CN104612455B - Blower fan concrete tower and the integral structure on basis - Google Patents
Blower fan concrete tower and the integral structure on basis Download PDFInfo
- Publication number
- CN104612455B CN104612455B CN201510094724.1A CN201510094724A CN104612455B CN 104612455 B CN104612455 B CN 104612455B CN 201510094724 A CN201510094724 A CN 201510094724A CN 104612455 B CN104612455 B CN 104612455B
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- Prior art keywords
- strength bolt
- armored concrete
- embedded
- tower
- strength
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- 239000004567 concrete Substances 0.000 title claims abstract description 86
- 125000006850 spacer group Chemical group 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 11
- 230000032258 transport Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 230000003321 amplification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 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
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Wind Motors (AREA)
Abstract
The present invention relates to a kind of blower fan concrete tower and the integral structure on basis, including armored concrete cylinder, the top of armored concrete cylinder is provided with armored concrete tower, the first high-strength bolt being circumferentially distributed is embedded with reinforced column body, bottom flange is fixed in the lower end of first high-strength bolt, and the upper end of the first high-strength bolt is fixedly connected with spacer flanger；The second high-strength bolt being circumferentially distributed is embedded with armored concrete tower, the lower end of the second high-strength bolt is fixedly connected with spacer flanger, and the upper end of the second high-strength bolt is fixedly connected with top flange.Cost is saved in combination of the present invention compared with conventional steel blower fan tower barrel and blower foundation, is also saved conventional art blower foundation and tower connection foundation ring used, is reduced cost；Concrete tower is poured on the spot according to the selection of the situation of construction site and transport routes or plant produced transports two ways, convenient transport again；The present invention installs the lifting for also saving tower compared with conventional fan, shortens the duration.
Description
Technical field
The present invention relates to large fan field, and in particular to a kind of blower fan concrete tower and the integral structure on basis.
Background technology
At present for large-scale or large equipment frame, the fixation of pylon, including wind-driven generator, wind turbine,
Power transmission line street lighting and recoil simulator, bridge pad, business signboard, highway signboard, Ski Lift etc. are more using existing
The concrete support basis of field construction.
Pre-buried installation foundation ring, foundation ring and blower fan tower barrel in basis are needed in the construction technology on conventional concrete basis
It is connected with, but the installation of foundation ring and leveling work are complicated, difficulty of construction is big, and foundation ring cost itself is high (one big
About 14-18 ten thousand), foundation ring volume is big, and transport is inconvenient.
The construction technology on traditional concrete anchor interlinkage basis needs to overlap blower foundation and blower fan tower barrel respectively, so
Blower fan tower barrel is fallen on blower foundation afterwards, and blower fan tower barrel is fallen before blower foundation, it is necessary to wait in blower foundation
High-strength grout intensity rises to design strength, and equipment and artificial expense are just slatterned in this period, cause it is long in time limit,
Cost is high.
The content of the invention
The purpose of the present invention is that concrete tower is integrated with basis, the ingenious uniqueness of overall construction design, compared with conventional steel
Cost is saved in the combination of blower fan tower barrel and blower foundation, reduces cost；Integral structure also saves conventional art blower fan base
Plinth and tower connection foundation ring used, save the cost of foundation ring；The present invention installs compared with conventional fan and also saves tower
Lifting, the duration is shortened, so as to reduce construction cost.
It is an object of the invention to provide a kind of blower fan concrete tower and the integral structure on basis, concrete tower can be with
Poured on the spot according to the selection of the situation of construction site and transport routes or plant produced transports two ways, convenient transport, drop again
Low integral construction cost.
It is an object of the invention to provide a kind of blower fan concrete tower and the integral structure on basis, traditional connection is contrasted
Structure, present invention eliminates the set-up time of tower, shortens the duration, so as to reduce construction cost.
The purpose of the present invention is to be achieved through the following technical solutions：
A kind of blower fan concrete tower and the integral structure on basis, including mainly by concrete form solid or hollow
Armored concrete cylinder, the top of the armored concrete cylinder is provided with armored concrete tower, the armored concrete cylinder
Inside it is embedded with the first high-strength bolt for being distributed and being parallel to each other at least one even circumferential, the lower end of first high-strength bolt
Through the bottom flange and the first nut of threaded connection for being embedded in the armored concrete cylinder bottom, first high-strength bolt
Upper end passes the armored concrete cylinder and is fixedly connected with spacer flanger straight up, and first high-strength bolt passes described
The part of armored concrete cylinder is embedded in the armored concrete tower.
The second high-strength bolt being distributed at least one even circumferential, described the are embedded with the armored concrete tower
The lower end of two high-strength bolts is through the spacer flanger and is threadedly coupled the second nut, the upper end of second high-strength bolt it is straight to
On pass the armored concrete tower and be fixedly connected with top flange.
Further, it is embedded with the reinforced column body in two high-strength spiral shells of concentric circumferences equally distributed first
The second high-strength bolt in an even circumferential distribution, the second high-strength spiral shell are embedded with bolt, the armored concrete tower
The circumferential concentric that the circumference that bolt is surrounded is surrounded with first high-strength bolt；It is selectable, the armored concrete cylinder
Inside it is embedded with the first high-strength bolt in an even circumferential distribution, the armored concrete tower and is embedded with a circumference
Equally distributed second high-strength bolt, what the circumference that second high-strength bolt is surrounded was surrounded with first high-strength bolt
Circumference concentric.
Further, the position of the top correspondence spacer flanger of the armored concrete cylinder is provided with embedded described
First groove of spacer flanger.
Further, the position of the bottom correspondence spacer flanger of the armored concrete tower is provided with embedded described
Second groove of spacer flanger.
Further, the position of the top correspondence top flange of the armored concrete tower is provided with embedded institute
State the 3rd groove of top flange.
Further, the bottom flange is provided with the first through hole passed through for first high-strength bolt, and described first leads to
Hole is evenly distributed on the bottom flange in two concentric circumferences, and the spacer flanger is provided with corresponding with the first through hole
The second through hole, be provided between second through hole and passed through for second high-strength bolt and in the of even circumferential distribution
Three through holes, the top flange is provided with the fourth hole corresponding with the third through-hole.
Further, the upper end of first high-strength bolt is through the spacer flanger and is threadedly coupled the 3rd nut.
Further, the upper end of second high-strength bolt is through the top flange and is threadedly coupled the 4th nut.
Further, the armored concrete cylinder and armored concrete tower are the concrete system of C35-C40 labels
Into structure.
Brief description of the drawings
The present invention is described in further detail below according to accompanying drawing.
Fig. 1 is the embodiment of the present invention 1 and blower fan concrete tower described in embodiment 2 and the structure of the integral structure on basis
Schematic diagram；
Fig. 2 be in Fig. 1 A to amplification assumption diagram；
Fig. 3 A and 3B are that B is to amplification assumption diagram in Fig. 1, and wherein 3A is the schematic diagram of embodiment 1, the signal of 3B embodiments 2
Figure；
Fig. 4 be in Fig. 1 C to amplification assumption diagram；
Fig. 5 A and 5B are the structural representations of bottom flange 3 described in the embodiment of the present invention, and wherein 5A is embodiment 1 to be shown with 2
It is intended to, 5B is the schematic diagram of embodiment 3；
Fig. 6 A and 6B is the structural representation of spacer flanger 6 described in the embodiment of the present invention, and wherein 6A is embodiment 1 and 2
Schematic diagram, 6B is the schematic diagram of embodiment 3；
Fig. 7 is the structural representation that flange 14 is pushed up described in the embodiment of the present invention；
Fig. 8 is blower fan concrete tower described in the embodiment of the present invention 3 and the structural representation of the integral structure on basis.
In figure：
1st, armored concrete cylinder；2nd, the first high-strength bolt；3rd, bottom flange；4th, first through hole；5th, the first nut；6th, it is middle
Flange；7th, the second through hole；8th, the first groove；9th, the second groove；10th, the second nut；11st, the 3rd nut；12nd, armored concrete tower
Cylinder；13rd, the second high-strength bolt；14th, flange is pushed up；15th, the 3rd groove；16th, third through-hole；17th, fourth hole；18th, the 4th nut.
Embodiment
A kind of blower fan concrete tower and the integral structure on basis described in the embodiment of the present invention, including mainly by coagulation
Soil forms solid or hollow armored concrete cylinder 1, and the top of the armored concrete cylinder 1 is fixed with armored concrete
Tower 12, the knot that the armored concrete cylinder 1 is made with the concrete that armored concrete tower 12 is C35-C40 labels
Cost is saved in structure, the ingenious uniqueness of overall construction design, the combination compared with conventional steel blower fan tower barrel and blower foundation, is reduced into
This.
Embodiment 1
As shown in Figure 1, 2, it is embedded with the armored concrete cylinder 1 and is uniformly distributed and mutually puts down in two concentric circumferences
The first capable high-strength bolt, surrounds a big circumference and a small circumference, and the lower end of first high-strength bolt, which is passed through, to be embedded in
The bottom flange 3 of the bottom of armored concrete cylinder 1 is simultaneously threadedly coupled the first nut 5, and the bottom flange 3 is horizontally set on described
In armored concrete cylinder 1, as shown in Figure 5A, the bottom flange 3 is provided with the first through hole being engaged with the first high-strength bolt
4, the first through hole 4 is evenly distributed on the bottom flange 3 in two concentric circumferences, the distribution of the first through hole 4 and institute
The distribution for stating the first high-strength bolt is corresponding；The upper end of first high-strength bolt extends straight up, the first high-strength spiral shell
Bolt passes the armored concrete cylinder 1 and is threadedly coupled through spacer flanger 6 with the 3rd nut 11, first high-strength bolt
The part for passing the armored concrete cylinder 1 is embedded in the armored concrete tower 12.
As shown in Figure 3A, the position of the top correspondence spacer flanger 6 of the armored concrete cylinder 1 is provided with embedded
First groove 8 of the spacer flanger 6, the depth of first groove 8 is more than or equal to the thickness of the spacer flanger 6, uses
In the hiding spacer flanger 6, it is a plane to make the top of armored concrete cylinder 1, is easy to build armored concrete tower
12。
It is embedded with the second high-strength bolt 13 in the distribution of even circumferential in the armored concrete tower 12, described the
The circumferential concentric that the circumference that two high-strength bolts 13 are surrounded is surrounded with first high-strength bolt, second high-strength bolt 13
Lower end through the spacer flanger 6 and be threadedly coupled the second nut 10, as shown in Figure 6A, the spacer flanger 6 be provided with
The second corresponding through hole 7 of the first through hole 4, second through hole 7 is passed through for the first high-strength bolt, second through hole 7
It is uniformly distributed to be additionally provided between (big circumference and a small circumference), two concentric circumferences in two concentric circumferences and supplies second
The circumference that the third through-hole 16 that high-strength bolt 13 is passed through is surrounded, the third through-hole 16 is in an even circumferential distribution；Institute
The upper end for stating the second high-strength bolt 13 directly passes the armored concrete tower 12 and is fixedly connected with top flange 14, such as Fig. 7 upwards
Shown, the top flange 14 is provided with the fourth hole 17 passed through for second high-strength bolt 13, second high-strength bolt
13 upper end is through the top flange 14 and is threadedly coupled the 4th nut 18.
As shown in figure 4, the position of the top correspondence top flange 14 of the armored concrete tower 12 is provided with embedded
3rd groove 15 of the top flange 14, the depth of the 3rd groove 15 is more than or equal to the thickness of the top flange 14, uses
In hiding the top flange 14, it is a plane to make the top of armored concrete tower 12, is easy to build top bars concrete
Tower 12.
First high-strength bolt and the outside of the second high-strength bolt 13 (part contacted in the middle part of it with armored concrete)
Set is equiped with sleeve pipe；The sleeve pipe is PVC material, and effect is high-strength bolt and concrete separation；PVC sleeve pipes use PVC material,
Hollow, interior diameter is more than more than 3 millimeters of high-strength bolt external diameter (such as 3-5 millimeters).
Embodiment 2
In addition to following structure, the uniform embodiment 1 of other structures is identical：
As shown in Figure 3 B, the position of the top correspondence spacer flanger 6 of the armored concrete cylinder 1 is provided with embedded
First groove 8 of the spacer flanger 6, the depth of first groove 8 is less than the thickness of the spacer flanger 6, the reinforcing bar
The position of the bottom correspondence spacer flanger 6 of concrete tower 12 is provided with the second groove 9 for burying the spacer flanger 6,
The depth of second groove 9 is less than the thickness of the spacer flanger 6.
Embodiment 3
As shown in figure 8, being embedded with what is be distributed and be parallel to each other in a concentric even circumferential in the armored concrete cylinder 1
First high-strength bolt, the lower end of first high-strength bolt passes through the bottom flange 3 for being embedded in the bottom of armored concrete cylinder 1
And the first nut 5 is threadedly coupled, as shown in Figure 5 B, the first through hole 4 that the bottom flange 3 is provided with, the first through hole 4 is in one
Individual even circumferential distribution.
It is embedded with the second high-strength bolt 13 in the distribution of even circumferential in the armored concrete tower 12, described the
The circumferential concentric that the circumference that two high-strength bolts 13 are surrounded is surrounded with first high-strength bolt, by second high-strength bolt
13 radiuses for surrounding circumference are less than the radius that circumference is surrounded by first high-strength bolt.
As shown in Figure 6B, the spacer flanger 6 is provided with two equally distributed through holes of concentric circumferences, wherein outer ring point
The through hole of cloth is second through hole 7 corresponding with the first through hole 4, and second through hole 7 is passed through for the first high-strength bolt；It is interior
The through hole of circle distribution is the third through-hole 16 passed through for the second high-strength bolt 13, and the third through-hole 16 is in an even circumferential
Distribution.
The present invention is not limited to above-mentioned preferred forms, and anyone can show that other are various under the enlightenment of the present invention
The product of form, however, make any change in its shape or structure, it is every that there is skill identical or similar to the present application
Art scheme, is within the scope of the present invention.
Claims (8)
1. a kind of blower fan concrete tower and the integral structure on basis, including solid or hollow steel is mainly formed by concrete
Reinforced concrete cylinder, it is characterised in that：The top of the armored concrete cylinder is provided with armored concrete tower, and the reinforcing bar is mixed
The first high-strength bolt for being distributed and being parallel to each other at least one even circumferential, the first high-strength spiral shell are embedded with solidifying earth pillar body
The lower end of bolt passes through the bottom flange for being embedded in the armored concrete cylinder bottom and is threadedly coupled the first nut, and described first is high
The upper end of strength bolt passes the armored concrete cylinder and is fixedly connected with spacer flanger straight up, the reinforced column
The position of the top correspondence spacer flanger of body is provided with the first groove for burying the spacer flanger, the first high-strength spiral shell
The part that bolt passes the armored concrete cylinder is embedded in the armored concrete tower；
The second high-strength bolt being distributed at least one even circumferential is embedded with the armored concrete tower, described second is high
The lower end of strength bolt is through the spacer flanger and is threadedly coupled the second nut, and the upper end of second high-strength bolt is directly worn upwards
Go out the armored concrete tower and be fixedly connected with top flange, the top correspondence top flange of the armored concrete tower
Threeth groove of the position provided with the embedded top flange.
2. integral structure according to claim 1, it is characterised in that：It is embedded with the reinforced column body in two
It is embedded with and is distributed in an even circumferential in individual equally distributed first high-strength bolt of concentric circumferences, the armored concrete tower
The second high-strength bolt, the circumference that second high-strength bolt is surrounded and the circumference that first high-strength bolt is surrounded are same
The heart.
3. integral structure according to claim 1, it is characterised in that：It is embedded with the reinforced column body in one
The in even circumferential distribution is embedded with first high-strength bolt of individual even circumferential distribution, the armored concrete tower
Two high-strength bolts, the circumference concentric that the circumference that second high-strength bolt is surrounded is surrounded with first high-strength bolt.
4. integral structure according to claim 1, it is characterised in that：The bottom correspondence institute of the armored concrete tower
The position for stating spacer flanger is provided with the second groove for burying the spacer flanger.
5. integral structure according to claim 1, it is characterised in that：The bottom flange is provided with high-strength for described first
The first through hole that bolt is passed through, the first through hole is evenly distributed on the bottom flange in two concentric circumferences, the centre
Flange, which is provided with to be provided between the second through hole corresponding with the first through hole, second through hole, supplies the described second high-strength spiral shell
Bolt is passed through and in the third through-hole of even circumferential distribution, and the top flange is provided with corresponding with the third through-hole the
Four through holes.
6. integral structure according to claim 1, it is characterised in that：The upper end of first high-strength bolt is described in
Spacer flanger is simultaneously threadedly coupled the 3rd nut.
7. integral structure according to claim 1, it is characterised in that：The upper end of second high-strength bolt is described in
Push up flange and be threadedly coupled the 4th nut.
8. the integral structure according to claim 1-7 any one, it is characterised in that：The armored concrete cylinder with
Armored concrete tower is the structure that is made of concrete of C35-C40 labels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510094724.1A CN104612455B (en) | 2015-03-04 | 2015-03-04 | Blower fan concrete tower and the integral structure on basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510094724.1A CN104612455B (en) | 2015-03-04 | 2015-03-04 | Blower fan concrete tower and the integral structure on basis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104612455A CN104612455A (en) | 2015-05-13 |
| CN104612455B true CN104612455B (en) | 2017-10-13 |
Family
ID=53147082
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510094724.1A Active CN104612455B (en) | 2015-03-04 | 2015-03-04 | Blower fan concrete tower and the integral structure on basis |
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| Country | Link |
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| CN (1) | CN104612455B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193592B (en) * | 2018-03-19 | 2023-08-01 | 上海市城市建设设计研究总院（集团）有限公司 | Chain prefabricated component connection structure |
| ES2726226B2 (en) * | 2018-04-02 | 2021-05-28 | Structural Concrete & Steel S L | PREFABRICATED CONCRETE POST |
| 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 |
| CN114837897A (en) * | 2021-02-02 | 2022-08-02 | 上海市机电设计研究院有限公司 | Wind power tower cylinder with all-section tensioning prestressed concrete structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5586417A (en) * | 1994-11-23 | 1996-12-24 | Henderson; Allan P. | Tensionless pier foundation |
| EP2199469B1 (en) * | 2008-12-16 | 2012-06-06 | Vestas Wind Systems A/S | Foundation for enabling anchoring of a wind turbine tower thereto by means of replaceable through-bolts |
| CN102704505A (en) * | 2012-06-11 | 2012-10-03 | 天津大学 | Onshore wind generating set foundation |
| CN102979109B (en) * | 2012-12-17 | 2015-06-17 | 中国电建集团西北勘测设计研究院有限公司 | Design method of assembled-type prestressed concrete cylindrical column base |
| CN103375043B (en) * | 2013-07-17 | 2015-12-23 | 上海交通大学 | A kind of prestressing force ultra-high performance concrete offshore wind farm pylon |
| CN103422512B (en) * | 2013-08-29 | 2016-01-27 | 中国水电顾问集团华东勘测设计研究院 | Replaceable pre-embedded bolt formula wind generation set concrete foundation and construction method thereof |
| CN203583512U (en) * | 2013-12-10 | 2014-05-07 | 李娜 | Tower type foundation-adjustable positioning anchor cage |
| CN204510987U (en) * | 2015-03-04 | 2015-07-29 | 陈宝民 | Blower fan concrete towers cylinder and basic integral structure |
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2015
- 2015-03-04 CN CN201510094724.1A patent/CN104612455B/en active Active
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| CN104612455A (en) | 2015-05-13 |
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Effective date of registration: 20200617 Address after: Room 303, 3rd floor, development and Reform Bureau, mingantu Town, Zhengxiangbai banner, Xilin Gol League, Inner Mongolia Autonomous Region 026000 Patentee after: JIAN'ANCHENG (INNER MONGOLIA) NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 100176, C building, 2 F, BD International Plaza, 6 West Sheng Road, Beijing economic and Technological Development Zone, Beijing Patentee before: Chen Baomin |
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