CN108035608A - A kind of steel latticework tower - Google Patents
A kind of steel latticework tower Download PDFInfo
- Publication number
- CN108035608A CN108035608A CN201810017842.6A CN201810017842A CN108035608A CN 108035608 A CN108035608 A CN 108035608A CN 201810017842 A CN201810017842 A CN 201810017842A CN 108035608 A CN108035608 A CN 108035608A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rib
- holding plate
- inside holding
- strut
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
- E04H12/10—Truss-like structures
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A kind of steel latticework tower of the present invention, including at least cylinder outer net steelframe, it is characterised in that：Concentric and contour cylinder inside holding plate is fixed with the inside of cylinder outer net steelframe, the horizontal rack of multigroup cylinder is highly fixed with equal intervals on the inside of cylinder inside holding plate, material consumption can be reduced using cylinder outer net steelframe, reduce resonance, it is fixed with the cylinder inside holding plate concentric and contour with Elements of Space Grid Truss outside cylinder, it can be used for protecting from the wind and rain and transmitting horizontal wind load using bucket inside holding plate, and temperature in tower is set not influenced because of external Temperature Factor, being fixed with the horizontal rack of multigroup cylinder can make tower more firm, there is no length limitation when being transported using steel frame construction, be conducive to transport, large-scale lifting appliance is not required during installation.
Description
Technical field
The present invention relates to a kind of wind-driven generator tower frame, more particularly to a kind of steel latticework tower.
Background technology
Wind-power electricity generation is a kind of novel energy, it is to drive electrical power generators by the fan blade of tower support rotating, therefore
Tower is a kind of essential structure, and the tower structure of the various wind-powered electricity generations in the whole world is nothing more than several once：1. steel tower tube；2. concrete
Tower；3. mix tower lower part concrete upper steel；4. steelframe tower, but the resonance that existing tower cannot all solve steel tower tube is asked
Topic, and transport trouble, installation is complicated, is not suitable for mountain area or island construction.
The content of the invention
In order to solve the resonance that existing tower occurs, and transport trouble, installation is complicated, is not suitable for mountain area or island
Build, the problem of complicated cost is high.The present invention provides a kind of steel latticework tower.
The technical scheme is that：A kind of steel latticework tower, including at least cylinder outer net steelframe, it is characterised in that：Cylinder is outer
Concentric and contour cylinder inside holding plate is fixed with the inside of net steelframe, is highly fixed with equal intervals on the inside of cylinder inside holding plate multigroup
The horizontal rack of cylinder.
The cylinder outer net steelframe is made of vertical rib, oblique strut, lateral strut outside cross rib, cylinder outside cylinder, wherein cylinder
The level height of outer vertical rib is the height of tower body, is vertically fixed with outside cylinder on rib every one section of height outside horizontal ring-type cylinder
Cross rib, the weld of cross rib also welds cylinder with lateral strut one end outside vertical rib and cylinder outside, and the lateral strut other end is in water
Square welded to cylinder inside holding plate outer wall, be also welded with oblique strut between each adjacent adjacent two pad.
The horizontal rack of cylinder is made of vertical rib, oblique strut, lateral strut in circumferential rib in cylinder, cylinder, wherein cylinder
Horizontal rack is divided into two layers of rack up and down, is welded between rack by vertical rib in cylinder, vertical rib upper and lower ends welding ring in cylinder
Cross rib in shape cylinder, the weld of vertical rib and cross rib in cylinder is also welded with lateral strut one end in cylinder, and lateral strut is another
End is welded with cylinder inside holding plate inner wall in the horizontal direction, and oblique strut is also welded between each adjacent adjacent two pad.
Vertical rib angle of inclination is spent for 10 to 15 outside the cylinder, and angle is 30 to 45 between the outer cross rib of oblique strut and cylinder
Degree.
Angle is 60 to 80 degree between the oblique strut of the horizontal rack of cylinder and cylinder annular rib.
The cylinder inside holding plate thickness is 3 to 8 millimeters.
The cylinder inside holding plate material is galvanized steel plain sheet.
The beneficial effects of the invention are as follows：
1. material consumption can be reduced using cylinder outer net steelframe, reduce resonance, be fixed with and Elements of Space Grid Truss outside cylinder in cylinder outer net steelframe
Concentric and contour cylinder inside holding plate, can be used for protecting from the wind and rain and transmitting horizontal wind load using bucket inside holding plate, and make tower
Temperature will not be influenced because of external Temperature Factor in cylinder, and being fixed with the horizontal rack of multigroup cylinder can make tower more firm, use
Steel frame construction does not have length limitation when transporting, and is conducive to transport, and large-scale lifting appliance is not required in when installation.
2. using the outer cross rib of cylinder, into tower main body, so do makes tower to an outer net steelframe with vertical rib Combination Welding outside cylinder
The installation and removal of cylinder are more convenient, and increase stability, because generally steel frame construction is head tower can be solved effectively
The resonance of cylinder, increases tower stability, prevents tower because earthquake or other reasons cause resonance to be caved in, damages, from
And it is suitable for island and these earthquake-prone regions of mountain area, intert welding lateral strut outside cross rib and cylinder between vertical rib outside cylinder
With oblique strut, further increase the stability of tower, vertical rib angle of inclination is 10 to 15 degree to cylinder outside, makes tower generally
It is a kind of round table-like, increase tower overall stability, and the less consumptive material of grid structure is used, cost is also opposite to be reduced.
3. a horizontal rack is used by vertical rib Combination Welding in circumferential rib in cylinder and cylinder, and interts welding wherein
Oblique strut, lateral strut, can make horizontal net frame more firm, so as on island and these earthquake-prone regions of mountain area peace
It is complete to use, and the less consumptive material of grid structure is used, cost is also opposite to be reduced.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples:
Fig. 1 is front view structure diagrammatic cross-section of the present invention;
Fig. 2 is the horizontal rack schematic diagram of cylinder of the present invention;
Fig. 3 is bottom schematic view of the present invention.
In figure, 1, cylinder outer net steelframe, 2, cylinder inside holding plate, 3, the horizontal rack of cylinder, 4, the outer cross rib of cylinder, 5, perpendicular outside cylinder
To rib, 6, oblique strut, 7, circumferential rib in cylinder, 8, lateral strut, 9, vertical rib in cylinder.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
Embodiment one：
As shown in Figure 1, a kind of steel latticework tower, including at least cylinder outer net steelframe 1, it is characterised in that：1 inner side of cylinder outer net steelframe is solid
Surely there is concentric and contour cylinder inside holding plate 2, the inner side of cylinder inside holding plate 2 is highly fixed with the horizontal rack of multigroup cylinder at equal intervals
3。
Material consumption can be reduced using cylinder outer net steelframe 1, reduces resonance, is fixed with concentric with Elements of Space Grid Truss outside cylinder 1 and waits
High cylinder inside holding plate 2, can be used for protecting from the wind and rain and transmitting horizontal wind load using bucket inside holding plate 2, and make warm in tower
Degree will not be influenced because of external Temperature Factor, and being fixed with the horizontal rack 3 of multigroup cylinder can make tower more firm, use steelframe knot
Structure can not have length limitation in transport, be conducive to transport, large-scale lifting appliance is not required in when installation.
Embodiment two：
As shown in figures 1 and 3, the cylinder outer net steelframe 1 is by vertical rib 5, oblique strut 6, transverse direction outside cross rib outside cylinder 4, cylinder
Strut 8 forms, and the level height of vertical rib 5 is the height of tower body 8 wherein outside cylinder, and cylinder is outside every one section of height on vertical rib 5
Be fixed with the outer cross rib 4 of horizontal ring-type cylinder, outside cylinder the weld of vertical rib 5 and the outer cross rib 4 of cylinder also with 8 one end of lateral strut
Welding, 8 other end of lateral strut are welded with 2 outer wall of cylinder inside holding plate in the horizontal direction, between each adjacent adjacent two pad
Also it is welded with oblique strut 6.
Vertical 4 angle of inclination of rib is spent for 10 to 15 outside the cylinder, and angle is 30 between the outer cross rib 4 of oblique strut 6 and cylinder
To 45 degree.
Using the outer cross rib 4 of cylinder, into tower main body, so do makes tower to cylinder outer net steelframe 1 with vertical 5 Combination Welding of rib outside cylinder
The installation and removal of cylinder are more convenient, and increase stability, because generally steel frame construction is head tower can be solved effectively
The resonance of cylinder, increases tower stability, prevents tower because earthquake or other reasons cause resonance to be caved in, damages, from
And it is suitable for island and these earthquake-prone regions of mountain area, intert welding laterally branch outside cross rib 4 and cylinder between vertical rib 5 outside cylinder
Bar 8 and oblique strut 6, further increase the stability of tower, and vertical 4 angle of inclination of rib is 10 to 15 degree outside cylinder, makes tower
It is generally a kind of round table-like, increase tower overall stability, and the less consumptive material of grid structure is used, cost is also opposite to be reduced.
Embodiment three：
As depicted in figs. 1 and 2, the horizontal rack 3 of the cylinder is by vertical rib 9 in circumferential rib 7 in cylinder, cylinder, oblique strut 6, laterally
Strut 8 forms, and the wherein horizontal rack 3 of cylinder divides for upper and lower two layers of rack, is welded between rack by vertical rib 9 in cylinder, is erected in cylinder
The cross rib 7 into 9 upper and lower ends of rib welding ring-type cylinder, in cylinder the weld of vertical rib 5 and cross rib 4 in cylinder also with lateral strut
8 one end are welded, and 8 other end of lateral strut is welded with 2 inner wall of cylinder inside holding plate in the horizontal direction, each adjacent adjacent two pad
Between be also welded with oblique strut 6.
Angle is 60 to 80 degree between the oblique strut 6 of the horizontal rack 3 of cylinder and cylinder annular rib 7.
The horizontal rack 3 of cylinder is using by vertically 9 Combination Welding of rib, and intert welding wherein in circumferential rib 7 in cylinder and cylinder
Oblique strut 6, lateral strut 8, can make the horizontal rack 3 of cylinder more firmly, so as to more on island and these earthquakes of mountain area
Area's safe handling is sent out, and consumptive material is reduced using horizontal 3 structure of rack of cylinder, cost is also opposite to be reduced.
Example IV：
As depicted in figs. 1 and 2,2 thickness of cylinder inside holding plate is 3 to 8 millimeters.
2 material of cylinder inside holding plate is galvanized steel plain sheet.
The opposite reductions of Shi Gangliang can built by so setting, and cost is also opposite to be reduced, and saves cost.
It is to be appreciated that the directional instruction of institute in the embodiment of the present invention（Such as up, down, left, right, before and after ...）Only use
In explanation in a certain particular pose（As shown in drawings）Under relative position relation between each component, motion conditions etc., if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention be only used for description purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", "
At least one this feature can be expressed or be implicitly included to second " feature.
Technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical solution is will be understood that when the combination appearance of technical solution is conflicting or can not realize
Conjunction is not present, also not within the protection domain of application claims.
Claims (7)
- A kind of 1. steel latticework tower, including at least cylinder outer net steelframe（1）, it is characterised in that：Cylinder outer net steelframe（1）Inner side is fixed with Concentric and contour cylinder inside holding plate（2）, cylinder inside holding plate（2）Inner side is highly fixed with the horizontal rack of multigroup cylinder at equal intervals （3）.
- A kind of 2. steel latticework tower according to claim 1, it is characterised in that：The cylinder outer net steelframe（1）Be by cylinder outside Cross rib（4）, vertical rib outside cylinder（5）, oblique strut（6）, lateral strut（8）Composition, vertical rib wherein outside cylinder（5）Level it is high Degree is tower body（8）Height, vertical rib outside cylinder（5）On cross rib outside horizontal ring-type cylinder is fixed with every one section of height（4）, The outer vertical rib of cylinder（5）With cross rib outside cylinder（4）Weld also with lateral strut（8）One end is welded, lateral strut（8）The other end In the horizontal direction with cylinder inside holding plate（2）Outer wall welds, and oblique strut is also welded between each adjacent adjacent two pad （6）.
- A kind of 3. steel latticework tower according to claim 1, it is characterised in that：The horizontal rack of cylinder（3）It is by cylinder Circumferential rib（7）, vertical rib in cylinder（9）, oblique strut（6）, lateral strut（8）Composition, the wherein horizontal rack of cylinder（3）It is divided into up and down Two layers of rack, passes through vertical rib in cylinder between rack（9）Weld, vertical rib in cylinder（9）In upper and lower ends welding ring-type cylinder laterally Rib（7）, vertical rib in cylinder（5）With cross rib in cylinder（4）Weld also with lateral strut（8）One end is welded, lateral strut（8） The other end in the horizontal direction with cylinder inside holding plate（2）Inner wall welds, and is also welded between each adjacent adjacent two pad oblique Strut（6）.
- A kind of 4. steel latticework tower according to claim 2, it is characterised in that：Vertical rib outside the cylinder（4）Angle of inclination For 10 to 15 degree, oblique strut（6）With cross rib outside cylinder（4）Between angle be 30 to 45 degree.
- A kind of 5. steel latticework tower according to claim 3, it is characterised in that：The horizontal rack of cylinder（3）Oblique strut （6）With cylinder annular rib（7）Between angle be 60 to 80 degree.
- A kind of 6. steel latticework tower according to claim 1, it is characterised in that：The cylinder inside holding plate（2）Thickness arrives for 3 8 millimeters.
- A kind of 7. steel latticework tower according to claim 1, it is characterised in that：The cylinder inside holding plate（2）Material is plating Zinc steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810017842.6A CN108035608A (en) | 2018-01-09 | 2018-01-09 | A kind of steel latticework tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810017842.6A CN108035608A (en) | 2018-01-09 | 2018-01-09 | A kind of steel latticework tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035608A true CN108035608A (en) | 2018-05-15 |
Family
ID=62099449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810017842.6A Pending CN108035608A (en) | 2018-01-09 | 2018-01-09 | A kind of steel latticework tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035608A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB819687A (en) * | 1956-03-15 | 1959-09-09 | Eikomag Eisenkonstruktionen Un | Improvements in or relating to derricks |
| FR2134723A5 (en) * | 1971-04-19 | 1972-12-08 | Ipari Epulettervezo | |
| CN201953132U (en) * | 2011-02-09 | 2011-08-31 | 中国电力工程顾问集团东北电力设计院 | Lattice reinforced steel tube single-pole tower |
| CN203891545U (en) * | 2014-05-21 | 2014-10-22 | 国家电网公司 | Reinforcing device for main material of 7727 power transmission tower |
| KR20150114073A (en) * | 2014-03-31 | 2015-10-12 | 주식회사 포스코 | Modular wind tower |
| CN106536922A (en) * | 2014-03-04 | 2017-03-22 | 纳巴风力公司 | Connection between lattice tower and gondola |
| CN207905452U (en) * | 2018-01-09 | 2018-09-25 | 西北水利水电工程有限责任公司 | A kind of steel latticework tower |
-
2018
- 2018-01-09 CN CN201810017842.6A patent/CN108035608A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB819687A (en) * | 1956-03-15 | 1959-09-09 | Eikomag Eisenkonstruktionen Un | Improvements in or relating to derricks |
| FR2134723A5 (en) * | 1971-04-19 | 1972-12-08 | Ipari Epulettervezo | |
| CN201953132U (en) * | 2011-02-09 | 2011-08-31 | 中国电力工程顾问集团东北电力设计院 | Lattice reinforced steel tube single-pole tower |
| CN106536922A (en) * | 2014-03-04 | 2017-03-22 | 纳巴风力公司 | Connection between lattice tower and gondola |
| KR20150114073A (en) * | 2014-03-31 | 2015-10-12 | 주식회사 포스코 | Modular wind tower |
| CN203891545U (en) * | 2014-05-21 | 2014-10-22 | 国家电网公司 | Reinforcing device for main material of 7727 power transmission tower |
| CN207905452U (en) * | 2018-01-09 | 2018-09-25 | 西北水利水电工程有限责任公司 | A kind of steel latticework tower |
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