CN204648713U - A kind of solar energy equipment - Google Patents

Abstract

A kind of solar energy equipment, comprise the Rotary cloumn being positioned at below and the solar panels installation module be connected on this Rotary cloumn, described solar panels installation module comprises installation frame and is fixed at least one solar panels on installation frame, it is characterized in that: the center position of described installation frame is fixed with the joint pin of one and this installation frame place plane orthogonal, described joint pin is hinged to the top of described Rotary cloumn, and can rotate up and down around the hinge of its horizontally set, described Rotary cloumn can drive the solar panels installation module connected thereon to rotate around the axle that Rotary cloumn is setting up and down.This solar energy equipment, can by the rotation of Rotary cloumn and the rotation up and down driving solar panels installation module, realize the function of solar panels automatic sun-tracking light, and rotation angle range is comparatively wide, effectively can improve conversion efficiency and the utilization ratio of solar energy.

Description

A kind of solar energy equipment

Technical field

The utility model relates to a kind of solar energy equipment.

Background technology

Along with the development in epoch, science and technology is advanced by leaps and bounds, and energy-output ratio is also increasing.The energy is the basis of national economy and social development, and socio-economic development must be faster, and the mankind are also larger to the demand of the energy.Nowadays, a large amount of uses of coal, oil, natural gas equal energy source cause severe environmental pollution and destruction, this also make environmental problem and energy problem increasingly serious.The sun is an energy body beyond imagination, and the energy overwhelming majority stored on the earth gives the credit to the good fortune of the sun.Nowadays, the coal that the mankind use, oil are all derive from the animal or plant be imbedded in ancient times under soil layer, are exactly be collected the solar energy buried in low after all.The sun in the mode of radiation to surrounding Propagation of Energy, the energy maximum on the earth, it has following advantage: 1, generality, solar energy exists and every nook and cranny on the earth, do not need to be transported to all over the world by the specific place of production, also save many processing costs while convenient conveying, improve economic benefit.2, the feature of environmental protection, due to the fossil fuel such as coal combustion, oil, has few hundred thousand tonnes of harmful substance to transfer in air from soil layer every year, and meanwhile, produce a large amount of greenhouse gases and also cause greenhouse effects, environment suffers severe contamination and destruction.And utilize solar energy as resource, there is no the discharge of waste residue, waste material, waste gas, waste water, there is no noise yet, do not pollute the environment.3, permanence, according to the reckoning of astronomical science man, the sun is present in about 4,600,000,000 years in the milky way galaxy, and it can also burn away about 5,000,000,000 years.So can be described as the inexhaustible energy.4, economy, the solar radiation total amount arriving bottom surface in 1 year is several ten thousand times of the existing various energy summations consumed on earth, and can take everywhere, under the development level of current technology, Solar use and have much economic benefit, along with the development of science and technology and human development utilize the breakthrough of heliotechnics, the economy of Solar use will with obviously.

As can be seen here, solar energy has huge application potential and the market space.

Solar energy uses very extensive as a kind of energy of reproducible environmental protection, and in solar energy utilization system, the installation direction of solar panels directly affects the utilization rate of solar energy.The installation direction of current solar panels is generally be fixed installation according to the situation at sunshine of locality, therefore overwhelming majority time sunray and the phototropic face of solar panels out of plumb, and utilization and the conversion efficiency of solar energy are lower.Therefore, in order to improve utilization ratio and the conversion efficiency of solar energy, devising some can from the solar panels of motion tracking sunray, enable sunray as far as possible vertical sand shooting to solar panels.This kind of technology is roughly divided into two classes, one class utilizes photo resistance, photodiode, light sensor etc., coordinate the direction of corresponding signal processing circuit sensing light, then motor is utilized to adjust the direction of solar panels according to the roughly direction of light, the automatic tracking solar stove of a kind of heat storage type disclosed in Chinese patent notification number CN201340099Y, solar energy stove has elevation angle adjusting bracket, the angle of elevating control motor and elevation angle adjusting bracket connection control solar energy stove.Another kind of technology records the track of local solar motion, then automatically carries out the adjustment of solar panels by the track of the sun according to the information recorded, a kind of active solar energy tracing method disclosed in China Patent Publication No. CN101609311A and device.But no matter which kind of is, all can only realize solar panels rotation in the two directions and regulate, rotate tracking and there is dead angle, can not make full use of sunshine, therefore, it utilizes the efficiency of solar energy still lower; And existing tracking and device, need the load that carrying is larger, need to bear the weight of self and the invasion and attack of natural wind, overall insufficient strength; The transmission mechanism that existing solar energy equipment rotation adopts adopts unpack format, and structure is not compact, is difficult to realize twin shaft or multiaxis driving concentrated reception power; And existing solar energy equipment installation and removal are all very loaded down with trivial details, need plenty of time and labour.

Utility model content

Technical problem to be solved in the utility model is to provide a kind ofly can follow the tracks of the solar energy equipment of sunshine by multi-angle rotation, and the solar energy conversion efficiency of this solar energy equipment is high, and overall construction intensity is high, firmness is high.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of solar energy equipment, comprise the Rotary cloumn being positioned at below and the solar panels installation module be connected on this Rotary cloumn, described solar panels installation module comprises installation frame and is fixed at least one solar panels on installation frame, it is characterized in that: the center position of described installation frame is fixed with the joint pin of one and this installation frame place plane orthogonal, described joint pin is hinged to the top of described Rotary cloumn, and can rotate up and down around the hinge of its horizontally set, described Rotary cloumn can drive the solar panels installation module connected thereon to rotate around the axle that Rotary cloumn is setting up and down.

Motion in order to the solar panels installation module making this solar energy equipment is more steadily easy to control, the top of described Rotary cloumn has laterally extending rotating shaft, two outboard ends of described rotating shaft are fixed with contiguous block, the top of described Rotary cloumn is also provided with two pieces of connecting plates be oppositely arranged, in the upper and lower both sides of described installation frame, wherein the middle part of side is hinged with one end of auxiliary connecting rod, the other end of described auxiliary connecting rod is hinged to described contiguous block, described joint pin is provided with laterally extending hinge, described hinge is articulated with between described connecting plate.

Be easy to make solar panels be connected with installation frame, the surrounding of described solar panels is along being fixed with frame, the frame be positioned on the solar panels at the edge of installation frame is fixed on installation frame by the first connection fastener, and be interconnected by the second connection fastener between the frame between middle solar panels, described second connection fastener and installation frame are interconnected, and make to fix with the solar panels of frame and installation frame.

Be convenient to make frame be connected with solar panels and installation frame and dismantle, described frame is an elongated member, the top of frame has the first draw-in groove that opening extends towards described solar panels and with solar panels isoplanar on the side of described solar panels, described first draw-in groove along the length direction of frame extend and with the mutual grafting of edge interference fit of solar panels, the side that described frame is contrary with the first draw-in groove and there is the second draw-in groove in the below of this first draw-in groove, the opening of described second draw-in groove is towards the contrary side of solar panels and the width of its opening is less than the width of its main body.

Preferably, described first connection fastener comprises the buckle being positioned at side, top, described buckle and described second draw-in groove match and snap in the connection realizing frame and the first connection fastener in this second draw-in groove, and described first connection fastener is connected with installation frame by junction button.

Preferably, described second connection fastener comprises and is positioned at middle middle interconnecting piece and is positioned at two relative side plates of middle interconnecting piece both sides, described side plate is equipped with buckle outwardly towards outside, second draw-in groove described in described buckle matches and snaps in the connection that can realize frame and the second connection fastener in this second draw-in groove, and described middle interconnecting piece is interconnected by junction button and installation frame.

For the ease of dismounting and installation, described installation frame comprises the section bar being positioned at isoplanar many mutual interconnections formation frameworks, described section bar is removably connected by connector, described section bar is a hollow tubular section bar, its side face has the groove that at least one is recessed to the inside of section bar, the width of the opening of described groove is less than the width of groove body, described groove extends along the length direction of section bar, described connector comprises the body that matches with the outside dimension of section bar and is connected with body and matches can insert the connecting portion being positioned at described section bar with the internal diameter of section bar.

Preferably, described connector comprises the first connector and the second connector, described first connector comprises the first connecting portion being positioned at middle the first noumenon and being positioned at the first noumenon two ends, described the first pontes does not insert the end being positioned at two root type materials, described the first noumenon is between two root type materials, described second connector comprises the second body and is positioned at second connecting portion of second body one end, described second connecting portion inserts the end being positioned at section bar, and the other end of described second body is connected with the middle part of section bar by junction button.

Location during for the ease of connecting, First terrace is provided with between described the first noumenon and the first connecting portion, the end of the section bar that the first connector connects is butted on described First terrace, be provided with second step face between described second body and the second connecting portion, the end of the section bar that the second connector connects is butted on described second step face.

In order to make the structure of whole installation frame, more firmly intensity is higher, is hinged with connecting rod between described joint pin and the connector described in part.

Removing and installing for the ease of connecting rod, on described joint pin, circumferentially interval is hinged with multiple adapter sleeve, and described section connecting element is also hinged with adapter sleeve, inserts and be connected with connecting rod between the adapter sleeve on the adapter sleeve of connector and joint pin.

Preferably, described section bar comprises the first section bar of two spaced and parallel extensions, and two second section bars that the bearing of trend parallel interval vertical with the first section bar extends, the end of described first section bar and the second section bar is interconnected to form a quadra, and be also provided with the second section bar that many parallel interval extend between described first section bar, between the centre position of described second section bar, be also provided with the auxiliary profile parallel with the first section bar.

In order to strengthen the intensity of installation frame, the described auxiliary profile position crossing with the second section bar is connected by fixture, described fixture is placed on the outside of auxiliary profile, and described fixture has the joint face be affixed on the second section bar, described joint face is interconnected by junction button and the second section bar.

Be convenient to make section bar and miscellaneous part be connected or dismantle fast, described junction button comprises the axle being positioned at centre, be positioned at the larger-size flange face of axle one end, with the fixture block being positioned at the axle other end, described fixture block comprises two parts being positioned at axle both sides, the total length of fixture block is greater than the width of the opening of groove and is less than or equal to the width of groove, the width of described fixture block and the wider parts of axle is less than or equal to the width of this slot opening, the upper surface of described fixture block is an inclined plane, width along fixture block is inclined upwardly gradually, and the incline direction that this fixture block is positioned at the part of the both sides of axle is contrary, the degree of depth of the groove of the position that described fixture block is the thickest and section bar matches and interference fit.

Be convenient to remove and install to make adapter sleeve and connecting rod, the side face of described adapter sleeve is provided with at least one through hole, the position hollow that the end of described connecting rod and the through hole of this adapter sleeve match and side face is provided with the hole matched with through hole, there is in the position of this hollow V-shaped shell fragment, two sides of described V-shaped shell fragment have all the time to the trend protruding outside of connecting rod, described V-shaped shell fragment is provided with at least one projection, and described projection has the protruding trend being positioned at the through hole of adapter sleeve in hole all the time.

In order to make the structure of installation frame, more firmly intensity is higher, and the mutual cross-coupled position of described section bar is provided with the reinforcement of right-angle triangle, is interconnected between described reinforcement and section bar by junction button.

As embodiment of the present utility model, described Rotary cloumn comprises the base being positioned at bottom, and the lower house be fixed on base, and the upper shell be connected on lower house, on described, lower house and base all go up downward-extension and described upper shell and lower house hollow, described upper shell can relative to the axial rotation of lower house around wherein downward-extension in the heart, the top of described upper shell connects described rotating shaft, described lower house is respectively equipped with the first power shaft and the second power shaft, described first power shaft and the second power shaft are connected extraneous driving mechanism respectively, the first transmission device and the second transmission device is provided with in described upper shell and lower house, described first power shaft connects the first transmission device and then drives upper shell relative to the rotation of lower house, described second power shaft connects the second transmission device and then drives described rotating shaft to rotate around the axle of himself horizontally set.

Preferably, the center of described lower house be provided with one with its coaxial newel arranged, described upper shell is fixedly connected with described newel, and described in described first actuator drives, newel is around the axial rotation of himself, and then drives the rotation of described upper shell.

Preferably, described first transmission device comprises the central gear of the bottom outside being fixedly placed on described newel, and described first power shaft rotates around the axle of himself horizontally set by the driving of extraneous drive unit and then drives described central gear to rotate.

Preferably, the medial extremity of described first power shaft is fixed with the first pinion, described first pinion engages with the second pinion, and both axis are parallel, described second pinion is coaxially fixed with a worm screw, described worm engaging one turbine, the axle of described turbine is fixedly connected with a first coaxial angular wheel, described first angular wheel engagement one second angular wheel, this second angular wheel coaxially connects multiple universal joint connected successively, the universal joint of bottommost is fixedly connected with the driven wheel of axially downward-extension, described driven wheel engages with central gear.

Preferably, described second transmission device comprises fixedly sleeved the first pinion on the medial extremity of described second power shaft, described first pinion engages with the second pinion, and both axis are parallel, described second pinion is coaxially fixed with a worm screw, described worm engaging one turbine, the axle of described turbine is fixedly connected with a flexible shaft, the other end of described flexible shaft is fixedly connected with an axially laterally extending driving worm screw, the driving turbine of the axial horizontally set of this driving worm engaging one, the axle of described driving turbine is fixed with the first sprocket wheel, the center of described rotating shaft is fixed with second sprocket wheel coaxial with it, one chain is placed on described first sprocket wheel and the second sprocket wheel simultaneously.

As an alternate embodiments of the present utility model, described flexible shaft also can be that multiple universal joint connects successively.

In order to make the transmission of chain more steadily controlled, the centre position being positioned at chain in described upper shell is provided with equipment gear, and described equipment gear is meshed with chain.

In order to make the weight of solar panels installation module not affect its motion, the outside cover of described newel to have on two separately and the thrust bearing be oppositely arranged, and described center stand column is connected to described lower house by described two thrust bearings.

Compared with prior art, the utility model has the advantage of this solar energy equipment, not only structure is simple, easy to process, and installation and removal can be realized fast, and there is higher intensity and firmness, can connect polylith solar panels on demand, the scope of application is wider.Not only increase production efficiency, reduce labour intensity, also can prevent from causing damage to the structure of solar panels itself in installation and removal process, improve yield rate and the quality of the solar energy equipment applying it.And this solar energy equipment can by the rotation of Rotary cloumn and the rotation up and down driving solar panels installation module, realize the function of solar panels automatic sun-tracking light, and rotation angle range is wider, can omnidirectional tracking sunray, and then effectively improve conversion efficiency and the utilization ratio of solar energy.And the framework of this solar energy equipment adopts the pattern of splicing installation and removal fast, greatly can save the time of installing/dismounting, Rotary cloumn coordinates installs clutch, the rotation of a power drive multiaxis can be realized, and rotary part not load-bearing, Rotary cloumn is rotated flexibly and firmness is higher not fragile.

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of the solar energy equipment of the utility model embodiment.

Fig. 2 is the top view of the solar panels installation module of the solar energy equipment of the utility model embodiment.

Fig. 3 is the schematic perspective view of the installation frame of the solar panels installation module of the solar energy equipment of the utility model embodiment.

Fig. 4 is the schematic perspective view of the section bar of the solar energy equipment of the utility model embodiment.

Fig. 5 is the partial schematic diagram (clipped section bar) of the installation frame of the solar energy equipment of the utility model embodiment.

Fig. 6 is the schematic diagram of the junction button of the solar energy equipment of the utility model embodiment.

Fig. 7 is the connecting rod of the solar energy equipment of the utility model embodiment and the sectional view of adapter sleeve.

Fig. 8 is the schematic perspective view of the first connector of the solar energy equipment of the utility model embodiment.

Fig. 9 a, 9b are the schematic perspective view of two kinds of embodiments of the second connector of the solar energy equipment of the utility model embodiment.

Figure 10 is the structural representation that the solar panels of the solar energy equipment of the utility model embodiment are connected with installation frame.

Figure 11 is the sectional view along A-A line in Fig. 2.

Figure 12 is the schematic diagram of the frame of the solar panels of the solar energy equipment of the utility model embodiment.

Figure 13 is the schematic diagram of the first connection fastener of the solar energy equipment of the utility model embodiment.

Figure 14 is the schematic diagram of the second connection fastener of the solar energy equipment of the utility model embodiment.

Figure 15 is the Rotary cloumn schematic perspective view of the solar energy equipment of the utility model embodiment.

Figure 16 is the partial schematic diagram (removing upper and lower casing) of the Rotary cloumn of the solar energy equipment of the utility model embodiment.

Figure 17 is the partial schematic diagram (removing upper and lower casing) in another direction of Rotary cloumn of the solar energy equipment of the utility model embodiment.

Figure 18 is the phantom of Rotary cloumn in Figure 15.

Detailed description of the invention

Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.

The solar energy equipment of the utility model embodiment, as shown in Fig. 1-18, comprise the Rotary cloumn 40 being positioned at below, and the solar panels installation module be connected on this Rotary cloumn 40, this solar panels installation module comprises installation frame 30 and is fixedly installed in the multiple isoplanar solar panels 10 on installation frame 30.These solar panels 10 are flat-shaped part, for square, and its surrounding is along being fixed with frame 20, the frame 20 being positioned at the solar panels 10 at the edge of installation frame 30 is fixed on installation frame 30 by the first connection fastener 50, and be interconnected by the second connection fastener 60 between the frame 20 between middle solar panels 10, and second connection fastener 60 be interconnected with installation frame 30, solar panels 10 are fixed with installation frame 30 with frame 20 simultaneously.Installation frame 30 comprises the section bar 31 being positioned at isoplanar many mutual interconnections formation frameworks, the section bar 31 of the RC position of described installation frame 30 is fixed with the joint pin 32 of one and framework place plane orthogonal, described joint pin 32 is provided with a hinge 321 axially vertical and laterally extending with it.Described joint pin 32 and solar panels 10 lay respectively at the both sides of installation frame 30.

This Rotary cloumn 40, comprise the base 41 being positioned at bottom, be fixed on the lower house 42 on base 41, and the upper shell 43 be connected on lower house 42, described lower house 42 upper shell 43 all goes up downward-extension, extend in the same way with base 41, and upper shell and the equal hollow of lower house and both be interconnected, the inside center of lower house 42 is provided with the newel 44 coaxial with lower house 42 of downward-extension on, described upper shell 43 interfixes with described newel 44, and can with the axial-rotation of described newel 44 downward-extension on newel 44, namely described upper shell 43 can relative to the axial rotation of lower house 42 around wherein downward-extension in the heart.Therefore, this Rotary cloumn 40 can drive the solar panels installation module that is connected to its top around the axial-rotation setting up and down of Rotary cloumn 40 self.

The joint pin 32 of described installation frame 30 is hinged to the top of upper shell 43 by hinge 321, and the joint pin 32 of this installation frame 30 can be hinged around itself and Rotary cloumn 40 top hinge about 321 rotate, and then this solar panels installation module laterally extending hinge hinged around itself and Rotary cloumn 40 top can be driven to rotate up and down, and then realize solar panels rotation adjustment in a plurality of directions, make solar panels or solar energy module can better ground automatic sun-tracking light, improve utilization and the conversion efficiency of solar energy.

Preferably, the top of the upper shell 43 of described Rotary cloumn 40 has laterally extending rotating shaft 45, and the two ends of described rotating shaft 45 stretch out in the two ends, top of upper shell 3, and this rotating shaft 45 can around its laterally extending axial rotation.Two outboard ends being exposed to upper shell 43 of this rotating shaft 45 are fixed with contiguous block 455 respectively, the top of this upper shell 43 is provided with two pieces of relative connecting plates 435, described connecting plate 435 is positioned at the inner side of contiguous block 455 and it is highly not less than described contiguous block 455, can the hinge 321 of hinged described joint pin 32 between this connecting plate 435.And wherein the middle part of side is hinged with auxiliary connecting rod 315 in the both sides up and down in the installation frame 30 in solar panels installation module, one end of this auxiliary connecting rod 315 is articulated with on section bar 31, the other end is articulated with on the connecting plate 435 at described Rotary cloumn 40 top, the effect of support solar plate installation module is played together with joint pin 32, and then driving in described Rotary cloumn 40 and drive disk assembly can drive this and drive this solar panels installation module to rotate up and down.Preferably, this auxiliary connecting rod 315 is parallel separately two, is connected to respectively on the contiguous block 455 at rotating shaft 45 two ends.Therefore, what utilize between the hinged and joint pin 32 of the contiguous block 455 on rotating shaft and auxiliary connecting rod 315 and connecting plate 435 is hinged, such two groups of linkworks, not only make the weight capacity of total stronger, and make the rotary motion of solar panels installation module more steadily be easy to control.

Described section bar 31 comprises the first section bar 311 and vertical with this first section bar 311 extended along first direction parallel interval, along the second section bar 312 that second direction parallel interval extends, this first section bar 311 and the second section bar 312 head and the tail are connected to form one square, and are provided with the second section bar 312 of many parallel interval between these two first section bars 311.The two ends of described second section bar 312 are connected to connector 33, are removably connected, namely by the framework of formation one rigidity that mutually removably connects between the plurality of section bar 31 of connector 33 by the second section bar 312 and the first section bar 311 described in this connector 33.

This section bar 31, comprise the first section bar 311 and the second section bar 312, first section bar and the second profile length can be different, also can be identical, but the cross section of all section bars is all identical, as shown in Figure 4, be a hollow tubular section bar, and its cross section is square, there are four planes, each plane all has the groove 313 that at least one is recessed to section bar inside, this groove 313 extends in the same way with the length direction of section bar 31.And the top of groove 313 has the projection 3131 extended in the middle of the width of groove 313, and this projection 3131 also extends along the length direction of section bar 31, makes the open-topped width of this groove 313 be less than the width of the entirety of groove 313.As shown in Figure 4, this section bar 31 wherein two relative faces is provided with the groove 313 at two intervals, two other relative face is evenly provided with the groove 313 at three intervals.This section bar 31 also can be other shapes, such as circular or polygon, as long as its outer peripheral face has at least one groove 313, also can be provided with multiple groove for connecting.

As shown in Figure 5, the connector 33 of this connection profile 31 has two kinds, be respectively the first connector 331 and the second connector 332, this first connector 331 comprises and is positioned at middle the first noumenon 3311 and is positioned at outward extending two the first connecting portions 3312 in the first noumenon 3311 two ends, the mating shapes of this first connecting portion 3312 and the section bar 31 and end being positioned at section bar 31 can be inserted, the outside dimension of this first noumenon 3311 is identical with the outside dimension of section bar 31, namely First terrace 3313 is formed between the first noumenon 3311 and the first connecting portion 3312, first connecting portion 3312 is inserted after in section bar 31, the end of section bar 31 is butted on the First terrace 3313 between the first noumenon 3311 and the first connecting portion 3312 and positions.As shown in Figure 8, the first noumenon 3311 of this first connector 331 is in a rectangular shaped, therefore, the bearing of trend of two first connecting portions 3312 at its two ends is mutually vertical, two the first connecting portions 3312 of this first connector 331 can connect two vertical root type materials 31 respectively, namely as shown in Figure 2,3, one end of first section bar 311 and one end of second section bar 312 can be connected, for four corners of framework section bar between connection.And on the side that this first noumenon 3311 exposes, be provided with and match and the groove extended in the same way with the groove 313 of section bar 31, make the section bar after connecting more consistent with connector monnolithic case.Preferably, the inner surface of described section bar 31 is concaveconvex structure, and the outer surface of described first connecting portion 3312 is the concaveconvex structure matched with the inner surface of this section bar 31.

This second connector 332 comprises the second body 3321 and is positioned at second connecting portion 3322 of second body 3321 one end, shape and the section bar 31 of this second connecting portion 3322 match, the end being positioned at section bar 31 can be inserted, the outside dimension of this second body 3321 is identical with the outside dimension of section bar 1, namely second step face 3323 is formed between the second body 3321 and the second connecting portion 3322, second connecting portion 3322 is inserted after in section bar 31, the end of section bar 31 is butted on the second step face 3323 between the second body 3321 and the second connecting portion 3322 and positions.The other end of this second body 3321 is connected by junction button 34 with between section bar 31.This second connector 332 can be used for the end of connection second section bar 312 and the middle part of the first section bar 311.Preferably, the inner surface of described section bar 31 is concaveconvex structure, and the outer surface of described second connecting portion 3322 is the concaveconvex structure matched with the inner surface of this section bar 31.

The structure of this junction button 34 as shown in Figure 6, comprise and be positioned at middle axle 341, and be positioned at the larger-size flange face 342 in axle 341 one end, with the fixture block 343 being positioned at axle 341 other end, the width that the width of parts wider in described fixture block 343 and axle 341 is less than this groove 313 opening makes the fixture block 343 of junction button 34 and axle 341 can insert from the opening portion of groove 313 be positioned at groove 313, preferably, width such as the width of described fixture block 343 and the diameter of axle 341 or be slightly less than the diameter of axle 341, the width of axle 341 is identical with the width of slot opening part, this fixture block 343 is divided into the two parts of the both sides being positioned at axle 341, the total length of fixture block 343 is less than or equal to the width of section bar 31 groove 313, and be greater than the width of groove 313 opening simultaneously, rotating after making fixture block 343 and axle 341 insert groove 313 is stuck in groove 313, and the upper surface of this fixture block 343 is an inclined plane, width along fixture block 343 is inclined upwardly gradually, and the incline direction that this fixture block 343 is positioned at the part of the both sides of axle 341 is contrary.The upper surface 3431 of this fixture block 343 can be an inclined plane tilted gradually, also can be connected in sequence for different multiple face, multiple angle of inclination, as long as along the width of fixture block 343, the height of its upper surface raises gradually.The degree of depth of the groove 313 of the position that this fixture block 343 is the thickest and section bar 31 matches and interference fit, and the minimum thickness of this fixture block 343 is less than or equal to the degree of depth of this groove 313.

As shown in Fig. 9 a, 9b, for two of this second connector different embodiments, as illustrated in fig. 9, second body 3321 of this second connector 332 is a plane, be positioned at one end of the second connecting portion 3322, second connecting portion 3322 hollow, and the second body 3321 is provided with the hole passed for fixture block 34.As shown in figure 9b, for the another kind of embodiment of this second connector, this second body 3321 is a right angle triangular component, this second connecting portion 3322 is positioned at the side of one of them right-angle side of the second body 3321, and the position of another right-angle side of this second connecting portion 3322 is provided with the hole passed for fixture block 34.And this second connector 332 can also adopt other form, the form of the connector such as, in Fig. 3 between the second section bar 312 of centre and the first section bar 311, this second connector 332 is similar with the second connector in Fig. 9 a, but its second body 3321 comprises the part of surrounding section bar 31, and it is hinged with adapter sleeve 35.

This junction button 34 is when the end of connection profile 31 and the second connector 332, this second connector 332 is provided with the hole with the mating shapes of this fixture block 343 and axle 341, supply fixture block 343 and axle 341 through the side being positioned at the second connector 332, and the flange face of junction button 34 is stuck in the opposite side in this hole, fixture block 343 and axle 341 can be inserted in the groove 313 of section bar 31, then button 34 is rotationally connected, fixture block 343 is made to be stuck in groove 313, the lower surface of the upper surface of fixture block 343 and the projection 3131 of groove 313 open top fastens, and then the second connector 332 is connected with section bar 31.This junction button 34 can be used for the connection of any parts and this section bar 31, as long as the parts in the external world be provided with for the fixture block 343 of junction button 34 and axle 341 through and flange face 342 is stuck in the hole of side.

And the part of this second connector 332 or the first connector 331 can be hinged with adapter sleeve 35, and one end of this adapter sleeve 35 and the first connector 332 or the first connector 331 are hinged, and the other end is that hollow is inserted for one end of connecting rod 36.Described joint pin 32 is hinged with multiple adapter sleeve 35 along its circumferential co-altitude, and this adapter sleeve 35 and connecting rod 36 are interconnected, and connecting rod 36 are supported in play between joint pin 32 and the connector of installation frame to support the effect that section bar 31 forms general frame.And the plurality of adapter sleeve 35 is articulated with the same side of the first connector 331 and the second connector 332, namely near the side of joint pin 32.The conveniently dismounting of this solar panels installation frame, the syndeton between this connecting rod 36 and adapter sleeve 35 can adopt following manner.

As shown in Figure 7, the side face of adapter sleeve 35 is provided with at least one through hole 351, the position that the end of connecting rod 36 and the through hole 351 of this adapter sleeve 35 match also is provided with hole 361, connecting rod 36 has the position intermediate hollow in this hole 361, and there is in it V-shaped shell fragment 362, two sides of this V-shaped shell fragment 362 have all the time to the trend protruding outside of connecting rod 36, the side of this V-shaped shell fragment 362 is respectively equipped with projection 363, described projection 363 has protruding in the trend in hole 361 all the time, and this projection 363 inwardly can stretch into and is positioned at connecting rod 36 under by the effect of external force.When this adapter sleeve 35 is inserted in the end of connecting rod 36, projection 363 inwardly stretches into due to the effect being subject to the inwall of adapter sleeve 35 and is positioned at connecting rod 36, when this projection 363 moves to through hole 351 position, this projection 363 is stretched out from the hole 361 of connecting rod 36 and is inserted in the through hole 351 of adapter sleeve 35 simultaneously, adapter sleeve 35 and connecting rod 36 can be connected so fast, and be simple and easy to dismounting.

The side of the plurality of second section bar 312, particularly on the side of this joint pin 32, be also provided with the auxiliary profile 314 parallel with this first section bar 311, this auxiliary profile 314 and first, the structure of the second section bar 312 is also identical, and be connected by this second connector 332 between the end of this auxiliary profile 314 with the second section bar 312, this auxiliary profile 314 frame is in the side of the first section bar 311 and the second section bar 312, this auxiliary profile 314 position crossing with the second section bar 312 is connected by fixture 333, this fixture 333 is placed on the outside of auxiliary profile 314, and its both sides have the joint face 3331 be affixed on the second section bar 312, identical with the connected mode of section bar 31 with above-mentioned second connector 332, this joint face 3331 is also interconnected by junction button 34 and the second section bar 312.And this fixture 333 also can be hinged with adapter sleeve 35, between fixture 333 and joint pin 32, be also hinged with connecting rod 36 by adapter sleeve.

As shown in Figure 2,3, one end of this auxiliary connecting rod 315 is articulated with on the first section bar 311, and the other end can be articulated with on extraneous column, plays the effect of support solar plate installation frame together with joint pin 32.The connected mode of this auxiliary connecting rod 315 and the first section bar 311 also can be the connected mode of similar above-mentioned adapter sleeve and connecting rod, namely can be articulated and connected cover on the first section bar 11, the end construction of auxiliary connecting rod 315 is identical with connecting rod, is connected with adapter sleeve.

Preferably, as shown in Figure 2,3, on the mutual cross-coupled position of the section bar 1 of this solar panels installation frame, be also provided with the reinforcement 37 of right-angle triangle, also can be interconnected by junction button 34 between this reinforcement 37 and section bar 31.

As shown in figures 10-13, for these solar panels 10 and the schematic diagram of frame 20, as shown in figs. 10-12, this frame 20 is an elongated member, and its cross section is an irregular obform body, the top of frame 20 has the first draw-in groove 21 that opening extends towards described solar panels 10 and with solar panels 10 isoplanar on the side of described solar panels 10, this first draw-in groove 21 extends along the length direction of frame 20, the thickness phase interference fit of this first draw-in groove 21 and solar panels 10, the edge of solar panels 10 inserts described first draw-in groove 21 and can be fixedly connected with frame 20.The below of this first draw-in groove 21 of side that described frame 20 is contrary with the first draw-in groove 21 has the second draw-in groove 22, this second draw-in groove 22 is from the opposite side of frame 20 to frame 20 inner recess, opening is towards the side contrary with solar panels 10, the structure of this second draw-in groove 22 is similar to the groove on section bar 31, second draw-in groove 22 extends along the length direction of frame 20, and its opening is slightly less than the width of its main body.The surrounding of solar panels 10 is equipped with frame 20, and the position that two frames 20 in solar panels 10 corner are connected is provided with the lead angle of 45 degree separately, and therefore frame 20 mutually can be stitched together and be connected to the circle outer Monday of solar panels 10.

Solar panels 10 with frame 20 are connected by the outermost section bar 31 of the first connection fastener 50 and installation frame 30, as shown in figure 13, for the schematic diagram of this first connection fastener 50, this first connection fastener 50 comprises the buckle 51 being positioned at side, top, this buckle 51 matches with described second draw-in groove 22 and snaps in inside this second draw-in groove 22, the connection of frame 20 and the first connection fastener 50 can be realized, preferably, this buckle 51 is that upwards downward two connection fixture blocks 52 are stuck in the upper-lower position of the second draw-in groove 22 respectively, this first connection fastener 50 is interconnected by junction button 34 and the section bar 31 on installation frame again, can realize being with the solar panels 10 of frame 20 and the fixing of installation frame, as Figure 10, shown in 11.

Foregoing description be only installation frame periphery section bar 31 and band frame 20 solar panels 10 between connected mode, and in centre position, namely when solar panels 10 do not have a section bar 31 on the other side, also need to fix, therefore, as shown in figure 14, for the structure of this second connection fastener 60, structure and first connection fastener 50 of this second connection fastener 60 are similar, it comprises the middle interconnecting piece 61 being positioned at centre, and be positioned at two relative side plates 62 of middle interconnecting piece 61 both sides, each side plate 62 is equipped with buckle 51 mutually isostructural with the buckle 51 of the first connection fastener 50 towards outside, this buckle 51 matches with the second draw-in groove of frame 20 and is stuck in described second draw-in groove 22, two relative buckles 51 can connect the frame 20 of both sides respectively, fixing between adjacent solar panels 10 can be realized, and this middle interconnecting piece 61 is connected with the section bar 31 on the installation frame 30 of below by junction button 34.The first above-mentioned connection fastener 50 and the second connection fastener 60 can realize the connection of frame and section bar and the connection between frame and frame, can realize the Fast Installation between solar panels and installation frame and dismounting.Can be multiple band frame solar panels 10 be interconnected by the second connection fastener 60 after be connected to installation frame 30 by the first connection fastener 50 again, also can be that wherein several solar panels are first connected to installation frame 30 by the first connection fastener 50, then other solar panels are connected to by the second connection fastener 60 successively and are connected on the solar panels of installation frame, the solar panels at last most edge are connected with installation frame 30 by the first connection fastener 50 again, and this installation and connected mode user can as required from Row sum-equal matrix.

As shown in figures 15-18, the left and right sides of the lower house 42 of described Rotary cloumn 40 is respectively equipped with two power shafts, be the first power shaft 421 and the second power shaft 422, this first power shaft 421 is connected with the output shaft of the driving mechanism in the external world respectively with the second power shaft 422, and then rotate respectively, this first power shaft 421 drives the rotation of newel 44 by the first transmission device, the rotation of the second transmission device driven rotary axle 45 that this second power shaft 422 passes through.

Be fixed with a central gear 441 outside described newel 44, described first power shaft 421 is driven by external driving mechanism and rotates, and then drives this central gear 441 to rotate by multiple gear drive.This newel 44 is made to drive upper shell 43 around its central axis.Preferably, the medial extremity of this first power shaft 421 is fixed with the first pinion 461, the axis of this first pinion 461 is identical with the axis of this first power shaft 421, first pinion 461 and one second pinion 462 engagement fit, and both are axially parallel, both axis and the axially also parallel of the first power shaft 421, this the second pinion 462 axially coaxially fix worm screw 463, this worm screw 463 engages one and is positioned at turbine 464 above worm screw 463, the axle of this turbine 464 is fixedly connected with a first coaxial angular wheel 465, this first angular wheel 465 engages one second angular wheel 466, this first angular wheel 465 is axial vertical with the second angular wheel 466, the axially downward-extension of this second angular wheel 466, and it coaxially connects multiple universal-joint successively 467, the universal joint 467 of bottommost is fixedly connected with the driven wheel 468 of axially same upper downward-extension, this driven wheel 468 engages with described central gear 441, and then the rotation of this first power shaft 421 drives the rotation of this central gear 441.The gearratio that those skilled in the art can be needed by appropriate design, and then adopt the mode of increase and decrease said gear to carry out adjusting above-mentioned transmission mechanism, also can adopt the drive disk assembly that other are conventional, not necessarily will adopt the syndeton of multiple gear as described so and turbine and worm.Above-mentioned multiple multiple drive disk assembly between the first power shaft 421 and central gear 441 and this central gear 441 are this first transmission device, this first transmission device is positioned at this lower house 42, and as shown in figure 15, this lower house 42 comprises the two side portions 425 of the both sides, bottom being positioned at upper shell 3, this first transmission device is positioned at this two side portions 425, this two side portions is connected with the main part of lower house 42, and also fixes relative to base 41.This central gear 441 and driven wheel 468 are positioned at described lower house 42.

The medial extremity of this second power shaft 422 is also fixed with the first pinion 461, first pinion 461 and one second pinion 462 engagement fit, this the second pinion 462 axially coaxially fix worm screw 463, this worm screw 463 engages a turbine 464, and this first, second pinion and screw rod and the turbine two side portions 425 that also part is positioned at the both sides, bottom of this upper shell 43 is partly positioned at the main part of lower house 42.

The axle of this turbine 464 is fixedly connected with a flexible shaft 47, or this flexible shaft 47 also can be made up of multiple universal joint connected successively.The other end of this flexible shaft 47 is fixedly connected with an axially laterally extending driving worm screw 471, the driving turbine 472 of an axial horizontally set is engaged in the top of this driving worm screw 471, the axle 473 of this driving turbine 472 is fixed with the first sprocket wheel 474, the outside cover of this first sprocket wheel 474 has the chain 475 be mated, the center being positioned at the rotating shaft 45 at the top of upper shell 43 is fixed with second sprocket wheel 451 coaxial with it, and the opposite side of chain 475 is placed on described second sprocket wheel 451.Therefore, the rotation of this second power shaft 422 can by the rotation of this rotating shaft 45 of above-mentioned actuator drives.Each drive disk assembly between above-mentioned second power shaft and rotating shaft 45, is described second transmission device.The two ends of above-mentioned flexible shaft 47 lay respectively in lower house 42 and upper shell 43, and mid portion to be positioned at upper and lower shell external, this drive screw 471, first, second sprocket wheel and chain 475 are all positioned at upper shell 43.Preferably, the mid portion that this upper shell 43 is positioned at downward-extension on this chain 475 is connected with two equipment gears 431, and this equipment gear 431 engages with chain 475 and mates, and makes the motion of this chain 475 more in order steadily.

The weight of the solar panels or solar energy module that are connected to the external world on upper shell 43 can be pressed on upper shell 43, upper shell 43 is fixedly connected with newel 44, and outside newel 44 cover have two between the upper and lower every and the thrust bearing 48 be oppositely arranged, and newel 44 is connected on lower house 42 by these two thrust bearings 48, and then make the weight of the solar panels in the external world be applied on upper shell 43 or solar energy module all be transmitted on lower house 42 by thrust bearing 48, and then be passed to column 41, like this, make the weight of extraneous solar panels or solar energy module can not affect the rotation around himself central shaft of upper shell 43 and newel 44, make the rotation of this Rotary cloumn more smooth and easy.

This solar energy equipment, not only structure is simple, easy to process, and can realize installation and removal fast, and has higher intensity and firmness, and can connect polylith solar panels on demand, the scope of application is wider.Not only increase production efficiency, reduce labour intensity, also can prevent from causing damage to the structure of solar panels itself in installation and removal process, improve yield rate and the quality of the solar energy equipment applying it.And this solar energy equipment can by the rotation of Rotary cloumn and the rotation up and down driving solar panels installation module, realize the function of solar panels automatic sun-tracking light, and rotation angle range is comparatively wide, effectively can improve conversion efficiency and the utilization ratio of solar energy.

Although more than describe in detail preferred embodiment of the present utility model, should be expressly understood that, for a person skilled in the art, the utility model can have various modifications and variations.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (24)

1. a solar energy equipment, comprise the Rotary cloumn (40) being positioned at below and the solar panels installation module be connected on this Rotary cloumn (40), described solar panels installation module comprises installation frame (30) and is fixed at least one solar panels (10) on installation frame (30), it is characterized in that: the center position of described installation frame (30) is fixed with the joint pin (32) of one and this installation frame (30) place plane orthogonal, described joint pin (32) is hinged to the top of described Rotary cloumn (40), and can rotate up and down around the hinge of its horizontally set, described Rotary cloumn (40) can drive the solar panels installation module connected thereon to rotate around the axle that Rotary cloumn (40) is setting up and down.

2. solar energy equipment as claimed in claim 1, it is characterized in that: the top of described Rotary cloumn (40) has laterally extending rotating shaft (45), two outboard ends of described rotating shaft (45) are fixed with contiguous block (455), the top of described Rotary cloumn (40) is also provided with two pieces of connecting plates be oppositely arranged (435), in the upper and lower both sides of described installation frame (30), wherein the middle part of side is hinged with one end of auxiliary connecting rod (315), the other end of described auxiliary connecting rod (315) is hinged to described contiguous block (455), described joint pin (32) is provided with laterally extending hinge (321), described hinge (321) is articulated with between described connecting plate (435).

3. solar energy equipment as claimed in claim 1 or 2, it is characterized in that: the surrounding of described solar panels (10) is along being fixed with frame (20), the frame (20) be positioned on the solar panels (10) at the edge of installation frame (30) is fixed on installation frame (30) by the first connection fastener (50), and be positioned between the frame (20) between middle solar panels (10) and be interconnected by the second connection fastener (60), described second connection fastener (60) and installation frame (30) are interconnected, solar panels (10) with frame (20) are fixed with installation frame (30).

4. solar energy equipment as claimed in claim 3, it is characterized in that: described frame (20) is an elongated member, the top of frame (20) has the first draw-in groove (21) that opening extends towards described solar panels (10) and with solar panels (10) isoplanar on the side of described solar panels (10), described first draw-in groove (21) along the length direction of frame (20) extend and with the mutual grafting of edge interference fit of solar panels (10), the side that described frame (20) is contrary with the first draw-in groove (21) and there is the second draw-in groove (22) in the below of this first draw-in groove (21), the opening of described second draw-in groove (22) is towards the contrary side of solar panels (10) and the width of its opening is less than the width of its main body.

5. solar energy equipment as claimed in claim 4, it is characterized in that: described first connection fastener (50) comprises the buckle (51) being positioned at side, top, described buckle (51) and described second draw-in groove (22) match and snap in this second draw-in groove (22) connection realizing frame (20) and the first connection fastener (50), and described first connection fastener (50) is connected with installation frame (30) by junction button (34).

6. solar energy equipment as claimed in claim 4, it is characterized in that: described second connection fastener (60) comprises and is positioned at middle middle interconnecting piece (61) and is positioned at two relative side plates (62) of middle interconnecting piece (61) both sides, described side plate (62) is equipped with buckle (51) outwardly towards outside, described buckle (51) and described second draw-in groove (22) match and snap in the connection that can realize frame (20) and the second connection fastener (60) in this second draw-in groove (22), described middle interconnecting piece (61) is interconnected by junction button (34) and installation frame (30).

7. the solar energy equipment according to any one of claim 4-6, it is characterized in that: described installation frame (30) comprises the section bar (31) being positioned at isoplanar many mutual interconnections formation frameworks, described section bar (31) is removably connected by connector (33), described section bar (31) is a hollow tubular section bar, its side face has the groove (313) that at least one is recessed to the inside of section bar (31), the width of the opening of described groove (313) is less than the width of groove (313) body, described groove (313) extends along the length direction of section bar (31), described connector (33) comprises the body that matches with the outside dimension of section bar (31) and is connected with body and matches can insert the connecting portion being positioned at described section bar with the internal diameter of section bar (31).

8. solar energy equipment as claimed in claim 7, it is characterized in that: described connector (33) comprises the first connector (331) and the second connector (332), described first connector (331) comprises the first connecting portion (3312) being positioned at middle the first noumenon (3311) and being positioned at the first noumenon (3311) two ends, described first connecting portion (3312) inserts the end being positioned at two root type materials (31) respectively, described the first noumenon (3311) is positioned between two root type materials (31), described second connector (332) comprises the second body (3321) and is positioned at second connecting portion (3322) of the second body (3321) one end, the insertion of described second connecting portion (3322) is positioned at the end of section bar (31), the other end of described second body (3321) is connected by the middle part of junction button (34) with section bar (31).

9. solar energy equipment as claimed in claim 8, it is characterized in that: between described the first noumenon (3311) and the first connecting portion (3312), be provided with First terrace (3313), the end of the section bar (31) that the first connector (331) connects is butted on described First terrace (3313), be provided with second step face (3323) between described second body (3321) and the second connecting portion (3322), the end of the section bar (31) that the second connector (332) connects is butted on described second step face (3323).

10. solar energy equipment as claimed in claim 7, is characterized in that: be hinged with connecting rod (36) between described joint pin (32) and the connector described in part (33).

11. solar energy equipments as claimed in claim 10, it is characterized in that: on described joint pin (32), circumferentially interval is hinged with multiple adapter sleeve (35), described section connecting element (33) is also hinged with adapter sleeve (35), inserts between the adapter sleeve (35) on the adapter sleeve (35) of connector (33) and joint pin (32) and be connected with connecting rod (36).

12. solar energy equipments as claimed in claim 8, it is characterized in that: described section bar (31) comprises first section bar (311) of two spaced and parallel extensions, and two second section bars (312) that the bearing of trend parallel interval vertical with the first section bar (311) extends, described first section bar (311) is interconnected to form a quadra with the end of the second section bar (312), and be also provided with the second section bar (312) that many parallel interval extend between described first section bar (311), the auxiliary profile (314) parallel with the first section bar (311) is also provided with between the centre position of described second section bar (312).

13. solar energy equipments as claimed in claim 12, it is characterized in that: described auxiliary profile (314) position crossing with the second section bar (312) is connected by fixture (333), described fixture (333) is placed on the outside of auxiliary profile (314), and described fixture (333) has the joint face (3331) be affixed on the second section bar (312), described joint face (3331) is interconnected by junction button (34) and the second section bar (312).

14. solar energy equipments as described in claim 8 or 13, it is characterized in that: described junction button (34) comprises the axle (341) being positioned at centre, be positioned at the larger-size flange face (342) of axle (341) one end, with the fixture block (343) being positioned at axle (341) other end, described fixture block (3343) comprises two parts being positioned at axle (3341) both sides, the total length of fixture block (343) is greater than the width of the opening of groove (314) and is less than or equal to the width of groove (313), the width of the parts that described fixture block (343) is wider with axle (341) is less than or equal to the width of this groove (313) opening, the upper surface of described fixture block (343) is an inclined plane, width along fixture block (343) is inclined upwardly gradually, and the incline direction that this fixture block (343) is positioned at the part of the both sides of axle (341) is contrary, the degree of depth of the groove (313) of the position that described fixture block (343) is the thickest and section bar (31) matches and interference fit.

15. solar energy equipments as claimed in claim 11, it is characterized in that: the side face of described adapter sleeve (35) is provided with at least one through hole (351), the position hollow that the end of described connecting rod (36) and the through hole (351) of this adapter sleeve (35) match and side face is provided with the hole (361) matched with through hole (351), there is in the position of this hollow V-shaped shell fragment (362), two sides of described V-shaped shell fragment (362) have all the time to the trend protruding outside of connecting rod (36), described V-shaped shell fragment (362) is provided with at least one projection (363), described projection (363) has the protruding trend being positioned at the through hole (351) of adapter sleeve (35) in hole (361) all the time.

16. solar energy equipments as claimed in claim 14, it is characterized in that: the mutual cross-coupled position of described section bar (31) is provided with the reinforcement (37) of right-angle triangle, be interconnected by junction button (34) between described reinforcement (37) and section bar (31).

17. solar energy equipments as claimed in claim 2, it is characterized in that: described Rotary cloumn (40) comprises the base (41) being positioned at bottom, and the lower house (42) be fixed on base (41), and the upper shell (43) be connected on lower house (42), on described, lower house and base all go up downward-extension and described upper shell (43) and lower house (42) hollow, described upper shell (43) can relative to the axial rotation of lower house (42) around wherein downward-extension in the heart, the top of described upper shell (43) connects described rotating shaft (45), described lower house (42) is respectively equipped with the first power shaft (421) and the second power shaft (422), described first power shaft (421) and the second power shaft (422) are connected extraneous driving mechanism respectively, the first transmission device and the second transmission device is provided with in described upper shell (43) and lower house (42), described first power shaft (421) connects the first transmission device and then drives upper shell (43) relative to the rotation of lower house (42), described second power shaft (422) connects the second transmission device and then drives described rotating shaft (45) to rotate around the axle of himself horizontally set.

18. solar energy equipments as claimed in claim 17, it is characterized in that: the center of described lower house (42) be provided with one with its coaxial newel (44) arranged, described upper shell (43) is fixedly connected with described newel (44), described in described first actuator drives, newel (44) is around the axial rotation of himself, and then drives the rotation of described upper shell (43).

19. solar energy equipments as claimed in claim 18, it is characterized in that: described first transmission device comprises the central gear (441) of the bottom outside being fixedly placed on described newel (44), described first power shaft (421) is rotated around the axle of himself horizontally set by the driving of extraneous drive unit and then is driven described central gear (441) to rotate.

20. solar energy equipments as claimed in claim 19, it is characterized in that: the medial extremity of described first power shaft (421) is fixed with the first pinion (461), described first pinion (461) is engaged with the second pinion (462), and both axis are parallel, described second pinion (461) is coaxially fixed with a worm screw (463), described worm screw (463) engages a turbine (464), the axle of described turbine (464) is fixedly connected with coaxial first angular wheel (465), described first angular wheel (465) engagement one second angular wheel (466), this second angular wheel (466) coaxially connects multiple universal joint (467) connected successively, the universal joint (467) of bottommost is fixedly connected with the driven wheel (468) of axially downward-extension, described driven wheel (468) engages with central gear (441).

21. solar energy equipments as claimed in claim 17, it is characterized in that: described second transmission device comprises fixedly sleeved the first pinion (461) on the medial extremity of described second power shaft (422), described first pinion (461) is engaged with the second pinion (462), and both axis are parallel, described second pinion (461) is coaxially fixed with a worm screw (463), described worm screw (463) engages a turbine (464), the axle of described turbine (464) is fixedly connected with a flexible shaft (47), the other end of described flexible shaft (47) is fixedly connected with an axially laterally extending driving worm screw (471), the driving turbine (472) of this driving worm screw (471) engagement one axial horizontally set, the axle (473) of described driving turbine (472) is fixed with the first sprocket wheel (474), the center of described rotating shaft (45) is fixed with second sprocket wheel (451) coaxial with it, one chain (475) is placed on described first sprocket wheel (474) with on the second sprocket wheel (451) simultaneously.

22. solar energy equipments as claimed in claim 21, is characterized in that: described flexible shaft (47) also can be that multiple universal joint connects successively.

23. solar energy equipments as claimed in claim 21, it is characterized in that: the interposition being positioned at chain (475) in described upper shell (43) is equipped with equipment gear (431), and described equipment gear (431) is meshed with chain (475).

24. solar energy equipments as claimed in claim 18, it is characterized in that: the outside of described newel (44) cover to have on two separately and the thrust bearing be oppositely arranged (48), and described center stand column (44) is connected to described lower house (42) by described two thrust bearings (48).