CN221053850U - Prefabricated assembled fan tower section of thick bamboo burst structure - Google Patents
Prefabricated assembled fan tower section of thick bamboo burst structure Download PDFInfo
- Publication number
- CN221053850U CN221053850U CN202323222959.3U CN202323222959U CN221053850U CN 221053850 U CN221053850 U CN 221053850U CN 202323222959 U CN202323222959 U CN 202323222959U CN 221053850 U CN221053850 U CN 221053850U
- Authority
- CN
- China
- Prior art keywords
- thick bamboo
- tower section
- tower
- tower barrel
- respectively provided
- 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.)
- Active
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 27
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 27
- 241001330002 Bambuseae Species 0.000 title claims abstract description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 27
- 239000011425 bamboo Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000004576 sand Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011374 ultra-high-performance concrete Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model provides a prefabricated assembled fan tower section of thick bamboo burst structure, including: the tower barrel segments are used for being combined into a cylinder, and the inner sides of the upper edge and the lower edge of each tower barrel segment are respectively provided with a plurality of upper and lower connecting anchor plates; the end faces of the two side edges of each tower section of thick bamboo burst are respectively provided with a groove and a raised line, the groove is matched with the raised line, and the inner sides of the two side edges of each tower section of thick bamboo burst are respectively provided with a plurality of lateral connecting anchor plates. The prefabricated assembled fan tower barrel slicing structure is beneficial to application of an assembled building concept in wind power engineering, is reasonable in design and reliable in connection, can be conveniently transported, constructed and installed, and has unique technical and economic advantages.
Description
Technical Field
The utility model belongs to the field of wind power generation engineering construction, and particularly relates to a prefabricated assembly type fan tower barrel slicing structure.
Background
With the rapid development of the wind power generation industry, the single-machine capacity of the wind turbine is larger and larger, and the traditional conical steel tower structure can not meet the development requirements of the industry gradually. On one hand, as the height of the hub increases, the diameter of the bottom section of the traditional conical steel tower barrel exceeds the size limit of conventional road transportation; on the other hand, when the steel tower is too high, poor vibration characteristics of the wind turbine generator can be caused by small overall rigidity.
Disclosure of utility model
In view of the above, the present utility model aims to provide a prefabricated fan tower segment structure, which is used for solving or partially solving the above disadvantages.
The utility model provides a prefabricated assembled fan tower section of thick bamboo burst structure, including: the tower barrel segments are used for being combined into a cylinder, and the inner sides of the upper edge and the lower edge of each tower barrel segment are respectively provided with a plurality of upper and lower connecting anchor plates; the end faces of the two side edges of each tower section of thick bamboo burst are respectively provided with a groove and a raised line, the groove is matched with the raised line, and the inner sides of the two side edges of each tower section of thick bamboo burst are respectively provided with a plurality of lateral connecting anchor plates.
The utility model also has the following optional features.
Optionally, the end face of the upper edge and the end face of the lower edge of each tower section of thick bamboo burst are respectively provided with connection stagnant water.
Optionally, each lateral connection anchor plate is provided with a plurality of arc connection holes, and every two adjacent lateral connection anchor plates on the tower section of thick bamboo are connected through arc connection bolts passing the arc connection holes.
Optionally, the grooves on the end surfaces of the edges of the two sides of each tower barrel are provided with lateral external water stop.
Optionally, the inner sides of the grooves and the raised strips on the end surfaces of the edges of the two sides of each tower barrel are provided with lateral inner water stop.
The prefabricated assembled fan tower section of thick bamboo burst structure of this utility model is by a plurality of tower section of thick bamboo burst concatenation one by a plurality of tower section of thick bamboo, and every tower section of thick bamboo burst is prefabricated by concrete and reinforcing bar net pouring, splice mutually through recess and sand grip between the both sides terminal surface of every two adjacent tower section of thick bamboo burst, and the side direction of two adjacent tower section of thick bamboo bursts is connected anchor plate and is aligned simultaneously to connect through the bolt, pass the upper and lower connection anchor plate of alignment between upper and lower two adjacent tower section of thick bamboo fragments and be connected. The prefabricated assembled fan tower barrel slicing structure is beneficial to application of an assembled building concept in wind power engineering, is reasonable in design and reliable in connection, can be conveniently transported, constructed and installed, and has unique technical and economic advantages.
Drawings
FIG. 1 is a schematic diagram of a prefabricated fan tower segment structure according to an embodiment of the present utility model;
FIG. 2 is an enlarged structural view of the portion A in FIG. 1;
FIG. 3 is a fragmentary block diagram of the tower of FIG. 1;
In the above figures: 1. dividing the tower barrel into pieces; 2. stopping water laterally outwards; 3. side inner water stop; 4. laterally connecting anchor plates; 5. the anchor plates are connected up and down; 6. connecting water stop; 7. arc-shaped connecting bolts; 8. a groove; 9. a convex strip; 10. arc connecting hole.
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
Detailed Description
Example 1
Referring to fig. 1, 2 and 3, an embodiment of the present utility model proposes a prefabricated fan tower section of thick bamboo burst structure, including: the tower barrel segments 1 are used for being combined into a cylinder, and the inner sides of the upper edge and the lower edge of each tower barrel segment 1 are respectively provided with a plurality of upper and lower connecting anchor plates 5; the end faces of the two side edges of each tower section 1 are respectively provided with a groove 8 and a raised line 9, the grooves 8 are matched with the raised lines 9, and the inner sides of the two side edges of each tower section 1 are respectively provided with a plurality of lateral connecting anchor plates 4.
The arc angle of the tower barrel fragments 1 is larger than 60 degrees and is generally 90 degrees, namely four tower barrel fragments 1 with identical shapes can be spliced into a section of fan tower barrel, two side end faces of each two adjacent tower barrel fragments 1 are spliced through grooves 8 and convex strips 9, meanwhile, the lateral connecting anchor plates 4 of the two adjacent tower barrel fragments 1 are aligned and connected through bolts, and the upper and lower adjacent tower barrel fragments 1 are connected after passing through the aligned upper and lower connecting anchor plates 5 through bolts.
The tower barrel split 1 is prefabricated through concrete and a reinforcing mesh, the strength is not lower than C60, UHPC concrete, namely ultra-high performance concrete, is recommended, and the ultra-high compression strength, the ultra-high breaking strength, the good volume stability, the high toughness, the good impermeability and the like are not lower than 120 mpa. The upper and lower connecting anchor plates 5 and the lateral connecting anchor plates 4 are made of Q235, anchor bars are welded on the back of the steel plate and are matched with the tower section 1 in size, and the anchor bars are firmly welded with the reinforcing steel bar net of the tower section 1.
Example 2
Referring to fig. 1 and 3, on the basis of embodiment 1, the end face of the upper edge and the end face of the lower edge of each of the tower segments 1 are respectively provided with a connection water stop 6.
And a water stop 6 is arranged between the upper end face and the lower end face of the tower barrel split 1 which are adjacent up and down, so that the integral stability and water sealing requirements of the tower barrel structure assembled in a segmented way can be ensured. The connecting water stop 6 can be made of elastic sealing materials such as rubber and the like and is used for preventing water leakage or water seepage at the upper and lower connecting positions, the cross section of the connecting water stop 6 is rectangular, strip-shaped or annular, and the dimension of the connecting water stop 6 is matched with the reserved grooves on the upper end face and the lower end face of the tower barrel segment 1.
Example 3
Referring to fig. 1, 2 and 3, on the basis of embodiment 1, each of the lateral connecting anchor plates 4 is provided with a plurality of arc-shaped connecting holes 10, and each two adjacent lateral connecting anchor plates 4 on the tower section 1 are connected through the arc-shaped connecting holes 10 by arc-shaped connecting bolts 7.
The side connecting anchor plate 4 is provided with an inclined plane which inclines inwards, the inclined plane is provided with an arc connecting hole 10, the arc connecting hole 10 penetrates through grooves 8 and convex strips 9 on the end surfaces of two sides of the tower barrel fragments 1, one end of the arc connecting bolt 7 penetrates through the arc connecting hole 10 on the side connecting anchor plate 4 of one tower barrel fragment 1, then extends out of the arc connecting hole 10 on the side connecting anchor plate 4 of the other tower barrel fragment 1, and then is screwed by a nut.
Example 4
Referring to fig. 3, on the basis of embodiment 1, the outer sides of the grooves 8 and the convex strips 9 of the end surfaces of the two side edges of each tower section 1 are provided with side-out water stops 2.
The grooves 8 on two sides of the tower barrel fragments 1 and the outer sides of the raised strips 9 are provided with outer longitudinal grooves, after two sides of two adjacent tower barrel fragments 1 are connected, the two outer longitudinal grooves are aligned, and the outer longitudinal grooves are internally provided with lateral outer water stop 2, so that water leakage in connecting joints on two sides of the two adjacent tower barrel fragments 1 can be avoided. The lateral external water stop 2 can be made of elastic sealing materials such as rubber, the cross section of the lateral external water stop 2 is rectangular, is strip-shaped or ring-shaped, and the size of the lateral external water stop 2 is matched with the external longitudinal grooves on the end surfaces of the two sides of the tower barrel segment 1.
Example 5
Referring to fig. 3, on the basis of embodiment 1, the inner sides of the grooves 8 and the convex strips 9 of the end surfaces of the two side edges of each tower section 1 are provided with side inner water stops 3.
The inner side of the groove 8 and the convex strip 9 on the two sides of the tower barrel split 1 is provided with an inner longitudinal groove, after the two sides of two adjacent tower barrel split 1 are connected, the two inner longitudinal grooves are aligned, and the inner longitudinal groove is internally provided with the side-directed water stop 3, so that water leakage in the connecting joints on the two sides of the two adjacent tower barrel split 1 can be avoided. The lateral inner water stop 3 can be made of elastic sealing materials such as rubber, the cross section of the lateral outer water stop 3 is rectangular, is strip-shaped or ring-shaped, and the size of the lateral inner water stop 3 is matched with the inner longitudinal grooves of the end faces of the two sides of the tower barrel segment 1.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims. The components and structures not specifically described in this embodiment are well known in the art and are not described in detail herein.
Claims (5)
1. A prefabricated assembled fan tower section of thick bamboo burst structure, characterized in that includes: the tower barrel segments (1) are used for being combined into a cylinder, and the inner sides of the upper edge and the lower edge of each tower barrel segment (1) are respectively provided with a plurality of upper and lower connecting anchor plates (5); the end faces of the two side edges of each tower barrel segment (1) are respectively provided with a groove (8) and a raised line (9), and the inner sides of the two side edges of each tower barrel segment (1) which are matched with the raised line (9) are respectively provided with a plurality of lateral connecting anchor plates (4).
2. The prefabricated fan tower section of thick bamboo burst structure according to claim 1, characterized in that the terminal surface of the upper edge of every tower section of thick bamboo burst (1) and the terminal surface of lower border are provided with respectively and connect stagnant water (6).
3. The prefabricated fan tower section of thick bamboo burst structure according to claim 1, characterized in that, every side direction is connected anchor plate (4) and is provided with a plurality of arc connecting hole (10) on the anchor plate, every two adjacent between the side direction on tower section of thick bamboo burst (1) connect through arc connecting bolt (7) pass arc connecting hole (10).
4. The prefabricated fan tower section of thick bamboo burst structure according to claim 1, characterized in that the outside of recess (8) and sand grip (9) of the terminal surface of every tower section of thick bamboo (1) both sides border is provided with side outside stagnant water (2).
5. The prefabricated fan tower section of thick bamboo burst structure according to claim 1, characterized in that the recess (8) of the terminal surface of every tower section of thick bamboo (1) both sides border and the inboard of sand grip (9) are provided with side internal water sealing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323222959.3U CN221053850U (en) | 2023-11-28 | 2023-11-28 | Prefabricated assembled fan tower section of thick bamboo burst structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323222959.3U CN221053850U (en) | 2023-11-28 | 2023-11-28 | Prefabricated assembled fan tower section of thick bamboo burst structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221053850U true CN221053850U (en) | 2024-05-31 |
Family
ID=91202852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323222959.3U Active CN221053850U (en) | 2023-11-28 | 2023-11-28 | Prefabricated assembled fan tower section of thick bamboo burst structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221053850U (en) |
-
2023
- 2023-11-28 CN CN202323222959.3U patent/CN221053850U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105525686A (en) | Structure for connecting prefabricated concrete composite floor slab with H-shaped steel beam through bolts | |
| CN204715147U (en) | A kind of assembling temporary pavement | |
| CN108827672A (en) | Multi-point equispaced load flexible connection space multistage distribution beam system and its implementation method | |
| CN102071830B (en) | FRP (fiber reinforce plastic) tube-concrete-steel tube combined tube tower and segmented construction method thereof | |
| CN107806273B (en) | Be applied to assembled node of individual layer steel construction cooling tower | |
| CN111173130A (en) | Assembled concrete column beam dry-type connecting structure | |
| CN205153145U (en) | Adopt precast concrete coincide floor of bolt and connection structure of H shaped steel roof beam | |
| CN221053850U (en) | Prefabricated assembled fan tower section of thick bamboo burst structure | |
| CN212801943U (en) | Assembled concrete primary and secondary beam structure and dry-type connecting joint thereof | |
| CN212773146U (en) | Adopt stud, epoxy mortar and bolted connection's composite beam | |
| CN212563535U (en) | Barrel piece splicing device for piece-separating type concrete barrel section | |
| CN211923635U (en) | Shear reinforcement structure that shears in concrete shear force wall even roof beam and wall beam connected node region | |
| CN212427505U (en) | Assembled concrete column beam dry-type connecting structure | |
| CN104313992B (en) | A kind of waveform diaphragm of corrugated steel web plate composite box girder bridge | |
| CN209779658U (en) | Steel-concrete combined negative pressure barrel structure | |
| CN214500393U (en) | Corrugated plate reinforced anti-leakage flange structure | |
| CN111997189A (en) | Fabricated concrete slab structure and dry-type connecting method thereof | |
| CN207048079U (en) | Waterproof structure for embedded steel-concrete connecting piece | |
| CN111088860A (en) | Three-dimensional shear-resistant reinforced concrete shear wall | |
| CN204151661U (en) | Wavelike steel webplate diaphragm | |
| CN219653928U (en) | Detachable rubber shock insulation support connecting structure | |
| CN219261033U (en) | Foundation pit supporting beam | |
| CN214836870U (en) | Wind power hybrid tower prefabricated tower barrel connected by high-efficiency dry-type angle steel | |
| CN218235131U (en) | Novel shield constructs section of jurisdiction convenient to installation | |
| CN203393723U (en) | Connection end for whole prestressed fabricated support system in foundation pit support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |