CN205617535U - Drainage blowdown sleeve pipe of reply surface subsidence - Google Patents
Drainage blowdown sleeve pipe of reply surface subsidence Download PDFInfo
- Publication number
- CN205617535U CN205617535U CN201620463076.2U CN201620463076U CN205617535U CN 205617535 U CN205617535 U CN 205617535U CN 201620463076 U CN201620463076 U CN 201620463076U CN 205617535 U CN205617535 U CN 205617535U
- Authority
- CN
- China
- Prior art keywords
- pipe
- blowdown
- building
- draining
- surface subsidence
- 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 claims abstract description 20
- 238000010276 construction Methods 0.000 abstract description 11
- 230000002265 prevention Effects 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 238000004062 sedimentation Methods 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to a municipal administration drainage, blowdown field, in particular to drainage blowdown sleeve pipe of reply surface subsidence, the pressure atomizing device comprises a water inlet pipe, the pipe box, but elasticity retainer plate, the buffer space, prevention of seepage anticorrosion sealing rubber liner, the outlet pipe, inlet tube and outlet pipe are connected to the pipe box, wherein pipe box inside lining prevention of seepage anticorrosion sealing rubber liner prevents the seepage, but adopt the fixed pipe box of elasticity retainer plate, reserve the interval between inlet tube and outlet pipe, drain pipe embedding cover is intraductal, the interval reserved or embedding distance are according to the drainage, relative lifting height of building or surface phase subside the building in the blowdown pipe network design fixed number of years distance and deciding. The utility model has the characteristics of long service life, the construction degree of difficulty is little, factor of safety is high, strong adaptability etc, the normal serviceability of building masonry wall drainage pipeline networks is guaranteed to the problem of bringing in the time of can deaing with the relative lifting of surface subsidence in various degree or building.
Description
Technical field
This utility model relates to municipal drainage, blowdown field, particularly to a kind of draining blowdown sleeve pipe tackling surface subsidence.
Background technology
Along with socioeconomic development, the gathering of population, Daxing, urban area engineering construction and excessive exploitation subsoil water etc. are to meet growth requirement, geologic structure instability, level of ground water is caused constantly to descend degradation phenomenon, cause ground that sedimentation in various degree occurs, and caused a series of corresponding geological disaster, as damaged Architectural Equipment, being unfavorable for building cause and development of resources etc..Surface subsidence phenomenon increasingly takes place frequently, influence area is the most increasing, and this phenomenon is particularly acute in densely populated city, causes substantial amounts of Architectural Equipment cannot normally use and hundreds of millions of economic losses.
Surface subsidence causes a series of adverse effect to construction drainage facility.Vacant lot sedimentation velocity due to building build-up region Yu its surrounding, the vacant lot sedimentation velocity of building surrounding is frequently more than building built-up areas sedimentation velocity, the draining of building masonry wall, blowdown pipe network lack telescopicing performance and are pullled and rupture, and then have influence on the proper drainage of building.But, subregion also building build-up region decrease speed is faster than its surrounding vacant lot decrease speed, and the draining of building masonry wall, blowdown pipe network are squeezed and rupture, and also affect the draining of building, blowdown.Take place frequently region in surface subsidence, need the draining to construction wall badly, blowdown pipe network improves to tackle the harm that surface subsidence brings.
Summary of the invention
Building masonry wall draining, the reality of blowdown pipe network is destroyed based on surface subsidence, this utility model proposes a kind of draining blowdown sleeve pipe tackling surface subsidence on the basis of designing according to existing draining, blow-off pipe and construction drainage, to strengthen construction wall draining, the adaptability of blowdown pipe network, make up existing draining, the weakness of blowdown pipe network telescopicing performance deficiency, improve construction wall draining, the safety of blowdown pipe network, be a kind of draining simple, that effectively, easily realize, blowdown pipe network.
To achieve these goals, the technical solution of the utility model is:
A kind of draining blowdown sleeve pipe tackling surface subsidence, including water inlet pipe, antiseepage anticorrosion caulking gum liner, can degree of tightness ring for fixing, pipe box, buffer space and outlet pipe, pipe box connects water inlet pipe and outlet pipe, wherein pipe box is lined with antiseepage anticorrosion caulking gum liner, and use and can fix pipe box by degree of tightness ring for fixing, there is buffer space between water inlet pipe and outlet pipe.
In technique scheme, use pipe box and be connected water inlet pipe and outlet pipe, and between water inlet pipe and outlet pipe, leave a buffer space, the existence of this buffer space copes with land subsidence or building relative to lifting, and use can degree of tightness ring for fixing to prevent the antiseepage anticorrosion caulking gum liner of liner from coming off, to ensure the proper drainage of construction wall draining blowdown pipe network.
Preferably, described water inlet pipe embeds 30cm in pipe box, and uses and can fix by degree of tightness ring for fixing in the middle of the two overlaps, and prevents pipe box from coming off.
Preferably, relative lifting maximum height is built in the height of buffer space is draining, blowdown pipe network design period between described water inlet pipe and outlet pipe.
Preferably, described outlet pipe embed a length of draining in pipe box, in blowdown pipe network design period ground relative to the distance of building settlement.
With existing building draining, blowdown design of pipe networks is compared, of the present utility model have the beneficial effect that this sleeve design is simple, easy construction, improve building masonry wall draining, the telescopicing performance of blowdown pipe network, surface subsidence or the building problem relative to lifting can be effectively coped with, avoid pipe network destroyed when surface subsidence or building are relative to lifting, relatively conventional construction wall waste pipe-network design, there is service life long, difficulty of construction is little, time saving and energy saving, safety coefficient is high, the features such as strong adaptability, the problem brought when coping with surface subsidence in various degree or building relative to lifting, ensure the properly functioning ability of building masonry wall drainage pipeline networks.
Accompanying drawing explanation
By invented draining, blowdown sleeve pipe are explained further, illustrate below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure, 1 is water inlet pipe, 2 be antiseepage anticorrosion caulking gum liner, 3 be can degree of tightness ring for fixing, 4 is pipe box, and 5 is buffer space, and 6 is outlet pipe.
Detailed description of the invention
A kind of specific embodiment of the present utility model is as shown in Figure 1；A kind of draining blowdown sleeve pipe tackling surface subsidence, including water inlet pipe 1, antiseepage anticorrosion caulking gum liner 2, can degree of tightness ring for fixing 3, pipe box 4, buffer space 5, outlet pipe 6.It is characterized in that: use pipe box 4 to connect water inlet pipe 1 and outlet pipe 6, wherein pipe box 4 liner antiseepage anticorrosion caulking gum liner 2, and use and can fix pipe box by degree of tightness ring for fixing 3, between water inlet pipe 1 and outlet pipe 6, there is buffer space 5.
Water inlet pipe 1 embeds 30cm in pipe box 4, and uses in the middle of the two and can fix by degree of tightness ring for fixing 3.
Buffer space 5 between water inlet pipe 1 with outlet pipe 6 apart from for draining, build relative lifting maximum height in blowdown pipe network design period.
Outlet pipe 6 embed a length of draining in pipe box 4, in blowdown pipe network design period ground relative to the distance of building settlement.
Claims (4)
1. the draining blowdown sleeve pipe tackling surface subsidence, it is characterized in that, including water inlet pipe (1), antiseepage anticorrosion caulking gum liner (2), can degree of tightness ring for fixing (3), pipe box (4), buffer space (5) and outlet pipe (6), pipe box (4) connects water inlet pipe (1) and outlet pipe (6), wherein pipe box (6) is lined with antiseepage anticorrosion caulking gum liner (2), and use and can fix pipe box (4) by degree of tightness ring for fixing (3), there is buffer space (5) between water inlet pipe (1) and outlet pipe (6).
A kind of draining blowdown sleeve pipe tackling surface subsidence, it is characterised in that water inlet pipe (1) embeds pipe box (4) interior 30cm.
A kind of draining blowdown sleeve pipe tackling surface subsidence the most according to claim 1 or claim 2, it is characterized in that, in the height of buffer space (5) is draining, blowdown pipe network design period between described water inlet pipe (1) with outlet pipe (6), build relative lifting maximum height.
A kind of draining blowdown sleeve pipe tackling surface subsidence, it is characterised in that described outlet pipe (6) embed a length of draining in pipe box (4), in blowdown pipe network design period ground relative to the distance of building settlement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463076.2U CN205617535U (en) | 2016-05-20 | 2016-05-20 | Drainage blowdown sleeve pipe of reply surface subsidence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463076.2U CN205617535U (en) | 2016-05-20 | 2016-05-20 | Drainage blowdown sleeve pipe of reply surface subsidence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617535U true CN205617535U (en) | 2016-10-05 |
Family
ID=57023561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463076.2U Expired - Fee Related CN205617535U (en) | 2016-05-20 | 2016-05-20 | Drainage blowdown sleeve pipe of reply surface subsidence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575881A (en) * | 2017-10-12 | 2018-01-12 | 广东美的厨房电器制造有限公司 | Lifting connection smoke pipe, range hood and range hood mounting structure |
-
2016
- 2016-05-20 CN CN201620463076.2U patent/CN205617535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575881A (en) * | 2017-10-12 | 2018-01-12 | 广东美的厨房电器制造有限公司 | Lifting connection smoke pipe, range hood and range hood mounting structure |
| CN107575881B (en) * | 2017-10-12 | 2024-02-13 | 广东美的厨房电器制造有限公司 | Hanging connection smoke tube, range hood and range hood mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |