CN206077309U - A kind of oblique single shaft linkage tracking support fixed installation structure - Google Patents
A kind of oblique single shaft linkage tracking support fixed installation structure Download PDFInfo
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- CN206077309U CN206077309U CN201621031623.6U CN201621031623U CN206077309U CN 206077309 U CN206077309 U CN 206077309U CN 201621031623 U CN201621031623 U CN 201621031623U CN 206077309 U CN206077309 U CN 206077309U
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- girder
- single shaft
- oblique single
- support
- connecting rod
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
- F24S25/12—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
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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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
This utility model is related to a kind of oblique single shaft linkage tracking support fixed installation structure, including some oblique single shaft supporting mechanisms being arranged side by side, each oblique single shaft supporting mechanism includes front column, two back support rods, girder, purlin, two back support rod lower ends are placed on ground, its upper end is connected by bearing block, the front column is placed on the front side ground of two back support rods, top of the main beam supporting between front column and two back support rods, the upper end of the bearing block is provided with the interior axle sleeve for setting plastic bearing, the front end of girder is hinged with front column, thereafter run through sleeve, on the length direction of girder, cross direction profiles have some purlins, connection slave arm in downside in the middle part of girder, tiltedly single shaft supporting mechanism lower end is provided with the connecting rod of horizontal arrangement, the lower end of the slave arm on the downside of which respectively with rod hinge connection.This utility model has by oblique single shaft front column and rear column structure, can be when ground occurs, it is ensured that the normal rotation of main shaft, while ensureing the stress balance of support.
Description
Technical field
This utility model is related to a kind of oblique single shaft linkage tracking support fixed installation structure.
Background technology
Solar energy the field such as is widely used in generating electricity, heats as green energy resource, the oblique single shaft of solar energy photovoltaic panel point
Two kinds of forms of peaceful single shaft, for high latitude area, oblique single shaft can preferably receive the direct projection of solar energy, obtain more light
According to and be widely used.Tiltedly single-shaft configuration mainly includes for fixing the purlin of photovoltaic module, drives what purlin rotated to turn
Dynamic portion and the front support and rear support for support rotating portion.Front support and rear support are fixedly mounted at cement pier foundation
On.Front support and rear support are required to provide rotation section and support well, require that rotation section smoothly can rotate again.
The main device supporting role of rear support stand, as the stress point of oblique single shaft is concentrated mainly in front support, under gravity long term,
Front support stand can deform rather or offset, and this is accomplished by rear support stand and has certain adaptivity, timely can adjust
The angle of whole rear support stand, it is ensured that girder is steady in the support of spin stabilization and whole rack.Existing oblique single shaft linkage structure
When cement pier foundation sinks, often cause rack purlin to fix and loosen with linkage structure operation not freely, or even occur stuck
Phenomenon.
The content of the invention
The purpose of this utility model is exactly in order to avoid the weak point in background technology, there is provided a kind of single shaft linkage tracking
Support fixedly mounts structure.
To reach above-mentioned purpose, this utility model is adopted the following technical scheme that：A kind of oblique single shaft linkage tracking support is fixed
Mounting structure, including some oblique single shaft supporting mechanisms being arranged side by side, the oblique single shaft supporting mechanism includes front column, after two
Support bar, girder, purlin, two back support rod lower ends are placed on ground, and its upper end is connected by bearing block, the front column
It is placed on the front side ground of two back support rods, top of the main beam supporting between front column and two back support rods is described
The upper end of bearing block is provided with the interior axle sleeve for setting plastic bearing, and front end and the front column of girder are hinged, thereafter through sleeve, girder
On length direction, cross direction profiles have some purlins, connection slave arm in downside in the middle part of girder, and oblique single shaft supporting mechanism lower end is provided with horizontal stroke
To the connecting rod of arrangement, the lower end of the slave arm on the downside of which respectively with rod hinge connection, under each oblique single shaft supporting mechanism being set up in parallel
The each connecting rod in side is sequentially connected in series and is hinged, and the driving for ordering about connecting rod reciprocating action along its length is connected with one of which connecting rod
Mechanism.
For a kind of optimization of the present utility model, the front column upper end is provided with front nodal point base, on front nodal point base
Be provided with support shaft, the girder and front column cooperation one section is provided with sleeve, and back-up ring, support shaft and gear are provided with sleeve
The end that ball screw, the support shaft and back-up ring are provided between circle is provided with the installation groove being adapted with ball screw,
Fixed using bolt between the support shaft and front nodal point base.
For a kind of optimization of the present utility model, the lower end of institute's back support rod is fixedly connected with rear column base, rear support
Bar is hinged with the rear column base by bolt.
For a kind of optimization of the present utility model, bearing block lower end is hinged with two back support rod upper ends respectively.
For a kind of optimization of the present utility model, between the slave arm lower end and girder, be provided with suspension cable, slave arm with
Girder is mutually perpendicular to.
For a kind of optimization of the present utility model, the slave arm upper end is provided with the anchor ear for embracing girder.
For a kind of optimization of the present utility model, the drive mechanism includes oscillating motor, and the shell ends of oscillating motor are led to
Cross the fixed seat top handing-over being arranged on ground, its drive end and rod hinge connection.
This utility model has the following technical effect that：This utility model is by oblique single shaft front column structure and rear column structure
Design, can ground occur sink when, it is ensured that the normal rotation of main shaft, while, it is ensured that the stress balance of support, will not be because of length
Phase some stress and damage, effectively solve that outdoor solar inclined single-shaft linkage support service life is short, maintenance cost is high
Problem；The front column structure adopts front nodal point base, has support shaft on front nodal point base, and support shaft passes through intermediate with back-up ring
The mode that head screw rod coordinates, when basis drives front column slightly to sink before clump, makes support shaft with girder not in same axle
On line, but have no effect on the normal rotation of girder；It is hinged as front nodal point base is adopted with front column again, so after clump
When basis occurs slight sinking with rear column, whole girder can rotate by prosthomere is point articulated, so effectively solve
The problem that concrete pedestal sinks.
Description of the drawings
Fig. 1 is the structural representation of oblique single shaft supporting mechanism.
Fig. 2 is A enlarged drawings.
Fig. 3 is A amplification views.
Fig. 4 is B enlarged drawings.
Fig. 5 is C enlarged drawings.
Fig. 6 is D enlarged drawings.
Fig. 7 is that the oblique single shaft linkage tracking support being made up of some oblique single shaft supporting mechanisms fixedly mounts structure connection signal
Figure.
Specific embodiment
Embodiment 1：Reference picture 1-7.A kind of oblique single shaft linkage tracking support fixed installation structure, including some be arranged side by side
Oblique single shaft supporting mechanism 1, the oblique single shaft supporting mechanism 1 includes front column 2, two back support rods 3, girder 4, purlins 5, two
3 lower end of individual back support rod is placed on ground, and its upper end is connected by bearing block 12, and the front column 2 is placed in two rear supports
On the front side ground of bar 3, the girder 4 is set up in the top between front column 2 and two back support rods 3, the bearing block 12
Upper end is provided with the interior axle sleeve 11 for setting plastic bearing 111, and front end and the front column 2 of girder 4 are hinged, thereafter through axle sleeve 11, girder 4
Length direction on cross direction profiles have some purlins 5, the solar photovoltaic assembly is fixedly connected on girder 4 by purlin 5；
Connection slave arm 6 in downside in the middle part of girder 4, oblique 1 lower end of single shaft supporting mechanism are provided with the connecting rod 7 of horizontal arrangement, driven on the downside of which
The lower end of arm 6 is hinged with connecting rod 7 respectively, and on the downside of each oblique single shaft supporting mechanism 1 being set up in parallel, each connecting rod 7 is sequentially connected in series and is hinged,
And on one of which connecting rod 7, it is connected with the drive mechanism 9 for ordering about the reciprocating action along its length of connecting rod 7.On the front column 2
End is provided with front nodal point base A11, and support shaft A15 is provided with front nodal point base A11, and the girder 4 is coordinated with front column 2
One section is provided with sleeve A12, is provided with back-up ring A17, is provided with ball screw between support shaft A15 and back-up ring A17 on sleeve A12
The end of A18, support shaft A15 and back-up ring A17 is provided with the installation groove being adapted with ball screw A18, described
Fixed using bolt between support axle A15 and front nodal point base A11.The lower end of institute's back support rod 3 is fixedly connected with rear column base 13,
Back support rod 3 is hinged with the rear column base 13 by link bolt 6.12 lower end of bearing block respectively with two back support rods 3
Upper end is hinged.Suspension cable 15 is provided between 6 lower end of the slave arm and girder 4, slave arm 6 is mutually perpendicular to girder 4.It is described from
6 upper end of swing arm is provided with the anchor ear 10 for embracing girder.
The long enough that the sleeve A12 does, is prevented from dust and rainwater is entered, and reduces plastic bearing A16 in sleeve
It is aging, increase the service life, meanwhile, screwed hole is provided with the sleeve A17, fixed by bolt A19, the bolt A19
Effect be in order to prevent girder by extraneous factor interference under if no bolt A19 it is possible that depart from front column and
Total is caused to fail, bolt A19 is between two shaft shoulder of support shaft A15, and leaves certain space with support shaft A15,
When sleeve A12 is not coaxial with support shaft A15, due to the effect of ball screw A18, the normal rotation of girder 4 is not interfered with.
Rear column base 13 is fixed with the basis of after the clump, rear column 3 after arranging on rear column base 13 is stood afterwards
Post 3 is fixed using bolt with rear column base 13, and bolt hole is provided with the rear column base 13, and the bolt hole is much larger than
The bolt that rear column 3 is fixed, and certain gap between rear column 3 and rear column base 13, is also left, before due to clump
When basis occurs and makes the height of girder 4 change behind basis or clump, the bolt on back support rod 3 can be passed through
Gap moving, the stress balance of adjust automatically girder.
One end that the back support rod 3 is coordinated with girder 4 is provided with rear column bearing block 12, sets in rear column bearing block 12
Plastic bearing 111 is equipped with, setting is fluted in plastic bearing 11 is adapted with girder 4.Arrange on the rear column bearing block 12
There is the bolt hole being adapted with rear support 3, to be fixedly connected back support rod 3 and rear column bearing block 12.
Between the connecting rod 7 and slave arm 6, connected by bearing pin between connecting rod 8 and actuating arm 9, and on bearing pin junction, edge
The axial direction of bearing pin, between connecting rod 7 and slave arm 6, between connecting rod 7 and connecting rod 8, leaves gap between connecting rod 8 and actuating arm 9, it is ensured that connecting rod 7
With between slave arm 6, between connecting rod 7 and connecting rod 8, the angle between connecting rod 8 and actuating arm 9 can occur certain deflection.Connect along bearing pin
Structure, ensure that the motion transmission between connecting rod 7, connecting rod 8, simultaneously as between connecting rod 7 and slave arm 6, connecting rod 7 and connecting rod 8
Between, the spacing between connecting rod 8 and actuating arm 9 can be adjusted, when side's stress of connecting rod 7 or slave arm 6 is larger, connecting rod 7 with from
Will rotate between swing arm 6, a new stress balance point is adjusted to from spacing, the motion without affecting connecting rod 7 is passed
Pass.It is in order to ensure that connecting rod 7 drives slave arm 6 point-blank to move, so as to ensure the accuracy of rack rotational angle, described
Suspension cable 15 is additionally provided between slave arm 6 and girder 4, slave arm 6 is mutually perpendicular to girder 4, is connected by anchor ear bolt 10.Tiltedly
15 simple structure of drag-line, it is easy for installation.
Design of this utility model by oblique single shaft front column structure and rear support structure, can be in the case where ground occurs slightly
When heavy, it is ensured that the normal operation of girder, while, it is ensured that the stress balance of support, will not damage because of long-term some stress, effectively
Solve outdoor solar inclined single-shaft linkage support service life short, the high problem of maintenance cost.
Claims (6)
1. a kind of oblique single shaft linkage tracking support fixedly mounts structure, it is characterised in that including a some oblique single shafts being arranged side by side
Support mechanism (1), the oblique single shaft supporting mechanism (1) include front column (2), two back support rods (3), girder (4), purlins (5),
Two back support rod (3) lower ends are placed on ground, and its upper end is connected by bearing block (12), and the front column (2) is placed in two
On the front side ground of individual back support rod (3), the girder (4) is set up in upper between front column (2) and two back support rods (3)
Side, the upper end of the bearing block (12) are provided with the interior axle sleeve (11) for setting plastic bearing (111), the front end of girder (4) and front column
(2) it is hinged, there are some purlins (5) through cross direction profiles on axle sleeve (11), the length direction of girder (4) thereafter, in the middle part of girder (4)
Downside connection slave arm (6), oblique single shaft supporting mechanism (1) lower end are provided with the connecting rod (7) of horizontal arrangement, the slave arm on the downside of which
(6) lower end is hinged with connecting rod (7) respectively, and on the downside of each oblique single shaft supporting mechanism (1) being set up in parallel, each connecting rod (7) is sequentially connected in series
It is hinged, and on one of which connecting rod (7), is connected with the drive mechanism (9) for ordering about connecting rod (7) reciprocating action along its length.
2. oblique single shaft linkage tracking support fixed installation structure according to claim 1, is characterized in that：The front column
(2) upper end is provided with front nodal point base (A11), is provided with support shaft (A15) on front nodal point base (A11), the girder (4) with
Coordinate one section of front column (2) is provided with sleeve (A12), and back-up ring (A17), support shaft (A15) and gear are provided with sleeve (A12)
The end that ball screw (A18), the support shaft (A15) and back-up ring (A17) are provided between circle (A17) is provided with and bulb spiral shell
The installation groove that bar (A18) is adapted, is fixed using bolt between the support shaft (A15) and front nodal point base (A11).
3. oblique single shaft linkage tracking support fixed installation structure according to claim 1, is characterized in that：Institute's back support rod
(3) lower end is fixedly connected with rear column base (13), and back support rod (3) is by link bolt (14) and the rear column base
(13) it is hinged.
4. oblique single shaft linkage tracking support fixed installation structure according to claim 1, is characterized in that：Under bearing block (12)
End is hinged with two back support rod (3) upper ends respectively.
5. oblique single shaft linkage tracking support fixed installation structure according to claim 1, is characterized in that：The slave arm
(6) suspension cable (15) is provided between lower end and girder (4), slave arm (6) is mutually perpendicular to girder (4).
6. oblique single shaft linkage tracking support fixed installation structure according to claim 1, is characterized in that：The slave arm
(6) upper end is provided with the anchor ear (10) for embracing girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621031623.6U CN206077309U (en) | 2016-08-31 | 2016-08-31 | A kind of oblique single shaft linkage tracking support fixed installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621031623.6U CN206077309U (en) | 2016-08-31 | 2016-08-31 | A kind of oblique single shaft linkage tracking support fixed installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077309U true CN206077309U (en) | 2017-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621031623.6U Active CN206077309U (en) | 2016-08-31 | 2016-08-31 | A kind of oblique single shaft linkage tracking support fixed installation structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123669A (en) * | 2018-01-19 | 2018-06-05 | 青海黄河上游水电开发有限责任公司 | Connection locking structure for aluminum flat single-shaft photovoltaic tracking support groove-shaped main beam |
| CN109510577A (en) * | 2018-12-03 | 2019-03-22 | 宁夏回族自治区电力设计院有限公司 | The oblique uniaxial photovoltaic power generation system construction technology of tracking mode |
| CN115467534A (en) * | 2022-10-19 | 2022-12-13 | 中国建筑一局(集团)有限公司 | Method for constructing steel beams and floor slabs at positions of all-steel ultra-high-rise structure across post-cast strip in advance |
-
2016
- 2016-08-31 CN CN201621031623.6U patent/CN206077309U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123669A (en) * | 2018-01-19 | 2018-06-05 | 青海黄河上游水电开发有限责任公司 | Connection locking structure for aluminum flat single-shaft photovoltaic tracking support groove-shaped main beam |
| CN109510577A (en) * | 2018-12-03 | 2019-03-22 | 宁夏回族自治区电力设计院有限公司 | The oblique uniaxial photovoltaic power generation system construction technology of tracking mode |
| CN115467534A (en) * | 2022-10-19 | 2022-12-13 | 中国建筑一局(集团)有限公司 | Method for constructing steel beams and floor slabs at positions of all-steel ultra-high-rise structure across post-cast strip in advance |
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| CP01 | Change in the name or title of a patent holder |
Address after: 311500 No. 17 Shuchuan Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HUA DING SOLAR ENERGY TECHNOLOGY CO., LTD. Address before: 311500 No. 17 Shuchuan Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province Patentee before: Hangzhou tripod solar Polytron Technologies Inc |