CN2389952Y - Waterproof modified plastic board - Google Patents
Waterproof modified plastic board Download PDFInfo
- Publication number
- CN2389952Y CN2389952Y CN 99244924 CN99244924U CN2389952Y CN 2389952 Y CN2389952 Y CN 2389952Y CN 99244924 CN99244924 CN 99244924 CN 99244924 U CN99244924 U CN 99244924U CN 2389952 Y CN2389952 Y CN 2389952Y
- Authority
- CN
- China
- Prior art keywords
- sheet material
- water
- proof sheet
- groove
- splash guard
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a modified plastic high polymer waterproof plate. A waterproof plate is in a block shape, and grooves and projections are arranged on two corresponding sides respectively. The projections are clamped with grooves of another waterproof plate, and the position between the two waterproof plates is coated with waterproof glue. The grooves are clamped with projections of another waterproof plate, and the position between the two waterproof plates is also coated with waterproof glue. Projected parts corresponding to grooves of pressing strips are also arranged on the other two corresponding sides respectively, the projected parts of two adjacent waterproof plates are combined and clamped in the grooves of the pressing strips in parallel. The utility model with the advantages of simple combination, easy transportation, high durability, and low cost is suitable for roofs of buildings.
Description
The utility model relates to building materials, especially a kind of modified PVC macromolecule water-proof sheet material of laying on the house roof that is applicable to.
Be used to lay the building materials on roof at present, mainly contain malthoid, modified bitumen and the EPDM rubber rolling material of rolling, have 90% in the application for modified bitumen, this material can be moistureproof, anticorrosion, cold-resistant, acid and alkali-resistance, ageing-resistant, retractility is strong.But its shape all is the sheet material with 1 * 10m, 1 * 20m basically to roll up, and there is a series of problem in this shape of coiled material itself, as: one, the waterproof roll volume of rolling is big, and transportation inconvenience, is laid difficulty at difficult; Two, thickness is difficult for blocked uply, and durability is relatively poor, insulation, heat insulation poor; Three, belong to non-environment-friendly products, contaminated environment does not meet environmental requirement; Four, color is single, can not play the effect of beautifying the environment; Five, the raw material of Shi Yonging belongs to material in short supply; Six, the life-span weak point was generally 10 years.And EPDM rubber rolling material cost height, versatility is poor.
The purpose of this utility model is the modified plastics macromolecule splash guard that will provide a kind of house to use, simple, the convenient transportation, durable and cheap of its combination.
The purpose of this utility model is achieved in that a kind of modified plastics macromolecule splash guard, water-proof sheet material is block, be respectively equipped with groove and projection on the limit of two correspondences, the groove clamping of described projection and another piece water-proof sheet material, scribble marine glue therebetween, the protruding clamping of described groove and another water-proof sheet material, also scribble marine glue therebetween, be respectively equipped with on the limit of other two correspondences and the corresponding protuberance of the groove of press strip, two adjacent water-proof sheet material protuberance composite cards arranged side by side are connected in the groove of press strip.
Two adjacent water-proof sheet material protuberance composite cards arranged side by side are connected in the groove of the press strip that scribbles marine glue.
The groove of water-proof sheet material is the gradually big taper of ecto-entad, and projection is a back taper.
The protuberance of water-proof sheet material is a back taper, and the groove of press strip is the gradually big taper of ecto-entad.
The groove of water-proof sheet material and the right angle of projection for matching.
The protuberance of water-proof sheet material and the groove of press strip are the right angle that matches.
Splash guard passes through the mould extrusion modling with discarded plastics.
On the splash guard face, be provided with metal film.
The utility model makes it to have following characteristics owing to become the water-proof sheet material of piece vertically to utilize the emboss pit clamping, laterally utilize the press strip engaging: one, become the water-proof sheet material volume of piece little, convenient transportation is carried easily, is laid easily; Two, water-proof sheet material has certain thickness, and durability is stronger, insulation, heat insulation good; Three, belong to environment-friendly products, compliance with environmental protection requirements; Four, can be made into the multicolour splicing, play the effect of beautifying the environment; Five, cheap; Six, long service life was generally 20 years; Seven, combination is simple.
Below in conjunction with concrete structure and the operating principle of accompanying drawing detailed description according to the modified plastics macromolecule splash guard that the utility model proposes.
Fig. 1 is that water-proof sheet material is applied in the outside drawing when laying the roof;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the C-C sectional view of Fig. 1;
Fig. 5 is the A '-A ' sectional view of another kind of water-proof sheet material;
Fig. 6 is the B '-B ' sectional view of another kind of water-proof sheet material;
Fig. 7 is the C '-C ' sectional view of another kind of water-proof sheet material.
Shown in Fig. 1,2,4, between water-proof sheet material 1 and the water-proof sheet material 2, form projection 5 and the groove 6 middle marine glues that scribble by the projection 5 of water-proof sheet material 1 and groove 6 grafting of water-proof sheet material 2; Between water-proof sheet material 3 and the water-proof sheet material 4, form by the projection 7 of water-proof sheet material 3 and groove 8 grafting of water-proof sheet material 4, projection 7 and the groove 8 middle marine glues that scribble, shown in Fig. 1,3, between water-proof sheet material 1 and the water-proof sheet material 3, between water-proof sheet material 2 and the water-proof sheet material 4, press strip 9 by band groove 10 fuses with water-proof sheet material 1, water-proof sheet material 3, water-proof sheet material 2, water-proof sheet material 4 protuberance clamping on one side, also scribble marine glue therebetween, between press strip 9 and the press strip 11 by the one that is welded.
Above-mentioned water-proof sheet material is of a size of 0.5m * 0.5m or 1m * 1m.
The manufacture process of water-proof sheet material is as follows: one, with waste plastic bag or awning film or mulch film pulverizing; Two, clean; Three, heating; Four, extrude with plastic extruders; Five, make the sheet material of required size, shape with mould.
Shown in Fig. 5,6,7, water-proof sheet material 1 ', 2 ', 3 ', 4 ' projection 5 ', 7 ' and the groove 10 ' of groove 6 ', 8 ' and press strip 9 ' also can be made into rectangular-shaped.
In addition, as shown in Figure 3, be provided with metal film 12 on the splash guard face, it can prevent to wear out, and application life is more than 40 years, but UV resistant also.
Claims (8)
1, a kind of modified plastics macromolecule splash guard, it is characterized in that: water-proof sheet material is for block, be respectively equipped with groove and projection on the limit of two correspondences, the groove clamping of described projection and another piece water-proof sheet material, scribble marine glue therebetween, the protruding clamping of described groove and another water-proof sheet material also scribbles marine glue therebetween, be respectively equipped with on the limit of other two correspondences and the corresponding protuberance of the groove of press strip, two adjacent water-proof sheet material protuberance composite cards arranged side by side are connected in the groove of press strip.
2, modified plastics macromolecule splash guard as claimed in claim 1 is characterized in that: two adjacent water-proof sheet material protuberance composite cards arranged side by side are connected in the groove of the press strip that scribbles marine glue.
3, modified plastics macromolecule splash guard as claimed in claim 1 is characterized in that: the groove of water-proof sheet material is the gradually big taper of ecto-entad, and projection is a back taper.
4, modified plastics macromolecule splash guard as claimed in claim 1, it is characterized in that: the protuberance of water-proof sheet material is a back taper, the groove of press strip is the gradually big taper of ecto-entad.
5, modified plastics macromolecule splash guard as claimed in claim 1 is characterized in that: the groove of water-proof sheet material and the right angle of projection for matching.
6, modified plastics macromolecule splash guard as claimed in claim 1, it is characterized in that: the protuberance of water-proof sheet material and the groove of press strip are the right angle that matches.
7, modified plastics macromolecule splash guard as claimed in claim 1 is characterized in that: splash guard passes through the mould extrusion modling with discarded plastics.
8, modified plastics macromolecule splash guard as claimed in claim 1 is characterized in that: be provided with metal film on the splash guard face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244924 CN2389952Y (en) | 1999-09-22 | 1999-09-22 | Waterproof modified plastic board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244924 CN2389952Y (en) | 1999-09-22 | 1999-09-22 | Waterproof modified plastic board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389952Y true CN2389952Y (en) | 2000-08-02 |
Family
ID=34030921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99244924 Expired - Fee Related CN2389952Y (en) | 1999-09-22 | 1999-09-22 | Waterproof modified plastic board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389952Y (en) |
-
1999
- 1999-09-22 CN CN 99244924 patent/CN2389952Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |