CN220080565U - Novel parapet waterproof closing-in structure - Google Patents
Novel parapet waterproof closing-in structure Download PDFInfo
- Publication number
- CN220080565U CN220080565U CN202321678776.XU CN202321678776U CN220080565U CN 220080565 U CN220080565 U CN 220080565U CN 202321678776 U CN202321678776 U CN 202321678776U CN 220080565 U CN220080565 U CN 220080565U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- parapet
- waterproofing membrane
- fixing groove
- coiled material
- 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.)
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- 239000012528 membrane Substances 0.000 claims abstract description 25
- 238000004078 waterproofing Methods 0.000 claims abstract description 25
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 20
- 239000004568 cement Substances 0.000 claims description 12
- 239000011241 protective layer Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000002674 ointment Substances 0.000 claims description 5
- 238000009435 building construction Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 2
- 230000010485 coping Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to the field of building construction, in particular to a novel parapet waterproof closing-in structure. The waterproof roll comprises a fixing groove which is formed in the inner side face of the parapet wall, wherein the bottom internal corner of the fixing groove is arc-shaped, the top of the waterproof roll is attached to the vertical section and the bottom face of the fixing groove, waterproof mortar is arranged on the outer side of the top of the waterproof roll and in the fixing groove, and a waterproof protection layer is longitudinally arranged on the inner side face of the parapet wall. Through the recess of invagination, avoid waterproofing membrane and external contact, be difficult for being destroyed, make waterproofing membrane excessively smoother through circular-arc bottom reentrant corner department, do not need excessively to buckle, protection waterproofing membrane that can be better, waterproof mortar prevent waterproofing membrane outside shutoff and with recess cooperation that waterproofing membrane drops, protect parapet outermost through waterproof protection layer at last, the stability of guaranteeing the binding off that overall structure can be better reduces the leakage hidden danger.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a novel parapet waterproof closing-in structure.
Background
The roofing project is a subsection project, comprising a roofing heat insulation layer, a leveling layer, a waterproof layer and a detail structure, wherein the roofing waterproof layer is more used by adopting a high polymer asphalt waterproof coiled material, a synthetic high polymer waterproof coiled material or an asphalt waterproof coiled material. The structure of the material receiving head is unreasonable, the coiled material opening is not firmly fixed, and the sealing position is not sealed by a sealing material or is not tightly sealed to cause roof water leakage, which is a common quality problem, so that the structure for preventing the flashing leakage of the roof gable and parapet is needed to be provided.
Aiming at the problem of roof water leakage, the prior art 202122687095.7 discloses a flashing prevention structure for a gable and a parapet of a roof, wherein the parapet is connected to the upper part of the roof, the gable is connected to the lower part of the roof, the parapet is connected with a coping, the upper part of the roof is sequentially paved with a heat insulation layer, a coiled material waterproof layer and a waterproof coiled material additional layer from inside to outside, polyethylene foam plastic is filled between the heat insulation layer and the parapet, the connection position of the coping lower part and the coiled material waterproof layer is fixed through a metal pressing strip, the outer part of the metal pressing strip is sealed by a sealing material, the metal pressing strip is fixed on the parapet through a cement nail, the metal pressing strip is fixed through the cement nail and sealed by the sealing material, but the metal pressing strip is damaged or the sealing material is aged, and rainwater is extremely easy to enter the inside of the waterproof heat insulation layer of the roof along the coiled material closing position of the parapet, so that great water seepage hidden danger is generated.
Disclosure of Invention
The utility model aims to solve the problems, thereby providing a novel parapet waterproof closing-in structure for preventing water leakage of a roof.
The utility model solves the problems, and adopts the following technical scheme:
the utility model provides a novel parapet waterproof binding off structure, is circular-arc including seting up the fixed slot on parapet medial surface, the bottom reentrant corner department of fixed slot, and waterproofing membrane top is laminated mutually with the vertical section and the bottom surface of fixed slot, and the outside at waterproofing membrane top just is located the fixed slot and is provided with waterproof mortar, is provided with waterproof protective layer along vertically on the parapet medial surface.
Compared with the prior art, the utility model adopting the technical scheme has the outstanding characteristics that:
through the recess of invagination, avoid waterproofing membrane and external contact, be difficult for being destroyed, make waterproofing membrane excessively smoother through circular-arc bottom reentrant corner department, do not need excessively to buckle, protection waterproofing membrane that can be better, waterproof mortar prevent waterproofing membrane outside shutoff and with recess cooperation that waterproofing membrane drops, protect parapet outermost through waterproof protection layer at last, the stability of guaranteeing the binding off that overall structure can be better reduces the leakage hidden danger.
Preferably, the utility model further adopts the technical scheme that:
the waterproof coiled material is characterized by further comprising cement nails which penetrate through the top of the waterproof coiled material and are inserted into the vertical sections of the fixing grooves.
A flexible gasket is arranged between the cement nails and the waterproof coiled material.
Sealing ointment is arranged between the top end of the waterproof coiled material and the fixed groove.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
marked in the figure as: parapet 1, fixed slot 2, bottom reentrant corner 3, waterproof mortar 4, waterproof protective layer 5, cement nail 6, flexible gasket 7, sealing ointment 8, waterproofing membrane 9.
Detailed Description
The utility model is further described below in connection with the following examples which are provided for the purpose of better understanding of the present utility model and are, therefore, not to be construed as limiting the scope of the utility model.
The utility model provides a novel parapet waterproof binding off structure, including seting up fixed slot 2 on parapet 1 medial surface, fixed slot 2 is located parapet 1 medial surface middle part, the bottom reentrant corner 3 department of fixed slot 2 is circular-arc, the bottom reentrant corner 3 departments of fixed slot 2 use waterproof mortar to fill, waterproof roll 9 top is laminated with the vertical section and the bottom surface of fixed slot 2 mutually, waterproof roll 9 bottom downwardly extending has parapet 1 root then continue to lay on the floor, the outside at waterproof roll 9 top just is provided with waterproof mortar 4 in being located fixed slot 2, be provided with waterproof protective layer 5 along vertically on parapet 1 medial surface, waterproof protective layer 5 carries out outer protection to waterproof roll 9, waterproof protective layer 5 uses vitrified micro-bead and anti-crack mortar.
Still include cement nail 6, cement nail 6 runs through the top of waterproofing membrane 9 and inserts in the vertical section of fixed slot 2, fixes waterproofing membrane 9's top through cement nail 6, prevents waterproofing membrane 9 slippage.
Be provided with flexible gasket 7 between cement nail 6 and the waterproofing membrane 9, prevent that cement nail 6 from lacerating waterproofing membrane 9, use flexible gasket 7 to avoid direct contact.
Sealing ointment 8 is arranged between the top end of the waterproof coiled material 9 and the fixed groove 2, the top end of the waterproof coiled material 9 is positioned at the corner of the top of the fixed groove 2, and the top of the waterproof coiled material 9 is sealed through the sealing ointment 8 to prevent water seepage.
Through the recess of invagination, avoid waterproofing membrane and external contact, be difficult for being destroyed, make waterproofing membrane excessively smoother through circular-arc bottom reentrant corner department, do not need excessively to buckle, protection waterproofing membrane that can be better, waterproof mortar prevent waterproofing membrane outside shutoff and with recess cooperation that waterproofing membrane drops, protect parapet outermost through waterproof protection layer at last, the stability of guaranteeing the binding off that overall structure can be better reduces the leakage hidden danger.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present utility model as defined by the appended claims.
Claims (4)
1. Novel parapet waterproof binding off structure, including seting up the fixed slot on parapet medial surface, its characterized in that: the bottom reentrant corner department of fixed slot is circular-arc, and waterproofing membrane top is laminated mutually with the vertical section and the bottom surface of fixed slot, and the outside at waterproofing membrane top just is provided with waterproof mortar in the fixed slot, is provided with waterproof protective layer along vertically on the parapet medial surface.
2. The novel parapet waterproof closing-in structure according to claim 1, wherein: the waterproof coiled material is characterized by further comprising cement nails which penetrate through the top of the waterproof coiled material and are inserted into the vertical sections of the fixing grooves.
3. The novel parapet waterproof closing-in structure according to claim 2, wherein: a flexible gasket is arranged between the cement nails and the waterproof coiled material.
4. The novel parapet waterproof closing-in structure according to claim 1, wherein: sealing ointment is arranged between the top end of the waterproof coiled material and the fixed groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678776.XU CN220080565U (en) | 2023-06-29 | 2023-06-29 | Novel parapet waterproof closing-in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678776.XU CN220080565U (en) | 2023-06-29 | 2023-06-29 | Novel parapet waterproof closing-in structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220080565U true CN220080565U (en) | 2023-11-24 |
Family
ID=88823673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678776.XU Active CN220080565U (en) | 2023-06-29 | 2023-06-29 | Novel parapet waterproof closing-in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220080565U (en) |
-
2023
- 2023-06-29 CN CN202321678776.XU patent/CN220080565U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |