twin shaft follow-up quasi-three-dimensional solar street lamp tracking lighting device
Affiliated technical field:
The present invention relates to a kind of solar panel tracking technique, particularly a kind of vertical shaft-driven single motor twin shaft follow-up quasi-three-dimensional solar street lamp tracking lighting device that can be used for automatically tracing sun by solar cell panel, this device can drive the cell panel of solar street light from the motion tracking sunlight.
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 with sunlight, causes solar energy utilization ratio low.Therefore can the solar energy receiving element in use aim at the sun all the time, just becomes the problem of paying close attention to the most when people utilize solar energy.
In recent years, external in the photovoltaic matrix of some solar power stations, realized sunlight from motion tracking, domestic also have similar experimental rig, but these apparatus structure complexity, the cost height is difficult to use in small-sized home-use solar energy receiving equipments such as solar street light, solar lawn lamp.
Summary of the invention:
Bulky in order to overcome existing tracking means complicated in mechanical structure, and tracking means cost height, shortcomings such as energy consumption is big. the present invention is directed to the deficiency that prior art exists, prior art is improved, proposed that a kind of volume is little, simple and reliable for structure, cost is low, followed the tracks of energy consumption is little and wind loading rating is strong solar tracking device, it can drive solar panel and finish level and the vertically tracking of both direction.
The technical solution adopted for the present invention to solve the technical problems is: installed in the good deceleration box of intensity by a motor, connecting plate one, connecting axle one, small Spur gear, large straight gear, little profile of tooth belt wheel, big profile of tooth belt wheel, a cog belt, a worm screw, a worm gear and the mechanical transmission mechanism that vertical driving main shaft constitutes, in deceleration box, also installed by a disk, link one, link two, the spheroid lead screw, the spheroid link, long connecting rod one, long connecting rod two, connecting axle two, connecting axle three, connecting axle four and the mechanical linkage which controls that the horizontal drive main shaft constitutes, connecting plate two also has been installed outside deceleration box, connecting plate three and a bearing, what bearing was firm is fixed on the static object in relative ground, stretch out from the deceleration box both sides at the two ends of horizontal drive main shaft, vertically driving main shaft is stretched out below deceleration box and firm being fixed on the bearing, the end that is fixed on the horizontal drive main shaft that connecting plate two lower ends are firm, the other end that is fixed on the horizontal drive main shaft that the lower end of connecting plate three is firm, the upper end of connecting plate two and connecting plate three firmly is connected with a solar panel, vertically driving main shaft is vertical mutually with the horizontal drive main shaft, vertically driving main shaft and smooth being installed on the deceleration box of horizontal drive main shaft
In deceleration box, the motor shaft concentric axis of small Spur gear and motor overlaps and firm being fixed on the motor shaft, large straight gear and little profile of tooth belt wheel and connecting axle one concentric shafts line overlap and smooth being installed on the connecting axle one, large straight gear and firm being fixed together of little profile of tooth belt wheel, what connecting axle one and motor were firm is fixed on the connecting plate one, connecting plate one firm being fixed in the deceleration box, good mutually meshing of small Spur gear and large straight gear, big profile of tooth belt wheel and the worm screw concentric axis overlaps and firm being fixed on the worm screw, good mutually meshing of little profile of tooth belt wheel and big profile of tooth belt wheel and cog belt, worm gear overlaps and firm being fixed on the vertical driving main shaft with vertical driving main shaft concentric axis, disk and worm gear concentric axis overlap and firm being fixed on the worm gear, what worm screw was smooth is installed on the deceleration box, good mutually meshing of worm gear and worm screw
In deceleration box, link one and connecting axle two smooth being connected, on the firm edge that vertically is fixed on disk of connecting axle two, link one can rotate in the horizontal direction around connecting axle two, one end of link two and link one are by connecting axle three smooth being connected, link two can rotate at vertical direction around connecting axle three, the lead screw part of spheroid lead screw one end screws in link two from the screwed hole of the other end of link two, the spheroid part of the spheroid lead screw other end and smooth being connected of spherical pore of an end of spheroid link, the rotation that the spheroid of spheroid lead screw part is can be in the spherical pore of spheroid link smooth, the other end of spheroid link is by an end smooth be connected of connecting axle four with long connecting rod one and long connecting rod two, what the other end of long connecting rod one and long connecting rod two was firm is fixed on the horizontal drive main shaft
When motor rotates, driving worm screw by motor shaft and small Spur gear, large straight gear, little profile of tooth belt wheel, big profile of tooth belt wheel and cog belt rotates, when worm screw is rotated, because of vertically driving main shaft and worm gear are fixed on transfixion on the bearing, so worm screw drives deceleration box and rotates around vertical driving main shaft, and drive solar panels by horizontal drive main shaft, connecting plate two and connecting plate three and horizontally rotate
Simultaneously when worm gear rotates, rotate by the moving horizontal drive main shaft of disk, link one, link two, spheroid lead screw, spheroid link, long connecting rod one, long connecting rod two, connecting axle two, connecting axle three and the connecting axle four-tape, and drive solar panels by connecting plate two and connecting plate three and vertically rotate around the axis of horizontal drive main shaft, realize the three-dimensional pursuit movement of single motor
When motor did not power up rotation, because of the one-way and the irreversibility of worm screw, worm-drive, 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: utilize a motor to realize the three-dimensional pursuit movement of solar panel, and utilize the one-way and the irreversibility of worm screw, worm-drive, can realize good wind resistance, the tracking energy consumption is little, cost is low, and is simple in structure, reliable.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a whole schematic diagram of the present invention.
Fig. 2 is the A-A cutaway view of casing.
Fig. 3 is the B-B cutaway view of casing.
Fig. 4 is the C-C cutaway view of casing.
Fig. 5 is the enlarged drawing of link gear cutaway view.
Fig. 1, Fig. 2, among Fig. 3 and Fig. 4: 1. solar panel, the vertical driving main shaft of 2-1., 2-2. horizontal drive main shaft, 2-3. connecting axle one, 2-4. connecting axle two, 2-5. connecting axle three, 2-6. connecting axle four, 3. bearing, 4-1. connecting plate two, 4-2. connecting plate three, 5-1. motor, 6-1. connecting plate one, 7. deceleration box, 8-1. small Spur gear, 8-2. large straight gear, 8-3. little profile of tooth belt wheel, the big profile of tooth belt wheel of 8-4., 8-5. cog belt, 9-1. worm screw, 10-1. worm gear, 11. disks, 12-1. link one, 12-2. link two, 12-3. spheroid lead screw, 12-4. spheroid link, 12-5. long connecting rod one, 12-6. long connecting rod two.
Embodiment:
Fig. 1, Fig. 2, among Fig. 3 and Fig. 4: in the good deceleration box 7 of intensity, installed by motor 5-1, connecting plate one 6-1, connecting axle one 2-3, small Spur gear 8-1, large straight gear 8-2, little profile of tooth belt wheel 8-3, big profile of tooth belt wheel 8-4, cog belt 8-5, worm screw 9-1, the mechanical transmission mechanism that worm gear 10-1 and vertical driving main shaft 2-1 constitute, in deceleration box 7, also installed by disk 11, link one 12-1, link two 12-2, spheroid lead screw 12-3, spheroid link 12-4, long connecting rod one 12-5, long connecting rod two 12-6, connecting axle two 2-4, connecting axle three 2-5, the mechanical linkage which controls that connecting axle four 2-6 and horizontal drive main shaft 2-2 constitute, connecting plate two 4-1 have been installed outside deceleration box, connecting plate three 4-2 and bearing 3, bearing 3 firm being fixed on the static object in relative ground, stretch out from deceleration box 7 both sides at the two ends of horizontal drive main shaft 2-2, vertically driving main shaft 2-1 stretches out below deceleration box 7 and firm being fixed on the bearing 3, the end that is fixed on horizontal drive main shaft 2-2 that the lower end of connecting plate two 4-1 is firm, the other end that is fixed on horizontal drive main shaft 2-2 that the lower end of connecting plate three 4-2 is firm, the upper end of connecting plate two 4-1 and connecting plate three 4-2 firmly is connected with a solar panel 1, vertically driving main shaft 2-1 is vertical mutually with horizontal drive main shaft 2-2, vertically driving main shaft 2-1 and smooth being installed on the deceleration box 7 of horizontal drive main shaft 2-2
In deceleration box 7, the motor shaft concentric axis of small Spur gear 8-1 and motor 5-1 overlaps and firm being fixed on the motor shaft, large straight gear 8-2 and little profile of tooth belt wheel 8-3 and connecting axle one 2-3 concentric axis overlap and smooth being installed on connecting axle one 2-3, large straight gear 8-2 and firm being fixed together of little profile of tooth belt wheel 8-3, what connecting axle one 2-3 and motor 5-1 were firm is fixed on connecting plate one 6-1, what connecting plate one 6-1 was firm is fixed in the deceleration box 7, good mutually meshing of small Spur gear 8-1 and large straight gear 8-2, big profile of tooth belt wheel 8-4 and worm screw 9-1 concentric axis overlaps and firm being fixed on the worm screw 9-1, good mutually meshing of little profile of tooth belt wheel 8-3 and big profile of tooth belt wheel 8-4 and cog belt 8-5, worm gear 10-1 overlaps and firm being fixed on the vertical driving main shaft 2-1 with vertical driving main shaft 2-1 concentric axis, disk 11 overlaps and firm being fixed on the worm gear 10-1 with worm gear 10-1 concentric axis, what worm screw 9-1 was smooth is installed on the deceleration box 7, good mutually meshing of worm gear 10-1 and worm screw 9-1
In deceleration box 7, link one 12-1 and smooth being connected of connecting axle two 2-4, on the firm edge that vertically is fixed on disk 11 of connecting axle two 2-4, link one 12-1 can rotate in the horizontal direction around connecting axle two 2-4, the end of link two 12-2 and link one 12-1 are by smooth being connected of connecting axle three 2-5, link two 12-2 can rotate at vertical direction around connecting axle three 2-5, the lead screw part of spheroid lead screw 12-3 one end screws in link two 12-2 from the screwed hole of the other end of link two 12-2, the spheroid part of the spheroid lead screw 12-3 other end and smooth being connected of spherical pore of the end of spheroid link 12-4, the rotation that the spheroid of spheroid lead screw 12-3 part is can be in the spherical pore of spheroid link 12-4 smooth, the other end of spheroid link 12-4 is by an end smooth be connected of connecting axle four 2-6 with long connecting rod one 12-5 and long connecting rod two 12-6, what the other end of long connecting rod one 12-5 and long connecting rod two 12-6 was firm is fixed on the horizontal drive main shaft 2-2
When motor rotates, by motor shaft and small Spur gear 8-1, large straight gear 8-2, little profile of tooth belt wheel 8-3, big profile of tooth belt wheel 8-4 and cog belt 8-5 drive worm screw 9-1 and rotate, when worm screw 9-1 rotates, because of vertically driving main shaft 2-1 and worm gear 10-1 are fixed on transfixion on the bearing 3, so worm screw 9-1 drives deceleration box 7 and rotates around vertical driving main shaft 2-1, and by horizontal drive main shaft 2-2, connecting plate two 4-1 and connecting plate three 4-2 drive solar panel 1 and horizontally rotate, simultaneously when worm gear 10-1 rotates, by disk 11, link one 12-1, link two 12-2, spheroid lead screw 12-3, spheroid link 12-4, long connecting rod one 12-5, long connecting rod two 12-6, connecting axle two 2-4, connecting axle three 2-5 and connecting axle four 2-6 drive horizontal drive main shaft 2-2 and rotate, and drive solar panel 1 by connecting plate two 4-1 and connecting plate three 4-2 and vertically rotate around the axis of horizontal drive main shaft 2-2, realize the three-dimensional pursuit movement of single motor.

Claims (1)

1. vertical shaft-driven single motor twin shaft follow-up quasi-three-dimensional solar street lamp tracking lighting device, by solar panel, vertical driving main shaft, the horizontal drive main shaft, connecting axle one, connecting axle two, connecting axle three, connecting axle four, bearing, connecting plate one, connecting plate two, connecting plate three, motor, deceleration box, small Spur gear, large straight gear, little profile of tooth belt wheel, big profile of tooth belt wheel, cog belt, worm screw, worm gear, disk, link one, link two, the spheroid lead screw, the spheroid link, long connecting rod one, long connecting rod two constitutes, it is characterized in that: in the good deceleration box of intensity, installed by a motor, connecting plate one, connecting axle one, small Spur gear, large straight gear, little profile of tooth belt wheel, big profile of tooth belt wheel, a cog belt, a worm screw, a worm gear and the mechanical transmission mechanism that vertical driving main shaft constitutes, in deceleration box, also installed by a disk, link one, link two, the spheroid lead screw, the spheroid link, long connecting rod one, long connecting rod two, connecting axle two, connecting axle three, connecting axle four and the mechanical linkage which controls that the horizontal drive main shaft constitutes, connecting plate two also has been installed outside deceleration box, connecting plate three and a bearing, what bearing was firm is fixed on the static object in relative ground, stretch out from the deceleration box both sides at the two ends of horizontal drive main shaft, vertically driving main shaft is stretched out below deceleration box and firm being fixed on the bearing, the end that is fixed on the horizontal drive main shaft that connecting plate two lower ends are firm, the other end that is fixed on the horizontal drive main shaft that the lower end of connecting plate three is firm, the upper end of connecting plate two and connecting plate three firmly is connected with a solar panel, vertically driving main shaft is vertical mutually with the horizontal drive main shaft, vertically driving main shaft and smooth being installed on the deceleration box of horizontal drive main shaft
In deceleration box, the motor shaft concentric axis of small Spur gear and motor overlaps and firm being fixed on the motor shaft, large straight gear and little profile of tooth belt wheel and connecting axle one concentric shafts line overlap and smooth being installed on the connecting axle one, large straight gear and firm being fixed together of little profile of tooth belt wheel, what connecting axle one and motor were firm is fixed on the connecting plate one, connecting plate one firm being fixed in the deceleration box, good mutually meshing of small Spur gear and large straight gear, big profile of tooth belt wheel and the worm screw concentric axis overlaps and firm being fixed on the worm screw, good mutually meshing of little profile of tooth belt wheel and big profile of tooth belt wheel and cog belt, worm gear overlaps and firm being fixed on the vertical driving main shaft with vertical driving main shaft concentric axis, disk and worm gear concentric axis overlap and firm being fixed on the worm gear, what worm screw was smooth is installed on the deceleration box, good mutually meshing of worm gear and worm screw
In deceleration box, link one and connecting axle two smooth being connected, on the firm edge that vertically is fixed on disk of connecting axle two, link one can rotate in the horizontal direction around connecting axle two, one end of link two and link one are by connecting axle three smooth being connected, link two can rotate at vertical direction around connecting axle three, the lead screw part of spheroid lead screw one end screws in link two from the screwed hole of the other end of link two, the spheroid part of the spheroid lead screw other end and smooth being connected of spherical pore of an end of spheroid link, the rotation that the spheroid of spheroid lead screw part is can be in the spherical pore of spheroid link smooth, the other end of spheroid link is by an end smooth be connected of connecting axle four with long connecting rod one and long connecting rod two, and what the other end of long connecting rod one and long connecting rod two was firm is fixed on the horizontal drive main shaft.
CN2010201175195U 2010-02-24 2010-02-24 Single-motor double-shaft following quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shafts Expired - Fee Related CN201789371U (en)

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CN2010201175195U CN201789371U (en) 2010-02-24 2010-02-24 Single-motor double-shaft following quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shafts

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Application Number Priority Date Filing Date Title
CN2010201175195U CN201789371U (en) 2010-02-24 2010-02-24 Single-motor double-shaft following quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shafts

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835304A (en) * 2010-03-01 2010-09-15 北京印刷学院 Single-motor double-shaft follow-up quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shaft
CN102305380A (en) * 2011-05-20 2012-01-04 张晓东 Light collection device
CN104534393A (en) * 2015-01-29 2015-04-22 姚新连 Solar lighting lamp control system
CN108105728A (en) * 2017-11-14 2018-06-01 成都瑞普欧光电有限公司 The solar street lamp controller that can be rotated with sunray
CN109217784A (en) * 2018-08-06 2019-01-15 内蒙古工业大学 A kind of light-concentrating photovoltaic-temperature difference power-generating integrated device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835304A (en) * 2010-03-01 2010-09-15 北京印刷学院 Single-motor double-shaft follow-up quasi-three-dimensional solar street lamp tracking lighting device driven by vertical shaft
CN102305380A (en) * 2011-05-20 2012-01-04 张晓东 Light collection device
CN102305380B (en) * 2011-05-20 2015-09-23 张晓东 Light collecting device
CN104534393A (en) * 2015-01-29 2015-04-22 姚新连 Solar lighting lamp control system
CN104534393B (en) * 2015-01-29 2015-09-16 楼碧云 A kind of solar lighting light fixture control system
CN108105728A (en) * 2017-11-14 2018-06-01 成都瑞普欧光电有限公司 The solar street lamp controller that can be rotated with sunray
CN109217784A (en) * 2018-08-06 2019-01-15 内蒙古工业大学 A kind of light-concentrating photovoltaic-temperature difference power-generating integrated device
CN109217784B (en) * 2018-08-06 2020-01-07 内蒙古工业大学 Concentrating photovoltaic-thermoelectric power generation integrated device

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Granted publication date: 20110406

Termination date: 20120224