CN106990794A - Four seasons sunlight receives alloy airframe - Google Patents

Abstract

The present invention relates to solar facilities device is received, four seasons sunlight receives alloy airframe, including support cylinder, solar panel assembly, endless screw electric motor, swivel frame flat board, northern hydraulic cylinder and southern hydraulic cylinder and vertical tracker, is used as improvement：Swivel frame flat board can rotation be fixed on the convex disk of support, northern hydraulic cylinder and southern hydraulic cylinder control swivel frame flat board rotation angle simultaneously, and endless screw electric motor driving regulation and control worm screw, regulation and control worm screw is intermeshed with rotation worm gear, fixed solar panel assembly on rotation worm gear；Borrow and swivel frame pivot pin is set between the convex disk of support and swivel frame flat board, be symmetrical arranged northern hydraulic cylinder and southern hydraulic cylinder with reference to swivel frame flat board both sides, realize that solar panel assembly North and South direction can control rotation；Endless screw electric motor on swivel frame flat board is fixedly connected with regulation and control worm drive rotation worm gear, and rotation worm gear drive thing turns transverse axis and solar panel assembly realizes that east-west direction can control rotation, non-interference.

Description

Four seasons sunlight receives alloy airframe

Technical field

The present invention relates to solar facilities device is received, international Patent classificating number G05D, specially four seasons sunlight, which are received, to be closed Golden frame.

Background technology

New energy is most to determine one of five big technical fields of power in 21st century development of world economy.Solar energy is A kind of cleaning, efficiently and the never new energy of exhaustion.Newly, in practice, national governments are all national by the use of being used as using solar energy resources The important content of the strategy of sustainable development.And photovoltaic generation have safe and reliable, noiseless, it is pollution-free, restrict less, fault rate The advantages of low, easy maintenance, under the various and sparsely populated current conditions of the western length and breadth of land severe cold of China, landform, have very Unique effect.

According to records, existing more than the 3000 years history of human use's solar energy.Add solar energy as a kind of energy and power To utilize, the history only more than 300 year.Really using solar energy as " the supplement energy being badly in need of in the recent period ", " future source of energy structure Basis ", then be recent thing.Since 1970s, solar energy science and technology is advanced by leaps and bounds, and Solar use makes rapid progress.Closely For Solar use history can from 1615 French engineer Saloman moral Cox invention First is too in the world The engine that sun can drive is counted.The invention is a machine for making its expansion work using solar energy heating air and drawing water. Between 1615~1900, many solar power plants and some other solar energy equipments are developed into again in the world.Such as The Solar energy device of two United States Patent (USP)（Solar energy equipment）, the patent No. is respectively 4164166 and 4227866 etc. Solar energy gathered using sunlight radiation modality Deng, these power set almost all, therefore, keeps solar panel to hang down all the time Straight turn into sunshine puies forward one of efficient key.

The content of the invention

Alloy airframe is received it is an object of the invention to provide four seasons sunlight, not only allows solar panel assembly to turn again Frame flat board does position rotation between east and west, and swivel frame flat board overall can also do north-south orientation rotation, in addition, in solar panels assembly On be provided with the vertical tracker of sunlight, realize that the moment adjusts vertical sunlight function, with asking for solving to propose in above-mentioned background technology Topic.

Four seasons sunlight receives alloy airframe, including support cylinder, solar panel assembly, endless screw electric motor, swivel frame are put down Plate, northern hydraulic cylinder and southern hydraulic cylinder and vertical tracker, described support cylinder body bottom have on cylinder lower flange, support cylinder Portion, which has, fixes the convex disk of organic block on cylinder upper flange, cylinder upper flange, be used as improvement：Plane has swivel on the convex disk of described support Frame datum hole seat, which is located at plane on center, the convex disk of described support, has seat north and south under a pair of hydraulic cylinders to be arranged symmetrically, described Swivel frame flat board bottom plate lower plane has hole seat on swivel frame to be located at center, and turn on frame has pivoted frame borehole jack on the seat of hole, turns Plane has a pair of swivel frame semicircle orifice seat north and south to be arranged symmetrically on frame flat board bottom plate, a pair of swivel frame semicircles that north and south is arranged symmetrically Hole seat lateral surface all on have the hydraulic cylinder seat of honour；Turning can north and south pendulum by swivel frame pivot pin between hole seat and swivel frame datum hole seat on frame Turn to fix；It is hinged respectively by a upper pivot pin between one hydraulic cylinder seat of honour and northern hydraulic cylinder upper fixing end, another hydraulic cylinder Pivot pin is hinged on another respectively between the seat of honour and southern hydraulic cylinder upper fixing end；Under the hydraulic cylinder of north side under seat and northern hydraulic cylinder Be hinged between fixing end by a lower shaft pin, under the hydraulic cylinder in southern side under seat and southern hydraulic cylinder between fixing end by another lower axle Pin is hinged；Plane is fixed with described endless screw electric motor and a pair of worm shaft bearings on described swivel frame flat board bottom plate, and this is to snail Fixed regulation and control worm screw between rod bearing seat, by horizontal shaft coupling between regulation and control worm input shaft end and endless screw electric motor output shaft end It is connected, regulation and control worm screw is intermeshed with rotation worm gear, fixed thing turns transverse axis on rotation worm gear, and thing turns transverse axis two ends Have a transverse axis semicircle, thing turns transverse axis fixed solar panel assembly symmetrical above and below, the solar panel assembly at two ends it Between be fixed with vertical tracker, and the coplanar substrate on vertical tracker is generally aligned in the same plane with solar panel assembly；

Described swivel frame pivot pin integrally uses hard titanium alloy material, and described pivoted frame borehole jack is moistened certainly using copper-base powder metallurgy Sliding high-abrasive material.

It is used as further improvement：There are worm screw terminal shaft and worm input shaft in described regulation and control worm screw two ends respectively, and worm screw is defeated Entering axle outer end and having has connection hole slot on worm screw adapter sleeve, worm screw adapter sleeve outer face, connection hole slot is matched somebody with somebody with endless screw electric motor output shaft Close, a pair of described worm shaft bearings are rotatable respectively to be fixed on worm screw terminal shaft and worm input shaft.

It is used as further improvement：Solar absorption panels in described solar panel assembly are fixed on horizontal by receiver board On the framework that beam and receiver board longeron are constituted, receiver board crossbeam back side centre is provided with semicircle buckle, semicircle buckle Fixed described transverse axis semicircle.

It is used as further improvement：Described vertical tracker includes coplanar substrate, cubic shading column and tracker housing, Tracker housing is located at below coplanar substrate, there is cross division board in tracker housing, and cross division board is by tracker housing Inner chamber is divided into four isolation darkrooms, each isolation darkroom splits cover provided with sheen, and sheen segmentation cover is arranged at isolation darkroom Middle part, sheen segmentation cover will isolation darkroom be divided into above and below two spaces；Cubic shading column is located at coplanar surface, four directions Shading column perpendicular to coplanar substrate, cubic shading column by the eastern vertical plate of four block size identicals, southern vertical plate, western vertical plate and Northern vertical plate is constituted, and every piece of adjacent vertical plate is mutually perpendicular on cubic shading column, every piece of vertical plate on cubic shading column Lower outer is provided with optical fiber is received, and receiving optical fiber is used to receive sunshine, and each end for receiving optical fiber is located on isolation darkroom There is the data output end on light-sensitive device, light-sensitive device to be worn by tracker housing bottom in half space, the isolation darkroom lower half-space Go out.

It is used as further improvement：Gone up north on described northern hydraulic cylinder interface and northern lower interface, have south on described southern hydraulic cylinder Upper interface includes hydraulic pressure oil sump, return line, overflow valve, hydraulic oil pump, 3-position 4-way electricity with interface, hydraulic control system is gone down south Have on magnet valve, right pipe oil circuit and left pipe oil circuit, three position four-way electromagnetic valve and connect on southern signal contact and northern signal contact, change-over switch Then trigger current, overflow valve is used as failure safe pressure release to use.

It is used as further improvement：Described swivel frame pivot pin integrally uses hard titanium alloy material, the hard titanium alloy material Material is made up of the element of following percentage by weight：Titanium:9.4~9.6%, copper:3.4~3.6%, molybdenum:3.1~3.3%, tungsten：2.7 ~2.9%, chromium:1.4~1.6%, carbon：0.64~0.66%, manganese:0.7~0.9%, zinc:0.1~0.3%, surplus is for Fe and not Evitable impurity；The weight percent content of the impurity is：Silicon is less than less than 0.005%, sulphur less than 0.06%, phosphorus 0.04%, the rockwell superficial hardness number of the hard titanium alloy material is HRC61~63；

Described pivoted frame borehole jack uses copper-base powder metallurgy self-lubricating abrasion-proof material, including following components, by mass percentage group Into：Nickel：2.7~2.9%；Graphite：2.4~2.6%；Molybdenum disulfide：2.1~2.3%, surplus is copper；The granularity of the nickel is 140 ~160 mesh, the granularity of graphite is 70~80 mesh, and molybdenum disulfide is micelle pulvis, and purity is 96%~98%, and the granularity of copper is 140 ~160 mesh；Described isolation slipping ring and the pressing pressure of square hole back-up ring pressed compact are 260~280MPa.

The beneficial effects of the invention are as follows：

1st, solar panel assembly is integrally attached on swivel frame flat board, is borrowed and is set between the convex disk of support and swivel frame flat board Frame pivot pin is turned, northern hydraulic cylinder and southern hydraulic cylinder is symmetrical arranged with reference to swivel frame flat board both sides, realizes solar panel assembly North and South direction can control rotation；Endless screw electric motor on swivel frame flat board is fixedly connected with regulation and control worm drive rotation worm gear, rotation snail Wheel drive thing turns transverse axis and solar panel assembly realizes that east-west direction can control rotation, non-interference, compact conformation Ground realizes solar panel assembly can be as swivel frame flat board be in different longitudes and dimension two spaces flexible modulation.

2nd, the coplanar substrate and solar panel assembly on vertical tracker are generally aligned in the same plane, on vertical tracker Eastern vertical plate, southern vertical plate, western vertical plate and northern vertical plate affect the reception optical fiber of four direction respectively, pass through tracker Cross division board is set in housing, tracker housing cavity is divided into four isolation darkrooms, the end of the reception optical fiber in four orientation End be located in isolation darkroom upper half-space, the isolation darkroom lower half-space have data output end on light-sensitive device, light-sensitive device by Tracker housing bottom is passed.

3rd, play the host, the voltage x current data produced by the light-sensitive device of western both sides it is also different, by the voltage thus fed back Current difference, excites startup endless screw electric motor, drives rotation worm gear, then drives thing to turn transverse axis and its fixed solar energy of one Cell panel assembly turns the axial line rotation of transverse axis with thing, realizes solar panel assembly perpendicular to sunshine；Dang Nan, north two Voltage x current data produced by the light-sensitive device of side are also different, by the voltage x current difference thus fed back, excite startup liquid Pressure control system, southern hydraulic cylinder shrinks, northern hydraulic cylinder stretching, then drives swivel frame flat board and its fixed solar-electricity of one Pond plate assembly realizes solar panel assembly perpendicular to sunshine to turn the axial line rotation of frame pivot pin.

4th, swivel frame pivot pin is located at swivel frame flat plate bottom, it has not been convenient to which artificial addition lubricating oil safeguards that swivel frame pivot pin is whole Body uses hard titanium alloy material, and pivoted frame borehole jack uses copper-base powder metallurgy self-lubricating abrasion-proof material, solves open air of the invention Operation inconvenience regular maintenance is safe, eliminates cumbersome automatic lubricating system, simple and practical.

Brief description of the drawings

Fig. 1 is the front perspective right outside drawing of the present invention, is unloaded except a worm shaft bearing 85 in figure.

Fig. 2 is back side left perspective outside drawing of the invention.

Fig. 3 is right flank view of the invention.

Fig. 4 is rear view of the invention.

Fig. 5 is the position enlarged drawing of semicircle buckle 26 in Fig. 2.

Fig. 6 is that the regulation and control worm screw 51 in Fig. 1 and rotation worm gear 52 engage independent stereogram.

Fig. 7 is the convex independent view of the part of disk 40 of support in Fig. 4.

Fig. 8 is the convex independent stereogram of the part of disk 40 of support in Fig. 4.

The independent stereogram of part of swivel frame flat board 60 in Fig. 9 Fig. 4.

Figure 10 is the convex independent stereogram of the part of disk 40 of supports of the Fig. 1 into Fig. 4.

Figure 11 is coplanar substrate 30 in Fig. 3 from the side view diagram of tracker housing 32.

Figure 12 is coplanar substrate 30 in Fig. 3 from the cubic side view diagram of shading column 31.

Figure 13 is the M-M profiles in Figure 12.

Figure 14 is the N-N profiles in Figure 12.

Figure 15 is that the convex disk 40 of support in Fig. 4 is connected partial enlarged drawing with swivel frame flat board 60.

Figure 16 is equal to the data at northern vertical plate 314 for the luminance signal intensity of data output end 33 at southern vertical plate 312 The hydraulic principle figure of the luminance signal state of strength of output end 33.

Figure 17 is more than the data at northern vertical plate 314 for the luminance signal intensity of data output end 33 at southern vertical plate 312 The hydraulic principle figure of the luminance signal state of strength of output end 33.

Figure 18 is less than the data at northern vertical plate 314 for the luminance signal intensity of data output end 33 at southern vertical plate 312 The hydraulic principle figure of the luminance signal state of strength of output end 33.

Embodiment

The invention will be further elucidated with reference to specific embodiments.

As shown in Figure 1 to Figure 4 and shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 15, four seasons sunlight receives alloy airframe, including support Cylinder 10, solar panel assembly 20, endless screw electric motor 50, swivel frame flat board 60, northern hydraulic cylinder 70 and southern hydraulic cylinder 80 and Cylinder lower flange 11 is arranged at vertical tracker, the described bottom of support cylinder 10, and cylinder upper flange 14, cylinder are arranged at the top of support cylinder 10 The convex disk 40 of organic block is fixed on body upper flange 14, improvement is used as：Plane has swivel frame datum hole seat 46 on the convex disk 40 of described support Positioned at center, plane has the north and south of seat 47 under a pair of hydraulic cylinders to be arranged symmetrically on the convex disk 40 of described support, described swivel The bottom plate lower plane of frame flat board 60 has hole seat 64 on swivel frame to be located at center, and turn on frame has pivoted frame borehole jack 61 on hole seat 64, Plane has a pair of 69 north and south of swivel frame semicircle orifice seat to be arranged symmetrically on the bottom plate of swivel frame flat board 60, be arranged symmetrically a pair turns of north and south 69 lateral surfaces of body frame semicircle orifice seat all on have the hydraulic cylinder seat of honour 67；By turning between hole seat 64 and swivel frame datum hole seat 46 on swivel frame Body frame pivot pin 66 can north and south rotation fix；Between one hydraulic cylinder seat of honour 67 and the northern upper fixing end of hydraulic cylinder 70 respectively on one Pivot pin 76 is hinged, and pivot pin 76 is cut with scissors on another respectively between the another hydraulic cylinder seat of honour 67 and the southern upper fixing end of hydraulic cylinder 80 Connect；It is hinged under the hydraulic cylinder of north side between 70 times fixing ends of seat 47 and northern hydraulic cylinder by a lower shaft pin 74, the hydraulic cylinder in southern side It is hinged between 80 times fixing ends of lower seat 47 and southern hydraulic cylinder by another lower shaft pin 74；Put down on the described bottom plate of swivel frame flat board 60 Face is fixed with described endless screw electric motor 50 and a pair of worm shaft bearings 85, and this is to fixed regulation and control worm screw between worm shaft bearing 85 51, it is connected between the regulation and control input shaft end of worm screw 51 and the output shaft end of endless screw electric motor 50 by horizontal shaft coupling, regulates and controls worm screw 51 It is intermeshed with rotation worm gear 52, fixed thing turns transverse axis 25 on rotation worm gear 52, and thing, which turns the two ends of transverse axis 25, transverse axis half Circle 27, thing turns the fixed solar panel assembly 20 symmetrical above and below of transverse axis 25, the solar panel assembly 20 at two ends it Between be fixed with vertical tracker, and the coplanar substrate 30 on vertical tracker be located at solar panel assembly 20 it is same flat Face；

Described swivel frame pivot pin 66 is overall to use hard titanium alloy material, and described pivoted frame borehole jack 61 uses copper-base powder metallurgy Self-lubricating abrasion-proof material.

It is used as further improvement：In Fig. 1 to Fig. 4 and Fig. 6, there is worm screw terminal shaft at the described two ends of regulation and control worm screw 51 respectively 56 and worm input shaft 57, there is worm screw adapter sleeve 58 outer end of worm input shaft 57, and worm screw adapter sleeve 58 has connecting hole on outer face Groove 59, connection hole slot 59 coordinates with the output shaft of endless screw electric motor 50, and a pair of described worm shaft bearings 85 are rotatable respectively to be fixed on On worm screw terminal shaft 56 and worm input shaft 57.

It is used as further improvement：In Fig. 1 to Fig. 5 and Figure 10, the solar energy in described solar panel assembly 20 Baffle 28 is fixed on the framework being made up of receiver board crossbeam 22 and receiver board longeron 24, the back side center of receiver board crossbeam 22 Position is provided with fixed described transverse axis semicircle 27 in semicircle buckle 26, semicircle buckle 26.

It is used as further improvement：As shown in Figure 1 to Figure 4 and shown in Figure 12 to Figure 14, described vertical tracker is included with flat Face substrate 30, cubic shading column 31 and tracker housing 32, tracker housing 32 are located at the coplanar lower section of substrate 30, tracker shell There is cross division board 36 in body 32, the inner chamber of tracker housing 32 is divided into four isolation darkrooms 44 by cross division board 36, each Isolate provided with sheen segmentation cover 35 in darkroom 44, sheen segmentation cover 35 is arranged at the middle part in isolation darkroom 44, sheen segmentation cover 35 Will isolation darkroom 44 be divided into above and below two spaces；Cubic shading column 31 is located at the coplanar top of substrate 30, and cubic shading column 31 hangs down Directly in coplanar substrate 30, cubic shading column 31 is by the eastern vertical plate 311 of four block size identicals, southern vertical plate 312, western vertical plate 313 are constituted with northern vertical plate 314, and every piece of adjacent vertical plate is mutually perpendicular on cubic shading column 31, on cubic shading column 31 Every piece of vertical plate lower outer provided with optical fiber 34 is received, to receive optical fiber 34 be used to receive sunshine, each optical fiber 34 that receives End is located at the number having in the isolation upper half-space of darkroom 44, the isolation lower half-space of darkroom 44 on light-sensitive device 37, light-sensitive device 37 Passed according to output end 33 by the bottom of tracker housing 32.

It is used as further improvement：Fig. 4 and Figure 15 connect into Figure 18 under gone up north on described northern hydraulic cylinder 70 interface 71 and north There is interface 81 on south to include hydraulic pressure oil sump 93 with interface 82, hydraulic control system is gone down south, return on mouth 72, described southern hydraulic cylinder 80 Oil pipe line 94, overflow valve 95, hydraulic oil pump 96, three position four-way electromagnetic valve 77, right pipe oil circuit 91 and left pipe oil circuit 92,3-position 4-way Have on magnetic valve 77 and be connected to trigger current 79, overflow valve 95 on southern signal contact 75 and northern signal contact 73, change-over switch 78 Used as failure safe pressure release.

Described swivel frame pivot pin 66 is overall to use hard titanium alloy material, and the hard titanium alloy material is by following weight hundred Divide the element composition of ratio：Titanium:9.4~9.6%, copper:3.4~3.6%, molybdenum:3.1~3.3%, tungsten：2.7~2.9%, chromium: 1.4 ~1.6%, carbon：0.64~0.66%, manganese:0.7~0.9%, zinc:0.1~0.3%, surplus is Fe and inevitable impurity；Institute The weight percent content for stating impurity is：Silicon is less than 0.04%, the hard titanium alloy less than 0.005%, sulphur less than 0.06%, phosphorus The rockwell superficial hardness number of material is HRC61~63；

Described pivoted frame borehole jack 61 uses copper-base powder metallurgy self-lubricating abrasion-proof material, including following components, by mass percentage Composition：Nickel：2.7~2.9%；Graphite：2.4~2.6%；Molybdenum disulfide：2.1~2.3%, surplus is copper；The granularity of the nickel is 140~160 mesh, the granularity of graphite is 70~80 mesh, and molybdenum disulfide is micelle pulvis, and purity is 96%~98%, and the granularity of copper is 140~160 mesh；Described isolation slipping ring (438) and the pressing pressure of square hole back-up ring (484) pressed compact are 260~280MPa.

Overall package process steps are as follows：

（One）, swivel frame flat board 60 is installed

Through hole on frame datum hole seat 46 will be turned to be aligned with the pivoted frame borehole jack 61 on swivel frame on hole seat 64, swivel frame pivot pin 66 is successively Through hole and pivoted frame borehole jack 61 on swivel frame datum hole seat 46 are passed through, north and south can be made relative to the convex disk 40 of support by installing swivel frame flat board 60 Rotation；

（Two）, northern hydraulic cylinder 70 and southern hydraulic cylinder 80 are installed

The northern lower end connecting hole of hydraulic cylinder 70 is aligned with the connecting hole of seat 47 under the hydraulic cylinder of north side, a lower shaft pin 74 is passed through successively The connecting hole of seat 47 and the northern lower end connecting hole of hydraulic cylinder 70 under the hydraulic cylinder of north side so that under northern hydraulic cylinder 70 and the hydraulic cylinder of north side Seat 47 between for can rotation be connected；

The southern lower end connecting hole of hydraulic cylinder 80 is aligned with the connecting hole of seat 47 under the hydraulic cylinder in southern side, another lower shaft pin 74 is worn successively The connecting hole of seat 47 and the southern lower end connecting hole of hydraulic cylinder 80 more under the hydraulic cylinder in southern side so that southern hydraulic cylinder 80 and the hydraulic cylinder in southern side Between lower seat 47 for can rotation be connected；

The northern upper end connecting hole of hydraulic cylinder 70 is aligned with the connecting hole of the hydraulic cylinder seat of honour 67 of north side, a upper pivot pin 76 is passed through successively The connecting hole of the hydraulic cylinder seat of honour 67 of north side and the northern upper end connecting hole of hydraulic cylinder 70 so that on northern hydraulic cylinder 70 and the hydraulic cylinder of north side Seat 67 between for can rotation be connected；

The southern upper end connecting hole of hydraulic cylinder 80 is aligned with the connecting hole of the hydraulic cylinder seat of honour 67 in southern side, pivot pin 76 is worn successively on another The more connecting hole of the hydraulic cylinder seat of honour 67 in southern side and the southern upper end connecting hole of hydraulic cylinder 80 so that southern hydraulic cylinder 80 and the hydraulic cylinder in southern side Between the seat of honour 67 for can rotation be connected；

Northern hydraulic cylinder 70 combines control swivel frame flat board 60 with southern hydraulic cylinder 80 can be relative to the convex rotation of disk 40 of support；

（Three）, regulation and control worm screw 51 and rotation worm gear 52 are installed

It is placed on worm screw terminal shaft 56 and worm input shaft 57 in a pair of worm shaft bearings 85, by paired worm shaft bearing 85 It is symmetrically installed plane, connection hole slot 59 and endless screw electric motor 50 on the swivel frame flat board 60 being fixed between swivel frame semicircle orifice seat 69 Output shaft coordinates；

The transverse axis keyway 65 that worm gear keyway 55 on rotation worm gear 52 turns with thing on transverse axis 25 aligns, worm gear keyway 55 and transverse axis There is transverse axis flat key to transmit moment of torsion between keyway 65, thing turns transverse axis 25 and is placed on swivel frame semicircle orifice seat 69, four case lid spiral shells A pair of transverse axis glands 68 are fixed on swivel frame semicircle orifice seat 69 by nail case lid screw 84 respectively, transverse axis gland 68 and swivel frame half Rotatable fixed thing turns transverse axis 25 between circular hole seat 69；

Regulation and control worm screw 51 is intermeshed with rotation worm gear 52, and the connection hole slot 59 on worm screw adapter sleeve 58 is exported with endless screw electric motor 50 Axle coordinates, and endless screw electric motor 50 is fixed on plane on swivel frame flat board 60.

（Four）, solar panel assembly 20 is installed

In Fig. 1 to Fig. 5 and Figure 10, semicircle buckle 26 is buckled on transverse axis semicircle 27, buckle bolt 29 passes through semicircle buckle 26 With the immovable fitting of buckle nut 23 after through hole, described transverse axis semicircle 27 is fastened in semicircle buckle 26 so that solar-electricity Pond plate assembly 20 turns transverse axis 25 with the synchronous rotation of rotation worm gear 52 by thing.

In embodiment, endless screw electric motor 50 uses servomotor, and the adjustable present invention of endless screw electric motor 50 makees around longitude axis East-west direction rotation, the northern hydraulic cylinder 70 of both sides and the adjustable present invention of southern hydraulic cylinder 80 make North and South direction pendulum around latitudinal axis Turn.

First, to make north and south rotation operation principle as follows for northern hydraulic cylinder 70 and the southern control solar panel of hydraulic cylinder 80 assembly 20 ：

1st, the luminance signal intensity of data output end 33 at southern vertical plate 312 is equal to the data output end at northern vertical plate 314 33 luminance signal intensity, change-over switch 78 is not contacted with southern signal contact 75 and northern signal contact 73, three position four-way electromagnetic valve 77 are in cut-off state, as shown in figure 16, and northern hydraulic cylinder 70 and southern hydraulic cylinder 80 are not worked, and solar panel assembly 20 is protected Hold north and south angle constant；

2nd, arrive when earth Northern Hemisphere autumn, sunlight gradually south dip, the illumination of data output end 33 letter at southern vertical plate 312 Number intensity is more than the luminance signal intensity of data output end 33 at northern vertical plate 314, and change-over switch 78 connects with south signal contact 75 Touch, as shown in Figure 17, hydraulic oil pump 96 starts the position of three position four-way electromagnetic valve 77, the oil suction from hydraulic pressure oil sump 93, through three Four way solenoid valve 77 is distributed, and is injected into after right pipe oil circuit 91 and is diverted to the upper interface 81 of northern lower interface 72 and south, northern liquid is caused respectively Cylinder pressure 70 is upheld and southern hydraulic cylinder 80 compresses；Go down south interface 82 and the oil return at interface 71 of going up north and be aggregated into left pipe oil circuit 92 through three Position four-way solenoid valve 77 is distributed, and hydraulic pressure oil sump 93 is back to after return line 94.Northern hydraulic cylinder 70 is upheld and southern hydraulic cylinder 80 Compression, drives solar panel assembly 20 and vertical tracker to rotate southwards, at direct sunlight to northern vertical plate 314 Reception optical fiber 34 so that the luminance signal intensity of data output end 33 at southern vertical plate 312 is again equal at northern vertical plate 314 The luminance signal intensity of data output end 33, solar absorption panels 28 are vertical with sunlight, and change-over switch 78 departs from southern signal contact 75, three position four-way electromagnetic valve 77 returns to cut-off state, and northern hydraulic cylinder 70 and southern hydraulic cylinder 80 are stopped.

3rd, when earth Northern Spring arrives, sunlight is gradually become a full member from south to north, the data output end at southern vertical plate 312 33 luminance signal intensity are less than the luminance signal intensity of data output end 33 at northern vertical plate 314, change-over switch 78 and northern signal Contact 73 is contacted, and as shown in Figure 18, hydraulic oil pump 96 starts the position of three position four-way electromagnetic valve 77, is inhaled from hydraulic pressure oil sump 93 Oil, is distributed through three position four-way electromagnetic valve 77, is injected into after left pipe oil circuit 92 to be diverted to and is gone down south interface 82 and interface 71 of going up north, respectively So that the northern compression of hydraulic cylinder 70 and southern hydraulic cylinder 80 are upheld；Oil return at the upper interface 81 of northern lower interface 72 and south is aggregated into right pipe oil Road 91 is distributed through three position four-way electromagnetic valve 77, and hydraulic pressure oil sump 93 is back to after return line 94.Northern hydraulic cylinder 70 compresses and south Hydraulic cylinder 80 is upheld, and drives solar panel assembly 20 and vertical tracker northwards to rotate, until direct sunlight is perpendicular to south Reception optical fiber 34 at straight panel 312 so that it is perpendicular that the luminance signal intensity of data output end 33 at southern vertical plate 312 is again equal to north The luminance signal intensity of data output end 33 at straight panel 314, solar absorption panels 28 are vertical with sunlight, and change-over switch 78 departs from north Signal contact 73, three position four-way electromagnetic valve 77 returns to cut-off state, and northern hydraulic cylinder 70 and southern hydraulic cylinder 80 are stopped.

2nd, to make thing rotation operation principle as follows for the control of endless screw electric motor 50 solar panel assembly 20：

1st, when sunshine vertical irradiation, four receive optical fiber 34 and can receive direct sunlight, and direct light is by receiving optical fiber 34 are injected into isolation darkroom 44, then are irradiated to by isolating the segmentation of the sheen in darkroom 44 cover 35 on light-sensitive device 37, this When four light-sensitive devices 37 light income it is identical, east, the voltage x current data that are sensed of the light-sensitive device 37 in west side are identical, There is no signal stimulus, endless screw electric motor 50 is remained stationary as.

2nd, every morning at dusk, when sunshine does not have vertical irradiation, it is assumed that sunshine is from the eastern side of vertical plate 311 Side's irradiation, western vertical plate 313 can cover part sunshine, and the direct sunlight being now occluded can not be by the reception light in west side Fibre 34, the sheen segmentation cover 35 in west side are shone on the light-sensitive device 37 in west side, cause the light-sensitive device 37 of east, west both sides to be produced Raw voltage x current data are also different, by the voltage x current difference thus fed back, and excite startup endless screw electric motor 50, drive rotation Worm gear 52, then drives thing to turn the four directions screening on transverse axis 25 and its fixed solar absorption panels 28 of one, vertical tracker The synchronous axial line rotation for turning transverse axis 25 with thing of light beam 31, realizes solar panel assembly 20 perpendicular to sunshine, worm screw Motor 50 is stopped.

Similarly：

3rd, when sunshine vertical irradiation, four receive optical fiber 34 and can receive direct sunlight, and direct light is by receiving optical fiber 34 are injected into isolation darkroom 44, then are irradiated to by isolating the segmentation of the sheen in darkroom 44 cover 35 on light-sensitive device 37, this When four light-sensitive devices 37 light income it is identical, south, the voltage x current data that are sensed of the light-sensitive device 37 of north side are identical, There is no signal stimulus, the northern hydraulic cylinder 70 of both sides and southern hydraulic cylinder 80 are all remained stationary as.

4th, throughout the year, when sunshine does not have vertical irradiation, it is assumed that sunshine shines above the southern side of vertical plate 312 Penetrate, northern vertical plate 314 can cover part sunshine, the direct sunlight being now occluded can not be by the reception optical fiber of north side 34th, the sheen segmentation cover 35 of north side is shone on the light-sensitive device 37 of north side, produced by the light-sensitive device 37 for causing south, north both sides Voltage x current data it is also different, by the voltage x current difference thus fed back, excite startup hydraulic control system, southern hydraulic cylinder 80 shrink, and northern hydraulic cylinder 70 stretches, then drive swivel frame flat board 60 and its fixed solar absorption panels 28 of one, it is vertical with The synchronous axial line rotation to turn frame pivot pin 66 of cubic shading column 31 on track device, realizes that solar panel assembly 20 is vertical In sunshine, the northern hydraulic cylinder 70 of both sides and southern hydraulic cylinder 80 are all stopped.

The substantive distinguishing features of the above-mentioned protrusion of the present invention, drive following significant progressive effect：

1st, solar panel assembly 20 is integrally attached on swivel frame flat board 60, borrows the convex disk 40 of support and swivel frame flat board 60 Between swivel frame pivot pin 66 is set, be symmetrical arranged northern hydraulic cylinder 70 and southern hydraulic cylinder 80 with reference to swivel frame flat board 60 both sides, realize The North and South direction of solar panel assembly 20 can control rotation；Endless screw electric motor 50 on swivel frame flat board 60 is fixedly connected with regulation and control snail The driving of bar 51 rotation worm gear 52, rotation worm gear 52 drive thing turn transverse axis 25 and solar panel assembly 20 realize it is between east and west Non-interference to controllable rotation, realize solar panel assembly 20 can be with swivel frame flat board 60 compact conformation In different longitudes and dimension two spaces flexible modulation.

2nd, the coplanar substrate 30 on vertical tracker is generally aligned in the same plane with solar panel assembly 20, vertical tracking Eastern vertical plate 311, southern vertical plate 312, western vertical plate 313 and northern vertical plate 314 on device affect connecing for four direction respectively Optical fiber 34 is received, by setting cross division board 36 in tracker housing 32, is divided into four isolation dark the inner chamber of tracker housing 32 Room 44, the end of the reception optical fiber 34 in four orientation, which is located in the isolation upper half-space of darkroom 44, the isolation lower half-space of darkroom 44, to be had Data output end 33 on light-sensitive device 37, light-sensitive device 37 is passed by the bottom of tracker housing 32.

3rd, play the host, the voltage x current data produced by the light-sensitive device 37 of western both sides it is also different, by the electricity thus fed back Current voltage difference, excites startup endless screw electric motor 50, and driving rotation worm gear 52 then drives thing to turn transverse axis 25 and its integrally fixed Solar panel assembly 20 turn the axial line rotation of transverse axis 25 with thing, realize solar panel assembly 20 perpendicular to too Sunlight；Voltage x current data produced by Dang Nan, the light-sensitive device 37 of northern both sides are also different, by the voltage x current thus fed back Difference, excites startup hydraulic control system, and southern hydraulic cylinder 80 is shunk, and northern hydraulic cylinder 70 is stretched, and then drives swivel frame flat board 60 And its fixed solar panel assembly 20 of one realizes that solar panel is total to turn the axial line rotation of frame pivot pin 66 Into 20 perpendicular to sunshine.

4th, swivel frame pivot pin 66 is located at the bottom of swivel frame flat board 60, it has not been convenient to which artificial addition lubricating oil is safeguarded, turns frame axle Pin 66 is overall to use hard titanium alloy material, and pivoted frame borehole jack 61 uses copper-base powder metallurgy self-lubricating abrasion-proof material, solves this Invention outdoor study inconvenience regular maintenance is safe, eliminates cumbersome automatic lubricating system, simple and practical.

5th, overall package process is in four steps：Installation swivel frame flat board 60, the northern hydraulic cylinder 70 of installation and southern hydraulic cylinder 80, Regulation and control worm screw 51 and rotation worm gear 52, installation solar panel assembly 20 are installed；Solar panel assembly 20 is realized to exist It can control on swivel frame flat board 60 and do east-west direction rotation, and solar panel assembly 20 can be with swivel frame flat board 60 In different longitudes and dimension two spaces flexible modulation, install safe convenient to lower and upper.

Claims (6)

1. four seasons sunlight receives alloy airframe, including support cylinder (10), solar panel assembly (20), endless screw electric motor (50), swivel frame flat board (60), northern hydraulic cylinder (70) and southern hydraulic cylinder (80) and vertical tracker, described support cylinder (10) cylinder lower flange (11) is arranged at bottom, and support cylinder (10) top has solid on cylinder upper flange (14), cylinder upper flange (14) Determine the convex disk of organic block (40), it is characterized in that：Plane has swivel frame datum hole seat (46) to be located at center on the convex disk of described support (40) Plane has seat under a pair of hydraulic cylinders (47) north and south to be arranged symmetrically on position, the convex disk of described support (40), and described swivel frame is put down Plate (60) bottom plate lower plane has hole seat (64) on swivel frame to be located at center, and turn on frame has pivoted frame borehole jack on hole seat (64) (61), plane has a pair of swivel frame semicircle orifice seat (69) north and south to be arranged symmetrically on swivel frame flat board (60) bottom plate, the symmetrical cloth in north and south Put a pair of swivel frame semicircle orifice seat (69) lateral surfaces all on have the hydraulic cylinder seat of honour (67)；Turn hole seat (64) and swivel frame on frame Datum hole seat (46) between by swivel frame pivot pin (66) can north and south rotation fix；One hydraulic cylinder seat of honour (67) and northern hydraulic cylinder (70) It is hinged respectively by a upper pivot pin (76) between upper fixing end, the another hydraulic cylinder seat of honour (67) on southern hydraulic cylinder (80) with fixing Pivot pin (76) is hinged on another respectively between end；Under the hydraulic cylinder of north side seat (47) and fixing end under northern hydraulic cylinder (70) it Between be hinged by a lower shaft pin (74), under the hydraulic cylinder in southern side under seat (47) and southern hydraulic cylinder (80) between fixing end by another Lower shaft pin (74) is hinged；Plane is fixed with described endless screw electric motor (50) and a pair of snails on described swivel frame flat board (60) bottom plate Rod bearing seat (85), this between worm shaft bearing (85) it is fixed regulation and control worm screw (51), regulation and control worm screw (51) input shaft end with It is connected between endless screw electric motor (50) output shaft end by horizontal shaft coupling, regulation and control worm screw (51) mutually nibbles with rotation worm gear (52) Close, fixed thing turns transverse axis (25) on rotation worm gear (52), and thing, which turns transverse axis (25) two ends, transverse axis semicircle (27), and thing turns It is fixed between transverse axis (25) fixed solar panel assembly (20) symmetrical above and below, the solar panel assembly (20) at two ends There is the coplanar substrate (30) on vertical tracker, and vertical tracker to be located at solar panel assembly (20) same flat Face；

Described swivel frame pivot pin (66) integrally uses hard titanium alloy material, and described pivoted frame borehole jack (61) uses Cu-base powder Metallurgical self-lubricating abrasion-proof material.

2. four seasons sunlight according to claim 1 receives alloy airframe, it is characterized in that：Described regulation and control worm screw (51) two ends There are worm screw terminal shaft (56) and worm input shaft (57) respectively, there are worm screw adapter sleeve (58), worm screw in worm input shaft (57) outer end There is connection hole slot (59) on adapter sleeve (58) outer face, connection hole slot (59) coordinates with endless screw electric motor (50) output shaft, described A pair of worm shaft bearings (85) are rotatable respectively to be fixed on worm screw terminal shaft (56) and worm input shaft (57).

3. four seasons sunlight according to claim 1 receives alloy airframe, it is characterized in that：Described solar panel assembly (20) solar absorption panels (28) in are fixed on the framework being made up of receiver board crossbeam (22) and receiver board longeron (24), Receiver board crossbeam (22) back side centre is provided with fixed described transverse axis half in semicircle buckle (26), semicircle buckle (26) Circle (27).

4. four seasons sunlight according to claim 1 receives alloy airframe, it is characterized in that：Described vertical tracker includes same Planar substrates (30), cubic shading column (31) and tracker housing (32), tracker housing (32) are located at coplanar substrate (30) There is cross division board (36) in lower section, tracker housing (32), cross division board (36) splits tracker housing (32) inner chamber Into four isolation darkroom (44), each isolate provided with sheen segmentation cover (35) in darkroom (44), sheen segmentation cover (35) is arranged at Isolate darkroom (44) middle part, sheen segmentation cover (35) will isolate darkroom (44) be divided into above and below two spaces；Cubic shading column (31) it is located above coplanar substrate (30), cubic shading column (31) is perpendicular to coplanar substrate (30), cubic shading column (31) By the eastern vertical plate (311) of four block size identicals, southern vertical plate (312), western vertical plate (313) and northern vertical plate (314) institute structure Into cubic upper every piece adjacent vertical plate of shading column (31) is mutually perpendicular to, below every piece of vertical plate on cubic shading column (31) Outside provided with receive optical fiber (34), receive optical fiber (34) be used for receive sunshine, each receive optical fiber (34) end be located at every From darkroom (44) upper half-space, there are the data on light-sensitive device (37), light-sensitive device (37) in isolation darkroom (44) lower half-space Output end (33) is passed by tracker housing (32) bottom.

5. four seasons sunlight according to claim 1 receives alloy airframe, it is characterized in that：Have on described northern hydraulic cylinder (70) Go up north interface (71) and northern lower interface (72), have interface on south (81) on described southern hydraulic cylinder (80) and go down south interface (82), Hydraulic control system includes hydraulic pressure oil sump (93), return line (94), overflow valve (95), hydraulic oil pump (96), 3-position 4-way electricity There are southern signal contact (75) and north on magnet valve (77), right pipe oil circuit (91) and left pipe oil circuit (92), three position four-way electromagnetic valve (77) Trigger current (79) is connected on signal contact (73), change-over switch (78), overflow valve (95) is used as failure safe pressure release.

6. four seasons sunlight according to claim 1 receives alloy airframe, it is characterized in that：On described swivel frame pivot pin (66) Hard titanium alloy material be made up of the element of following percentage by weight：Titanium:9.4~9.6%, copper:3.4~3.6%, molybdenum:3.1 ~3.3%, tungsten：2.7~2.9%, chromium:1.4~1.6%, carbon：0.64~0.66%, manganese:0.7~0.9%, zinc:0.1~0.3%, Surplus is Fe and inevitable impurity；The weight percent content of the impurity is：Silicon is less than less than 0.005%, sulphur 0.06%th, phosphorus is less than 0.04%, and the rockwell superficial hardness number of the hard titanium alloy material is HRC61~63；

Copper-base powder metallurgy self-lubricating abrasion-proof material on described pivoted frame borehole jack (61), including following components, by quality percentage Than composition：Nickel：2.7~2.9%；Graphite：2.4~2.6%；Molybdenum disulfide：2.1~2.3%, surplus is copper；The granularity of the nickel For 140~160 mesh, the granularity of graphite is 70~80 mesh, and molybdenum disulfide is micelle pulvis, and purity is 96%~98%, the granularity of copper For 140~160 mesh；Described isolation slipping ring (438) and the pressing pressure of square hole back-up ring (484) pressed compact are 260~280MPa.