CN209228527U - A kind of bindiny mechanism for wind power generation blade - Google Patents
A kind of bindiny mechanism for wind power generation blade Download PDFInfo
- Publication number
- CN209228527U CN209228527U CN201821599409.XU CN201821599409U CN209228527U CN 209228527 U CN209228527 U CN 209228527U CN 201821599409 U CN201821599409 U CN 201821599409U CN 209228527 U CN209228527 U CN 209228527U
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- fixed
- sleeve
- wall
- fixed plate
- power generation
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a kind of bindiny mechanisms for wind power generation blade, including flabellum, the fan tip is fixed with sleeve, mounting groove is offered on the sleeve, the sleeve inner is by slidably connecting fixed block, the fixed block outer wall is fixed with fixed link, the fixed link outer wall is provided with external screw thread, the fixed link is arranged inside mounting groove, the fixed link has been connected through a screw thread fixed plate, internal thread hole is offered in the fixed plate, the fixed plate outer wall is provided with escape groove, and the escape groove is provided with sleeve outer wall；The setting that the utility model passes through sleeve, it can be by flabellum by being covered on fixed block between being slidably connected, play certain supporting role, pass through the setting of mounting groove, in the setting of installation flabellum, allow its sleeve to avoid out the fixed link on fixed block to be installed, by the setting of fixed link, fixed plate can be connected through a screw thread and its sleeve is fixed up.
Description
Technical field
The utility model belongs to wind power generation blade technical field, and in particular to a kind of connection for wind power generation blade
Mechanism.
Background technique
With getting worse for problem of environmental pollution, the development of clean energy resource is increasingly taken seriously, and wind-powered electricity generation is as important
Clean energy resource, development and utilization be also paid more and more attention.Due to the development of low wind speed and high-power wind-driven generator, it is desirable that leaf
The size of piece is continuously increased, and the increase of blade dimensions is that the more wind energies of capture improve power generation efficiency important means, therefore, greatly
Type blade design and manufacture be wind power technology development a trend.
Existing flabellum still has some shortcomings when in use: since wind field is widely distributed, remote, traffic
Inconvenience, therefore the scene of only transporting of flabellum used in wind-power electricity generation carries out in-site installation, but during the installation process, due to
What is used is most of for mechanical connection, is exactly fastened using a large amount of screw, causes the own wt of flabellum to increase, make it
Work efficiency drop keeps its installation complicated cumbersome simultaneously because the screw needed is too many.
Utility model content
The purpose of this utility model is to provide a kind of bindiny mechanisms for wind power generation blade, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of connection for wind power generation blade
Mechanism, including flabellum, the fan tip are fixed with sleeve, and mounting groove is offered on the sleeve, and the sleeve inner passes through
Fixed block is slidably connected, the fixed block outer wall is fixed with fixed link, and the fixed link outer wall is provided with external screw thread, described solid
Fixed pole is arranged inside mounting groove, and the fixed link has been connected through a screw thread fixed plate, offers internal screw thread in the fixed plate
Hole, the fixed plate outer wall are provided with escape groove, and the escape groove is provided with sleeve outer wall, and the sleeve bottom is provided with gear
Plate, the baffle are fixed on fixed block outer wall, and the fixed block end is fixed with mounting blocks.
Preferably, the sleeve inner end face is fixed with limited post, the vertical center line of the limited post and hanging down for sleeve
Straight center line overlaps, and the limited post is provided at the top of fixed block by slidably connecting limiting slot, the limiting slot, institute
It states and is provided with copper sheathing between limiting slot and limited post.
Preferably, fixed plate outer wall side opens up fluted, and the groove has safe backing plate by being connected together, institute
The junction for stating safe backing plate and sleeve is connected with fastening screw.
Preferably, the fixed plate end face two sides offer mounting hole, and described mounting blocks one end is provided with motor casing, institute
It states motor casing end and is provided with tailgate.
Preferably, the motor casing bottom is fixed with ring flange, and the flange pan bottom is fixed with support frame.
Compared with prior art, the utility model has the beneficial effects that
1. by the setting of sleeve certain branch can be played by flabellum by covering on fixed block between being slidably connected
Support effect, by the setting of mounting groove, in the setting of installation flabellum, allow its sleeve avoid out the fixed link on fixed block into
Row installation, by the setting of fixed link, fixed plate can be connected through a screw thread and its sleeve is fixed up, it is made only to need three
While being fixed, it is fixed to reduce a large amount of screw of use, reduction is erroneous for installation, can be incited somebody to action by the setting of escape groove
Fixing board card is in inside, so that its flabellum is fixed.
2. the shape of limited post is rectangular-shaped by the setting of limited post, to guarantee in the setting installed to it
The uniqueness of setting angle increases installation speed to avoid also needing to adjust angle when postorder installation is fixed being fastened
Degree reduces the abrasion between limited post and limiting slot by the setting of copper sheathing, to keep its positioning more accurate, reduces installation
Error.
3. by the setting of safe backing plate, by one end by being connected together in the groove for being stuck in fixed plate, thus to solid
Fixed board plays certain positioning action, avoid in use fixed plate loosen, cause flabellum obscission occur.
4. being easily installed rotational installation of the personnel to fixed plate by the setting of mounting hole.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is partial enlarged view at the utility model A；
Fig. 3 is the main view of the utility model；
Fig. 4 is the perspective view of the utility model sleeve；
Fig. 5 is the perspective view of the utility model fixed block；
Fig. 6 is the structural schematic diagram of the utility model embodiment 2；
Fig. 7 is the partial enlarged view in the utility model embodiment 2 at B；
In figure: 1, support frame；2, ring flange；3, tailgate；4, motor casing；5, flabellum；6, sleeve；7, fixed block；8, it installs
Block；9, fixed plate；10, limited post；11, fixed link；12, baffle；13, copper sheathing；14, mounting groove；15, safe backing plate；16, recessed
Slot；17, aluminium set.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of connection for wind power generation blade
Mechanism, including flabellum 5,5 end of flabellum are fixed with sleeve 6, can be by flabellum 5 by being slidably connected it by the setting of sleeve 6
Between cover on fixed block 7, play certain supporting role, mounting groove 14 offered on sleeve 6, by the setting of mounting groove 14,
In the setting of installation flabellum 5, so that its sleeve 6 is avoided out the fixed link 11 on fixed block 7 and installed, leads to inside sleeve 6
It crosses and slidably connects fixed block 7,7 outer wall of fixed block is fixed with fixed link 11, and 11 outer wall of fixed link is provided with external screw thread, fixed
Bar 11 is arranged inside mounting groove 14, and fixed link 11 has been connected through a screw thread fixed plate 9, by the setting of fixed plate 9, plays solid
It being set for using, offers internal thread hole in fixed plate 9,9 outer wall of fixed plate is provided with escape groove, and escape groove is provided with 6 outer wall of sleeve,
By the setting of escape groove, fixed plate 9 can be fixed therein portion, to play the fixed installation to the utility model, covered
6 bottoms of cylinder are provided with baffle 12, and baffle 12 is fixed on 7 outer wall of fixed block, and 7 end of fixed block is fixed with mounting blocks 8.
In order to guarantee installation angle uniqueness, in the present embodiment, it is preferred that 6 internal end surface of sleeve is fixed with limit
The vertical center line of column 10, the vertical center line and sleeve 6 of limited post 10 overlaps, and by the setting of limited post 10, guarantees
The uniqueness of setting angle, limited post 10 are provided with 7 top of fixed block, limiting slot by slidably connecting limiting slot, limiting slot
It is provided with copper sheathing 13 between limited post 10, by the setting of copper sheathing 13, reduces the abrasion between limiting slot and limited post 10,
Reduce installation error.
In order to be positioned to fixed plate 9, in the present embodiment, it is preferred that 9 outer wall side of fixed plate opens up fluted 16,
Groove 16 has safe backing plate 15 by being connected together, can be by being connected together and groove 16 by the setting of safe backing plate 15
It is fixed, so that the position of fixed plate 9 is fixed, the junction of safe backing plate 15 and sleeve 6 is connected with fastening screw.
For the ease of being rotated to fixed plate 9, in the present embodiment, it is preferred that 9 end face two sides of fixed plate offer peace
Dress hole is easily installed personnel and is installed to fixed plate 9 by the setting of mounting hole, and 8 one end of mounting blocks is provided with motor casing 4,
4 end of motor casing is provided with tailgate 3.
In order to which the utility model is convenient for work, in the present embodiment, it is preferred that motor bottom is fixed with ring flange 2, flange
2 bottom of disk is fixed with support frame 1.
Embodiment 2
Fig. 3 to Fig. 7 is please referred to, the utility model provides a kind of technical solution: a kind of connection for wind power generation blade
Mechanism, including flabellum 5,5 end of flabellum are fixed with sleeve 6, can be by flabellum 5 by being slidably connected it by the setting of sleeve 6
Between cover on fixed block 7, play certain supporting role, mounting groove 14 offered on sleeve 6, by the setting of mounting groove 14,
In the setting of installation flabellum 5, so that its sleeve 6 is avoided out the fixed link 11 on fixed block 7 and installed, leads to inside sleeve 6
It crosses and slidably connects fixed block 7,7 outer wall of fixed block is fixed with fixed link 11, and 11 outer wall of fixed link is provided with external screw thread, fixed
Bar 11 is arranged inside mounting groove 14, and fixed link 11 has been connected through a screw thread fixed plate 9, by the setting of fixed plate 9, plays solid
It being set for using, offers internal thread hole in fixed plate 9,9 outer wall of fixed plate is provided with escape groove, and escape groove is provided with 6 outer wall of sleeve,
By the setting of escape groove, fixed plate 9 can be fixed therein portion, to play the fixed installation to the utility model, covered
6 bottoms of cylinder are provided with baffle 12, and baffle 12 is fixed on 7 outer wall of fixed block, and 7 end of fixed block is fixed with mounting blocks 8.
In order to guarantee installation angle uniqueness, in the present embodiment, it is preferred that 6 internal end surface of sleeve is fixed with limit
The vertical center line of column 10, the vertical center line and sleeve 6 of limited post 10 overlaps, and by the setting of limited post 10, guarantees
The uniqueness of setting angle, limited post 10 are provided with 7 top of fixed block, limiting slot by slidably connecting limiting slot, limiting slot
Copper sheathing 13 is provided between limited post 10, by the setting of aluminium set 17, aluminium set 17 has good flexibility and wearability,
So as to reduce the abrasion between limiting slot and limited post 10, installation error is reduced.
In order to be positioned to fixed plate 9, in the present embodiment, it is preferred that 9 outer wall side of fixed plate opens up fluted 16,
Groove 16 has safe backing plate 15 by being connected together, can be by being connected together and groove 16 by the setting of safe backing plate 15
It is fixed, so that the position of fixed plate 9 is fixed, the junction of safe backing plate 15 and sleeve 6 is connected with fastening screw.
For the ease of being rotated to fixed plate 9, in the present embodiment, it is preferred that 9 end face two sides of fixed plate offer peace
Dress hole is easily installed personnel and is installed to fixed plate 9 by the setting of mounting hole, and 8 one end of mounting blocks is provided with motor casing 4,
4 end of motor casing is provided with tailgate 3.
In order to which the utility model is convenient for work, in the present embodiment, it is preferred that motor bottom is fixed with ring flange 2, flange
2 bottom of disk is fixed with support frame 1.
The working principle and process for using of the utility model: when the utility model is used, by being installed on 8 outer wall of mounting blocks
Mounting blocks 8 are placed into designated position by the fixed block 7 in upper the utility model, and 5 support of flabellum is moved on to specific bit by installation personnel
It sets, it be connected together with the limiting slot on fixed block 7 by its 10 angular turn of limited post to appropriate location, from
And flabellum 5 is pushed, when pushing flabellum 5, its fixed link 11 is made to pass through mounting groove 14, to make 6 bottom of sleeve top to gear
On plate 12, installation personnel is inserted in the mounting hole in fixed plate 9 using installation tool, is rotated to fixed plate 9, to make it
It turns to inside escape groove, when turning to inside escape groove, safe backing plate 15 is inserted in fixed plate by being connected together
It in 9 groove 16, continues to rotate, is directed at the mounting hole on its safe backing plate 15 with the threaded hole on sleeve 6, using fastening spiral shell
Nail is fixed, to carry out fixed plate 9 certain fixed function, avoids loosening in use, flabellum 5
After the installation is completed, 8 handling of mounting blocks for being equipped with flabellum 5 installs to attach it on motor,
Under wind action, flabellum 5 is rotated, to carry out wind-power electricity generation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bindiny mechanism for wind power generation blade, including flabellum (5), it is characterised in that: flabellum (5) end is solid
Surely have sleeve (6), offered mounting groove (14) on the sleeve (6), the sleeve (6) is internal by slidably connecting fixed block
(7), fixed block (7) outer wall is fixed with fixed link (11), and fixed link (11) outer wall is provided with external screw thread, the fixation
Bar (11) setting is internal in mounting groove (14), and the fixed link (11) has been connected through a screw thread fixed plate (9), the fixed plate
(9) internal thread hole is offered on, fixed plate (9) outer wall is provided with escape groove, and the escape groove is provided with sleeve (6) outside
Wall, sleeve (6) bottom are provided with baffle (12), and the baffle (12) is fixed on fixed block (7) outer wall, the fixed block
(7) end is fixed with mounting blocks (8).
2. a kind of bindiny mechanism for wind power generation blade according to claim 1, it is characterised in that: the sleeve
(6) internal end surface is fixed with limited post (10), the vertical center line phase of the vertical center line and sleeve (6) of the limited post (10)
It is mutually overlapped, by slidably connecting limiting slot, the limiting slot is provided at the top of fixed block (7) limited post (10), described
Copper sheathing (13) are provided between limiting slot and limited post (10).
3. a kind of bindiny mechanism for wind power generation blade according to claim 1, it is characterised in that: the fixed plate
(9) outer wall side opens up fluted (16), and the groove (16) has safe backing plate (15) by being connected together, the safe backing plate
(15) fastening screw is connected with the junction of sleeve (6).
4. a kind of bindiny mechanism for wind power generation blade according to claim 3, it is characterised in that: the fixed plate
(9) end face two sides offer mounting hole, and described mounting blocks (8) one end is provided with motor casing (4), motor casing (4) end
It is provided with tailgate (3).
5. a kind of bindiny mechanism for wind power generation blade according to claim 4, it is characterised in that: the motor casing
(4) bottom is fixed with ring flange (2), and ring flange (2) bottom is fixed with support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599409.XU CN209228527U (en) | 2018-09-29 | 2018-09-29 | A kind of bindiny mechanism for wind power generation blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599409.XU CN209228527U (en) | 2018-09-29 | 2018-09-29 | A kind of bindiny mechanism for wind power generation blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228527U true CN209228527U (en) | 2019-08-09 |
Family
ID=67499393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821599409.XU Active CN209228527U (en) | 2018-09-29 | 2018-09-29 | A kind of bindiny mechanism for wind power generation blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228527U (en) |
-
2018
- 2018-09-29 CN CN201821599409.XU patent/CN209228527U/en active Active
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