CN202074727U - Light gathering and collecting device of solar thermoelectric device parabolic cylinder - Google Patents
Light gathering and collecting device of solar thermoelectric device parabolic cylinder Download PDFInfo
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- CN202074727U CN202074727U CN2010205819280U CN201020581928U CN202074727U CN 202074727 U CN202074727 U CN 202074727U CN 2010205819280 U CN2010205819280 U CN 2010205819280U CN 201020581928 U CN201020581928 U CN 201020581928U CN 202074727 U CN202074727 U CN 202074727U
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- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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Abstract
Provided is light gathering and collecting device of a solar thermoelectric device parabolic cylinder, and the device includes a reduction box body, a solar light-gathering mechanism and a control system. By receiving solar energy through the reflection and focusing effects of the parabolic cylinder, the device can greatly improve the reception efficiency of a solar thermoelectric device and can realize the collection and reception of the solar energy under high light and weak light conditions.
Description
Affiliated technical field:
The utility model relates to a kind of Application of Solar Energy technology, particularly a kind of solar heat electrical equipment parabolic cylinder optically focused lighting equipment that utilizes parabolic cylinder optically focused principle to receive solar energy, this device receives solar energy by the reflective focussing force of reflective surface, can significantly improve the receiving efficiency of solar energy.
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, various solar water heaters have also been walked close to huge numbers of families.But these solar product great majority all do not have light-focusing function, cause solar energy utilization ratio low.The light intensity on solar energy receiving element surface doubles, the receiving efficiency of solar energy receiving element will double, the focus of solar energy industry technology competition at present mainly is the battle of solar energy receiving efficiency, as seen improve receiving efficiency to whole industry significance level, therefore can effectively improve the intensity of illumination of solar energy receiving element, just become the problem of paying close attention to the most when people utilize solar energy.
In recent years, realized the Salar light-gathering reception abroad in the photovoltaic matrix of some solar power stations, domestic also have similar experimental rig, promotes obtaining on the solar domestic product but these apparatus structure complexity, bulky, cost are high-leveled and difficult.
The utility model content:
In order to overcome shortcomings such as existing beam condensing unit complicated in mechanical structure, bulky, cost height. the deficiency that the utility model exists at prior art, prior art is improved, proposed the Salar light-gathering receiving system that a kind of volume is little, simple and reliable for structure, cost is low, the Salar light-gathering reception that it can realize solar water heater.
The upper end of each cylindrical solar energy receiving tube of existing solar water heater all is installed on the same water tank, each cylindrical solar energy receiving tube lower end all is installed on the same hollow crossbeam, equidistant being arranged in parallel at grade of the cylindrical solar energy receiving tube of each of solar water heater
The technical scheme that its technical problem that solves the utility model adopts is: on each cylindrical solar energy receiving tube of existing solar water heater a Salar light-gathering mechanism has been installed all, each Salar light-gathering mechanism is all by a parabolic cylinder reflective mirror, a tracking link gear and a fan-shaped dust removal brush constitute, being installed in opening that parabolic cylinder reflective mirror on each cylindrical solar energy receiving tube is positioned at the following of this cylindrical solar energy receiving tube and this parabolic cylinder reflective mirror overlaps over against the focal line of this cylindrical solar energy receiving tube and this parabolic cylinder reflective mirror axis with this cylindrical solar energy receiving tube, the plane of symmetry of each parabolic cylinder reflective mirror is parallel to each other, the tracking link gear of each Salar light-gathering mechanism is made of a connecting plate and a connecting rod
Be installed in smooth being connected and the circular hole that passes fan-shaped dust removal brush top and smooth being connected of fan-shaped dust removal brush that cylindrical solar energy receiving tube is smooth of the reflective surface of bottom and this Salar light-gathering mechanism parabolic cylinder reflective mirror of fan-shaped dust removal brush of each the Salar light-gathering mechanism on each cylindrical solar energy receiving tube; The top of each fan-shaped dust removal brush is connected with same long Drag link; The middle part of long Drag link is fixed on first cog belt and second cog belt; On first cog belt and second cog belt are parallel to each other
The upper end that is installed in the parabolic cylinder reflective mirror on each cylindrical solar energy receiving tube all with firm being connected of an end of a connecting plate, circular hole that passes the connecting plate other end and smooth being connected of this connecting plate that cylindrical solar energy receiving tube is smooth, each connecting plate is vertical mutually with the axis of each cylindrical solar energy receiving tube, the size of each connecting plate and every measure-alike
The lower end that is installed in the parabolic cylinder reflective mirror on each cylindrical solar energy receiving tube all with firm being connected in the middle part of a connecting rod, circular hole that passes small end and smooth being connected of this connecting rod that cylindrical solar energy receiving tube is smooth, the lower end of each connecting rod all is connected with same long straight connecting rod by bearing pin, each connecting rod is vertical mutually with the axis of each cylindrical solar energy receiving tube, the size of each connecting rod and every measure-alike
In the firm installation of an end of the hollow crossbeam of existing solar water heater a deceleration box, in deceleration box, installed by first motor, first driving shaft, first worm gear, first worm screw, the mechanical driving mechanism that first spur gear and second spur gear constitute, in deceleration box, also installed by second motor, second driving shaft, second worm gear, second worm screw, the mechanical driving mechanism that the 3rd spur gear and the 4th spur gear constitute, first driving shaft is vertical mutually with second driving shaft
First worm gear and good being meshed of first worm screw in deceleration box, first spur gear and the first worm screw concentric axis overlap and firm being fixed on first worm screw, the motor shaft concentric axis of second spur gear and first motor overlap and the firm motor shaft that is fixed on first motor on, first spur gear and good being meshed of second spur gear, first worm gear and the first driving shaft concentric axis overlap and firm being fixed on first driving shaft, one end of first driving shaft stretches out in the deceleration box and is connected with a connecting rod, what the upper end of this connecting rod was firm is fixed on first driving shaft, the lower end of this connecting rod is connected with above-mentioned long straight connecting rod by bearing pin, the symmetry axis of this connecting rod is parallel to each other with the symmetry axis that is installed in each connecting rod of each parabolic cylinder reflective mirror lower end, driving long straight connecting rod by this connecting rod when first drive shaft turns moves along the symmetry axis direction of long straight connecting rod
When the plane of symmetry parallel deviate seat of sunray and each parabolic cylinder reflective mirror, driving first motor by control system rotates, by first motor, first driving shaft, first worm gear, first worm screw, first spur gear, second spur gear, long straight connecting rod drives the synchronous simultaneously focal line around each parabolic cylinder reflective mirror in the same way of each parabolic cylinder reflective mirror with each connecting rod that is installed in each parabolic cylinder reflective mirror lower end and rotates, make the plane of symmetry of each parabolic cylinder reflective mirror return to simultaneously on the parallel seat with sunray
Second worm gear and good being meshed of second worm screw in deceleration box, the 3rd spur gear and the second worm screw concentric axis overlap and firm being fixed on second worm screw, the motor shaft concentric axis of the 4th spur gear and second motor overlap and the firm motor shaft that is fixed on second motor on, the 3rd spur gear and good being meshed of the 4th spur gear, second worm gear and the second driving shaft concentric axis overlap and firm being fixed on second driving shaft, the first profile of tooth belt wheel and the second profile of tooth belt wheel are installed in the hollow crossbeam of solar water heater lower end, the 3rd profile of tooth belt wheel and the 4th profile of tooth belt wheel are installed on the water tank by a bearing pin and a link respectively, the circular hole that first cog belt and second cog belt pass respectively on the hollow crossbeam stretches in the hollow crossbeam, first cog belt and the first profile of tooth belt wheel and good being meshed of the 3rd profile of tooth belt wheel, second cog belt and the second profile of tooth belt wheel and good being meshed of the 4th profile of tooth belt wheel, one end of second driving shaft stretches out in the deceleration box and is connected with the second profile of tooth belt wheel with the first profile of tooth belt wheel, the first profile of tooth belt wheel and the second profile of tooth belt wheel and the second driving shaft concentric axis overlap and firm being fixed on second driving shaft
When the timing dedusting, driving second motor by control system rotates, by second motor, second driving shaft, second worm gear, second worm screw, the 3rd spur gear, the 4th spur gear, first cog belt, first cog belt, the first profile of tooth belt wheel, the second profile of tooth belt wheel, the 3rd profile of tooth belt wheel, the 4th profile of tooth belt wheel and long Drag link drive each fan-shaped dust removal brush and move along the symmetry axis direction of each cylindrical solar energy receiving tube simultaneously, finish reflective surface and each cylindrical solar energy receiving tube dedusting simultaneously to each parabolic cylinder reflective mirror
The beneficial effects of the utility model are: the reflective focussing force by each parabolic cylinder reflective mirror has significantly improved the sun light intensity that is radiated on each cylindrical solar energy receiving tube, thereby significantly improved the photo-thermal conversion ratio of each cylindrical solar energy receiving tube, realized that higher photo-thermal conversion ratio is all arranged under the environment of the high light and the low light level.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is the A-A cutaway view of overall structure figure of the present utility model.
Fig. 3 is the B-B cutaway view of overall structure figure of the present utility model.
Fig. 4 is the C-C cutaway view of overall structure figure of the present utility model.
Fig. 5 is the D-D cutaway view of overall structure figure of the present utility model.
Fig. 6 is the E-E cutaway view of overall structure figure of the present utility model.
Fig. 7 is the schematic diagram of parabolic cylinder.
In the parabolic cylinder pie graph of Fig. 7: parabola L, directrix L1, summit O, focus f, symmetry axis L2, parabolic cylinder S, directrix plane S1, plane of symmetry S2, focal line L3.
The specific embodiment:
In Fig. 1, the first cylindrical solar energy receiving tube 1-2-1, the second cylindrical solar energy receiving tube 1-2-2, three cylindrical shape solar energy receiving tube 1-2-3, the upper end of the 4th cylindrical solar energy receiving tube 1-2-4 and the 5th cylindrical solar energy receiving tube 1-2-5 all is installed on the water tank 8, the first cylindrical solar energy receiving tube 1-2-1, the second cylindrical solar energy receiving tube 1-2-2, three cylindrical shape solar energy receiving tube 1-2-3, the lower end of the 4th cylindrical solar energy receiving tube 1-2-4 and the 5th cylindrical solar energy receiving tube 1-2-5 all is installed on the hollow crossbeam 6, the first cylindrical solar energy receiving tube 1-2-1, the second cylindrical solar energy receiving tube 1-2-2, three cylindrical shape solar energy receiving tube 1-2-3, the 4th cylindrical solar energy receiving tube 1-2-4 and equidistant being arranged in parallel at grade of the 5th cylindrical solar energy receiving tube 1-2-5
At Fig. 1, Fig. 3, among Fig. 4 and Fig. 6, on the first cylindrical solar energy receiving tube 1-2-1, installed by the first parabolic cylinder reflective mirror 1-1-1, the first connecting plate 5-1, the first Salar light-gathering mechanism that the first connecting rod 3-1 and the first fan-shaped dust removal brush 10-1 constitute, on the second cylindrical solar energy receiving tube 1-2-2, installed by the second parabolic cylinder reflective mirror 1-1-2, the second connecting plate 5-2, the second Salar light-gathering mechanism that the second connecting rod 3-2 and the second fan-shaped dust removal brush 10-2 constitute, on three cylindrical shape solar energy receiving tube 1-2-3, installed by the 3rd parabolic cylinder reflective mirror 1-1-3, the 3rd connecting plate 5-3, the 3rd Salar light-gathering mechanism that third connecting rod 3-3 and the 3rd fan-shaped dust removal brush 10-3 constitute, on the 4th cylindrical solar energy receiving tube 1-2-4, installed by the 4th parabolic cylinder reflective mirror 1-1-4, the 4th connecting plate 5-4, the 4th Salar light-gathering mechanism that the 4th connecting rod 3-4 and four fan-shaped dust removal brush 10-4 constitute, on the 5th cylindrical solar energy receiving tube 1-2-5, installed by the 5th parabolic cylinder reflective mirror 1-1-5, the 5th connecting plate 5-5, the 5th Salar light-gathering mechanism that the 5th connecting rod 3-5 and the 5th fan-shaped dust removal brush 10-5 constitute
In Fig. 3 and Fig. 4, the opening that the first parabolic cylinder reflective mirror 1-1-1 is positioned at the following and first parabolic cylinder reflective mirror 1-1-1 of the first cylindrical solar energy receiving tube 1-2-1 overlaps over against the focal line of the first cylindrical solar energy receiving tube 1-2-1 and the first parabolic cylinder reflective mirror 1-1-1 and the axis of the first cylindrical solar energy receiving tube 1-2-1, the opening that the second parabolic cylinder reflective mirror 1-1-2 is positioned at the following and second parabolic cylinder reflective mirror 1-1-2 of the second cylindrical solar energy receiving tube 1-2-2 overlaps over against the focal line of the second cylindrical solar energy receiving tube 1-2-2 and the second parabolic cylinder reflective mirror 1-1-2 and the axis of the second cylindrical solar energy receiving tube 1-2-2, the opening that the 3rd parabolic cylinder reflective mirror 1-1-3 is positioned at following and the 3rd parabolic cylinder reflective mirror 1-1-3 of three cylindrical shape solar energy receiving tube 1-2-3 overlaps over against the focal line of three cylindrical shape solar energy receiving tube 1-2-3 and the 3rd parabolic cylinder reflective mirror 1-1-3 and the axis of three cylindrical shape solar energy receiving tube 1-2-3, the opening that the 4th parabolic cylinder reflective mirror 1-1-4 is positioned at following and the 4th parabolic cylinder reflective mirror 1-1-4 of the 4th cylindrical solar energy receiving tube 1-2-4 overlaps over against the focal line of the 4th cylindrical solar energy receiving tube 1-2-4 and the 4th parabolic cylinder reflective mirror 1-1-4 and the axis of the 4th cylindrical solar energy receiving tube 1-2-4, the opening that the 5th parabolic cylinder reflective mirror 1-1-5 is positioned at following and the 5th parabolic cylinder reflective mirror 1-1-5 of the 5th cylindrical solar energy receiving tube 1-2-5 overlaps over against the focal line of the 5th cylindrical solar energy receiving tube 1-2-5 and the 5th parabolic cylinder reflective mirror 1-1-5 and the axis of the 5th cylindrical solar energy receiving tube 1-2-5, the first parabolic cylinder reflective mirror 1-1-1, the second parabolic cylinder reflective mirror 1-1-2, the 3rd parabolic cylinder reflective mirror 1-1-3, the plane of symmetry of the 4th parabolic cylinder reflective mirror 1-1-4 and the 5th parabolic cylinder reflective mirror 1-1-5 is parallel to each other
In Fig. 6, the reflective surface of the bottom of the first fan-shaped dust removal brush 10-1 and the first parabolic cylinder reflective mirror 1-1-1 is smooth is connected and circular hole that passes the first fan-shaped dust removal brush 10-1 top and smooth being connected of the first fan-shaped dust removal brush 10-1 that the first cylindrical solar energy receiving tube 1-2-1 is smooth, the reflective surface of the bottom of the second fan-shaped dust removal brush 10-2 and the second parabolic cylinder reflective mirror 1-1-2 is smooth is connected and circular hole that passes the second fan-shaped dust removal brush 10-2 top and smooth being connected of the second fan-shaped dust removal brush 10-2 that the second cylindrical solar energy receiving tube 1-2-2 is smooth, the reflective surface of the bottom of the 3rd fan-shaped dust removal brush 10-3 and the 3rd parabolic cylinder reflective mirror 1-1-3 is smooth is connected and circular hole that passes the 3rd fan-shaped dust removal brush 10-3 top and smooth being connected of the 3rd fan-shaped dust removal brush 10-3 that three cylindrical shape solar energy receiving tube 1-2-3 is smooth, smooth being connected and the smooth circular hole and smooth being connected of four fan-shaped dust removal brush 10-4 that pass four fan-shaped dust removal brush 10-4 top of the 4th cylindrical solar energy receiving tube 1-2-4 of reflective surface of the bottom of four fan-shaped dust removal brush 10-4 and the 4th parabolic cylinder reflective mirror 1-1-4, the reflective surface of the bottom of the 5th fan-shaped dust removal brush 10-5 and the 5th parabolic cylinder reflective mirror 1-1-5 is smooth is connected and circular hole that passes the 5th fan-shaped dust removal brush 10-5 top and smooth being connected of the 5th fan-shaped dust removal brush 10-5 that the 5th cylindrical solar energy receiving tube 1-2-5 is smooth, the first fan-shaped dust removal brush 10-1, the second fan-shaped dust removal brush 10-2, the 3rd fan-shaped dust removal brush 10-3, the top of four fan-shaped dust removal brush 10-4 and the 5th fan-shaped dust removal brush 10-5 is connected with long Drag link 13, the middle part of long Drag link 13 is fixed on the first cog belt 4-8 and the second cog belt 4-9, on the first cog belt 4-8 and the second cog belt 4-9 are parallel to each other
In Fig. 1 and Fig. 4, firm being connected of an end of the upper end of the first parabolic cylinder reflective mirror 1-1-1 and the first connecting plate 5-1, the circular hole of the other end that passes the first connecting plate 5-1 that the first cylindrical solar energy receiving tube 1-2-1 is smooth and smooth being connected of the first connecting plate 5-1, the first connecting plate 5-1 is vertical mutually with the axis of the first cylindrical solar energy receiving tube 1-2-1, firm being connected of an end of the upper end of the second parabolic cylinder reflective mirror 1-1-2 and the second connecting plate 5-2, the circular hole of the other end that passes the second connecting plate 5-2 that the second cylindrical solar energy receiving tube 1-2-2 is smooth and smooth being connected of the second connecting plate 5-2, the second connecting plate 5-2 is vertical mutually with the axis of the second cylindrical solar energy receiving tube 1-2-2, firm being connected of an end of the upper end of the 3rd parabolic cylinder reflective mirror 1-1-3 and the 3rd connecting plate 5-3, the circular hole of the other end that passes the 3rd connecting plate 5-3 that three cylindrical shape solar energy receiving tube 1-2-3 is smooth and smooth being connected of the 3rd connecting plate 5-3, the 3rd connecting plate 5-3 is vertical mutually with the axis of three cylindrical shape solar energy receiving tube 1-2-3, firm being connected of an end of the upper end of the 4th parabolic cylinder reflective mirror 1-1-4 and the 4th connecting plate 5-4, the circular hole of the other end that passes the 4th connecting plate 5-4 that the 4th cylindrical solar energy receiving tube 1-2-4 is smooth and smooth being connected of the 4th connecting plate 5-4, the 4th connecting plate 5-4 is vertical mutually with the axis of the 4th cylindrical solar energy receiving tube 1-2-4, firm being connected of an end of the upper end of the 5th parabolic cylinder reflective mirror 1-1-5 and the 5th connecting plate 5-5, the circular hole of the other end that passes the 5th connecting plate 5-5 that the 5th cylindrical solar energy receiving tube 1-2-5 is smooth and smooth being connected of the 5th connecting plate 5-5, the 5th connecting plate 5-5 is vertical mutually with the axis of the 5th cylindrical solar energy receiving tube 1-2-5, the first connecting plate 5-1, the first connecting plate 5-1, the first connecting plate 5-1, the size of the first connecting plate 5-1 and the first connecting plate 5-1 and every measure-alike
The lower end of the first parabolic cylinder reflective mirror 1-1-1 and firm being connected in the middle part of first connecting rod 3-1, the circular hole and smooth being connected of first connecting rod 3-1 of the upper end of passing first connecting rod 3-1 that the first cylindrical solar energy receiving tube 1-2-1 is smooth, the lower end of first connecting rod 3-1 is connected with long straight connecting rod 11 by the first bearing pin 4-1, first connecting rod 3-1 is vertical mutually with the axis of the first cylindrical solar energy receiving tube 1-2-1, the lower end of the second parabolic cylinder reflective mirror 1-1-2 and firm being connected in the middle part of second connecting rod 3-2, the circular hole and smooth being connected of second connecting rod 3-2 of the upper end of passing second connecting rod 3-2 that the second cylindrical solar energy receiving tube 1-2-2 is smooth, the lower end of second connecting rod 3-2 is connected with long straight connecting rod 11 by the second bearing pin 4-2, second connecting rod 3-2 is vertical mutually with the axis of the second cylindrical solar energy receiving tube 1-2-2, the lower end of the 3rd parabolic cylinder reflective mirror 1-1-3 and firm being connected in the middle part of third connecting rod 3-3, the circular hole of the upper end of passing third connecting rod 3-3 that three cylindrical shape solar energy receiving tube 1-2-3 is smooth and smooth being connected of third connecting rod 3-3, the lower end of third connecting rod 3-3 is connected with long straight connecting rod 11 by the 3rd bearing pin 4-3, third connecting rod 3-3 is vertical mutually with the axis of three cylindrical shape solar energy receiving tube 1-2-3, the lower end of the 4th parabolic cylinder reflective mirror 1-1-4 and firm being connected in the middle part of the 4th connecting rod 3-4, the circular hole of the upper end of passing the 4th connecting rod 3-4 that the 4th cylindrical solar energy receiving tube 1-2-4 is smooth and smooth being connected of the 4th connecting rod 3-4, the lower end of the 4th connecting rod 3-4 is connected with long straight connecting rod 11 by the 4th bearing pin 4-4, the 4th connecting rod 3-4 is vertical mutually with the axis of the 4th cylindrical solar energy receiving tube 1-2-4, the lower end of the 5th parabolic cylinder reflective mirror 1-1-5 and firm being connected in the middle part of the 5th connecting rod 3-5, the circular hole of the upper end of passing the 5th connecting rod 3-5 that the 5th cylindrical solar energy receiving tube 1-2-5 is smooth and smooth being connected of the 5th connecting rod 3-5, the lower end of the 5th connecting rod 3-5 is connected with long straight connecting rod 11 by the 5th bearing pin 4-5, the 5th connecting rod 3-5 is vertical mutually with the axis of the 5th cylindrical solar energy receiving tube 1-2-5, the 5th connecting rod 3-1, the 5th connecting rod 3-2, the 5th connecting rod 3-3, the size of the 5th connecting rod 3-4 and the 5th connecting rod 3-5 and every measure-alike
In the firm installation of an end of hollow crossbeam 6 a deceleration box 7-1, in deceleration box 7-1, installed by the first motor 12-1, the first driving shaft 17-1, the first worm gear 16-1, the first worm screw 15-1, the mechanical driving mechanism that the first spur gear 14-1 and the second spur gear 14-2 constitute, in deceleration box 7-1, also installed by the second motor 12-2, the second driving shaft 17-2, the second worm gear 16-2, the second worm screw 15-2, the mechanical driving mechanism that the 3rd spur gear 14-3 and the 4th spur gear 14-4 constitute, the first driving shaft 17-1 is vertical mutually with the second driving shaft 17-2
The first worm gear 16-1 and good being meshed of the first worm screw 15-1 in deceleration box 7-1, the second spur gear 14-2 and the first worm screw 15-1 concentric axis overlap and firm being fixed on the first worm screw 15-1, the motor shaft concentric axis of the first spur gear 14-1 and the first motor 12-1 overlap and the firm motor shaft that is fixed on the first motor 12-1 on, the first spur gear 14-1 and the second spur gear 14-2 are meshed, the first worm gear 16-1 and the first driving shaft 17-1 concentric axis overlap and firm being fixed on the first driving shaft 17-1, the end of the first driving shaft 17-1 stretches out in the deceleration box 7-1 and is connected with connecting rod 3-6, what the upper end of connecting rod 3-6 was firm is fixed on the first driving shaft 17-1, the lower end of connecting rod 3-6 is connected with long straight connecting rod 11 by the 6th bearing pin 4-6, the symmetry axis of connecting rod 3-6 and connecting rod 3-1, connecting rod 3-2, connecting rod 3-3, the symmetry axis of connecting rod 3-4 and connecting rod 3-5 is parallel to each other, driving long straight connecting rod 11 by connecting rod 3-6 when the first driving shaft 17-1 rotates moves along the symmetry axis direction of long straight connecting rod 11
When the plane of symmetry parallel deviate seat of sunray and each parabolic cylinder reflective mirror, driving the first motor 12-1 by control system 18 rotates, by the first motor 12-1, the first driving shaft 17-1, the first worm gear 16-1, the first worm screw 15-1, the first spur gear 14-1, the second spur gear 14-2, long straight connecting rod 11, connecting rod 3-6, connecting rod 3-1, connecting rod 3-2, connecting rod 3-3, connecting rod 3-4 and connecting rod 3-5 drive the synchronous simultaneously focal line around each parabolic cylinder reflective mirror in the same way of each parabolic cylinder reflective mirror and rotate, make the plane of symmetry of each parabolic cylinder reflective mirror return to simultaneously on the parallel seat with sunray
The second worm gear 16-2 and good being meshed of the second worm screw 15-2 in deceleration box 7-1, the 4th spur gear 14-4 and the second worm screw 15-2 concentric axis overlap and firm being fixed on the second worm screw 15-2, the motor shaft concentric axis of the 3rd spur gear 14-3 and the second motor 12-2 overlap and the firm motor shaft that is fixed on the second motor 12-2 on, the 3rd spur gear 14-3 and good being meshed of the 4th spur gear 14-4, the second worm gear 16-2 and the second driving shaft 17-2 concentric axis overlap and firm being fixed on the second driving shaft 17-2, the first profile of tooth belt wheel 11-1 and the second profile of tooth belt wheel 11-2 are installed in the hollow crossbeam 6, the first link 9-1 and the second link 9-2 are fixed on the water tank 8, the 3rd profile of tooth belt wheel 11-3 is by the 7th bearing pin 9-3 and smooth being connected of the first link 9-1, the 4th profile of tooth belt wheel 11-4 is by the 8th bearing pin 9-4 and smooth being connected of the second link 9-2, the circular hole that the first cog belt 4-8 and the second cog belt 4-9 pass respectively on the hollow crossbeam 6 stretches in the hollow crossbeam 6, the first cog belt 4-8 and the first profile of tooth belt wheel 11-1 and good being meshed of the 3rd profile of tooth belt wheel 11-3, the second cog belt 4-9 and the second profile of tooth belt wheel 11-2 and good being meshed of the 4th profile of tooth belt wheel 11-4, the end of the second driving shaft 17-2 stretches out in the deceleration box 7-1 and is connected with the second profile of tooth belt wheel 11-2 with the first profile of tooth belt wheel 11-1, the first profile of tooth belt wheel 11-1 and the second profile of tooth belt wheel 11-2 and the second driving shaft 17-2 concentric axis overlap and firm being fixed on the second driving shaft 17-2
When the timing dedusting, driving the second motor 12-2 by control system 18 rotates, by the second motor 12-2, the second driving shaft 17-2, the second worm gear 16-2, the second worm screw 15-2, the 3rd spur gear 14-3, the 4th spur gear 14-4, the first cog belt 4-8, the first cog belt 4-9, the first profile of tooth belt wheel 11-1, the second profile of tooth belt wheel 11-2, the 3rd profile of tooth belt wheel 11-3, the 4th profile of tooth belt wheel 11-4 and long Drag link 13 drive the first fan-shaped dust removal brush 10-1, the second fan-shaped dust removal brush 10-2, the 3rd fan-shaped dust removal brush 10-3, four fan-shaped dust removal brush 10-4, the 5th fan-shaped dust removal brush 10-5, move along the symmetry axis direction of each cylindrical solar energy receiving tube simultaneously, finish reflective surface and each cylindrical solar energy receiving tube dedusting simultaneously each parabolic cylinder reflective mirror.
Claims (1)
1. solar heat electrical equipment parabolic cylinder optically focused lighting equipment, by deceleration box, Salar light-gathering mechanism and control system constitute, it is characterized in that: on each cylindrical solar energy receiving tube of solar water heater, a Salar light-gathering mechanism has been installed all, each Salar light-gathering mechanism is all by a parabolic cylinder reflective mirror, a tracking link gear and a fan-shaped dust removal brush constitute, being installed in opening that parabolic cylinder reflective mirror on each cylindrical solar energy receiving tube is positioned at the following of this cylindrical solar energy receiving tube and this parabolic cylinder reflective mirror overlaps over against the focal line of this cylindrical solar energy receiving tube and this parabolic cylinder reflective mirror axis with this cylindrical solar energy receiving tube, the plane of symmetry of each parabolic cylinder reflective mirror is parallel to each other, the tracking link gear of each Salar light-gathering mechanism is made of a connecting plate and a connecting rod
Be installed in smooth being connected and the circular hole that passes fan-shaped dust removal brush top and smooth being connected of fan-shaped dust removal brush that cylindrical solar energy receiving tube is smooth of the reflective surface of bottom and this Salar light-gathering mechanism parabolic cylinder reflective mirror of fan-shaped dust removal brush of each the Salar light-gathering mechanism on each cylindrical solar energy receiving tube; The top of each fan-shaped dust removal brush is connected with same long Drag link; The middle part of long Drag link is fixed on first cog belt and second cog belt; On first cog belt and second cog belt are parallel to each other
The upper end that is installed in the parabolic cylinder reflective mirror on each cylindrical solar energy receiving tube all with firm being connected of an end of a connecting plate, circular hole that passes the connecting plate other end and smooth being connected of this connecting plate that cylindrical solar energy receiving tube is smooth, each connecting plate is vertical mutually with the axis of each cylindrical solar energy receiving tube, the size of each connecting plate and every measure-alike
The lower end that is installed in the parabolic cylinder reflective mirror on each cylindrical solar energy receiving tube all with firm being connected in the middle part of a connecting rod, circular hole that passes small end and smooth being connected of this connecting rod that cylindrical solar energy receiving tube is smooth, the lower end of each connecting rod all is connected with same long straight connecting rod by bearing pin, each connecting rod is vertical mutually with the axis of each cylindrical solar energy receiving tube, the size of each connecting rod and every measure-alike
In the firm installation of an end of the hollow crossbeam of solar water heater a deceleration box, the mechanical driving mechanism that is made of first motor, first driving shaft, first worm gear, first worm screw, first spur gear and second spur gear has been installed in deceleration box, the mechanical driving mechanism that is made of second motor, second driving shaft, second worm gear, second worm screw, the 3rd spur gear and the 4th spur gear also has been installed in deceleration box, first driving shaft is vertical mutually with second driving shaft
First worm gear and good being meshed of first worm screw in deceleration box, first spur gear and the first worm screw concentric axis overlap and firm being fixed on first worm screw, the motor shaft concentric axis of second spur gear and first motor overlap and the firm motor shaft that is fixed on first motor on, first spur gear and good being meshed of second spur gear, first worm gear and the first driving shaft concentric axis overlap and firm being fixed on first driving shaft, one end of first driving shaft stretches out in the deceleration box and is connected with a connecting rod, what the upper end of this connecting rod was firm is fixed on first driving shaft, the lower end of this connecting rod is connected with above-mentioned long straight connecting rod by bearing pin, the symmetry axis of this connecting rod is parallel to each other with the symmetry axis that is installed in each connecting rod of each parabolic cylinder reflective mirror lower end, driving long straight connecting rod by this connecting rod when first drive shaft turns moves along the symmetry axis direction of long straight connecting rod
When the plane of symmetry parallel deviate seat of sunray and each parabolic cylinder reflective mirror, driving first motor by control system rotates, by first motor, first driving shaft, first worm gear, first worm screw, first spur gear, second spur gear, long straight connecting rod drives the synchronous simultaneously focal line around each parabolic cylinder reflective mirror in the same way of each parabolic cylinder reflective mirror with each connecting rod that is installed in each parabolic cylinder reflective mirror lower end and rotates, make the plane of symmetry of each parabolic cylinder reflective mirror return to simultaneously on the parallel seat with sunray
Second worm gear and good being meshed of second worm screw in deceleration box, the 3rd spur gear and the second worm screw concentric axis overlap and firm being fixed on second worm screw, the motor shaft concentric axis of the 4th spur gear and second motor overlap and the firm motor shaft that is fixed on second motor on, the 3rd spur gear and good being meshed of the 4th spur gear, second worm gear and the second driving shaft concentric axis overlap and firm being fixed on second driving shaft, the first profile of tooth belt wheel and the second profile of tooth belt wheel are installed in the hollow crossbeam of solar water heater lower end, the 3rd profile of tooth belt wheel and the 4th profile of tooth belt wheel are installed on the water tank by a bearing pin and a link respectively, the circular hole that first cog belt and second cog belt pass respectively on the hollow crossbeam stretches in the hollow crossbeam, first cog belt and the first profile of tooth belt wheel and good being meshed of the 3rd profile of tooth belt wheel, second cog belt and the second profile of tooth belt wheel and good being meshed of the 4th profile of tooth belt wheel, one end of second driving shaft stretches out in the deceleration box and is connected with the second profile of tooth belt wheel with the first profile of tooth belt wheel, the first profile of tooth belt wheel and the second profile of tooth belt wheel and the second driving shaft concentric axis overlap and firm being fixed on second driving shaft, when the timing dedusting, driving second motor by control system rotates, by second motor, second driving shaft, second worm gear, second worm screw, the 3rd spur gear, the 4th spur gear, first cog belt, first cog belt, the first profile of tooth belt wheel, the second profile of tooth belt wheel, the 3rd profile of tooth belt wheel, the 4th profile of tooth belt wheel and long Drag link drive each fan-shaped dust removal brush and move along the symmetry axis direction of each cylindrical solar energy receiving tube simultaneously, finish reflective surface and each cylindrical solar energy receiving tube dedusting simultaneously to each parabolic cylinder reflective mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205819280U CN202074727U (en) | 2010-10-25 | 2010-10-25 | Light gathering and collecting device of solar thermoelectric device parabolic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205819280U CN202074727U (en) | 2010-10-25 | 2010-10-25 | Light gathering and collecting device of solar thermoelectric device parabolic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074727U true CN202074727U (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205819280U Expired - Fee Related CN202074727U (en) | 2010-10-25 | 2010-10-25 | Light gathering and collecting device of solar thermoelectric device parabolic cylinder |
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| Country | Link |
|---|---|
| CN (1) | CN202074727U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975463A (en) * | 2010-10-25 | 2011-02-16 | 张晋 | Light concentrating and collecting device of solar energy thermoelectric unit by parabolic cylinder |
| CN103471261A (en) * | 2013-09-05 | 2013-12-25 | 江苏中冶能源设备制造有限公司 | Solar water heater |
| CN105588340A (en) * | 2015-10-10 | 2016-05-18 | 杭州工电能源科技有限公司 | Photoelectric water heater |
| CN106716026A (en) * | 2014-06-19 | 2017-05-24 | 阿卜杜拉国王科技大学 | System and method for conveying assembly |
-
2010
- 2010-10-25 CN CN2010205819280U patent/CN202074727U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975463A (en) * | 2010-10-25 | 2011-02-16 | 张晋 | Light concentrating and collecting device of solar energy thermoelectric unit by parabolic cylinder |
| CN103471261A (en) * | 2013-09-05 | 2013-12-25 | 江苏中冶能源设备制造有限公司 | Solar water heater |
| CN106716026A (en) * | 2014-06-19 | 2017-05-24 | 阿卜杜拉国王科技大学 | System and method for conveying assembly |
| CN106716026B (en) * | 2014-06-19 | 2019-07-26 | 阿卜杜拉国王科技大学 | System and method for transfer assembly |
| CN105588340A (en) * | 2015-10-10 | 2016-05-18 | 杭州工电能源科技有限公司 | Photoelectric water heater |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20131025 |