CN105908778A - Comprehensive pipe rack for corrugated spiral pipe structure - Google Patents
Comprehensive pipe rack for corrugated spiral pipe structure Download PDFInfo
- Publication number
- CN105908778A CN105908778A CN201610459082.5A CN201610459082A CN105908778A CN 105908778 A CN105908778 A CN 105908778A CN 201610459082 A CN201610459082 A CN 201610459082A CN 105908778 A CN105908778 A CN 105908778A
- Authority
- CN
- China
- Prior art keywords
- helical bellows
- pipe rack
- pipe gallery
- comprehensive pipe
- corrugated spiral
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention relates to a comprehensive pipe rack for a corrugated spiral pipe structure. A conventional reinforced concrete and masonry body structure comprehensive pipe rack is relatively complex in design and construction. The comprehensive pipe rack is formed by splicing multiple joints of spiral corrugated pipes, and the splicing manner includes pipe hoop butt joint and flange connection. One time of seaming is conducted on the spiral corrugated pipes every other 6-9 threads, and the inner walls and the outer walls of the spiral corrugated pipes are coated with insulating and anticorrosive material layers. The comprehensive pipe rack can be applied to road and railway bridges and culverts and can completely replace a reinforced concrete structure due to the beneficial effects of the good durance, the stable structure, the attractive appearance, the short construction period and the like, in addition, the applicability of the comprehensive pipe rack is high, the common fault that a concrete structure cracks cannot happen, the beneficial effects of the good seismic performance and the like can also be brought into full play, and the development prospect is very wide.
Description
Technical field
The present invention relates to road traffic construction technique field, be specifically related to a kind of corrugated spiral tube structure pipe gallery.
Background technology
City integrated piping lane is at some country also referred to as common trench, under road, i.e. build a underground gallery, by the most included for the various pipelines such as communication, the various cable of electric power and plumbing, heat supply, supply, and the facilities such as special maintenance and vent are set, unified implementation management, saves the earth excavation that pipeline self is independent, can more effectively utilize Underground Space Resource, avoid that urban road is zippered repeatedly to be excavated and backfill, reduce the impact on urban transportation.
But the cost put into due to the pipe gallery initial stage is much higher compared to for the most separately laying, and safeguard based on management and maintenance needs, it is generally required to be provided for the passage of maintenance wherein, according to code requirement, its channel width is not preferably less than 0.7-1.0 rice, it is relatively big that this results in the pipe gallery civil engineering scale of construction, and cost is high, which also limits its popularization and application.Currently use most be the pipe gallery of reinforced concrete structure, usual prefabricated construction, transport etc. is cumbersome, and volume is bigger installs inconvenience, and globality is poor, and speed of application is relatively slow, and investment is relatively big, the most therefore slow down the promotion rate of city integrated piping lane.
Summary of the invention
It is an object of the invention to provide a kind of corrugated spiral tube structure pipe gallery, the piping lane of reinforced concrete structure is replaced with helical fissure structure composition piping lane, preferably to play the advantage of steel construction, reduce the cost of pipe gallery, reduce environmental pollution, it is pushed further into the application of city integrated piping lane, accelerates urban infrastructure construction.
The technical solution adopted in the present invention is:
Corrugated spiral tube structure pipe gallery, it is characterised in that:
Being made up of the splicing of more piece helical bellows, connecting method includes pipe collar docking and Flange joint；
Helical bellows carries out a seaming every 6-9 screw thread；
Helical bellows inside and outside wall is coated with insulating corrosion material layer.
It is reserved with maintenance and vent on helical bellows, is arranged at corner and the fork of pipe gallery.
The thickness of helical bellows is 3mm-10mm.
At the occlusion of helical bellows and seam crossing is coated with waterproof sealing inorganic agent.
Casting concrete layer bottom helical bellows.
Pipe collar is that 1 hoop of hoop connects or the connection of multi-disc hoop, and pipe collar and helical bellows have identical waveform.
The invention have the advantages that
The present invention solve conventional rebar concrete and the design of masonry marshalling structure, construct cumbersome and from the longer technical problem of excavation of foundation pit to the required duration that is open to traffic.Helical fissure steel-tube construction has been successfully applied in highway, railway bridges and culverts, the advantages such as its good endurance, Stability Analysis of Structures, handsome in appearance, short construction period can substitute for reinforced concrete structure completely, and it is adaptable, do not have the common fault of concrete structure crack, the advantages such as anti-seismic performance is good can also be not fully exerted, and development prospect is boundless.
Accompanying drawing explanation
Fig. 1 is the pipe gallery sectional schematic diagram of this structure.
Fig. 2 is the seaming mode schematic diagram of helical bellows.
Fig. 3 is the seaming drawing of helical bellows。
Fig. 4 is that pipe collar connects drawing.
Fig. 5 is Flange joint schematic diagram between helical bellows tube coupling.
Fig. 6 is connecting bolt drawing.
In figure, 1-helical bellows, 2-insulating corrosion material layer, 3-waterproof sealing inorganic agent, 4-steel corrugated plating, 5-pipe collar, 6-flange, 7-bolt.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention will be described in detail.
A kind of corrugated spiral tube structure pipe gallery that the present invention relates to, is made up of more piece helical bellows 1 splicing, and helical bellows 1 carries out a seaming every 6-9 screw thread, as shown in Figure 3.The connecting method of more piece helical bellows 1 includes that pipe collar 5 docking and flange 6 connect, and assembles, form gallery main body, casting concrete layer bottom helical bellows 1 in the foundation ditch dug.Helical bellows 1 inside and outside wall is coated with insulating corrosion material layer 2, it is possible to ensure use quality and the use time of comprehensive gallery.The thickness of helical bellows 1 is 3mm-10mm.At the occlusion of helical bellows 1 and seam crossing is coated with waterproof sealing inorganic agent.
Maintenance and vent it is reserved with on helical bellows 1, it is arranged at corner and the fork of pipe gallery, so that normal can carry out in pipeline when using when good ventilation and final-period management maintenance staff can inlet and outlet piping easily, overhaul and ventilate general the most shared one.
When using pipe collar 5 to dock, pipe collar 5 is that 1 hoop of hoop connects or the connection of multi-disc hoop, and pipe collar 5 and helical bellows are had identical waveform, connected by the bolt 7 arranged on pipe collar 5.
When using flange 6 to dock, the bolt 7 being arranged circumferentially by flange 6 is connected.
Present disclosure is not limited to cited by embodiment, and the conversion of any equivalence that technical solution of the present invention is taked by those of ordinary skill in the art by reading description of the invention, the claim being the present invention is contained.
Claims (6)
1. corrugated spiral tube structure pipe gallery, it is characterised in that:
Being made up of more piece helical bellows (1) splicing, connecting method includes that pipe collar (5) docking and flange (6) connect；
Helical bellows (1) carries out a seaming every 6-9 screw thread；
Helical bellows (1) inside and outside wall is coated with insulating corrosion material layer (2).
Corrugated spiral tube structure pipe gallery the most according to claim 1, it is characterised in that:
It is reserved with maintenance and vent on helical bellows (1), is arranged at corner and the fork of pipe gallery.
Corrugated spiral tube structure pipe gallery the most according to claim 1, it is characterised in that:
The thickness of helical bellows (1) is 3mm-10mm.
Corrugated spiral tube structure pipe gallery the most according to claim 1, it is characterised in that:
At the occlusion of helical bellows (1) and seam crossing is coated with waterproof sealing inorganic agent.
Corrugated spiral tube structure pipe gallery the most according to claim 1, it is characterised in that:
Helical bellows (1) bottom casting concrete layer.
Corrugated spiral tube structure pipe gallery the most according to claim 1, it is characterised in that:
Pipe collar (5) is that 1 hoop of hoop connects or the connection of multi-disc hoop, and pipe collar (5) and helical bellows have identical waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459082.5A CN105908778A (en) | 2016-06-23 | 2016-06-23 | Comprehensive pipe rack for corrugated spiral pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459082.5A CN105908778A (en) | 2016-06-23 | 2016-06-23 | Comprehensive pipe rack for corrugated spiral pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105908778A true CN105908778A (en) | 2016-08-31 |
Family
ID=56759344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610459082.5A Pending CN105908778A (en) | 2016-06-23 | 2016-06-23 | Comprehensive pipe rack for corrugated spiral pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105908778A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258295A (en) * | 2019-07-17 | 2019-09-20 | 黑龙江大千环保科技有限公司 | A kind of emergency bridge based on bellows |
| CN110318420A (en) * | 2019-06-28 | 2019-10-11 | 中国五冶集团有限公司 | A kind of prefabricated assembled underground pipe gallery |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201032004Y (en) * | 2007-01-04 | 2008-03-05 | 陈鸣 | Helical corrugation steel pipe with corrosion protection coating |
| CN201521720U (en) * | 2009-11-10 | 2010-07-07 | 黑龙江大千环保科技有限公司 | Galvanizing spiral steel pipe and galvanizing spiral steel pipe connecting hoop |
| KR101029311B1 (en) * | 2009-01-22 | 2011-04-13 | 대지종건(주) | Non-excavation laying method for pipeline and tunnel using temporary composite pipe |
| CN102102344A (en) * | 2011-01-28 | 2011-06-22 | 中铁十七局集团第四工程有限公司 | Method for quickly assembling assembled corrugated culvert |
| CN103672207A (en) * | 2012-09-12 | 2014-03-26 | 上海邦奥新材料股份有限公司 | Plastic coating snapping spiral corrugated steel pipe |
| CN204491666U (en) * | 2015-03-06 | 2015-07-22 | 衡水益通金属制品有限责任公司 | A kind of steel corrugated sheet Urban Underground pipe gallery |
| CN105064400A (en) * | 2015-07-24 | 2015-11-18 | 中交第一公路勘察设计研究院有限公司 | Urban comprehensive pipe rack of steel corrugated plate structure |
| CN204898721U (en) * | 2015-08-31 | 2015-12-23 | 三峡大学 | Steel construction city utility tunnel |
| CN206034484U (en) * | 2016-06-23 | 2017-03-22 | 中交第一公路勘察设计研究院有限公司 | Corrugate spiral pipe structure utility tunnel |
-
2016
- 2016-06-23 CN CN201610459082.5A patent/CN105908778A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201032004Y (en) * | 2007-01-04 | 2008-03-05 | 陈鸣 | Helical corrugation steel pipe with corrosion protection coating |
| KR101029311B1 (en) * | 2009-01-22 | 2011-04-13 | 대지종건(주) | Non-excavation laying method for pipeline and tunnel using temporary composite pipe |
| CN201521720U (en) * | 2009-11-10 | 2010-07-07 | 黑龙江大千环保科技有限公司 | Galvanizing spiral steel pipe and galvanizing spiral steel pipe connecting hoop |
| CN102102344A (en) * | 2011-01-28 | 2011-06-22 | 中铁十七局集团第四工程有限公司 | Method for quickly assembling assembled corrugated culvert |
| CN103672207A (en) * | 2012-09-12 | 2014-03-26 | 上海邦奥新材料股份有限公司 | Plastic coating snapping spiral corrugated steel pipe |
| CN204491666U (en) * | 2015-03-06 | 2015-07-22 | 衡水益通金属制品有限责任公司 | A kind of steel corrugated sheet Urban Underground pipe gallery |
| CN105064400A (en) * | 2015-07-24 | 2015-11-18 | 中交第一公路勘察设计研究院有限公司 | Urban comprehensive pipe rack of steel corrugated plate structure |
| CN204898721U (en) * | 2015-08-31 | 2015-12-23 | 三峡大学 | Steel construction city utility tunnel |
| CN206034484U (en) * | 2016-06-23 | 2017-03-22 | 中交第一公路勘察设计研究院有限公司 | Corrugate spiral pipe structure utility tunnel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318420A (en) * | 2019-06-28 | 2019-10-11 | 中国五冶集团有限公司 | A kind of prefabricated assembled underground pipe gallery |
| CN110318420B (en) * | 2019-06-28 | 2024-04-09 | 中国五冶集团有限公司 | Prefabricated assembled underground utility tunnel |
| CN110258295A (en) * | 2019-07-17 | 2019-09-20 | 黑龙江大千环保科技有限公司 | A kind of emergency bridge based on bellows |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202969415U (en) | Multifunctional assembled comprehensive pipe gallery | |
| CN204898721U (en) | Steel construction city utility tunnel | |
| CN105064400A (en) | Urban comprehensive pipe rack of steel corrugated plate structure | |
| WO2017071110A1 (en) | Assembled-type underground pipe gallery | |
| WO2016058275A1 (en) | Underground steel-concrete structure pipeline with spiral composite reinforcement ring on inner wall thereof and manufacturing method thereof | |
| CN202170515U (en) | Prefabricated assembling composite pipe line with U-shaped section | |
| CN202884378U (en) | Steel composite anti-corrosion pipe | |
| WO2017071113A1 (en) | Cement-soil mixing pile protected underground pipe gallery | |
| CN206268618U (en) | Pipeline support frame used in comprehensive pipe gallery and external member thereof | |
| CN106337436A (en) | Rectangular concrete comprehensive pipe gallery prefabricated pipe sections and machining method | |
| CN101532386B (en) | Method and device for underpinning antifriction separator for shallow underground space construction | |
| CN201795223U (en) | Internal repair expansion device for pipeline cracking | |
| CN207700222U (en) | A kind of municipal underground pipeline lane | |
| CN103362517A (en) | Assembled jacking pipe | |
| WO2017071111A1 (en) | Underground pipe gallery protection structure | |
| CN105908778A (en) | Comprehensive pipe rack for corrugated spiral pipe structure | |
| CN102619521B (en) | Construction method for vertical shaft bedrock section wall structure | |
| CN204312088U (en) | A kind of pin-connected panel push pipe tunnel segment structure | |
| CN206873491U (en) | A kind of assembled piping lane | |
| CN205894103U (en) | Prefabricated parabola type utility tunnel | |
| CN205839796U (en) | Utility tunnel internode connection structure | |
| CN206034485U (en) | Corrugate ring pipe structure utility tunnel | |
| CN202324155U (en) | Adjustable corrugated prestress anti-pollution drainage culvert | |
| CN202247718U (en) | Multifunctional corrugated prestressed deformation-resistance roadbed culvert pipe | |
| CN208136954U (en) | Precast splice type Pipe rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
|
| RJ01 | Rejection of invention patent application after publication |