CN209704766U - A kind of portable high stable wind-power tower foundation ring - Google Patents
A kind of portable high stable wind-power tower foundation ring Download PDFInfo
- Publication number
- CN209704766U CN209704766U CN201822105554.4U CN201822105554U CN209704766U CN 209704766 U CN209704766 U CN 209704766U CN 201822105554 U CN201822105554 U CN 201822105554U CN 209704766 U CN209704766 U CN 209704766U
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- slot
- gauge
- angled triangle
- flange
- connecting plate
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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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- 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
- Y02E10/728—Onshore wind turbines
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Abstract
The utility model relates to a kind of portable high stable wind-power tower foundation rings, including basic cylinder and stablize draw-off mechanism, the lateral wall of the basis cylinder is by being angularly welded with multiple corresponding longitudinal register blocks, the bottom of the longitudinal register block is equipped with corresponding support plate, the T-slot for being connected to support plate is respectively equipped on the outside of longitudinal register block, it is removable respectively in the T-slot that corresponding right angled triangle snap-gauge is installed, the stable draw-off mechanism includes annular connecting plate, the locating slot that annular connecting plate is equipped with by it cooperates positioning device in the outside of basic cylinder with corresponding right angled triangle snap-gauge, the outside of the annular connecting plate tilts separately down is connected with more corresponding connecting rods, the bottom periphery of the connecting rod is secured on corresponding annular latch.The utility model can effectively improve the stability of tower barrel base ring, destruction will not be generated to the inherent structure of foundation ring, and transport and assembling construction process are convenient.
Description
Technical field
The utility model relates to a kind of wind-power tower foundation ring, in particular to a kind of portable high stable wind-power tower bases
Ring.
Background technique
Wind-power tower is the tower bar of wind-power electricity generation, is the basis composition component of wind power generating set, in wind power generating set
In mainly play support and support high.Tower barrel base ring under tower bears huge pressure at right angle and lateral moment of flexure.It is existing
Tower barrel base ring be generally embedded in corresponding concrete foundation, tower barrel base ring upper end passes through locking flange and generator tower
The bottom connection of cylinder.To ensure that tower barrel base ring has enough stability, the bottom of tower barrel base ring can generally be equipped with corresponding
Bottom flange, first of the fixation realized to tower barrel base ring is connect with the anchor pole being embedded in below concrete in advance by bottom flange.
Single anchor pole is fixed is unable to reach it is required it is fixed require, therefore existing tower barrel base ring can radial aperture at an upper portion thereof,
To allow reinforcing bar to pass through, then it is embedded in progress second in concrete foundation and fixes.But due on tower barrel base ring
Portion's aperture can reduce bonding strength, and can generate stress concentration phenomenon in tapping leads to tower barrel base so that accelerating structure is tired
The stability of ring declines, and causing the production and application of wind-power tower, there are security risks.Therefore, design is a can effectively improve tower
The stability of cylinder foundation ring, is not necessarily to aperture, and destruction, and simple structure will not be generated to the inherent structure of foundation ring, transports and spells
The dress convenient and fast portable high stable wind-power tower foundation ring of work progress is the research purpose of the utility model.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of portable high stable wind-power tower
Foundation ring, the portable high stable wind-power tower foundation ring can effectively solve the problem that the above-mentioned problems of the prior art.
The technical solution of the utility model is:
A kind of portable high stable wind-power tower foundation ring, including basic cylinder and stablize draw-off mechanism, the basis cylinder
The upper end of body is welded with corresponding locking flange, is welded with corresponding bottom flange below basic cylinder, the locking flange with
Multiple corresponding flange holes are equipped on the flange of bottom, the lateral wall of the basis cylinder is multiple corresponding vertical by being angularly welded with
To locating piece, the bottom of the longitudinal register block is equipped with corresponding support plate, and the longitudinal register block and support plate are integration
Structure, is respectively equipped with the T-slot for being connected to the support plate on the outside of longitudinal register block, removable peace respectively in the T-slot
Equipped with corresponding right angled triangle snap-gauge, right angle long side side and the T-slot of the right angled triangle snap-gauge cooperate at T-shaped shape to set
It sets, and the right angle long side side positioning device of right angled triangle snap-gauge is in corresponding T-slot；The stable draw-off mechanism includes
Annular connecting plate is provided tiltedly with multiple locating slots matched with right angled triangle snap-gauge, ring on the inside of the annular connecting plate
Shape connecting plate cooperates positioning device in the outer of basic cylinder by the locating slot that it is equipped with corresponding right angled triangle snap-gauge
Side, the outside of the annular connecting plate tilts separately down is connected with more corresponding connecting rods, outside the bottom of the connecting rod
It encloses and is secured on corresponding annular latch, by angularly equipped with multiple corresponding locking holes on the annular latch.
Flange hole on the bottom flange passes through clamping screw respectively and is secured to pre- first be embedded in below concrete foundation
On anchor pole.
The locking hole that is equipped with of annular latch, which passes through corresponding clamping screw respectively and is secured to, pre- is embedded in coagulation
On the second anchor pole below earth foundation.
The advantages of the utility model:
The basic cylinder lateral wall of the utility model is by being angularly welded with multiple corresponding longitudinal register blocks, longitudinal register
The bottom of block is equipped with corresponding support plate, is respectively equipped with the T-slot for being connected to the support plate, T-type on the outside of longitudinal register block
It is removable respectively in slot that corresponding right angled triangle snap-gauge, the right angle long side side positioning device of right angled triangle snap-gauge are installed
It include annular connecting plate in corresponding T-slot, stablizing draw-off mechanism, annular connecting plate passes through the locating slot and phase that it is equipped with
In the outside of basic cylinder, the outside of annular connecting plate tilts solid the right angled triangle snap-gauge cooperation positioning device answered separately down
More corresponding connecting rods are connected to, the bottom periphery of connecting rod is secured on corresponding annular latch.So, steady
Under the action of determining draw-off mechanism, without being punched on basic cylinder, just it can increase on the basis of bottom flange carries out single fixation
If second is fixed.
By equally distributed more between the annular connecting plate of the stabilization draw-off mechanism of the utility model and annular latch
Root connecting rod is attached to form entirety.One is readily transported and installs, and two come under the action of the second anchor pole, effectively on basis
The outside of cylinder forms whole, uniform, comprehensive effectively drawing, while increasing the contact with concrete foundation, largely
On improve the stability of basic cylinder.
Basic cylinder, right angled triangle snap-gauge and stable draw-off mechanism can separate fortune to the utility model during transportation
It is defeated, when reaching fabricating yard, carry out at once assembled.It realizes the stability for effectively improving tower barrel base ring, is not necessarily to aperture, no
Meeting generates destruction, and simple structure, transport and the convenient advantage of assembling construction process to the inherent structure of foundation ring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, existing make structure of the embodiment combination attached drawing to the utility model into one
Step detailed description:
With reference to Fig. 1, a kind of portable high stable wind-power tower foundation ring, including basic cylinder 1 and stablize draw-off mechanism 2,
The upper end of the basis cylinder 1 is welded with corresponding locking flange 3, and the lower section of basic cylinder 1 is welded with corresponding bottom flange 4,
Multiple corresponding flange holes 5 are equipped on the locking flange 3 and bottom flange 4, the lateral wall of the basis cylinder 1 is by angularly
Multiple corresponding longitudinal register blocks 6 are welded with, the bottom of the longitudinal register block 6 is equipped with corresponding support plate 7, and the longitudinal direction is fixed
Position block 6 and support plate 7 are integrated, and the outside of longitudinal register block 6 is respectively equipped with the T-slot for being connected to the support plate 7,
Removable respectively in the T-slot to be equipped with corresponding right angled triangle snap-gauge 8, the right angle of the right angled triangle snap-gauge 8 is long
Side side and T-slot cooperate at T-shaped shape to be arranged, and the right angle long side side positioning device of right angled triangle snap-gauge 8 is in corresponding T
In type groove；The stable draw-off mechanism 2 includes annular connecting plate 201, and the inside of the annular connecting plate 201 is provided tiltedly with multiple
The locating slot matched with right angled triangle snap-gauge 8, the locating slot that annular connecting plate 201 is equipped with by it and corresponding right angle
Triangle snap-gauge 8 cooperates positioning device in the outside of basic cylinder 1, and the outside of the annular connecting plate 201 tilts separately down
More corresponding connecting rods 202 are connected with, the bottom periphery of the connecting rod 202 is secured to corresponding annular latch 203
On, by angularly equipped with multiple corresponding locking holes 9 on the annular latch 203.
Flange hole 5 on the bottom flange 4 is secured to pre- be embedded in below concrete foundation by clamping screw respectively
On one anchor pole (not identifying).
The locking hole 9 that the annular latch 303 is equipped with is secured to pre- be embedded in by corresponding clamping screw respectively
On the second anchor pole (not identifying) below concrete foundation.
The utility model effectively increases the stability of tower barrel base ring, is not necessarily to aperture, will not be to the intrinsic knot of foundation ring
Structure generates destruction, and simple structure, and transport and assembling construction process are convenient.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal
Deng variation and modification, the covering scope of the utility model all should belong to.
Claims (3)
1. a kind of portable high stable wind-power tower foundation ring, including basic cylinder and stablize draw-off mechanism, the basis cylinder
Upper end be welded with corresponding locking flange, be welded with corresponding bottom flange, the locking flange and bottom below basic cylinder
Multiple corresponding flange holes are equipped on flange, it is characterised in that: the lateral wall of the basis cylinder is more by being angularly welded with
The bottom of a corresponding longitudinal register block, the longitudinal register block is equipped with corresponding support plate, the longitudinal register block and support
Plate is integrated, and the T-slot for being connected to the support plate is respectively equipped on the outside of longitudinal register block, is divided in the T-slot
Not removable to be equipped with corresponding right angled triangle snap-gauge, the right angle long side side of the right angled triangle snap-gauge is matched with T-slot
T shape setting is synthesized, and the right angle long side side positioning device of right angled triangle snap-gauge is in corresponding T-slot；The stabilization
Draw-off mechanism includes annular connecting plate, is provided tiltedly on the inside of the annular connecting plate and multiple matches with right angled triangle snap-gauge
Locating slot, the locating slot that annular connecting plate is equipped with by it is with corresponding right angled triangle snap-gauge cooperation positioning device in base
The outside of plinth cylinder, the outside of the annular connecting plate tilts separately down is connected with more corresponding connecting rods, the connection
The bottom periphery of bar is secured on corresponding annular latch, multiple corresponding by being angularly equipped on the annular latch
Locking hole.
2. a kind of portable high stable wind-power tower foundation ring according to claim 1, it is characterised in that: the bottom flange
On flange hole pass through clamping screw respectively and be secured on pre- the first anchor pole being embedded in below concrete foundation.
3. a kind of portable high stable wind-power tower foundation ring according to claim 1, it is characterised in that: the ring lock
The locking hole that tight plate is equipped with is secured to pre- the second anchor being embedded in below concrete foundation by corresponding clamping screw respectively
On bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822105554.4U CN209704766U (en) | 2018-12-15 | 2018-12-15 | A kind of portable high stable wind-power tower foundation ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822105554.4U CN209704766U (en) | 2018-12-15 | 2018-12-15 | A kind of portable high stable wind-power tower foundation ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704766U true CN209704766U (en) | 2019-11-29 |
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ID=68636370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822105554.4U Active CN209704766U (en) | 2018-12-15 | 2018-12-15 | A kind of portable high stable wind-power tower foundation ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586348A (en) * | 2020-04-30 | 2021-11-02 | 北京天杉高科风电科技有限责任公司 | Fan foundation and wind generating set |
-
2018
- 2018-12-15 CN CN201822105554.4U patent/CN209704766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586348A (en) * | 2020-04-30 | 2021-11-02 | 北京天杉高科风电科技有限责任公司 | Fan foundation and wind generating set |
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