CN107419857A - Built-up roofing Durchgangshohle node and its construction method - Google Patents
Built-up roofing Durchgangshohle node and its construction method Download PDFInfo
- Publication number
- CN107419857A CN107419857A CN201710833791.XA CN201710833791A CN107419857A CN 107419857 A CN107419857 A CN 107419857A CN 201710833791 A CN201710833791 A CN 201710833791A CN 107419857 A CN107419857 A CN 107419857A
- Authority
- CN
- China
- Prior art keywords
- roofing
- connecting tube
- water
- sleeve
- durchgangshohle
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 229920001971 elastomer Polymers 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000003292 glue Substances 0.000 claims description 10
- 230000008595 infiltration Effects 0.000 claims description 9
- 238000001764 infiltration Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000004570 mortar (masonry) Substances 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 238000005538 encapsulation Methods 0.000 claims description 8
- 229920002396 Polyurea Polymers 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 239000001828 Gelatine Substances 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 229920000159 gelatin Polymers 0.000 claims 1
- 235000019322 gelatine Nutrition 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 230000035882 stress Effects 0.000 description 4
- 229920002943 EPDM rubber Polymers 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Classifications
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of built-up roofing Durchgangshohle node, including pass roofing, support the Durchgangshohle node of decorative layer, including：Connecting tube, flexible waterproof layer, water-proof rubber sleeve, sleeve, the first pipe clamp and the second pipe clamp, the connecting tube is fixed on inside roofing and passes roofing, the flexible waterproof layer is arranged at roof surface, the connecting tube passes through flexible waterproof layer, water-proof rubber sleeve is cased with the connecting tube, the water-proof rubber sleeve is covered in the gap of flexible waterproof layer and connecting tube, sleeve is provided with the water-proof rubber sleeve, the first pipe clamp is provided with the sleeve, the connecting tube is provided with the second pipe clamp away from roofing one end；Also disclose the construction method of built-up roofing Durchgangshohle node.It uses multiple waterproof material, and water resistance is good, and service life length, without frequently changing, and node gos deep into roofing, can obtain more supports, and wind loading rating is strong.
Description
Technical field
The invention belongs to building engineering field, more particularly to a kind of built-up roofing Durchgangshohle node and its construction method.
Background technology
Build roof system, it will usually which, on the upper strata of water-proof roofing, design metal aluminum veneer is decorated.
This node, it is to make aluminum veneer decoration again on the upper strata of flexible waterproof sheet roofing.Aluminum veneer skeleton certainly will be from soft
Property waterproof roll roofing pass, pass node be exactly this patent key where.
Traditional handicraft way, lock first is usually done on Al-Mg-Mn roof boarding, then aluminum veneer keel are installed.This roofing structure
Layer is made, is flexible waterproof sheet roofing.Pipe continues to lay coiled material after waterproof roll stretching, at lower connector, places
EPDM water-proof rubber sleeves, then aluminum casing, gluing sealing are installed.At the place that punches, three layers of waterproof are realized, the waterproof of roofing is effectively ensured
The time limit and ability, close up air attractive in appearance.
Present roofing Durchgangshohle node, is primarily present following problem：
1st, the present most seal degree of roofing Durchgangshohle node is inadequate, occurs infiltration, aging phenomenon in use for some time, makes
It is high with short life, replacement cost.
2nd, present roofing Durchgangshohle node directly installs node on roofing top layer mostly, and node does not go deep into roofing, wind resistance
Ability is weak, and decorative layer easily is lifted.
The content of the invention
Goal of the invention：In order to overcome the above insufficient, it is an object of the invention to provide a kind of built-up roofing Durchgangshohle node
And its construction method, it uses multiple waterproof material, and water resistance is good, and service life length, without frequently changing, and node is deep
Enter roofing, more supports can be obtained, wind loading rating is strong.
Technical scheme：To achieve these goals, the invention provides a kind of built-up roofing Durchgangshohle node, including wear
Go out roofing, support the Durchgangshohle node of decorative layer, including：Connecting tube, flexible waterproof layer, water-proof rubber sleeve, sleeve, the first pipe clamp and
Two pipe clamps, the connecting tube are fixed on inside roofing and pass roofing, and the flexible waterproof layer is arranged at roof surface, the company
Adapter is cased with water-proof rubber sleeve, the water-proof rubber sleeve is covered in flexible waterproof layer and company through flexible waterproof layer in the connecting tube
In the gap of adapter, sleeve is provided with the water-proof rubber sleeve, the sleeve compresses water-proof rubber sleeve, and the is provided with the sleeve
One pipe clamp, the connecting tube are provided with the second pipe clamp away from roofing one end.
Preferably, the connecting tube uses galvanizing by dipping seamless steel pipe.
Preferably, the sleeve uses fluorocarbon-sprayed aluminum pipe.
The setting of heretofore described Durchgangshohle node, it uses multiple waterproof material, and water resistance is good, service life length,
Without frequently changing, and node gos deep into roofing, can obtain more supports, and wind loading rating is strong.
Heretofore described flexible waterproof layer includes fireproof mortar, polyurethane water-proof layer and polyureas.
Preferably, it is thick poly- that 3mm thickness fireproof mortars, 20mm thickness polyurethane water-proof layers, and 2mm are laid in work progress
Urea, that is, it is preferably in a proportion of 0.12 part of fireproof mortar, 0.8 part of polyurethane water-proof layer, 0.08 part of polyureas.
The setting of heretofore described flexible waterproof layer, the multiple functions such as fire prevention, waterproof, anticorrosion are served, effectively
The Stability Analysis of Structures of roofing inside waterproof layer is protected, extends the service life of roofing.
The second heretofore described pipe clamp includes floor piece and fastener, and the floor piece is made up of pipe and plane,
The pipe is connected with connecting tube, through hole is provided with the plane, the fastening is made up of U-shaped board and wing plates on two sides, described
Through hole is provided with wing plates on two sides, the floor piece is bolted fastening with fastener, and second pipe clamp clamps connection
Decorative layer keel.
Preferably, second pipe clamp uses hot-dip galvanized steel sheet.
The setting of heretofore described second pipe clamp, the fixation to decorative layer keel, the floor piece can be played
The larger cambered surface of manufacture difficulty is not needed using the structure design of plane, simplifies the manufacture craft of floor piece, and fastens and makees
With equally remarkably.
Heretofore described round tube inner wall is provided with screw thread, and the connection pipe outer wall is provided with screw thread, the connecting tube
It is connected with pipe by screw thread.
Heretofore described connecting tube one end is welded with steel plate inside roofing, and the weld seam uses angle welding.
The setting of heretofore described connected mode, it ensure that the integrality of purlin, avoided using the form of welding
The perforate on purlin, and weaken the intensity of roof structure.
Heretofore described water-proof rubber sleeve includes corrugated tubular gum cover and the sheet gum cover positioned at stage casing, described
Shape gum cover covers and flexible water layer surface.
Preferably, the water-proof rubber sleeve uses EPDM materials.
The setting of heretofore described water-proof rubber sleeve, the gap between connecting tube and flexible water is blocked, and expanded
Area of the water-proof rubber sleeve in flexible water layer surface, there is provided reliable sealing function, the integrality of waterproof layer is ensure that,
Avoid the possibility of infiltration；Corrugated shape can provide certain elastic force so that water-proof rubber sleeve and flexible waterproof layer
It is bonded closer；Water-proof rubber sleeve can block gap simultaneously, lift aesthetics.
Heretofore described sleeve is two-part pipe, and described sleeve one end coordinates with connecting tube to be contacted, the sleeve
Other end diameter is more than connection pipe diameter, and intermediate incline, the set are provided between the pipe of two sections of different-diameters of sleeve
Cylinder one end contacts with water-proof rubber sleeve and applies pressure to water-proof rubber sleeve.
Heretofore described water-proof rubber sleeve one end passes through flexible waterproof layer, between the water-proof rubber sleeve and flexible waterproof layer
Using interference fit, using interference fit between the water-proof rubber sleeve and connecting tube.
The setting of heretofore described fit system, extruding force can be applied to water-proof rubber sleeve, so that water-proof rubber sleeve
What is be bonded with two side walls is closer.
Make encapsulation process using glue at connection gap between heretofore described connecting tube and water-proof rubber sleeve, it is described
Make encapsulation process using glue at the connection gap of flexible waterproof layer and water-proof rubber sleeve.
The setting of heretofore described seal approach, another layer waterproof guarantee is provided for node, improve whole section again
The water resistance of point.
Heretofore described built-up roofing Durchgangshohle joint construction method, including：In strict accordance with drawing requirement, under
It is supreme successively to install；
1）Measured according to construction drawing and threedimensional model, obtain the quantity and specification of material requested；
2）Material is prepared according to measurement result；
3）Durchgangshohle node is installed, connecting tube is welded on the purlin of roofing lower floor；Lay flexible waterproof layer, the flexible water
Layer need to give connecting tube reserving hole；Water-proof rubber sleeve is installed, by the gap plugging between connecting tube and flexible waterproof layer；Installation set
Cylinder, compress water-proof rubber sleeve；First pipe clamp is installed, fixed using bolt, fixes sleeve；Second pipe clamp, first pipe clamp are installed
One end is threadably secured in connecting tube, and the folder of the second pipe clamp two is bolted, and second pipe clamp, which is fixed, to be connected
Connect decorative layer keel；Gluing seals.
4）Product inspection, pull test is carried out to node, examines its allowable stress up to standard, and it is existing to check whether there is infiltration
As if allowable stress is not up to standard or infiltration phenomenon occurs, repairing need to be made in time.
The setting of heretofore described construction method, method is simple and clear, and order is clearly orderly, there is provided a kind of correct
Effective Durchgangshohle joint construction method.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that：
1st, heretofore described built-up roofing Durchgangshohle node, it passes through fireproof mortar, polyurethane water-proof layer and polyureas three
The proportioning of kind material, has obtained the good flexible waterproof layer of water resistance, and the complication of waterproof layer material can provide more
Strong anti-bad border interference performance, extend the service life of flexible waterproof layer.
2nd, heretofore described built-up roofing Durchgangshohle node, it blocks gap by using water-proof rubber sleeve, ensures
The integrality of waterproof layer, avoids the occurrence of infiltration phenomenon.
3rd, heretofore described built-up roofing Durchgangshohle node, it is applied by using sleeve to water-proof rubber sleeve extrudes
Power so that water-proof rubber sleeve is easier blind, water-proof rubber sleeve also can more consolidation, be not easy to be invaded by rainwater.
4th, heretofore described built-up roofing Durchgangshohle node, it to each connecting sewing by carrying out at gluing sealing
Reason, there is provided additional layer waterproof layer, can preferably play waterproof effect.
5th, heretofore described built-up roofing Durchgangshohle node, it blocks gap by using water-proof rubber sleeve, blocked
The unbecoming aesthetics for passing hole, improving Durchgangshohle node.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the constructing structure schematic diagram of the present invention；
In figure：Connecting tube -1, flexible waterproof layer -2, water-proof rubber sleeve -3, sleeve -4, the first pipe clamp -5, the second pipe clamp -6, bottom plate
Part -61, fastener -62.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated.
Embodiment 1
Built-up roofing Durchgangshohle node as shown in Figure 1, including pass roofing, support the Durchgangshohle node of decorative layer, its feature
It is：Including：Connecting tube 1, flexible waterproof layer 2, water-proof rubber sleeve 3, sleeve 4, the first pipe clamp 5 and the second pipe clamp 6, the connecting tube
1 is fixed on inside roofing and passes roofing, and the flexible waterproof layer 2 is arranged at roof surface, and the connecting tube 1 is prevented through flexible
Water layer 2, water-proof rubber sleeve 3 is cased with the connecting tube 1, the water-proof rubber sleeve 3 is covered between flexible waterproof layer 2 and connecting tube 1
In gap, sleeve 4 is provided with the water-proof rubber sleeve 3, the sleeve 4 compresses water-proof rubber sleeve 3, first is provided with the sleeve 4
Pipe clamp 5, the connecting tube 1 are provided with the second pipe clamp 6 away from roofing one end.
Flexible waterproof layer 2 described in the present embodiment includes fireproof mortar, polyurethane water-proof layer and polyureas.
The second pipe clamp 6 described in the present embodiment includes floor piece 61 and fastener 62, the floor piece 61 by pipe with
Plane is formed, and the pipe is connected with connecting tube 1, through hole is provided with the plane, the fastening 5 is by U-shaped board and two flanks
Plate forms, and is provided with through hole in the wing plates on two sides, and the floor piece 61 and fastener 62 are bolted fastening, and described the
Two pipe clamps 6 clamp connection decorative layer keel.
Round tube inner wall described in the present embodiment is provided with screw thread, and the outer wall of connecting tube 1 is provided with screw thread, the connection
Pipe 1 is connected with pipe by screw thread.
One end of connecting tube 1 described in the present embodiment is welded with steel plate inside roofing, and the weld seam uses angle welding.
Water-proof rubber sleeve 3 described in the present embodiment includes corrugated tubular gum cover and the sheet gum cover positioned at stage casing, institute
State the covering of sheet gum cover and the surface of flexible waterproof layer 2.
Sleeve 4 described in the present embodiment is two-part pipe, and described one end of sleeve 4 coordinates with connecting tube 1 to be contacted, described
The other end diameter of sleeve 4 is more than the diameter of connecting tube 1, and intermediate incline is provided between the pipe of 4 two sections of different-diameters of sleeve,
Described one end of sleeve 4 contacts with water-proof rubber sleeve 3 and applies pressure to water-proof rubber sleeve 3.
One end of water-proof rubber sleeve 3 described in the present embodiment passes through flexible waterproof layer 2, the water-proof rubber sleeve 3 and flexible water
Using interference fit between layer 2, using interference fit between the water-proof rubber sleeve 3 and connecting tube 1.
Make encapsulation process using glue at the connection gap between connecting tube 1 and water-proof rubber sleeve 3 described in the present embodiment,
The flexible waterproof layer 2 using glue at the connection gap of water-proof rubber sleeve 3 with making encapsulation process.
Embodiment 2
Built-up roofing Durchgangshohle node as shown in Figure 2, including pass roofing, support the Durchgangshohle node of decorative layer, its feature
It is：Including：Connecting tube 1, flexible waterproof layer 2, water-proof rubber sleeve 3, sleeve 4, the first pipe clamp 5 and the second pipe clamp 6, the connecting tube
1 is fixed on inside roofing and passes roofing, and the flexible waterproof layer 2 is arranged at roof surface, and the connecting tube 1 is prevented through flexible
Water layer 2, water-proof rubber sleeve 3 is cased with the connecting tube 1, the water-proof rubber sleeve 3 is covered between flexible waterproof layer 2 and connecting tube 1
In gap, sleeve 4 is provided with the water-proof rubber sleeve 3, the sleeve 4 compresses water-proof rubber sleeve 3, first is provided with the sleeve 4
Pipe clamp 5, the connecting tube 1 are provided with the second pipe clamp 6 away from roofing one end.
Flexible waterproof layer 2 described in the present embodiment includes fireproof mortar, polyurethane water-proof layer and polyureas.
The second pipe clamp 6 described in the present embodiment includes floor piece 61 and fastener 62, the floor piece 61 by pipe with
Plane is formed, and the pipe is connected with connecting tube 1, through hole is provided with the plane, the fastening 5 is by U-shaped board and two flanks
Plate forms, and is provided with through hole in the wing plates on two sides, and the floor piece 61 and fastener 62 are bolted fastening, and described the
Two pipe clamps 6 clamp connection decorative layer keel.
Round tube inner wall described in the present embodiment is provided with screw thread, and the outer wall of connecting tube 1 is provided with screw thread, the connection
Pipe 1 is connected with pipe by screw thread.
One end of connecting tube 1 described in the present embodiment is welded with steel plate inside roofing, and the weld seam uses angle welding.
Water-proof rubber sleeve 3 described in the present embodiment includes corrugated tubular gum cover and the sheet gum cover positioned at stage casing, institute
State the covering of sheet gum cover and the surface of flexible waterproof layer 2.
Sleeve 4 described in the present embodiment is two-part pipe, and described one end of sleeve 4 coordinates with connecting tube 1 to be contacted, described
The other end diameter of sleeve 4 is more than the diameter of connecting tube 1, and intermediate incline is provided between the pipe of 4 two sections of different-diameters of sleeve,
Described one end of sleeve 4 contacts with water-proof rubber sleeve 3 and applies pressure to water-proof rubber sleeve 3.
One end of water-proof rubber sleeve 3 described in the present embodiment passes through flexible waterproof layer 2, the water-proof rubber sleeve 3 and flexible water
Using interference fit between layer 2, using interference fit between the water-proof rubber sleeve 3 and connecting tube 1.
Make encapsulation process using glue at the connection gap between connecting tube 1 and water-proof rubber sleeve 3 described in the present embodiment,
The flexible waterproof layer 2 using glue at the connection gap of water-proof rubber sleeve 3 with making encapsulation process.
Preferably, the connecting tube 1 uses galvanizing by dipping seamless steel pipe.
Preferably, the sleeve 4 uses fluorocarbon-sprayed aluminum pipe.
Preferably, it is thick poly- that 3mm thickness fireproof mortars, 20mm thickness polyurethane water-proof layers, and 2mm are laid in work progress
Urea, that is, it is preferably in a proportion of 0.12 part of fireproof mortar, 0.8 part of polyurethane water-proof layer, 0.08 part of polyureas.
Preferably, second pipe clamp 6 uses hot-dip galvanized steel sheet.
Preferably, the water-proof rubber sleeve 3 uses EPDM materials.
Built-up roofing Durchgangshohle joint construction method described in the present embodiment, including：In strict accordance with drawing requirement, by
Under supreme successively install；
1）Measured according to construction drawing and threedimensional model, obtain the quantity and specification of material requested；
2）Material is prepared according to measurement result；
3）Durchgangshohle node is installed, connecting tube 1 is welded on the purlin of roofing lower floor；Flexible waterproof layer 2 is laid, it is described flexible anti-
Water layer 2 need to give the reserving hole of connecting tube 1；Water-proof rubber sleeve 3 is installed, by the gap plugging between connecting tube 1 and flexible waterproof layer 2；
Installation sleeve 4, compress water-proof rubber sleeve；First pipe clamp 5 is installed, fixed using bolt, fixes sleeve 4；Second pipe clamp 6, institute are installed
The one end of the first pipe clamp 6 to be stated to be threadably secured in connecting tube 1, described second pipe clamp, 6 liang of folders are bolted, and described
Two pipe clamps 6 are fixedly connected with decorative layer keel；Gluing seals.
4）Product inspection, pull test is carried out to node, examines its allowable stress up to standard, and it is existing to check whether there is infiltration
As if allowable stress is not up to standard or infiltration phenomenon occurs, repairing need to be made in time.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvement can also be made, these improvement also should be regarded as the present invention's
Protection domain.
Claims (10)
1. built-up roofing Durchgangshohle node, including pass roofing, support the Durchgangshohle node of decorative layer, it is characterised in that：Including：
Connecting tube（1）, flexible waterproof layer（2）, water-proof rubber sleeve（3）, sleeve（4）, the first pipe clamp（5）With the second pipe clamp（6）, the connection
Pipe（1）It is fixed on inside roofing and passes roofing, the flexible waterproof layer（2）It is arranged at roof surface, the connecting tube（1）Wear
Cross flexible waterproof layer（2）, the connecting tube（1）On be cased with water-proof rubber sleeve（3）, the water-proof rubber sleeve（3）It is covered in flexible water
Layer（2）With connecting tube（1）Gap in, the water-proof rubber sleeve（3）Epimere is provided with sleeve（4）, the sleeve（4）Compress waterproof
Gum cover（3）, the sleeve（4）On be provided with the first pipe clamp（5）, the connecting tube（1）Roofing one end is provided with the second pipe
Folder（6）.
2. built-up roofing Durchgangshohle node according to claim 1, it is characterised in that：Described flexible waterproof layer（2）
Including fireproof mortar, polyurethane water-proof layer and polyureas.
3. built-up roofing Durchgangshohle node according to claim 1, it is characterised in that：The second described pipe clamp（6）Bag
Include floor piece（61）And fastener（62）, the floor piece（61）It is made up of pipe and plane, the pipe and connecting tube（1）Even
Connect, through hole, the fastening are provided with the plane（5）It is made up of U-shaped board and wing plates on two sides, is provided with the wing plates on two sides
Through hole, the floor piece（61）With fastener（62）It is bolted fastening, second pipe clamp（6）Clamp connection decorative layer
Keel.
4. built-up roofing Durchgangshohle node according to claim 2, it is characterised in that：Described round tube inner wall is provided with
Screw thread, the connecting tube（1）Outer wall is provided with screw thread, the connecting tube（1）It is connected with pipe by screw thread.
5. built-up roofing Durchgangshohle node according to claim 1, it is characterised in that：Described connecting tube（1）One end
Welded with steel plate inside roofing, the weld seam uses angle welding.
6. built-up roofing Durchgangshohle node according to claim 1, it is characterised in that：Described water-proof rubber sleeve（3）Bag
Include corrugated tubular gum cover and the sheet gum cover positioned at stage casing, the sheet gum cover covering and flexible waterproof layer（2）Surface.
7. built-up roofing Durchgangshohle node according to claim 1, it is characterised in that：Described sleeve（4）For two sections
Formula pipe, the sleeve（4）One end and connecting tube（1）Coordinate contact, the sleeve（4）Other end diameter is more than connecting tube（1）
Diameter, the sleeve（4）Intermediate incline, the sleeve are provided between the pipe of two sections of different-diameters（4）One end and marine glue
Set（3）Contact and to water-proof rubber sleeve（3）Apply pressure.
8. built-up roofing Durchgangshohle node according to claim 6, it is characterised in that：Described water-proof rubber sleeve（3）One
Hold through flexible waterproof layer（2）, the water-proof rubber sleeve（3）With flexible waterproof layer（2）Between using interference fit, the marine glue
Set（3）With connecting tube（1）Between using interference fit.
9. built-up roofing Durchgangshohle node according to claim 1, it is characterised in that：Described connecting tube（1）With preventing
Gelatine sleeve（3）Between connection gap at using glue make encapsulation process, the flexible waterproof layer（2）With water-proof rubber sleeve（3）'s
Make encapsulation process using glue at connection gap.
10. built-up roofing Durchgangshohle joint construction method according to claim 1, it is characterised in that：In strict accordance with figure
Paper requirement, is successively installed from the bottom to top；
1）Measured according to construction drawing and threedimensional model, obtain the quantity and specification of material requested；
2）Material is prepared according to measurement result；
3）Durchgangshohle node is installed, by connecting tube（1）It is welded on the purlin of roofing lower floor；Lay flexible waterproof layer（2）, it is described soft
Property waterproof layer（2）Need to be to connecting tube（1）Reserving hole；Water-proof rubber sleeve is installed（3）, by connecting tube（1）With flexible waterproof layer（2）It
Between gap plugging；Installation sleeve（4）, compress water-proof rubber sleeve；First pipe clamp is installed（5）, fixed using bolt, fixes sleeve
（4）；Second pipe clamp is installed（6）, first pipe clamp（6）One end is threadably secured in connecting tube（1）On, second pipe clamp
（6）Two folders are bolted, second pipe clamp（6）It is fixedly connected with decorative layer keel；Gluing seals；
4）Product inspection, pull test is carried out to node, examines its allowable stress up to standard, and check whether there is infiltration phenomenon, such as
Fruit allowable stress is not up to standard or infiltration phenomenon occurs, need to make repairing in time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710833791.XA CN107419857A (en) | 2017-09-15 | 2017-09-15 | Built-up roofing Durchgangshohle node and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710833791.XA CN107419857A (en) | 2017-09-15 | 2017-09-15 | Built-up roofing Durchgangshohle node and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107419857A true CN107419857A (en) | 2017-12-01 |
Family
ID=60432941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710833791.XA Pending CN107419857A (en) | 2017-09-15 | 2017-09-15 | Built-up roofing Durchgangshohle node and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107419857A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284666A (en) * | 2019-07-24 | 2019-09-27 | 珠海市晶艺玻璃工程有限公司 | A kind of roof waterproof system and its installation method |
| CN112681632A (en) * | 2020-12-22 | 2021-04-20 | 上海宝冶集团有限公司 | Pipeline and equipment supporting device and method for flexible roof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958267Y (en) * | 2006-09-30 | 2007-10-10 | 珠海市晶艺玻璃工程有限公司 | Roof waterproof system |
| CN200958266Y (en) * | 2006-09-30 | 2007-10-10 | 珠海市晶艺玻璃工程有限公司 | Roof supporter for flexible water-proof layer |
| CN202299164U (en) * | 2011-10-10 | 2012-07-04 | 深圳赤晓建筑科技有限公司 | Flexible waterproof sandwich roof board and roof board combined structure thereof |
| WO2014125169A1 (en) * | 2013-02-13 | 2014-08-21 | Sk Tuote Oy | Seal for a pipe penetration in a roof underlay |
| CN104074317A (en) * | 2014-06-12 | 2014-10-01 | 内蒙古兴泰建筑有限责任公司 | Flexible waterproof and steel floor support plate combined light-weight roof construction method |
-
2017
- 2017-09-15 CN CN201710833791.XA patent/CN107419857A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958267Y (en) * | 2006-09-30 | 2007-10-10 | 珠海市晶艺玻璃工程有限公司 | Roof waterproof system |
| CN200958266Y (en) * | 2006-09-30 | 2007-10-10 | 珠海市晶艺玻璃工程有限公司 | Roof supporter for flexible water-proof layer |
| CN202299164U (en) * | 2011-10-10 | 2012-07-04 | 深圳赤晓建筑科技有限公司 | Flexible waterproof sandwich roof board and roof board combined structure thereof |
| WO2014125169A1 (en) * | 2013-02-13 | 2014-08-21 | Sk Tuote Oy | Seal for a pipe penetration in a roof underlay |
| CN104074317A (en) * | 2014-06-12 | 2014-10-01 | 内蒙古兴泰建筑有限责任公司 | Flexible waterproof and steel floor support plate combined light-weight roof construction method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284666A (en) * | 2019-07-24 | 2019-09-27 | 珠海市晶艺玻璃工程有限公司 | A kind of roof waterproof system and its installation method |
| CN110284666B (en) * | 2019-07-24 | 2024-02-06 | 珠海市晶艺玻璃工程有限公司 | Roof waterproof system and installation method thereof |
| CN112681632A (en) * | 2020-12-22 | 2021-04-20 | 上海宝冶集团有限公司 | Pipeline and equipment supporting device and method for flexible roof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3581450A (en) | Expansion joint cover | |
| CN208293929U (en) | A kind of roofing flashing structure | |
| CN107419857A (en) | Built-up roofing Durchgangshohle node and its construction method | |
| CN205875551U (en) | Containment system who has anti deformability concurrently wears out thing waterproof construction | |
| KR101128760B1 (en) | Construction method of waterproof sheet for roof prevented rupture of sheet by wind pressure | |
| CN208473113U (en) | A kind of factory building roof rack project installation structure | |
| US20100285259A1 (en) | Reinforced self adhering construction tape | |
| CN110195489A (en) | A kind of double slope metal Sloping roof ridge nodes and its installation method | |
| JP4925221B2 (en) | Wall tarpaulin | |
| CN205116571U (en) | Metal sheet flexible waterproof roofing and roof boarding that uses thereof | |
| CN109779163A (en) | A kind of light steel construction waterproof parapet and its construction method | |
| CN205975951U (en) | Side fascia installation node | |
| CN205531053U (en) | Parapet that possesses trussed girder | |
| CN208803496U (en) | A kind of car ramp and basement main body handover seam node structure | |
| CN210530123U (en) | Assembled side fascia fixed knot constructs | |
| CN101481927A (en) | Assembled integrated house component and building method of integrated house | |
| CN211850290U (en) | Integrally-detachable large-scale roof access opening structure | |
| CN201162277Y (en) | Assembly type integrated house component and assembly type integrated house | |
| CN209494067U (en) | Steel structural plant roof deformation joint structure | |
| CN211080818U (en) | Passive ultralow-energy-consumption dry-operation flat roof slope-finding heat-insulation waterproof integrated eaves gutter | |
| CN208202367U (en) | A kind of flexible roof waterproof construction | |
| CN208950178U (en) | Roof boarding joining place deformation joint node waterproof structure between a kind of podium | |
| CN205840060U (en) | A kind of Side fascia waterproofing node | |
| CN206220271U (en) | A kind of Side fascia waterproofing node | |
| CN206034678U (en) | Side fascia installation node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |