CN209228545U - It is used to support the support device of tower - Google Patents
It is used to support the support device of tower Download PDFInfo
- Publication number
- CN209228545U CN209228545U CN201822272159.5U CN201822272159U CN209228545U CN 209228545 U CN209228545 U CN 209228545U CN 201822272159 U CN201822272159 U CN 201822272159U CN 209228545 U CN209228545 U CN 209228545U
- Authority
- CN
- China
- Prior art keywords
- tower
- support device
- cover plate
- frame
- braced frame
- 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.)
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- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000003319 supportive effect 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
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a kind of support device for being used to support tower, which includes: braced frame, and braced frame is used to support tower；Cover plate, cover plate are covered on the upper surface of braced frame, to prevent moisture from entering in tower from the bottom of tower.The support device according to the present utility model for being used to support tower, can prevent tower bottom from making moist in storage and transport process, so that the equipment in tower be prevented to be corroded or damage.
Description
Technical field
The utility model relates to wind power generation fields, it particularly relates to a kind of support device for being used to support tower.
Background technique
Wind energy resources are clean renewable resources, wind-power electricity generation be technology is most mature in new energy, exploit condition most
One of generation mode of scale.Tower mainly plays a supportive role in wind power generating set.
For the high-power wind-driven generator group that sea uses, before lifting generating set, in order to save marine peace
ETL estimated time of loading, save the cost are needed the tower of bottom section carrying out preassembling in land in advance, be transported after the completion of assembled.So
And the prior art is all made of the means of transportation for making tower lie low placement.Since power control cabinet, case change, converter cabinet etc. are placed in bottom section
Tower, if tower is made to lie low transport, these cabinet bodies are due to only having foundation bolt to be fixed on tower bottom, unbearable and cabinet
The vertical power of body sidewall, is easy to topple.
Utility model content
Storage and transportation can not be lain low and the technical issues of tower bottom is easy dampness to solve the tower of assembled completion, this reality
A kind of support device for being used to support tower is provided with novel.
The support device of the utility model includes: braced frame, and braced frame is used to support tower；Cover plate, cover plate
It is covered on the upper surface of braced frame, to prevent moisture from entering in tower from the bottom of tower.
A preferred embodiment according to the present utility model, braced frame can be rectangular frame, and rectangular frame can be with
It include: rectangle inside casing, rectangular outer frame, rectangular outer frame is placed in except rectangle inside casing according to predetermined space, and the center of rectangular outer frame
It is Chong Die with the center of rectangle inside casing；Rectangle inside casing is connected to rectangular outer frame by multiple connection ribs, multiple connection ribs.
A preferred embodiment according to the present utility model, cover plate can be with rectangular shapeds, to cover rectangular outer frame
Entire upper surface, and the centre of cover plate could be formed with opening；Or cover plate can cover the part of rectangular outer frame
Upper surface.
A preferred embodiment according to the present utility model, cover plate can be in annulus shape.
At least one set of fastener hole has can be set in cover plate in a preferred embodiment according to the present utility model；Its
In, when multiple groups fastener hole being arranged and braced frame is circular frame or regular polygon frame, multiple groups fastener hole is relative to branch
The centre distance of the upper surface of support frame frame is different, with the tower for fixing different-diameter.
A preferred embodiment according to the present utility model, being also provided in cover plate can be with the side wall of tower
The baffle of abutting.
Cable-through hole has can be set in braced frame in a preferred embodiment according to the present utility model.
A preferred embodiment according to the present utility model, can be set gasket between cover plate and tower
Piece.
A preferred embodiment according to the present utility model, support device can also include mounting hole, and mounting hole can be with
Be arranged in cover plate and or mounting hole adjacent with fastener hole can be set on side wall on the inside of braced frame and with fastening
Hole is adjacent.
A preferred embodiment according to the present utility model, support device can also include lifting lug.
The support device according to the present utility model for being used to support tower, can prevent tower bottom in storage and transport process by
Tide, so that the equipment in tower be prevented to be corroded or damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the support device for being used to support tower of the embodiments of the present invention 1；
Fig. 2 is the structural schematic diagram of the support device for being used to support tower of the embodiments of the present invention 2；
Fig. 3 is the enlarged diagram of part B in Fig. 2；
Fig. 4 is that the support device of the embodiments of the present invention 2 is placed with the status diagram of tower.
Symbol description
1 support device
11 braced frames
111 rectangle inside casings
112 rectangular outer frames
113 connection ribs
12 cover plates
13 fastener holes
131 bolts
14 lifting lugs
15 mounting holes
16 baffles
17 cable-through holes
2 towers
Specific embodiment
The support device for being used to support tower of the utility model includes braced frame and cover plate.Specifically, it supports
Frame is used to support tower.Cover plate is covered on the upper surface of braced frame, to prevent moisture from entering from the bottom of tower
In tower.Setting in this way can prevent in storage and transport process, and the moisture outside tower enters tower from tower bottom
It is interior, make the humidity over limit in tower, so as to cause in tower equipment corrosion and the such problems that fails.
Furthermore, it is understood that the braced frame of the utility model is rectangular frame or circular frame, but the utility model is unlimited
It, can also be according to requiring braced frame being designed to other shapes in this.But from the stability of structure and the difficulty or ease journey of processing
For degree, braced frame is preferably rectangular frame.
Below in conjunction with attached drawing, the exemplary embodiment of the utility model is carried out so that braced frame is in rectangle as an example detailed
Description.Throughout the specification, identical label indicates identical component always.
Embodiment 1
Hereinafter, the embodiments of the present invention 1 are described in detail referring to Fig.1.Fig. 1 is the embodiments of the present invention
The main view of 1 support device (hereinafter referred to as support device) for being used to support tower.
As shown in Figure 1, support device 1 includes being used to support the braced frame 11 of tower (being originally not shown in the figure) and being covered on
Cover plate 12 on the upper surface of braced frame 11.Specifically, braced frame 11 includes rectangle inside casing 111 and rectangular outer frame
112.Rectangular outer frame 112 is placed in except rectangle inside casing 111 according to predetermined space.The center of rectangular outer frame 112 and rectangle inside casing 111
Center overlapping.That is, rectangle inside casing 111 and rectangular outer frame 112 are concentrically disposed with.Preferably, rectangle inside casing 111 and rectangular outer frame
112 can square in shape.
In addition, rectangle inside casing 111 is connected to rectangular outer frame 112 by multiple connection ribs 113.In the present embodiment, rectangle
Each side wall of inside casing 111 passes through the side wall that four connection ribs 113 are connected to rectangular outer frame 112 respectively.But the utility model
It is without being limited thereto, the stress condition in 2 transportational process of tower can be simulated, rationally to be arranged the quantity of connection rib 113.Further come
It says, the stress problem in 2 transportational process of tower can be solved when designing the structure of support device 1.The intensity of support device 1 is answered
Calculation and check is carried out with ANSYS software, in calculating, not only it is contemplated that the dead load of tower 2, it is further contemplated that tower 2
Dynamic loading in transportational process, while being also contemplated that the power for the horizontal direction that support device 1 is subject to.For example, being rocked in sea-freight
The acceleration of generation can be added in the emulation of the Structure Calculation of support device 1.According to simulation result, support device 1 by
Entire support device 1 is improved by structure thicker, the quantity etc. added reinforcing rib structure or increase connection rib 113 at power
Bearing strength.
It should be noted that as long as the cover plate 12 on the upper surface for being covered on braced frame 11 of the utility model can be closed
Gap between the upper surface of braced frame 11 and the bottom surface of tower 2, to prevent moisture from entering tower from the bottom of tower 2
In cylinder 2, and it is not particularly limited.For example, as shown in Figure 1, in the present embodiment, cover plate 12 is covered in rectangle inside casing 111
With the entire upper surface of rectangular outer frame 112 or a part of upper surface, and the centre of cover plate 12 can be formed with open
Mouthful, to save material.
Optionally, cover plate 12 can be in annulus shape.Since the bottom of tower 2 is annulus shape, by that will cover
Plate 12 is designed as annulus shape, is not only able to save material, and be conducive to position tower 2 quickly in support device 1, be convenient for
Operation.
In addition, being equipped with the fastener hole 13 for fixing tower 2 in cover plate 12.When in use, tower 2 is disposed vertically
In support device 1, and fastener hole 13 is made to be directed at the flange of 2 bottom of tower, is connected the two using fastener, such as bolt 131
Connect fixation.
In addition, the connection for the ease of lifting and transporting fixation, in the middle part of each side wall for being connected to rectangle inside casing 111
Rib 113 is equipped with lifting lug 14, but the utility model is without being limited thereto, can suitably set according to actual needs lifting lug 14 position and
Quantity.
Through this embodiment, 2 internal wetted of tower in storage and transportational process can be effectively prevented.
Embodiment 2
Hereinafter, being described in detail referring to structure of the Fig. 2 and Fig. 3 to the support device of embodiment 2.Wherein, Fig. 2 is to implement
The main view of the support device of example 2, Fig. 3 are the enlarged diagrams of part B in Fig. 2.
The present embodiment difference from example 1 is that: support device 1 includes the upper surface relative to braced frame 11
Center O apart from different multiple groups fastener holes 13, with the tower for fixing different-diameter.In addition, support device 1 further include with
The adjacent mounting hole 15 of fastener hole 13.In addition, dismountable baffle 16 is additionally provided in cover plate 12, in braced frame 11
It is provided with cable-through hole 17.
Specifically, as shown in Figures 2 and 3, by the center O of three groups of upper surfaces relative to braced frame 11 of setting away from
From different fastener holes 13, the versatility of support device 1 can be improved.Specifically, when the tower 2 for needing shipping diameter bigger
When, the flange of 2 bottom of tower can be aligned with corresponding fastener hole 13, be attached admittedly using fastener, such as bolt 131
It is fixed.Therefore, the support device 1 of the present embodiment is suitable for transporting the tower 2 of three kinds of different-diameters.Certainly, group number, the number of fastener hole 13
Amount and position can according to need design.In addition, the peace adjacent with fastener hole 13 can be set for the ease of installing bolt 131
Fill hole 15.The bolt that mounting hole 15 is used to implement to connect the flange of tower 2 beats torque.The size of mounting hole 15 has no special limit
It is fixed, as long as meeting the arm of operator and/or force application means protrude into below cover plate 12.In the present embodiment, pacify
It is in cover plate 12 and adjacent with fastener hole 13 to fill the setting of hole 15.But the utility model is without being limited thereto, mounting hole 15 can also be with
It is arranged on the side wall of the inside of braced frame 11 and adjacent with fastener hole 13, specifically, mounting hole 15, which can be set, to be supported
It is on the side wall of the rectangle inside casing 111 of frame 11 and adjacent with fastener hole 13.Design in this way, operator can be from installations
Fastening bolt 131 is stretched out one's hand down in hole 15.In addition, radial direction when installing positioning for the ease of tower 2 and eliminating transport tower 2
The baffle 16 that can be abutted with the side wall of tower 2 can be set in power in cover plate 12.For example, being covered by simulation calculation
Settable four pairs of baffles 16, each pair of baffle 16 are respectively held against the inner and outer wall of tower 2 on plate 12, to clamp tower 2, preferably
Tower 2 is prevented radially to be displaced.Optionally, baffle 16 can also only resist the outer wall of tower 2.Certainly, the number of baffle 16
Amount and position can according to need free setting.But although the quantity of baffle 16 is arranged more, be more conducive to eliminate transport
Radial force when tower 2, the quantity of baffle 16 are arranged excessively then to be unfavorable for installation positioning.Therefore, comprehensively consider installation positioning
Radial force these two aspects technical effect when tower 2 is transported with elimination, the quantity of baffle 16 is most preferably 4.In the present embodiment
In, four baffles 16 that can be abutted with the outer wall of tower 2 have been evenly distributed along the periphery of tower 2.Specifically, as schemed
Shown in 2, a baffle 16 is respectively set in the cover plate 12 of the four corners of rectangle inside casing 111.
Certainly, the utility model is without being limited thereto, and the quantity of baffle 16 can according to need setting.In addition, in order to meet not
Tower with size needs, and baffle 16 is preferably arranged to detachable.
Optionally, cable-through hole 17 is equipped on the rectangle inside casing 111 of support device 1.Cable-through hole 17 makes for accessing cable
The electricity piece work being set in tower 2, such as the dehumidifier work being set in tower 2.
In addition, cover plate 12 according to the present utility model can be spliced by multiple cover plates, two cover plates 12 it
Between stitching portion (at the A of Fig. 2), can be with filling with sealant, to improve leakproofness.Moreover, although it is not shown, but
Gasket seal can be set in cover plate 12, to improve the airtight quality between cover plate 12 and tower 2.Here, sealing
Gasket can be rubber or other materials.Although in the present embodiment, cover plate 12 be multiple cover plates, such as steel plate splicing and
At, but the utility model is without being limited thereto, and it can also be using a monolith steel plate as cover plate.
Referring to Fig. 4, the support device 1 for using the present embodiment is illustrated.Fig. 4 is this reality for being placed with tower 2
With the use schematic diagram of the support device 1 of novel embodiment 2.In the transport of multiple tower segments, as shown in figure 4, by bottom
First segment tower is aligned by flange with the fastener hole 13 in support device 1, is attached using bolt 131, thus by first
Section tower is fixed on support device 1 vertically.Then, the second segment tower in first segment tower is passed through into flange and first segment tower
The flanged joint of upper end.It should be noted that the component (such as multiple ladder sections) inside tower 2 does not connect first, this is in order to anti-
Only during transportation, it is damaged because of shaking.After completing installation, the support device 1 for being placed with tower 2 can be loaded onto ship, be loaded onto ship
Afterwards, the deck of support device 1 and cargo ship can be welded, or using rope by support device 1 and tower 2 be strained and fixed in
On deck.In addition, cable-through hole can be closed.In this way, the bottom formation one on deck, braced frame 11, cover plate 12 and tower 2
The space of relative closure prevents tower 2 from making moist during transportation.
It should be noted that the support device 1 of the utility model can be applied to steel construction, concrete structure, steel and concrete structure etc.
The tower of various unlike materials.
In embodiment 1 and embodiment 2, the braced frame of support device 1 can be used I-steel and be welded.But this is practical
It is novel without being limited thereto, it can also be welded using H profile steel or directly with the pattern of steel plate stiffened panel.By using steel plate reinforcement
The pattern of plate can increase integrally-built intensity.
In conclusion support device according to the present utility model, can according to the upright assembled good tower of mode storage and transportation, and
And by increasing Seal Design, support device is set not only to have the function of transport, but also have the function of sealing tower.Utilize this
The support device of utility model can prevent tower bottom from making moist in storage and transport process, to prevent the equipment in tower rotten
Erosion or damage.In addition, support device according to the present utility model meets load-bearing in structure, it is provided with lifting lug, meets tower
Lifting demand.
Although the utility model is described in conjunction with above-described embodiment, the utility model is not limited to embodiment,
In the case where not departing from the scope of the utility model, various changes and modifications can be carried out.
Claims (10)
1. a kind of support device for being used to support tower, which is characterized in that the support device includes:
Braced frame (11), the braced frame (11) are used to support tower (2)；
Cover plate (12), the cover plate (12) is covered on the upper surface of the braced frame (11), to prevent moisture from institute
The bottom for stating tower (2) enters in the tower (2).
2. support device according to claim 1, which is characterized in that the braced frame (11) is rectangular frame, described
Rectangular frame includes:
Rectangle inside casing (111),
Rectangular outer frame (112), the rectangular outer frame (112) is placed in except the rectangle inside casing (111) according to predetermined space, and institute
The center for stating rectangular outer frame (112) is Chong Die with the center of the rectangle inside casing (111)；
The rectangle inside casing (111) is connected to the rectangular outer frame by multiple connection ribs (113), the multiple connection rib (113)
(112)。
3. support device according to claim 2, which is characterized in that cover plate (12) rectangular shaped, with covering
The entire upper surface of the rectangular outer frame (112), and the centre of the cover plate (12) is formed with opening；Or the covering
Plate (12) covers the portion of upper surface of the rectangular outer frame (112).
4. support device according to claim 1, which is characterized in that the cover plate (12) is in annulus shape.
5. support device according to claim 1, which is characterized in that be provided on the cover plate (12) at least one set of tight
Solid hole (13)；Wherein, when setting multiple groups fastener hole (13) and the braced frame (11) be circular frame or regular polygon frame
When frame, center (O) distance of upper surface of the multiple groups fastener hole (13) relative to the braced frame (11) is different, to be used for
The tower (2) of fixed different-diameter.
6. support device according to claim 5, which is characterized in that being additionally provided on the cover plate (12) can be with institute
State the baffle (16) that the side wall of tower (2) abuts.
7. support device according to claim 1, which is characterized in that be provided with cable-through hole on the braced frame (11)
(17)。
8. support device according to claim 1, which is characterized in that the cover plate (12) and the tower (2) it
Between be provided with gasket seal.
9. support device according to claim 5, which is characterized in that the support device further includes mounting hole (15), institute
Mounting hole (15) are stated to be arranged on the cover plate (12) and or the mounting hole (15) adjacent with the fastener hole (13) sets
It sets on the side wall on the inside of the braced frame (11) and adjacent with the fastener hole (13).
10. support device according to claim 1, which is characterized in that the support device further includes lifting lug (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272159.5U CN209228545U (en) | 2018-12-29 | 2018-12-29 | It is used to support the support device of tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272159.5U CN209228545U (en) | 2018-12-29 | 2018-12-29 | It is used to support the support device of tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228545U true CN209228545U (en) | 2019-08-09 |
Family
ID=67509955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822272159.5U Active CN209228545U (en) | 2018-12-29 | 2018-12-29 | It is used to support the support device of tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228545U (en) |
-
2018
- 2018-12-29 CN CN201822272159.5U patent/CN209228545U/en active Active
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| GR01 | Patent grant |