CN208309634U - A kind of fuel gas conduit is in the pipe gallery of top level structure - Google Patents
A kind of fuel gas conduit is in the pipe gallery of top level structure Download PDFInfo
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- CN208309634U CN208309634U CN201820671537.4U CN201820671537U CN208309634U CN 208309634 U CN208309634 U CN 208309634U CN 201820671537 U CN201820671537 U CN 201820671537U CN 208309634 U CN208309634 U CN 208309634U
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- cabin
- pipe gallery
- pipeline
- composite duct
- pipe
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Abstract
The utility model discloses the pipe galleries that a kind of fuel gas conduit is in top level structure, including ground and pipe gallery ontology, the pipe gallery ontology is embedded in subsurface, the pipe gallery ontology is by power communication composite duct cabin, heating power water supply composite duct cabin, rain integrated wastewater pipeline cabin and gas pipe trench composition, the rain integrated wastewater pipeline cabin is arranged in bottom most position, rain integrated wastewater pipeline cabin top left hand is provided with heating power water supply composite duct cabin, the utility model uses the shallow embedding channel form that gas pipeline is arranged in pipe gallery ontology top layer, simultaneously by gas pipeline, heating power water supply composite duct, rain integrated wastewater pipeline and gas pipeline are included in pipe gallery together, gas pipeline is in other composite duct cabin the tops, reduce the space occupied, reduce difficulty of construction , improve safety, maintenance convenient for safeguarding.
Description
Technical field
The utility model relates to city integrated piping lane technical field, specially a kind of fuel gas conduit is in the synthesis of top level structure
Piping lane.
Background technique
It is built about pipe gallery within nearly 2 years and planning and development is rapid, and become the master of Urban Buried Pipeline Network development
Stream trend.But for town gas pipe due to security consideration itself, city gas operating unit misgivings are more, are included in pipe gallery
Construction promotes also more slowly.National urban construction macro policy how is adapted to, natural gas line is included in pipe gallery how
Consider that safety, operation and construction cost, pipe gallery gas pipeline Cabin Design are a the problem of being worthy of consideration.Combustion gas at present
Pipeline enters corridor using laying aerial in independent tank room, it is contemplated that natural gas inflammable and explosive feature is easy in cabin cohesion after leakage
Collection, security risk is larger, and domestic at present rarely seen by power communication composite duct, heating power water supply composite duct, rain integrated wastewater
Pipeline and gas pipeline are included in the cases of design of pipe gallery together, in addition, existing comprehensive pipe gallery structure is unstable, it can not
Biggish load is born, pipe gallery service life is shorter.
Utility model content
The purpose of this utility model is to provide the pipe galleries that a kind of fuel gas conduit is in top level structure, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fuel gas conduit is in the pipe gallery of top level structure, including ground and pipe gallery ontology, the pipe gallery
Ontology is embedded in subsurface, and the pipe gallery ontology is multilayered structure, and the corrugated steel layer including innermost layer is arranged in is described
Corrugated steel layer is wrapped with pea gravel concreten layer, accompanies reinforcing bar stratum reticulare between the pea gravel concreten layer and corrugated steel layer,
The pipe gallery ontology is by power communication composite duct cabin, heating power water supply composite duct cabin, rain integrated wastewater pipeline cabin
Room and gas pipe trench composition, the rain integrated wastewater pipeline cabin are arranged in bottom most position, the rain integrated wastewater pipe
Road cabin top left hand is provided with heating power water supply composite duct cabin, is provided with electricity on the right side of the heating power water supply composite duct cabin
Power communicates composite duct cabin, and power communication composite duct cabin top is provided with gas pipe trench, the city combustion
The upper surface of tracheae ditch is concordant with ground.
Preferably, the gas pipe trench is internally provided with gas pipeline, and gas pipe trench top is provided with
Combustion gas trench cover.
Preferably, fire-retardant sand is filled with inside the gas pipe trench.
Preferably, power communication composite duct cabin, heating power water supply composite duct cabin and rain integrated wastewater pipeline
Cabin interior top is provided with illumination ventilation equipment, and the illumination ventilation equipment includes headlamp and exhaust fan.
Preferably, several brackets are provided on the side wall of the power communication composite duct cabin interior left and right ends, it is described
It is provided with communication pipeline on the bracket in left side, power pipeline, the heating power water supply integrated pipe are provided on the bracket on the right side
Road cabin interior is provided with feedwater piping, and the rain integrated wastewater pipeline cabin interior is provided with drainage pipeline.
It is changed to compared with prior art, the utility model has the beneficial effects that gas pipeline is entered corridor mode in synthesis
The shallow embedding channel mode of piping lane ontology top level structure is set in the individual gas pipe trench of pipe gallery bodies top,
Fire-retardant sand is filled inside gas pipe trench simultaneously, combustion gas trench cover, combustion gas trench cover is arranged in gas pipe trench top
It can be set to one end and the form that mounting surface is hinged, convenient for opening maintenance；Shallow embedding channel mode compares traditional independent tank
Room form can effectively reduce space accounting, the auxiliary facilities such as ventilation that no setting is required, fire-fighting, fuel gas detection, monitoring, construction
Fast, operation expense is low, and gas pipeline is in other composite duct cabin the tops, even if there is gas leakage, due to
Natural gas density is small, diffuses up, smaller on the influence of other pipe gallery cabin interior conduits, and safety is good, is worthy to be popularized
A kind of Gas Comprehensive piping lane construction mode.The utility model pipe gallery ontology uses multilayered structure, so that pipe gallery sheet
The structure of body is more stable, is able to bear biggish load, guarantees the service life of pipe gallery ontology, and the utility model uses
Gas pipeline is arranged in the shallow embedding channel form of pipe gallery ontology top layer, while gas pipeline, heating power water supply is comprehensive
Pipeline, rain integrated wastewater pipeline and gas pipeline are included in pipe gallery together, and gas pipeline is in other composite duct cabins
The top reduces the space occupied, reduces difficulty of construction, improves safety, maintenance convenient for safeguarding.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the pipe gallery that fuel gas conduit is in top level structure.
In figure: the ground 1-, 2- pipe gallery ontology, 3- power communication composite duct cabin, 4- heating power water supply composite duct
Cabin, 5- rain integrated wastewater pipeline cabin, 6- gas pipe trench, 7- illuminate ventilation equipment, 8- exhaust fan, 9- headlamp, 10-
Fire-retardant sand, 11- combustion gas trench cover, 12- bracket, 13- communicate pipeline, 14- power pipeline, 15- feedwater piping, 16- drainpipe
Road, 17- corrugated steel layer, 18- reinforcing bar stratum reticulare, 19- pea gravel concreten layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of fuel gas conduit is in the integrated pipe of top level structure
Corridor, including ground 1 and pipe gallery ontology 2, the pipe gallery ontology 2 are embedded under ground 1, the pipe gallery ontology 2
By power communication composite duct cabin 3, heating power water supply composite duct cabin 4, rain integrated wastewater pipeline cabin 5 and gas pipe
Ditch 6 forms, and in bottom most position, 5 top of rain integrated wastewater pipeline cabin is left for the setting of rain integrated wastewater pipeline cabin 5
Side is provided with heating power water supply composite duct cabin 4, and it is comprehensive that power communication is provided on the right side of the heating power water supply composite duct cabin 4
Pipeline cabin 3,3 top of power communication composite duct cabin are provided with gas pipe trench 6, the gas pipe trench 6
Upper surface it is concordant with ground 1.
The gas pipe trench 6 is internally provided with gas pipeline, and 6 top of gas pipe trench is provided with fuel gas conduit
Trench cover 11 is filled with fire-retardant husky 10 inside the gas pipe trench 6.
The pipe gallery ontology 2 is multilayered structure, the corrugated steel layer 17 including innermost layer is arranged in, the corrugated steel
Plate layer 17 is wrapped with pea gravel concreten layer 19, accompanies reinforcing bar stratum reticulare between the pea gravel concreten layer 19 and corrugated steel layer 17
18, multilayered structure is used, so that the structure of pipe gallery ontology 2 is more stable, biggish load is able to bear, guarantees integrated pipe
The service life of corridor ontology 2.
Power communication composite duct cabin 3, heating power water supply composite duct cabin 4 and rain integrated wastewater pipeline cabin 5
Inner tip is provided with illumination ventilation equipment 7, and the illumination ventilation equipment 7 includes headlamp 9 and exhaust fan 8.
Several brackets 12, the left side are provided on 3 inside left and right ends side wall of power communication composite duct cabin
Bracket 12 on be provided with communication pipeline 13, be provided with power pipeline 14 on the bracket 12 on the right side, the heating power water supply is comprehensive
It closes pipeline cabin 4 and is internally provided with feedwater piping 15, the rain integrated wastewater pipeline cabin 5 is internally provided with drainage pipeline 16.
It is changed to the working principle of the utility model is: gas pipeline is entered corridor mode in 2 top layer knot of pipe gallery ontology
The shallow embedding channel mode of structure is set in the individual gas pipe trench 6 in 2 top of pipe gallery ontology, while gas
Fill fire-retardant husky 10 inside pipe trench 6,6 top of gas pipe trench is arranged combustion gas trench cover 11, and combustion gas trench cover 11 can be with
It is set as the form that one end is hinged with mounting surface, convenient for opening maintenance；Shallow embedding channel mode compares traditional independent cabin shape
Formula can effectively reduce space accounting, the auxiliary facilities such as ventilation that no setting is required, fire-fighting, fuel gas detection, monitoring, quick construction,
Operation expense is low, and gas pipeline is in other composite duct cabin the tops, even if there is gas leakage, due to natural gas
Density is small, diffuses up, smaller on the influence of other pipe gallery cabin interior conduits, and safety is good, is a kind of day being worthy to be popularized
Right gas pipe gallery construction mode.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of fuel gas conduit is in the pipe gallery of top level structure, including ground (1) and pipe gallery ontology (2), feature exists
In: the pipe gallery ontology (2) is embedded under ground (1), and the pipe gallery ontology (2) is multilayered structure, including setting
In the corrugated steel layer (17) of innermost layer, the corrugated steel layer (17) is wrapped with pea gravel concreten layer (19), the microlith
It is accompanied between concrete layer (19) and corrugated steel layer (17) reinforcing bar stratum reticulare (18), the pipe gallery ontology (2) is led to by electric power
Interrogate composite duct cabin (3), heating power water supply composite duct cabin (4), rain integrated wastewater pipeline cabin (5) and gas pipe trench
(6) it forms, rain integrated wastewater pipeline cabin (5) setting is on bottom most position, rain integrated wastewater pipeline cabin (5) top
End left side is provided with heating power water supply composite duct cabin (4), is provided with electric power on the right side of the heating power water supply composite duct cabin (4)
It communicates composite duct cabin (3), power communication composite duct cabin (3) top is provided with gas pipe trench (6), described
The upper surface of gas pipe trench (6) is concordant with ground (1).
2. the pipe gallery that a kind of fuel gas conduit according to claim 1 is in top level structure, it is characterised in that: the city
Combustion gas pipe trench (6) is internally provided with gas pipeline, and gas pipe trench (6) top is provided with combustion gas trench cover (11).
3. the pipe gallery that a kind of fuel gas conduit according to claim 1 is in top level structure, it is characterised in that: the city
Filled with fire-retardant husky (10) inside combustion gas pipe trench (6).
4. the pipe gallery that a kind of fuel gas conduit according to claim 1 is in top level structure, it is characterised in that: the electric power
It is equal to communicate composite duct cabin (3), heating power water supply composite duct cabin (4) and rain integrated wastewater pipeline cabin (5) inner tip
It is provided with illumination ventilation equipment (7), the illumination ventilation equipment (7) includes headlamp (9) and exhaust fan (8).
5. the pipe gallery that a kind of fuel gas conduit according to claim 1 is in top level structure, it is characterised in that: the electric power
It is provided with several brackets (12) on the internal left and right ends side wall of communication composite duct cabin (3), on the bracket (12) in the left side
It is provided with communication pipeline (13), is provided with power pipeline (14) on the bracket (12) on the right side, the heating power water supply integrated pipe
Road cabin (4) is internally provided with feedwater piping (15), and the rain integrated wastewater pipeline cabin (5) is internally provided with drainage pipeline
(16)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820671537.4U CN208309634U (en) | 2018-05-07 | 2018-05-07 | A kind of fuel gas conduit is in the pipe gallery of top level structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820671537.4U CN208309634U (en) | 2018-05-07 | 2018-05-07 | A kind of fuel gas conduit is in the pipe gallery of top level structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208309634U true CN208309634U (en) | 2019-01-01 |
Family
ID=64711175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820671537.4U Active CN208309634U (en) | 2018-05-07 | 2018-05-07 | A kind of fuel gas conduit is in the pipe gallery of top level structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208309634U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293659A (en) * | 2020-03-19 | 2020-06-16 | 广州市第二市政工程有限公司 | Construction method of assembled shallow-buried rolling-resistant sleeve and passing pipeline |
| CN111733877A (en) * | 2020-07-03 | 2020-10-02 | 中国人民解放军陆军工程大学 | Anti-gas explosion's utility tunnel |
| CN113445478A (en) * | 2021-07-01 | 2021-09-28 | 上海交通大学 | Irrigation and drainage integrated field linear ditch module |
-
2018
- 2018-05-07 CN CN201820671537.4U patent/CN208309634U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293659A (en) * | 2020-03-19 | 2020-06-16 | 广州市第二市政工程有限公司 | Construction method of assembled shallow-buried rolling-resistant sleeve and passing pipeline |
| CN111293659B (en) * | 2020-03-19 | 2021-03-23 | 广州市第二市政工程有限公司 | Construction method of passing pipeline of assembled shallow-buried rolling-resistant sleeve |
| CN111733877A (en) * | 2020-07-03 | 2020-10-02 | 中国人民解放军陆军工程大学 | Anti-gas explosion's utility tunnel |
| CN113445478A (en) * | 2021-07-01 | 2021-09-28 | 上海交通大学 | Irrigation and drainage integrated field linear ditch module |
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