CN110094020A - A kind of water-proof roofing constructing device and construction method - Google Patents
A kind of water-proof roofing constructing device and construction method Download PDFInfo
- Publication number
- CN110094020A CN110094020A CN201910351550.0A CN201910351550A CN110094020A CN 110094020 A CN110094020 A CN 110094020A CN 201910351550 A CN201910351550 A CN 201910351550A CN 110094020 A CN110094020 A CN 110094020A
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- China
- Prior art keywords
- coiled material
- water
- installation axle
- mounting plate
- base
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
- E04D15/06—Apparatus or tools for roof working for handling roofing or sealing material in roll form
Abstract
The present invention relates to a kind of water-proof roofing constructing device and construction methods, belong to the realm of building construction, including two mutual mounting plates disposed in parallel, organic frame is fixedly installed on mounting plate, length direction in rack along vertical mounting plate is provided with the let off roll for installing coiled material, the sliding of mounting plate length direction is provided with installation axle between two mounting plates, turning set is equipped with pressure roller in installation axle, and the actuator for driving installation axle to move along mounting plate is provided in installation axle.When construction, by one end paving of coiled material at the starting position of base, coiled material is compressed simultaneously, then worker drives installation axle and pressure roller to move along mounting plate by actuator, during pressure roller is mobile, for coiled material by uniform paving in base, pressure roller plays the role of compression to coiled material simultaneously, it is effectively prevent coiled material fold protrusion, improves construction quality；And pressure roller prevents coiled material sideslip along same linear motion, effectively reduces the time that worker adjusts roll position and wastes, and improves construction efficiency.
Description
Technical field
The present invention relates to the realm of building construction, in particular to a kind of water-proof roofing constructing device and construction method.
Background technique
Roof be house top layer serve covering go along with sb. to guard him and load-carrying members, most important function first is that " becalming
Rain ".Roofing can be divided into flat roof deck and pitched roof according to drainage grade difference.It is commonly reinforced concrete flat roof at present, is adopted more
With prefabricated circular hole roof boarding and cast-in-situ steel reinforced concrete roof boarding etc..Flat roof deck cost is lower, easy for construction, simple structure, outside
It sees succinctly, suitable for the architectural plane of various shape and size, current this kind of roofing is most widely used.
With the development of China's Building technology in recent years, large span, light-duty and skyscraper are increasing, make roofing
The deformation of structure varies widely.And building leakage problem becomes unusual distinct issues in China's engineering construction, to understand
Certainly Water-proof Measures of Roofs, constantly increases roof structure level in construction, and the buildings and resources of consuming are also relatively more and acquirement
Effect is not but it is obvious that not meeting the requirement of national building energy conservation.And one kind that laying water-proof coiled material is roofing construction is commonly used
Means, when construction, first coiled material, is then laid in base by the brushing adhesive in base manually.
But during actual construction, coiled material is easy fold, and because construction wrong is easy to cause coiled material between coiled material and base
Protrusion influences waterproof performance there are air, and manual construction efficiency is low.
Summary of the invention
One of the objects of the present invention is to provide a kind of water-proof roofing constructing devices, have and increase construction quality, and raising is applied
The advantages of work efficiency rate.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of water-proof roofing constructing device, including two mutual mounting plates disposed in parallel are fixedly installed on the mounting plate organic
Frame, the length direction in the rack along vertical mounting plate are provided with the let off roll for installing coiled material, two mounting plates it
Between the sliding of mounting plate length direction is provided with installation axle, turning set is equipped with pressure roller in the installation axle, sets in the installation axle
It is equipped with the actuator for driving installation axle to move along mounting plate.
Implement above-mentioned technical proposal, when construction, first mounting plate is placed in base to be onstructed, coiled material is set in and is put
On winding up roller, coiled material is then bypassed into pressure roller, and be pressed in pressure roller on the roof of coiled material, then by one end paving of coiled material in base
Starting position, while compressing coiled material, then worker drives installation axle and pressure roller to move along mounting plate by actuator, is pressing
During roller is mobile, for coiled material by uniform paving in base, pressure roller plays the role of compression to coiled material simultaneously, effectively prevent
Coiled material fold protrusion improves construction quality；And pressure roller prevents coiled material sideslip along same linear motion, effectively reduces worker's tune
Whole roll position and the time wasted improve construction efficiency.
The present invention is further arranged to: two mounting plates side wall close to each other offers guiding along length direction
Slot, the both ends of the installation axle are fixedly installed the guide pad with guide groove sliding connection, the guide pad and guide groove face
Two sidewalls abut.
Implement above-mentioned technical proposal, the cooperation of guide pad and guide groove is played the role of being oriented to installation axle, makes installation axle
It is moved along the direction for being parallel to mounting plate.
The present invention is further arranged to: being fixedly installed strut in the installation axle, on the strut and is located at pressure roller
Top rotation setting is there are two guide roller, and there are the gap passed through for coiled material between two guide rollers, the let off roll is located at
The top of guide roller.
Implement above-mentioned technical proposal, guide roller plays the role of to coil support and guiding, prevent let off roll and pressure roller it
Between coiled material tenesmus in base, improve construction quality.
The present invention is further arranged to: one end of the mounting plate is slided be provided with pressing plate along the vertical direction, the installation
The elastic component for driving pressing plate to compress coiled material is provided on plate.
Implement above-mentioned technical proposal, when construction, after one end paving of coiled material behind the starting position of base, pressing plate and coiled material
It abuts, and elastic component drives pressing plate to compress coiled material, prevents coiled material during paving coiled material from shifting, and avoids manually pressing
Coiled material saves human cost.
The present invention is further arranged to: being fixedly installed otic placode on two mounting plates, on the otic placode along the vertical direction
Sliding is equipped with guide rod, and the bottom of the guide rod is fixedly connected with the pressing plate, and the elastic component is to be sheathed on guide rod
Pressure spring, one end of the pressure spring is abutted with otic placode, the other end is abutted with pressing plate.
Implement above-mentioned technical proposal, the pressure of pressure spring drives pressing plate to compress coiled material, prevents from rolling up during paving coiled material
Material displacement, avoids manually pressing coiled material, saves human cost.
The present invention is further arranged to: the actuator includes П shape frame and drawstring, the both ends of the П shape frame respectively with
The both ends of installation axle are fixedly connected, and are fixedly connected in the middle part of the drawstring and П shape frame.
Implement above-mentioned technical proposal, when construction, worker need to only pull drawstring, and drawstring drives П shape frame and installation axle
Movement, installation axle band dynamic pressure roller move, and realize the paving of coiled material, simple to operate.
The present invention is further arranged to: the guide ring being sheathed on drawstring is fixedly installed on the mounting plate, it is described to lead
It is located at the lower section of installation axle to ring.
Implement above-mentioned technical proposal, guide ring is arranged below installation axle, when pulling drawstring, installation axle can be applied
One downward component keeps installation of membrane closer in base to increase pressure roller to the pressure of coiled material, improves paving matter
Amount.
Another object of the present invention is to provide a kind of water-proof roofing constructing devices, have and increase construction quality, and raising is applied
The advantages of work efficiency rate.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of roof construction method, comprising the following steps:
S1, base treatment clean up the loosening junk above base, and protruding the lump such as mortar, the lime-ash in base will pick
It is unenhanced net, it is rinsed with water clean；
S2, pipe root block, the joint in two faces, such as wall, expansion joint, parapet, subsiding crack, pipeline and cornice, gutter,
The obtuse angle pad that valley, inlet for stom water, ridge etc. should all be made into fillet of the radius not less than 100mm or the length of the hypotenuse is 100~150mm
Slope；
S3, laying water-proof coiled material；
S31, brushing base treatment agent in dry base brush palm brush or spray gun or coat substrate inorganic agent using long,
It is required that thickness is uniform, do not allow show-through to see white, dry 4h~12h after brush or spray, depending on temperature, humidity；
S32, brushing adhesive, first the snap the line in base, is discharged layup sequence, then the uniform brushing adhesive in base,
It asks thickness uniform, is not allow for show-through and gel packing phenomenon, but coiled material joint area cannot brushing adhesive；
S33, installation of membrane pass through a kind of water-proof roofing constructing device paving coiled material described in claim 1-8 any one；
S4, attribute block is set；
S5, diveder item；
S6, paving smear mortar, and dividing joint batten, which is embedded, to be finished, after attribute block mortar final set, can be spread and be smeared mortar；
S7, maintenance, cement mortar screeding layer should be equipped with special messenger's water seasoning, and water seasoning for 24 hours after screed-coat has been smeared when room temperature is supported
7d should not be less than by protecting the time, should take covering curing when necessary.
Implement above-mentioned technical proposal, when construction, first clean up the loosening junk above base, protrudes the sand in base
The lump such as slurry, lime-ash will pick unenhanced net, be rinsed with water clean；Pipe root block when, the joint in two faces, as wall, expansion joint,
Parapet, subsiding crack, pipeline etc. and cornice, gutter, valley, inlet for stom water, ridge etc. should all be made into radius not less than 100mm's
Pad slope in the obtuse angle that fillet or the length of the hypotenuse are 100~150mm.Then laying water-proof coiled material is doing palm brush or spray gun using long
Brushed in dry base or coat substrate inorganic agent, it is desirable that thickness is uniform, do not allow it is show-through see it is white, dry 4h after brush or spray~
12h, depending on temperature, humidity；Brushing adhesive again, first the snap the line in base, is discharged layup sequence, then in base uniformly
Brushing adhesive, it is desirable that thickness is uniform, is not allow for show-through and gel packing phenomenon, but coiled material joint area cannot brushing gluing
Agent, last paving coiled material.Coiled material fold protrusion is prevented, construction quality is improved.
The present invention is further arranged to: in S3, coiled material end is received at three layers of head or overlapping, must use chlorosulfonated polyethylene etc.
Caulking compounds sealing is closed when sealing compound is uncured, then with 107 glue cement mortar tooled joints；The end that facade coiled material receives head should be cut out
Together, and it is fixed with press strip or nail with spacer pressing, maximum pitch of nails≤900, application sealing material sealing suitable for reading.
Implement above-mentioned technical proposal, closed by the sealing of the caulking compounds such as chlorosulfonated polyethylene and 107 glue cement mortar tooled joints,
Coiled material adhesive property is improved, coiled material alice is effectively prevent, improves construction quality.
The present invention is further arranged to: at substrate surface such as hole, gap or injustice, using C20 fine-stone concrete or 1:2~
1:3 cement mortar tamps floating.
Implement above-mentioned technical proposal, floating is tamped by C20 fine-stone concrete or 1:2~1:3 cement mortar, keeps base more flat
It is whole, improve the quality of installation of membrane.
In conclusion the present invention having the beneficial effect that in contrast to the prior art
One, when constructing, by one end paving of coiled material at the starting position of base, while coiled material is compressed, then worker passes through driving
Part drives installation axle and pressure roller to move along mounting plate, during pressure roller is mobile, coiled material by uniform paving in base,
Pressure roller plays the role of compression to coiled material simultaneously, effectively prevent coiled material fold protrusion, improves construction quality；And pressure roller is along the same as always
Line movement, prevents coiled material sideslip, effectively reduces the time that worker adjusts roll position and wastes, and improves construction efficiency；
Two, guide roller plays the role of preventing coil support and guiding the tenesmus of the coiled material between let off roll and pressure roller to base
On, improve construction quality；
Three, when constructing, after one end paving of coiled material behind the starting position of base, pressing plate is abutted with coiled material, and elastic component drives
Pressing plate compresses coiled material, prevents during paving coiled material coiled material to shift, avoids manually pressing coiled material, save manpower at
This.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the invention works；
Fig. 2 is whole structural schematic diagram of the invention；
Fig. 3 is the portion the A enlarged drawing in Fig. 2.
Appended drawing reference: 1, mounting plate；11, guide groove；111, guide pad；12, otic placode；121, guide rod；1211, pressure spring；
2, rack；21, let off roll；22, pillar；221, U-lag；3, installation axle；31, pressure roller；4, actuator；41, П shape frame；42, it draws
Rope；5, strut；51, guide roller；6, pressing plate；7, connecting rod；71, guide ring.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one:
As shown in Figure 1, 2, a kind of water-proof roofing constructing device, including two mutual mounting plates 1 disposed in parallel, the bottom of mounting plate 1
Wall is plane, so that mounting plate 1 is bonded smooth with base, organic frame 2 is fixedly installed on mounting plate 1, along right angle setting in rack 2
The length direction of plate 1 is provided with the let off roll 21 for installing coiled material.Rack 2 includes being fixed on mounting plate 1 vertically
Pillar 22, the roof of pillar 22 offer U-lag 221, and the both ends of let off roll 21 are rotatably arranged on respectively in U-lag 221, can be square
Just the handling of let off roll 21.
As shown in Figure 2,3, it is slided between two mounting plates 1 along 1 length direction of mounting plate and is provided with installation axle 3, in installation axle 3
Turning set is equipped with pressure roller 31, and one end of mounting plate 1 is slided along the vertical direction is provided with pressing plate 6, the length of pressing plate 6 and the width of coiled material
Degree is adapted, and otic placode 12 is fixedly installed on two mounting plates 1, slides along the vertical direction on otic placode 12 and is equipped with guide rod 121, lead
It is fixedly connected to the bottom of bar 121 with pressing plate 6, the elastic component for driving pressing plate 6 to compress coiled material, bullet is provided on mounting plate 1
Property part is the pressure spring 1211 being sheathed on guide rod 121, and one end of pressure spring 1211 is abutted with otic placode 12, the other end and pressing plate 6 support
It connects.
When construction, after one end paving of coiled material behind the starting position of base, pressing plate 6 is abutted with coiled material, pressure spring 1211
Pressure drives pressing plate 6 to compress coiled material, prevents coiled material during paving coiled material from shifting, avoids manually pressing coiled material, saves
About human cost.
As shown in Figure 2,3, it is provided with the actuator 4 for driving installation axle 3 to move along mounting plate 1 in installation axle 3, drives
Part 4 includes П shape frame 41 and drawstring 42, and the both ends of П shape frame 41 are fixedly connected with the both ends of installation axle 3 respectively, drawstring 42 and П
The middle part of shape frame 41 is fixedly connected.
When construction, worker need to only pull drawstring 42, and drawstring 42 drives П shape frame 41 and installation axle 3 to move, installation
Axis 3 is moved with dynamic pressure roller 31, realizes the paving of coiled material, simple to operate.
Wherein, as shown in Figure 2,3, the guide ring 71 being sheathed on drawstring 42, two mounting plates are fixedly installed on mounting plate 1
1 downstream is fixedly installed connecting rod 7, and guide ring 71 is fixed in connecting rod 7, and guide ring 71 is located at two mounting plates 1
Middle position, guide ring 71 are located at the lower section of installation axle 3.
By guide ring 71 be arranged below installation axle 3, when pulling drawstring 42, can to installation axle 3 apply one downwards
Component keeps installation of membrane closer in base to increase pressure roller 31 to the pressure of coiled material, improves paving quality.
As shown in Figure 2,3, two mounting plates 1 side wall close to each other offers guide groove 11 along length direction, guiding
The two sidewalls up and down of slot 11 are plane, and the both ends of installation axle 3 are fixedly installed the guide pad 111 with the sliding connection of guide groove 11,
Guide pad 111 is rectangular block, and guide pad 111 is abutted with the two sidewalls of 11 face of guide groove；Guide pad 111 is matched with guide groove 11
It closes, plays the role of being oriented to installation axle 3, move installation axle 3 along the direction for being parallel to mounting plate 1.
In addition, being fixedly installed strut 5 in installation axle 3, there are two the top rotation settings on strut 5 and positioned at pressure roller 31
Guide roller 51, there are the gap passed through for coiled material between two guide rollers 51, let off roll 21 is located at the top of guide roller 51.
Guide roller 51 plays the role of preventing coil support and guiding the coiled material between let off roll 21 and pressure roller 31 to drop
Onto base, construction quality is improved.
Specific work process: when construction, first mounting plate 1 is placed in base to be onstructed, coiled material is set in and is unreeled
On roller 21, coiled material is then bypassed into pressure roller 31, and be pressed in pressure roller 31 on the roof of coiled material, then one end paving of coiled material exists
The starting position of base, while coiled material is compressed, then worker need to only pull drawstring 42, and drawstring 42 drives П shape frame 41 and installation
Axis 3 moves, and installation axle 3 is moved with dynamic pressure roller 31.During pressure roller 31 is mobile, coiled material by uniform paving in base,
Pressure roller 31 plays the role of compression to coiled material simultaneously, effectively prevent coiled material fold protrusion, improves construction quality；And pressure roller 31 is along same
One linear motion, prevents coiled material sideslip, effectively reduces the time that worker adjusts roll position and wastes, and improves construction efficiency.
Embodiment two:
A kind of roof construction method, comprising the following steps:
S1, base treatment clean up the loosening junk above base, and protruding the lump such as mortar, the lime-ash in base will pick
It is unenhanced net, it is rinsed with water clean；
S2, pipe root block, the joint in two faces, such as wall, expansion joint, parapet, subsiding crack, pipeline and cornice, gutter,
The obtuse angle pad that valley, inlet for stom water, ridge etc. should all be made into fillet of the radius not less than 100mm or the length of the hypotenuse is 100~150mm
Slope；
S3, laying water-proof coiled material；
S31, brushing base treatment agent in dry base brush palm brush or spray gun or coat substrate inorganic agent using long,
It is required that thickness is uniform, do not allow show-through to see white, dry 4h~12h after brush or spray, depending on temperature, humidity；
S32, brushing adhesive, first the snap the line in base, is discharged layup sequence, then the uniform brushing adhesive in base,
It asks thickness uniform, is not allow for show-through and gel packing phenomenon, but coiled material joint area cannot brushing adhesive；
S33, installation of membrane；
S4, attribute block is set；
S5, diveder item；
S6, paving smear mortar, and dividing joint batten, which is embedded, to be finished, after attribute block mortar final set, can be spread and be smeared mortar；
S7, maintenance, cement mortar screeding layer should be equipped with special messenger's water seasoning, and water seasoning for 24 hours after screed-coat has been smeared when room temperature is supported
7d should not be less than by protecting the time, should take covering curing when necessary.
When construction: first cleaning up the loosening junk above base, protruding the lump such as mortar, the lime-ash in base will pick
It is unenhanced net, it is rinsed with water clean；At substrate surface such as hole, gap or injustice, using C20 fine-stone concrete or 1:2~1:3 cement
Mortar tamps floating.
When pipe root blocks, the joint in two faces, such as wall, expansion joint, parapet, subsiding crack, pipeline and cornice,
Gutter, valley, inlet for stom water, ridge etc. should all be made into fillet of the radius not less than 100mm or the length of the hypotenuse is 100~150mm's
Pad slope in obtuse angle.
Then laying water-proof coiled material brushes palm brush or spray gun in dry base using length or coat substrate is handled
Agent, it is desirable that thickness is uniform, does not allow show-through to see white, dry 4h~12h after brush or spray, depending on temperature, humidity；Brushing gluing again
Agent, first the snap the line in base, is discharged layup sequence, then the uniform brushing adhesive in base, it is desirable that thickness is uniform, does not allow
There is show-through and gel packing phenomenon, but coiled material joint area cannot brushing adhesive.
Last paving coiled material:
1., can paving coiled material to primary adhesive feel substantially dry.
2. acting in accordance with length direction paving to reduce yin-yang angle and big plane tie, coiled material, corner should reduce seam to the greatest extent.
3. paving is since the descending of drain slope, from both sides cornice to ridge by the normal line paving of pop-up, fair current water
Raft is connect, finally with a coiled material spine-sealing.
Coiled material one end is fixed on starting position, then sprawls coiled material by snap the line, paving coiled material must not fold, it is also not handy
Power stretches coiled material, pastes every 1m alignment line.
Coiled material end is received at three layers of head or overlapping, must be sealed with caulking compounds such as chlorosulfonated polyethylenes, uncured in sealing compound
When, then closed with 107 glue cement mortar tooled joints；The end that facade coiled material receives head should be cut out together, and fixed with press strip or nail with spacer pressing,
Maximum pitch of nails≤900, application sealing material sealing suitable for reading.
If when attribute block, before screed-coat laying, using cement mortar or the method for amonang block, bracing wire, which is done, to be indicated, therebetween
Away from being advisable with 1.5~2m, and the gradient of roofing, gutter, valley is made to meet drainage requirement, longitudinal to be not less than 5 ‰, flat roof deck is not small
3%.It is such as beaten bar with mortar, spacing should be 2m, carries out secondary smoothing after due-in water, attribute block is made to meet slope requirement.
Diveder row replacement working hour: setting dividing joint or air discharge duct on screed-coat, preferably the pre-buried batten when smearing mortar, to mortar initial set
It takes out afterwards and forms required seam (slot)；Dividing joint should stay on roof truss or load bearing wall, and vertically and horizontally maximum spacing is not more than
6m。
When paving smears mortar construction: dividing joint batten, which is embedded, to be finished, after attribute block mortar final set, can be spread and be smeared mortar.
1. reply is wet without the watering of the base of insulating layer or thermal insulation layer, but cannot pour water in the previous day for smearing screed-coat
Thoroughly, preferably appropriate support is held, and can be firmly combined with reaching screed-coat, insulating layer as degree；When screed-coat uses asphalt mortar, bituminous mortar, base should be done
It is dry, to drying step should be taken in advance at ponding humidity.
2. the plain-water slurry that the ratio of mud is 0.4~0.5 should be brushed one times before smearing cement mortar, with swabbing with plastering, plastering
Sequence should from high to low, from far near；Roofing and the gutter gradient are strictly grasped by attribute block height, have a dividing joint can be with lattice
Seam is construction joint；Cement mortar mix ratio should by design requirement, when such as designing no standard, match ratio be 1:2.5 (weight ratio),
Ratio of mud control is preferably controlled in 0.5, consistency 35.
3. large area paving smear mortar among the batten embedded by two dividing joints, make real floatings with trowel, then use yoke according to
Attribute block absolute altitude strikes off, then with wooden float it is levelling after with yoke check flatness.When cement mortar starts to condense, people has been stepped on
Footprint but when not falling into, is compacted troweling head time with plasterer's trowel, must not pay attention to and leak pressure, and dead hole, dead angle, sand holes floating；Work as trowel
It can not press when smearing line, that is, carry out two times compacting trowelings.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of water-proof roofing constructing device, it is characterised in that: including two mutual mounting plates (1) disposed in parallel, the installation
Organic frame (2) are fixedly installed on plate (1), the length direction on the rack (2) along vertical mounting plate (1) is provided with for installing
The let off roll (21) of coiled material is provided with installation axle (3), institute along the sliding of mounting plate (1) length direction between two mounting plates (1)
It states turning set on installation axle (3) and is equipped with pressure roller (31), be provided on the installation axle (3) for driving installation axle (3) along installation
The mobile actuator (4) of plate (1).
2. a kind of water-proof roofing constructing device according to claim 1, it is characterised in that: two mounting plates (1) are mutual
Close side wall offers guide groove (11) along length direction, and the both ends of the installation axle (3) are fixedly installed and are oriented to
The guide pad (111) of slot (11) sliding connection, the guide pad (111) abut with the two sidewalls of guide groove (11) face.
3. a kind of water-proof roofing constructing device according to claim 2, it is characterised in that: fixed on the installation axle (3)
It is provided with strut (5), there are two guide roller (51), two institutes for the top rotation setting on the strut (5) and positioned at pressure roller (31)
It states there are the gap passed through for coiled material between guide roller (51), the let off roll (21) is located at the top of guide roller (51).
4. a kind of water-proof roofing constructing device according to claim 3, it is characterised in that: one end of the mounting plate (1)
Sliding is provided with pressing plate (6) along the vertical direction, and the bullet for driving pressing plate (6) to compress coiled material is provided on the mounting plate (1)
Property part.
5. a kind of water-proof roofing constructing device according to claim 4, it is characterised in that: solid on two mounting plates (1)
Surely it is provided with otic placode (12), sliding is equipped with guide rod (121), the guide rod along the vertical direction on the otic placode (12)
(121) bottom is fixedly connected with pressing plate (6), and the elastic component is the pressure spring (1211) being sheathed on guide rod (121), described
One end of pressure spring (1211) is abutted with otic placode (12), the other end is abutted with pressing plate (6).
6. a kind of water-proof roofing constructing device according to claim 1 or 5, it is characterised in that: the actuator (4) includes
The both ends of П shape frame (41) and drawstring (42), the П shape frame (41) are fixedly connected with the both ends of installation axle (3) respectively, the drawing
It is fixedly connected in the middle part of rope (42) and П shape frame (41).
7. a kind of water-proof roofing constructing device according to claim 6, it is characterised in that: fixed on the mounting plate (1)
It is provided with the guide ring (71) being sheathed on drawstring (42), the guide ring (71) is located at the lower section of installation axle (3).
8. a kind of roof construction method, it is characterised in that: the following steps are included:
S1, base treatment clean up the loosening junk above base, and protruding the lump such as mortar, the lime-ash in base will pick
It is unenhanced net, it is rinsed with water clean；
S2, pipe root block, the joint in two faces, such as wall, expansion joint, parapet, subsiding crack, pipeline and cornice, gutter,
The obtuse angle pad that valley, inlet for stom water, ridge etc. should all be made into fillet of the radius not less than 100mm or the length of the hypotenuse is 100~150mm
Slope；
S3, laying water-proof coiled material；
S31, brushing base treatment agent in dry base brush palm brush or spray gun or coat substrate inorganic agent using long,
It is required that thickness is uniform, do not allow show-through to see white, dry 4h~12h after brush or spray, depending on temperature, humidity；
S32, brushing adhesive, first the snap the line in base, is discharged layup sequence, then the uniform brushing adhesive in base,
It asks thickness uniform, is not allow for show-through and gel packing phenomenon, but coiled material joint area cannot brushing adhesive；
S33, installation of membrane pass through a kind of water-proof roofing constructing device paving coiled material described in claim 1-8 any one；
S4, attribute block is set；
S5, diveder item；
S6, paving smear mortar, and dividing joint batten, which is embedded, to be finished, after attribute block mortar final set, can be spread and be smeared mortar；
S7, maintenance, cement mortar screeding layer should be equipped with special messenger's water seasoning, and water seasoning for 24 hours after screed-coat has been smeared when room temperature is supported
7d should not be less than by protecting the time, should take covering curing when necessary.
9. a kind of roof construction method according to claim 8, it is characterised in that: in S3, head or again is received in coiled material end
It at folded three layers, must be sealed with caulking compounds such as chlorosulfonated polyethylenes, when sealing compound is uncured, then with 107 glue cement mortar tooled joints
Closing.
10. a kind of roof construction method according to claim 9, it is characterised in that: substrate surface such as hole, gap or
At injustice, floating is tamped using C20 fine-stone concrete or 1:2~1:3 cement mortar.
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| CN112061190A (en) * | 2020-08-20 | 2020-12-11 | 赖虔敏 | Mercury volatilizees and restraines with grease cloth cover ware |
| CN112431364A (en) * | 2020-09-30 | 2021-03-02 | 山东海立德防水防腐有限公司 | Laying equipment and construction method for roof waterproof coiled material |
| CN112681637A (en) * | 2020-12-23 | 2021-04-20 | 常德祉博新型装饰材料有限责任公司 | Multi-structure heavy-slope roof maintenance device |
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| CN115107120A (en) * | 2022-07-02 | 2022-09-27 | 杭州宽科实业有限公司 | Insulating laminated wood board and processing device thereof |
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| CN114046000A (en) * | 2021-11-23 | 2022-02-15 | 北京水碧治建筑科技有限公司 | Roof waterproof coiled material paving device and roof waterproof construction method |
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| CN115107120A (en) * | 2022-07-02 | 2022-09-27 | 杭州宽科实业有限公司 | Insulating laminated wood board and processing device thereof |
| CN116163480A (en) * | 2023-01-09 | 2023-05-26 | 丽洲建设集团有限公司 | Casting device and process for implanting high-permeability-resistance anti-cracking protective layer into roof structural layer |
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| CN117364848B (en) * | 2023-10-17 | 2024-04-16 | 浙江舜江建设集团有限公司 | Waterproof structure of deep foundation pit and construction method thereof |
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