CN106639107A - Curved building structure - Google Patents
Curved building structure Download PDFInfo
- Publication number
- CN106639107A CN106639107A CN201710045772.0A CN201710045772A CN106639107A CN 106639107 A CN106639107 A CN 106639107A CN 201710045772 A CN201710045772 A CN 201710045772A CN 106639107 A CN106639107 A CN 106639107A
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- China
- Prior art keywords
- fixed
- purlin
- support
- curved
- pole
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 60
- 239000010959 steel Substances 0.000 claims abstract description 60
- 238000010276 construction Methods 0.000 claims description 44
- 238000009413 insulation Methods 0.000 claims description 28
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 241000283690 Bos taurus Species 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000004078 waterproofing Methods 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 241000628997 Flos Species 0.000 description 8
- 239000011521 glass Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 3
- 239000005030 aluminium foil Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 210000004379 membrane Anatomy 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000004826 seaming Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002219 extraembryonic membrane Anatomy 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 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
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
-
- 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
- E04B1/19—Three-dimensional framework structures
-
- 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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
-
- 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
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/7654—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a curved building structure. The curved building structure comprises a steel structure with a shared boundary, a roof with dual water-proof and dual thermal-insulating effect, a specially-arranged purlin support structure and a cleaning fixation structure at the penetrating part of the purlin support. The cleaning fixation structure is capable of performing waterproofing work and is detachable.The curved building structure has following beneficial effects: by arranging a rigid-flexible double water-proof layer and a double thermal-insulating layer, water-proof and thermal-insulating functions of a building are ensured; by arranging a cavity, the thermal-insulating and sound-insulating functions of the building are added; special water-proof treatment is carried out on the penetrating part of the purlin support; by arranging the special purlin support structure, adjustments can be made according to the actual condition; and by arranging a detachable safe lock fixing structure, a curtain wall board is conveniently cleaned while the curtain wall board is prevented from affecting attractiveness of the building through rapid detachment.
Description
Technical field
The invention belongs to building field, more particularly to a kind of curved-surface building structure.
Background technology
When building the building such as arenas and exhibition center, because its building structure is larger, its shape is usually irregular song
Face, outside need install curtain wall panel as decorative cover, and its insulation, waterproof sound insulation functional requirement it is higher.Therefore have and build consumption
The problems such as duration, alien invasion clean inconvenience, waterproof layer water proofing property is bad, it is specific as follows：
When the heavy constructions such as arenas are built, it is often necessary to set up steel construction as support, wherein when installing steel construction, needing
Moulding bed is used as support, after Steel Structure Installation is finished, then moulding bed is removed, then carry out next step construction.Generally set up
Steel construction be an entirety, dismantle moulding bed when, need from the beginning of middle part, progressively dismantle to surrounding, tear open so as to progressively discharge
Remove the stress that steel construction is produced after moulding bed.Due to dismantling during moulding bed, the stress of steel construction can gradually change, therefore
Later operation can be just carried out after needing completely to remove moulding bed.If subsequent construction is carried out before moulding bed is removed, in tire
In the presence of vertical deformation after frame dismounting, the purlin and splash guard of roofing can produce larger additional internal force and stress, easily
Crack is produced, so as to affect safe handling and the water resistance of roof waterproof layer.But because moulding bed needs to be removed according to order,
So its time used is longer, sometimes up to the time of some months.This delays the time limit of engineering significantly, particularly with requiring work
Phase more urgent engineering, in this step, not only time-consuming, and a large amount of workmans for being employed cannot construct during this period, cause
The waste and the prolongation of duration of manpower.
The outer surface of building usually can weld purlin support on steel construction, and by the purlin support pole that is connected curtain wall panel is used as
Such as the supporting construction of GRC plates.But the usually from irregular curved surface of the outer surface of arenas, odeum, therefore its pole can not put down
Row ground is arranged, but needs to carry out angular adjustment according to the shape of arenas or odeum outer surface.But existing purlin is dragged not
There is this function.
Additionally, purlin support is needed using steel construction as support, therefore it needs to penetrate roof by the fixation of secured curtain wall plate
Bar is fixed.This can cause purlin support to penetrate waterproof layer, destroy the globality of waterproof layer, cause easy leak at puncture.
Finally, due to roof is curved-surface structure, therefore in order to clean curtain wall panel, needs install fixing point additional in alien invasion, use
In fixed safety rope, with the safety that safeguard work personnel clean.But fixing point exposes can affect the attractive in appearance of building.
The content of the invention
To solve the above problems, the invention provides a kind of curved-surface building structure.The present invention is by arranging hard and soft pair of waterproof
Layer and double heat-insulation layers ensure that the waterproof and heat insulation function of building, and insulation and the sound insulation work(of building are increased by arranging cavity
Can, special water-proofing treatment is done through place in purlin support, special purlin holder structure is set, it is convenient to be adjusted according to practical situation,
Dismountable safety locking fixed structure is additionally provided with, while convenient cleaning curtain wall panel, can prevent it from affecting by fast quick-detach
Building is attractive in appearance.
To reach above-mentioned technique effect, the technical scheme is that：
A kind of curved-surface building structure, including steel construction, are provided with curved roof on steel construction, the steel construction is included steel
Segmentation of structures is the shared border of some isolated areas；Shared by purlin and one wherein per two adjacent isolated areas
Border is connected, and the purlin of at least one isolated area is slided by pin joint with shared border and is fixedly connected；
The curved roof includes the first heat-insulation layer, and main purlin is fixed with the first heat-insulation layer, and main purlin is connected with time purlin
Bar；The second heat-insulation layer is fixed with main purlin and time purlin；Separate space between being formed between first heat-insulation layer and the second heat-insulation layer；It is described
The lower surface of the second heat-insulation layer scribbles flexible waterproof layer, and the upper surface of the second heat-insulation layer is provided with rigid waterproof layer；
Purlin holder structure is welded with steel construction, the purlin holder structure includes the purlin support through curved roof, it is fixed in purlin support
There is fixed pole, on fixed pole fixes sleeve is fixed with, fixes sleeve is removably connected with safe rope fixing part, and safety rope is solid
Determine the insertion tube that part includes coordinating with fixes sleeve；
Fixes sleeve inside both sides are protruded be formed with chuck respectively, and plug joint is formed between chuck；It is lateral in gear platform
Lower protrusion is formed with baffle plate；Chuck clamping chamber formed below；
The insertion tube bottom is fixedly connected with the card article of strip by connecting pole, and card article two ends have projected upwards and gear
The projection that plate coordinates；Card article lower section is fixed with spring；
Purlin support is adhesive with autohension waterproof layer through roof, and purlin support top is fixed with covering, and the upper covering includes
The ring set being fixedly connected with purlin support, integrally formed with the block surface for arranging obliquely, the edge of block surface forms the V of infolding to ring set
Shape flanging；The purlin support periphery is surrounded with vertical drip ring, and vertical drip ring top is formed with the inverted V-shaped flanging of rolled over；
Vertical drip ring is immediately below block surface；Inverted V-shaped flanging is in V-arrangement flanging inner side；Vertical drip ring bottom stretches out shape
Into the closed face being brought into close contact with roof top；Paste between closed face and purlin support and be fixed with waterproof jacket, waterproof jacket is formed with pleat
Wrinkle.
Further to improve, the pin joint includes being welded on shared borderline first steel disc and is welded on purlin
Second steel disc, the first steel disc and the second steel disc pass through the adjustable fixation of slotted hole.
It is further to improve, glaze to be welded on the fixed pole and breathes out fragrant groove, fixed pole both sides are respectively welded and are fixed with cattle
Foot, the fixed reinforcing bar that cattle foot passes through fixed angle steel secured curtain wall plate bottom, fixed reinforcing bar is fixed by connecting rod with curtain wall panel；Gu
The nuts of bolt is determined in breathing out in fragrant groove, fixing bolt is fixed with fastening seat, fixes sleeve and fastening seat by fixing nut
It is integrally formed.
Further to improve, the purlin holder structure includes the copper sleeve being welded on steel construction, it is characterised in that copper sleeve
Scalable is connected with purlin support；Purlin jacking portion is fixed with supporting plate, and the periphery of supporting plate is evenly arranged with four the second slotted holes, the second spiral shell
Bolt is fixed with angle bar through the second slotted hole；The angle bar be respectively provided with the vertical slotted hole of fixing fixed pole and with
The horizontal slotted hole that second slotted hole is equipped with；
Fixed pole is clamped and fixed between two angle bar；Fixed pole both sides are respectively fixed with holding piece, holding piece
Inner side is the arc coordinated with fixed pole, and holding piece outside is the plane coordinated with angle bar；3rd bolt is passed through and gripped
Vertical slotted hole on the angle bar of pole is connected with nut fixes fixed pole.
It is further to improve, support member is installed in the fixed pole；The support member includes the regulation at middle part
Disk, adjustment disk is provided with screwed hole, and some symmetrically arranged adjusting rods, adjusting rod are threaded with by screwed hole on adjustment disk
End is connected with the curved support plate coordinated with fixed pole inwall.
Description of the drawings
Fig. 1 is the overall structural representation one of curved surface waterproof heat insulating roof；
Fig. 2 is the overall structural representation two of curved surface waterproof heat insulating roof；
Fig. 3 is the supporting construction for sharing border；
Fig. 4 is the structure one of pin joint；
Fig. 5 is the structure two of pin joint；
Fig. 6 is that the Aberration nephogram after moulding bed is removed in B areas when being not provided with sharing border；
Fig. 7 is to arrange B areas when sharing border to remove the Aberration nephogram after moulding bed；
Fig. 8 is the dimensional structure diagram of double-layer heat insulation waterproof roof；
Fig. 9 is the cross section structure schematic diagram of double-layer heat insulation waterproof roof；
Figure 10 is the waterproof construction schematic diagram that purlin support penetrates place；
Figure 11 is the waterproof construction schematic diagram at closed face；
Figure 12 is the positive structure schematic of purlin holder structure；
Figure 13 is the side structure schematic diagram of purlin holder structure；
Figure 14 is the overlooking the structure diagram of purlin holder structure；
Figure 15 is the structural representation after purlin holder structure angular adjustment；
Figure 16 is side structure schematic diagram of the purlin holder structure according to roofing shape adjustment.
Figure 17 is the structural representation of support member；
Figure 18 cleans the general structure schematic diagram of fixed structure；
Figure 19 is the longitudinal sectional drawing of fixes sleeve；
Figure 20 is the overlooking the structure diagram of fixes sleeve；
Figure 21 is the dimensional structure diagram of insertion tube.
Specific embodiment
Below by way of specific embodiment and combine accompanying drawing technical scheme is illustrated.
Embodiment 1
As depicted in figs. 1 and 2, it is the steel construction 1 of a grand theater, due to building during theater, the duration is very urgent, in order to subtract
Impact of the fetal membrane to the duration is removed less, needs to carry out subregion construction, but because whole theater is that a design is overall, divided
Become completely self-contained region to be constructed, due to the deformation of steel construction 1 in unloading process each region can be caused to close up.
In order to solve the above problems, the creative a-quadrant that theater is divided into middle part of designer, and B, C, D, E of surrounding tetra-
Border region.The boundary of adjacent area is arranged and shares border 12, shares the purlin 13 that each area is fixed on border 12.In order that altogether
There is certain elasticity with the structure on border 12 such that it is able to adapt to remove moulding bed after, the overall deformation of steel construction, purlin 13 with
Slided by pin joint 14 and fixed in shared border 12.Pin joint as can freely discharge in engineering field along rod length direction
Hinged joint.
As shown in Fig. 4 or Fig. 5, pin joint 14 includes the first steel disc 141 being welded on shared border 12 and is welded on purlin
The second steel disc 142 on bar 13, the first steel disc 141 and the second steel disc 142 pass through the adjustable fixation of slotted hole 143.That is, the first steel
141 and second steel disc of piece, 142 1 setting slotted holes, a setting circular hole is then adjustable by bolt or other fixed structures
Formula is fixed.The slippage of wherein slotted hole 143 is defined to 20 ㎜, after ensureing that moulding bed is removed completely, can be welded and fixed.The
One steel disc 141 and the second steel disc 142 be respectively provided with slotted hole also can, as long as ensure slippage in the range of restriction.First steel disc 141
Arc groove 144 is equipped with the second steel disc 142, wherein the arc groove 144 on the first steel disc 141 is quadrant,
Arc groove 144 on second steel disc 142 is semicircle.Two mutual lappings of arc groove 144 form the slow of prevention vertical deformation
Punching.
Its concrete subregion construction procedure is as follows：First remove the moulding bed of a-quadrant, then can remove simultaneously or in batches B, C, D,
The moulding bed in E regions, then carries out subsequent construction to each region.It is preferred that the moulding bed of symmetrical region is unloaded simultaneously, i.e. B, D region
Moulding bed dismantle simultaneously, the moulding bed in C, E region is dismantled simultaneously, can to the stress of a-quadrant generation when dismantle so as to opposed area
Cancel out each other most.
Its principle is as follows：The purlin 13 of a-quadrant is fixed by pin joint 14 with shared border, due to depositing for pin joint 14
, a certain degree of deformation of steel construction can be tolerated, therefore form buffer space, purlin 13 and the shared border 12 in remaining region
Can be fixed by pin joint, also solderable fixation, if fixing by pin joint, carry out subsequent construction after needing first to weld again.By
Act in the buffer space of a-quadrant, therefore the dismounting of tetra- region moulding beds of B, C, D, E, will not produce and influence each other.So as to realize
Subregion unloads construction simultaneously.Again the purlin of tetra- peripheral regions of B, C, D, E preferably fixes company with shared border in above-described embodiment
Connect, from without subsequently welding again.
As shown in figure 3, sharing the bottom of border 12 is fixed with Formwork Support for External 18, Formwork Support for External 18 is fixed on concrete structure 19
On, purlin 13 forms umbrella-shaped structure, so as to form larger space stiffness, to meet the construction requirement of roof waterproof layer.
As shown in Figure 6 and Figure 7, to setting is with border and is not provided with sharing the Aberration nephogram that the B areas steel construction on border is carried out,
It can be seen that the stressing influence that common edge bound pair shares boundary is larger, but to the stressing influence at remaining position compared with
It is little.
Above-described embodiment is the form of petal construction.The shared border 12 of this patent is also extended in strip
Building or the architectural application of ring-type.Shared boundary demarcation isolated area is first passed through, being then spaced the moulding bed to isolated area is carried out
Remove.
Embodiment 2
On the basis of above-mentioned patent, curved roof is built with above steel construction.As shown in Figure 8 and Figure 9, in order to solve
The functions such as waterproof, insulation, the sound insulation of building, the structure of curved roof is as follows：Including contour plate 201, the lower section of contour plate 201 passes through
Zinc-plated folding piece 208 is fixed with steel structure connection；Waterproof trapping film 202, the top of waterproof trapping film 202 are equipped with contour plate 201
For the first heat-insulation layer that the first rotary glass silk floss 217 is formed；The top of first rotary glass silk floss 217 is equipped with one side aluminium foil guarantor
Warm rock wool 203；One side aluminium foil heat preservation rock 203 is fixedly arranged above main purlin 204, and connecting plate 205 is fixed with main purlin 204,
Connecting plate 205 is provided with upper and lower two the first slotted holes 206, and connecting plate 205 is fixedly connected with time purlin by the first slotted hole 206
Bar 207；First slotted hole 206 is used for a regulation of the alignment error with temperature deformation.Wherein weld on steel construction through first
Support is fixed and formed to main purlin 204 by the strong point 221 of rotary glass silk floss 217, the strong point 221.
Main purlin 204 and the top of time purlin 207 are provided with short stile roof boarding 210, are provided with short stile roof boarding 210
The second heat-insulation layer that second rotary glass silk floss 211 is formed；Between the rotary glass silk floss 211 of short stile roof boarding 210 and second
Liquid rubber waterproof layer 212 is coated with, liquid rubber waterproof layer 212 forms flexible waterproof layer.Main purlin 204 and time purlin 207
On be fixed with self-adhesive coiled material 213, self-adhesive coiled material 213 is fixed with the aluminium alloy bearing 214 through the second rotary glass silk floss 211.
Second rotary glass silk floss 211 is fixedly arranged above ventilated membrane 215, and ventilated membrane 215 is fixedly arranged above the shape of standing seam roof slabs 216
Into rigid waterproof layer.Aluminium alloy bearing 214 fixes rigid waterproof layer, that is, fix the lock seaming of standing seam roof slabs 216.
Standing seam roof slabs 216 are Al-Mg-Mn metal roofing board.
Separate space 218 between short stile roof boarding 210 and the formation of one side aluminium foil heat preservation rock 203.
Above-mentioned roof is employed using double heat-insulation layers and double waterproof layers, it is ensured that the heat-insulating property and water resistance of building,
Simultaneously rotary glass silk floss also has sound-absorbing, silencing function, increased the soundproof effect of building.And a separate space 218 not only enters one
Step increased the heat-proof quality on roof, and increased the soundproof effect of building.And the flexibility that liquid rubber waterproof layer 212 is formed
Waterproof layer has certain shrinkage, is difficult to be damaged due to expanding with heat and contract with cold for building.It is laid in the standing-seam room at top
The rigid waterproof layer that panel 216 is formed, with rigidity, and by the lock seaming of bending also with certain contraction or extension surplus.
Having simultaneously prevents the functions such as mechanical damage, anti-ultraviolet.
Embodiment 3
It is outer in building, curtain wall panel can be typically installed additional as decorative layer, decorative layer needs to be overlapped on fixed pole, Ran Houzai
Decorative layer is fixed.And in order to ensure fixed stability, the strong point of decorative layer needs to be arranged on steel construction.Tie in steel
Purlin holder structure 3 is welded and fixed on structure,
As shown in Figure 10, purlin holder structure 3 includes the copper sleeve 301 being welded on steel construction 1, is provided with copper sleeve 301
Female thread, copper sleeve 301 is threaded with purlin support 302, and the two ends of fixed pole 303 are connected with purlin support 302.Then it is solid
Determine pole 303 to fix decorative layer.But purlin holder structure 3, so as to wear out the waterproof layer on roof, can cause waterproof layer through roof
Failure.To solve the above problems, this patent is arranged just like the waterproof construction shown in body 10 in purlin support 302 through place, and purlin support 302 is worn
After crossing roof, the surrounding on top pastes autohension waterproof layer 219, and autohension waterproof layer 219 includes pasting in standing-seam roofing
The lower flange 2191 of the bottom of plate 216 and paste the upper overturning 2192 on the outer wall of purlin holder structure 3；Screening is fixed with purlin support 302
Lid 220, the upper covering 220 includes the ring sets 2201 being fixedly connected with purlin support 302, and ring set 2201 is on upper overturning 2192
Side, integrally formed with the block surface 2202 for arranging obliquely, the edge of block surface 2202 forms the V-arrangement flanging of infolding to ring set 2201
2203；The purlin support 302 is surrounded with vertical drip ring 2161, and the top of vertical drip ring 2161 is formed with the inverted V-shaped of rolled over
Flanging 2162；Inverted V-shaped flanging 2162 is in the inner side of V-arrangement flanging 2203.The vertical bottom of drip ring 2161 stretches out to form ring-type
Closed face 2163, the contact position of closed face 2163 and standing seam roof slabs 216 pastes sealing water proof strip 2164, seals waterproof
Bar 2164 is that the spraying of liquid rubber waterproof layer is formed.As shown in figure 11, closed face 2163 close at standing seam roof slabs 216 into
Shape has raised 2165, so as to increase the thickness of sealing water proof strip 2164.It is upper to cover 220, the upper purlin support 302, close for covering 220 tops
Close the top of face 2163 and paste flexible waterproof material such as rubber waterproof layer formation waterproof jacket 222, waterproof jacket 222 is provided with fold shape
Into flexible surplus.Upper covering 220 and vertical drip ring 2161 are consistent with the material of standing seam roof slabs 216.On waterproof jacket 222
Side is fixed with hold-down ring bar 223, and screw 224 passes through hold-down ring bar 223 by waterproof jacket 222 and the heat-insulation layer of closed face 2163 and second
Connection compresses connection, so as to prevent the periphery of waterproof jacket 222 from tilting.The top of hold-down ring bar 223 and surrounding paste again rubber waterproof material
Material forms seal convexity 224.The periphery evagination of purlin support 302 is formed with the support ring 225 for supporting the second waterproof layer, so as to keep
Stablizing for the place's of penetrating stress, prevents because deformation causes waterproof layer to fail.
In said structure, autohension waterproof layer 219 forms one layer of waterproof of inside, upper covering 220 and vertical drip ring
2161 and inverted V-shaped flanging 2162 form second layer waterproof, the waterproof jacket 222 that the flexible waterproof material pasted is formed is anti-for third layer
Water layer, is sealed.If breakage occurs for some reason in waterproof jacket 222, when causing water penetration to be entered, 220 are covered up
Formation is blocked, and prevents water from falling directly into the gap between purlin support 302 and roof, vertical drip ring 2161 prevent water fall roof it
The gap between purlin support 302 and roof is flowed into afterwards；And V-arrangement flanging 2203 and inverted V-shaped flanging 2162 cooperate, anti-falling stop is in room
The gap that the water sputtering on top is entered between purlin support 302 and roof.
Because upper covering 220, vertical drip ring 2161 and inverted V-shaped flanging 2162 are rigid waterproofing structure, therefore have
Long service life, not the characteristics of cracky.Because upper covering arrange gap, and waterproof jacket between 220 and vertical drip ring 2161
222 have flexible surplus, therefore will not be pulled open waterproof jacket due to expanding with heat and contract with cold for building.Autohension waterproof layer 219 is formed
Sealing, further prevention roof infiltration.So by special design so that the place of penetrating of purlin support 302 for being easy to seep water becomes ratio
The water resistance of roof remainder is more superior.The top of copper sleeve 301 arranges the first air-vent 226, under copper sleeve 301
Who knows the second air-vent 227 in portion, and the first air-vent 226 is connected with a separate space 218；Second air-vent 227 is connected with interior；So as to
So that a separate space 218 leaves and the indoor venting channels for connecting, mode causes to cause stress to roof because gas expands with heat and contract with cold
Pressure, affects roof life.
Embodiment 4
Due to the building that the outer surface for arenas, odeum etc. that this patent is related to is Irregular Boundary Surface.Therefore its branch is big
Most fixed poles 303 is not that the plane on parallel ground is arranged, but is needed according to arenas or the shape of odeum outer surface
Carry out the three-dimensional skewed design of various angle adjustment.This cause the purlin support 302 that fixed pole 303 is fixed height,
The inclined angle of purlin support 302, the corner of purlin support 302 are intended to accurate fixation, once one of parameter is not right, then need to remove purlin
Support 302, reinstalls.But in the actual construction of building, it is impossible to and the model of simulation is completely the same, wherein can be wrong
Difference, when installation personnel installs purlin support 302, it is also difficult to point-device to install purlin support 302, it is easy to some errors occur,
I.e. in embodiment 3, purlin holder structure as shown in Figure 10 is not high for the suitability of curved-surface building.Error is carried out for convenience
Adapt to adjust, this patent improves as follows purlin support：As shown in Figure 12,13 and 14, the top of purlin support 302 is fixed with supporting plate 304,
The periphery of supporting plate 304 is evenly arranged with four the second slotted holes 305, and the second bolt 306 is fixed with angle through the second slotted hole 305
Ferrum 307；The angle bar 307 be respectively provided with the vertical slotted hole 308 of fixing fixed pole 303 and with the second slotted hole
The 305 horizontal slotted holes 309 being equipped with.
Fixed pole 303 is clamped and fixed between two angle bar 307；The fixed both sides of pole 303 are respectively fixed with clamping
Piece 310, the inner side of holding piece 310 is the arc coordinated with fixed pole 303, and the outside of holding piece 310 is flat with what angle bar 307 coordinated
Face；3rd bolt 311 is connected through the vertical slotted hole 308 gripped on the angle bar 307 of pole 303 with nut, nut and
Steel plate washer 313 is provided between angle steel；Fixed pole 303 is gripped.It is firmly excessive during in order to prevent from fixing, by fixed
Bar 303 is extruded parallel, and in fixed pole 303 support bar 312 is placed with.In order to increase damping, the lateral surface of holding piece 310 and
The medial surface of angle bar 307 does impedance bundary.
It is above-mentioned to be the step of grip pole 303, purlin support 302 is rotated first, due to purlin support 302 and the spiral shell of copper sleeve 301
Stricture of vagina connects, therefore purlin support 302 can move up and down, and the height of purlin support 302 is tentatively adjusted, and after adjusting in place, welding is solid
It is fixed.Then according to the direction of fixed pole 303, the angle of angle bar 307 is adjusted.Due to the second slotted hole 305 and horizontal slotted hole
Also can be into other angles, hence in so that two angle bar being oppositely arranged can be rotated, while two after adjusting at a right angle between 309
Vertical slotted hole 308 on angle bar is still mutually oppositely arranged, and keeps the distance between two angle bar adjustable.So, adjust
The angle bar 307 that section is oppositely arranged so that fixed pole 303 is between two angle bar 307.Then the 3rd bolt 311 is passed through
The perforation on vertical slotted hole 308 and fixed pole 303 and attaching nut on two angle bar clamps fixed pole 303 solid
It is fixed, it is put into support bar 312 in fixed pole 303 before fixing.Wherein vertical slotted hole 308 is used for fixed pole 303
Level altitude is finely adjusted.Reuse screw bolt and nut to divide in two angle bar through the second slotted hole 305 and horizontal slotted hole 309
The accurate fixation to fixed pole 303 Gu Ding not be completed, wherein steel plate washer is provided between nut and angle bar.Such as Figure 15 and 16
Shown, above-mentioned fixed form can in height carry out first positioning by a relatively large margin, and height, it is horizontal and vertical on carry out essence
Thin stereo-regulation, such that it is able to adjust purlin holder structure according to practical situation, improves the serious forgiveness of purlin holder structure installation, improves
Building efficiency.
Copper sleeve 301 is provided with ribs 314 with the junction of steel construction.
Quickly purlin support 302 carried out for convenience can be smooth structure in upper and lower quick regulation, copper sleeve 301, purlin support
302 move to behind Primary Location position, will weld a point between purlin support and copper sleeve 301 or two points are pre-fixed.When
After fixed pole 303 installs, then purlin support and the junction of copper sleeve 301 are welded, finally fixed.It is fixed in order to increase
Effect, the top of copper sleeve 301 is provided with inclined-plane 315.The angle of inclination on inclined-plane 315 is preferably 45 °.
Embodiment 5
In example 4, deform to prevent from fixing pole 303, support bar 312 is installed in it.But support bar 312
For straight-bar, and for steel tube.This causes support bar 312 to have very high machining accuracy, is otherwise easily not placed into, Huo Zhewu
Method carries out effective support.Further, since fixed pole 303 is often obliquely installed, support bar 312 is easy to be occurred being slipped to admittedly
Determine the inside of pole 303 or place not straight, lead to not the problem of effective support.And support bar two ends supporting surface is smaller,
Support for, and the extruding of the fixed pole 303 of holding piece 310 pairs is face extruding, this causes the position outside the strong point still may
It is deformed.In order to solve the above problems, support bar 312 is improved to form support member 316 as shown in figure 17；Institute
Adjustment disk 317 of the support member 316 including middle part is stated, adjustment disk 317 is provided with screwed hole 318, screw thread is passed through on adjustment disk 317
Hole 318 is threaded with some symmetrically arranged adjusting rods 319, and the end of adjusting rod 319 is connected with matches somebody with somebody with the fixed inwall of pole 303
The curved support plate 320 of conjunction.Adjusting rod 319 is preferably arranged to four, and is symmetrically formed crosswise two-by-two.
Embodiment 6
Ornamental curtain wall panel 5 outside building needs to be frequently necessary to cleaning.Used as planar architectural, its cleaning is more held
Easily, but curved-surface building, because its roofing is for curved, so workman's inconvenience is stood, it is therefore desirable to the fixation of protrusion is fixedly installed
Point, attachment security rope, it is ensured that the work safety meeting of workman.But can so cause fixing point to expose, affect the attractive in appearance of building.For
This, there is provided a kind of easy-to-dismount cleaning fixed structure 4.Concrete structure is as shown in figure 18：Along the extension side of fixed pole 303
Fragrant groove 401 is breathed out to fixed, the fixed both sides of pole 303 are respectively welded and are fixed with cattle foot 402, and cattle foot 402 is consolidated by fixed angle steel 403
Determine the fixed reinforcing bar 404 of the bottom of curtain wall panel 5, fixed reinforcing bar 404 is fixed by connecting rod 405 with curtain wall panel 5, connecting rod 405 and
The bearing of curtain wall panel 5 is fixed with the tightness that arcuation thickening layer 406 keeps connecting rod 405 to be connected with curtain wall panel 5.Fixed spiral shell
In breathing out in fragrant groove 401, fixing bolt 407 is fixed with fastening seat 409 to the nuts of bolt 407 by fixing nut 408, fastens seat
Fixes sleeve 410 is formed with 409, between the gap 411 that fixes sleeve 410 is formed in adjacent curtain wall panel 5, fixed cover
Cylinder 410 is removably connected with safe rope fixing part.Safe rope fixing part includes the insertion tube 412 coordinated with fixes sleeve 410, insertion tube
412 tops are arranged with safety rope connector 414 integrally formed with retainer ring 413 in retainer ring 413.The inside of fixes sleeve 410 can
Female thread is set, and insertion tube 412 is outer to arrange external screw thread, so as to fixes sleeve 410 is detachably connected with the screw thread of insertion tube 412.Fixed cover
Cylinder 410
But use threaded connection, easily stubborn tension, so as to cause extruding force between screw thread excessive, cause dismounting inconvenience or
Stubborn is excessively loose, causes fastening not enough, causes cleaning personnel to cause danger.It is thus provided that a kind of clamping knot of Fast Installation dismounting
Structure:As shown in Figures 19 and 20, the inside both sides of fixes sleeve 410 are protruded be formed with chuck 415 respectively, are formed between chuck 415 and are inserted
Seam 416；The inner side of gear platform 415 is downwardly projecting to be formed with baffle plate 417；The clamping chamber 420 formed below of chuck 415；
As shown in figure 21, the bottom of the insertion tube 412 is fixedly connected with the card article 418 of strip, card article by connecting pole 417
418 two ends project upwards the projection 419 coordinated with baffle plate 417；The lower section of card article 418 is fixed with spring 421.Card article 418
Length is identical with the length of plug joint 416 and the internal diameter of insertion tube 412；Raised 419 outside is to coordinate with the inwall of fixes sleeve 410
Arc, raised 419 inner side is plane with what baffle plate 417 coordinated.Spring 421 can arrange three, be separately positioned on card article
418 two ends and middle part.
When using, insertion tube 412 is inserted into fixes sleeve 410 so that card article 418 passes through plug joint 416, while spring 421
By the compression of the bottom of fixes sleeve 410, then card article 418 is rotated into 90 °, loosed one's grip, spring upsprings card article 418 so that raised 419
Coordinate with baffle plate 417 and connect and fix insertion tube 412.During dismounting, with said method contrary operation.Using this method, not only
Insertion tube 412 can be rapidly assembled and disassembled, while connect fastening, and with position-limiting action.
Fix along the bearing of trend of fixed pole 303 due to breathing out fragrant groove 401, therefore can as needed remove fixes sleeve
410, retighten, so as to change fixing point as needed.
A concrete guiding embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto,
All changes for carrying out unsubstantiality to the present invention using this design, all should belong to the behavior for invading protection scope of the present invention.
Claims (5)
1. a kind of curved-surface building structure, it is characterised in that including steel construction (1), curved roof (2) is provided with steel construction (1),
The steel construction (1) includes steel construction is divided into the shared border (12) of some isolated areas；Wherein per adjacent two solely
Vertical region is connected by purlin (13) with a shared border (12), the purlin (13) of at least one isolated area and common edge
Slided by pin joint (14) and be fixedly connected in boundary (12)；
The curved roof (2) includes the first heat-insulation layer (201), and main purlin (202) is fixed with the first heat-insulation layer (201), main
Purlin (202) is connected with time purlin (203)；The second heat-insulation layer (204) is fixed with main purlin (202) and time purlin (203)；The
Separate space (205) between being formed between one heat-insulation layer (201) and the second heat-insulation layer (204)；The lower surface of second heat-insulation layer (204)
Flexible waterproof layer (205) is scribbled, the upper surface of the second heat-insulation layer (204) is provided with rigid waterproof layer (206)；
Purlin holder structure is welded with steel construction (1), the purlin holder structure includes the purlin support (302) through curved roof (2), purlin support
(302) fixed pole (303) is fixed with, on fixed pole (303) fixes sleeve (410) is fixed with, fixes sleeve (410) can
Dismounting is connected with safe rope fixing part, and safe rope fixing part includes the insertion tube (412) coordinated with fixes sleeve (410)；
The internal both sides of the fixes sleeve (410) are protruded be formed with chuck (415) respectively, and chuck forms plug joint between (415)
(416)；Gear platform (415) inner side is downwardly projecting to be formed with baffle plate (417)；Chuck (415) clamping chamber (420) formed below；
Insertion tube (412) bottom is fixedly connected with the card article (418) of strip, card article (418) two ends by connecting pole (417)
Project upwards the projection (419) coordinated with baffle plate (417)；Card article (418) lower section is fixed with spring (421)；
Purlin support (302) is adhesive with autohension waterproof layer (219) through roof, and purlin support (302) top is fixed with covering
(220), the upper covering (220) includes the ring set (2201) being fixedly connected with purlin support (302), ring set (2201) integrally formed with
The block surface (2202) for arranging obliquely, the edge of block surface (2202) forms the V-arrangement flanging (2203) of infolding；The purlin support
(302) periphery is surrounded with vertical drip ring (2161), and vertical drip ring (2161) top is formed with the inverted V-shaped flanging of rolled over
(2162)；Vertical drip ring (2161) is immediately below block surface (2202)；Inverted V-shaped flanging (2162) is in V-arrangement flanging
(2203) inner side；Vertical drip ring (2161) bottom stretches out to form the closed face (2163) being brought into close contact with roof top；
Paste between closed face (2163) and purlin support (302) and be fixed with waterproof jacket (222), waterproof jacket (222) is formed with fold.
2. curved-surface building structure as claimed in claim 1, it is characterised in that the pin joint (14) is including being welded on common edge
The first steel disc (141) in boundary (12) and the second steel disc (142) being welded on purlin (13), the first steel disc (141) and second
Steel disc (142) is by the adjustable fixation of slotted hole (143).
3. curved-surface building structure as claimed in claim 1, it is characterised in that glaze is welded on the fixed pole (303) and breathes out fragrant
Groove (401), fixed pole (303) both sides are respectively welded and are fixed with cattle foot (402), and cattle foot 402 is fixed by fixed angle steel (403)
The fixed reinforcing bar (404) of curtain wall panel (5) bottom, fixed reinforcing bar (404) is fixed by connecting rod (405) and curtain wall panel (5)；It is fixed
In breathing out in fragrant groove (401), fixing bolt (407) is fixed with fastening seat to the nuts of bolt (407) by fixing nut (408)
(409), fixes sleeve (410) is integrally formed with fastening seat (409).
4. curved-surface building structure as claimed in claim 1, it is characterised in that the purlin holder structure includes being welded on steel construction
(1) copper sleeve (301) on, it is characterised in that copper sleeve (301) scalable is connected with purlin support (302)；Purlin support (302) top
Supporting plate (304) is fixed with, the periphery of supporting plate (304) is evenly arranged with four the second slotted holes (305), and the second bolt (306) is worn
Cross the second slotted hole (305) and be fixed with angle bar (307)；The angle bar (307) is respectively provided with fixed pole (303) is fixed
Vertical slotted hole (308) and the horizontal slotted hole 309 that is equipped with the second slotted hole (305)；
Fixed pole (303) is clamped and fixed between two angle bar (307)；Fixed pole (303) both sides are respectively fixed with folder
Piece (310) is held, holding piece (310) inner side is the arc coordinated with fixed pole (303), and holding piece (310) outside is and angle bar
307 planes for coordinating；3rd bolt (311) through the vertical slotted hole 308 on the angle bar 307 for gripping pole (303) with
Fixed pole (303) is fixed in nut connection.
5. curved-surface building structure as claimed in claim 4, it is characterised in that is provided with support in the fixed pole (303)
Part (316)；The adjustment disk (317) of the support member (316) including middle part, adjustment disk (317) is provided with screwed hole
(318), some symmetrically arranged adjusting rods (319), adjusting rod are threaded with by screwed hole (318) on adjustment disk (317)
(319) end is connected with the curved support plate (320) coordinated with fixed pole (303) inwall.
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| CN201710045772.0A CN106639107B (en) | 2017-01-20 | 2017-01-20 | A kind of curved-surface building structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710045772.0A CN106639107B (en) | 2017-01-20 | 2017-01-20 | A kind of curved-surface building structure |
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| CN106639107B CN106639107B (en) | 2017-12-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090932A (en) * | 2017-05-26 | 2017-08-25 | 中国建筑第八工程局有限公司 | Large span thin-walled planar based on stiffness ring beam encircles the construction method of truss |
| CN110725556A (en) * | 2019-10-23 | 2020-01-24 | 东阳市中傲建筑工程有限公司 | Building curtain wall |
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| CN102409814A (en) * | 2011-11-30 | 2012-04-11 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Double-layer waterproof noise-reducing heat-preserving sound-absorbing metal roof |
| JP5441659B2 (en) * | 2009-12-15 | 2014-03-12 | 大和ハウス工業株式会社 | Joint structure between roof panel and roof beam |
| CN104074317A (en) * | 2014-06-12 | 2014-10-01 | 内蒙古兴泰建筑有限责任公司 | Flexible waterproof and steel floor support plate combined light-weight roof construction method |
| CN105908910A (en) * | 2016-04-22 | 2016-08-31 | 中国建筑第八工程局有限公司 | Metal roof plate and plane tile combined roof system and construction method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5441659B2 (en) * | 2009-12-15 | 2014-03-12 | 大和ハウス工業株式会社 | Joint structure between roof panel and roof beam |
| CN102409814A (en) * | 2011-11-30 | 2012-04-11 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Double-layer waterproof noise-reducing heat-preserving sound-absorbing metal roof |
| CN104074317A (en) * | 2014-06-12 | 2014-10-01 | 内蒙古兴泰建筑有限责任公司 | Flexible waterproof and steel floor support plate combined light-weight roof construction method |
| CN105908910A (en) * | 2016-04-22 | 2016-08-31 | 中国建筑第八工程局有限公司 | Metal roof plate and plane tile combined roof system and construction method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090932A (en) * | 2017-05-26 | 2017-08-25 | 中国建筑第八工程局有限公司 | Large span thin-walled planar based on stiffness ring beam encircles the construction method of truss |
| CN107090932B (en) * | 2017-05-26 | 2023-03-28 | 中国建筑第八工程局有限公司 | Construction method of large-span thin-wall plane arch truss based on stiff ring beam |
| CN110725556A (en) * | 2019-10-23 | 2020-01-24 | 东阳市中傲建筑工程有限公司 | Building curtain wall |
| CN110725556B (en) * | 2019-10-23 | 2021-06-08 | 东阳市中傲建筑工程有限公司 | Building curtain wall |
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| CN106639107B (en) | 2017-12-22 |
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