CN104714290A - Dish solar concentrator reflecting surface module mounting structure - Google Patents

Dish solar concentrator reflecting surface module mounting structure Download PDF

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Publication number
CN104714290A
CN104714290A CN201310668761.XA CN201310668761A CN104714290A CN 104714290 A CN104714290 A CN 104714290A CN 201310668761 A CN201310668761 A CN 201310668761A CN 104714290 A CN104714290 A CN 104714290A
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CN
China
Prior art keywords
reflecting
assembly
nut
waist
plate
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201310668761.XA
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Chinese (zh)
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CN104714290B (en
Inventor
吴钢
刘志强
张志勇
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Changsha University of Science and Technology
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Changsha University of Science and Technology
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Priority to CN201310668761.XA priority Critical patent/CN104714290B/en
Publication of CN104714290A publication Critical patent/CN104714290A/en
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Publication of CN104714290B publication Critical patent/CN104714290B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B19/00Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B7/00Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

The invention relates to a dish solar concentrator reflecting surface module mounting structure. The reflecting surface assembly comprises a reflecting surface module (1), and a first mounting seat (2), a second mounting seat (3) and at least a third mounting seat (4) fixing the reflecting surface module (1) on a reflecting surface supporting net rack. The mounting seat at least comprises a supporting seat; the front end of each supporting seat is provided with a mechanism which can translate and rotate along three directions: a direction along the axis and two directions vertical to the axis; each mounting seat is thus provided with a mechanism with six degrees of freedom capable of being adjusted before being fastened; the reflecting surface module (1) can be ensured to be adjusted in each direction according to needs when mounted on the net rack; the reflecting surface module can conveniently splice a whole reflecting surface meeting precision requirements, the manufacturing precision of the reflecting surface module supporting net frame can be reduced; and the purpose of reducing the manufacturing cost can be achieved.

Description

A kind of mounting structure of disc type solar energy condenser reflecting surface assembly
Technical field
The present invention relates to solar energy thermal-power-generating field, particularly relate to a kind of mounting structure of disc type solar energy condenser reflecting surface assembly.
Background technology
Solar energy thermal-power-generating utilizes has more and more important society and economic implications.And a kind of important technology route that solar energy thermal-power-generating utilizes is dish-style Stirling system, namely Stirling engine joined by dish-style condenser, this mode has modularization very flexibly and disposes ability, very high electricity conversion, and very high equipment usage factor, thus receive publicity and attention.
Condenser is as one of the key component of solar heat power generation system, its effect be solar radiant energy lower for energy density is converged after be incident upon on the energy absorbing member of heat engine heat dump, the temperature that heat engine can be born is issued to as far as possible high Temperature of Working, solar ray energy is transformed heat energy heat supply machine for doing work efficiently, generating electricity.In general, the Dish solar thermal power system unit economic power of large-scale industry generating is at tens of kilowatt, and corresponding each condenser daylighting area supporting with it even reaches hundreds of square metres, and its diameter is general all more than ten meters.And in order to improve the energy absorption efficiency of heat engine heat dump, its daylight opening diameter can not be too large, generally only there is hundreds of millimeter.The energy that large-area condenser like this converges all to be projected the daylight opening into heat dump, and ensure that the focal spot energy density distribution characteristic of plane residing for daylight opening meets the requirement of engine completely, require very high concerning its manufacturing accuracy dish-style condenser reflecting surface.
In actual manufacture process, ensure that the manufacturing accuracy of large-scale dish-style condenser is difficult to, should be not easy very much on the one hand to ensure that reflecting surface assembly can be arranged on reflecting surface according to design attitude and support on rack, on the other hand, support on rack even if reflecting surface assembly can be arranged on, be also difficult to ensure that spelling what get up by reflecting surface assembly is that a reflecting surface with enough accuracy is overall.So the technological requirement of large shape dish-style condenser is very high, manufacture difficulty is very large, cause its manufacturing cost expensive, significantly limit the hot power generating equipment of disc type solar energy in the application prospect of large-scale industry power field and competitive power.。
Summary of the invention
The present invention is directed to the process difficulties existed with large-scale dish-style condenser manufacture process, propose a kind of mounting structure of reflecting surface, the accuracy requirement that reflecting surface can be made to support rack reduces greatly, thus reflecting surface assembly is arranged on support rack more easily, regulate as requested easily afterwards, reflecting surface reflecting surface assembly can being risked more easily meet accuracy requirement is overall, thus reduces and support the manufacture of rack and the installation cost of condenser.
To achieve these goals, technical scheme of the present invention there is provided a kind of mounting structure of disc type solar energy condenser reflecting surface assembly, described reflecting surface assembly and reflecting surface support between rack and are undertaken being connected and fix by least 3 mount pads, described mount pad all had 6 degree of freedom can supply to regulate before fastening, the installation site of reflecting surface assembly can be regulated, after reflecting surface assembly is in suitable position, fastening each mount pad, thus reflecting surface assembly is fixed in place.
Further, described mount pad at least includes the bearing of " L " shape, one end of described bearing is connected with reflection subassembly, the other end is provided with threaded adjusting bar, described threaded adjusting bar is through a back up pad, and one group of washer combinations and nut be made up of sphere cupped washer and the convex packing ring of sphere is respectively provided with in described back up pad both sides, wherein the nut on right side is setscrew nut, the nut in left side is set nut, described back up pad is provided with a circular hole and an arcuate socket, it is made to connect to the installing plate A being provided with corresponding waist-shaped hole by fastening assembly A, described installing plate A finally supports rack with reflecting surface and is connected, thus reflecting surface assembly is fixed on support rack.
Further, described mount pad at least includes the bearing of " L " shape, described holder top is provided with hinge ball, in the diameter of Spherical Volume that the pit that described hinge ball is in pressing plate and " L " shape ball pivot support plate corresponding position surrounds, and can freely rotate, described ball pivot support plate another side is provided with a circular hole and an arcuate socket A, be connected with an also L-shaped web joint respectively by fastening assembly A, another side of described web joint is connected with installing plate B by securing member, described installing plate B finally supports rack with reflecting surface and is connected, thus reflecting surface assembly is fixed on support rack.
Further, the space that described web joint fastening assembly A is connected with ball pivot support plate, installing plate B is waist-shaped hole.
Further, described mount pad includes a straight bearing, described bearing is provided with the threaded hole that is parallel to its axis, and be connected with a connecting thread bar by described threaded hole, described connecting thread bar is provided with a gland nut to ensure to be connected firmly between described connecting thread bar and bearing, described connecting thread bar other end top is provided with hinge ball, described hinge ball is in the space that the ball pivot support plate of " L " shape and pressing plate corresponding position pit surround, another side of described ball pivot support plate is provided with waist-shaped hole A, and be connected with the installing plate B being provided with waist-shaped hole B by fastening assembly A, described waist-shaped hole A is vertical with described waist-shaped hole B long axis direction.
Further, described mount pad includes a straight bearing, described block end is provided with the threaded hole that is parallel to its axis, and coordinate with a studdle, described studdle is provided with gland nut, the end of described studdle is provided with sliding ball, elevating screw thread bar and collet threaded cover is arranged with outside described sliding ball, described collet threaded cover is coordinated with elevating screw thread bar by screw thread, rotate in the space that described sliding ball can be formed at the two, described screw thread elevating lever is through the straight plate of transition, on the straight plate of described transition, lower both sides are respectively provided with one group of washer combinations and nut of being made up of sphere cupped washer and the convex packing ring of sphere successively, one of them nut is setscrew nut, another nut is set nut, the straight plate of described transition is provided with waist-shaped hole C, and be connected with an installing plate C being provided with waist-shaped hole D by fastening assembly A, described waist-shaped hole C is vertical with waist-shaped hole D direction.
Further, described mount pad includes a straight bearing, which is provided with coaxial retaining thread bar, described retaining thread bar is through one side of the transition bent plate of " L " shape, the described upper and lower both sides of transition bent plate are respectively provided with one group of washer combinations formed by sphere cupped washer and the convex packing ring of sphere, and a nut, one of them nut is setscrew nut, another nut is set nut, another side of described transition bent plate is connected with the installing plate D of " L " shape by fastening assembly A, the side that described plate D is connected with transition bent plate is provided with a circular hole and an arcuate socket B, described circular hole is in the geometric center of arcuate socket B, the corresponding fastening assembly A in each hole, another side waist-shaped hole E of described installing plate D, its direction is vertical with the bending line of the installing plate D of " L " shape.
Further, described mount pad includes a straight bearing, which is provided with coaxial retaining thread bar, described retaining thread bar is through the waist-shaped hole F in the transition connecting plate of " L " shape, along described retaining thread bar axis, one group of washer combinations be made up of sphere cupped washer and the convex packing ring of sphere is respectively equipped with in the upper and lower both sides of described transition connecting plate, set nut on the downside of the washer combinations of downside, one group of spring base is provided with on the upside of the washer sets of upside, spring is provided with between described spring base, setscrew nut is provided with on the upside of described spring base, another side of described transition connecting plate is provided with a circular hole and arcuate socket C, and be connected with installing plate E by fastening assembly A.
Further, described mount pad includes a straight bearing, which is provided with coaxial retaining thread bar, described retaining thread bar is successively through setscrew nut, spheric washer, fixing ball, spheric washer, set nut, described two spheric washers coordinate with fixing ball, described fixing ball is provided with the straight plate of support of a band waist-shaped hole G, and is connected with the installing plate B with waist-shaped hole B by fastening assembly A, and described waist-shaped hole G is vertical with waist-shaped hole B long axis direction.
Further, described retaining thread bar, be wasp waist hole through the position of fixing ball, the axis in the hole in described wasp waist hole is by fixing the central point of ball, and, two ends orifice diameter minimum at centre of sphere position diameter increases gradually, the interior profile in the hole curved surface that can be two hollow cones be formed in connecting portion chamfering or hyperboloid.
Beneficial effect of the present invention is: adopt this connecting installation structure, when reflecting surface assembly described in guarantee is arranged on reflecting surface support rack connection, even if support rack had certain foozle, also the adjustment by mount pad makes reflecting surface assembly can be arranged on support rack with comparalive ease, simultaneously, also the residing spatial attitude of reflection reverse side assembly easily can be adjusted by regulating mount pad, thus meet the accuracy requirement of whole reflecting surface, reach good focusing effect, also this reflecting surface mounting structure is namely adopted, the manufacturing accuracy requirement that reflecting surface supports rack can be reduced, thus save the manufacturing cost of condenser.
Accompanying drawing explanation
Fig. 1 is the degree of freedom schematic diagram of reflecting surface assembly in the installation process of dish-style condenser reflecting surface mounting means provided by the present invention;
Fig. 2 be the N-N of Fig. 1 to cut-open view, and show reflecting surface assembly and supporting the mounting means on rack;
Fig. 3 is I place's partial enlarged drawing of Fig. 2, shows the first enforcement structure of reflecting surface assembly mount pad;
Fig. 4 is that the E of Fig. 3 is to cut-open view;
Fig. 5 is I place's partial enlarged drawing of Fig. 2, and the second showing reflecting surface assembly mount pad implements structure;
Fig. 6 is that the F of Fig. 5 is to cut-open view;
Fig. 7 is that the G of Fig. 5 is to cut-open view;
Fig. 8 is I place's partial enlarged drawing of Fig. 2, shows the third enforcement structure of reflecting surface assembly mount pad;
Fig. 9 is that the H of Fig. 8 is to cut-open view;
Figure 10 is I place's partial enlarged drawing of Fig. 2, implements structure for the 4th kind that shows reflecting surface assembly mount pad;
Figure 11 is that the J of Figure 10 is to cut-open view;
Figure 12 is I place's partial enlarged drawing of Fig. 2, implements structure for the 5th kind that shows reflecting surface assembly mount pad;
Figure 13 is that the K of Figure 12 is to cut-open view;
Figure 14 is I place's partial enlarged drawing of Fig. 2, implements structure for the 6th kind that shows reflecting surface assembly mount pad;
Figure 15 is that the L of Figure 14 is to cut-open view;
Figure 16 is I place's partial enlarged drawing of Fig. 2, implements structure for the 7th kind that shows reflecting surface assembly mount pad; ;
Figure 17 is that the M of Figure 16 is to cut-open view;
Figure 18 is I place's partial enlarged drawing of Fig. 2, implements structure for the 8th kind that shows reflecting surface assembly mount pad;
Wherein, the Reference numeral in Fig. 1 to Figure 18 and the corresponding relation between component names are:
1---reflecting surface assembly 2---first mount pad 3---the second mount pad
4---the convex packing rings of the 3rd mount pad 5---set nut 6---sphere
7---sphere cupped washer 8---setscrew nut 9---bearings
10---regulate threaded rod 11---fastening assembly A 12---back up pad
13---installing plate A 14---arcuate socket A 15---pressing plates
16---fastening assembly B 17---hinge ball 18---ball pivot support plates
19---web joint 20---installing plate B 21---connecting thread bars
22---gland nut 23---waist-shaped hole A 24---waist-shaped hole B
25---studdle 26---collet threaded cover 27---elevating screw thread bars
28---waist-shaped hole C 29---the straight plate 30 of transition---installing plate C
31---the excessive bent plates of waist-shaped hole D 32---retaining thread bar 33---
34---installing plate D 35---waist-shaped hole E 36---arcuate socket B
37---spring base 38---spring 39---waist-shaped hole F
40---transition connecting plate 41---installing plate E 42---arcuate socket C
43---spheric washer 44---fixing ball 45---wasp waist holes
46---back up pad 47---waist-shaped hole G 48---installing plate E
embodiment:
Core of the present invention is for providing a kind of mounting structure for disc type solar energy condenser reflecting surface assembly, the manufacturing accuracy susceptibility that this structure can make reflecting surface assembly install supporting rack reduces, and be convenient to the space mounting posture adjusting meal reflecting surface assembly, save the cost of reflecting surface focusing.
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
embodiment 1: in this specific embodiment, the invention provides a kind of mounting structure of disc type solar energy condenser reflecting surface assembly, as shown in Figure 1, and composition graphs 2, Fig. 3, Fig. 4, wherein, Fig. 1 is in the total process of assembling of dish-style condenser reflecting surface provided by the present invention, the adjustable degree of freedom schematic diagram of reflecting surface assembly, shows described reflecting surface assembly in installation and the adjustable action of focussing process; Fig. 2 be the N-N of Fig. 1 to cut-open view, and show reflecting surface assembly and supporting the mounting means on rack; Fig. 3 is I place's partial enlarged drawing of Fig. 2, shows the first enforcement structure of reflecting surface assembly mount pad.
Described reflecting surface assembly 1 is arranged on reflecting surface by mount pads such as the first mount pad 2, second mount pad 3, the 3rd mount pads 4 and supports on rack, and described mount pad sum can be three or four, or more.
Described mount pad structure as described in Figure 3, described reflecting surface assembly 1 is provided with " L " shape bearing 9, described bearing 9 end is provided with threaded adjusting bar 10, described threaded adjusting bar 10 is through back up pad 12, and be respectively provided with one group of washer combinations be made up of sphere cupped washer 7 and the convex packing ring 6 of sphere in the both sides that described back up pad 12 passes the position of line adjuster bar 10, the side of described washer combinations is provided with setscrew nut 8, opposite side is provided with set nut 5, under the acting in conjunction of setscrew nut 8 and set nut 5, can by threaded adjusting bar 10) be fixed in back up pad 12.
Described back up pad 12 is provided with a circular hole and an arcuate socket A14, described center of circular hole point is in the center position of arcuate socket A14, described back up pad 12 is fixed on the installing plate A13 of " L " shape by fastening assembly A11 and described circular hole and arcuate socket A14, the position of the corresponding fastening assembly 11 of described installing plate A13 is respectively equipped with waist-shaped hole, described installing plate A13 finally supports rack with reflecting surface and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack.
Its principle of work is: by adjusting the described diverse location of setscrew nut 8 on threaded adjusting bar 10, can realize reflecting surface assembly 1 in FIG " X " direction locus regulate; By sphere cupped washer 7 combination with the convex packing ring 6 of sphere, but the locus realizing reflecting surface assembly 1 direction such as " Mx ", " My ", " Mz " in FIG regulates; By regulating back up pad 12 and installing plate A, (fixed position relative between 13 can realize the locus adjustment in reflecting surface assembly 1 " Y ", " Z " direction in FIG.Thus the space mounting position realizing reflecting surface assembly 1 can carry out regulating and fixing in 6 degree of freedom, so not only can reduce reflecting surface assembly 1 to the manufacturing accuracy requirement supporting rack, the whole reflecting surface being also beneficial to condenser is focused.
embodiment 2:
See Fig. 5, Fig. 6, Fig. 7 on the basis of Fig. 2, wherein, Fig. 5 is I place's partial enlarged drawing of Fig. 2, and the second showing reflecting surface assembly mount pad implements structure; Fig. 6 is that the F of Fig. 5 is to cut-open view; Fig. 7 is that the G of Fig. 5 is to cut-open view.
The present embodiment is with the difference implementing 1:
1. the threaded adjusting bar 10 that described bearing 9 end is arranged is cancelled, but hinge ball 17 is provided with in the end of bearing 9, and outside described hinge ball 17, be provided with ball pivot support plate 18 and the pressing plate 15 of " L " shape, described ball pivot support plate 18 one side is connected by fastening assembly B16 with between pressing plate 15, rotates in the space that described hinge ball 17 can form at ball pivot support plate 18 and pressing plate 15;
2. described back up pad 12 and installing plate A13 is cancelled, another side of described hinge ball support plate 18 is provided with a circular hole and an arcuate socket A14, the waist-shaped hole corresponding with one side on the web joint 19 of " L " shape by fastening assembly A11 is connected, another side of described web joint 19 is also provided with waist-shaped hole, and is connected with the waist-shaped hole of vertical direction on installing plate B20 by fastening assembly A11.
Described installing plate B20 finally supports rack with reflecting surface and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack.
embodiment 3:
See Fig. 8, Fig. 9 on the basis of Fig. 2, wherein, Fig. 8 is I place's partial enlarged drawing of Fig. 2, shows the third enforcement structure of reflecting surface assembly mount pad; Fig. 9 is that the H of Fig. 8 is to cut-open view.
The present embodiment is with the difference implementing 2:
1. described bearing 9 is straight, and its end is provided with threaded hole, described threaded hole, and coordinates with connecting thread bar 21 at described threaded hole, and described whorl brace rod 21 end is provided with hinge ball 17.
2. described connecting thread bar 21 is provided with gland nut 22 with the position that bearing 9 is combined, once the relative position between whorl brace rod 21 and bearing 9 is determined, tightens gland nut 22, makes the firm and reliable connection between whorl brace rod 21 and bearing 9.
3. another side of described ball pivot support plate 18 is provided with waist-shaped hole A23, and be connected with the installing plate B20 being provided with waist-shaped hole B24 by fastening assembly A11, described waist-shaped hole A23 is vertical with waist-shaped hole B24 long axis direction.
Described installing plate B20 finally supports rack with reflecting surface and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack.
embodiment 4:
See Figure 10, Figure 11 on the basis of Fig. 2, wherein, Figure 10 is I place's partial enlarged drawing of Fig. 2, implements structure for the 4th kind that shows reflecting surface assembly mount pad; Figure 11 is that the J of Figure 10 is to cut-open view;
The present embodiment is with the difference implementing 3:
The threaded hole at 1. described bearing 9 free end top coordinates with studdle 25, the other end of described studdle 25 is provided with a sliding ball, the elevating screw thread bar 27 of top with pit and the cover of the collet threaded with interior concave spherical surface 26 is provided with outside described sliding ball, internal thread on described collet threaded cover 26 coordinates with the external thread at elevating screw thread bar 27 top, the sliding ball on studdle 25 top can be overlapped in 26 and the space that forms of elevating screw thread bar 27 top pit in collet threaded and rotate.
2. described elevating screw thread bar 27 is through the straight plate 29 of transition, the straight plate of described transition 29 is lifting threaded rod 27 and is respectively provided with one group of washer combinations and a nut be made up of sphere cupped washer 7 and the convex packing ring 6 of sphere through the both sides at position, one of them nut is setscrew nut 8, and another is set nut 5.
3. the described straight plate 29 of transition is provided with waist-shaped hole C28, and is connected with the installing plate C30 being provided with waist-shaped hole D31 by fastening assembly A11, and described waist-shaped hole C28 is vertical with the long axis direction of waist-shaped hole D31.
Described installing plate C30 finally supports rack with reflecting surface and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack.
embodiment 5:
See Figure 12, Figure 13 on the basis of Fig. 2, wherein, Figure 12 is I place's partial enlarged drawing of Fig. 2, implements structure for the 5th kind that shows reflecting surface assembly mount pad; Figure 13 is that the K of Figure 12 is to cut-open view.
In this embodiment, described bearing 9 is straight-bar, and be provided with retaining thread bar 32 thereon, described retaining thread bar 32 is through one side of the transition bent plate 33 of " L " shape, described transition bent plate 33 both sides are respectively provided with one group of washer combinations and a nut of being made up of sphere cupped washer 7 and the convex packing ring 6 of sphere, one of them nut is setscrew nut 8, another nut is set nut 5, go down in the mating reaction of described setscrew nut 8 and set nut 5, retaining thread bar 32 can be arranged on transition bent plate 33.
Another side of described transition bent plate 33 is provided with two circular holes, and be connected with the installing plate D34 of " L " shape by fastening assembly A11, the corresponding connection parts position of described installing plate D34 is a circular hole and an arcuate socket B36, and described circular hole is in the geometric center of the axis of described arcuate socket B36.
Described installing plate D34 finally supports rack with reflecting surface by the waist-shaped hole E35 on it and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack.
embodiment 6:
See Figure 14, Figure 15 on the basis of Fig. 2, wherein, Figure 14 is I place's partial enlarged drawing of Fig. 2, implements structure for the 6th kind that shows reflecting surface assembly mount pad; Figure 15 is that the L of Figure 14 is to cut-open view;
The present embodiment is with the difference implementing 5:
1. described retaining thread bar 32 is through the mounting hole F39 on one side of the transition connecting plate 40 of " L " shape;
2. between described washer combinations and setscrew nut 8, be provided with the spring base 37 of a pair symmetry, between described spring base 37, be provided with spring 38;
3. another road side of described transition connecting plate 40 is provided with two circular holes, and be connected with the installing plate E41 of another " L " shape by fastening assembly A11, a circular hole corresponding with fastening assembly 11 on described installing plate E41 and an arcuate socket C42, described circular hole is in the geometric center of the axis of described arcuate socket C42.
Described installing plate E41 finally supports rack with reflecting surface and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack.
embodiment 7:
See Figure 16, Figure 17 on the basis of Fig. 2, wherein, Figure 16 is I place's partial enlarged drawing of Fig. 2, implements structure for the 7th kind that shows reflecting surface assembly mount pad; Figure 17 is that the M of Figure 16 is to cut-open view.
In this embodiment, described bearing 9 is straight-bar, its front end is provided with retaining thread bar 32, described retaining thread bar 32 is through the wasp waist hole 45 on fixing ball 44, and be respectively equipped with and fixing ball (44 spheric washers mated 43 at two outlet positions in wasp waist hole 45, the setscrew nut 8, the set nut 5 that coordinate with retaining thread bar 32 is respectively equipped with in the upper and lower side of described spheric washer 43, axial location between described retaining thread bar 32 and fixing ball 44 is determined by setscrew nut 8, is fixed on fixing ball 44 by retaining thread bar 32 by set nut 5.
Described wasp waist hole 45 is holes that centre of sphere position diameter is minimum, two ends orifice diameter increases gradually, and the interior profile in hole can be the curved surface that two hollow cones are formed in connecting portion chamfering, also can be hyperboloid, or other forms.This structure can make retaining thread bar 32 can adjust setting angle in certain scope through before nut 5 locking that afterwards, is not locked.
Described fixing ball 44 is provided with and supports straight plate 46, and the straight plate 46 of described support is provided with mounting hole G47, and is connected with the installing plate B20 being also provided with waist-shaped hole B24 by fastening assembly A11, and described waist-shaped hole G47 is vertical with waist-shaped hole B24 long axis direction.
Described installing plate B20 finally supports rack with reflecting surface and is connected, and is arranged on by reflecting surface assembly 1 and supports on rack. embodiment 8:
On the basis of Fig. 2 see Figure 18 wherein, Figure 18 is I place's partial enlarged drawing of Fig. 2, implements structure for the 8th kind that shows reflecting surface assembly mount pad.
The difference of this embodiment and embodiment 7 is:
1. be provided with two spring bases be arranged symmetrically with 37 between the spheric washer 43 on the upside of described fixing ball 44 and setscrew nut 8, and be provided with spring 38 between spring base 37;
2. described fixing ball 44 is provided with the installing plate E48 of " Z " shape, and affiliated installing plate E " 48 " is directly installed on reflecting surface and supports on rack, thus is arranged on by reflecting surface assembly 1 on support rack.
It should be noted that, the noun of locality " right side " occurred herein, " left side " refer in Fig. 2 respectively near the submarginal side of reflecting surface assembly 1 and the side near centre; " upside ", " downside " refer in Fig. 2 respectively near the side of reflecting surface assembly 1 reflecting material and the side deviating from reflecting material; Should be appreciated that the appearance of these nouns of locality is that benchmark is set up with Figure of description, their appearance should not affect protection scope of the present invention.
Above the mounting structure of a kind of disc type solar energy condenser reflecting surface assembly provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.

Claims (10)

1. the mounting structure of a disc type solar energy condenser reflecting surface assembly, described reflecting surface assembly (1) and reflecting surface support between rack and are undertaken being connected and fix by least 3 mount pads, described mount pad all had 6 degree of freedom can supply to regulate before fastening, the installation site of reflecting surface assembly (1) can be regulated, after reflecting surface assembly (1) is in suitable position, fastening each mount pad, thus reflecting surface assembly (1) is fixed in place.
2. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad at least includes the bearing (9) of " L " shape, one end of described bearing (9) is connected with reflection subassembly (1), the other end is provided with threaded adjusting bar (10), described threaded adjusting bar (10) is through a back up pad (12), and one group of washer combinations and nut be made up of sphere cupped washer (6) and the convex packing ring of sphere (7) is respectively provided with in described back up pad (12) both sides, wherein the nut on right side is setscrew nut (8), the nut in left side is set nut (5), described back up pad (12) is provided with a circular hole and an arcuate socket (14), by fastening assembly A(11) make itself and the installing plate A(13 being provided with corresponding waist-shaped hole) connect, described installing plate A(13) finally support rack with reflecting surface and be connected, thus reflecting surface assembly (1) is fixed on support rack.
3. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad at least includes the bearing (9) of " L " shape, described bearing (9) top is provided with hinge ball (17), in the diameter of Spherical Volume that the pit that described hinge ball (17) is in pressing plate (15) and " L " shape ball pivot support plate (18) corresponding position surrounds, and can freely rotate, described ball pivot support plate (18) another side is provided with a circular hole and an arcuate socket A(14), respectively by fastening assembly A(11) be connected with an also L-shaped web joint (19), described web joint (19) another side is by securing member and installing plate B(20) be connected, described installing plate B(20) finally support rack with reflecting surface and be connected, thus reflecting surface assembly (1) is fixed on support rack.
4. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 2, is characterized in that, described web joint (19) fastening assembly A(11) with ball pivot support plate, installing plate B(20) space that is connected is waist-shaped hole.
5. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad includes a straight bearing (9), described bearing (9) is provided with the threaded hole that is parallel to its axis, and be connected with a connecting thread bar (21) by described threaded hole, described connecting thread bar (21) is provided with a gland nut (22) to ensure to be connected firmly between described connecting thread bar (21) and bearing (9), described connecting thread bar other end top (21) is provided with hinge ball (17), described hinge ball (17) is in the space that the ball pivot support plate (18) of " L " shape and pressing plate (15) corresponding position pit surround, another side of described ball pivot support plate (18) is provided with waist-shaped hole A(23), and by fastening assembly A(11) be provided with waist-shaped hole B(24) installing plate B(20) be connected, described waist-shaped hole A(23) with described waist-shaped hole B(24) long axis direction is vertical.
6. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad includes a straight bearing (9), described bearing (9) end is provided with the threaded hole that is parallel to its axis, and coordinate with a studdle (25), described studdle (25) is provided with gland nut (22), the end of described studdle (25) is provided with sliding ball, elevating screw thread bar (27) and collet threaded cover (26) is arranged with outside described sliding ball, described collet threaded cover (26) is coordinated with elevating screw thread bar (27) by screw thread, rotate in the space that described sliding ball can be formed at the two, described screw thread elevating lever (27) is through the straight plate of transition (29), on the straight plate of described transition (29), lower both sides are respectively provided with one group of washer combinations and nut of being made up of sphere cupped washer (7) and the convex packing ring of sphere (6) successively, one of them nut is setscrew nut (8), another nut is set nut (5), the straight plate of described transition (29) is provided with waist-shaped hole C(28), and by fastening assembly A(11) be provided with waist-shaped hole D(31 with one) installing plate C(30) be connected, described waist-shaped hole C(28) with waist-shaped hole D(31) direction is vertical.
7. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad includes a straight bearing (9), which is provided with coaxial retaining thread bar (32), described retaining thread bar (32) is through one side of the transition bent plate (33) of " L " shape, described transition bent plate (33) up and down both sides is respectively provided with one group by the washer combinations that form of sphere cupped washer (7) with the convex packing ring of sphere (6), and a nut, one of them nut is setscrew nut (8), another nut is set nut (5), another side of described transition bent plate (33) is by fastening assembly A(11) with the installing plate D(34 of " L " shape) be connected, described plate D(34) side that is connected with transition bent plate (33) is provided with a circular hole and an arcuate socket B(36), described circular hole is in arcuate socket B(36) geometric center, the corresponding fastening assembly A(11 in each hole), described installing plate D(34) another side waist-shaped hole E(35), the installing plate D(34 of its direction and " L " shape) bending line vertical.
8. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad includes a straight bearing (9), which is provided with coaxial retaining thread bar (32), described retaining thread bar (32) is through the waist-shaped hole F(39 in the transition connecting plate (40) of " L " shape), along described retaining thread bar (32) axis, one group of washer combinations be made up of sphere cupped washer (6) and the convex packing ring of sphere (6) is respectively equipped with in both sides up and down in described transition connecting plate (40), set nut (5) on the downside of the washer combinations of downside, one group of spring base (37) is provided with on the upside of the washer sets of upside, spring (38) is provided with between described spring base (37), described spring base (37) upside is provided with setscrew nut (8), another side of described transition connecting plate (40) is provided with a circular hole and arcuate socket C(42), and be connected with installing plate E (41) by fastening assembly A (11).
9. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 1, it is characterized in that, described mount pad includes a straight bearing (9), which is provided with coaxial retaining thread bar (32), described retaining thread bar (32) is successively through setscrew nut (8), spheric washer (43), fixing ball (44), spheric washer (43), set nut (5), described two spheric washers (43) coordinate with fixing ball (44), described fixing ball (44) is provided with the straight plate of support (46) of band waist-shaped hole G (47), and by fastening assembly A(11) with waist-shaped hole B(24) installing plate B(20) be connected, described waist-shaped hole G (47) and waist-shaped hole B(24) long axis direction is vertical.
10. the mounting structure of disc type solar energy condenser reflecting surface assembly according to claim 8, it is characterized in that, described retaining thread bar (32) is wasp waist hole (45) through the position of fixing ball (44), the axis in the hole in described wasp waist hole (45) is by fixing the central point of ball (44), and, two ends orifice diameter minimum at centre of sphere position diameter increases gradually, the interior profile in the hole curved surface that can be two hollow cones be formed in connecting portion chamfering or hyperboloid.
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CN201610982004.3A CN106443958B (en) 2013-12-11 2013-12-11 A kind of mounting structure of disc type solar energy concentrator reflecting surface component
CN201610906883.1A CN106291868B (en) 2013-12-11 2013-12-11 A kind of mounting structure of disc type solar energy concentrator reflecting surface component
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CN106353871A (en) 2017-01-25
CN106353871B (en) 2017-12-19

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