CN214889400U - Basement outer wall back-opening wall-penetrating pipe waterproof structure - Google Patents
Basement outer wall back-opening wall-penetrating pipe waterproof structure Download PDFInfo
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- CN214889400U CN214889400U CN202121276958.5U CN202121276958U CN214889400U CN 214889400 U CN214889400 U CN 214889400U CN 202121276958 U CN202121276958 U CN 202121276958U CN 214889400 U CN214889400 U CN 214889400U
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- wall
- waterproof
- pipe
- sleeve
- penetrating pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 230000002093 peripheral effect Effects 0.000 claims abstract description 21
- 239000003365 glass fiber Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 43
- 230000000149 penetrating effect Effects 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 4
- 238000009933 burial Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 14
- 238000000926 separation method Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model relates to a division wall pipe waterproof construction behind basement outer wall, including the waterproof bushing of pre-burial in the wall hole of outer wall with wear to locate the intraductal wall pipe of waterproof bushing, the outer peripheral face of wall pipe is equipped with annular water proof and scribbles the body, the water proof scribbles the body and covers simultaneously the terminal surface of waterproof bushing, the internal clamp of water proof scribbles is equipped with glass fiber net strap. This application is through waterproof coating body, and it has good waterproof nature, can effectively carry out the shutoff to the clearance department between waterproof sleeve pipe and the wall pipe end portion to the condition that reduces the percolating water takes place.
Description
Technical Field
The application relates to the field of basement waterproofing techniques, especially, relate to a basement outer wall back division of a hole wall pipe waterproof construction.
Background
Existing building transformation projects are more and more, and in order to meet the requirement of transforming specific functions, holes and pipes are often required to be drilled in the outer wall of the reinforced concrete basement.
The problem of water leakage is easily caused between the wall penetrating pipe and the outer wall of the basement, and the common waterproof arrangement is that a waterproof sleeve is pre-embedded in a wall hole of the outer wall of the basement, and then the wall penetrating pipe penetrates into the waterproof sleeve.
However, due to the problem of fitting accuracy, there is still a possibility that there is a gap between the wall bushing and the waterproof bushing, and therefore the waterproof bushing is installed only to a certain extent.
SUMMERY OF THE UTILITY MODEL
In order to improve water-proof effects, this application provides a division of hole wall pipe waterproof construction behind basement outer wall.
The application provides a pair of division hole wall pipe waterproof construction behind basement outer wall adopts following technical scheme:
the utility model provides a basement outer wall back division wall pipe waterproof construction, includes the waterproof bushing of pre-buried in the wall hole of outer wall and wears to locate the wall pipe in the waterproof bushing, the outer peripheral face of wall pipe is equipped with annular water proof coating body, the water proof coating body covers simultaneously waterproof bushing's terminal surface, the internal clamp of water proof coating is equipped with glass fiber net strap.
By adopting the technical scheme, the waterproof coating body simultaneously coats the end surface of the waterproof sleeve and the peripheral surface of the wall pipe so as to effectively plug the gap between the waterproof sleeve and the end part of the wall pipe, thereby reducing the occurrence of water leakage; and the glass fiber mesh cloth belt can increase the structural strength of the waterproof coating body, improve the durability and the anti-cracking performance of the waterproof coating body and ensure the stability of the waterproof effect.
Optionally, the internal perisporium of waterproof sleeve is equipped with first sealing washer, first sealing washer cover is established and is fixed in the wall pipe periphery wall.
Through adopting above-mentioned technical scheme, through setting up first sealing washer, can carry out the axial separation to the clearance between waterproof bushing and the wall pipe to effectively reduce the infiltration of water.
Optionally, the number of the first sealing rings is two, the two first sealing rings are respectively located at one end of the inner peripheral wall of the waterproof sleeve, and a partial structure of the waterproof coating body extends to cover an end face, deviating from the other first sealing ring, of the first sealing ring.
Through adopting above-mentioned technical scheme, first sealing washer cooperation waterproof sleeve, wall tube are in order to form accommodation structure, and when the in-process of paining the waterproof body of scribbling, partial waterproof body of scribbling will permeate and fill into this accommodation structure to it is waterproof to effectively caulking the clearance between waterproof sleeve and the wall tube.
Optionally, the end of the waterproof sleeve is in threaded connection with a water retaining ring, and the end face of the water retaining ring is used for abutting against the surface of the outer wall.
Through adopting above-mentioned technical scheme, can effectively block that outside water from getting into the condition emergence in the clearance between waterproof sleeve pipe and the wall hole.
Optionally, the end face of the water retaining ring facing the middle of the waterproof sleeve is provided with a second sealing ring, and a gap between the inner wall of the second sealing ring and the outer peripheral wall of the waterproof sleeve is filled with waterproof factice.
Through adopting above-mentioned technical scheme, through the setting of second sealing washer and waterproof oleamen, can further improve water-proof effects to waterproof oleamen can also be plugged up to the second sealing washer, with the leakage that reduces waterproof oleamen, thereby ensures the water-proof effects of waterproof oleamen.
Optionally, the outer surface of the waterproof coating body is wound with a plurality of circles of raw material belts, and the raw material belts are wound to cover the outer peripheral surface of the water retaining ring.
Through adopting above-mentioned technical scheme, the thread seal area can further improve water-proof effects to the thread seal area still is as the outer cladding of waterproof coating body, with the ageing damage that leads to of reducing the long-term and outside air contact of waterproof coating body, thereby further ensures the water-proof effects of waterproof coating body.
Optionally, the periphery of the raw material belt is bound with a steel wire in a surrounding manner.
Through adopting above-mentioned technical scheme, the steel wire can be consolidated to the raw material area to ensure the cladding stability in raw material area.
Optionally, the inner peripheral wall of the waterproof sleeve is provided with a plurality of third sealing rings, and the third sealing rings are sleeved and fixed on the outer peripheral wall of the wall penetrating pipe.
Through adopting above-mentioned technical scheme, multichannel separation is realized to a plurality of third sealing washers to effectively reduce the infiltration of water.
In summary, the present application includes at least one of the following beneficial technical effects:
the waterproof coating body has good waterproofness, and can effectively plug the gap between the waterproof sleeve and the end part of the wall penetrating pipe so as to reduce the occurrence of water leakage; the glass fiber mesh cloth belt can increase the structural strength of the waterproof coating body, and improve the durability and the anti-cracking performance of the waterproof coating body so as to ensure the stability of the waterproof effect;
the first sealing ring is arranged, so that the gap between the waterproof sleeve and the wall penetrating pipe can be axially blocked, the waterproof sleeve and the wall penetrating pipe can be matched to form an accommodating structure for filling the waterproof coating body, and the gap-filled waterproof coating body can effectively prevent the gap between the waterproof sleeve and the wall penetrating pipe from being filled;
through setting up water retaining ring, second sealing washer and waterproof oleamen to effectively block that the condition in outside water gets into the clearance between waterproof sleeve pipe and the wall hole takes place, further improves water-proof effects promptly, and the second sealing washer can also block up waterproof oleamen, with the leakage that reduces waterproof oleamen, thereby ensures the water-proof effects of waterproof oleamen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Description of reference numerals: 1. a waterproof sleeve; 2. a through-wall pipe; 3. a water retaining ring; 10. an outer wall; 101. wall holes; 11. a water stop ring; 12. a ring groove; 13. a third seal ring; 14. a first seal ring; 15. a waterproof coating body; 16. a glass fiber mesh cloth belt; 17. a raw material belt; 18. a steel wire; 31. a second seal ring; 32. a waterproof ointment.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses basement outer wall back opening wall pipe waterproof construction. Referring to fig. 1, including waterproof sleeve 1 and wear to establish wall pipe 2 that is fixed in waterproof sleeve 1, wherein waterproof sleeve 1 is pre-buried to be set up in wall hole 101 of outer wall 10 to waterproof sleeve 1's outer peripheral face protrusion structure has seal ring 11, and seal ring 11 can play the separation effect to a certain extent, and in order to reduce outside water and get into the basement via the clearance between waterproof sleeve 1 and the wall hole 101.
As shown in fig. 1 and 2, the end of the waterproof sleeve 1 is connected with a water retaining ring 3 in a threaded manner, the outer diameter of the water retaining ring 3 is larger than that of the waterproof sleeve 1, a second sealing ring 31 is fixedly bonded to one end face of the water retaining ring 3, and the inner diameter of the second sealing ring 31 is larger than that of the waterproof sleeve 1; when the waterproof structure is installed, the second sealing ring 31 is firstly bonded on the end face, close to the wall surface of the outer wall 10, of the water retaining ring 3, then waterproof factice 32 is smeared on the part, close to the wall surface of the outer wall 10, of the outer peripheral surface of the waterproof sleeve 1, the waterproof factice 32 is guaranteed to be smeared continuously along the circumferential direction of the waterproof sleeve 1, part of the waterproof factice 32 is filled into a gap between the waterproof sleeve 1 and a wall hole 101, then the water retaining ring 3 is screwed, the water retaining ring 3 moves in the direction close to the outer wall 10 until the second sealing ring 31 on the water retaining ring 3 abuts against the wall surface of the outer wall 10, and the waterproof factice 32 is sealed by the second sealing ring 31 and the water retaining ring 3 together.
Through the setting of manger plate ring 3, second sealing washer 31 and waterproof ointment 32, can carry out waterproof sealing to the clearance opening part between waterproof bushing 1 and the wall hole 101 to effectively improve the anti seepage water ability of outer wall 10 wall hole 101.
As shown in fig. 1, a plurality of annular grooves 12 are formed in the inner peripheral wall of the waterproof sleeve 1, the annular grooves 12 are axially arranged at intervals along the waterproof sleeve 1, third sealing rings 13 are arranged in the annular grooves 12, the third sealing rings 13 are made of rubber, the outer peripheral wall of the wall penetrating pipe 2 is elastically sleeved with the third sealing rings 13, and the third sealing rings 13 form a plurality of axial barriers in a gap between the waterproof sleeve 1 and the wall penetrating pipe 2, so that external water is effectively prevented from entering the basement through the gap.
Moreover, the two ends of the inner peripheral wall of the waterproof casing 1 are both provided with first sealing rings 14, the first sealing rings 14 are made of rubber, and the first sealing rings 14 are elastically sleeved on the outer peripheral wall of the wall penetrating pipe 2 to further prevent water leakage.
As shown in fig. 2, an annular waterproof coating body 15 is arranged on the outer peripheral surface of the end part of the wall penetrating pipe 2 along the self circumferential direction, the waterproof coating body 15 is made of rubber asphalt waterproof paint, part of the structure of the waterproof coating body 15 is filled in a cavity formed by the first sealing ring 14, the waterproof sleeve 1 and the wall penetrating pipe 2, and meanwhile, the waterproof coating body 15 also covers the end surfaces of the waterproof sleeve 1 and the water retaining ring 3; the waterproof coating body 15 has good waterproofness, can effectively reduce the occurrence of the condition that external water permeates into the gap between the waterproof sleeve 1 and the wall penetrating pipe 2, and the cured rubber asphalt waterproof coating has good waterproof, anticorrosion, moistureproof and mildewproof capabilities, has good fitting degree, can be adapted to a relatively complex covering surface structure, and ensures the completeness of waterproofness.
And still press from both sides in the waterproof body 15 and be equipped with glass fiber net strap 16, one side overlap joint in 2 periphery walls of wall pipe of glass fiber net strap 16, and the opposite side overlap joint of glass fiber net strap 16 is on the terminal surface that deviates from outer wall 10 of manger plate ring 3, and glass fiber net strap 16 can increase the structural strength of the waterproof body 15 of scribbling, improves the durability and the crack control of the waterproof body 15 of scribbling to ensure the stability of the water-proof effects of the waterproof body 15 of scribbling.
And, the peripheral face of the wall pipe 2 is twined many circles of unsintered tape 17 still, unsintered tape 17 has twined the peripheral face that covers waterproof coating body 15 outer surface, water retaining ring 3 in proper order, and the surface of unsintered tape 17 is twined the ligature and has two sections steel wires 18 still, and one section steel wire 18 ligature is in the position of the winding wall pipe 2 of unsintered tape 17, and another section steel wire 18 ligature is in the position of the winding water retaining ring 3 of unsintered tape 17.
The raw material belt 17 can further improve the water-proof effect, and the raw material belt 17 still plays the guard action to the waterproof body 15 that scribbles simultaneously to reduce because of contacting with the outside air for a long time or receiving outside collision and lead to the ageing damage of the waterproof body 15 that scribbles, and the steel wire 18 has the reinforcing effect, with the not hard up of reduction raw material belt 17, thereby ensures the stability of the water-proof effect of raw material belt 17.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a basement outer wall back division hole wall pipe waterproof construction which characterized in that: the waterproof coating device comprises a waterproof sleeve (1) embedded in a wall hole (101) of an outer wall (10) and a wall penetrating pipe (2) penetrating through the waterproof sleeve (1), wherein an annular waterproof coating body (15) is arranged on the outer peripheral surface of the wall penetrating pipe (2), the waterproof coating body (15) covers the end surface of the waterproof sleeve (1), and a glass fiber grid cloth belt (16) is arranged in the waterproof coating body (15) in a clamping mode.
2. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 1, characterized in that: the internal perisporium of waterproof sleeve pipe (1) is equipped with first sealing washer (14), first sealing washer (14) cover is established and is fixed in wall pipe (2) periphery wall.
3. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 2, characterized in that: the number of the first sealing rings (14) is two, the first sealing rings (14) are respectively located at one end of the inner peripheral wall of the waterproof sleeve (1), and a partial structure of the waterproof coating body (15) extends to cover the end face, deviating from the other first sealing ring (14), of the first sealing ring (14).
4. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 1, characterized in that: the end part of the waterproof sleeve (1) is in threaded connection with a water retaining ring (3), and the end face of the water retaining ring (3) is used for being abutted to the surface of the outer wall (10).
5. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 4, characterized in that: the end face of the water retaining ring (3) facing the middle of the waterproof sleeve (1) is provided with a second sealing ring (31), and a gap between the inner wall of the second sealing ring (31) and the outer peripheral wall of the waterproof sleeve (1) is filled with waterproof factice (32).
6. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 5, characterized in that: the outer surface of the waterproof coating body (15) is wound with a plurality of circles of raw material belts (17), and the raw material belts (17) are simultaneously wound to cover the outer peripheral surface of the water retaining ring (3).
7. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 6, characterized in that: the periphery of the raw material belt (17) is bound with steel wires (18) in a surrounding mode.
8. The basement exterior wall back-holed wall-penetrating pipe waterproof structure according to claim 1, characterized in that: the internal perisporium of waterproof sleeve pipe (1) is equipped with a plurality of third sealing washer (13), third sealing washer (13) cover is established and is fixed in wall pipe (2) periphery wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276958.5U CN214889400U (en) | 2021-06-08 | 2021-06-08 | Basement outer wall back-opening wall-penetrating pipe waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276958.5U CN214889400U (en) | 2021-06-08 | 2021-06-08 | Basement outer wall back-opening wall-penetrating pipe waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214889400U true CN214889400U (en) | 2021-11-26 |
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ID=78932924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121276958.5U Expired - Fee Related CN214889400U (en) | 2021-06-08 | 2021-06-08 | Basement outer wall back-opening wall-penetrating pipe waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214889400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076466A (en) * | 2022-05-29 | 2022-09-20 | 中国五冶集团有限公司 | Anti-seepage plugging device for outer wall through-wall pipeline and construction method |
-
2021
- 2021-06-08 CN CN202121276958.5U patent/CN214889400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076466A (en) * | 2022-05-29 | 2022-09-20 | 中国五冶集团有限公司 | Anti-seepage plugging device for outer wall through-wall pipeline and 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 |
Granted publication date: 20211126 |