CN117188627A - Waterproof head-collecting method - Google Patents
Waterproof head-collecting method Download PDFInfo
- Publication number
- CN117188627A CN117188627A CN202311200667.1A CN202311200667A CN117188627A CN 117188627 A CN117188627 A CN 117188627A CN 202311200667 A CN202311200667 A CN 202311200667A CN 117188627 A CN117188627 A CN 117188627A
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- CN
- China
- Prior art keywords
- waterproof
- collecting box
- waterproof head
- head
- head collecting
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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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000004698 Polyethylene Substances 0.000 claims abstract description 17
- -1 polyethylene Polymers 0.000 claims abstract description 17
- 229920000573 polyethylene Polymers 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000005034 decoration Methods 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000012528 membrane Substances 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Building Environments (AREA)
Abstract
The invention relates to the technical field of building engineering waterproofing, in particular to a method for waterproofing and retracting a head. The waterproof head box is pre-buried in advance, pre-buried in the steel bar binding process, then concrete placement is carried out, guarantees to effectively combine with concrete wall structure, and after the concrete structure construction was accomplished, the waterproof head box was received in waterproof construction before will cutting off, and polyethylene waterproofing membrane is as keeping off the water curtain, later stage wall body or roofing waterproof material prevent reducing follow-up cost of maintenance. The inner head of the water collecting box is collected, the leakage of the waterproof head is guaranteed, and the leakage of the waterproof head collecting part is completely eradicated.
Description
Technical Field
The invention relates to the technical field of building engineering waterproofing, in particular to a method for waterproofing and retracting a head.
Background
The waterproof coiled material is mainly used at the positions of building roofs, walls, roads, tunnels and the like, is a flexible building material product for resisting external rainwater and underground seepage, is a first barrier for waterproof of the whole building engineering, plays a vital role in guaranteeing the engineering quality, the edge-folding position of the waterproof coiled material in the building waterproof engineering is required to be fixed by adopting a closing-in pressing strip after the waterproof coiled material is paved, the closing-in effect of the closing-in pressing strip of the traditional waterproof coiled material is poor, the closing-in pressing strip is not firmly contacted with the waterproof coiled material, and the leakage condition of the waterproof closing-in position still exists in the later stage.
Disclosure of Invention
The invention aims to solve the problems, thereby providing a waterproof head collecting method for guaranteeing the head collecting effect.
The invention solves the problems, and adopts the following technical scheme:
a method for preventing water from collecting a head comprises the following steps:
s1: the waterproof head box of receiving of prefabricated groove type, waterproof head box's one side is the top surface, and waterproof head box's another side is the bottom surface, waterproof head box top reentrant corner department bonds polyethylene waterproofing membrane, and polyethylene waterproofing membrane's bottom drops downwards.
S2: the top and the bottom of the back side of the waterproof head collecting box are provided with galvanized iron wires at intervals along the horizontal direction, and the bottom surface of the waterproof head collecting box is provided with a row of anchor nails.
S3: install waterproof receipts first box at the reinforcing bar ligature in-process, place waterproof receipts first box in horizontal muscle interval and the opening outwards, waterproof receipts first box dorsal galvanized iron wire and reinforcing bar ligature.
S4: after the concrete wall pouring and the elevation construction are finished, the anchor nails at the bottom are anchored with the concrete wall, the outer side of the waterproof head collecting box is cut off to be flush with the elevation, and the waterproof coiled material to be collected is fixed on the elevation of the waterproof head collecting box through the pressing strip.
S5: the waterproof head-collecting box is filled with mortar to be flush with the vertical face of the concrete wall, the bottom of the polyethylene waterproof coiled material naturally extends downwards to the vertical face of the concrete wall, and finally, the polyethylene waterproof coiled material is covered by the construction decoration surface layer.
Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:
the waterproof head box is pre-buried in advance, pre-buried in the steel bar binding process, then concrete placement is carried out, guarantees to effectively combine with concrete wall structure, and after the concrete structure construction was accomplished, the waterproof head box was received in waterproof construction before will cutting off, and polyethylene waterproofing membrane is as keeping off the water curtain, later stage wall body or roofing waterproof material prevent reducing follow-up cost of maintenance. The inner head of the water collecting box is collected, the leakage of the waterproof head is guaranteed, and the leakage of the waterproof head collecting part is completely eradicated.
Preferably, the invention further adopts the technical scheme that:
the waterproof head collecting box is made of hard weather-proof PVC materials.
And S3, the top surface and the bottom surface of the waterproof head collecting box are leaked out for 5-10 mm compared with the template.
The spacing between adjacent galvanized iron wires is 500mm.
The top surface and the bottom surface of the waterproof head collecting box are equally divided into an inner inclined section and an outer horizontal section, and the inclined section is inclined downwards from inside to outside.
Drawings
FIG. 1 is a schematic side view of a cross-sectional structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a front view of a cross-section structure of an embodiment of the present invention;
fig. 3 is a schematic perspective view of a waterproof head-collecting box according to an embodiment of the present invention;
marked in the figure as: waterproof receipts first box 1, polyethylene waterproofing membrane 2, galvanized iron wire 3, anchor 4, concrete wall 5.
Description of the embodiments
The invention is further described below in connection with the following examples which are provided for the purpose of better understanding of the present invention and are, therefore, not to be construed as limiting the scope of the invention.
A method for preventing water from collecting a head comprises the following steps:
s1: the waterproof head box 1 of prefabricated groove type, the waterproof head box 1's one side is the top surface, and waterproof head box 1's another side is the bottom surface, and waterproof head box 1's top reentrant corner department bonds polyethylene waterproofing membrane 2, and polyethylene waterproofing membrane 2 can adopt other materials that have waterproof performance to replace, and polyethylene waterproofing membrane 2's bottom drops downwards, and waterproof head box 1 size is 100 mm (height) ×30 mm (width) ×2000 mm (length), and length is pegged graft according to the length of actual concrete wall 5.
S2: the top and the bottom of the back side of the waterproof head collecting box 1 are provided with galvanized iron wires 3 along the horizontal direction at intervals, the galvanized iron wires 3 are directly bound with steel bars, a row of anchor nails 4 are arranged on the bottom surface of the waterproof head collecting box 1, the anchor nails 4 are positioned on the inner side of the bottom surface, and the anchor nails 4 and the concrete wall 5 are anchored relatively to play a fixing role on the waterproof head collecting box 1.
S3: install waterproof receipts first box 1 in the reinforcing bar ligature in-process, place waterproof receipts first box 1 in horizontal muscle interval and the opening outwards, the galvanized iron wire 3 of waterproof receipts first box 1 dorsal side carries out the ligature with the reinforcing bar.
S4: after the concrete wall 5 is poured and the construction of the vertical face is finished, the anchor 4 at the bottom is anchored with the concrete wall 5, the outer side of the waterproof head collecting box 1 is cut off to be flush with the vertical face, and the waterproof coiled material to be collected is fixed on the vertical face of the waterproof head collecting box 1 through the pressing strip.
S5: the waterproof head receiving box 1 is filled with mortar to be flush with the vertical face of the concrete wall 5, the bottom of the polyethylene waterproof coiled material 2 naturally extends downwards to the vertical face of the concrete wall 5, and finally, a decoration surface layer is constructed to cover the polyethylene waterproof coiled material 2.
The waterproof head collecting box 1 is made of hard weather-proof PVC materials.
And S3, the top surface and the bottom surface of the waterproof head receiving box 1 are leaked out by 5-10 mm compared with the template.
The distance between adjacent galvanized iron wires 3 is 500mm.
The top surface and the bottom surface of the waterproof head collecting box 1 are equally divided into an inner inclined section and an outer horizontal section, the inclined section is inclined downwards from inside to outside, and the inclined section can effectively prevent water seepage inwards.
The waterproof head box 1 is pre-buried in advance, pre-buried in the steel bar binding process, then concrete placement is carried out, effective combination with the concrete wall structure is guaranteed, after the concrete structure construction is accomplished, the waterproof head box 1 is cut off before the waterproof construction, the waterproof coiled material 2 of polyethylene is as the water blocking curtain, and later stage wall body or roofing waterproof material is preventing reducing follow-up cost of maintenance. The inner head of the water collecting box is collected, the leakage of the waterproof head is guaranteed, and the leakage of the waterproof head collecting part is completely eradicated.
The foregoing description of the preferred embodiments of the invention is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present invention as defined by the appended claims.
Claims (5)
1. The method for preventing the head from being retracted is characterized by comprising the following steps of: the method comprises the following steps:
s1: the waterproof head collecting box is prefabricated, one side edge of the waterproof head collecting box is a top surface, the other side edge of the waterproof head collecting box is a bottom surface, a polyethylene waterproof coiled material is bonded at the internal corner of the top of the waterproof head collecting box, and the bottom of the polyethylene waterproof coiled material falls downwards;
s2: galvanized iron wires are arranged at the top and the bottom of the back side of the waterproof head collecting box at intervals along the horizontal direction, and a row of anchor nails are arranged on the bottom surface of the waterproof head collecting box;
s3: installing a waterproof head collecting box in the steel bar binding process, placing the waterproof head collecting box in the horizontal rib spacing with the opening outwards, and binding galvanized iron wires on the back side of the waterproof head collecting box with the steel bars;
s4: after the concrete wall pouring and the elevation construction are finished, anchoring the anchor nails at the bottom of the concrete wall, cutting the outer side of the waterproof head collecting box to be level with the elevation, and fixing the waterproof coiled material to be collected on the elevation of the waterproof head collecting box through the pressing strip;
s5: the waterproof head-collecting box is filled with mortar to be flush with the vertical face of the concrete wall, the bottom of the polyethylene waterproof coiled material naturally extends downwards to the vertical face of the concrete wall, and finally, the polyethylene waterproof coiled material is covered by the construction decoration surface layer.
2. The method of waterproof head-receiving as defined in claim 1, wherein: the waterproof head collecting box is made of hard weather-proof PVC materials.
3. The method of waterproof head-receiving as defined in claim 1, wherein: and S3, the top surface and the bottom surface of the waterproof head collecting box are leaked out for 5-10 mm compared with the template.
4. The method of waterproof head-receiving as defined in claim 1, wherein: the spacing between adjacent galvanized iron wires is 500mm.
5. The method of waterproof head-receiving as defined in claim 1, wherein: the top surface and the bottom surface of the waterproof head collecting box are equally divided into an inner inclined section and an outer horizontal section, and the inclined section is inclined downwards from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311200667.1A CN117188627A (en) | 2023-09-18 | 2023-09-18 | Waterproof head-collecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311200667.1A CN117188627A (en) | 2023-09-18 | 2023-09-18 | Waterproof head-collecting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117188627A true CN117188627A (en) | 2023-12-08 |
Family
ID=88997635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311200667.1A Pending CN117188627A (en) | 2023-09-18 | 2023-09-18 | Waterproof head-collecting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117188627A (en) |
-
2023
- 2023-09-18 CN CN202311200667.1A patent/CN117188627A/en active Pending
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