CN203132161U - Groove type solar photo-thermal heat collection mechanism - Google Patents
Groove type solar photo-thermal heat collection mechanism Download PDFInfo
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- CN203132161U CN203132161U CN2013200082089U CN201320008208U CN203132161U CN 203132161 U CN203132161 U CN 203132161U CN 2013200082089 U CN2013200082089 U CN 2013200082089U CN 201320008208 U CN201320008208 U CN 201320008208U CN 203132161 U CN203132161 U CN 203132161U
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- thermal
- collecting tube
- bracket assembly
- column
- tube bracket
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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Abstract
The utility model discloses a groove type solar photo-thermal heat collection mechanism which comprises a middle stand column, truss assemblies, stand columns, side stand columns, hose pipes, heat collection pipe supporting frame assemblies A, light gathering plates, heat collection pipe supporting frame assemblies B, short joints, long joints, a heat collection pipe supporting frame assembly C, a rocker arm assembly, an oil cylinder, a heat collection pipe, a main shaft, bearings, heat collection pipe end supporting frame assemblies, heat collection plate supports and an oil pump. The groove type solar photo-thermal heat collection mechanism is simple in structure, favorable for machining of structural parts, light in weight and large in rotating angle, and achieves installation and maintenance without assistance of lifting instruments, and the heat collection pipe can not be extruded to be broken due to expansion.
Description
Technical field
The utility model relates to the solar light-heat power-generation technical field, is specifically related to a kind of groove type solar photo-thermal thermal-arrest mechanism.
Background technology
The principle of solar light-heat power-generation is, by speculum sunshine converged to solar collecting device, utilizes the heat transfer medium (liquid or gas) in the solar energy heating gathering-device, adds hot water again and forms steam and drive or directly drive generator for electricity generation.Solar light-heat power-generation is used and extensively is subjected to the attention of countries in the world, and is actively developing work.
The solar light-heat power-generation form has slot type, tower, three kinds of systems of dish formula (disc type), and wherein the tank-type thermal power generation system is the most ripe, has reached the technology of commercialized development at present; But existing tank-type thermal power generation structural member processing is comparatively complicated, weight is heavier, cost is higher, need install by the lifting apparatus is auxiliary in the on-the-spot actual installation process, installs comparatively loaded down with trivial details; Special in the bigger place of day and night temperature, daytime the thermal-collecting tube expanded by heating, night temperature suddenly the rapid contraction of drop set heat pipe very easily cause thermal-collecting tube to break; For solving above-mentioned deficiency of the prior art, the utility model proposes a kind of new organization plan.
The utility model content
Technical problem to be solved in the utility model is: a kind of groove type solar photo-thermal thermal-arrest mechanism is provided,
This groove type solar photo-thermal thermal-arrest mechanism structure is simple, and structural member processing is comparatively convenient, and weight is lighter, and the anglec of rotation is big; Realized not needing to lift installation and the maintenance of apparatus under auxiliary; And thermal-collecting tube can not break because of the back extruding of expanding.
To achieve the above object of the invention, the technical scheme that the utility model adopts is: a kind of groove type solar photo-thermal thermal-arrest mechanism is provided, has it is characterized in that: comprise central post, component truss, column, edge column, flexible pipe, thermal-collecting tube bracket assembly A, solar panel, thermal-collecting tube bracket assembly B, short circuit head, lengthening joint, thermal-collecting tube bracket assembly C, rocker arm assembly, oil cylinder, thermal-collecting tube, main shaft, bearing, thermal-collecting tube termination bracket assembly, heat collector panel support, oil pump;
The both sides of central post are symmetrically arranged with a column and an edge column respectively from inside to outside; Between central post and the column, and be provided with component truss between column and the edge column, the two ends of component truss are rotatably connected with column or edge column by bearing; Solar panel is fixedlyed connected with component truss by the heat collector panel support; The central post upper end is provided with thermal-collecting tube bracket assembly C; The upper end of column and edge column is provided with the thermal-collecting tube bracket assembly B fixing with component truss one end; Every group of component truss is provided with thermal-collecting tube bracket assembly A; Fixedly there is thermal-collecting tube on the top of thermal-collecting tube bracket assembly A, thermal-collecting tube bracket assembly B and thermal-collecting tube bracket assembly C; The thermal-collecting tube bracket assembly B of two column upper ends is provided with the short circuit head for the connected set heat pipe; Thermal-collecting tube bracket assembly C is provided with the lengthening joint for the connected set heat pipe; Two flexible pipes are separately positioned on the bracket assembly of thermal-collecting tube termination, and thermal-collecting tube termination bracket assembly is arranged on the edge column upper end; One end of flexible pipe is connected with thermal-collecting tube; Rocker arm assembly is rotatably connected with the column upper end by bearing, and the two ends, the left and right sides of rocker arm assembly are connected with an end of component truss respectively, and an end and the rocker arm assembly lower end of oil cylinder are hinged, and the other end and column are hinged, and oil pump is connected with oil cylinder power.
The middle part of described thermal-collecting tube bracket assembly A is a latch plate, and latch plate is respectively equipped with endless loop and fixed head in two ends up and down; Thermal-collecting tube is fixed in the endless loop of thermal-collecting tube bracket assembly A upper end, and fixed head is fixed in the component truss middle part.
The middle part of described thermal-collecting tube bracket assembly B is a latch plate, and latch plate is respectively equipped with endless loop and fixed head in two ends up and down; Thermal-collecting tube is fixed in the endless loop of thermal-collecting tube bracket assembly B upper end, and fixed head is fixedlyed connected with an end of component truss.
The middle part of described thermal-collecting tube bracket assembly C is a plate, and connecting plate is respectively equipped with endless loop and fixed head in two ends up and down; Lengthening joint is fixed in the endless loop of thermal-collecting tube bracket assembly C upper end, and fixed head is fixed in the rocker arm assembly upper end.
Described rocker arm assembly is made up of two main shafts and four turning arms, and two main shafts pass top and the middle part of every turning arm respectively, and turning arm arranges for two one group in the same way, and two groups of turning arms arrange in opposite directions; The two ends of two main shafts are connected with an end of two groups of component trusses respectively, and the bottom of two groups of turning arms is hinged with an end of two oil cylinders respectively; Turning arm is that steel plate is made.
The middle part of described thermal-collecting tube termination bracket assembly is a latch plate, and latch plate is respectively equipped with endless loop and fixed head in two ends up and down; Fixed head is rotatably connected with the column upper end by bearing, and endless loop fixedly has the thermal-collecting tube end, and fixed head is provided with the ring-type auricle of an installation flexible pipe.
Described component truss comprises tube connector and side plate, and every three adjacent tube connectors all constitute triangle by pipe joint, and side plate is arranged on the two ends of component truss.
Described short circuit head and lengthening joint are bellows.
In sum, groove type solar photo-thermal thermal-arrest mechanism structure provided by the utility model is simple, structural member processing is comparatively convenient, weight is light, the anglec of rotation is big; Realized not having auxiliary installation and the maintenance of lifting apparatus; And thermal-collecting tube can not break because of the back extruding of expanding.
Description of drawings
Fig. 1 is a kind of groove type solar photo-thermal thermal-arrest structural scheme of mechanism;
Fig. 2 is component truss structural representation among Fig. 1;
Fig. 3 is thermal-collecting tube bracket assembly A structural representation among Fig. 1;
Fig. 4 is thermal-collecting tube bracket assembly B structural representation among Fig. 1;
Fig. 5 is thermal-collecting tube bracket assembly C-structure schematic diagram among Fig. 1;
Fig. 6 is thermal-collecting tube termination bracket assembly structural representation among Fig. 1;
Fig. 7 is the structural representation of the central post among Fig. 1;
Fig. 8 is the structural representation of Fig. 1 central post;
Fig. 9 is the structural representation of edge column among Fig. 1;
Figure 10 is rocker arm assembly structural representation among Fig. 1;
Figure 11 is groove type solar photo-thermal thermal-arrest mechanism anglec of rotation work schematic diagram among Fig. 1;
Wherein,
1, central post; 2, component truss; 201, tube connector; 202, side plate; 3, column; 4, edge column; 5, flexible pipe; 6, thermal-collecting tube bracket assembly A; 7, solar panel; 8, thermal-collecting tube bracket assembly B; 9, short circuit head; 10, lengthening joint; 11, thermal-collecting tube bracket assembly C; 12, rocker arm assembly; 1201, turning arm; 13, oil cylinder; 14, thermal-collecting tube; 15, main shaft; 16, bearing; 17, thermal-collecting tube termination bracket assembly; 18, solar panel support; 19, oil pump; 20, ring-type retainer plate; 21, latch plate; 22, fixed head; 23, ring-type auricle.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
-shown in Fig. 1 and 7 to 9, this groove type solar photo-thermal thermal-arrest mechanism, comprise a central post 1, four groups of component truss 2(are not limited thereto, and can suitably increase according to the thrust of oil cylinder (13)), one group of component truss of two every increases of column 3(2 increases a column 3), two edge columns 4, two flexible pipes 5, one group of component truss of eight every increases of thermal-collecting tube bracket assembly A6(2 increases by two thermal-collecting tube bracket assembly A), one group of component truss of 168 every increases of solar panel 7(2 increases by 42 solar panels), one group of component truss of six every increases of thermal-collecting tube bracket assembly B8(2 increases by two thermal-collecting tube bracket assembly B), one group of component truss of two every increases of short circuit head 9(2 increases a short circuit head), a lengthening joint 10, a thermal-collecting tube bracket assembly C11, a rocker arm assembly 2, two oil cylinders 13, one group of component truss of the every increase of 12 thermal-collecting tube 14(2 increases by three thermal-collecting tubes), one group of component truss of six every increases of bearing 17(2 increases a bearing), two thermal-collecting tube termination bracket assemblies 17, one group of component truss of 56 every increases of heat collector panel support 18(2 increases by 14 heat collector panel supports), one table oil pump 19.
The both sides of central post 1 are symmetrically arranged with a column 3 and an edge column 4 respectively from inside to outside; Between central post 1 and the column 3, and be provided with component truss 2 between column 3 and the edge column 4, the two ends of component truss 2 are rotatably connected with column 3 or edge column 4 by bearing 16; Solar panel 7 is fixedlyed connected with component truss 2 by heat collector panel support 18; Central post 1 upper end is provided with thermal-collecting tube bracket assembly C11; The upper end of column 3 and edge column 4 is provided with the thermal-collecting tube bracket assembly B8 fixing with component truss 2 one ends; Every group of component truss 2 is provided with thermal-collecting tube bracket assembly A6; Fixedly there is thermal-collecting tube 14 on the top of thermal-collecting tube bracket assembly A6, thermal-collecting tube bracket assembly B8 and thermal-collecting tube bracket assembly C; The thermal-collecting tube bracket assembly B8 of two column 3 upper ends is provided with the short circuit head 9 for connected set heat pipe 14; Thermal-collecting tube bracket assembly C11 is provided with the lengthening joint 10 for connected set heat pipe 14; Two flexible pipes 5 are separately positioned on the thermal-collecting tube termination bracket assembly 17, and thermal-collecting tube termination bracket assembly 17 is arranged on edge column 4 upper ends; One end of flexible pipe 5 is connected with thermal-collecting tube 14; Rocker arm assembly 12 is rotatably connected with column 1 upper end by bearing 16; two ends, the left and right sides of rocker arm assembly 12 are connected with an end of component truss 2 respectively; an end and rocker arm assembly 12 lower ends of oil cylinder 13 are hinged, and the other end and column 1 are hinged, and oil pump 19 is connected with oil cylinder 13 power.Described short circuit head 9 and lengthening joint 10 are bellows.
As shown in Figure 2, described component truss 2 comprises tube connector 201 and side plate 202, and every three adjacent tube connectors 201 all constitute triangle by pipe joint, and side plate 202 is arranged on the two ends of component truss 2.Component truss 2 is bigger simplifying the structure and the weight of mechanism when increasing stability.
As shown in Figure 3, the middle part of described thermal-collecting tube bracket assembly A6 is a latch plate 21, and latch plate is respectively equipped with endless loop 20 and fixed head 22 in two ends about in the of 21; Thermal-collecting tube is fixed in the endless loop 20 of thermal-collecting tube bracket assembly A6 upper end, and fixed head 22 is fixed on the component truss 2 middle part tube connectors 201.When thermal-collecting tube 14 expanded by heating, latch plate 21 produces displacement deformation, cooperates short circuit head 9 or lengthening joint 10 deformation, prevents from pushing after thermal-collecting tube from expanding breaking.
As shown in Figure 4, the middle part of described thermal-collecting tube bracket assembly B is a latch plate 21, and latch plate is respectively equipped with endless loop 20 and fixed head 22 in two ends about in the of 21; Thermal-collecting tube is fixed in the endless loop 20 of thermal-collecting tube bracket assembly B8 upper end, and fixed head 22 is fixedlyed connected with the side plate 202 of component truss 2 one ends.When thermal-collecting tube 14 expanded by heating, latch plate 21 produces displacement deformation, cooperates short circuit head 9 or lengthening joint 10 deformation, prevents from pushing after thermal-collecting tube from expanding breaking.
As shown in Figure 5, the middle part of described thermal-collecting tube bracket assembly C11 is a plate, and connecting plate is respectively equipped with endless loop 20 and fixed head 22 in two ends up and down; Lengthening joint 10 is fixed in the endless loop 20 of thermal-collecting tube bracket assembly C11 upper end, and fixed head 22 is fixed in rocker arm assembly 12 upper ends, and together rotates with component truss 2.When thermal-collecting tube 14 expanded by heating, latch plate 21 produces displacement deformation, cooperates short circuit head 9 or lengthening joint 10 deformation, prevents from pushing after thermal-collecting tube from expanding breaking.
As shown in Figure 6, the middle part of described thermal-collecting tube termination bracket assembly 17 is latch plates 21, and latch plate is respectively equipped with endless loop 20 and fixed head 22 in two ends about in the of 21; Fixed head 22 is fixed on the main shaft 15 of rocker arm assembly 12, and endless loop 20 fixedly has the thermal-collecting tube end, and fixed head 22 is provided with the ring-type auricle 23 of an installation flexible pipe 5.
As shown in figure 10, described rocker arm assembly 12 is formed one group of component truss of every increase by 2 by two main shafts 15 and four turning arms 1201 with certain angle of bend increases a main shaft 15, two main shafts 15 pass top and the middle part of every turning arm 1202 respectively, turning arm arranges for 1,201 two one group in the same way, and two groups of turning arms 1201 arrange in opposite directions; The two ends of two main shafts 15 are connected with the side plate 202 of two groups of component truss 2 one ends respectively, and the bottom of two groups of turning arms 1201 is hinged with an end of two oil cylinders 13 respectively; Turning arm 1201 is made for steel plate.
As described in Figure 11, the anglec of rotation of this mechanism reaches ± and 100 °, the anglec of rotation is big, can effectively follow the tracks of the sun, guarantees Heat-collecting effect.
During use, central post 1 and bearing 15 and rocker arm assembly 12 are installed and fixed, be fixed in again on the ground; Again it is fixed on the ground according to component truss 2 physical lengths; Oil cylinder 13 and central post 1 and rocker arm assembly 12 are connected and fixed; Respectively that the side plate 202 on the component truss 2 is fixing with main shaft 1515, connect person in charge's part and tube connector 201 by pipe joint; Again solar panel support 18 is fixed on the correct position of component truss 2 according to solar panel 7 actual sizes; Thermal-collecting tube bracket assembly A 6, thermal-collecting tube bracket assembly B 8, thermal-collecting tube bracket assembly C 9 are installed successively; At solar panel support 18 fixing dress solar panels 7, again thermal-collecting tube 14 is fixed in the ring-type retainer plate 20 of thermal-collecting tube bracket assembly A, B and C upper end, refill short circuit head 9 and lengthening joint 10; Install thermal-collecting tube termination bracket assembly 17 in thermal-collecting tube 14 terminations respectively, the end with flexible pipe 5 is connected with thermal-collecting tube 7 again, and the other end of flexible pipe 5 snaps in the ring-type auricle 23.
Though by reference to the accompanying drawings the specific embodiment of the present utility model is described in detail, should not be construed as the restriction to the protection domain of this patent.In the described scope of claims, the various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (8)
1. a groove type solar photo-thermal thermal-arrest mechanism is characterized in that: comprise central post (1), component truss (2), column (3), edge column (4), flexible pipe (5), thermal-collecting tube bracket assembly A(6), solar panel (7), thermal-collecting tube bracket assembly B(8), short circuit head (9), lengthening joint (10), thermal-collecting tube bracket assembly C(11), rocker arm assembly (12), oil cylinder (13), thermal-collecting tube (14), main shaft (15), bearing (16), thermal-collecting tube termination bracket assembly (17), heat collector panel support (18), oil pump (19);
The both sides of central post (1) are symmetrically arranged with a column (3) and an edge column (4) respectively from inside to outside; Between central post (1) and the column (3), and be provided with component truss (2) between column (3) and the edge column (4), the two ends of component truss (2) are rotatably connected with column (3) or edge column (4) by bearing (16); Solar panel (7) is fixedlyed connected with component truss (2) by heat collector panel support (18); Central post (1) upper end is provided with thermal-collecting tube bracket assembly C(11); The upper end of column (3) and edge column (4) is provided with the thermal-collecting tube bracket assembly B(8 fixing with component truss (2) one ends); Every group of component truss (2) is provided with thermal-collecting tube bracket assembly A(6); Thermal-collecting tube bracket assembly A(6), thermal-collecting tube bracket assembly B(8) and thermal-collecting tube bracket assembly C(11) the top thermal-collecting tube (14) is fixedly arranged; The thermal-collecting tube bracket assembly B(8 of two columns (3) upper end) is provided with the short circuit head (9) for connected set heat pipe (14); Thermal-collecting tube bracket assembly C(11) is provided with lengthening joint (10) for connected set heat pipe (14); Two flexible pipes (5) are separately positioned on the thermal-collecting tube termination bracket assembly (17), and thermal-collecting tube termination bracket assembly (17) is arranged on edge column (4) upper end; One end of flexible pipe (5) is connected with thermal-collecting tube (14); Rocker arm assembly (12) is rotatably connected with column (1) upper end by bearing (16); the two ends, the left and right sides of rocker arm assembly (12) are connected with an end of component truss (2) respectively; an end of oil cylinder (13) and rocker arm assembly (12) lower end are hinged; the other end and central post (1) are hinged, and oil pump (19) is connected with oil cylinder (13) power.
2. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: middle part described thermal-collecting tube bracket assembly A(6) is a latch plate (21), and latch plate (21) two ends up and down is respectively equipped with endless loop (20) and fixed head (22); Thermal-collecting tube (14) is fixed on thermal-collecting tube bracket assembly A(6) in the endless loop (20) of upper end, fixed head (22) is fixed in component truss (2) middle part.
3. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: middle part described thermal-collecting tube bracket assembly B(8) is a latch plate (21), and latch plate (21) two ends up and down is respectively equipped with endless loop (20) and fixed head (22); Thermal-collecting tube (14) is fixed on thermal-collecting tube bracket assembly B(8) upper end endless loop (20) in, fixed head (22) is fixedlyed connected with an end of component truss (2).
4. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: middle part described thermal-collecting tube bracket assembly C(11) is a plate, connecting plate is respectively equipped with endless loop (20) and fixed head (22) in two ends up and down; Lengthening joint (10) is fixed on thermal-collecting tube bracket assembly C(11) in the endless loop (20) of upper end, fixed head (22) is fixed in rocker arm assembly (12) upper end.
5. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: described rocker arm assembly (12) is made up of two main shafts (15) and four turning arms (1201), two main shafts (15) pass top and the middle part of every turning arm (1202) respectively, turning arm arranges for (1201) two one group in the same way, and two groups of turning arms (1201) arrange in opposite directions; The two ends of two main shafts (15) are connected with an end of two groups of component trusses (2) respectively, and the bottom of two groups of turning arms (1201) is hinged with an end of two oil cylinders (13) respectively; Turning arm (1201) is made for steel plate.
6. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: the middle part of described thermal-collecting tube termination bracket assembly (17) is a latch plate (21), and latch plate (21) two ends up and down is respectively equipped with endless loop (20) and fixed head (22); Fixed head (22) is rotatably connected with column (4) upper end by bearing (16), and endless loop (20) fixedly has the thermal-collecting tube end, and fixed head (22) is provided with the ring-type auricle (23) of an installation flexible pipe (5).
7. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: described component truss (2) comprises tube connector (201) and side plate (202), every adjacent three tube connectors (201) all constitute triangle by pipe joint, and side plate (202) is arranged on the two ends of component truss (2).
8. groove type solar photo-thermal thermal-arrest according to claim 1 mechanism, it is characterized in that: described short circuit head (9) and lengthening joint (10) are bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200082089U CN203132161U (en) | 2013-01-08 | 2013-01-08 | Groove type solar photo-thermal heat collection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200082089U CN203132161U (en) | 2013-01-08 | 2013-01-08 | Groove type solar photo-thermal heat collection mechanism |
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| CN203132161U true CN203132161U (en) | 2013-08-14 |
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| CN2013200082089U Expired - Fee Related CN203132161U (en) | 2013-01-08 | 2013-01-08 | Groove type solar photo-thermal heat collection mechanism |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940129A (en) * | 2014-04-10 | 2014-07-23 | 中国科学院电工研究所 | Trough type heat collector supporting structure |
| CN103968587A (en) * | 2014-05-27 | 2014-08-06 | 成都博昱新能源有限公司 | Slot type solar photo-thermal heat collection pentagon center main shaft mechanism |
| CN106403323A (en) * | 2016-10-19 | 2017-02-15 | 沧州四星光热玻璃有限公司 | Sun-chasing device of solar heat collection power generation system |
| CN106949646A (en) * | 2017-04-21 | 2017-07-14 | 西藏自治区能源研究示范中心 | The attachment structure of groove type heat collector vacuum tube and crossbeam |
-
2013
- 2013-01-08 CN CN2013200082089U patent/CN203132161U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940129A (en) * | 2014-04-10 | 2014-07-23 | 中国科学院电工研究所 | Trough type heat collector supporting structure |
| CN103940129B (en) * | 2014-04-10 | 2016-04-06 | 中国科学院电工研究所 | A kind of groove type heat collector supporting construction |
| CN103968587A (en) * | 2014-05-27 | 2014-08-06 | 成都博昱新能源有限公司 | Slot type solar photo-thermal heat collection pentagon center main shaft mechanism |
| CN103968587B (en) * | 2014-05-27 | 2016-06-29 | 成都博昱新能源有限公司 | A kind of groove type solar photo-thermal thermal-arrest pentagon central principal axis mechanism |
| CN106403323A (en) * | 2016-10-19 | 2017-02-15 | 沧州四星光热玻璃有限公司 | Sun-chasing device of solar heat collection power generation system |
| CN106949646A (en) * | 2017-04-21 | 2017-07-14 | 西藏自治区能源研究示范中心 | The attachment structure of groove type heat collector vacuum tube and crossbeam |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20150108 |
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| EXPY | Termination of patent right or utility model |