CN206637013U - It is a kind of to be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system - Google Patents
It is a kind of to be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system Download PDFInfo
- Publication number
- CN206637013U CN206637013U CN201720421933.7U CN201720421933U CN206637013U CN 206637013 U CN206637013 U CN 206637013U CN 201720421933 U CN201720421933 U CN 201720421933U CN 206637013 U CN206637013 U CN 206637013U
- Authority
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- China
- Prior art keywords
- shaped
- oscillating rod
- bottom bracket
- main shaft
- shaped bottom
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
It is used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system the utility model discloses a kind of, including live spindle, oscillating rod and connected component, the connected component includes buckle closure, U-shaped bottom bracket on U-shaped, the U-shaped bottom bracket side is provided with the interstitial structure that disappears, the lower end of the U-shaped bottom bracket is fixedly connected with oscillating rod, and live spindle can be coated and fixed after buckle closure is connected with U-shaped bottom bracket by connector on U-shaped；The utility model is reasonable in design, easy to operate, can eliminate because of gap caused by assembling processing, avoids oscillating rod and live spindle produces circumferential misalignment, it can be ensured that the accuracy of photovoltaic panel anglec of rotation control.
Description
Technical field
It the utility model is related to technical field of photovoltaic power generation, and in particular to one kind is used for oscillating rod in flat single-shaft tracking system
With the attachment structure of main shaft.
Background technology
In flat single-shaft tracking system, oscillating rod is driven by pull bar, and oscillating rod can drive live spindle to rotate, rotation master
Photovoltaic panel is set up in fixation on axle, if the junction between oscillating rod and live spindle loosens, can make oscillating rod and rotation
Main shaft produces circumferential misalignment, then can have a strong impact on the regulation and control at photovoltaic panel angle of inclination；To avoid producing circumferential misalignment, practical application
In it is more live spindle is used as using hollow square steel, but the hollow square steel of use then needs to make matched connection as live spindle
Part can be with square steel form fit, and for the ease of assembling, portion gap has been reserved in the processing of connector, and the portion gap is
The main reason for making oscillating rod and live spindle produce circumferential misalignment；There is the side by adding pad in gap location in the prior art
Formula eliminates gap, but operates inconvenience, and effect is limited.
Utility model content
The purpose of this utility model is to be directed to problems of the prior art, there is provided one kind can lead oscillating rod and rotation
Axis connection is close, eliminates joint gap, avoid oscillating rod and live spindle junction produce circumferential misalignment be used for flat single shaft with
The attachment structure of oscillating rod and main shaft in track system.
To achieve the above object, the technical solution adopted in the utility model is：
It is a kind of be used for flat single-shaft tracking system in the attachment structure of oscillating rod and main shaft, including live spindle, oscillating rod and
Be connected component, and the connected component includes buckle closure, U-shaped bottom bracket on U-shaped, and the U-shaped bottom bracket side is provided with the gap knot that disappears
Structure, the lower end of the U-shaped bottom bracket are fixedly connected with oscillating rod, and buckle closure can after being connected with U-shaped bottom bracket by connector on U-shaped
Live spindle is coated and fixed；
Further, on the U-shaped buckle closure include U-lag lid, be arranged on U-lag lid side wall lower ends and with U-lag lid one
The connecting plate of shaping, is provided with link bolt hole on connecting plate；
Further, the U-shaped bottom bracket includes two U-shaped risers being set up in parallel, and is connected to two U-shaped riser tops
Transverse slat, transverse slat and U-shaped riser are integrally formed, and link bolt hole is provided with the transverse slat；
Further, in connecting plate and horizontal stroke when live spindle is coated and fixed by connector for buckle closure and U-shaped bottom bracket on U-shaped
Gap is reserved between plate；
Further, the interstitial structure that disappears includes being arranged on the fixed plate of two U-shaped riser sides, is arranged in fixed plate
Nut block, with nut block coordinate bolt.
The beneficial effects of the utility model：
The utility model is disappeared oscillating rod clamping fastener, recycling using the cooperation up and down of buckle closure and U-shaped bottom bracket on U-shaped
Interstitial structure holds oscillating rod from side direction, realizes that oscillating rod is circumferential and is tightly fastened, can effectively prevent oscillating rod and rotation
Main shaft produces circumferential misalignment in action process；Accuracy for the regulation and control of the photovoltaic panel anglec of rotation provides guarantee.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is test structure schematic diagram of the present utility model.
Wherein：1- live spindles；2- oscillating rods；Buckle closure in 3-U shapes；4-U shape bottom brackets；5- disappears interstitial structure；6-U shape grooves
Lid；7- connecting plates；8-U shape risers；9- transverse slats；10- fixed plates；11- nut blocks；12- bolts.
Embodiment
The utility model preferred embodiment is illustrated below in conjunction with accompanying drawing：
As illustrated in fig. 1 and 2, it is a kind of to be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system, including by side
Live spindle 1, oscillating rod 2 and connected component made of steel pipe, the connected component include buckle closure 3, U-shaped bottom bracket 4 on U-shaped,
The side of U-shaped bottom bracket 4 is provided with the interstitial structure 5 that disappears, and the lower end of the U-shaped bottom bracket 4 is fixedly connected with oscillating rod 2, U-shaped
Live spindle 1 can be coated and fixed after being connected with U-shaped bottom bracket 4 by connector for upper buckle closure 3；Buckle closure 3 includes U-lag on U-shaped
Lid 6, the side wall lower ends of U-lag lid 6 and connecting plate integrally formed with U-lag lid 67 are arranged on, connection is provided with connecting plate 7
Bolt hole；U-lag lid 6 has the groove of one and square steel tube form fit, and groove is only capable of partly being held in outside square steel tube；
The U-shaped bottom bracket 4 includes two U-shaped risers 8 being set up in parallel, and is connected to the transverse slat 9 on two tops of U-shaped riser 8, transverse slat 9
It is integrally formed with U-shaped riser 8, transverse slat 9 is provided in the volume U-shaped arm top of U-shaped riser 8, and connection spiral shell is provided with the transverse slat 9
Keyhole, U-shaped riser 8 have U-shaped breach, the U-shaped breach and square steel tube form fit and are only capable of partly being held in outside square steel tube
Portion；
When live spindle 1 is coated and fixed by connector for buckle closure on U-shaped 3 and U-shaped bottom bracket 4 in connecting plate 7 and horizontal stroke
The gap not less than 5mm is reserved between plate 9, so may insure that buckle closure 3 and U-shaped bottom bracket 4 will rotate on U-shaped in fastening
Main shaft 1 closely covers fixation；
The interstitial structure that disappears 5 includes being arranged on the fixed plate 10 of two sides of U-shaped riser 8, the spiral shell being arranged in fixed plate 10
Mother tuber 11, the bolt 12 coordinated with nut block 11；Live spindle 1 can be held from survey face in regulating bolt 12, make rotation
The side wall for turning main shaft 1 is closely covered on the madial wall of U-shaped riser 8 one.
The utility model is covered and the interstitial structure 5 that disappears is from side by the upper and lower of buckle closure on U-shaped 3 and U-shaped bottom bracket 4
Hold and cover, the circumference for realizing live spindle 1 is tightly fastened, and is eliminated the hidden danger for easily producing circumferential misalignment, can be made rotation
Turn the anglec of rotation of main shaft 1 and control accurate difference；Buckle closure on U-shaped 3 and U-shaped bottom bracket 4 are first held in rotation in actual installation
Turn on main shaft 1, then turn bolt 12 is in advance fastened live spindle 1 together with U-shaped bottom bracket 4, then passes through bolt and nut
Connector fastens buckle closure on U-shaped 3 and U-shaped bottom bracket 4, first pass through after this bolt 12 by live spindle 1 from side direction most
Connection fastening eventually, buckle closure on U-shaped 3 and U-shaped bottom bracket 4 are thoroughly finally being connected into fastening.
Finally it should be noted that：The preferred embodiment of utility model is the foregoing is only, is not limited to practicality
It is new, although utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, its
The technical scheme described in foregoing embodiments can still be modified, or which part technical characteristic is equal
Replace.All spirit in utility model any modification, equivalent substitution and improvements made etc., should be included in reality with principle
Within new protection domain.
Claims (5)
1. a kind of be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system, including live spindle (1), oscillating rod
And connected component (2), it is characterised in that：The connected component includes buckle closure (3), U-shaped bottom bracket (4) on U-shaped, under the U-shaped
Bracket (4) side is provided with the interstitial structure that disappears (5), and the lower end of the U-shaped bottom bracket (4) is fixedly connected with oscillating rod (2), U-shaped
Live spindle (1) can be coated and fixed after being connected with U-shaped bottom bracket (4) by connector for upper buckle closure (3).
It is 2. as claimed in claim 1 a kind of for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system, its feature
It is：On the U-shaped buckle closure (3) include U-lag lid (6), be arranged on U-lag lid (6) side wall lower ends and with U-lag lid (6) one
Body formed connecting plate (7), link bolt hole is provided with connecting plate (7).
It is 3. as claimed in claim 2 a kind of for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system, its feature
It is：The U-shaped bottom bracket (4) includes two U-shaped risers (8) being set up in parallel, and is connected to two U-shaped riser (8) tops
Transverse slat (9), transverse slat (9) and U-shaped riser (8) are integrally formed, and link bolt hole is provided with the transverse slat (9).
It is 4. as claimed in claim 3 a kind of for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system, its feature
It is：When live spindle (1) is coated and fixed by connector for buckle closure (3) and U-shaped bottom bracket (4) on U-shaped in connecting plate (7) and
Transverse slat is reserved with gap between (9).
It is 5. as claimed in claim 3 a kind of for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system, its feature
It is：The interstitial structure that disappears (5) includes being arranged on the fixed plate (10) of two U-shaped riser (8) sides, is arranged on fixed plate
(10) nut block (11) on, the bolt (12) with nut block (11) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421933.7U CN206637013U (en) | 2017-04-21 | 2017-04-21 | It is a kind of to be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421933.7U CN206637013U (en) | 2017-04-21 | 2017-04-21 | It is a kind of to be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637013U true CN206637013U (en) | 2017-11-14 |
Family
ID=60245948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720421933.7U Expired - Fee Related CN206637013U (en) | 2017-04-21 | 2017-04-21 | It is a kind of to be used for the attachment structure of oscillating rod and main shaft in flat single-shaft tracking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206637013U (en) |
-
2017
- 2017-04-21 CN CN201720421933.7U patent/CN206637013U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |