CN108086477A - A kind of high-altitude anti-dumping steel frame construction and its installation method - Google Patents
A kind of high-altitude anti-dumping steel frame construction and its installation method Download PDFInfo
- Publication number
- CN108086477A CN108086477A CN201711386670.1A CN201711386670A CN108086477A CN 108086477 A CN108086477 A CN 108086477A CN 201711386670 A CN201711386670 A CN 201711386670A CN 108086477 A CN108086477 A CN 108086477A
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- mast
- bar
- knighthead
- frame construction
- steel frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 238000010276 construction Methods 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000011111 cardboard Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of high-altitude anti-dumping steel frame construction, including:Supporting beam, mast, supporting bar, knighthead and circumferential bar are provided with mast in the supporting beam, and the mast lower end is connected with supporting bar, and the mast stage casing is provided with knighthead, circumferential bar is provided on the knighthead;Described supporting bar one end end is connected with knighthead one end end;Invention additionally discloses a kind of installation methods of high-altitude anti-dumping steel frame construction.It improves tower top intensity by using full steel structure, and a variety of connection modes such as is connected by screw bolts, welds and snaps connection, and improves the toughness of tower top.
Description
Technical field
The invention belongs to building engineering field, more particularly to a kind of high-altitude anti-dumping steel frame construction and its installation method.
Background technology
The big Bao en Temple in capital is China's the longest vihara in history, is monastery largest, with a highest standard, is
First of hundred temples.Big Bao en Temple coloured glaze pagoda is always the highest building of China and world architecture miracle, is destroyed in the flames of war unfortunately.
Therefore, the application is made that a series of research with regard to how to rebuild big Bao en Temple coloured glaze pagoda.
Big Bao en Temple underground palace newly protects tower as nine layers on the ground.According to ancient turriform system, from third layer, per it is high layer by layer by down toward
On successively decrease.12.1 meters of bottom floor height;Two is 3.9 meters high layer by layer;Three layers to eight layers, floor height successively decreases from 7.5 meters to 6.6 meters, and wherein
It is 3.315 meters that every layer, which is all provided with height,(Including thickness containing up-down structure)Blindstory, to install various kinds of equipment;Building top
It it is nine layers from 64.700 meters of absolute altitudes to 84.377 meters of absolute altitudes, space perforation is provided with one, interlayer, mezzanine floor and nine floors
Height difference is 3.585 meters between face.Although ancient turriform shape is made according to Gu, its material uses steel construction, and ancient tower weight is big, to entire
The load-bearing capacity of ancient tower structure is a huge test, while ancient tower height degree is high, and superstructure needs to resist fierce high-altitude
Wind is, it is necessary to enough stability and fastness.Therefore, a stabilization, can the building structure of windproof high-altitude be very necessary.
Present high-altitude steel frame construction, the main problems are as follows:
1st, present high-altitude steel frame construction does not possess outstanding stability and wind resistance mostly, poor to the repellence of external force, holds
Easily there is connection loosing, trigger security incident.
2nd, present high-altitude steel frame construction is mostly using structures such as full welding, global formations, and structural strength is high, poor toughness,
External force resistance energy force difference.
The content of the invention
Goal of the invention:For deficiency more than overcoming, the object of the present invention is to provide a kind of high-altitude anti-dumping steel frame construction and its
Installation method improves tower top intensity by using full steel structure, and a variety of companies such as is connected by screw bolts, welds and snaps connection
Mode is connect, improves the toughness of tower top.
Technical solution:To achieve these goals, the present invention provides a kind of high-altitude anti-dumping steel frame construction, including:Support
Beam, mast, supporting bar, knighthead and circumferential bar are provided with mast in the supporting beam, and the mast lower end is connected with rest
Bar, the mast stage casing are provided with knighthead, circumferential bar are provided on the knighthead;Described supporting bar one end end with
Knighthead one end end is connected.
The setting of heretofore described steel frame construction by supporting bar obliquely and knighthead obliquely, is
Mast provides the support of upper and lower different directions, improves the toughness of tower top.
Heretofore described mast includes upper mast and lower mast, and bolt spiral shell is relied between the upper mast and lower mast
Mother's connection is fixed, and the supporting bar and knighthead may be contained on lower mast.
The setting of heretofore described mast by the way that mast is split, reduces the dead weight of mast, facilitates and constructed
Journey strengthens the stability and wind resistance of mast.
Limit card board is welded in heretofore described supporting beam, mast, the limit are provided in the limit card board
Position snap-gauge positioning mast position and fixed mast.
The setting of heretofore described supporting beam, has used limiting plate that mast is fixed on the basis of welding,
Strengthen the stability and wind resistance of mast.
Heretofore described supporting bar is arranged in radioactivity on the outside of mast, and the supporting bar outer end is provided with border steel
Beam, the border girder steel connection and precision rest bar.
The setting of heretofore described supporting bar by being attached fixation to supporting bar, improves tower top structure
Stability.
Auxiliary support brace is provided on the inside of heretofore described knighthead, described Auxiliary support brace one end is set
In on mast, the Auxiliary support brace other end is connected on knighthead, and the Auxiliary support brace is centered on mast
It is set in radioactivity.
The setting of heretofore described auxiliary support bar can enhance the stability of tower top structure, improve tower top structure
External force resistance ability.
For heretofore described circumferential bar in circular around connection knighthead, the annulus that the circumferential direction bar is formed is many
In being provided with support link on 1 circle and not more than 5 circles, the circumferential direction bar, described support link one end end is connected on mast,
The support link is set centered on mast in radioactivity.
The setting of heretofore described circumferential direction bar, by connecting fixed knighthead and mast, enhances tower top structure
Between connection, improve the stability of tower top structure so that its wind resistance shock resistance is strong.
Heretofore described knighthead stage casing band is cambered.
The setting of heretofore described knighthead, by carrying out bending processing to knighthead so that tower top can
It resisted with curve slope, guide upper-level winds, there is stronger wind loading rating compared to common inclined-plane.
A kind of installation method of heretofore described high-altitude anti-dumping steel frame construction, including from the inside to the outside, from the bottom to top into
Row construction, specifically includes following steps:Step 1:Supporting beam is installed, supporting beam is filled using crawler crane tower crane, it is solid using welding
It is fixed;Step 2:Mast is installed, mast is filled using crawler crane tower crane, mast is caught in supporting beam and fixation, the mast is divided into two
Section is installed in batches, while is fixed temporarily using cable wind rope;Step 3:Supporting bar is installed, fills supporting bar using crawler crane tower crane, together
When between supporting bar install tie-beam fix;Step 4:Knighthead is installed, knighthead, weldering are filled using crawler crane tower crane
Connect fixation;Step 5:The circumferential bar of installation fills circumferential bar using crawler crane tower crane, is welded and fixed.
A kind of installation method of heretofore described high-altitude anti-dumping steel frame construction, supporting bar peace after installation is complete
Auxiliary support brace is filled, then knighthead is installed.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that:
1st, heretofore described a kind of high-altitude anti-dumping steel frame construction and its installation method, by supporting bar obliquely and tiltedly
Upward knighthead provides the support force of upper and lower two kinds of different directions for mast, ensure that the stability of tower top, be not easy by
It is influenced to external force, while Auxiliary support brace is mounted in the inside of knighthead, enhance the stability and wind resistance of tower top.
2nd, heretofore described a kind of high-altitude anti-dumping steel frame construction and its installation method by the way that mast is split, drop
The low dead weight of mast, facilitates work progress, while has used limiting plate that mast is fixed on the basis of welding, adds
The strong stability and wind resistance of mast.
3rd, heretofore described a kind of high-altitude anti-dumping steel frame construction and its installation method are connected by circumferential bar and fixed
Knighthead and mast enhance the connection between tower top structure, improve the stability of tower top structure so that its wind resistance antidetonation
Ability is strong.
4th, heretofore described a kind of high-altitude anti-dumping steel frame construction and its installation method, by being carried out to knighthead
Bending is handled so that tower top can be resisted with curve slope, guide upper-level winds, have stronger wind resistance energy compared to common inclined-plane
Power.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is present invention installation mast structure schematic diagram;
Fig. 3 is present invention installation supporting bar structure diagram;
Fig. 4 is present invention installation border steel beam structure schematic diagram;
Fig. 5 is present invention installation Auxiliary support brace structure diagram;
Fig. 6 is present invention installation knighthead structure diagram;
In figure:Supporting beam -1, mast -2, supporting bar -3, knighthead -4, circumferential bar -5, border girder steel -6, Auxiliary support are oblique
Bar -7, support link -8.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
Embodiment 1
A kind of high-altitude anti-dumping steel frame construction as shown in Figure 1, including:Supporting beam 1, mast 2, supporting bar 3, knighthead 4 and ring
To bar 5, mast 2 is provided in the supporting beam 1,2 lower end of mast is connected with supporting bar 3, and 2 stage casing of mast is provided with
Knighthead 4 is provided with circumferential bar 5 on the knighthead 4;3 one end end of supporting bar and 4 one end end of knighthead
It is connected.
Mast 2 described in the present embodiment includes upper mast and lower mast, and spiral shell is relied between the upper mast and lower mast
The connection of bolt nut is fixed, and the supporting bar 3 and knighthead 4 may be contained on lower mast.
Limit card board is welded in supporting beam 1 described in the present embodiment, mast 2, institute are provided in the limit card board
State limit card board positioning 2 position of mast and fixed mast 2.
Supporting bar 3 described in the present embodiment is arranged at 2 outside of mast in radioactivity, and 3 outer end of supporting bar is provided with
Border girder steel 6, the border girder steel connection and precision rest bar 3.
4 inside of knighthead described in the present embodiment is provided with Auxiliary support brace 7, the Auxiliary support brace 7 one
End be arranged on mast 2,7 other end of Auxiliary support brace is connected on knighthead 4, the Auxiliary support brace 7 with
It is set centered on mast 2 in radioactivity.
Circumferential bar 5 described in the present embodiment is in the circular circle formed around connection knighthead 4, the circumferential direction bar 5
Ring is no less than 1 circle and not more than 5 circles, and support link 8,8 one end end of support link connection are provided on the circumferential direction bar 5
In on mast 2, the support link 8 is set centered on mast in radioactivity.
4 stage casing band of knighthead described in the present embodiment is cambered.
The installation method of a kind of high-altitude anti-dumping steel frame construction described in the present embodiment, including from the inside to the outside, from the bottom to top
It constructs, specifically includes following steps:Step 1:Supporting beam 1 is installed, supporting beam 1 is filled using crawler crane tower crane, using welding
It is fixed;Step 2:Mast 2 is installed, mast 2 is filled using crawler crane tower crane, mast 2 is caught in supporting beam 1 and fixed, the mast
2 points for two sections are installed, while are fixed temporarily using cable wind rope in batches;Step 3:Supporting bar 3 is installed, is filled using crawler crane tower crane
Supporting bar 3, while tie-beam is installed between supporting bar 3 and is fixed;Step 4:Knighthead 4 is installed, is filled using crawler crane tower crane
Knighthead 4, is welded and fixed;Step 5:The circumferential bar 5 of installation fills circumferential bar 5 using crawler crane tower crane, is welded and fixed.
A kind of installation method of high-altitude anti-dumping steel frame construction described in the present embodiment, installation is complete for the supporting bar 3
Auxiliary support brace 7 is installed afterwards, then knighthead 4 is installed.
Embodiment 2
A kind of high-altitude anti-dumping steel frame construction as shown in figures 2-6, including:Supporting beam 1, mast 2, supporting bar 3,4 and of knighthead
Circumferential bar 5 is provided with mast 2 in the supporting beam 1, and 2 lower end of mast is connected with supporting bar 3, and 2 stage casing of mast is set
There is knighthead 4, circumferential bar 5 is provided on the knighthead 4;3 one end end of supporting bar and 4 one end end of knighthead
Head is connected.
The installation method of a kind of high-altitude anti-dumping steel frame construction described in the present embodiment, including from the inside to the outside, from the bottom to top
It constructs, specifically includes following steps:Step 1:Supporting beam 1 is installed, supporting beam 1 is filled using crawler crane tower crane, using welding
It is fixed;Step 2:Mast 2 is installed, mast 2 is filled using crawler crane tower crane, mast 2 is caught in supporting beam 1 and fixed, the mast
2 points for two sections are installed, while are fixed temporarily using cable wind rope in batches;Step 3:Supporting bar 3 is installed, is filled using crawler crane tower crane
Supporting bar 3, while tie-beam is installed between supporting bar 3 and is fixed;Step 4:Knighthead 4 is installed, is filled using crawler crane tower crane
Knighthead 4, is welded and fixed;Step 5:The circumferential bar 5 of installation fills circumferential bar 5 using crawler crane tower crane, is welded and fixed.
A kind of installation method of high-altitude anti-dumping steel frame construction described in the present embodiment, installation is complete for the supporting bar 3
Auxiliary support brace 7 is installed afterwards, then knighthead 4 is installed.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, several improvement can also be made, these improvement also should be regarded as the present invention's
Protection domain.
Claims (9)
1. a kind of high-altitude anti-dumping steel frame construction, it is characterised in that:Including:Supporting beam(1), mast(2), supporting bar(3), support it is oblique
Bar(4)With circumferential bar(5), the supporting beam(1)On be provided with mast(2), the mast(2)Lower end is connected with supporting bar(3),
The mast(2)Stage casing is provided with knighthead(4), the knighthead(4)On be provided with circumferential bar(5);The supporting bar
(3)One end end and knighthead(4)One end end is connected.
2. a kind of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The mast(2)Including upper
Mast and lower mast are fixed, the supporting bar between the upper mast and lower mast by bolt and nut connection(3)It is oblique with support
Bar(4)It may be contained on lower mast.
3. a kind of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The supporting beam(1)Upper weldering
Limit card board is connected to, mast is provided in the limit card board(2), the limit card board positioning mast(2)Position and fixed mast
Bar(2).
4. a kind of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The supporting bar(3)In putting
Penetrating property is arranged at mast(2)Outside, the supporting bar(3)Outer end is provided with border girder steel(6), the border girder steel connects and consolidates
Determine supporting bar(3).
5. a kind of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The knighthead(4)It is interior
Side is provided with Auxiliary support brace(7), the Auxiliary support brace(7)One end is arranged at mast(2)On, the Auxiliary support is oblique
Bar(7)The other end is connected to knighthead(4)On, the Auxiliary support brace(7)With mast(2)Centered on set in radioactivity
It puts.
6. a kind of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The circumferential bar(5)In circle
Cyclic rings are around connection knighthead(4), the circumferential direction bar(5)The annulus of formation is no less than 1 circle and not more than 5 circles, the circumferential direction
Bar(5)On be provided with support link(8), the support link(8)One end end is connected to mast(2)On, the support link
(8)Centered on mast, set in radioactivity.
7. a kind of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The knighthead(4)In
Section is with cambered.
8. a kind of installation method of high-altitude anti-dumping steel frame construction according to claim 1, including from the inside to the outside, from the bottom to top
It constructs, it is characterised in that:Specifically include following steps:
Step 1:Supporting beam is installed(1), supporting beam is filled using crawler crane tower crane(1), using being welded and fixed;
Step 2:Mast is installed(2), mast is filled using crawler crane tower crane(2), by mast(2)It is caught in supporting beam(1)And it is fixed,
The mast(2)It is divided into two sections to install in batches, while is fixed temporarily using cable wind rope;
Step 3:Supporting bar is installed(3), supporting bar is filled using crawler crane tower crane(3), while in supporting bar(3)Between install connect
Beam is connect to fix;
Step 4:Knighthead is installed(4), knighthead is filled using crawler crane tower crane(4), it is welded and fixed;
Step 5:The circumferential bar of installation(5), circumferential bar is filled using crawler crane tower crane(5), it is welded and fixed.
9. a kind of installation method of high-altitude anti-dumping steel frame construction according to claim 1, it is characterised in that:The rest
Bar(3)Installation Auxiliary support brace after installation is complete(7), then knighthead is installed(4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711386670.1A CN108086477B (en) | 2017-12-20 | 2017-12-20 | High-altitude anti-tilting steel frame structure and installation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711386670.1A CN108086477B (en) | 2017-12-20 | 2017-12-20 | High-altitude anti-tilting steel frame structure and installation method thereof |
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CN108086477A true CN108086477A (en) | 2018-05-29 |
CN108086477B CN108086477B (en) | 2023-10-31 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108766308A (en) * | 2018-08-03 | 2018-11-06 | 绵阳鹏志远科技有限公司 | curved screen windproof advertising board device |
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CN202788136U (en) * | 2012-07-13 | 2013-03-13 | 四川奥格科技有限公司 | Solar power supply communication tower |
CN206188258U (en) * | 2016-10-18 | 2017-05-24 | 宿迁学院 | One -piece type tower crane base is consolidated to anti -wind |
CN107060460A (en) * | 2017-01-24 | 2017-08-18 | 中国建筑第二工程局有限公司 | A kind of single column flower-shape tower and its construction method |
CN207633789U (en) * | 2017-12-20 | 2018-07-20 | 江苏沪宁钢机股份有限公司 | A kind of branched steelframe support construction of stabilization |
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2017
- 2017-12-20 CN CN201711386670.1A patent/CN108086477B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6205719B1 (en) * | 2000-04-26 | 2001-03-27 | Royal Roofing Co., Inc. | Easy-to-install roof screen system |
US20120051939A1 (en) * | 2007-12-28 | 2012-03-01 | Optiwind Corporation | Structure and accelerator platform placement for a wind turbine tower |
CN202788136U (en) * | 2012-07-13 | 2013-03-13 | 四川奥格科技有限公司 | Solar power supply communication tower |
CN206188258U (en) * | 2016-10-18 | 2017-05-24 | 宿迁学院 | One -piece type tower crane base is consolidated to anti -wind |
CN107060460A (en) * | 2017-01-24 | 2017-08-18 | 中国建筑第二工程局有限公司 | A kind of single column flower-shape tower and its construction method |
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