CN206874975U - A kind of water string - Google Patents
A kind of water string Download PDFInfo
- Publication number
- CN206874975U CN206874975U CN201720786878.1U CN201720786878U CN206874975U CN 206874975 U CN206874975 U CN 206874975U CN 201720786878 U CN201720786878 U CN 201720786878U CN 206874975 U CN206874975 U CN 206874975U
- Authority
- CN
- China
- Prior art keywords
- flange
- welded flange
- sleeve body
- welded
- water string
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 19
- 239000010425 asbestos Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
Abstract
A kind of water string, including a hollow sleeve body, the diameter of described sleeve pipe body, which is more than, treats the diameter through the steel pipe of sleeve body, a wing ring is arranged with the middle part of sleeve body, a welded flange is provided with the mouth of pipe of one end of sleeve body, several bolts hole are interval with welded flange, a blank flange is provided with welded flange side, blank flange is bolted on welded flange, and rubber sheet gasket is provided between blank flange and welded flange.The utility model uses said structure, can conveniently be blocked, and avoiding reserved opening turns into breakthrough, avoid and occur the phenomenon that basement pours in down a chimney in the rainy day, ensure that Basement Construction Quality, it is simple to operate when removing closure, reduce construction workload, improve efficiency of construction.
Description
Technical field：
It the utility model is related to a kind of water string.
Background technology：
In construction engineering, it usually needs exterior wall reserves water string, is used for connecting up, because of process construction reason
Electromechanical pipeline often just carries out pipeline network construction after the completion of backfill, and reserved opening will turn into breakthrough in this section, especially exist
Rainy day will cause basement to pour in down a chimney phenomenon, cause underground room floor immersion, influence construction quality.For the conventional way of this situation
To be blocked to hole, after being blocked to hole, when the later stage carries out electromechanical pipeline construction, it usually needs again will closure
Cut, considerably increase construction workload, reduce efficiency of construction.
Utility model content：
The utility model provides a kind of water string, and it is reasonable in design, can conveniently be blocked, and avoids pre-
Box out mouth turns into breakthrough, avoids and occurs the phenomenon that basement pours in down a chimney in the rainy day, ensure that Basement Construction Quality, is removing
It is simple to operate during closure, reduce construction workload, improve efficiency of construction, solve problems of the prior art.
The utility model is that technical scheme is used by solving above-mentioned technical problem：
A kind of water string, including a hollow sleeve body, the diameter of described sleeve pipe body, which is more than, to be treated through sleeve pipe sheet
The diameter of the steel pipe of body, a wing ring is arranged with the middle part of sleeve body, a weldering is provided with the mouth of pipe of one end of sleeve body
Acting flange, several bolts hole are interval with welded flange, are provided with a blank flange in welded flange side, blank flange leads to
Cross and be bolted on welded flange, rubber sheet gasket is provided between blank flange and welded flange.
The length of described sleeve pipe body is more than thickness of wall body 0.1m.
Described sleeve pipe body is coating steel pipe, and sleeve body is provided with the outside of one end away from welded flange strengthens antirust coat.
The utility model uses said structure, can conveniently be blocked, and avoiding reserved opening turns into breakthrough, avoids
Occur the phenomenon that basement pours in down a chimney in the rainy day, ensure that Basement Construction Quality, remove block when it is simple to operate, reduce
Construction workload, improve efficiency of construction.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is scheme of installation of the present utility model.
In figure, 1, sleeve body, 2, steel pipe, 3, wing ring, 4, welded flange, 5, bolt hole, 6, blank flange, 7, rubber blanket
Piece, 8, asbestos cement, 9, wall.
Embodiment：
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality
It is described in detail with new.
As shown in figs. 1-2, a kind of water string, including a hollow sleeve body 1, the diameter of described sleeve pipe body 1
More than the diameter treated through the steel pipe 2 of sleeve body 1, a wing ring 3 is arranged with the middle part of sleeve body 1, in sleeve body 1
A welded flange 4 is provided with the mouth of pipe of one end, several bolts hole 5 are interval with welded flange 4, in the side of welded flange 4
Provided with a blank flange 6, blank flange 6 is bolted on welded flange 4, between blank flange 6 and welded flange 4
Provided with rubber sheet gasket 7.
The length of described sleeve pipe body 1 is more than the thickness 0.1m of wall 9.
Described sleeve pipe body 1 is coating steel pipe, and sleeve body 1 is provided with the outside of one end away from welded flange 4 strengthens antirust
Layer.
When being installed, sleeve body 1 is embedded in wall 9 water string, the side of welded flange 4 of sleeve body 1 with
Interior wall flushes, and opposite side exceeds wall 0.1m, and wing ring 3 is located inside wall 9, beyond the pipeline of wall 9 partially due to carrying out
Antirust treatment, has a stronger antirust function.Blank flange 6 is fixed on welded flange 4, plays a part of closure, is avoided
Water pours in down a chimney in basement.When carrying out the installation of steel pipe 2, dismounting lower flange blind plate 6 and rubber sheet gasket 7, steel pipe 2 is inserted
Inside sleeve body 1, filling asbestos cement 8 is fixed between sleeve body 1 and steel pipe 2.
Using water string of the present utility model, can conveniently it be blocked, avoiding reserved opening turns into breakthrough, keeps away
Exempt from occur the phenomenon that basement pours in down a chimney in the rainy day, ensure that Basement Construction Quality, it is simple to operate when removing closure, reduce
Construction workload, improves efficiency of construction.
Above-mentioned embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (3)
- A kind of 1. water string, it is characterised in that：Including a hollow sleeve body, the diameter of described sleeve pipe body, which is more than, to be waited to wear The diameter of the steel pipe of sleeve body is crossed, a wing ring is arranged with the middle part of sleeve body, at the mouth of pipe of one end of sleeve body Provided with a welded flange, several bolts hole are interval with welded flange, a blank flange, method are provided with welded flange side Tritonope plate is bolted on welded flange, and rubber sheet gasket is provided between blank flange and welded flange.
- A kind of 2. water string according to claim 1, it is characterised in that：It is thick that the length of described sleeve pipe body is more than wall Spend 0.1m.
- A kind of 3. water string according to claim 1, it is characterised in that：Described sleeve pipe body is coating steel pipe, sleeve pipe Body is provided with the outside of one end away from welded flange strengthens antirust coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786878.1U CN206874975U (en) | 2017-06-30 | 2017-06-30 | A kind of water string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786878.1U CN206874975U (en) | 2017-06-30 | 2017-06-30 | A kind of water string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206874975U true CN206874975U (en) | 2018-01-12 |
Family
ID=61330676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720786878.1U Expired - Fee Related CN206874975U (en) | 2017-06-30 | 2017-06-30 | A kind of water string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206874975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577369A (en) * | 2018-12-24 | 2019-04-05 | 惠州市人防工程设计院有限公司 | Cannula structure and its construction method are gone along with sb. to guard him in a kind of people's air defense |
| CN112942599A (en) * | 2021-01-26 | 2021-06-11 | 中建六局建设发展有限公司 | Seepage-proofing construction method for pre-buried sleeve of basement exterior wall |
-
2017
- 2017-06-30 CN CN201720786878.1U patent/CN206874975U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577369A (en) * | 2018-12-24 | 2019-04-05 | 惠州市人防工程设计院有限公司 | Cannula structure and its construction method are gone along with sb. to guard him in a kind of people's air defense |
| CN112942599A (en) * | 2021-01-26 | 2021-06-11 | 中建六局建设发展有限公司 | Seepage-proofing construction method for pre-buried sleeve of basement exterior wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101705697B (en) | Diaphragm wall joint flexible water stop installing device and method | |
| CN206874975U (en) | A kind of water string | |
| CN107620543A (en) | A kind of door-window opening waterproofing node structure and outer door and window pre-buried steel pair frame construction method | |
| CN103498486B (en) | A kind of sleeve pipe that adopts implements the method for shutoff to ater-casting precipitation pipe well | |
| CN205013938U (en) | City tap water pipeline water connection pipe construction structures that does not stop | |
| CN203947772U (en) | A kind of kitchen and toilet draining main riser service sleeve | |
| CN202627006U (en) | Plugging steel sleeve of dewatering well under basement floor | |
| CN206090634U (en) | Steel sump pit apron | |
| CN104534216A (en) | Drainage pipeline and inspection well connection water stop structure | |
| CN202227694U (en) | Embedded sleeve for concrete pouring construction of bathroom floor | |
| CN108131494A (en) | The construction method that a kind of steel pipe is connect with concrete prefabricated pipe | |
| CN205446962U (en) | Wear floor pipeline fixed knot to construct | |
| CN201581640U (en) | Efficient waterproof opposite-pulling screw | |
| CN109000042A (en) | A kind of horizontal air hose system through walls and its construction method | |
| CN203514332U (en) | Casing for blocking dewatering tube well of post-cast strip | |
| CN202689039U (en) | Grouting tube structure of immersed tube tunnel tube section | |
| CN208871167U (en) | A kind of horizontal air hose system through walls | |
| CN202148537U (en) | Fire-fighting integral valve shaft | |
| CN104613177B (en) | A kind of pipe end sealing device | |
| CN207660625U (en) | The quick protrusion-dispelling water installations of the big water burst of high pressure | |
| CN206310092U (en) | A kind of pipe connecting structure for accessing inspection shaft | |
| CN107778029B (en) | Concrete curing method for buried pipe in structure | |
| CN217708656U (en) | Exempt from to cut tower crane and attach wall connecting piece | |
| WO2015192407A1 (en) | Construction engineering well body structure | |
| CN204435867U (en) | Air-conditioning duct preformed hole exempts from form removal tool |
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: 20180112 |