CN207130778U - A kind of pipe gallery gravity-flow ventilation booth for integrating manhole - Google Patents
A kind of pipe gallery gravity-flow ventilation booth for integrating manhole Download PDFInfo
- Publication number
- CN207130778U CN207130778U CN201720860641.3U CN201720860641U CN207130778U CN 207130778 U CN207130778 U CN 207130778U CN 201720860641 U CN201720860641 U CN 201720860641U CN 207130778 U CN207130778 U CN 207130778U
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- ventilation
- pipe gallery
- gravity
- interbed
- booth
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Abstract
A kind of pipe gallery gravity-flow ventilation booth for integrating manhole, to meet the needs of gravity-flow ventilation and personnel's discrepancy simultaneously, reduce the ground the number of openings and construction cost of pipe gallery.Including the pipe gallery corridor body to locate below ground level, ventilation interbed is set in below ground above pipe gallery corridor body, ventilation interbed top is in ground arrangement above gravity-flow ventilation booth；At least one set of ventilating opening, cat ladder mouth are set between pipe gallery corridor body and ventilation interbed, fire resisting damper is installed, cat ladder mouth sets cover plate, and sets the lower vertical cat ladder by ventilation interbed bottom to pipe gallery corridor body bottom on ventilating opening.Gravity-flow ventilation booth is connected with ventilation interbed, the electric rolling door for personnel's disengaging, and the stormproof louvre air port for ventilation is set in gravity-flow ventilation booth side wall, and be fixedly installed the upper vertical cat ladder for passing to ventilation interbed bottom.
Description
Technical field
Pipe gallery gravity-flow ventilation booth is the utility model is related to, more particularly to a kind of pipe gallery for integrating manhole is naturally logical
Wind booth.
Background technology
With the fast development of quickening and the urban construction of Urbanization in China, the importance of City Buried Pipeline and by
Many contradictions caused by the management system of barrier between different departments are increasingly shown especially.Success of the foreign in terms of urban infrastructure construction
Experience, municipal engineering pipeline is arranged to be laid in pipe gallery.On the one hand city slide fastener road phenomenon is reduced and to the normal life of citizen
Interference living, lift city quality；On the other hand, all kinds of pipeline safeties in city are improved, is easy to pipe foster and expansion service ability, carries
High comprehensive benefit.More due to being related to pipeline species in pipe gallery, different pipelines are to interior air environment situation, including temperature
Degree, humidity, oxygen content, combustible concentration etc. propose corresponding requirements, while need to meet the control requirement to disaster accident.Such as
What rationally set pipe gallery ventilating system, on the premise of ventilation function requirement is both met, but do not influence Urban Road Function,
Urban landscape is not influenceed, accomplishes that reasonable spacing, flood control prevention waterlogging, O＆M convenience, coordination of landscape, economy are durable, and do not stop driving
Sight.This is the problem of city integrated piping lane design engineer must face and need to properly settle.
At present, pipe gallery is usually located at below major trunk roads or pavement, laid along road side, to meet that it is internal empty
Between ventilation requirement and personnel's regular maintenance and the needs of maintenance, need to set respectively into, air draft booth and personnel gateway.It is selected
Location can only be influenceed in the greenbelt beside road or pavement by road engineering design, the distribution of this greenbelt
Scope, width, length often limit its addressing.Therefore, in Practical Project, for construction cost and reduce to urban landscape,
The consideration of each side such as the influence of function path and pedestrian, generally require to reduce its quantity as far as possible.
The utility model elaborates a kind of pipe gallery gravity-flow ventilation booth for integrating manhole.In gravity-flow ventilation booth designer
Gateway, by its keying of electric rolling gate gate control, that is, the needs for meeting gravity-flow ventilation meet personnel's discrepancy maintenance inspection again
The needs repaiied.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of pipe gallery gravity-flow ventilation booth for integrating manhole, with
Meet the needs that gravity-flow ventilation comes in and goes out with personnel simultaneously, reduce the ground the number of openings and construction cost of pipe gallery.
Technical scheme is as follows used by the utility model solves its technical problem：
A kind of pipe gallery gravity-flow ventilation booth for integrating manhole of the utility model, including the pipe gallery to locate below ground level
Corridor body, it is characterized in that：Ventilation interbed is set in below ground above pipe gallery corridor body, above ventilation interbed in ground with
Upper setting gravity-flow ventilation booth；At least one set of ventilating opening, cat ladder mouth be set between pipe gallery corridor body and ventilation interbed, on ventilating opening
Fire resisting damper is installed, cat ladder mouth sets cover plate, and sets and climbed by the lower vertical of ventilation interbed bottom to pipe gallery corridor body bottom
Ladder；Gravity-flow ventilation booth is connected with ventilation interbed, and the electric rolling door for personnel's disengaging is set in gravity-flow ventilation booth side wall, and
For the stormproof louvre air port of ventilation, and it is fixedly installed the upper vertical cat ladder for passing to ventilation interbed bottom.
The beneficial effects of the utility model are that meet the needs of pipe gallery ventilation first, are not reducing gravity-flow ventilation booth
Manhole is integrated in the case of number and gravity-flow ventilation open area, reduces the ground the number of openings of pipe gallery.Not only effectively drop
Low gravity-flow ventilation booth, manhole are advantageous to unified construction, reduce and build to urban landscape, function path and the influence of pedestrian
It is set as this.
Brief description of the drawings
This specification includes such as next width accompanying drawing：
Fig. 1 is a kind of overall structure diagram for the pipe gallery gravity-flow ventilation booth for integrating manhole of the utility model.
Part, toponym and corresponding mark are shown in figure：Gravity-flow ventilation booth 1, ground 2, ventilation interbed 3, synthesis
Piping lane corridor body 4, earthing 5, electric rolling door 6, water fender 7, stormproof louvre air port 8, lower vertical cat ladder 9a, upper vertical cat ladder
9b, cover plate 10, fire resisting damper 11, fire wall 12, fire resistant doorsets 13, lighting installation 15.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Reference picture 1, a kind of pipe gallery gravity-flow ventilation booth for integrating manhole of the utility model, including positioned at ground below 2
Pipe gallery corridor body 4.The top of pipe gallery corridor body 4 in the ventilation interbed 3 arranged below of ground 2, the top of ventilation interbed 3 in
The arrangement above gravity-flow ventilation booth 1 of ground 2.At least one set of ventilating opening, cat ladder are set between pipe gallery corridor body 4 and ventilation interbed 3
Mouthful, fire resisting damper 11 is installed, cat ladder mouth sets cover plate 10, and sets by the bottom of ventilation interbed 3 to pipe gallery corridor body 4 on ventilating opening
The lower vertical cat ladder 9a of bottom.Gravity-flow ventilation booth 1 is connected with ventilation interbed 3, is set in the side wall of gravity-flow ventilation booth 1 and supplies personnel
The electric rolling door 6 of disengaging, and the stormproof louvre air port 8 for ventilation, and be fixedly installed and pass to the upper of the ventilation bottom of interbed 3
The vertical cat ladder 9b of layer.
The keying of electric rolling door 6 can by maintainer carry controller voluntarily control, can also lay control cable with it is comprehensive
The connection of piping lane Surveillance center is closed, its keying is controlled by Surveillance center.The ventilation interbed 3 and synthesis that gravity-flow ventilation booth 1 passes through centre
Piping lane corridor body 4 is connected, and personnel then pass in and out ventilation interbed 3 by upper vertical cat ladder 9b, then are passed in and out by lower vertical cat ladder 9a
Pipe gallery corridor body 4.
Reference picture 1, the inner space of pipe gallery corridor body 4 are separated into independent fire compartment by fire wall 12, are prevented
The fire resistant doorsets 13 for connecting two neighboring fire compartment are set on wall with flues 12.Each fire compartment is respectively provided with one group and passed through with ventilation interbed 3
Logical ventilating opening, cat ladder mouth.Fire wall 12 separates adjacent fire compartment, and fire resistant doorsets 13 are adjacent for being passed in and out during personnel's Maintenance and Repair
Fire compartment.
Reference picture 1, cover plate 10 prevent in pipe gallery corridor body 4 altering for gas between each fire compartment in unmanned come in and go out
Stream.Fire resisting damper 11 is closed when fire occurs, and prevents oxygen entrance and the outflow of flue gas.In gravity-flow ventilation booth 1 and ventilation interbed 3
Interior setting lighting installation 15, illumination is provided in disengaging for personnel.
Reference picture 1, the electric rolling door 6 is outer in setting water fender 7 on ground 2, prevents the inflow of rainwater etc. to piping lane
Caused by destruction.Metal grill is set outside stormproof louvre air port 8, prevents the intrusion of toy etc..
The one of a kind of pipe gallery gravity-flow ventilation booth for integrating manhole of the utility model that simply explains through diagrams described above
A little principles, it is not intended to the utility model being confined in shown and described concrete structure and the scope of application, thus it is every all
The corresponding modification that may be utilized and equivalent, belong to the apllied the scope of the claims of the utility model.
Claims (3)
1. a kind of pipe gallery gravity-flow ventilation booth for integrating manhole, including the pipe gallery corridor body (4) positioned at ground (2) below,
It is characterized in that：Above pipe gallery corridor body (4) above ground (2) ventilation interbed (3) arranged below, ventilation interbed (3)
In ground (2) arrangement above gravity-flow ventilation booth (1)；Set between pipe gallery corridor body (4) and ventilation interbed (3) at least one set of logical
Air port, cat ladder mouth, fire resisting damper (11) is installed, cat ladder mouth sets cover plate (10), and sets by ventilation interbed (3) bottom on ventilating opening
To the lower vertical cat ladder (9a) of pipe gallery corridor body (4) bottom；Gravity-flow ventilation booth (1) is connected with ventilation interbed (3), natural
Electric rolling door (6) for personnel's disengaging, and the stormproof louvre air port (8) for ventilation are set in booth (1) side wall of divulging information, and it is solid
Surely it is provided with the upper vertical cat ladder (9b) for passing to ventilation interbed (3) bottom.
2. a kind of pipe gallery gravity-flow ventilation booth for integrating manhole as claimed in claim 1, it is characterized in that：The pipe gallery
The inner space of corridor body (4) is separated into independent fire compartment by fire wall (12), and connection adjacent two is set on fire wall (12)
The fire resistant doorsets (13) of individual fire compartment；Each fire compartment is respectively provided with one group of ventilating opening, cat ladder mouth with ventilation interbed (3) insertion.
3. a kind of pipe gallery gravity-flow ventilation booth for integrating manhole as claimed in claim 1, it is characterized in that：The electric rolling gate
In setting water fender (7) on ground (2) in door (6), stormproof louvre air port (8) set metal grill outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860641.3U CN207130778U (en) | 2017-07-16 | 2017-07-16 | A kind of pipe gallery gravity-flow ventilation booth for integrating manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860641.3U CN207130778U (en) | 2017-07-16 | 2017-07-16 | A kind of pipe gallery gravity-flow ventilation booth for integrating manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207130778U true CN207130778U (en) | 2018-03-23 |
Family
ID=61634145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720860641.3U Expired - Fee Related CN207130778U (en) | 2017-07-16 | 2017-07-16 | A kind of pipe gallery gravity-flow ventilation booth for integrating manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207130778U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629597A (en) * | 2019-01-14 | 2019-04-16 | 重庆市设计院 | Pipe gallery system under a kind of driveway |
| CN111549820A (en) * | 2020-05-27 | 2020-08-18 | 未来都市（苏州工业园区）规划建筑设计事务所有限公司 | Underground comprehensive pipe gallery system |
| CN113062352A (en) * | 2021-03-09 | 2021-07-02 | 应急管理部国家自然灾害防治研究院 | Can promote pleasing to eye underground pipe gallery ventilation light-transmitting structure of urban road |
-
2017
- 2017-07-16 CN CN201720860641.3U patent/CN207130778U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629597A (en) * | 2019-01-14 | 2019-04-16 | 重庆市设计院 | Pipe gallery system under a kind of driveway |
| CN109629597B (en) * | 2019-01-14 | 2024-04-05 | 重庆市设计院有限公司 | Utility tunnel system under roadway |
| CN111549820A (en) * | 2020-05-27 | 2020-08-18 | 未来都市（苏州工业园区）规划建筑设计事务所有限公司 | Underground comprehensive pipe gallery system |
| CN113062352A (en) * | 2021-03-09 | 2021-07-02 | 应急管理部国家自然灾害防治研究院 | Can promote pleasing to eye underground pipe gallery ventilation light-transmitting structure of urban road |
| CN113062352B (en) * | 2021-03-09 | 2023-08-25 | 应急管理部国家自然灾害防治研究院 | Underground pipe gallery ventilation and light transmission structure capable of improving urban road attractiveness |
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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: 20180323 Termination date: 20180716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |