CN109469268A - A kind of zero gradient drain bar - Google Patents
A kind of zero gradient drain bar Download PDFInfo
- Publication number
- CN109469268A CN109469268A CN201811295544.XA CN201811295544A CN109469268A CN 109469268 A CN109469268 A CN 109469268A CN 201811295544 A CN201811295544 A CN 201811295544A CN 109469268 A CN109469268 A CN 109469268A
- Authority
- CN
- China
- Prior art keywords
- drain bar
- geotextiles
- bar ontology
- ontology
- zero gradient
- 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
- 239000004746 geotextile Substances 0.000 claims abstract description 29
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 229920000728 polyester Polymers 0.000 claims description 12
- -1 polyethylene Polymers 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000007666 vacuum forming Methods 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
-
- 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
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/40—Slabs or sheets locally modified for auxiliary purposes, e.g. for resting on walls, for serving as guttering; Elements for particular purposes, e.g. ridge elements, specially designed for use in conjunction with slabs or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of zero gradient drain bars, including drain bar ontology, the drain bar ontology is equipped with several boss fulcrums, and the boss fulcrum is arranged in matrix, geotextiles are compounded on the drain bar ontology boss fulcrum, the drain bar body perimeter is extended with linkage section；A kind of zero gradient drain bar using drain bar ontology during the preparation process with the integrally formed mode of geotextiles; have the function of draining, water storage, heat-insulated, moisture-proof, waterproof layer flexible protective etc.; improve the performances such as compression strength, stable chemical performance, acid and alkali-resistance, shock resistance; it is convenient for the flush joint between drain bar to be bonded during Specific construction again; long service life; under normal operation, service life can be with the building same service life.
Description
Technical field
The present invention relates to a kind of drain bar ontology correlative technology fields, it particularly relates to a kind of zero gradient drain bar.
Background technique
Currently, existing drain bar resistance to compression shock resistance and acid and alkali-resistance.Poor chemical stability, and in engineer application
In each drain bar connection it is inconvenient, influence whole construction quality and service guarantee, physical life is short.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For above-mentioned technical problem in the related technology, the present invention proposes a kind of zero gradient drain bar, is able to solve above
Technical problem.
To realize the above-mentioned technical purpose, the technical scheme of the present invention is realized as follows:
A kind of zero gradient drain bar, including drain bar ontology, the drain bar ontology are equipped with several boss fulcrums, the boss
Fulcrum is arranged in matrix, is compounded with geotextiles on the drain bar ontology boss fulcrum, the drain bar body perimeter is extended with
Linkage section.
Further, the drain bar ontology is by high density polyethylene (HDPE) and polypropylene in the molten state through vacuum forming one
Secondary molding is made.
Further, geotextiles point during drain bar ontology hot briquetting is pressed on boss fulcrum.
Further, the geotextiles are complex polyester geotextiles.
Beneficial effects of the present invention: a kind of zero gradient drain bar provided by the invention is using drain bar ontology in preparation process
In with the integrally formed mode of geotextiles, have the function of draining, water storage, heat-insulated, moisture-proof, waterproof layer flexible protective etc., improve
It is convenient for during the performances such as compression strength, stable chemical performance, acid and alkali-resistance, shock resistance, then Specific construction flat between drain bar
Seam bonding, long service life, under normal operation, service life can be with the building same service life.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of zero gradient drain bar of one kind described according to embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
As shown in Figure 1, zero gradient drain bar of one kind, including drain bar ontology 1 according to embodiments of the present invention, described
Drain bar ontology 1 is equipped with several boss fulcrums 11, and the boss fulcrum 11 is arranged in matrix, 1 boss of drain bar ontology
Geotextiles 2 are compounded on fulcrum 11,1 periphery of drain bar ontology is extended with linkage section.
In the present embodiment, the drain bar ontology 1 is inhaled through vacuum in the molten state by high density polyethylene (HDPE) and polypropylene
Modeling one-pass molding is made.
In the present embodiment, the geotextiles 2 point during drain bar 1 hot briquetting of ontology is pressed on boss fulcrum 11.
In the present embodiment, the geotextiles 2 are complex polyester geotextiles.
Specifically in use, applying in the installation of garage protection siphon drainage collection system, wanted according to design drawing
Laying is asked, the company that the splicing between drain bar ontology is bonded the linkage section of drain bar ontology using the anti-horizontal joint of Special two-side self-adhesion
Connect mode, long side, short side flush joint bonding.For polyester geotex-tile by the way of bonding, long short side adhesion width is respectively 150mm；Vehicle
The organized drainage system in plastics siphon drainage flute profile Composition Region is arranged according to drainage direction in library top plate.
Specific construction step includes
1) base cleaning: waterproof layer removing surface is clean, and the dust of waterproof layer surface, sundries are cleaned out.
2) whole drainage direction is determined according to the position of roofing slope aspect or discharge outlet, by drawing positioning planning snap the line, determined
The position of siphon drainage slot
3) it is laid with double-sided self-adhesive waterproof: being laid with double-sided self-adhesive waterproof in position line.
4) it is laid with siphon drainage slot: in the fixed HXC siphon drainage slot of the anti-waterborne tie of double-sided self-adhesive.
5) flush joint is laid with drain bar ontology composite earthwork cloth coiled material, and according to determining drainage direction parallel laid, overlap joint is wide
Degree is according to design or code requirement.
6) tall and erect precious drain bar ontology complex polyester geotextiles coiled material long side is adhesively fixed with short side using dedicated self-adhesive coiled material,
Form whole sealing waterproofing protection.Drain bar ontology complex polyester geotextiles, geotextiles overlap joint are bonded using glue special.
7) installation siphon is breathed freely observation tube: installing ventilative observation tube according to layout design observation tube design position of breathing freely.(rainbow
Suction sink aperture-installation HXC breathes freely observation tube-installation ventilation dustproof lid)
8) geotextiles are laid on siphon drainage slot, the overlap joint between geotextiles is bonded (siphon drainage slot upper berth using glue special
If geotextiles breadth is 600mm)
9) plastics siphon drainage slot has been laid with according to layout design and the ventilative observation tube of HXK is installed in the position of design.It is laid with
Polyester geotex-tile above polyester geotex-tile filter layer and drain bar ontology forms whole sealing filter layer.
10) after top plate drain bar ontology, plastics siphon drainage slot, filter layer have all been laid with, according to layout design top plate
Water outlet position connects siphon drainage pipe.
11) rainwater filtration observation well is installed according to layout design, and be connected with the siphon drainage pipe of top plate water outlet position
It connects.
12) backfill will avoid destruction of other work posts to drain bar ontology, polyester geotex-tile in time, apply with paving with filling out
Work machinery must not directly contact drain bar ontology, have to upper equipment after earthing.
Wherein, siphon drainage collection system general description of construction is protected:
(1) fundamental importance: drain bar ontology is laid on smooth clean waterproof roofing layer, should in place of local out-of-flatness
Use cement mortar screeding.
(2) drain bar ontology overlapping mode: drain bar ontology uses the connection type of dedicated self-adhesive coiled material bonding, and connection is wide
Spend 120mm.
(3) drain bar ontology and plastics siphon drainage slot, filter layer polyester geotex-tile, rainwater recycle form whole anti-
Protect drainage system.
(4) according to JGJ 155-2013 planted roof technical regulation: shed deckhead area is larger to be drained being laid with
The organized System drainage in plastics siphon drainage flute profile Composition Region is separately set after plate ontology.Plastics siphon drainage slot is laid immediately on
Drain bar ontology junction is fixed with dedicated viscous despot's adhering and sealing, is laid on shed deckhead according to drainage direction, per pass plastics
Siphon drainage slot is laid with by design interval.Plastics siphon drainage slot cross-sectional area is big, compression strength is high more useful conducive to draining.Four
Rainwater can not be discharged so being laid with french drain in the easy sedimentation of all backfills, can save without re-laying french drain.
(5) overlapping mode of polyester geotex-tile filter layer: overlapping mode of the polyester geotex-tile filtering using bonding, overlap joint width
Spend 150mm.(JGJ 155-2013 planted roof technical regulation P38 6.5.2)
In conclusion by means of above-mentioned technical proposal of the invention, a kind of zero gradient drain bar use draining provided by the invention
Plate ontology with the integrally formed mode of geotextiles, has draining, water storage, heat-insulated, moisture-proof, the flexible guarantor of waterproof layer during the preparation process
The functions such as shield, improve the performances such as compression strength, stable chemical performance, acid and alkali-resistance, shock resistance, then during Specific construction just
Flush joint bonding between drain bar, long service life, under normal operation, service life can be with the building same service life.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of zero gradient drain bar, including drain bar ontology (1), the drain bar ontology (1) are equipped with several boss fulcrums
(11), which is characterized in that the boss fulcrum (11) is arranged in matrix, multiple on drain bar ontology (1) the boss fulcrum (11)
Conjunction has geotextiles (2), and drain bar ontology (1) periphery is extended with linkage section.
2. a kind of zero gradient drain bar according to claim 1, which is characterized in that the drain bar ontology (1) is by highly dense
Degree polyethylene and polypropylene are made through vacuum forming one-pass molding in the molten state.
3. a kind of zero gradient drain bar according to claim 2, which is characterized in that the geotextiles (2) are in drain bar sheet
It puts and is pressed on boss fulcrum (11) during body (1) hot briquetting.
4. a kind of zero gradient drain bar according to claim 3, which is characterized in that the geotextiles (2) are complex polyester
Geotextiles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295544.XA CN109469268A (en) | 2018-11-01 | 2018-11-01 | A kind of zero gradient drain bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295544.XA CN109469268A (en) | 2018-11-01 | 2018-11-01 | A kind of zero gradient drain bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109469268A true CN109469268A (en) | 2019-03-15 |
Family
ID=65672574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811295544.XA Pending CN109469268A (en) | 2018-11-01 | 2018-11-01 | A kind of zero gradient drain bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109469268A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004910A (en) * | 2019-04-08 | 2019-07-12 | 湖北卓宝建筑节能科技有限公司 | A kind of reinforced composite water draining board |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202706017U (en) * | 2012-08-24 | 2013-01-30 | 山东天海新材料工程有限公司 | Composite drain board |
| CN105421683A (en) * | 2016-01-06 | 2016-03-23 | 南通沪望塑料科技发展有限公司 | Collection method and construction technology for pds zero-gradient protection siphon drainage |
-
2018
- 2018-11-01 CN CN201811295544.XA patent/CN109469268A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202706017U (en) * | 2012-08-24 | 2013-01-30 | 山东天海新材料工程有限公司 | Composite drain board |
| CN105421683A (en) * | 2016-01-06 | 2016-03-23 | 南通沪望塑料科技发展有限公司 | Collection method and construction technology for pds zero-gradient protection siphon drainage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004910A (en) * | 2019-04-08 | 2019-07-12 | 湖北卓宝建筑节能科技有限公司 | A kind of reinforced composite water draining board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20190315 |