CN102853573A - Stamped support for solar heat-collecting power generation system - Google Patents
Stamped support for solar heat-collecting power generation system Download PDFInfo
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- CN102853573A CN102853573A CN2012103490639A CN201210349063A CN102853573A CN 102853573 A CN102853573 A CN 102853573A CN 2012103490639 A CN2012103490639 A CN 2012103490639A CN 201210349063 A CN201210349063 A CN 201210349063A CN 102853573 A CN102853573 A CN 102853573A
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- support
- stamped
- punching press
- cantilevers
- cantilever
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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
Abstract
The invention discloses a stamped support for a solar heat-collecting power generation system, and relates to a support. The stamped support aims to solve the problem that an existing support for supporting reflectors is an assembly with multiple components connected with one another by bolts, and is insufficient in bearing strength when used under severe conditions with strong wind and the like, and bolt connection positions of the existing support are easy to loose. The stamped support is characterized in that two fixed shafts are symmetrically welded at two axial positions of two ends of a rotating tube, a supporting tower bridge is assembled at the lower end of each fixed shaft, the fixed shafts are arranged in rolling bearings on the supporting tower bridges, the upper end surface of each stamped cantilever is an inwards concave arc-shaped surface, the lower end surface of each stamped cantilever is an outwards concave arc-shaped surface, one end of each stamped cantilever is narrower than the other end of the stamped cantilever, the at least sixteen stamped cantilevers are divided into eight groups, each group comprises two stamped cantilevers, the eight groups of cantilevers are uniformly arranged along the length direction of the rotating tube, the two stamped cantilevers in each group are symmetrically arranged on two sides of the rotating tube, the wide ends of the stamped cantilevers are fixedly connected with the rotating tube, and a plurality of heat-collecting tubes are uniformly disposed along the length direction of the rotating tube. The stamped support is used for solar heat-collecting power generation systems.
Description
Technical field
The present invention relates to a kind of support of thermal-arrest electricity generation system, be specifically related to a kind of stamped bracket for the solar energy heating electricity generation system.
Background technology
Stamped bracket is solar energy heating electricity generation system load bearing component, main support speculum and vacuum heat collection pipe.The existing support that is used for supporting reflex mirror and vacuum heat collection pipe is the bolted parts of many members, under the mal-conditions such as strong wind, bearing strength is inadequate, the bolt junction easily occurs loosening, cause speculum distortion and damage, thereby affect the performance of solar energy heating electricity generation system, even destroy the thermal-arrest electricity generation system.Simultaneously, the connection of bolt has also increased the operation of installing, and has increased the complexity that support connects.
Summary of the invention
The objective of the invention is for solving the existing support that is used for the supporting reflex mirror is the bolted parts of many members, under the mal-conditions such as strong wind, bearing strength is inadequate, and loosening problem easily occurs in the bolt junction, and a kind of stamped bracket for the solar energy heating electricity generation system is provided.
The objective of the invention is to be achieved through the following technical solutions:
Stamped bracket of the present invention comprises rotates pipe, two fixed axis, two are supported Tower Bridge, at least ten six punching press cantilevers and several thermal-collecting tubes support, two fixed axis are symmetrically welded at the axis place, two ends that rotates pipe, the lower end of each fixed axis is furnished with one and supports Tower Bridge, fixed axis is arranged in the rolling bearing that supports on the Tower Bridge, the upper surface of each punching press cantilever is the indent arcwall face, the lower surface of punching press cantilever is the evagination arcwall face, one end of punching press cantilever is narrower than the other end, at least ten six punching press cantilevers are divided into eight groups, every group of two punching press cantilevers, eight groups of punching press cantilevers are along the uniform setting of length of rotating pipe, two punching press cantilevers of each group are symmetricly set on the both sides of rotating pipe, and the wide end of punching press cantilever is fixedly connected with the rotation pipe, several thermal-collecting tubes support along the uniform setting of length of rotating pipe, and each thermal-collecting tube supports with the upper end of rotating pipe and is fixedly connected with.
Compared with the prior art the present invention has following beneficial effect:
One, anti-twisting property is the main factor that affects optical efficiency, rotate pipe and adopt well transmitting torque of cylindrical structural, be used for resisting the wind that minute surface bears and carry, and the connection of each part of the present invention is and is rigidly connected, possessed good rigidity, intensity, anti-fatigue ability and weatherability; Therefore, utilize stamped bracket supporting reflex mirror of the present invention and vacuum heat collection pipe, bearing strength is high, resist wind carries, and can reach the purpose of long-time running; Avoided bolted support easily to occur loosening and the complicated problem of support connection.
Two, punching press cantilever 4 adopts the punching press one-shot forming, has both satisfied antitorque and requirement of strength, support is installed become more simple and easy, has effectively improved optical efficiency, has prolonged the service life of support; The arc design of cantilever can greatly reduce the materials amount, thereby reduces cost.
Three, be transported to after stamped bracket of the present invention is assembled fully and make land used, need not subsequent installation, reduced the complexity that support connects.
Four, stamped bracket weight of the present invention is little, transmission is easy, energy consumption is little, makes simply, and cost is low, and integrated simple, guaranteed performance is stable, the life-span is long.
Description of drawings
Fig. 1 is overall structure front view of the present invention, Fig. 2 is one group of punching press cantilever 4 and the annexation schematic diagram that rotates pipe 3, Fig. 3 is eight groups of punching press cantilevers 4 and the installation site stereogram that rotates pipe 3, Fig. 4 is the structural front view that supports Tower Bridge 5, Fig. 5 is that thermal-collecting tube supports 1 structural front view, and Fig. 6 is the I partial enlarged drawing of Fig. 5.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1～Fig. 3, the stamped bracket of present embodiment comprises rotates pipe 3, two fixed axis 2, two are supported Tower Bridge 5, at least ten six punching press cantilevers 4 and several thermal-collecting tubes support 1, two fixed axis 2 are symmetrically welded at the axis place, two ends that rotates pipe 3, the lower end of each fixed axis 2 is furnished with one and supports Tower Bridge 5, fixed axis 2 is arranged among the rolling bearing 5-1 that supports on the Tower Bridge 5, the upper surface of each punching press cantilever 4 is indent arcwall face 4-1, the lower surface of punching press cantilever 4 is evagination arcwall face 4-2, one end of punching press cantilever 4 is narrower than the other end, at least ten six punching press cantilevers 4 are divided into eight groups, every group of two punching press cantilevers 4, eight groups of punching press cantilevers 4 are along the uniform setting of length of rotating pipe 3, two punching press cantilevers 4 of each group are symmetricly set on the both sides of rotating pipe 3, and the wide end of punching press cantilever 4 is fixedly connected with rotation pipe 3, several thermal-collecting tubes support 1 along the uniform setting of length of rotating pipe 3, and each thermal-collecting tube support 1 is fixedly connected with the upper end of rotating pipe 3.Rotate pipe 3 and make for metal, rotate the external diameter of pipe 3 and can determine according to the weight of the speculum that supports and vacuum heat collection pipe, can reduce to rotate the wall thickness of pipe 3 during design as far as possible, make weight lighter.Fixed axis 2 can rotate among the rolling bearing 5-1 on supporting Tower Bridge 5, drives to rotate pipe 3 rotations.During use, the lower end of supporting Tower Bridge 5 is fixed on the pedestal 6, thermal-collecting tube support 1 upper end be supported on vacuum heat collection pipe 7 below.
The specific embodiment two: present embodiment is described in conjunction with Fig. 4, the support Tower Bridge 5 of present embodiment is by rolling bearing 5-1, cross connecting plate 5-2, support ring support 5-3, two support bar 5-4, two support bar base 5-5 form with several reinforcements 5-6, cross connecting plate 5-2 is arranged on two support bar 5-4 upper ends that be arranged in parallel, and cross connecting plate 5-2 is fixedly connected with support bar 5-4, supporting ring support 5-3 is packed on the upper surface of cross connecting plate 5-2, rolling bearing 5-1 is packed in and supports on the ring support 5-3, a support bar base 5-5 is installed in the bottom of each support bar 5-4, several reinforcements 5-6 is crisscross arranged between two support bar 5-4, and the respectively support bar 5-4 corresponding with it welding of the two ends of reinforcement 5-6.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: present embodiment is described in conjunction with Fig. 5, the thermal-collecting tube of present embodiment supports 1 by upper clamping arc plate 1-1, lower support arc plate 1-2, trough plate 1-3, rigid support seat 1-4, two rigid support 1-5 and two connecting pin 1-6 form, upper clamping arc plate 1-1 and lower support arc plate 1-2 fasten and arrange, endoporus between upper clamping arc plate 1-1 and the lower support arc plate 1-2 is used for installing vacuum heat collection pipe 7, fastening the upper clamping arc plate 1-1 and the lower support arc plate 1-2 that arrange is arranged in the groove of trough plate 1-3, and the two ends of lower support arc plate 1-2 are side walls hinged by two connecting pin 1-6 and trough plate 1-3 respectively, two above center line N-N that clamp arc plate 1-1 of rigid support 1-5 are symmetrical arranged, and the upper end of rigid support 1-5 is fixedly connected with trough plate 1-3, rigid support seat 1-4 is arranged on the bottom of two rigid support 1-5, and rigid support seat 1-4 is fixedly connected with two rigid support 1-5.Other composition and annexation are identical with the specific embodiment one or two.
The specific embodiment four: in conjunction with Fig. 1 and Fig. 2 present embodiment is described, indent arcwall face 4-1 and speculum parabola on the punching press cantilever 4 of present embodiment match.Because punching press cantilever 4 is load bearing components of speculum, indent arcwall face 4-1 and speculum parabola match, and can prevent speculum distortion and damage.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment five: in conjunction with Fig. 1～Fig. 3 present embodiment is described, the punching press cantilever 4 of present embodiment is provided with several through holes 4-3.Through hole 4-3 is used for strengthening the intensity of punching press cantilever 4 and alleviates the weight of support.Other composition and annexation are identical with the specific embodiment four.
The specific embodiment six: in conjunction with Fig. 1～Fig. 3 present embodiment is described, each through hole 4-3 of present embodiment is shaped as triangle, circle, ellipse or rectangle.Other composition and annexation are identical with the specific embodiment five.
Claims (6)
1. stamped bracket that is used for the solar energy heating electricity generation system, it is characterized in that: described stamped bracket comprises rotates pipe (3), two fixed axis (2), two are supported Tower Bridge (5), at least ten six punching press cantilevers (4) and several thermal-collecting tubes support (1), two fixed axis (2) are symmetrically welded at the axis place, two ends that rotates pipe (3), the lower end of each fixed axis (2) is furnished with one and supports Tower Bridge (5), fixed axis (2) is arranged in the rolling bearing (5-1) that supports on the Tower Bridge (5), the upper surface of each punching press cantilever (4) is indent arcwall face (4-1), the lower surface of punching press cantilever (4) is evagination arcwall face (4-2), one end of punching press cantilever (4) is narrower than the other end, at least ten six punching press cantilevers (4) are divided into eight groups, every group two punching press cantilevers (4), eight groups of punching press cantilevers (4) are along the uniform setting of length of rotating pipe (3), two punching press cantilevers (4) of each group are symmetricly set on the both sides of rotating pipe (3), and the wide end of punching press cantilever (4) is fixedly connected with rotation pipe (3), several thermal-collecting tubes support (1) along the uniform setting of length of rotating pipe (3), and each thermal-collecting tube supports (1) and is fixedly connected with the upper end of rotating pipe (3).
2. described a kind of stamped bracket for the solar energy heating electricity generation system according to claim 1, it is characterized in that: described support Tower Bridge (5) is by rolling bearing (5-1), cross connecting plate (5-2), support ring support (5-3), two support bars (5-4), two support bar bases (5-5) and several reinforcements (5-6) form, cross connecting plate (5-2) is arranged on two support bars that be arranged in parallel (5-4) upper end, supporting ring support (5-3) is packed on the upper surface of cross connecting plate (5-2), rolling bearing (5-1) is packed in and supports on the ring support (5-3), a support bar base (5-5) is installed in the bottom of each support bar (5-4), and several reinforcements (5-6) are crisscross arranged between two support bars (5-4).
3. described a kind of stamped bracket for the solar energy heating electricity generation system according to claim 1 and 2, it is characterized in that: described thermal-collecting tube supports (1) by upper clamping arc plate (1-1), lower support arc plate (1-2), trough plate (1-3), rigid support seat (1-4), two rigid support (1-5) and two connecting pins (1-6) form, upper clamping arc plate (1-1) fastens with lower support arc plate (1-2) and arranges, fastening the upper clamping arc plate (1-1) that arranges is arranged in the groove of trough plate (1-3) with lower support arc plate (1-2), and the two ends of lower support arc plate (1-2) are side walls hinged by two connecting pins (1-6) and trough plate (1-3) respectively, the above center line (N-N) that clamps arc plate (1-1) of two rigid support (1-5) is symmetrical arranged, and the upper end of rigid support (1-5) is fixedly connected with trough plate (1-3), rigid support seat (1-4) is arranged on the bottom of two rigid support (1-5), and rigid support seat (1-4) is fixedly connected with two rigid support (1-5).
4. described a kind of stamped bracket for the solar energy heating electricity generation system according to claim 3, it is characterized in that: the indent arcwall face (4-1) on the described punching press cantilever (4) matches with the speculum parabola.
5. described a kind of stamped bracket for the solar energy heating electricity generation system according to claim 4, it is characterized in that: described punching press cantilever (4) is provided with several through holes (4-3).
6. described a kind of stamped bracket for the solar energy heating electricity generation system according to claim 5 is characterized in that: each through hole (4-3) be shaped as triangle, circle, ellipse or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103490639A CN102853573A (en) | 2012-09-19 | 2012-09-19 | Stamped support for solar heat-collecting power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103490639A CN102853573A (en) | 2012-09-19 | 2012-09-19 | Stamped support for solar heat-collecting power generation system |
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| Publication Number | Publication Date |
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| CN102853573A true CN102853573A (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103490639A Pending CN102853573A (en) | 2012-09-19 | 2012-09-19 | Stamped support for solar heat-collecting power generation system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245089A (en) * | 2013-05-16 | 2013-08-14 | 北京精诚开拓新能源科技有限公司 | Low cost trough type solar concentrator |
| CN104697217A (en) * | 2013-12-10 | 2015-06-10 | 首航节能光热技术股份有限公司 | Adjustable support arm for mounting solar channel type reflector glass |
| CN105763151A (en) * | 2016-04-29 | 2016-07-13 | 中海阳能源集团股份有限公司 | Heliostat structure and installation method thereof |
| CN106169900A (en) * | 2016-09-26 | 2016-11-30 | 国家电网公司 | Cross-platform solar electrical energy generation auxiliary device based on Stochastic Production Simulation |
| CN106524533A (en) * | 2016-11-11 | 2017-03-22 | 内蒙古旭宸能源有限公司 | Low-cost high-precision trough type concentrating heat collector for solar heating |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396962Y (en) * | 2009-04-14 | 2010-02-03 | 兰州大成自动化工程有限公司 | Trough type parabolic solar collector installation |
| CN201828075U (en) * | 2009-09-16 | 2011-05-11 | 北京中航空港通用设备有限公司 | Novel support for groove-shaped parabolic focusing solar collector |
| CN102052772B (en) * | 2010-01-11 | 2012-07-04 | 刘盛里 | Slot type solar heat collector and heat collection tube |
| CN202747679U (en) * | 2012-09-19 | 2013-02-20 | 哈尔滨汽轮机厂有限责任公司 | Stamping bracket for solar heat collection power-generation system |
-
2012
- 2012-09-19 CN CN2012103490639A patent/CN102853573A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396962Y (en) * | 2009-04-14 | 2010-02-03 | 兰州大成自动化工程有限公司 | Trough type parabolic solar collector installation |
| CN201828075U (en) * | 2009-09-16 | 2011-05-11 | 北京中航空港通用设备有限公司 | Novel support for groove-shaped parabolic focusing solar collector |
| CN102052772B (en) * | 2010-01-11 | 2012-07-04 | 刘盛里 | Slot type solar heat collector and heat collection tube |
| CN202747679U (en) * | 2012-09-19 | 2013-02-20 | 哈尔滨汽轮机厂有限责任公司 | Stamping bracket for solar heat collection power-generation system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245089A (en) * | 2013-05-16 | 2013-08-14 | 北京精诚开拓新能源科技有限公司 | Low cost trough type solar concentrator |
| CN103245089B (en) * | 2013-05-16 | 2015-06-10 | 北京精诚开拓新能源科技有限公司 | Low cost trough type solar concentrator |
| CN104697217A (en) * | 2013-12-10 | 2015-06-10 | 首航节能光热技术股份有限公司 | Adjustable support arm for mounting solar channel type reflector glass |
| CN105763151A (en) * | 2016-04-29 | 2016-07-13 | 中海阳能源集团股份有限公司 | Heliostat structure and installation method thereof |
| CN106169900A (en) * | 2016-09-26 | 2016-11-30 | 国家电网公司 | Cross-platform solar electrical energy generation auxiliary device based on Stochastic Production Simulation |
| CN106524533A (en) * | 2016-11-11 | 2017-03-22 | 内蒙古旭宸能源有限公司 | Low-cost high-precision trough type concentrating heat collector for solar heating |
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Application publication date: 20130102 |