CN213296687U - Wall-through waterproof structure for basement exterior wall - Google Patents
Wall-through waterproof structure for basement exterior wall Download PDFInfo
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- CN213296687U CN213296687U CN202021579950.1U CN202021579950U CN213296687U CN 213296687 U CN213296687 U CN 213296687U CN 202021579950 U CN202021579950 U CN 202021579950U CN 213296687 U CN213296687 U CN 213296687U
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Abstract
The utility model discloses a be used for basement outer wall to wear wall waterproof construction, include: the sealant is adhered to the opening of the waterproof coiled material corresponding to the planted steel bar; the bonding belt comprises a reinforcing steel bar bonding section and a waterproof coiled material bonding section which are integrally formed; the reinforcing bar bonds the section with the reinforcing bar outer wall is sticky, waterproofing membrane bonds the section with waterproofing membrane is last to the side sticky, the reinforcing bar bonds the section with waterproofing membrane bonds the section and all to keeping away from the direction of trompil extends in order to cover completely the trompil. The utility model discloses can ensure the water-proof effects of the waterproof layer at bar planting position.
Description
Technical Field
The utility model relates to a construction technical field, more specifically the utility model relates to a be used for basement outer wall to wear wall waterproof construction that says so.
Background
Urban land resources are increasingly tense, and the utilization of underground space is more and more emphasized in order to meet the urban development requirements. The construction of the underground structure necessarily attaches importance to the influence of underground water on the main structure of the underground concrete. From the design angle, the corrosion of underground water to the structure can be reduced to the maximum extent by adopting a full-wrapping waterproof mode in principle. However, from the construction angle, for walls in limited narrow spaces, such as small-section cable tunnels and roof plates of reverse construction structures, in order to avoid disconnection at the maximum shearing position and synchronously construct positions such as lower hanging side walls of about 1-2 m with the roof plates, tripod steel templates cannot be adopted to construct the side wall parts, and when the mode that the split bolt single-face supporting mold is arranged by planting ribs on the wall body of the enclosure structure is adopted for construction, the waterproof effect of the outer enclosure is influenced.
Therefore, how to ensure the waterproof effect of the waterproof layer at the bar planting part becomes a problem which needs to be solved urgently.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a waterproof construction for basement outer wall wears wall to the not enough of prior art, can ensure the water-proof effects of the waterproof layer at bar planting position.
The technical scheme is as follows: a be used for basement outer wall to wear wall waterproof construction, include:
the sealant is adhered to the opening of the waterproof coiled material corresponding to the planted steel bar;
the bonding belt comprises a reinforcing steel bar bonding section and a waterproof coiled material bonding section which are integrally formed;
the reinforcing bar bonds the section with the reinforcing bar outer wall is sticky, waterproofing membrane bonds the section with waterproofing membrane is last to the side sticky, the reinforcing bar bonds the section with waterproofing membrane bonds the section and all to keeping away from the direction of trompil extends in order to cover completely the trompil.
Furthermore, a binding piece is arranged on the outer side of the steel bar binding section, and the binding piece binds the steel bar binding section on the steel bar.
Further, the ligature piece includes the iron wire.
Furthermore, the reinforcing steel bar is positioned at the upper end of the reinforcing steel bar bonding section and is provided with a water stop strip.
Further, the adhesive tape is a butyl rubber adhesive tape.
Furthermore, the joint of the reinforcing steel bar bonding section and the waterproof coiled material bonding section is attached to the sealant.
Further, the length of the waterproof coiled material bonding section is more than 100 mm.
Further, the length of the reinforcing steel bar bonding section is more than 50 mm.
Has the advantages that:
(1) the sealant is adhered to the opening of the waterproof coiled material corresponding to the planted steel bars, is used for plugging the opening and can prevent water, the arranged bonding belt comprises an integrally formed steel bar bonding section and a waterproof coiled material bonding section, the steel bar bonding section is connected with the steel bars, the waterproof coiled material bonding section is connected with the upper side of the waterproof coiled material to cover the opening of the waterproof coiled material corresponding to the planted steel bars, water is further prevented, and the waterproof effect of the waterproof layer at the position where the steel bars are planted is ensured;
(2) the binding piece arranged in the scheme can improve the connection stability of the reinforcing steel bar bonding section and the reinforcing steel bar, and the butyl rubber bonding belt can ensure the connection stability of the waterproof coiled material bonding section and the upper side of the waterproof coiled material and can ensure the waterproof effect;
(3) the sealing rod that sets up in this scheme bonds on the reinforcing bar, and is located the upper end of reinforcing bar bonding section, can prevent that the water on the reinforcing bar from directly entering into inside the bonding tape through the gap between reinforcing bar bonding section and the reinforcing bar to further improvement waterproof effect.
Drawings
Fig. 1 is a schematic view of a structure of the present embodiment for embodying an adhesive tape.
In the figure, 1, reinforcing steel bars; 2. waterproof coiled materials; 21. opening a hole; 31. a reinforcing steel bar bonding section; 32. a waterproofing membrane bonding section; 4. a binding piece; 5. a water stop bar; 6. and (7) sealing the glue.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example 1: a wall-through waterproof structure for a basement exterior wall is shown in figure 1 and comprises a sealant 6, wherein the sealant 6 is adhered to a position, corresponding to an opening 21 of a planted steel bar 1, of a waterproof coiled material 2.
It can be understood that the waterproofing membrane 2 can leak water at the open pore 21 of the planted steel bar 1, resulting in poor waterproofing effect, therefore, the sealant 6 is adhered at the open pore 21 for blocking the open pore 21, and waterproofing can be performed, so as to improve the waterproofing effect of the waterproofing membrane 2.
Example 2: the utility model provides a be used for basement outer wall to wear wall waterproof construction, as shown in figure 1, with embodiment 1 difference lie in, still include the bonding tape, the bonding tape includes integrated into one piece's reinforcing bar bonding section 31 and waterproofing membrane bonding section 32, wherein, reinforcing bar bonding section 31 is connected with reinforcing bar 1, waterproofing membrane bonding section 32 is connected with 2 upsides of waterproofing membrane.
Specifically, reinforcing bar bonding section 31 glues with reinforcing bar 1 outer wall, and waterproofing membrane bonding section 32 glues with the side on waterproofing membrane 2, and reinforcing bar bonding section 31 and waterproofing membrane bonding section 32 all extend in order to cover trompil 21 completely to the direction of keeping away from trompil 21.
It can be understood that reinforcing bar bonding section 31 is connected with reinforcing bar 1, and waterproofing membrane bonding section 32 is connected with 2 upsides of waterproofing membrane to cover waterproofing membrane 2 and correspond trompil 21 of planting reinforcing bar 1, further waterproof, ensure the water-proof effects of the waterproof layer at bar planting position.
In practical application, the length of the waterproofing membrane bonding section 32 is more than 100mm, and the length of the reinforcing steel bar bonding section 31 is more than 50mm, so as to ensure the complete coverage of the open hole 21 area, and isolate rainwater outside the open hole 21 area, so as to ensure the waterproofing effect.
In some embodiments, the joint of the rebar bonding segment 31 and waterproofing membrane bonding segment 32 is attached to the sealant 6.
In other embodiments, the reinforcing steel bar 1 is located the reinforcing steel bar bonding section 31 upper end and is equipped with sealing rod 5, and the sealing rod 5 that sets up bonds on reinforcing steel bar 1, and is located the upper end of reinforcing steel bar bonding section 31, can prevent that the water on the reinforcing steel bar 1 is direct to enter into inside the bonding tape through the gap between reinforcing steel bar bonding section 31 and the reinforcing steel bar 1 to further improvement waterproof effect.
In order to improve the connection stability of the steel bar bonding section 31 and the steel bar 1, the binding piece 4 is arranged on the outer side of the steel bar bonding section 31, the binding piece 4 binds the steel bar bonding section 31 on the steel bar 1, in addition, the bonding belt can be set to be a butyl rubber bonding belt, the butyl rubber bonding belt can ensure the stability of the upper side connection of the waterproof coiled material bonding section 32 and the waterproof coiled material 2, and the waterproof effect can be ensured.
In practice, the lashing elements 4 may be iron wires.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides a be used for basement outer wall to wear wall waterproof construction which characterized in that includes:
the sealant (6) is adhered to the position, corresponding to the open hole (21) of the planted steel bar (1), of the waterproof coiled material (2);
the bonding strip comprises a reinforcing steel bar bonding section (31) and a waterproof coiled material bonding section (32) which are integrally formed;
reinforcing bar bonding section (31) with reinforcing bar (1) outer wall is sticky, waterproofing membrane bonding section (32) with waterproofing membrane (2) are gone up the side and are sticky, reinforcing bar bonding section (31) with waterproofing membrane bonding section (32) are all to keeping away from the direction of trompil (21) extends in order to cover completely trompil (21).
2. The waterproof structure for the basement exterior wall through-wall according to claim 1, wherein a binding piece (4) is arranged on the outer side of the steel bar bonding section (31), and the binding piece (4) binds the steel bar bonding section (31) on the steel bar (1).
3. The structure of claim 2, wherein the binding member (4) comprises iron wires.
4. The waterproof structure for the basement exterior wall through the wall as claimed in claim 1, wherein the reinforcing steel bars (1) are provided with water stop bars (5) at the upper ends of the reinforcing steel bar bonding sections (31).
5. The waterproof structure for the basement exterior wall through-wall according to claim 1, wherein the adhesive tape is butyl rubber adhesive tape.
6. The wall-through waterproof structure for the basement exterior wall as claimed in claim 1, wherein the joint of the reinforcing steel bar bonding section (31) and the waterproofing coiled material bonding section (32) is attached to the sealant (6).
7. The structure of claim 1, wherein the length of the waterproofing membrane bonding section (32) is greater than 100 mm.
8. The wall-through waterproofing structure for basement exterior wall according to claim 1, wherein the length of the rebar bonding section (31) is greater than 50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579950.1U CN213296687U (en) | 2020-08-03 | 2020-08-03 | Wall-through waterproof structure for basement exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579950.1U CN213296687U (en) | 2020-08-03 | 2020-08-03 | Wall-through waterproof structure for basement exterior wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213296687U true CN213296687U (en) | 2021-05-28 |
Family
ID=76022714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021579950.1U Active CN213296687U (en) | 2020-08-03 | 2020-08-03 | Wall-through waterproof structure for basement exterior wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213296687U (en) |
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2020
- 2020-08-03 CN CN202021579950.1U patent/CN213296687U/en active Active
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