CN206093222U - Underground wall pipe waterproof construction - Google Patents
Underground wall pipe waterproof construction Download PDFInfo
- Publication number
- CN206093222U CN206093222U CN201621022600.9U CN201621022600U CN206093222U CN 206093222 U CN206093222 U CN 206093222U CN 201621022600 U CN201621022600 U CN 201621022600U CN 206093222 U CN206093222 U CN 206093222U
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- waterproof
- layer
- waterproof layer
- pipeline
- reinforced concrete
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Abstract
The utility model discloses an underground wall pipe waterproof construction, include reinforced concrete layer and the pipeline of wearing to locate the reinforced concrete layer, set up the waterproof construction between reinforced concrete layer and the pipeline, the waterproof construction includes the waterproof layer, and the waterproof layer uses the aglet fixed in binding off department of pipeline, fills the sealer in the gap of binding off department and carries out the secondary seal. The waterproof layer include first waterproof layer, second waterproof layer and waterproof additional layer, waterproof additional layer adheres in the corner on pipeline and reinforced concrete layer, and first waterproof layer and second waterproof layer are laid on waterproof additional layer to the fissure of displacement is laid. This waterproof construction adopts the multilayer waterproof layer fissure of displacement to lay to add waterproof additional layer in the hidden danger department of leaking, waterproof performance is more superior.
Description
Technical field
This utility model is related to the waterproof construction in a kind of architectural engineering, more specifically, it relates to a kind of underground is through walls
Pipe waterproof construction.
Background technology
Be frequently necessary to setting pipeline through walls in architectural engineering, when pipeline through-wall is arranged inevitably with produce between the walls
Raw gap, if tight or waterproof layer does not connect imprecision to wall pipe peripheral sealing in pipe periphery, may result in water and oozes along pipeline
Go out to cause pipeline seepage occur with body of wall handing-over position, therefore the waterproof of wall pipe is the important step in construction waterproofing engineering.
Authorization Notice No. discloses a kind of pipe root waterproof construction for the Chinese patent of the 3U of CN20 377085, including body of wall with
Pipeline, the pipeline is prefabricated in body of wall, and seal groove is machined near the position of pipeline in body of wall both sides, is filled with seal groove
Encapsulant, in the root of wall outer side pipeline waterproof sealing mortar is wiped with, and is provided with outside pipeline, body of wall and seal sand slurry
Waterproof sealing layer, in the outside filling back fill course of waterproof sealing layer.But the design is in pipe root and the junction of body of wall, this
One weak part does not impose reinforcement water-proofing treatment, may cause seepage.
Utility model content
In view of the shortcomings of the prior art, this utility model provides a kind of underground wall pipe waterproof construction, it is therefore intended that
Reinforcement water-proofing treatment is done to the junction of Guan Genyu bodies of wall, water resistance is more superior.
For achieving the above object, this utility model provides following technical scheme：A kind of underground wall pipe waterproof construction, bag
Include reinforced concrete floor and be arranged in the pipeline of reinforced concrete floor, it is characterised in that：The pipeline and reinforced concrete floor it
Between junction the sealing of the first sealing ring is set, waterproof layer is set on the sealing ring, the waterproof layer includes the first waterproof
Layer, waterproof jacket and the second waterproof layer, first waterproof layer and waterproof jacket are arranged at the junction of pipeline and reinforced concrete floor,
Second waterproof layer is arranged on the first waterproof layer and waterproof jacket；Waterproof layer end on pipeline arranges the second sealing ring；
The waterproof layer is waterproof roll layer, and the waterproof roll layer includes some waterproof rolls.
Using above technical scheme, the junction between pipeline and reinforced concrete floor is susceptible to seepage, therefore here
The waterproof construction that place is arranged is extremely important.Arranging the first sealing ring in the junction first carries out preliminary waterproof, afterwards in the company
Connect and lay everywhere the waterproof layer of waterproof first and waterproof jacket, the first waterproof layer and waterproof jacket extend to pipeline and reinforced concrete floor,
Junction is protected from seepage herein using double-deck waterproof layer, lays second on the first waterproof layer and waterproof jacket afterwards
On the one hand waterproof layer, this layer of waterproof layer be used for the seam of the waterproof layer of reinforcement first and waterproof jacket, is on the other hand layed in body of wall table
Face, is overlapped with the waterproof layer at ground other positions of lower side wall.Because the waterproof layer end laid at pipeline is also easily sent out
Raw seepage, therefore, after carrying out the waterproof layer paving cloth of Guan Genyu concrete side walls handing-over corner, the end to waterproof layer on pipeline
Shell nosing treatment is done, the sealing of the second sealing ring is set at closing in.The technical program lays multilayer flashing layer in root of pipeline, strengthens
Join the water-proofing treatment of corner between pipeline and reinforced concrete floor, while carrying out the waterproof layer and body of wall waterproof of handing-over corner
The overlap joint of layer, the laying method is simple, easy popularization and application.
This utility model is further arranged to, and the first waterproof layer middle part arranges the circular waterproof matched with outer diameter tube
Component, the water repellent component is divided into the flashing of some equal portions with a diameter of line of cut, and first waterproof layer passes through waterproof
Assembly set is located on pipeline and is bonded in the junction of pipeline and reinforced concrete floor.
Using above technical scheme, because pipe surface is curved, pipeline through-wall is arranged, pipeline and reinforced concrete floor it
Between handing-over corner for arcwall face and the armored concrete layer plane of pipeline corner.Waterproof layer is rolled up by waterproof in this utility model
Material laying is formed, and waterproof roll is layed at the corner structure out-of-flatness that inevitably wrinkles, therefore first by the first waterproof
Layer middle part arranges the circular water repellent component matched with outer diameter tube, and the water repellent component is divided into some equal portions with a diameter of line of cut
Flashing, the flashing can outwards overturn.First waterproof layer is sheathed on pipeline by water repellent component, and water repellent component is attached to
Around pipe root, remainder is attached on reinforced concrete floor.
This utility model is further arranged to, and the waterproof jacket is sheathed on pipeline and is arranged at pipeline and reinforced concrete floor
Junction, the waterproof jacket attaches to the convex piece that one end of reinforced concrete floor is divided into some equal portions.
It is the water resistance of further reinforced pipe root corner using above technical scheme, waterproof jacket is sheathed on pipeline,
And some gaps are equidistantly sheared in one end that the waterproof jacket is located at reinforced concrete floor, some discrete and and waterproof jacket is formed
The convex piece of connection, some convex pieces outwards overturn, radial to be attached on armored concrete layer plane.Set in handing-over corner
Such two-layer waterproof layer is put, corner is smooth sticks in handing-over both to have ensured waterproof layer, ensure that handing-over corner has again good
Waterproof effect.
This utility model is further arranged to, and the thickness of first waterproof layer and waterproof jacket is 3mm.
Using above technical scheme, the thickness of the first waterproof layer and waterproof jacket is set to into 3mm, this two-layer waterproof layer is direct
Attach on the tube wall of reinforced concrete floor or pipeline, although these planes needed leveling to process before paving cloth waterproof layer,
But still inevitably exist some it is uneven where.3mm thick waterproof layer has good deformability, directly
Paving is adapted to the deformation on these surfaces in reinforced concrete floor and pipe surface, prevents seepage.
This utility model is further arranged to, and second waterproof layer is from junction between pipeline and reinforced concrete floor
Arrange along armored concrete layer plane.
Using above technical scheme, the first waterproof layer and waterproof jacket are in pipeline and the handing-over corner of reinforced concrete floor
Bend, the side of the bending place is the surface that dentation radially distributes in pipeline or reinforced concrete floor, these
There is certain gap between dentation, there is hidden leakage defect.Second waterproof layer, this layer of waterproof are set on this two-layer waterproof layer
Along the laying of armored concrete layer plane, reinforcement handing-over corner this weak link from handing-over corner, in addition second prevents layer
Water layer is also beneficial to be overlapped with the waterproof layer at other positions of reinforced concrete floor.
This utility model is further arranged to, and there is gap, the gap between described the second waterproof layer and waterproof jacket
Between arrange the 3rd sealing ring.
Using above technical scheme, the analysis by more than understands that the second waterproof layer is layed on the first waterproof layer and waterproof jacket
The hidden leakage defect of handing-over corner is reduced, but gap is yet suffered between the second waterproof layer and waterproof jacket, to avoid being sent out at this
Raw seepage, arranges the 3rd sealing ring and does further encapsulation process in the gap location.
This utility model is further arranged to, and second waterproof layer includes the first fish tail and waterproof layer and the second waterproofing protection
Layer, the thickness of first fish tail and waterproof layer is 4mm, and the thickness of second fish tail and waterproof layer is 3mm.
Using above technical scheme, the first fish tail and waterproof layer of the second waterproof layer point and the second fish tail and waterproof layer carry out paving cloth,
First fish tail and waterproof layer is attached on the first waterproof layer, and the thickness degree is 4mm, and the layer directly bonds with the first waterproof layer, makes
The gap of handing-over corner is located at the thicker waterproof layer of waterproof layer reinforcement first.Second is laid on the first fish tail and waterproof layer
Fish tail and waterproof layer, the thickness degree is 3mm, because this layer of fish tail and waterproof layer is relatively thin, is easily attached on the first fish tail and waterproof layer,
Displacement is less likely to occur for the two, and two-layer one works more preferable waterproof effect.
This utility model is further arranged to, and the waterproof roll in the second described fish tail and waterproof layer is forward layed in
On waterproof roll in one fish tail and waterproof layer, and have lap seams between the waterproof roll in every layer of fish tail and waterproof layer, it is described on
The lap seams of lower two-layer fish tail and waterproof layer stagger the 1/2 of waterproof roll fabric width.
Using above technical scheme, when the first fish tail and waterproof layer is laid, there is seam in the lap of waterproof roll, this
Individual seam crossing there may be hidden leakage defect, and when laying the second fish tail and waterproof layer on the first fish tail and waterproof layer, upper and lower two-layer is prevented
There is seam in water conservation layer, in order to avoid seam is concentrated, while the seam weakness in the fish tail and waterproof layer of reinforcement first, on
Seam between lower two-layer staggers the 1/2 of waterproof roll fabric width.Additionally, the waterproof roll in the second fish tail and waterproof layer is forward laid
On the waterproof roll of the first fish tail and waterproof layer, to reduce the new seam of laying generation is intersected.
This utility model is further arranged to, and ferrule is arranged on second sealing ring and is closed up.
Using above technical scheme, after the waterproof layer end being layed on pipeline is with the closing in of the second sealing ring, to enter
One step is sealed, and ferrule is set up on the first sealing ring for closing up.
This utility model is further arranged to, and the waterproof roll layer is modified for SBS elastomer
Asphalt water-proof coiled material layer.
Using above technical scheme, the waterproof roll in waterproof layer is s-B-S rubber modified asphalt
Waterproof roll, the waterproof material, also with autohension and self-healing property, is added using fired heater in addition to waterproof to waterproof roll
Heat, coiled material surface Colophonium melting can preferably fit with concrete cushion, during paving, if it find that having projection or gas
Bubble, needle within half an hour, can spontaneous recovery, do not affect waterproof effect.
Beneficial effect：This utility model lays multilayer flashing structure in the junction of pipeline and reinforced concrete floor, first
Sealing member is set in junction, afterwards three layers of waterproof layer is arranged using different paving modes in junction, finally on pipeline
Closed up the end of waterproof layer.It is progressive, strengthen junction water-proofing treatment, it is to avoid the connection of pipeline and reinforced concrete floor
Place's leak.
Description of the drawings
Fig. 1 is the schematic cross-section of underground wall pipe waterproof construction；
Fig. 2 is the structural representation of the first waterproof layer；
Fig. 3 is the structural representation of waterproof jacket.
Description of reference numerals：1st, reinforced concrete floor；2nd, pipeline；3rd, the first waterproof layer；31st, water repellent component；32nd, waterproof
Piece；4th, waterproof jacket；41st, convex piece；5th, the second waterproof layer；51st, the first fish tail and waterproof layer；52nd, the second fish tail and waterproof layer；6th, metal
Hoop；7th, the first sealing ring；8th, the second sealing ring；9th, the 3rd sealing ring.
Specific embodiment
A kind of underground waterproof construction through walls, as shown in figure 1, including reinforced concrete floor 1 and being arranged in armored concrete
There is gap in the pipeline 2 of layer 1, the junction between reinforced concrete floor 1 and pipeline 2, in gap location the first sealing ring 7 is used
Sealed, this utility model is sealed using perfusion silicone seal cream.
Waterproof layer is set up in junction between reinforced concrete floor 1 and pipeline 2, the waterproof layer include the first waterproof layer 3,
The waterproof layer 5 of waterproof jacket 4 and second.Waterproof layer is prevented by SBS elastomer modified pitch in this utility model
The laying of water coiled material is formed.The shape of wherein the first waterproof layer 3 is as shown in Fig. 2 the middle part of the first waterproof layer 3 is arranged and the external diameter of pipeline 2
The circular water repellent component 31 of matching, the water repellent component 31 is divided into the flashing 32 of 12 equal portions, institute with a diameter of line of cut
State the first waterproof layer 3 and the junction of pipeline 2 and reinforced concrete floor 1 be sheathed on pipeline 2 and be bonded in by water repellent component 31,
Flashing radially distributes along the tube wall of pipeline 2.
Waterproof jacket 4 is laid on the first waterproof layer 3, the shape of waterproof jacket 4 is as shown in figure 3, the waterproof jacket 4 is sheathed on
Pipeline 2, and the junction of pipeline 2 and reinforced concrete floor 1 is arranged at, the waterproof jacket 4 attaches to the one of reinforced concrete floor 1
End is divided into the convex piece 41 of eight equal portions, and convex piece 41 is radial to be bonded in the surface of reinforced concrete floor 1.
The second waterproof layer 5 is laid on waterproof jacket 4, the second waterproof layer 5 is between reinforced concrete floor 1 and pipeline 2
Rise along the laying of the plane of reinforced concrete floor 1 junction.Second waterproof layer 5 includes the first fish tail and waterproof layer 51 and the second waterproofing protection
Layer 52, the first fish tail and waterproof layer 51 from junction start laying, in this layer between adjacent waterproof roll lap seams width
For 100mm.Second fish tail and waterproof layer 52 is layed on the first fish tail and waterproof layer 51, paving mode and the first fish tail and waterproof layer 51
It is identical, additionally, the lap seams between two-layer fish tail and waterproof layer stagger the 1/2 of waterproof roll fabric width.
After waterproof layer laying is finished, the gap location between the second waterproof layer 5 and waterproof jacket 4 arranges the 3rd sealing ring 9, this
Sealed using perfusion silicone seal cream in utility model, the is adopted at the end closing in of the waterproof jacket 4 laid on the pipeline 2
Two sealing rings 8 are sealed, and this utility model is sealed in the form of perfusion silicone seal cream, afterwards in the receipts of good seal
Arrange ferrule 6 at mouthful to fasten.
This programme after the junction of pipeline 2 and reinforced concrete floor 1 is using sealing member sealing, in junction multi-compartment bed
Set up defences water layer, and junction distribution of the structure ring of waterproof layer between pipeline 2 and reinforced concrete floor 1, afterwards to pipeline 2 at
Sealed the end of waterproof layer.The waterproof construction of the underground wall pipe arranges reasonable, and waterproof effect is more superior.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of underground wall pipe waterproof construction, including reinforced concrete floor（1）Be arranged in reinforced concrete floor（1）Pipeline
（2）, it is characterised in that：The pipeline（2）With reinforced concrete floor（1）Between junction arrange the first sealing ring（7）, described
Waterproof layer is set on sealing ring, and the waterproof layer includes the first waterproof layer（3）, waterproof jacket（4）With the second waterproof layer（5）, it is described
First waterproof layer（3）And waterproof jacket（4）It is arranged at pipeline（2）And reinforced concrete floor（1）Junction, the second waterproof layer（5）
It is arranged at the first waterproof layer（3）And waterproof jacket（4）On；Positioned at pipeline（2）On waterproof layer end arrange the second sealing ring
（8）；The waterproof layer is waterproof roll layer, and the waterproof roll layer includes some waterproof rolls.
2. wall pipe waterproof construction in underground according to claim 1, it is characterised in that：First waterproof layer（3）Middle part
Arrange and pipeline（2）The circular water repellent component of external diameter matching（31）, the water repellent component（31）It is divided into a diameter of line of cut
The flashing of some equal portions（32）, first waterproof layer（3）By water repellent component（31）It is sheathed on pipeline（2）Go up and be bonded in
Pipeline（2）With reinforced concrete floor（1）Junction.
3. wall pipe waterproof construction in underground according to claim 1, it is characterised in that：The waterproof jacket（4）It is sheathed on pipe
Road（2）And it is arranged at pipeline（2）With reinforced concrete floor（1）Junction, the waterproof jacket（4）Attach to reinforced concrete floor
（1）One end be divided into the convex piece of some equal portions（41）.
4. wall pipe waterproof construction in underground according to claim 1, it is characterised in that：First waterproof layer（3）With it is anti-
Water jacket（4）Thickness be 3mm.
5. wall pipe waterproof construction in underground according to claim 1, it is characterised in that：Second waterproof layer（5）From pipe
Road（2）With reinforced concrete floor（1）Between junction rise along reinforced concrete floor（1）Plane is arranged.
6. wall pipe waterproof construction in underground according to claim 5, it is characterised in that：The second described waterproof layer（5）With
Waterproof jacket（4）Between there is gap, between the gap arrange the 3rd sealing ring（9）.
7. wall pipe waterproof construction in underground according to claim 5, it is characterised in that：Second waterproof layer（5）Including
First fish tail and waterproof layer（51）With the second fish tail and waterproof layer（52）, first fish tail and waterproof layer（51）Thickness be 4mm, it is described
Second fish tail and waterproof layer（52）Thickness be 3mm.
8. wall pipe waterproof construction in underground according to claim 7, it is characterised in that：The second described fish tail and waterproof layer
（52）In waterproof roll be forward layed in the first fish tail and waterproof layer（51）In waterproof roll on, and in every layer of fish tail and waterproof layer
Waterproof roll between have a lap seams, the lap seams of the upper and lower two-layer fish tail and waterproof layer stagger the 1/ of waterproof roll fabric width
2。
9. wall pipe waterproof construction in underground according to claim 1, it is characterised in that：Second sealing ring（8）On set
Put ferrule（6）Close up.
10. wall pipe waterproof construction in underground according to claim 1, it is characterised in that：The waterproof roll layer is benzene second
Alkene-butadiene-styrene elastomer modified asphalt waterproof roll layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022600.9U CN206093222U (en) | 2016-08-31 | 2016-08-31 | Underground wall pipe waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022600.9U CN206093222U (en) | 2016-08-31 | 2016-08-31 | Underground wall pipe waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206093222U true CN206093222U (en) | 2017-04-12 |
Family
ID=58478852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022600.9U Expired - Fee Related CN206093222U (en) | 2016-08-31 | 2016-08-31 | Underground wall pipe waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206093222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736515A (en) * | 2018-12-26 | 2019-05-10 | 北京东方雨虹防水工程有限公司 | A kind of the waterproof receipts head sealing structure and encapsulating method of stretching basal plane component |
| CN110173303A (en) * | 2019-04-02 | 2019-08-27 | 中铁隧道集团二处有限公司 | A kind of tunnel drainage blind pipe and splash guard seal construction method |
-
2016
- 2016-08-31 CN CN201621022600.9U patent/CN206093222U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736515A (en) * | 2018-12-26 | 2019-05-10 | 北京东方雨虹防水工程有限公司 | A kind of the waterproof receipts head sealing structure and encapsulating method of stretching basal plane component |
| CN110173303A (en) * | 2019-04-02 | 2019-08-27 | 中铁隧道集团二处有限公司 | A kind of tunnel drainage blind pipe and splash guard seal construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20190831 |