CN207212591U - A kind of small-sized wind power generator blade assembling support - Google Patents
A kind of small-sized wind power generator blade assembling support Download PDFInfo
- Publication number
- CN207212591U CN207212591U CN201721111014.6U CN201721111014U CN207212591U CN 207212591 U CN207212591 U CN 207212591U CN 201721111014 U CN201721111014 U CN 201721111014U CN 207212591 U CN207212591 U CN 207212591U
- Authority
- CN
- China
- Prior art keywords
- rotary
- tray
- blade
- support
- small
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000004593 Epoxy Substances 0.000 claims description 4
- 238000006467 substitution reaction Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005484 gravity Effects 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a kind of small-sized wind power generator blade assembling support, it is characterised in that including support shaft, support shaft is connected with A-frame, and the rotary-tray that can be rotated freely is cased with support shaft, and rotary-tray is provided with preformed hole.Blade seat is raised using structures such as A-frame, support shaft and rotary-trays, is reserved exercisable space by the utility model, improve operability, and the hole by being reserved on rotary-tray, fixing bolt is through on blade seat, substitution prior art can not all hold the puzzlement of bolt；After rotary-tray holds fixing bolt, it is easy to blade assembling and tools for bolts ' pretension, reduces labor intensity, improve the efficiency and security of operation, meets blade assembling, fixed requirement；The dismounting of support decomposable asymmetric choice net is assembled simultaneously, is easy to have enough to meet the need and is reused.
Description
Technical field
A kind of mounting bracket, more particularly to a kind of small-sized wind power generator blade assembling support are the utility model is related to, is belonged to
In small-sized wind power generator technical field.
Background technology
It is typically all to be fixed by blade seat, fan disk and bolt that the blade of small-sized wind power generator group, which is fixed,.It is before existing
Field assembling is usually that blade seat is placed on level land or platform, and blade fixing bolt is passed through into blade seat, then worn blade
Cross fixing bolt, most bonnet fan disk, and tighten bolt.Because blade seat is placed on level land or platform, lower section is no to grasp
The space of work, it is very inconvenient to wear bolt, the operation of pretension bolt.
What existing blade assembling technology typically concentrated elaboration is the blade assembling of large-scale wind driven generator.To small wind
The technology description of the blade assembling of generator is seldom.The blade assembling of actual small-sized wind power generator group is typically grasped on the ground
Make, operation center of gravity is low, and operation difficulty is big；The structure type of blade is fixed especially with blade seat, fan disk, without special branch
Frame holds all bolts, is not easy to very much the fixation of blade.
The content of the invention
The technical problems to be solved in the utility model is：Provide a kind of efficiency be easy to blade assembling, improve operation
With the small-sized wind power generator blade assembling support of security, the blade fixation for solving small-sized wind power generator group is on level land
Or Assembling on platform, lower section do not have exercisable space so that wear bolt, the operation of pretension bolt very inconvenient is asked
Topic.
In order to solve the above-mentioned technical problem, the technical solution of the utility model there is provided a kind of small-sized wind power generator leaf
Piece assembles support, it is characterised in that including support shaft, support shaft is connected with A-frame, is cased with to rotate certainly in support shaft
Rotary-tray such as, rotary-tray are provided with preformed hole.
Preferably, the bottom of described A-frame is provided with the adjustment structure of regulation rotary-tray levelness.
Preferably, described adjustment structure is regulating bolt, and regulating bolt is distributed in the bottom of A-frame.
Preferably, described rotary-tray is provided with one layer of epoxy backing plate.
The utility model is raised blade seat, reserving to grasp using structures such as A-frame, support shaft and rotary-trays
The space of work, operability, and the hole by being reserved on rotary-tray are improved, fixing bolt is through on blade seat, is substituted
Prior art can not all hold the puzzlement of bolt；After rotary-tray holds fixing bolt, it is easy to blade assembling and tools for bolts ' pretension,
Labor intensity is reduced, improves the efficiency and security of operation, meets blade assembling, fixed requirement；Assemble support simultaneously
Decomposable asymmetric choice net is dismantled, and is easy to have enough to meet the need and is reused.
Brief description of the drawings
Fig. 1 is a kind of structural representation of small-sized wind power generator blade assembling support；
Fig. 2 is Fig. 1 side view；
Fig. 3 is a kind of use state figure of small-sized wind power generator blade assembling support.
Embodiment
To become apparent the utility model, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
The utility model is a kind of small-sized wind power generator blade assembling support, and as shown in Figure 1 and Figure 2, it includes triangle branch
Frame 1, rotary-tray 2 and support shaft 3, together with support shaft 3 is bolted on A-frame 1, easy to disassemble, rotary-tray
2 are enclosed in support shaft 3, rotate freely.There is one layer of epoxy backing plate on rotary-tray 2, the bottom of A-frame 1 is provided with regulation and rotated
The adjustment structure of the levelness of pallet 2, adjustment structure are regulating bolt, and regulating bolt is distributed in the bottom of A-frame 1.Rotation support
Disk 2 is provided with preformed hole.
Wherein, central shaft welds together with small tripod, is referred to as " support shaft ".
In the present embodiment, the utility model is supported at three point, i.e., is equipped with regulation spiral shell on three angles of the bottom of A-frame 1
Bolt, meet the Level tune of rotary-tray 2.
As shown in figure 3, all fixing bolts 6 are placed in the preformed hole on rotary-tray 2, blade seat 5 is placed on
In support shaft 3 so that fixing bolt 6 passes through blade seat 5；Blade 4 is placed on blade seat 5 (blade 4 through fixing bolt 6
It is provided with the hole corresponding with the preformed hole on rotary-tray 2)；Fan disk 7 is arranged on blade 4 so that fixing bolt 6
Top passes through fan disk 7, tightens all fixing bolts 6 finally by the nut at the top of fan disk 7.
Blade 4 has three, and the center section of three blades 4 is grouped together into a disk.
The utility model is by raising the assembled height (500-600mm) of blade 4, the operability that enhancing blade 4 assembles,
Meet human engineering；All fixing bolts 6 are held using rotary-tray 2, are easy to the assembling of blade 4 and the pretension of fixing bolt 6；Together
When rotary-tray 2 on have one layer of epoxy backing plate, rubbed with fixing bolt 6 small, rotary-tray 2 rotation will not damage fixing bolt 6
Surface anticorrosion layer；The utility model has spinfunction, is easy to assembling to measure；A-frame 1, rotation support in the utility model
Disk 2 and support shaft 3 are detachable, are readily transported and have enough to meet the need practicality.
Claims (4)
- A kind of 1. small-sized wind power generator blade assembling support, it is characterised in that including support shaft (3), support shaft (3) and triangle Support (1) is connected, and the rotary-tray (2) that can be rotated freely is cased with support shaft (3), and rotary-tray (2) is provided with preformed hole.
- A kind of 2. small-sized wind power generator blade assembling support as claimed in claim 1, it is characterised in that described triangle branch The bottom of frame (1) is provided with the adjustment structure of regulation rotary-tray (2) levelness.
- A kind of 3. small-sized wind power generator blade assembling support as claimed in claim 2, it is characterised in that described regulation knot Structure is regulating bolt, and regulating bolt is distributed in the bottom of A-frame (1).
- A kind of 4. small-sized wind power generator blade assembling support as claimed in claim 1, it is characterised in that described rotation support Disk (2) is provided with one layer of epoxy backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111014.6U CN207212591U (en) | 2017-08-31 | 2017-08-31 | A kind of small-sized wind power generator blade assembling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111014.6U CN207212591U (en) | 2017-08-31 | 2017-08-31 | A kind of small-sized wind power generator blade assembling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212591U true CN207212591U (en) | 2018-04-10 |
Family
ID=61826262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721111014.6U Expired - Fee Related CN207212591U (en) | 2017-08-31 | 2017-08-31 | A kind of small-sized wind power generator blade assembling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566414A (en) * | 2019-10-11 | 2019-12-13 | 中国电建集团贵州工程有限公司 | Auxiliary supporting device for blade |
-
2017
- 2017-08-31 CN CN201721111014.6U patent/CN207212591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566414A (en) * | 2019-10-11 | 2019-12-13 | 中国电建集团贵州工程有限公司 | Auxiliary supporting device for blade |
| CN110566414B (en) * | 2019-10-11 | 2024-01-19 | 中国电建集团贵州工程有限公司 | Blade auxiliary supporting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2792026T3 (en) | Methods for assembling or disassembling wind turbine components of a multi-rotor wind turbine | |
| US20100139645A1 (en) | Balanced support and solar tracking system for panels of photovoltaic cells | |
| CN204548493U (en) | Collapsible many rotors fog machine | |
| CN206478023U (en) | Solar-electricity fan | |
| CN207212591U (en) | A kind of small-sized wind power generator blade assembling support | |
| EP3478963B1 (en) | Nacelle base frame assembly for a wind turbine | |
| CN206923356U (en) | Novel garden building-supporting frame | |
| JP2015144555A (en) | Relocatable photovoltaic power generation equipment for field | |
| US20110311364A1 (en) | Balanced Lift Wind Turbine | |
| CN205650307U (en) | Ultra -fine pulverizer | |
| CN205490336U (en) | Adjustable photovoltaic array support in inclination of adaptation rolling topography | |
| CN204334441U (en) | Photovoltaic bracket used for vehicle | |
| CN207486215U (en) | A kind of assembly concrete pump line bearing | |
| CN102033550B (en) | Adjustable device of solar photovoltaic power station | |
| CN205490360U (en) | Solar cell panel supporting device | |
| CN211341683U (en) | Adjustable photovoltaic operation and maintenance construction platform | |
| CN208104977U (en) | A kind of construction automation vibration leveling device | |
| CN216076626U (en) | Rail guard is used in gardens construction | |
| CN206290587U (en) | Bearing positioning and fastening arrangement | |
| CN210461120U (en) | Hand-operated and electric dual-purpose fan | |
| CN205502608U (en) | Steel -pipe column installation fixture | |
| CN205945605U (en) | Distributing type photovoltaic module ground mounting structure | |
| DE102006003467A1 (en) | Horizontal rotor type windmill has elastic mounted flaps on horizontal arms to open and close cyclically on rotation | |
| CN218264823U (en) | Support stable scaffold frame | |
| CN105162030B (en) | Change the device of steel tower bottom support angle steel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230407 Address after: Building 9, No. 52 Xingang Road, Xiaokunshan Town, Songjiang District, Shanghai, 201614 Patentee after: Shanghai Xiongli Construction Machinery Co.,Ltd. Address before: 201600 No. 202 Liuye Road, Chedun Town, Songjiang District, Shanghai Patentee before: SHANGHAI GHREPOWER GREEN ENERGY Co.,Ltd. |
|
| 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: 20180410 |