CN209482352U - Upper straddle type pipe gallery flowing line confluence node structure - Google Patents
Upper straddle type pipe gallery flowing line confluence node structure Download PDFInfo
- Publication number
- CN209482352U CN209482352U CN201920052754.XU CN201920052754U CN209482352U CN 209482352 U CN209482352 U CN 209482352U CN 201920052754 U CN201920052754 U CN 201920052754U CN 209482352 U CN209482352 U CN 209482352U
- Authority
- CN
- China
- Prior art keywords
- piping lane
- branch
- line piping
- drain
- well
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a kind of upper straddle type pipe gallery flowing line confluence node structures, including main line piping lane and branch line piping lane, the intersection of main line piping lane and branch line piping lane is equipped with cross-well, cross-well is double-layer structure, wherein main line piping lane connection lower layer, branch line piping lane while connection the upper and lower, branch line piping lane and the width of the end of cross-well abutment end are widened, two sides are provided with ramp connection upper and lower level in the those widened sections of branch line piping lane, collector drain between the ramp of two sides to pass through for the branch drain being located in branch line piping lane, four-way inspection shaft is provided in the lower layer of cross-well, branch drain in branch line piping lane passes through collector drain and is connected with two opennings of four-way inspection shaft, drain header in main line piping lane is connected with other two openning of four-way inspection shaft.Both met the needs of gravity stream Pipe installing, operation, maintenance and maintenance, and do not influenced the operation and arrangement of other pipelines.
Description
Technical field
The utility model relates to a kind of upper straddle type pipe gallery flowing line confluence node structures, belong to municipal administration synthesis pipe gallery
Technical field.
Background technique
Urban road not only bears heavy traffic above-ground load as urban skeleton, while still city is various
The underpass of municipal public use pipeline, it is rationally efficient to develop and use urban road lower space, just by more and more states
The attention of family and city.Before " city integrated piping lane engineering legislation " publication, the pipeline that the country is included in pipe gallery is mostly
Power pipe, feed pipe and communication tube, the blowdown pipeline for rainwater, sewage are not included in pipe gallery.Solve rainwater, sewage
Blowdown pipeline, which is included in pipe gallery, becomes our current problems to be solved.
Existing pipe gallery confluence node structure includes in the main line piping lane and branch line piping lane of decussation distribution, institute
The intersection for stating main line piping lane and branch line piping lane is equipped with cross-well, and the cross-well is double-layer structure, wherein main line piping lane connection
Lower layer, branch line piping lane are only communicated with upper layer.Branch line piping lane is by a slope and upper layer connection, since sewage pipeline is gravity
Stream, such crossover node structure not can guarantee the operation demand of gravity stream pipeline.
Utility model content
In view of the above technical problems, the utility model is intended to provide a kind of upper straddle type pipe gallery flowing line confluence node
Structure, meets the needs of gravity stream Pipe installing, operation, maintenance and maintenance, does not influence the operation and arrangement of other pipelines, solves
Pipe gallery uses upper straddle type intersection structures, the problem of flowing line cross processing mode.
To achieve the goals above, a kind of the technical solution of the utility model are as follows: upper straddle type pipe gallery drainpipe congruence
Stream node structure, main line piping lane and branch line piping lane including being in decussation distribution, the main line piping lane and branch line piping lane
Intersection is equipped with cross-well, and the cross-well is double-layer structure, wherein main line piping lane connection lower layer, it is characterised in that: the branch
Spool corridor while connection the upper and lower, the branch line piping lane and the width of the end of cross-well abutment end are widened, in the branch
Two sides are provided with the upper and lower level of ramp connection cross-well in the those widened sections of spool corridor, are for being located at branch spool between the ramp of two sides
The collector drain that branch drain in corridor passes through is provided with four-way inspection shaft in the lower layer of the cross-well, is located at branch spool
Branch drain in corridor passes through collector drain and is connected with two opennings of four-way inspection shaft, across main line piping lane drain header and
Other two openning of four-way inspection shaft is connected, and other pipelines in the branch line piping lane are laid by ramp, in intersection
The upper layer of well is worn.
Using the above scheme, when intersecting confluence, other pipelines (pressure current pipeline, communication, power pipeline etc.) pass through slope
Road laying, wears in the upper layer of cross-well, solves electric power, communication line and flowing line intersection elevation across lower layer's piping lane and asks
Topic.
On piping lane across when, flowing line uses usual friendship mode, and the direction of lay of branch drain and branch drain does not change, full
The operation demand of their gravity streams of foot, the water of the branch drain in the branch line piping lane at both ends are flowed to draining by four-way inspection shaft
Supervisor solves the problem of pipe gallery using upper straddle type intersection structures flowing line cross processing mode.
Branch line piping lane and the end portion width of cross-well abutment end are widened, facilitates the arrangement of ramp and collector drain, is convenient for
The installation of each pipeline.
The width in ramp meets pedestrian, maintenance material transportation and cable support the needs of arranging, easy access, maintenance.
In above scheme: the sky side of facing in the ramp is provided with railing.Guarantor's row safety.
In above scheme: the branch drain is located at the middle part of collector drain, and the width of the collector drain should meet row
The maintenance width of water branch pipe two sides is not less than 0.6m.It is convenient to overhaul.
In above scheme: being provided with support column between the upper and lower level of the cross-well and be used to support upper layer.Guarantee structure
Stablize.
In above scheme: the preformed hole that water supply and sewage branch pipe and drain header pass through is reserved on the support column, described
Preformed hole inner sleeve is provided with water string, and the branch drain and drain header pass through water string.
In above scheme: upper and lower level cable intercommunicating pore being distributed on the upper layer laminate of the cross-well.
In above scheme: the four-way inspection shaft integral cast-in-situ, top are provided with pressure seal well lid.Guarantee drainpipe
Gas does not leak, and guarantees piping lane operating environment.
The utility model has the advantages that the upper straddle type pipe gallery flowing line confluence node structure of the utility model had both met gravity flow tube
The demand of road installation, operation, maintenance and maintenance solves pipe gallery and uses upper straddle type intersection structures, and flowing line intersects
The problem of processing mode, do not influence the operation and arrangement of other pipelines, realize sewage conduct in the confluence of pipe gallery intersection,
Simple structure and reasonable design.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the B-B cross-sectional view of Fig. 1.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail:
Embodiment 1, as shown in Figure 1-3, upper straddle type pipe gallery flowing line converges, node structure is by main line piping lane 1, branch
Spool corridor 2, cross-well 3, ramp 4, collector drain 5, four-way inspection shaft 6, drain header 7, branch drain 8, railing 9 and support column
10, water string 11 forms.
Main line piping lane 1 and branch line piping lane 2 are distributed in decussation, and the intersection of main line piping lane 1 and branch line piping lane 2 is equipped with
Cross-well 3, cross-well 3 are double-layer structure, are provided with support column 10 between the upper and lower level of cross-well 3 and are used to support upper layer, support
It is reserved with the preformed hole that water supply and sewage branch pipe 8 and drain header 7 pass through on column 10, preformed hole inner sleeve is provided with water string 11.
Upper and lower level cable intercommunicating pore 3a is distributed on the upper layer laminate of cross-well 3.
1 connection lower layer of main line piping lane, connection the upper and lower, branch line piping lane 2 connect branch line piping lane 2 with cross-well 3 simultaneously
The width of the end at end is widened, and the two sides in the those widened sections of branch line piping lane 2 are provided with ramp 4,4 connection cross-well 3 of ramp
Upper and lower level, the collector drain 5 between the ramp 4 of two sides to pass through for the branch drain 8 being located in branch line piping lane 2, that is to say, that
There is gap between the ramp 4 of two sides, which constitutes collector drain 5.Branch drain 8 is located at the middle part of collector drain 5, drains corridor
The width A2 in road 5 should meet the maintenance width of 8 two sides of branch drain not less than 0.6m.The sky side of facing in ramp 4 is provided with railing 9.
Width A1, the A3 in ramp 4 meet pedestrian, maintenance material transportation and cable support the needs of arranging, easy access, maintenance.
Four-way inspection shaft 6,6 integral cast-in-situ of four-way inspection shaft are provided in the lower layer of cross-well 3, top is provided with pressure
Power sealed well lid is located at the two of them openning that the branch drain 8 in branch line piping lane 2 passes through collector drain 5 and four-way inspection shaft 6
It is connected, is connected across the drain header 7 of main line piping lane 1 with other two openning of four-way inspection shaft 6, branch drain 8 and draining
Supervisor 9 passes through the water string 11 on support column 10, branch drain 8 and drain header 9 and is laid by support.
Other pipelines (pressure current pipeline and other wire and cable pipelines etc.) in branch line piping lane 2 are laid by ramp 4,
It is worn in the upper layer of cross-well 3.
The utility model is not limited to the above embodiment, it will be understood by those skilled in the art that: do not departing from this
A variety of change, modification, replacement and modification, this reality can be carried out to these embodiments in the case where the principle and objective of utility model
It is defined by the claims and their equivalents with novel range.
Claims (7)
- The node structure 1. a kind of upper straddle type pipe gallery flowing line converges, including in decussation distribution main line piping lane and The intersection of branch line piping lane, the main line piping lane and branch line piping lane is equipped with cross-well, and the cross-well is double-layer structure, wherein leading Spool corridor connection lower layer, it is characterised in that: the branch line piping lane while connection the upper and lower, the branch line piping lane and cross-well The width of the end of abutment end is widened, and two sides are provided with the upper and lower of ramp connection cross-well in the those widened sections of the branch line piping lane Layer, it is the collector drain passed through for the branch drain being located in branch line piping lane between the ramp of two sides, under the cross-well It is provided with four-way inspection shaft in layer, the branch drain in branch line piping lane passes through two mouths of collector drain and four-way inspection shaft Son is connected, and is connected across the drain header of main line piping lane with other two openning of four-way inspection shaft, passes through the branch line piping lane Interior other pipelines are laid by ramp, are worn in the upper layer of cross-well.
- 2. upper straddle type pipe gallery flowing line confluence node structure according to claim 1, it is characterised in that: the ramp Sky side of facing be provided with railing.
- 3. upper straddle type pipe gallery flowing line confluence node structure according to claim 2, it is characterised in that: the draining Branch pipe is located at the middle part of collector drain, and the maintenance width that the width of the collector drain should meet branch drain two sides is not less than 0.6m。
- 4. any one of -3 upper straddle type pipe gallery flowing lines confluence node structure according to claim 1, it is characterised in that: Support column, which is provided with, between the upper and lower level of the cross-well is used to support upper layer.
- 5. upper straddle type pipe gallery flowing line confluence node structure according to claim 4, it is characterised in that: the support It is reserved with the preformed hole that water supply and sewage branch pipe and drain header pass through on column, the preformed hole inner sleeve is provided with water string, institute It states branch drain and drain header passes through water string.
- 6. upper straddle type pipe gallery flowing line confluence node structure according to claim 5, it is characterised in that: the intersection Upper and lower level cable intercommunicating pore is distributed on the upper layer laminate of well.
- 7. upper straddle type pipe gallery flowing line confluence node structure according to claim 6, it is characterised in that: the four-way Inspection shaft integral cast-in-situ, top are provided with pressure seal well lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052754.XU CN209482352U (en) | 2019-01-14 | 2019-01-14 | Upper straddle type pipe gallery flowing line confluence node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052754.XU CN209482352U (en) | 2019-01-14 | 2019-01-14 | Upper straddle type pipe gallery flowing line confluence node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209482352U true CN209482352U (en) | 2019-10-11 |
Family
ID=68130812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920052754.XU Expired - Fee Related CN209482352U (en) | 2019-01-14 | 2019-01-14 | Upper straddle type pipe gallery flowing line confluence node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209482352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792102A (en) * | 2019-11-14 | 2020-02-14 | 天津城建大学 | Node structure for changing single cabin of comprehensive pipe rack into two cabins |
-
2019
- 2019-01-14 CN CN201920052754.XU patent/CN209482352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792102A (en) * | 2019-11-14 | 2020-02-14 | 天津城建大学 | Node structure for changing single cabin of comprehensive pipe rack into two cabins |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106638681B (en) | A kind of pipe gallery | |
| CN205530344U (en) | Utility tunnel is pour to split type no mould | |
| CN202247950U (en) | Quadrate culvert member | |
| CN206143899U (en) | Crossover node structure suitable for sewer line incorporates utility tunnel in | |
| CN209482352U (en) | Upper straddle type pipe gallery flowing line confluence node structure | |
| CN106087701B (en) | Elevated bridge and underground pipe gallery build structure jointly | |
| CN205296347U (en) | Arrangement structure that utility tunnel internal drain pipe said | |
| CN206396792U (en) | A kind of three-way sewage pipe crosses pipe gallery crossover node structure | |
| CN201162227Y (en) | Underground pipe canal | |
| CN206396789U (en) | A kind of comprehensive pipe gallery structure for being easy to sewage collecting to discharge | |
| CN206418520U (en) | A kind of comprehensive pipe gallery structure for accessing storm sewer | |
| CN110629850A (en) | Rain and sewage converging and mixing pipeline flow dividing pipe network system | |
| CN106245676A (en) | A kind of body and pipe gallery | |
| CN209585114U (en) | Municipal administration synthesis pipe gallery flowing line crossover node structure | |
| CN209482351U (en) | Sinking pattern synthesis piping lane drainpipe crossover node structure | |
| CN215442013U (en) | Cross joint structure of comprehensive pipe gallery and drain pipe | |
| CN205399132U (en) | Linear curb drainage pipe culvert | |
| CN205171548U (en) | Novel plastics piping lane | |
| CN102102619A (en) | Utilization method of fluid energy in water supply pipe network and power generation system of water supply pipe network | |
| CN201933604U (en) | Rainwater drainage multi-passage inspection well | |
| CN205557571U (en) | Prestressing force divides and adds series side storehouse drainage type underground pipe gallery | |
| CN102268896B (en) | Meshed rainwater pipeline drainage system | |
| CN206396786U (en) | Suitable for the pipe gallery section structure of area of heavy rainfull | |
| CN206396790U (en) | A kind of comprehensive pipe gallery structure for being easy to rainwater to discharge | |
| CN109137980A (en) | A kind of underground pipe gallery pipeline arrangement and construction method |
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: 20191011 Termination date: 20210114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |