CN106760120B - A kind of roof penetrates the waterproof construction at place - Google Patents
A kind of roof penetrates the waterproof construction at place Download PDFInfo
- Publication number
- CN106760120B CN106760120B CN201710047734.9A CN201710047734A CN106760120B CN 106760120 B CN106760120 B CN 106760120B CN 201710047734 A CN201710047734 A CN 201710047734A CN 106760120 B CN106760120 B CN 106760120B
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- China
- Prior art keywords
- roof
- waterproof
- purlin support
- purlin
- ring
- Prior art date
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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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
Abstract
The invention discloses the waterproof construction that a kind of roof penetrates place, including one end to paste roof, and the other end pastes the tack waterproof layer of purlin support, and tack waterproof layer forms first layer waterproof layer around the gap on purlin support and roof；Purlin support top is fixed with covering, and the upper covering includes the ring set being fixedly connected with purlin support, and ring set is formed with the block surface set obliquely, and the edge of block surface forms the V-arrangement flanging of infolding；The purlin support periphery is surrounded with vertical drip ring, and inverted V-shaped flanging rolled over is formed with the top of vertical drip ring；Vertical drip ring is in immediately below block surface；Inverted V-shaped flanging is on the inside of V-arrangement flanging.The present invention is by setting outer layer to have the flexible water of flexible surplus, middle part to have rigid block surface and the waterproof layer of vertical drip ring and internal layer, the roof ensured penetrates the water resistance of the water resistance not less than roofing at place, the even better than overall water resistance of roofing.
Description
Technical field
The invention belongs to building field, more particularly to a kind of roof to penetrate the waterproof construction at place.
Background technology
People can add waterproof layer, to prevent rainwater etc. from leaking into interior when covering building in deck.And in order to keep
Water resistance, waterproof layer often connect into an entirety.But the building on some roofs for curved surface, such as odeum, exhibition center
, it is necessary to hang curtain wall panel in outside as decorative cover in building.And in order to keep curtain wall panel fix stably, it is necessary to the steel built certainly
Purlin holder structure is welded in structure as support.And purlin holder structure needs to be fixedly connected with curtain wall panel again through roof, purlin support passes through
Roof returns the integrality for destroying waterproof layer.Existing technology is usually to penetrate out to spray one layer of waterproof layer again, but so place
Reason make it that waterproof layer is easily damaged, and is easily intake at the gap on purlin support and roof.
The content of the invention
To solve the above problems, the invention provides the waterproof construction that a kind of roof penetrates place.The present invention is outer by setting
Layer has the flexible water of flexible surplus, middle part to have rigid block surface and the waterproof layer of vertical drip ring and internal layer, it is ensured that
Roof penetrate the water resistance at place and be not less than the water resistance of roofing, the even better than overall water resistance of roofing.
To reach above-mentioned technique effect, the technical scheme is that：
A kind of roof penetrates the waterproof construction at place, including roof is pasted in one end, and the other end pastes the tack waterproof of purlin support
Layer, tack waterproof layer form first layer waterproof layer around the gap on purlin support and roof；Purlin support top is fixed with covering, described
Upper to cover the ring set for including being fixedly connected with purlin support, ring set is formed with the block surface set obliquely, the edge of block surface
Form the V-arrangement flanging of infolding；The purlin support periphery is surrounded with vertical drip ring, is formed with the top of vertical drip ring rolled over
Inverted V-shaped flanging；Vertical drip ring is in immediately below block surface；Inverted V-shaped flanging is on the inside of V-arrangement flanging；Vertical drip ring bottom
Stretch out the closed face to be formed and be brought into close contact with roof top；Pasted between closed face and purlin support and be fixed with waterproof jacket, waterproof
Set is formed with fold.
Further to improve, the waterproof jacket is fixedly arranged above hold-down ring bar, screw through hold-down ring bar by waterproof jacket with
Closed face and roof are fixedly connected；Waterproof layer is pasted or is coated with outside hold-down ring bar.
It is further to improve, annular protrusion is formed with the closed face, between annular protrusion and standing seam roof slabs
It is coated with sealing water proof strip.
Further to improve, the sealing water proof strip is liquid rubber waterproof layer.
Further to improve, the tack waterproof layer includes the lower flange pasted with roof top and pasted with purlin support
Upper overturning.
Further to improve, the purlin support periphery evagination is formed with the support ring for giving support to a roof.
Brief 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 set 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.
Embodiment
Illustrated below by way of embodiment and with reference to accompanying drawing to technical scheme.
Embodiment 1
As depicted in figs. 1 and 2, it is the steel construction 1 of grand theater, during due to building theater, the duration is very urgent, in order to subtract
Influence of the fetal membrane to the duration is removed less, it is necessary to carry out subregion construction, but because whole theater is that a design is overall, divided
Constructed as completely self-contained region, due to the deformation of steel construction 1 in unloading process each region can be caused not 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 tetra- of surrounding
Border region.The boundary of adjacent area, which is set, shares border 12, shares the purlin 13 that each area is fixed on border 12.In order that it must be total to
There is certain elasticity with the structure on border 12, enable adaptation to remove moulding bed after, the overall deformation of steel construction, purlin 13 with
Share border 12 and fixation is slided by pin joint 14.Pin joint is what can freely be discharged along rod length direction in engineering field
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 143 adjustable fixation of slotted hole.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 144 mutual lappings of arc groove form the slow of prevention vertical deformation
Punching.
Its specific subregion construction procedure is as follows：First remove a-quadrant moulding bed, then can simultaneously or in batches remove B, C, D,
The moulding bed in E regions, subsequent construction then is carried out 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, so as to opposed area dismounting when can to stress caused by a-quadrant
Cancel out each other most.
Its principle is as follows：The purlin 13 of a-quadrant is fixed by pin joint 14 and shared border, due to depositing for pin joint 14
, a certain degree of deformation of steel construction can be tolerated, therefore buffer space is formed, the purlin 13 in remaining region and shared border 12
It can be fixed by pin joint, also solderable fixation, if fixing by pin joint, need to carry out subsequent construction again after first welding.By
Acted in the buffer space of a-quadrant, therefore the dismounting of tetra- region moulding beds of B, C, D, E, it will not produce and influence each other.So as to realize
Subregion unloads construction simultaneously.The purlin of tetra- peripheral regions of B, C, D, E preferably fixes company with shared border in above-described embodiment again
Connect, from without follow-up 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, the Aberration nephogram carried out to setting with border with the B areas steel construction for being not provided with shared border,
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 small.
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, is then spaced the moulding bed progress to isolated area
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
Function, the structures of curved roof such as the waterproof of building, insulation, sound insulation are 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
The first heat-insulation layer formed for the first rotary glass silk floss 217；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.Welded wherein on steel construction through first
Main purlin 204 is fixed and forms support 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 short rotary glass silk floss 211 of 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, fixes 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 one side aluminium foil heat preservation rock 203 is formed.
Above-mentioned roof is employed using double heat-insulation layers and double waterproof layers, ensure that the heat-insulating property and water resistance of building,
Rotary glass silk floss also has sound-absorbing, silencing function simultaneously, adds the soundproof effect of building.And a separate space 218 not only enters one
Step adds the heat-proof quality on roof, and adds the soundproof effect of building.And the flexibility that liquid rubber waterproof layer 212 is formed
Waterproof layer has certain shrinkage, is not easy to damage 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, there is rigidity, and also there is certain contraction or extension surplus by the lock seaming of bending.
Having simultaneously prevents mechanical damage, the function such as antiultraviolet.
Embodiment 3
It is outer in building, curtain wall panel can be typically installed additional as decorative layer, and 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.I.e. in steel knot
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
Internal thread, copper sleeve 301 are threaded with purlin support 302, and the both 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 sets the waterproof construction shown in just like body 10 at the place of passing through of purlin support 302, purlin support 302 is worn
After crossing roof, the surrounding on top pastes tack waterproof layer 219, and tack 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 include the ring sets 2201 being fixedly connected with purlin support 302, and ring set 2201 is on upper overturning 2192
Side, ring set 2201 are formed with the block surface 2202 set obliquely, and the edge of block surface 2202 forms the V-arrangement flanging of infolding
2203；The purlin support 302 is surrounded with vertical drip ring 2161, and the vertical top of drip ring 2161 is formed with inverted V-shaped 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, the contact position of closed face and standing seam roof slabs 216 pastes sealing water proof strip 2164, and sealing water proof strip 2164 is
The spraying of liquid rubber waterproof layer forms.As shown in figure 11, closed face is formed with projection at nearly standing seam roof slabs 216
2165, so as to increase the thickness of sealing water proof strip 2164.It is upper to cover 220, the upper purlin support 302 for covering 220 tops, closed face top
Paste flexible waterproof material such as rubber waterproof layer and form waterproof jacket 222, waterproof jacket 222 forms flexible surplus provided with fold.
Upper covering 220 and vertical drip ring 2161 are consistent with the material of standing seam roof slabs 216.Waterproof jacket 222 is fixedly arranged above pressure
Waterproof jacket 222 is connected compression connection by tight ring bar 223, screw 224 through hold-down ring bar 223 with closed face and the second heat-insulation layer,
So as to prevent the periphery of waterproof jacket 222 from tilting.It is convex that the top of hold-down ring bar 223 and surrounding paste rubber waterproof material formation sealing again
Rise.The periphery evagination of purlin support 302 is formed with the support ring 225 for supporting the second waterproof layer, so as to keep penetrating the steady of place's stress
It is fixed, prevent because deformation causes waterproof layer to fail.
In said structure, tack waterproof layer 219 forms one layer of waterproof of inside, upper to cover 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 prevented for third layer
Water layer, sealed.If breakage occurs for some reason in waterproof jacket 222, when causing the water penetration to enter, 220 are covered up
Formation is blocked, and prevents that water from falling directly into the gap between purlin support 302 and roof, vertical drip ring 2161 prevent water fall on roof it
The gap flowed into afterwards between purlin support 302 and roof；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 220, the vertical drip ring 2161 and inverted V-shaped flanging 2162 of covering is rigid waterproofing structure, therefore have
Service life is grown, not the characteristics of cracky.Because upper cover sets 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.Tack waterproof layer 219 is formed
Sealing, further prevent roof infiltration.So pass through special design so that being easy to the place of penetrating of purlin support 302 of infiltration becomes to compare
The water resistance of roof remainder is more superior.The top of copper sleeve 301 sets the first air-vent 226, under copper sleeve 301
Who knows the second air-vent 227 in portion, and the first air-vent 226 connects with a separate space 218；Second air-vent 227 connects with indoor；So as to
Cause to cause stress to roof because gas expands with heat and contract with cold with the indoor venting channels connected, mode so that a separate space 218 leaves
Pressure, influence 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 fixation poles 303 is not that the plane on parallel ground is set, but is needed according to arenas or the shape of odeum outer surface
Carry out the three-dimensional skewed design of various angle adjustments.This cause the purlin support 302 that fixed pole 303 is fixed height,
302 inclined angle of purlin support, 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, is reinstalled.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 there are some errors,
I.e. in embodiment 3, purlin holder structure as shown in Figure 10 is not high for the applicability of curved-surface building.Error is carried out for convenience
Regulation is adapted to, this patent is improved purlin support as follows：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
Iron 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 are the arc coordinated with fixing pole 303, and the outside of holding piece 310 is to be put down with what angle bar 307 coordinated
Face；3rd bolt 311 passes through the vertical slotted hole 308 that grips on the angle bar 307 of pole 303 to be connected 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 branch
Bar 303 is extruded parallel, and support bar 312 is placed with fixed pole 303.In order to increase damping, the lateral surface of holding piece 310 and
The medial surface of angle bar 307 does impedance bundary.
Above-mentioned the step of gripping pole 303 is purlin support 302 to be rotated first, due to purlin support 302 and the spiral shell of copper sleeve 301
Line is connected, therefore purlin support 302 can be moved up and down, and the height of purlin support 302 is tentatively adjusted, and after regulation in place, welding is solid
It is fixed.Then according to the direction of fixed pole 303, the angle of regulation angle bar 307.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 rotate after regulation at a right angle between 309, while two
Vertical slotted hole 308 on angle bar is still mutually oppositely arranged, and keeps the distance between two angle bar adjustable.So, adjust
Save the angle bar 307 being oppositely arranged so that fixed pole 303 is between two angle bar 307.Then the 3rd bolt 311 is passed through
Vertical slotted hole 308 on two angle bar and the perforation on fixed pole 303 and attaching nut clamp fixed pole 303 solid
It is fixed, it is put into support bar 312 in fixed pole 303 before fixed.Wherein vertical slotted hole 308 is used for fixed pole 303
Level altitude is finely adjusted.Screw bolt and nut is reused to divide 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, is wherein provided with steel plate washer between nut and angle bar.Such as Figure 15 and 16
Shown, above-mentioned fixed form can carry out first positioning by a relatively large margin in height, and height, it is horizontal and vertical on carry out essence
Thin three-dimensional regulation, so as to adjust purlin holder structure according to actual conditions, improves the serious forgiveness of purlin holder structure installation, improves
Building efficiency.
The junction of copper sleeve 301 and steel construction is provided with ribs 314.
Quick regulation up and down is quickly carried out to purlin support 302 for convenience, can be smooth structure in copper sleeve 301, purlin support
After 302 are moved to Primary Location position, a point will be welded between purlin support and copper sleeve 301 or two points are pre-fixed.When
Fixed pole 303 installs and then welded purlin support and the junction of copper sleeve 301, is finally fixed.It is fixed in order to increase
Effect, the top of copper sleeve 301 are provided with inclined-plane 315.The angle of inclination on inclined-plane 315 is preferably 45 °.
Embodiment 5
In example 4, deformed to prevent from fixing pole 303, installation support bar 312 in it.But support bar 312
For straight-bar, and it is steel tube.This causes support bar 312 to have very high machining accuracy, is otherwise easily not placed into, Huo Zhewu
Method is effectively supported.Further, since fixed pole 303 is often obliquely installed, support bar 312 is easy to occur being slipped to admittedly
Determine the inside of pole 303 or placement is not straight, the problem of leading to not effectively support.And support bar both ends supporting surface is smaller,
Supported for, and extruding of the holding piece 310 to fixed pole 303 extrudes for face, 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
Stating support member 316 includes the adjustment disk 317 at middle part, and adjustment disk 317 is provided with screwed hole 318, passes through screw thread 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 clean.As planar architectural, its cleaning is more held
Easily, but curved-surface building, because its roofing is curved, so worker's inconvenience is stood, it is therefore desirable to the fixation of protrusion is fixedly installed
Point, safety rope is connected, ensures the work safety meeting of worker.But can so cause fixing point exposed, influence 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, which are respectively welded, is fixed with ox pin 402, and ox pin 402 is solid by fixed angle steel 403
Determine the fixed steel bars 404 of the bottom of curtain wall panel 5, fixed steel bars 404 are fixed by connecting rod 405 and curtain wall panel 5, connecting rod 405 with
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
The nuts of bolt 407, which is in, to be breathed out in fragrant groove 401, and fixing bolt 407 is fixed with fastening seat 409 by fixing nut 408, fastens seat
Fixes sleeve 410 is formed with 409, fixes sleeve 410 is between the gap 411 of adjacent curtain wall panel 5 formation, 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 formed with retainer ring 413, and safety rope connector 414 is arranged with retainer ring 413.The inside of fixes sleeve 410 can
Internal thread is set, external screw thread is set outside insertion tube 412, so as to which fixes sleeve 410 is detachably connected with the screw thread of insertion tube 412.Fixed cover
Cylinder 410
But use threaded connection, easy stubborn tension, extruding force is excessive so as to causing between screw thread, cause dismounting inconvenience or
Stubborn is excessively loose, causes fastening deficiency, causes cleaning personnel to cause danger.Thus provide 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 respectively is formed with chuck 415, is formed and inserted between chuck 415
Seam 416；The inner side of block machine 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 insertion tube 412 is fixedly connected with the card article 418 of strip, card article by connecting pole 417
418 both 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；The outside of projection 419 is to coordinate with the inwall of fixes sleeve 410
Arc, the inner side of projection 419 is plane with the cooperation of baffle plate 417.Spring 421 can set three, be separately positioned on card article
418 both ends and middle part.
In use, insertion tube 412 is inserted into fixes sleeve 410 so that card article 418 passes through plug joint 416, while spring 421
Compressed by the bottom of fixes sleeve 410, card article 418 is then rotated 90 °, loosed one's grip, spring upsprings card article 418 so that projection 419
Coordinate with baffle plate 417 and connect and fix insertion tube 412.During dismounting, with above method contrary operation.Using this method, not only
Insertion tube 412 can be rapidly assembled and disassembled, while connects fastening, and there is position-limiting action.
Fixed due to breathing out bearing of trend of the fragrant groove 401 along fixed pole 303, therefore fixes sleeve can be removed as needed
410, retighten, so as to change fixing point as needed.
The specific 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 roof penetrates the waterproof construction at place, it is characterised in that pastes roof including one end, the other end pastes purlin support
(302) tack waterproof layer (219), tack waterproof layer (219) form first layer around the gap on purlin support (302) with roof
Waterproof layer；Purlin support (302) top is fixed with covering (220), and described upper cover (220) include being fixedly connected with purlin support (302)
Ring set (2201), ring set (2201) is formed with the block surface (2202) set obliquely, the edge of block surface (2202)
Form the V-arrangement flanging (2203) of infolding；Purlin support (302) periphery is surrounded with vertical drip ring (2161), vertical drip ring
(2161) top is formed with inverted V-shaped flanging (2162) rolled over；Vertical drip ring (2161) is being in block surface (2202) just
Lower section；Inverted V-shaped flanging (2162) is on the inside of V-arrangement flanging (2203)；Vertical drip ring (2161) bottom stretch out to be formed with
The closed face that roof top is brought into close contact；Pasted between closed face and purlin support (302) and be fixed with waterproof jacket (222), waterproof jacket
(222) it is formed with fold.
2. curved roof as claimed in claim 1 penetrates the waterproof construction at place, it is characterised in that on the waterproof jacket (222)
Side is fixed with hold-down ring bar (223), and screw (224) consolidates waterproof jacket (222) with closed face and roof through hold-down ring bar (223)
Fixed connection；Waterproof layer is pasted or is coated with outside hold-down ring bar (223).
3. curved roof as claimed in claim 1 penetrates the waterproof construction at place, it is characterised in that is formed with the closed face
Annular protrusion (2165).
4. curved roof as claimed in claim 1 penetrates the waterproof construction at place, it is characterised in that the tack waterproof layer
(219) the lower flange (2191) pasted with roof top and the upper overturning (2192) pasted with purlin support (302) are included.
5. curved roof as claimed in claim 1 penetrates the waterproof construction at place, it is characterised in that purlin support (302) periphery
Evagination is formed with the support ring (225) for giving support to a roof.
Priority Applications (1)
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| CN201710047734.9A CN106760120B (en) | 2017-01-20 | 2017-01-20 | A kind of roof penetrates the waterproof construction at place |
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| CN201710047734.9A CN106760120B (en) | 2017-01-20 | 2017-01-20 | A kind of roof penetrates the waterproof construction at place |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07269030A (en) * | 1995-04-03 | 1995-10-17 | Gantan Beauty Kogyo Kk | Double roofing roof construction |
| CN102518267A (en) * | 2011-11-30 | 2012-06-27 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Adjustable, waterproof and heat-preserving metal roof |
| CN102979258A (en) * | 2012-11-28 | 2013-03-20 | 江苏江中集团有限公司 | Roof exhaust system |
| CN103291011A (en) * | 2013-05-17 | 2013-09-11 | 中天建设集团有限公司 | Process for constructing metal roof of building with super-large space |
-
2017
- 2017-01-20 CN CN201710047734.9A patent/CN106760120B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07269030A (en) * | 1995-04-03 | 1995-10-17 | Gantan Beauty Kogyo Kk | Double roofing roof construction |
| CN102518267A (en) * | 2011-11-30 | 2012-06-27 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Adjustable, waterproof and heat-preserving metal roof |
| CN102979258A (en) * | 2012-11-28 | 2013-03-20 | 江苏江中集团有限公司 | Roof exhaust system |
| CN103291011A (en) * | 2013-05-17 | 2013-09-11 | 中天建设集团有限公司 | Process for constructing metal roof of building with super-large space |
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| CN106760120A (en) | 2017-05-31 |
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