CN109252665A - A kind of PVC waterproof roll integration is laid with bottom surface and facade method - Google Patents
A kind of PVC waterproof roll integration is laid with bottom surface and facade method Download PDFInfo
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- CN109252665A CN109252665A CN201810871387.6A CN201810871387A CN109252665A CN 109252665 A CN109252665 A CN 109252665A CN 201810871387 A CN201810871387 A CN 201810871387A CN 109252665 A CN109252665 A CN 109252665A
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- waterproof roll
- facade
- edge
- waterproof
- coiled material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Abstract
The invention discloses a kind of methods that PVC waterproof roll integration is laid with bottom surface and facade, comprising the following steps: is laid with peripheral waterproof roll, is laid with interior waterproof coiled material, using fixing piece fixed waterproof roll, welding plane waterproof roll；It is laid with facade coiled material and is welded and fixed.Waterproof roll is fixed on bottom surface by this method by fixing piece, is avoided in such a way that cement pours, and is on the one hand reduced the implementation cost of entire scheme, is on the other hand reduced the intensity and time-consuming of work.In addition, using spot welding mode, facade waterproof coiled material is relatively fixed on facade, prewelding is then carried out again.And pre-fixed by the way of spot welding, operating procedure is relatively easy.Moreover, sticking in press strip on plane waterproof roll in this method, clamping plane waterproof roll avoids rainwater from passing through from first edge.
Description
Technical field
Bottom surface is laid with the present invention relates to technical field of building construction more particularly to a kind of PVC waterproof roll integration and is stood
The method in face.
Background technique
Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc., plays and resists
The rollable flexible building material product at web-like of one kind of extraneous rainwater, underground water leakage, as between engineering foundation and building
Ne-leakage connection, is the first barrier of entire engineering waterproofing, plays a crucial role to entire engineering, therefore, waterproof
Coiled material is constantly applied in various buildings.Such as patent CN201510614921.1, a kind of basement bottom board and waterproof are disclosed
Coiled material integral construction method and waterproof construction, the waterproof construction are to be affixed with to overlay on the horizontal plane of basement bottom board bed course
Formula self-adhesion glue film waterproof roll, structure yin-yang Angle Position are affixed with self-adhesive modified asphalt waterproof rolling material, prespreading self-adhesion glue film
The overlapping part of waterproof roll and self-adhesive modified asphalt waterproof rolling material is coated with cement bonding agent, and basement bottom board, which is cast in, to be overlay
On formula self-adhesion glue film waterproof roll and self-adhesive modified asphalt waterproof rolling material, integral type waterproof layer is formed.Which has preferable
Waterproof performance, but finally need to use the mode of cement pouring, such cost can rise, and be unfavorable for large-scale use.And
And only illustrating laying of the waterproof roll on bottom surface, the laying of no opposite waterproof roll is illustrated.
Summary of the invention
The object of the present invention is to provide one kind, and facade and facade and the PVC of plane intersection leak can be prevented anti-
The method of water coiled material integration laying bottom surface and facade.
To achieve the above object, the invention provides the following technical scheme:
A kind of method that the integration of PVC waterproof roll is laid with bottom surface and facade, comprising the following steps:
S1: the waterproof roll includes plane waterproof roll and facade waterproof coiled material, and the plane waterproof roll includes and bottom surface
The peripheral waterproof roll of side edge touching, the periphery waterproof roll includes first edge and second edge, the first edge
Be aligned with bottom edge, the second edge and another coiled material lapping, since bottom surface on one side, by peripheral waterproof roll
First edge is aligned bottom edge, then fixes peripheral waterproof roll with press strip, and the press strip is arranged on the first edge, then
Successively peripheral waterproof roll is laid on bottom surface, so that the second edge of adjacent peripheral waterproof roll is mutually lapped to be formed
First overlap edge；The plane waterproof roll is for being laid with bottom surface, and the facade waterproof coiled material is for being laid with facade.
S2: the plane waterproof roll further includes the interior waterproof coiled material not being in contact with bottom edge, and the inside is anti-
Water coiled material includes second edge, and then, successively interior waterproof coiled material is laid on bottom surface, until being paved with bottom surface, and is made interior
The second edge of portion's waterproof roll and adjacent interior waterproof coiled material or peripheral waterproof roll is mutually lapped to form the first overlap edge；
Plane waterproof roll: being fixed on bottom surface by S3 using fixing piece, and the fixing piece is arranged in the first overlap edge and position
In the top of undermost interior waterproof coiled material or peripheral waterproof roll；
S4: gasket is placed on the both ends (corner of interior waterproof coiled material and/or peripheral waterproof roll) of the first overlap edge i.e.
And be located between the gap of adjacent waterproof roll, adjacent waterproof roll is welded together with welding tractor, is then taken away
Gasket；After welding through the above way, the first overlap edge is left with the corner of interior waterproof coiled material and/or peripheral waterproof roll also
It is not welded to together.
S5: using welding gun by by the way of welding manually by the corner phase of interior waterproof coiled material and/or peripheral waterproof roll
Mutually weld together；
S6: unwrapping wire positioning；
S7: facade waterproof coiled material include with peripheral waterproof roll overlapped third edge, first by the third side of facade waterproof coiled material
Edge, which is overlapped on above the second edge of peripheral waterproof roll, forms the second overlap edge；
S8: facade waterproof coiled material is pre-fixed on facade with fixed glue, then facade waterproof coiled material is fixed on facade with welding gun
On；
S9: facade waterproof coiled material is welded together with peripheral waterproof roll along the second overlap edge with welding gun；
S10: facade waterproof coiled material includes the 4th edge with adjacent facade waterproof coiled material lapping, and adjacent facade waterproof is rolled up
4th overlapping edges of material are on the 4th edge of adjacent facade waterproof coiled material, to form third overlap edge；
S11: facade waterproof coiled material and adjacent facade waterproof coiled material are welded together along third overlap edge with welding gun；
S12: repeating step S7-S11, until the bottom of facade is paved with by facade waterproof coiled material.
The first edge, second edge, third edge and the 4th edge are all rectangular shape.
Facade waterproof coiled material is fixed on bottom surface by this method by fixing piece and press strip, avoids the side poured using cement
On the one hand formula reduces the implementation cost of entire scheme, on the other hand reduces the intensity and time-consuming of work.And according to practical feelings
Condition, because ground is suitable for, reduces the difficulty of welding using welding manually and welding tractor welding.And in view of in welding facade
When waterproof roll, facade waterproof coiled material is not easy to be adjacent on facade, is easy movement, and therefore, this method passes through first with fixed glue
Facade waterproof coiled material is pre-fixed on facade, worker is facilitated again to be welded together it with facade with welding gun, so that facade is anti-
Water coiled material is fixed on facade.
Preferably, the step S9 further include:
S91: opposite waterproof roll and peripheral waterproof roll carry out a spot welding, and several points chosen on the second overlap edge carry out
Welding forms pad；
S92: opposite waterproof roll and peripheral waterproof roll carry out a prewelding, prewelding position be in the second overlap edge it is interior and away from
Outermost end 8-15cm from the second overlap edge；
S93: opposite waterproof roll and peripheral waterproof roll carry out it is primary it is real weld, real welding position set in the second overlap edge and
The outermost end 0-8cm of the second overlap edge of distance.
Facade welding and plane-welding it is maximum it is different be some when plane is welded manually, to have used welding tractor
First overlap edge is welded, it is only necessary to weld the corner of the first overlap edge, therefore, be welded manually using welding gun
When, without worrying that plane waterproof roll will receive touching and shift, causes the welding of plane waterproof roll improper, there is seam
Gap.Therefore, it when opposite waterproof roll welds, needs first to carry out a spot welding, facade waterproof coiled material is relatively fixed vertical
On face, then prewelding is being carried out.And pre-fixed by the way of spot welding, operating procedure is relatively easy.
Preferably, step S11 the following steps are included:
S111: opposite waterproof roll and adjacent facade waterproof coiled material carry out a spot welding, if choosing on third overlap edge
It does and is welded, form pad；
S112: opposite waterproof roll and adjacent facade waterproof coiled material carry out a prewelding, and prewelding position is in third overlap joint
Outermost end 8-15cm in side and apart from third overlap edge；
S113: opposite waterproof roll and adjacent facade waterproof coiled material carry out primary real weldering, and real welding position is set to be overlapped in third
Outermost end 0-8cm in side and apart from third overlap edge.
The outermost end of the third overlap edge be the waterproof roll in upper layer edge, the third overlap edge it is most interior
End is the edge of the waterproof roll in lower layer.
Preferably, step S9 includes the following steps,
S91: opposite waterproof roll and peripheral waterproof roll carry out a spot welding, and several points chosen on the second overlap edge carry out
Welding forms pad；
S92: opposite waterproof roll and peripheral waterproof roll carry out a prewelding, prewelding position be in the second overlap edge it is interior and away from
Outermost end 8-15cm from the second overlap edge；
S93: opposite waterproof roll and peripheral waterproof roll carry out it is primary it is real weld, real welding position set in the second overlap edge and
The outermost end 0-8cm of the second overlap edge of distance.
The outermost end of second overlap edge be the waterproof roll in upper layer edge, second overlap edge it is most interior
End is the edge of the waterproof roll in lower layer.
Preferably, in step S91, the outermost end 15-25cm of the second overlap edge of pad distance.
Preferably, in the step s 7, the width of the second overlap edge is 8-20cm.
Preferably, in the step s 7, the third edges cover of facade waterproof coiled material is lived into press strip and makes press strip distance
The outermost end 15-20cm of two overlap edges.
Preferably, in step s 8, when with welding gun by facade waterproof coiled material after being fixed on facade, the second overlap edge
Corner location be cut to rounded shapes.
Preferably, in step slo, the spacing of third overlap edge and the first adjacent overlap edge is no less than 30cm.
Preferably, it in step S5, S9 and S11, needs constantly to clean and arranges soldering tip.
Due to having the adhesive glue of part on soldering tip after welding, when it too long will with air contact time at high temperature
Failure, loses the ability of bonding, so needing constantly to clean soldering tip with neat brush, avoids the adhesive bonding waterproof roll with failure
Lead to rosin joint occur.
Preferably, in step s 5, comprising the following steps:
S51: carrying out a prewelding to plane waterproof roll, and prewelding position be in that the first overlap edge is interior and the first overlap edge of distance
Outermost end 8-15cm；
S52: carrying out primary real weldering to plane waterproof roll, and real welding position is set in the first overlap edge and the first overlap edge of distance
Outermost end 0-8cm.
The outermost end of first overlap edge be the waterproof roll in upper layer edge, first overlap edge it is most interior
End is the edge of the waterproof roll in lower layer.
This method, so that welding position is bigger between plane waterproof roll, possesses better waterproofness by welding twice
Can, and the bonding location of plane waterproof roll is fixed by prewelding first, then plane waterproof roll edge is ensured by real weldering
Edge is welded on completely on adjacent plane waterproof roll.
Preferably, in step s 5, when welding manually, angle between welding gun and interior waterproof coiled material or peripheral waterproof roll
It is 30-60 °, after soldering tip is inserted into interior waterproof coiled material or peripheral waterproof roll, welding gun is along interior waterproof coiled material or peripheral waterproof
The translation of coil edge extending direction, roller follows behind welding gun, for weld to be compacted.
Preferably, in step s 2, the distance of adjacent the first longitudinal overlap edge is not less than 50cm, adjacent transverse direction
The distance of first overlap edge is not less than 30cm.
Since rainwater can flow away along the first overlap edge, and in this programme by increase adjacent the first overlap edge away from
From so that rainwater increases from the distance that one piece of plane waterproof roll flow to another piece of plane waterproof roll, reduction rainwater is flowed into
A possibility that the gap of overlap edge.
Preferably, in step s 2, after adjacent interior waterproof coiled material and/or peripheral waterproof roll overlap joint, first
The corner location of overlap edge is cut to fillet.
Due to being needed in this method using manual weldering come welding plane waterproof roll, so needing plane waterproof roll
Turning is cut to fillet, facilitate welding corner when, master worker manipulate welding gun turn along corner, avoid due to turning be right angle when
The inconvenience of turning, the case where causing not prison welding appearance.
Preferably, in step sl, the peripheral waterproof roll of lower section is fixed with press strip first, then, in press strip and periphery
Viscose glue is coated in waterproof roll junction, for compressing peripheral waterproof roll.Preferably, in step s 4, the press strip is equipped with and opens
Press strip and peripheral waterproof roll are fixed on bottom surface by hole by bolt arrangement.
Since first edge is in the intersection of peripheral waterproof roll and facade, the moisture on facade is easy to by first
Edge is contacted with bottom surface, leads to rain penetration, seriously affects the service life of building, so in addition to using press strip will be peripheral in this method
Waterproof roll is fixed on outside bottom surface, and viscose glue not only sticks in press strip on waterproof roll, but also can also be by peripheral waterproof roll pressure
Tightly, rainwater is avoided to pass through from first edge.
Preferably, in step sl, the prefabricated filler strip for padded press strip is equipped between press strip and peripheral waterproof roll.
In order to avoid the sharp edge of press strip can scratch peripheral waterproof roll, waterproof performance is caused to weaken, therefore, we
Method is by being arranged prefabricated filler strip between press strip and peripheral waterproof roll.
It is further preferred that two ends of press strip are arranged in the prefabricated filler strip, setting allows for press strip in end and exists
It is to be cut by cutting machine when preparation, can all there be more sharp edge in two ends, therefore by under two ends
Face is lined with prefabricated filler strip, and press strip is avoided to extrude or scrape crack on peripheral waterproof roll.
Preferably, in step s3, the outermost end 15-20cm of the first overlap edge of positional distance of fixing piece.Adjacent fixation
The distance of part is 10-20cm.
Since fixing piece has certain height, the plane that can make the plane waterproof roll on upper layer that can not be laid in lower layer is anti-
On water coiled material, in order to avoid fixing piece influences the welding of the first overlap edge, lead to gap occur, therefore, this method pass through by
Fixing piece is placed on position in the inner part, and reducing fixing piece bring influences, and reduces the possibility of rosin joint.And the first overlap joint hem width degree
Setting allow for the influence for needing to reduce fixing piece, avoiding fixing piece from occupying excessive position leads to the position that can be welded
It reduces, gap occurs in not prison welding between plane waterproof roll.
Preferably, in step s 4, gasket length is 5-10cm.
Since the complexity welded manually is far more than with welding tractor, and gasket is too long will increase the time welded manually,
People's operation is caused to become complicated, it is time-consuming more long, it is unfavorable for being laid on a large scale, and gasket is too short, it has not been convenient to welding tractor is fixed
And compacting plane waterproof roll.
Preferably, before step S1, there are one step S0 to clear up bottom surface, guarantees that bottom surface is clean, dry, not convex
It rises.
In order to avoid there is uneven situation in bottom surface, the present invention first clears up bottom surface, guarantees plane waterproof roll
Material can be laid on bottom surface.
Preferably, in step s 5: welded the place being welded first since welding tractor, then hold welding gun along
The edge of plane waterproof roll is translated to corner always, and the another side of plane waterproof roll is also in the same way, finally
Repair welding is carried out to the place that the corner in the first overlap edge is welded not yet.
Since this programme welds by way of from the inside to surface, so that air can only be discharged inside-out, will not remain in
Inside waterproof roll, effectively air is avoided to remain in waterproof roll, so that waterproof roll can not be produced due to extra air
Raw protrusion avoids reducing its ornamental value and is easy the case where being scraped damage appearance.
Preferably, the laying method further includes step S13, checks that overlap edge whether there is gap, if so, then passing through
The mode welded manually welds waterproof roll real.It is further preferred that in step s 13, people will test part and be placed on outside overlap edge
Side, if detection piece can be inserted into overlap edge, proves to exist and has the gap along moving on the outside of overlap edge, if it is not,
Prove no gap.
Preferably, in step s 4, it needs to carry out test weld on prepared waterproof roll, to ensure to flat on bottom surface
Face waterproof roll is not in rosin joint when welding.
Since the temperature and pressure that need when different waterproof roll welding are all different, but also can be according to humidity
Variation is generated with temperature, so causing to weld one again again after having to tear in order to avoid occurring rosin joint in actual operation
Secondary situation occurs, and in step s 4, people can intercept two pieces of prepared waterproof rolls first, passes through the waterproof roll of welding preparation
Material adjusts the optimum temperature and pressure of welding tractor.
It has the beneficial effect that
Waterproof roll is fixed on bottom surface by this method by fixing piece, is avoided in such a way that cement pours, and is on the one hand reduced
The implementation cost of entire scheme, on the other hand reduces the intensity and time-consuming of work.In addition, using spot welding mode, facade is prevented
Water coiled material is relatively fixed on facade, then carries out prewelding again.And it is pre-fixed by the way of spot welding, operating procedure phase
To simple.Moreover, sticking in press strip on plane waterproof roll in this method, clamping plane waterproof roll, avoid rainwater from
One edge passes through.
Detailed description of the invention
Fig. 1 is the schematic diagram of the structure after the method for the present invention component.
Front schematic view when Fig. 2 is interior waterproof coiled material lapping.
Schematic diagram when Fig. 3 is peripheral waterproof roll and interior waterproof coiled material lapping.
It is identified in figure: 1, peripheral waterproof roll；2, interior waterproof coiled material；3, the first overlap edge；4, the second overlap edge；5,
Three overlap edges；6, bottom surface；7, press strip；8, fixing piece；9, facade waterproof coiled material；10, facade；A, the outermost end of the first overlap edge；
B, the inner terminal of the first overlap edge.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
A kind of method that the integration of PVC waterproof roll is laid with bottom surface and facade:
S1: the waterproof roll includes plane waterproof roll and facade waterproof coiled material 9, and the plane waterproof roll includes and bottom
6 side edge of face touching peripheral waterproof roll 1, it is described periphery waterproof roll 1 include first edge and second edge, described first
Edge is aligned with 6 edge of bottom surface, and the second edge is overlapped with another waterproof roll, since bottom surface 6 on one side, will be peripheral
The first edge of waterproof roll 1 is aligned 6 edge of bottom surface, and then with the fixed peripheral waterproof roll 1 of press strip 7, the press strip 7, which is arranged, to exist
In first edge, then successively peripheral waterproof roll 1 is laid on bottom surface 6, so that the of adjacent peripheral waterproof roll 1
Two edges are mutually lapped to form the first overlap edge 3；The plane waterproof roll is for being laid with bottom surface 6, the facade waterproof coiled material 9
For being laid with facade 10.
S2: the plane waterproof roll further includes the interior waterproof coiled material 2 not touched with 6 side edge of bottom surface, the inside
Waterproof roll 2 includes then interior waterproof coiled material 2 is successively laid on bottom surface 6 by second edge, until being paved with bottom surface, and is made
The second edge for obtaining interior waterproof coiled material 2 and adjacent interior waterproof coiled material 2 or peripheral waterproof roll 1 is mutually lapped to form first
Overlap edge 3；
Plane waterproof roll: being fixed on bottom surface 6 by S3 using fixing piece 8, and the fixing piece 8 is arranged in the first overlap edge 3
And it is located at the top of undermost interior waterproof coiled material 2 or peripheral waterproof roll 1；
S4: small with welding between being placed on the both ends of the first overlap edge 3 by gasket and be located at the gap of adjacent waterproof roll
Vehicle welds together adjacent waterproof roll, then takes gasket away；
S5: passed through using welding gun by the way of welding manually that the corner of interior waterproof coiled material 2 and/or peripheral waterproof roll 1 is mutual
Weld together；
S6: unwrapping wire positioning；Unwrapping wire positioning allows for facade waterproof coiled material 9 and does not allow to be fixed easily, after people first finish auxiliary line, just
Facade waterproof coiled material 9 can be welded together one by one according to auxiliary line.
S7: facade waterproof coiled material 9 include with peripheral waterproof roll 1 overlapped third edge, first by facade waterproof coiled material 9
Third overlapping edges form the second overlap edge 4 above the first edge of peripheral waterproof roll 1；
S8: facade waterproof coiled material 9 is pre-fixed on facade 10 with fixed glue, then is fixed on facade waterproof coiled material 9 with welding gun
On facade 10；Unwrapping wire positioning can be carried out with opposite waterproof roll 9 at this time, each can also need to will only be stood without the operation
The hanging of face waterproof roll 9.
S9: facade waterproof coiled material 9 is welded together with peripheral waterproof roll 1 along the second overlap edge 4 with welding gun；
S10: facade waterproof coiled material 9 include with adjacent facade waterproof coiled material 9 overlapped the 4th edge, by adjacent facade waterproof
4th overlapping edges of coiled material 9 are on the 4th edge of adjacent facade waterproof coiled material 9, to form third overlap edge 5；
S11: facade waterproof coiled material 9 and adjacent facade waterproof coiled material 9 are welded on one along third overlap edge 5 with welding gun
It rises；
S12: repeating step S7-S11, until the bottom of facade 10 is paved with by facade waterproof coiled material 9.
Facade waterproof coiled material 9 is fixed on bottom surface 6 by this method by fixing piece 8 and press strip 7, avoids pouring using cement
Mode, on the one hand reduce the implementation cost of entire scheme, on the other hand reduce the intensity and time-consuming of work.And according to reality
Border situation reduces the difficulty of welding because ground is suitable for using weldering manually and welding tractor.And in view of anti-in welding facade
When water coiled material 9, facade waterproof coiled material 9 is not easy to be adjacent on facade 10, is easy movement, and therefore, this method passes through first with fixation
Glue pre-fixes facade waterproof coiled material 9 on facade 10, and worker is facilitated again to be welded together it with facade 10 with welding gun, so that
Facade waterproof coiled material 9 is fixed on facade 10.
Preferably, the step S9 further include:
S91: opposite waterproof roll 9 and peripheral waterproof roll 1 carry out a spot welding, if choosing doing on the second overlap edge 4
It is welded, forms pad；
S92: opposite waterproof roll 9 and peripheral waterproof roll 1 carry out a prewelding, and prewelding position is in the second overlap edge 4
And the outermost end 8-15cm of the second overlap edge of distance 4；
S93: opposite waterproof roll 9 and peripheral waterproof roll 1 carry out primary real weldering, and real welding position is set in the second overlap edge 4
And the outermost end 0-8cm of the second overlap edge of distance 4.
The outermost end of second overlap edge 4 is the edge of the waterproof roll in upper layer, and second overlap edge 4 is most
Inner end is the edge of the waterproof roll in lower layer.
Preferably, step S11 the following steps are included:
S111: opposite waterproof roll 9 and adjacent facade waterproof coiled material 9 carry out a spot welding, choose on third overlap edge 5
Several points are welded, and pad is formed；
S112: opposite waterproof roll 9 and adjacent facade waterproof coiled material 9 carry out a prewelding, and prewelding position is taken in third
In edge fit 5 and the outermost end 8-15cm apart from third overlap edge 5；
S113: opposite waterproof roll 9 and adjacent facade waterproof coiled material 9 carry out primary real weldering, and real welding position is set to be taken in third
In edge fit 5 and the outermost end 0-8cm apart from third overlap edge 5.
The outermost end of the third overlap edge 5 is the edge of the waterproof roll in upper layer, and the third overlap edge 5 is most
Inner end is the edge of the waterproof roll in lower layer.
Preferably, step S9 includes the following steps,
S91: opposite waterproof roll 9 and peripheral waterproof roll 1 carry out a spot welding, if choosing doing on the second overlap edge 4
It is welded, forms pad；
S92: opposite waterproof roll 9 and peripheral waterproof roll 1 carry out a prewelding, and prewelding position is in the second overlap edge 4
And the outermost end 8-15cm of the second overlap edge of distance 4；
S93: opposite waterproof roll 9 and peripheral waterproof roll 1 carry out primary real weldering, and real welding position is set in the second overlap edge 4
And the outermost end 0-8cm of the second overlap edge of distance 4.
Preferably, in step S91, the outermost end 15-25cm of the second overlap edge of pad distance 4.
Preferably, in the step s 7, the width of the second overlap edge 4 is 20cm.
Preferably, in the step s 7, the third edges cover of facade waterproof coiled material 9 is lived into press strip 7 and makes 7 distance of press strip
The outermost end 15-20cm of second overlap edge 4.
Preferably, in step s 8, when facade waterproof coiled material 9 after being fixed on facade 10, is taken second with welding gun
The corner location of edge fit 4 is cut to rounded shapes.
Preferably, in step slo, third overlap edge 5 and the spacing of the first overlap edge 3 of adjacent longitudinal arrangement are many
In 50cm.
Preferably, it in step S5, S9 and S11, needs constantly to clean and arranges soldering tip.
Preferably, in step s 5, comprising the following steps:
S51: a prewelding is carried out to plane waterproof roll, prewelding position is in the first overlap edge 3 and the first overlap edge of distance
Outermost end a8-15cm；
S52: primary real weldering is carried out to plane waterproof roll, real welding position is set in the first overlap edge 3 and the first overlap edge of distance
Outermost end a0-8cm.
The outermost end a of first overlap edge is the edge of the waterproof roll in upper layer, and first overlap edge is most
Inner end b is the edge of the waterproof roll in lower layer.
Preferably, in step s 5, it when welding manually, is pressed from both sides between welding gun and interior waterproof coiled material 2 or peripheral waterproof roll 1
Angle is 30-60 °, and after soldering tip is inserted into interior waterproof coiled material 2 or peripheral waterproof roll 1, welding gun is along interior waterproof coiled material 2 or periphery
The translation of 1 edge extending direction of waterproof roll, roller follows behind welding gun, for weld to be compacted.
Preferably, in step s 2, the distance of the first overlap edge 3 of adjacent longitudinal arrangement is not less than 50cm, adjacent
The distance of the first transversely arranged overlap edge 3 is not less than 50cm.
Preferably, in step s 2, after adjacent interior waterproof coiled material 2 and/or peripheral waterproof roll 1 overlap, the
The corner location of one overlap edge 3 is cut to fillet.
Preferably, in step sl, the peripheral waterproof roll 1 of lower section is fixed with press strip 7 first, then, in press strip 7 and outside
It encloses 1 junction of waterproof roll and coats viscose glue, for compressing peripheral waterproof roll 1.Preferably, in step s 4, the press strip 7 is set
There is aperture, press strip 7 and peripheral waterproof roll 1 are fixed on bottom surface 6 by bolt arrangement.
Preferably, in step sl, the preformed pad for padded press strip 7 is equipped between press strip 7 and peripheral waterproof roll 1
Item.
It is further preferred that two ends of press strip 7 are arranged in the prefabricated filler strip, it is arranged and allows for press strip 7 in end
It is to be cut by cutting machine in the preparation, can all there be more sharp edge in two ends, therefore by two ends
It is lined with prefabricated filler strip below, press strip 7 is avoided to extrude or scrape crack on peripheral waterproof roll 1.
Preferably, in step s3, the outermost end a 15-20cm of the first overlap edge of positional distance of fixing piece 8.It is adjacent solid
The distance for determining part 8 is 10-20cm.
Preferably, in step s 4, gasket length is 5-10cm.
Preferably, before step S1, there are one step S0 to clear up bottom surface 6, guarantees that bottom surface 6 is clean, dry, not convex
It rises.
Preferably, in step s 5: welded the place being welded first since welding tractor, then hold welding gun along
The edge of plane waterproof roll is translated to corner always, and the another side of plane waterproof roll is also in the same way, finally
Repair welding is carried out to the place that the corner in the first overlap edge 3 is welded not yet.
Preferably, the laying method further includes step S13, checks the first overlap edge 3, the second overlap edge 4 and third
Overlap edge 5 whether there is gap, if so, then being welded waterproof roll by way of welding manually real.It is further preferred that in step
In rapid S13, people will test part and be placed on 3 outside of the first overlap edge, along moving on the outside of overlap edge, if detection piece can be inserted into
In overlap edge, then prove in the presence of having the gap, if it is not, proving no gap.
Preferably, in step s 4, it needs to carry out test weld on prepared waterproof roll, to ensure on bottom surface 6
Plane waterproof roll is not in rosin joint when welding.
Preferably, the waterproof roll can be in homogeneous PVC waterproof roll, band fiber backing PVC waterproof roll, fabric
Enhance band fiber backing PVC waterproof in Reinforced PVC waterproof roll and glass fibre in Reinforced PVC waterproof roll, glass fibre
Coiled material.
Laying bottom surface method is mainly used in roof top, gives one waterproof of roofing and preventing coating protection, mentions
The durability degree of high roofing.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (9)
1. a kind of PVC waterproof roll integration is laid with bottom surface and facade method, which comprises the following steps:
S1: the waterproof roll includes plane waterproof roll and facade waterproof coiled material, and the plane waterproof roll includes and bottom surface
The peripheral waterproof roll of side edge touching, the periphery waterproof roll includes first edge and second edge, the first edge
Be aligned with bottom edge, the second edge and another coiled material lapping, since bottom surface on one side, by peripheral waterproof roll
First edge is aligned bottom edge, then fixes peripheral waterproof roll with press strip, and the press strip is arranged on the first edge, then
Successively peripheral waterproof roll is laid on bottom surface, so that the second edge of adjacent peripheral waterproof roll is mutually lapped to be formed
First overlap edge；
S2: the plane waterproof roll further includes the interior waterproof coiled material not being in contact with bottom edge, the interior waterproof volume
Material includes second edge, and then, successively interior waterproof coiled material is laid on bottom surface, until being paved with bottom surface, and is made internal anti-
The second edge of water coiled material and adjacent interior waterproof coiled material or peripheral waterproof roll is mutually lapped to form the first overlap edge；
Plane waterproof roll: being fixed on bottom surface by S3 using fixing piece, and the fixing piece is arranged in the first overlap edge and position
In the top of undermost interior waterproof coiled material or peripheral waterproof roll；
S4: between being placed on the both ends of the first overlap edge by gasket and be located at the gap of adjacent plane waterproof roll, with weldering
It connects trolley to weld together adjacent plane waterproof roll, then takes gasket away；
S5: using welding gun by mutually welding the corner of interior waterproof coiled material and/or peripheral waterproof roll by the way of welding manually
It is connected together；
S6: unwrapping wire positioning；
S7: facade waterproof coiled material includes and peripheral waterproof roll overlapped third edge；By the third edge of facade waterproof coiled material
It is overlapped on above the first edge of peripheral waterproof roll and forms the second overlap edge；
S8: facade waterproof coiled material is pre-fixed on facade with fixed glue, then facade waterproof coiled material is fixed on facade with welding gun
On；
S9: facade waterproof coiled material is welded together with peripheral waterproof roll along the second overlap edge with welding gun；
S10: facade waterproof coiled material includes the 4th edge with adjacent facade waterproof coiled material lapping, and adjacent facade waterproof is rolled up
4th overlapping edges of material are on the 4th edge of adjacent facade waterproof coiled material, to form third overlap edge；
S11: facade waterproof coiled material and adjacent facade waterproof coiled material are welded together along third overlap edge with welding gun；
S12: repeating step S7-S11, until the bottom of facade is paved with by facade waterproof coiled material.
2. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In, step S9 includes the following steps,
S91: opposite waterproof roll and peripheral waterproof roll carry out a spot welding, and several points chosen on the second overlap edge carry out
Welding forms pad；
S92: opposite waterproof roll and peripheral waterproof roll carry out a prewelding, prewelding position be in the second overlap edge it is interior and away from
Outermost end 8-15cm from the second overlap edge；
S93: opposite waterproof roll and peripheral waterproof roll carry out it is primary it is real weld, real welding position set in the second overlap edge and
The outermost end 0-8cm of the second overlap edge of distance.
3. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In, step S11 the following steps are included:
S111: opposite waterproof roll and adjacent facade waterproof coiled material carry out a spot welding, if choosing on third overlap edge
It does and is welded, form pad；
S112: opposite waterproof roll and adjacent facade waterproof coiled material carry out a prewelding, and prewelding position is in third overlap joint
Outermost end 8-15cm in side and apart from third overlap edge；
S113: opposite waterproof roll and adjacent facade waterproof coiled material carry out primary real weldering, and real welding position is set to be overlapped in third
Outermost end 0-8cm in side and apart from third overlap edge.
4. the method that a kind of PVC waterproof roll integration according to claim 2 is laid with bottom surface and facade, feature exist
In, in step S91, the outermost end 15-20cm of the second overlap edge of pad distance.
5. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In in the step s 7, the width of the second overlap edge is 8-20cm.
6. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In in the step s 7, the third edges cover of facade waterproof coiled material being lived press strip and makes the second overlap edge of press strip distance most
Outer end 15-20cm.
7. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In in step s 8, when facade waterproof coiled material after being fixed on facade, is cut the corner location of the second overlap edge with welding gun
For rounded shapes.
8. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In in step slo, the spacing of third overlap edge and the first adjacent overlap edge is no less than 30cm.
9. the method that a kind of PVC waterproof roll integration according to claim 1 is laid with bottom surface and facade, feature exist
In the laying method further includes step S13, checks that overlap edge whether there is gap, if so, the then side by welding manually
Formula welds waterproof roll real.
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| CN2018102780133 | 2018-03-31 |
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