CN217105210U - Basement corner waterproof closing structure - Google Patents
Basement corner waterproof closing structure Download PDFInfo
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- CN217105210U CN217105210U CN202220134081.4U CN202220134081U CN217105210U CN 217105210 U CN217105210 U CN 217105210U CN 202220134081 U CN202220134081 U CN 202220134081U CN 217105210 U CN217105210 U CN 217105210U
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Abstract
The utility model discloses a waterproof structure of receiving of basement corner relates to building waterproof technical field, including basement bottom plate and basement outer wall, and the lower extreme of basement outer wall and the last fixed surface of basement bottom plate are connected, and the corner of being connected of basement bottom plate and basement outer wall has covered non-curing rubber asphalt water proof coating and PET self-adhered waterproofing membrane from inside to outside in proper order, and non-curing rubber asphalt water proof coating and PET self-adhered waterproofing membrane's lower extreme level extends to one side of basement bottom plate upper surface. The utility model discloses a turn over the upper surface to the basement bottom plate on non-pitch polymer self-adhesive glue membrane waterproofing membrane's the upper end to ensure that non-curing rubber pitch waterproofing coating and PET self-adhesive waterproofing membrane homoenergetic and non-pitch polymer self-adhesive glue membrane waterproofing membrane laminating, and then avoid non-pitch polymer self-adhesive glue membrane waterproofing membrane's upper end to reserve the district section and influence water-proof effects because of the damage of depositing the production for a long time.
Description
Technical Field
The utility model relates to a waterproof technical field of building, in particular to waterproof structure of receiving of basement corner.
Background
In modern buildings, basements are often built under the bottom floor of the building, so that the using area of the building can be increased, and a backfilling step can be omitted. However, since the basement is usually located below the ground, the basement bottom plate and the outer wall cannot be integrally cast, and water in the outer wall easily enters the basement from the splicing seam, a waterproof structure must be made on the outer wall of the basement, especially on the joint of the basement wall and the bottom plate.
However, at present, in the existing waterproof end-closing structure for the corner of the basement, the used self-adhesive film waterproof roll is damaged when being placed for a long time, so that the waterproof sealing effect is poor, and the hidden danger of leakage is increased. Therefore, it is necessary to provide a waterproof closing structure for the corner of the basement to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof structure of receiving in basement corner to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a basement corner waterproofing head structure, includes basement bottom plate and basement outer wall, and the lower extreme of basement outer wall and the last fixed surface of basement bottom plate are connected, the corner of being connected of basement bottom plate and basement outer wall has covered non-cured rubber asphalt waterproof coating and PET self-adhered waterproofing membrane from inside to outside in proper order, and non-cured rubber asphalt waterproof coating and PET self-adhered waterproofing membrane's lower extreme level extends to one side of basement bottom plate upper surface, one side of basement bottom plate covers there is non-pitch polymer self-adhered glued membrane waterproofing membrane, turn over and cover the upper surface at the basement bottom plate on non-pitch polymer self-adhered membrane waterproofing membrane's the upper end, non-pitch polymer self-adhered membrane waterproofing membrane's upper end is located between non-cured rubber asphalt waterproof coating and the PET self-adhered waterproofing membrane, between non-cured rubber asphalt waterproof coating and the non-pitch polymer glued membrane waterproofing membrane and PET self-adhered waterproofing membrane and non-asphalt self-adhered waterproofing membrane Polyurethane sealing heads are used for sealing between the high-molecular self-adhesive film waterproof coiled materials.
Preferably, the cover length between the non-cured rubber asphalt waterproof coating and the non-asphalt high-polymer self-adhesive film waterproof roll and the cover length between the PET self-adhesive waterproof roll and the non-asphalt high-polymer self-adhesive film waterproof roll are both greater than mm.
Preferably, the corner of being connected of basement bottom plate and basement outer wall and a side lower extreme of basement bottom plate all are provided with additional waterproof enhancement layer, two additional waterproof enhancement layer is respectively with non-cured rubber asphalt waterproof coating and the laminating of non-pitch polymer self-adhesive film waterproofing membrane.
Preferably, the inside of basement outer wall is provided with the steel sheet waterstop and meets water inflation sealing rod, and meets water inflation sealing rod and be provided with two, two meet water inflation sealing rod and be located the both sides of steel sheet waterstop respectively.
Preferably, the junction of basement bottom plate and basement outer wall is provided with waterproof layer brick wall, non-cured rubber asphalt waterproof coating, PET self-adhered waterproofing membrane, non-pitch polymer are from viscose membrane waterproofing membrane and additional waterproof enhancement layer all are located the inboard of waterproof layer brick wall.
The utility model discloses a technological effect and advantage:
the utility model discloses a turn over the upper end of non-pitch polymer self-adhesive film waterproofing membrane to the upper surface of basement bottom plate, and the upper end of non-pitch polymer self-adhesive film waterproofing membrane is located between non-cured rubber asphalt waterproof coating and the PET self-adhesive waterproofing membrane to ensure that non-cured rubber asphalt waterproof coating and PET self-adhesive waterproofing membrane all can laminate with non-pitch polymer self-adhesive film waterproofing membrane, and then avoid the upper end of non-pitch polymer self-adhesive film waterproofing membrane to reserve the damaged waterproof effect that the district produced because of long-time storage to influence;
2. the utility model discloses an all use the sealed head of receiving of polyurethane to seal between non-curing rubber pitch water proof coating and between PET self-adhesion waterproofing membrane and the self-adhesion waterproofing membrane of non-pitch polymer between the self-adhesion waterproofing membrane of non-pitch waterproofing membrane and between non-curing rubber pitch water proof coating to can effectively improve non-curing rubber pitch water proof coating, non-pitch polymer from the leakproofness of connecting between viscose membrane waterproofing membrane and the PET self-adhesion waterproofing membrane three, reduced the seepage hidden danger.
Drawings
Fig. 1 is a schematic view of the overall structure section of the present invention.
Fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1. a basement floor; 2. a basement exterior wall; 3. non-curing rubber asphalt waterproof paint; 4. PET self-adhesive waterproof coiled material; 5. non-asphalt high-molecular self-adhesive film waterproof coiled material; 6. sealing and closing the polyurethane; 7. adding a waterproof reinforcing layer; 8. a steel plate waterstop; 9. a water-swelling sealing strip when meeting water; 10. waterproof layer brick wall.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a as shown in fig. 1-2 basement corner is waterproof receives first structure, including basement bottom plate 1 and basement outer wall 2, and basement outer wall 2's lower extreme and basement bottom plate 1's last fixed surface are connected, basement bottom plate 1 and basement outer wall 2's joint corner has covered non-cured rubber asphalt waterproofing paint 3 and PET self-adhesion waterproofing membrane 4 from inside to outside in proper order, PET self-adhesion waterproofing membrane 4 adopts the polyester complex film to be surface material, cover with rubber asphalt adhesive material, can be under construction on the moist base face, require lowly to the basic unit, it is high to have bond strength, it is effectual to bond, do not scurry characteristics such as water, non-cured rubber asphalt waterproofing paint 3 and PET self-adhesion waterproofing membrane 4 are used for carrying out water sealing to basement bottom plate 1 and basement outer wall 2's joint corner.
Secondly, the lower ends of the non-cured rubber asphalt waterproof coating 3 and the PET self-adhesive waterproof coiled material 4 horizontally extend to one side of the upper surface of the basement bottom plate 1, one side of the basement bottom plate 1 is covered with a non-asphalt high-molecular self-adhesive film waterproof coiled material 5, the non-asphalt high-molecular self-adhesive film waterproof coiled material 5 is formed by taking modified high-density polyethylene as a base material and thermally compounding a non-asphalt high-molecular self-adhesive layer, a novel high-molecular waterproof coiled material made of special sand grains or an anti-aging polyethylene silicone oil film is adopted, the material is relatively hard, water channeling can be avoided, the requirement of primary waterproof defense of underground waterproof engineering can be met by single-layer use, a protective layer is not needed, the upper end of the non-asphalt high-molecular self-adhesive film waterproof coiled material 5 is turned upwards and covers the upper surface of the basement bottom plate 1, and the upper end of the non-asphalt high-molecular self-adhesive film waterproof coiled material 5 is positioned between the non-cured rubber asphalt waterproof coating 3 and the PET self-adhesive waterproof coiled material 4, the cover length between non-cured rubber asphalt waterproof coating 3 and non-asphalt polymer self-adhesive film waterproof roll material 5 and the cover length between PET self-adhesive film waterproof roll material 4 and non-asphalt polymer self-adhesive film waterproof roll material 5 are both greater than 250mm, so that non-cured rubber asphalt waterproof coating 3, non-asphalt polymer self-adhesive film waterproof roll material 5 and PET self-adhesive film waterproof roll material 4 sequentially cover the former surface, and the damage caused by long-time storage of the reserved section of non-asphalt polymer self-adhesive film waterproof roll material 5 can be effectively avoided.
Further, all use polyurethane to seal between non-curing rubber asphalt waterproofing membrane 3 and non-pitch polymer from between the glued membrane waterproofing membrane 5 and PET self-adhesion waterproofing membrane 4 and non-pitch polymer from between the glued membrane waterproofing membrane 5 to receive head 6 and seal, thereby can effectively improve non-curing rubber asphalt waterproofing membrane 3, the leakproofness of being connected between non-pitch polymer self-adhesion waterproofing membrane 5 and the PET self-adhesion waterproofing membrane 4 three, the seepage hidden danger has been reduced, basement bottom plate 1 and basement outer wall 2's the corner of being connected and basement bottom plate 1's a side lower extreme all are provided with additional waterproof enhancement layer 7, two additional waterproof enhancement layers 7 are used for strengthening water-proof effects with non-curing rubber asphalt waterproofing membrane 3 and non-pitch polymer from the setting of additional waterproof enhancement layer 7 of 5 laminating respectively.
And, be provided with steel sheet waterstop 8 and water inflation sealing rod 9 in basement outer wall 2's inside, and water inflation sealing rod 9 is provided with two, and two water inflation sealing rod 9 are located the both sides of steel sheet waterstop 8 respectively.
And, the junction of basement bottom plate 1 and basement outer wall 2 is provided with waterproof layer brick wall 10, and non-cured rubber asphalt waterproof coating 3, PET self-adhered waterproofing membrane 4, non-pitch polymer are from viscose membrane waterproofing membrane 5 and additional waterproof enhancement layer 7 all are located the inboard of waterproof layer brick wall 10, and waterproof layer brick wall 10's setting is used for carrying out interim protection to non-cured rubber asphalt waterproof coating 3, PET self-adhered waterproofing membrane 4 and non-pitch polymer from viscose membrane waterproofing membrane 5.
The utility model discloses the theory of operation:
the utility model discloses a turn over the upper end of non-pitch polymer self-adhesive film waterproofing membrane 5 to the upper surface of basement bottom plate 1, and the upper end of non-pitch polymer self-adhesive film waterproofing membrane 5 is located between non-cured rubber asphalt waterproof coating 3 and PET self-adhesive waterproofing membrane 4, thereby ensure that non-cured rubber asphalt waterproof coating 3 and PET self-adhesive waterproofing membrane 4 all can laminate with non-pitch polymer self-adhesive film waterproofing membrane 5, and then avoid the upper end of non-pitch polymer self-adhesive film waterproofing membrane 5 to reserve the damage that the district section produced because of long-time depositing and influence water-proof effects;
and, all use the sealed receipts of polyurethane head 6 to seal between 3 of non-cured rubber asphalt waterproofing paint and the non-asphalt polymer self-adhesive film waterproofing membrane 5 and between 4 of PET self-adhesive waterproofing membrane and the non-asphalt polymer self-adhesive film waterproofing membrane 5 to can effectively improve the leakproofness of being connected between 3 of non-cured rubber asphalt waterproofing paint, non-asphalt polymer self-adhesive film waterproofing membrane 5 and 4 three of PET self-adhesive film waterproofing membrane, reduce the seepage hidden danger.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a waterproof structure of receiving of basement corner, includes basement bottom plate (1) and basement outer wall (2), and the upper surface fixed connection of the lower extreme of basement outer wall (2) and basement bottom plate (1), its characterized in that: basement bottom plate (1) and basement outer wall (2) connect the corner from inside to outside to cover in proper order and have non-curing rubber asphalt waterproof coating (3) and PET self-adhesion waterproofing membrane (4), and the lower extreme level of non-curing rubber asphalt waterproof coating (3) and PET self-adhesion waterproofing membrane (4) extends to one side of basement bottom plate (1) upper surface, one side of basement bottom plate (1) covers non-pitch polymer from adhesive film waterproofing membrane (5), non-pitch polymer turns over and covers the upper surface at basement bottom plate (1) from the upper end of adhesive film waterproofing membrane (5), non-pitch polymer is located between non-curing rubber asphalt waterproof coating (3) and PET self-adhesion waterproofing membrane (4) from the upper end of adhesive film waterproofing membrane (5), non-curing rubber asphalt waterproof coating (3) and non-pitch polymer are from between adhesive film waterproofing membrane (5) and PET self-adhesion waterproofing membrane (4) and non-pitch high The molecular self-adhesive film waterproof rolls (5) are sealed by polyurethane sealing heads (6).
2. The waterproof closing structure of basement corner of claim 1, characterized in that: the cover length between the non-curing rubber asphalt waterproof coating (3) and the non-asphalt macromolecule self-adhesive film waterproof roll (5) and the cover length between the PET self-adhesive waterproof roll (4) and the non-asphalt macromolecule self-adhesive film waterproof roll (5) are both larger than 250 mm.
3. The waterproof closing structure of basement corner of claim 2, characterized in that: the basement bottom plate (1) and the corner of being connected of basement outer wall (2) and a side lower extreme of basement bottom plate (1) all are provided with additional waterproof enhancement layer (7), two additional waterproof enhancement layer (7) are laminated with non-curing rubber asphalt water proof coating (3) and non-pitch polymer self-adhesion film waterproofing membrane (5) respectively.
4. The waterproof closing structure of basement corner of claim 3, characterized in that: the interior of basement outer wall (2) is provided with steel sheet waterstop (8) and water-swelling sealing rod (9), and water-swelling sealing rod (9) are provided with two, two water-swelling sealing rod (9) are located the both sides of steel sheet waterstop (8) respectively.
5. The waterproof closing structure of basement corner of claim 4, characterized in that: the waterproof layer brick wall is arranged at the joint of the basement bottom plate (1) and the basement outer wall (2), and the non-cured rubber asphalt waterproof coating (3), the PET self-adhesive waterproof coiled material (4), the non-asphalt high-molecular self-adhesive film waterproof coiled material (5) and the additional waterproof reinforcing layer (7) are all located on the inner side of the waterproof layer brick wall (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220134081.4U CN217105210U (en) | 2022-01-19 | 2022-01-19 | Basement corner waterproof closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220134081.4U CN217105210U (en) | 2022-01-19 | 2022-01-19 | Basement corner waterproof closing structure |
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| Publication Number | Publication Date |
|---|---|
| CN217105210U true CN217105210U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220134081.4U Active CN217105210U (en) | 2022-01-19 | 2022-01-19 | Basement corner waterproof closing structure |
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| CN (1) | CN217105210U (en) |
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- 2022-01-19 CN CN202220134081.4U patent/CN217105210U/en active Active
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