CN2863952Y - Waterproof drainage armour plate - Google Patents
Waterproof drainage armour plate Download PDFInfo
- Publication number
- CN2863952Y CN2863952Y CN 200520200837 CN200520200837U CN2863952Y CN 2863952 Y CN2863952 Y CN 2863952Y CN 200520200837 CN200520200837 CN 200520200837 CN 200520200837 U CN200520200837 U CN 200520200837U CN 2863952 Y CN2863952 Y CN 2863952Y
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- CN
- China
- Prior art keywords
- shape projection
- sheet material
- mentioned
- proof drainage
- duricrust shape
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- 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.)
- Expired - Lifetime
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
A waterproof drainage armour plate has blank of modification macromolecule resin by triplex layer co-extrusion or blending. Encrusted protrusions distributing uniformly are formed on the blank by vacuum forming or roll-roll type roll forming. The encrusted protrusions in frustum, truncated cone or ball crown shape are arranged in single direction or dual direction. The utility model can form a continuous and undivided waterproof drainage system after paved by field welding, cementation and seal jointing, which is capable of preventing leakage of liquid or volatilization of gas, while liquid in upstream slope of the product can flow and discharge in or from a solid space formed between the encrusted protrusions and a structure foot layer.
Description
(1) technical field
The utility model relates to a kind of constructional materials, particularly a kind of macromolecule resin waterproof sheet.
(2) background technology
Follow the develop rapidly of construction business, the buildings waterproof sheet material is also being brought in constant renewal in.Existing buildings waterproof sheet material has following several: 1, be the buildings waterproof sheet material of raw material with high density polyethylene (HDPE) (HDPE); 2, be the buildings waterproof sheet material of raw material with polystyrene (PS) or polyvinyl chloride (PVC) sheet material; 3, with rubber be the buildings waterproof sheet material of raw material through mixing glue compression molding.Above-specified high density polyethylene (HDPE) is a non-polar material, can't bond, and rolling forming process can cause the in uneven thickness of product.Above-mentioned polystyrene (PS) and polyvinyl chloride (PVC) ageing-resistant performance are relatively poor.Above-mentioned rubber is the cost height not only, and because density is bigger, makes that the weight of product is big, and is higher to the load bearing requirements of structure.These waterproof sheets only have anti-pervious function.In application, because the complexity of waterproofing system working environment and the interference of extraneous factor make waterproofing be difficult for reaching ideal effect.Therefore, need a kind of brand-new material that collects waterproof, draining and be protected in one.
(3) utility model content
The purpose of this utility model provides a kind of water-proof drainage guard shield, solves the technical problem that the buildings waterproof sheet material has waterproof, draining and three kinds of functions of protection concurrently.
The technical solution of the utility model:
This water-proof drainage guard shield is the macromolecule resin sheet material, it is characterized in that: with three-layer co-extruded, blending and modifying macromolecule resin is sheet material, the duricrust shape projection that is evenly distributed through vacuum forming and pair roller roll forming on sheet material.
Above-mentioned duricrust shape projection is a taper type.
Above-mentioned duricrust shape projection is a truncated cone-shaped or spherical.
The maximum gauge of above-mentioned duricrust shape projection is 8～15 millimeters, highly is 8～15 millimeters.
The thickness of above-mentioned sheet material is 0.6～1.5 millimeter.
Above-mentioned duricrust shape projection is a unidirectional array.
Above-mentioned duricrust shape projection is a bi-directional arrangement.
The utility model is compared with existing conventional art has following beneficial effect:
(1), sheet material of the present utility model is a raw material with three-layer co-extruded blending and modifying macromolecule resin, in the sheet surface duricrust shape projection that evenly distributes, improve the mechanical strength of material, strengthened weatherability, impact resistance, paracentesis resistance, chemical stability, weldability and the adhesive property of material.
(2), through vacuum forming and the roll forming of moulding pair roller, the thickness of product is more even under the state of fusion for material, surfacing does not have bent expanding and metaboly, can prevent that hard thing from impacting, the protection waterproofing course is not destroyed.
(3), erect the space between the duricrust shape bulge-structure, be convenient to protected building surface and can ventilate and draining.Wide drainage space can in time be drained the water that is compiled in building surface, be clipped between building surface layer and the structure basic unit, both between building surface layer and structure basic unit, transmitted pressure, make two-layer disengagement again, equally distributed duricrust shape projection becomes intensive fulcrum, between fulcrum, form whole structure void interlayer, eliminated the pressure of water, have multiple functions such as draining, heat insulation, ventilation, sound insulation, threading.
(4), integrate waterproof, draining and three kinds of functions of protection, construction is simple, and is safe and reliable.
The utility model can be realized tempering toughness with gentleness; have waterproof concurrently; draining and three kinds of functions of protection; in construction in case; row; cut; stifled combining can be widely used in following scope: tunnel drainage; seepage control project; ground; roof greening; the alkaline land improvement draining; highway; the retaining wall of railway and the antiseepage of side slope; draining; metallurgical; environmental protection; the waterproof in soot; antiseepage; the percolate water conservancy diversion; the water conservancy dykes and dams; the reinforcing of channel; antiseepage; draining; the exterior wall protection against the tide of underground structure; draining; sports ground; the football field; golf course; the draining in leisure such as park green land place; agricultural; gardening is improved big underground row irrigation system; the moisture proof reforming processing of old building and old metope; the heat preservation and soundproof of indoor floor.
(4) description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Fig. 3 is the structural representation of the utility model embodiment three.
Fig. 4 is the three-layer co-extruded vacuum forming roll-forming of a utility model schematic diagram.
(5) specific embodiment
Embodiment one is referring to Fig. 1, and this water-proof drainage guard shield is to be sheet material 1 with three-layer co-extruded, blending and modifying macromolecule resin, the duricrust shape projection 2 that is evenly distributed through vacuum forming and pair roller roll forming on sheet material 1.Above-mentioned duricrust shape projection 2 is truncated conical shape, and above-mentioned duricrust shape projection is a unidirectional array, and these duricrust shape projectioies have certain support strength.The thickness of sheet material can be selected any number between 0.6～1.5 millimeter.The maximum gauge of duricrust shape projection and height can be selected any number between 8～15 millimeters.
Embodiment two is referring to Fig. 2, and above-mentioned duricrust shape projection 2 is taper types or spherical, and above-mentioned duricrust shape projection is a unidirectional array.
Embodiment three is referring to Fig. 3, and above-mentioned duricrust shape projection is a bi-directional arrangement, at the reverse side of sheet material 1 reverse duricrust shape projection 3 is arranged.
Referring to Fig. 4, water-proof drainage guard shield of the present utility model is to be raw material with modification blend macromolecule resin, by three-layer co-extruded under the state of fusion through vacuum forming and the roll forming of moulding pair roller.The intermediate layer of three-layer co-extruded macromolecule resin is that to add coupling agent, stabilizing agent, reinforcing agent and color masterbatch blend with high density polyethylene (HDPE) (HDPE) and polypropylene (PP), polystyrene (PS) and high polymer be raw material, has increased the compressive strength of product.It is raw material that surface layer adds antioxidant, adhesion promoter and look mother with the modified by maleic acid anhydride graft polyethylene, has improved welding performance, agglomerability, weatherability and the ageing-resistant performance of product.
The utility model can form the waterproof and water drainage system of continuous whole after field Welding, gluing and sealing splicing are laid, can effectively prevent the seepage of liquid and the volatilization of gas, the liquid of product upstream face can flow in the solid space of these duricrust shape projectioies and the formation of structure basic unit and discharge simultaneously.
Claims (7)
1. a water-proof drainage guard shield is the macromolecule resin sheet material, it is characterized in that: with three-layer co-extruded, blending and modifying macromolecule resin is sheet material, the duricrust shape projection that is evenly distributed through vacuum forming and pair roller roll forming on sheet material.
2. water-proof drainage guard shield according to claim 1 is characterized in that: above-mentioned duricrust shape projection is a taper type.
3. water-proof drainage guard shield according to claim 1 is characterized in that: above-mentioned duricrust shape projection is a truncated cone-shaped or spherical.
4. according to claim 1 or 2 or 3 described water-proof drainage guard shields, it is characterized in that: the maximum gauge of above-mentioned duricrust shape projection is 8～15 millimeters, highly is 8～15 millimeters.
5. according to claim 1 or 2 or 3 described water-proof drainage guard shields, it is characterized in that: the thickness of above-mentioned sheet material is 0.6～1.5 millimeter.
6. according to claim 1 or 2 or 3 described water-proof drainage guard shields, it is characterized in that: above-mentioned duricrust shape projection is a unidirectional array.
7. according to claim 1 or 2 or 3 described water-proof drainage guard shields, it is characterized in that: above-mentioned duricrust shape projection is a bi-directional arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200837 CN2863952Y (en) | 2005-12-19 | 2005-12-19 | Waterproof drainage armour plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200837 CN2863952Y (en) | 2005-12-19 | 2005-12-19 | Waterproof drainage armour plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863952Y true CN2863952Y (en) | 2007-01-31 |
Family
ID=37676405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520200837 Expired - Lifetime CN2863952Y (en) | 2005-12-19 | 2005-12-19 | Waterproof drainage armour plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863952Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811361A (en) * | 2009-02-19 | 2010-08-25 | 南通沪望塑料科技发展有限公司 | Production process and device of anti-seepage plate |
| CN104066901A (en) * | 2012-01-24 | 2014-09-24 | 阿考塞弗林阿尔曼有限公司 | Drain trench body areal unit |
| CN106665317A (en) * | 2016-11-18 | 2017-05-17 | 江苏花王园艺股份有限公司 | Mixed modular roof greening system |
| CN108590725A (en) * | 2018-04-18 | 2018-09-28 | 天地科技股份有限公司 | Reduce device and hydraulic support that operating personnel is influenced by top plate water drenching |
-
2005
- 2005-12-19 CN CN 200520200837 patent/CN2863952Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811361A (en) * | 2009-02-19 | 2010-08-25 | 南通沪望塑料科技发展有限公司 | Production process and device of anti-seepage plate |
| CN104066901A (en) * | 2012-01-24 | 2014-09-24 | 阿考塞弗林阿尔曼有限公司 | Drain trench body areal unit |
| CN104066901B (en) * | 2012-01-24 | 2016-04-13 | 阿考塞弗林阿尔曼有限公司 | Drain body surface cell |
| US9708806B2 (en) | 2012-01-24 | 2017-07-18 | Aco Severin Ahlmann Gmbh & Co. Kg | Drainage body surface unit |
| CN106665317A (en) * | 2016-11-18 | 2017-05-17 | 江苏花王园艺股份有限公司 | Mixed modular roof greening system |
| CN106665317B (en) * | 2016-11-18 | 2020-04-14 | 花王生态工程股份有限公司 | Mixed module type roof greening system |
| CN108590725A (en) * | 2018-04-18 | 2018-09-28 | 天地科技股份有限公司 | Reduce device and hydraulic support that operating personnel is influenced by top plate water drenching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chen Weizhong Assignor: Keshun Chemical Industry Co., Ltd., Guangdong Contract record no.: 2010440001448 Denomination of utility model: Waterproof drainage armour plate Granted publication date: 20070131 License type: Exclusive License Record date: 20101102 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Keshun Chemical Industry Co., Ltd., Guangdong Assignor: Chen Weizhong Contract record no.: 2010440001448 Denomination of utility model: Waterproof drainage armour plate Granted publication date: 20070131 License type: Exclusive License Record date: 20101102 |
|
| ASS | Succession or assignment of patent right |
Owner name: KESHUN WATERPROOFING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN WEIZHONG Effective date: 20150625 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150625 Address after: 528303 Guangdong Province, Foshan city Shunde District Ronggui Rongqi Road No. fifteen Tiancheng Building Floor Patentee after: GUANGDONG KESHUN CHEMICAL INDUSTRY CO., LTD. Address before: 528303 No. 43, Huaxi Road, Ronggui District, Guangdong, Shunde Patentee before: Chen Weizhong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070131 |
|
| EXPY | Termination of patent right or utility model |