CN205857841U - Hyperbolic plate column structure type steel structure cooling tower - Google Patents
Hyperbolic plate column structure type steel structure cooling tower Download PDFInfo
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- CN205857841U CN205857841U CN201620845192.0U CN201620845192U CN205857841U CN 205857841 U CN205857841 U CN 205857841U CN 201620845192 U CN201620845192 U CN 201620845192U CN 205857841 U CN205857841 U CN 205857841U
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- rod structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 153
- 239000010959 steel Substances 0.000 title claims abstract description 153
- 238000001816 cooling Methods 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 claims abstract description 43
- 230000003014 reinforcing effect Effects 0.000 claims description 39
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000010205 computational analysis Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model provides a hyperbola plate column structure type steel construction cooling tower, hyperbola plate column structure type steel construction cooling tower includes: the bottom latticed columns are arranged on the basis of the cooling tower, the number of the bottom latticed columns is multiple, and the bottom latticed columns are annularly arranged; the upper tower drum is connected above the bottom latticed column and is of a hyperbolic structure; namely, the upper tower comprises: the upper steel columns are longitudinally arranged, the number of the upper steel columns is multiple, the upper steel columns are circumferentially annular, and one upper steel column is connected above each bottom lattice column; and the steel cylinder body is in a hyperbolic-shaped cylinder shape and is connected to the inner side of the upper steel column. The utility model has the advantages of the dead weight is light, the construction is simple, fast, antidetonation wind resistance excellent performance, comprehensive cost are low, and simultaneously in the aspect of the environmental protection, steel construction formula cooling tower has easy recycle, salient advantage such as environmental pollution is little.
Description
Technical field
This utility model relates to a kind of cooling tower, especially a kind of hyperbola rod structure formed steel construction cooling tower.
Background technology
At present, large cooling column many employings hyperbolic steel reinforced concrete shell structure, engineering use diameter exceed
The large cooling column of 150m, highly about 200m.For hyperbolic steel reinforced concrete shell structure, from great, long construction period.
In sum, prior art at least there is problems in that existing hyperbolic steel reinforced concrete shell structure
Cooling tower, from great, long construction period.
Utility model content
This utility model provides a kind of hyperbola rod structure formed steel construction cooling tower, mixes with the hyperbola reinforcing bar solving to have
The cooling tower of solidifying soil shell structure, from great, the problem of long construction period.
To this end, the utility model proposes a kind of hyperbola rod structure formed steel construction cooling tower, described hyperbola sheet-pile is tied
Configuration steel structure cooling tower includes:
Bottom lattice column, on the basis of being arranged on cooling tower, the number of described bottom lattice column is multiple, multiple bottoms lattice
Cylindricality circularizes layout；
Top tower, is connected to the top of described bottom lattice column, and described top tower is hyperbolic configuration；
The most described top tower includes:
Top steel column, longitudinally disposed, the number of described top steel column is multiple, and multiple described tops steel column is in the circumferential
Formed annular, each described bottom lattice column be connected above a described top steel column；
Steel cylinder, for the tubular of hyperbola, is connected to the inner side of described top steel column.
Further, described top tower also includes: is connected on the steel column of each described top and transversely forms closed-loop
The reinforcing ring of shape, the number of described reinforcing ring is multiple, and multiple described reinforcing rings are sequentially arranged from top to bottom.
Further, described steel cylinder is formed by plurality of steel plates connection, and described hyperbola rod structure formed steel construction cools down
Tower also includes: floor, is connected between the steel column of adjacent two described top and vertically connects described steel plate.
Further, described reinforcing ring is connected to the outside of described top steel column.
Further, described reinforcing ring is truss structural, and the plane that described plane girder is formed is horizontal plane,
Described top steel column is positioned at perpendicular vertical described plane girder, described hyperbola rod structure formed steel construction cooling tower
Also include: be connected to the support member between described reinforcing ring and described top steel column.
Further, described support member includes: is positioned at the top of described reinforcing ring and is connected to described reinforcing ring with described
Upper supporting piece between the steel column of top and be positioned at the lower section of described reinforcing ring and be connected to described reinforcing ring and described upper steel
Lower support element between post.
Further, described top steel column along short transverse arrange, described top steel column reinforcing ring described in adjacent two it
Between be straightway, described top steel column fits to hyperbola profile by multi-line section.
Further, described bottom lattice column uses decussation post, horizontal latticed column, space truss structure.
Further, described plane girder has ring-like chord member and web member, described top steel column, described ring-like chord member, abdomen
Bar and support member use the steel beam column or the steel beam column of finished product formed by welding, rolling.
Further, described bottom lattice column and/or described top steel column and/or described steel plate and/or described reinforcement
Connection between ring, with bolts, be welded to connect or bolted and welded connection.
This utility model uses steel structure type cooling tower, forms steel construction by lattice column, upper steel post, and thermal property is good
Good, based process is simple, constructs convenient, and the seismic wind resistance of structure is excellent, more preferable with single-layer latticed shell phase specific stiffness；
Cylinder steel plate is force structure simultaneously is again enclosed structure, and the integrally-built corrosion resistance of raising decreases on-the-spot spelling
Dress quantities, reduces difficulty of construction, shortens the construction period, greatly reduces overall cost.This utility model has from heavy and light, executes
The advantages such as work is simple, speed is fast, seismic wind resistance is excellent, comprehensive cost is low；Simultaneously in terms of environmental protection, steel structure type cooling tower
Having easy to be recycled, environmental pollution is little waits outstanding advantage.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the hyperbola rod structure formed steel construction cooling tower of this utility model embodiment；
Fig. 2 is the cross-sectional view of the E-E in Fig. 1；
Fig. 3 is the cross-sectional view of the F-F in Fig. 1；
Fig. 4 is the cross-sectional view of a-a in Fig. 2；
Fig. 5 is the cross-sectional view of b-b in Fig. 3；
Fig. 6 is the structural representation that steel plate, top steel column and floor connect；
Fig. 7 is the cross-sectional view of c-c in Fig. 6.
Drawing reference numeral illustrates:
Lattice column bottom 1-；2-top tower；3-top steel column；4-reinforcing ring；5-steel cylinder；6-steel plate；7-floor (plate
Put more energy into)；8-support member
Detailed description of the invention
In order to technical characteristic of the present utility model, purpose and effect are more clearly understood from, now comparison accompanying drawing explanation
This utility model.
As it is shown in figure 1, the hyperbola rod structure formed steel construction cooling tower of this utility model embodiment includes:
Bottom lattice column 1 (being i.e. arranged on the lattice column bottom cooling tower), as shown in Figure 4, on the basis of being arranged on cooling tower,
The number of described bottom lattice column is multiple, and multiple bottoms lattice column 1 is formed and is circular layout, and is to be conducted by cooling tower Integral Loading
Main body force structure to basis；Bottom lattice column 1 can use various structures form, and single pillar need to carry out prefabricated in factory,
After completing, whole lattice column is transported to scene and carries out assembly, cylinder itself and lattice lacing and can use spiral shell between supporting
Tether and connect, be welded to connect or bolted and welded connection；
Top tower 2, is connected to the top of described bottom lattice column 1, and described top tower is hyperbolic configuration or top
Tower 2 is hyperbola rod structure form；
The most described top tower 2 includes:
Top steel column 3, longitudinally disposed (along short transverse or vertical direction), the number of described top steel column 3 is multiple,
Multiple described tops steel column 3 forms annular in the circumferential, each described bottom lattice column 1 be connected above a described upper steel
Post, such as, the single limb of bottom lattice column 1 upwardly extends, and forms top steel column so, it is simple to make, it is simple at bottom lattice column 1
On the basis of make top steel column 3；
Steel cylinder 5, as it is shown on figure 3, be the tubular of hyperbola, is connected to the inner side of described top steel column 3.
This utility model can give full play to the strength character of steel structure member in the design, simultaneously because hyperbola sheet-pile knot
The most real abdomen post (top steel column 3) of configuration steel structure cooling tower component and cylinder steel plate (steel cylinder 5) composition, steel plate is and is subject to
Power structure is again enclosed structure, the integrally-built corrosion resistance of raising, decreases on-site consolidation quantities, reduces construction difficulty
Degree, shortens the construction period, greatly reduces overall cost.This utility model relatively hyperbolic gauze shell mould steel cooling tower is compared, at tool
There is excellent wind resistance anti-seismic performance simultaneously, use more excellent corrosion resistance.Use a plate double-purpose simultaneously, utilize steel plate,
The overall stress system of steel column and reinforcing ring composition resists respective external loads, maintains the monolithic stability of structure, utilizes steel simultaneously
Plate serves as enclosed structure, decreases design, the corresponding operation of the construction that calls for bid, purchases, and while improve progress and efficiency, reduces
Overall cost.
Further, as depicted in figs. 1 and 2, described top tower also includes: be connected on the steel column of each described top and edge
Being transversely formed the reinforcing ring 4 of closed ring, the number of described reinforcing ring 4 is multiple, and multiple described reinforcing rings 4 are the most successively
Arrange.Reinforcing ring 4 plays the effect of the lateral connection strengthened between each top steel column 3, strengthens the connection of cooling tower horizontal direction
Intensity.
Further, described steel cylinder 5 is connected by plurality of steel plates 6 and is formed, as shown in Figure 6 and Figure 7, and described hyperbola sheet-pile
Structural steel shape construction cooling tower also includes: floor 7 (also referred to as plate is put more energy into), be connected to adjacent two described top steel column 3 it
Between and vertically connect described steel plate 6.As shown in Figure 6, steel plate 6 is connected with top steel column 3, i.e. serves as force structure again for safeguarding knot
Structure.Steel cylinder 5 can use curved plate 6, steel plate 6 can use corrugated plating or plain plate, and calculating steel plate 6 according to design can be arranged
Floor 7 adds strong ties.Steel plate 6 can be attached making in factory with floor 7, and the steel plate 6 that after completing, monoblock band is put more energy into is transported
The scene of delivering to carries out assembly, so, reduces work on the spot amount.
Further, as it is shown in figure 5, steel cylinder 5 is connected to the inner side of described top steel column 3, described reinforcing ring 4 is connected to
The outside of described top steel column 3, with ensure steel cylinder 5 for cooling down, and reinforcing ring 4 is taken up space little, lightweight.
Further, as it is shown in figure 5, described reinforcing ring 4 is truss structural, the plane that described plane girder is formed
Being horizontally disposed with for horizontal plane plane girder in other words, described top steel column 3 is positioned at perpendicular vertical described plane purlin
Frame, described hyperbola rod structure formed steel construction cooling tower also includes: be connected to described reinforcing ring 4 and described top steel column 3 it
Between support member 8, to increase the bonding strength between reinforcing ring 4 and described top steel column 3.
Further, such as Fig. 5, described support member 8 includes: is positioned at the top of described reinforcing ring 4 and is connected to described reinforcement
Upper supporting piece between ring 4 and described top steel column 3 and be positioned at the lower section of described reinforcing ring 4 and be connected to described reinforcing ring 4
And the lower support element between described top steel column 3.So, both direction up and down between reinforcing ring 4 and described top steel column 3
Connect and be all enhanced.
Further, described top steel column 3 is arranged along short transverse, and described top steel column 3 is at reinforcing ring described in adjacent two
Between 4 be straightway, described top steel column 4 fits to hyperbola profile by multi-line section.So, it is simple to make.
Further, described bottom lattice column 1 uses the various ways such as decussation post, horizontal latticed column, space truss.
The bottom each component of lattice column 1 calculates all types of section steel components that can use welding, rolling, finished product according to design, and its material can
Think steel, it is also possible to be the other materials being not limited to steel.
Further, described plane girder has ring-like chord member and web member, described top steel column, described ring-like chord member, abdomen
Bar and support member use by welding, rolling or the steel beam column of finished product.According to design calculate, top steel column, described ring-like chord member,
Web member and support member can use all types of section steel components of welding, rolling, finished product.
Further, described bottom lattice column and/or described top steel column and/or described steel plate and/or described reinforcement
Connection between ring, with bolts, be welded to connect or bolted and welded connection.
Hyperbola rod structure formed steel construction cooling tower of the present utility model is in actual engineering design, according to corresponding work
Skill requirement, matching determines rational hyperbola profile；According to Geological condition, seismic fortification intensity, wind and snow load nature bar
The suitable structural shape of the selecting factors such as part and tower height, member section type, node type and type of attachment, set up structure space
Threedimensional model, and use finite element software to carry out the static analysis of structure, analysis of Earthquake Response Spectrum, time-history analysis, entirety and office
Portion's buckling analysis and nonlinear analysis, select suitable construction pattern according to analytical structure, carry out overall structure member section and company
Connect design of node.
Computational analysis shows, hyperbola rod structure formed steel construction cooling tower thermal property of the present utility model is good；With
Concrete double-curve cooling column is compared, and has from heavy and light, construction is simple, speed is fast, seismic wind resistance is excellent, comprehensive cost is low
Etc. advantage；Simultaneously in terms of environmental protection, having easy to be recycled, environmental pollution is little waits outstanding advantage.Tie with hyperbolic gauze shell mould steel
Structure cooling tower is compared, and has bigger integral rigidity and more excellent wind resistance anti-seismic performance, can give full play to steel knot in the design
The strength character of structure component, simultaneously because the most real abdomen post of hyperbola rod structure formed steel construction cooling tower component and cylinder steel
Plate forms, and it is again enclosed structure that steel plate is force structure, and the integrally-built corrosion resistance of raising decreases on-site consolidation
Quantities, reduces difficulty of construction, shortens the construction period, greatly reduces overall cost, can be widely applied to every profession and trade each department
Cooling tower design.
The foregoing is only the schematic detailed description of the invention of this utility model, be not limited to model of the present utility model
Enclose.Can be mutually combined under conditions of not conflicting for each ingredient of the present utility model, any those skilled in the art,
Equivalent variations done on the premise of without departing from design of the present utility model and principle and amendment, all should belong to this practicality new
The scope of type protection.
Claims (10)
1. a hyperbola rod structure formed steel construction cooling tower, it is characterised in that described hyperbola rod structure formed steel construction
Cooling tower includes:
Bottom lattice column, on the basis of being arranged on cooling tower, the number of described bottom lattice column is multiple, multiple bottoms lattice cylindricality
Circularize layout；
Top tower, is connected to the top of described bottom lattice column, and described top tower is hyperbolic configuration；
The most described top tower includes:
Top steel column, longitudinally disposed, the number of described top steel column is multiple, and multiple described tops steel column is formed in the circumferential
Annular, each described bottom lattice column be connected above a described top steel column；
Steel cylinder, for the tubular of hyperbola, is connected to the inner side of described top steel column.
2. hyperbola rod structure formed steel construction cooling tower as claimed in claim 1, it is characterised in that described top tower is also
Including: being connected on the steel column of each described top and transversely formed the reinforcing ring of closed ring, the number of described reinforcing ring is many
Individual, multiple described reinforcing rings are sequentially arranged from top to bottom.
3. hyperbola rod structure formed steel construction cooling tower as claimed in claim 2, it is characterised in that described steel cylinder is by many
Block plate connects formation, and described hyperbola rod structure formed steel construction cooling tower also includes: floor, is connected to adjacent two institute
State between the steel column of top and vertically connect described steel plate.
4. hyperbola rod structure formed steel construction cooling tower as claimed in claim 2, it is characterised in that described reinforcing ring connects
Outside at described top steel column.
5. hyperbola rod structure formed steel construction cooling tower as claimed in claim 4, it is characterised in that described reinforcing ring is flat
Face truss structure, the plane that described plane girder is formed is horizontal plane, and described top steel column is positioned at perpendicular and hangs down
Straight described plane girder, described hyperbola rod structure formed steel construction cooling tower also includes: be connected to described reinforcing ring with described
Support member between the steel column of top.
6. hyperbola rod structure formed steel construction cooling tower as claimed in claim 5, it is characterised in that described support member bag
Include: above described reinforcing ring and be connected to the upper supporting piece between described reinforcing ring and described top steel column, Yi Jiwei
In the lower section of described reinforcing ring and be connected to the lower support element between described reinforcing ring and described top steel column.
7. hyperbola rod structure formed steel construction cooling tower as claimed in claim 2, it is characterised in that steel column edge, described top
Short transverse is arranged, and described top steel column is being straightway between reinforcing ring described in adjacent two, and described top steel column is by multi-thread
Section fits to hyperbola profile.
8. hyperbola rod structure formed steel construction cooling tower as claimed in claim 1, it is characterised in that described bottom lattice column
Use decussation post, horizontal latticed column, space truss structure.
9. hyperbola rod structure formed steel construction cooling tower as claimed in claim 5, it is characterised in that described plane girder has
Have ring-like chord member and web member, described top steel column, described ring-like chord member, web member and support member to use to be formed by welding, rolling
Steel beam column or the steel beam column of finished product.
10. hyperbola rod structure formed steel construction cooling tower as claimed in claim 3, it is characterised in that described bottom lattice
Connection between post and/or described top steel column and/or described steel plate and/or described reinforcing ring, with bolts, weldering
Connect in succession or bolted and welded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845192.0U CN205857841U (en) | 2016-08-05 | 2016-08-05 | Hyperbolic plate column structure type steel structure cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845192.0U CN205857841U (en) | 2016-08-05 | 2016-08-05 | Hyperbolic plate column structure type steel structure cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205857841U true CN205857841U (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620845192.0U Active CN205857841U (en) | 2016-08-05 | 2016-08-05 | Hyperbolic plate column structure type steel structure cooling tower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088708A (en) * | 2016-08-05 | 2016-11-09 | 中冶京诚工程技术有限公司 | Hyperbolic plate column structure type steel structure cooling tower |
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2016
- 2016-08-05 CN CN201620845192.0U patent/CN205857841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088708A (en) * | 2016-08-05 | 2016-11-09 | 中冶京诚工程技术有限公司 | Hyperbolic plate column structure type steel structure cooling tower |
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