CN106760120A - 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
- CN106760120A CN106760120A CN201710047734.9A CN201710047734A CN106760120A CN 106760120 A CN106760120 A CN 106760120A CN 201710047734 A CN201710047734 A CN 201710047734A CN 106760120 A CN106760120 A CN 106760120A
- Authority
- CN
- China
- Prior art keywords
- roof
- purlin
- support
- waterproof layer
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
Roof is pasted the invention discloses the waterproof construction that a kind of roof penetrates place, including one end, the other end pastes the tack waterproof layer of purlin support, and tack waterproof layer forms ground floor waterproof layer around the gap on purlin support Yu roof；Purlin support top is fixed with covering, and the upper covering includes the ring set being fixedly connected with purlin support, and integrally formed with the block surface for setting obliquely, the edge of block surface forms the V-arrangement flanging of infolding to ring set；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 in immediately below block surface；Inverted V-shaped flanging is in V-arrangement flanging inner side.The present invention has the flexible water of flexible surplus, middle part to have the waterproof layer of rigid block surface and vertical drip ring and internal layer by setting outer layer, the water resistance at the roof place of penetrating for ensuring is not less than the water resistance of roofing, the even better than overall water resistance of roofing.
Description
Technical field
The waterproof construction at place is penetrated the invention belongs to building field, more particularly to a kind of roof.
Background technology
People can add waterproof layer, to prevent rainwater etc. from leaking into interior when building is covered in deck.And in order to keep
Water resistance, waterproof layer often connects into an entirety.But it is the building of curved surface, such as odeum, exhibition center on some roofs
, it is necessary to hang curtain wall panel as decorative cover in outside 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 is passed through
Roof returns the integrality of destruction waterproof layer.Existing technology is usually to penetrate out spray again one layer of waterproof layer, but so place
Reason causes that waterproof layer is easily damaged, and is easily intake at purlin support and the gap on 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 the waterproof layer of rigid block surface and vertical drip ring and internal layer, it is ensured that
The water resistance at the roof place of penetrating 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 forms ground floor waterproof layer around the gap on purlin support Yu 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 integrally formed with the block surface for setting obliquely, the edge of block surface
Form the V-arrangement flanging of infolding；The purlin support periphery is surrounded with vertical drip ring, and vertical drip ring top is formed with rolled over
Inverted V-shaped flanging；Vertical drip ring is in immediately below block surface；Inverted V-shaped flanging is in V-arrangement flanging inner side；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 is 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.
Specific embodiment
Technical scheme is illustrated below by way of specific embodiment and with reference to accompanying drawing.
Embodiment 1
As depicted in figs. 1 and 2, it is a steel construction for grand theater 1, due to building during 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, each region can be caused to close up due to the deformation of steel construction 1 in unloading process.
In order to solve the above problems, the creative a-quadrant that theater is divided into middle part of designer, and surrounding B, C, D, E tetra-
Border region.The boundary of adjacent area sets and shares border 12, shares the purlin 13 that each area is fixed on border 12.In order that must be total to
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
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 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 ㎜, so as to 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 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, 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, so that can to the stress that a-quadrant produces when opposed area is dismantled
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
The a certain degree of deformation of steel construction can 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 being fixed by pin joint, subsequent construction be carried out again after needing first to weld.By
Acted in the buffer space of a-quadrant, therefore tetra- dismountings of region moulding bed of B, C, D, E, will not produce and influence each other.So as to realize
Subregion unloads construction simultaneously.Tetra- purlins of peripheral region of B, C, D, E preferably fix 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 that larger space stiffness is formed, 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 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, be then spaced is carried out to the moulding bed of 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
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 welded 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 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,
Rotary glass silk floss also has sound-absorbing, silencing function simultaneously, 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 also has certain contraction or extension surplus by the lock seaming for 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, 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 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 set 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 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 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 setting 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 rubber waterproof material again
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
The stabilization of place's stress is penetrated, is prevented because deformation causes waterproof layer to fail.
In said structure, tack 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 set 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 prevention roof infiltration.So by special design so that being easy to the place of penetrating of purlin support 302 of infiltration becomes ratio
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 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 to cause to cause stress to roof because gas expands with heat and contract with cold with the indoor venting channels for connecting, mode
Pressure, influences roof life.
Embodiment 4
Due to this patent be related to for arenas, odeum etc. outer surface for Irregular Boundary Surface building.Therefore its branch is big
Most fixed 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 being fixed to fixed pole 303 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 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 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 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.
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
Line is connected, therefore purlin support 302 can move up and down, and the height to 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 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 regulation 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 clamp 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.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, 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 three-dimensional regulation, such that it is able to adjust purlin holder structure according to actual conditions, 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 is carried out for convenience can be smooth structure, purlin support in upper and lower quick regulation, copper sleeve 301
After 302 move to Primary Location position, a point will be welded 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
It is straight-bar, and is steel tube.This causes that support bar 312 will have machining accuracy very high, 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 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,
It is a support, 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, and 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, connects safety rope, it is ensured that the work safety meeting of workman.But can so cause fixing point to expose, it is attractive in appearance that influence is built.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 ox pin 402, ox pin 402 passes through fixed angle steel 403 and consolidates
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
The nuts of bolt 407 is in 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 that adjacent curtain wall panel 5 is formed, 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
Internal thread is set, and insertion tube 412 is outer to set external screw thread, so that 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 screw thread between extruding force it is 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 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 raised 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 set 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, card article 418 is then rotated 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 above method contrary operation.Using this method, not only
Insertion tube 412 can be rapidly assembled and disassembled, while fastening is connected, and with position-limiting action.
Fixed 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.
One of the invention specific guiding implementation method is above are only, but design concept of the 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 (6)
1. the purlin holder structure of a kind of curved roof, it is characterised in that paste roof including one end, the other end pastes purlin support (302)
Tack waterproof layer (219), tack waterproof layer (219) around purlin support (302) Yu roof gap formed ground floor waterproof
Layer；Purlin support (302) top is fixed with covering (220), and the upper covering (220) includes the ring that is fixedly connected with purlin support (302)
Set (2201), ring set (2201) is formed integrally formed with the block surface (2202) for setting obliquely, the edge of block surface (2202)
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 the inverted V-shaped flanging (2162) of rolled over；Vertical drip ring (2161) is immediately below block surface (2202)；
V-arrangement flanging (2162) is in V-arrangement flanging (2203) inner side；Vertical drip ring (2161) bottom stretches out to be formed and roof top
The closed face (2163) being brought into close contact；Pasted between closed face (2163) and purlin support (302) and be fixed with waterproof jacket (222), waterproof
Set (222) is formed with fold.
2. the purlin holder structure of curved roof as claimed in claim 1, it is characterised in that waterproof jacket (222) top is fixed
There is hold-down ring bar (223), screw (224) is solid with closed face (2163) and roof by waterproof jacket (222) through hold-down ring bar (223)
Fixed connection；Paste or be coated with waterproof layer outside hold-down ring bar (223).
3. the purlin holder structure of curved roof as claimed in claim 1, it is characterised in that be formed with the closed face (2163)
Annular protrusion (2165), is coated with sealing water proof strip (2164) between annular protrusion (2165) and standing seam roof slabs (216).
4. the purlin holder structure of curved roof as claimed in claim 3, it is characterised in that the sealing water proof strip (2164) is liquid
Body rubber waterproof layer.
5. the purlin holder structure of curved roof as claimed in claim 1, it is characterised in that tack waterproof layer (219) bag
Include the lower flange (2191) pasted with roof top and the upper overturning (2192) pasted with purlin support (302).
6. the purlin holder structure of curved roof as claimed in claim 1, it is characterised in that purlin support (302) the periphery evagination into
Shape has the support ring (225) for giving support to a roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047734.9A CN106760120B (en) | 2017-01-20 | 2017-01-20 | A kind of roof penetrates the waterproof construction at place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047734.9A CN106760120B (en) | 2017-01-20 | 2017-01-20 | A kind of roof penetrates the waterproof construction at place |
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| Publication Number | Publication Date |
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| CN106760120A true CN106760120A (en) | 2017-05-31 |
| CN106760120B CN106760120B (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710047734.9A Active CN106760120B (en) | 2017-01-20 | 2017-01-20 | A kind of roof penetrates the waterproof construction at place |
Country Status (1)
| Country | Link |
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| CN (1) | CN106760120B (en) |
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106760120B (en) | 2017-12-22 |
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