CN207212387U - A kind of deep layer Tunnel Ventilation System for having escaping function concurrently - Google Patents
A kind of deep layer Tunnel Ventilation System for having escaping function concurrently Download PDFInfo
- Publication number
- CN207212387U CN207212387U CN201721151727.5U CN201721151727U CN207212387U CN 207212387 U CN207212387 U CN 207212387U CN 201721151727 U CN201721151727 U CN 201721151727U CN 207212387 U CN207212387 U CN 207212387U
- Authority
- CN
- China
- Prior art keywords
- vent passages
- deep layer
- layer tunnel
- vertical portion
- ventilation system
- 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
- Ventilation (AREA)
Abstract
A kind of deep layer Tunnel Ventilation System for having escaping function concurrently, including deep layer tunnel bulkhead, vent passages, vent passages wall, ventilator hole cover, climbing frame, pumping equipment, fire resistant doorsets, described deep layer tunnel bulkhead are connected with vent passages；Vent passages are divided into vertical portion and horizontal component, and the vent passages pars intramuralis of vent passages vertical portion sets climbing frame, and the bottom of vent passages vertical portion sets pumping equipment, and the top of vent passages vertical portion sets ventilator hole cover；Vent passages horizontal component is provided with fire resistant doorsets with deep layer tunnel bulkhead link position.The beneficial effects of the utility model are：Ventilation unit is combined with passway for escaping, is solved the problems, such as the escape rate that people when disaster dangerous situation occurs are improved while ventilation effect difference in deep tunnel engineering, the safety of people is protected, save construction cost, improve the utilization rate of resource.
Description
Technical field
The utility model belongs to deep layer tunneling technique field, leads to more particularly to a kind of deep layer tunnel for having escaping function concurrently
Wind system.
Background technology
Urban transportation is built like a raging fire at present, as country is pushed further into pipe gallery, sponge Urban strategy, China
Big and medium-sized cities will start the new round climax of underground engineering construction, and due to the scarcity of the underground space, to collection, " Urban Underground is comprehensive
The demand in conjunction piping lane, Urban Underground expressway, urban underground construction space " is huge.
The exploitation and construction of the Japanese and American-European underground space maintain the leading position, and advocate at first and propose underground city and city
The synthesization of city's underground space and three-dimensional utility strategies, nineteen ninety propose Tokyo Declaration:The Devoting Major Efforts To Developing underground space, start people
Class new cave period, International Tunnelling Association in 2010 expand to tunnel and underground space association and declared:21 century is underground
The century in space.
So when our underground traffic layers it is perfect after, substantial amounts of vehicle pours in underground traffic layer, car owning amount
It is continuously increased.Underground traffic layer is relative with being a relatively closed space for ground.So underground traffic layer once occurs
Disaster such as fire, major traffic accidents, earthquake etc., will be relative to bringing more serious danger on ground
Evil, cause the great bodily injury of the person and property, then the passway for escaping of underground traffic just particularly important.Therefore, underground is handed over
The passway for escaping problem of logical layer turns into the research topic of people.
Utility model content
In order to solve above-mentioned technical problem, the utility model provides a kind of deep layer tunnel for having escaping function concurrently and led to
Wind system, mainly solve the problems, such as ventilation effect difference in deep tunnel engineering, while improve the escape rate of people when disaster dangerous situation occurs,
The safety of people is set to be protected.
The technical solution adopted in the utility model is as follows：
A kind of deep layer Tunnel Ventilation System for having escaping function concurrently, including deep layer tunnel bulkhead, vent passages, vent passages
Wall, ventilator hole cover, climbing frame, pumping equipment, fire resistant doorsets, described deep layer tunnel bulkhead are connected with vent passages；Vent passages
It is divided into vertical portion and horizontal component, the vent passages pars intramuralis of vent passages vertical portion sets climbing frame, and vent passages are vertical
Partial bottom sets pumping equipment, and the top of vent passages vertical portion sets ventilator hole cover；Vent passages horizontal component with
Deep layer tunnel bulkhead link position is provided with fire resistant doorsets.
Further, the diameter of described vent passages is arranged to 2m-3m.
Further, described climbing frame is symmetrical arranged, and 4 are arranged in horizontal cross-section；The end of climbing frame anchors into ventilation
In conduit wall.
Further, described climbing frame material is arranged to stainless steel material.
Further, described deep layer tunnel bulkhead, vent passages wall use water-proof concrete.
Further, described ventilator hole cover material is arranged to Stainless steel mesh lid.
Compared with prior art, the beneficial effects of the utility model are：Ventilation unit is combined with passway for escaping, is solved deep
The escape rate of people when disaster dangerous situation occurs is improved while in tunnel engineering the problem of ventilation effect difference, makes the safety of people
It is protected, saves construction cost, improves the utilization rate of resource；Survivor with ability to act can rely on climbing frame to hand over
Escaped for climbing to road surface, the survivor without ability to act can be hung to ground escape by vent passages centre position；
Do not replaced with ability to act with the survivor without ability to act by the survivor with ability to act while restriction and climbed
Climb, improve the efficiency of escape.
Brief description of the drawings
Fig. 1 is a kind of floor map for the deep layer Tunnel Ventilation System for having escaping function concurrently of the utility model.
Fig. 2 is Fig. 1 A-A profiles.
Fig. 3 is Fig. 2 B-B profiles.
In figure：1 is deep layer tunnel bulkhead；2 be vent passages；3 be vent passages wall；4 be ventilator hole cover；5 be climbing frame；6
For pumping equipment；7 be vertical portion；8 be horizontal component；9 be fire resistant doorsets.
Embodiment
In order to further illustrate the utility model, below in conjunction with the accompanying drawings and embodiment is retouched in detail to the utility model
State.
Embodiment
As shown in Figure 1-Figure 3, a kind of deep layer Tunnel Ventilation System for having escaping function concurrently, mainly deep layer tunnel bulkhead is included
1st, vent passages 2, vent passages wall 3, ventilator hole cover 4, climbing frame 5, pumping equipment 6, described vent passages 2 and deep layer tunnel cabin
Wall 1 is connected；Vent passages 2 divide for vertical portion 7 and horizontal component 8；The vent passages wall 3 of vent passages vertical portion 7 is set
Put climbing frame 5；The climbing frame 5 is symmetrical arranged, and 4 are arranged in horizontal cross-section；Described pumping equipment 6 is arranged on vent passages and erected
The straight bottom of part 7；Described deep layer tunnel bulkhead 1, vent passages wall 3 use water-proof concrete；The diameter of vent passages 2 is arranged to
2m-3m；The end of climbing frame 5 anchors into vent passages wall 3；The material of climbing frame 5 is arranged to stainless steel material；Horizontal component 8 and deep layer tunnel
The link position of road bulkhead 1 is provided with fire resistant doorsets 9.The material of ventilator hole cover 4 is arranged to Stainless steel mesh lid.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
- A kind of 1. deep layer Tunnel Ventilation System for having escaping function concurrently, it is characterised in that：Including deep layer tunnel bulkhead（1）, ventilation Passage（2）, vent passages wall（3）, ventilator hole cover（4）, climbing frame（5）, pumping equipment（6）, fire resistant doorsets（9）, described deep layer tunnel Road bulkhead（1）With vent passages（2）It is connected；Vent passages（2）It is divided into vertical portion（7）And horizontal component（8）, vent passages Vertical portion（7）Vent passages wall（3）Inside sets climbing frame（5）, the bottom of vent passages vertical portion (7) sets draining to set Apply（6）, the top of vent passages vertical portion (7) sets ventilator hole cover（4）；Vent passages horizontal component（8）With deep layer tunnel Bulkhead（1）Link position is provided with fire resistant doorsets（9）.
- A kind of 2. deep layer Tunnel Ventilation System for having escaping function concurrently according to claim 1, it is characterised in that：Described The diameter of vent passages (2) is arranged to 2m-3m.
- A kind of 3. deep layer Tunnel Ventilation System for having escaping function concurrently according to claim 1, it is characterised in that：Described Climbing frame（5）It is symmetrical arranged, 4 is arranged in horizontal cross-section；Climbing frame（5）End anchor into vent passages wall（3）It is interior.
- A kind of 4. deep layer Tunnel Ventilation System for having escaping function concurrently according to claim 3, it is characterised in that：Described Climbing frame（5）Material is arranged to stainless steel material.
- A kind of 5. deep layer Tunnel Ventilation System for having escaping function concurrently according to claim 1, it is characterised in that：Described Deep layer tunnel bulkhead（1）, vent passages wall（3）Using water-proof concrete.
- A kind of 6. deep layer Tunnel Ventilation System for having escaping function concurrently according to claim 1, it is characterised in that：Described Ventilator hole cover（4）Material is arranged to Stainless steel mesh lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151727.5U CN207212387U (en) | 2017-09-10 | 2017-09-10 | A kind of deep layer Tunnel Ventilation System for having escaping function concurrently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151727.5U CN207212387U (en) | 2017-09-10 | 2017-09-10 | A kind of deep layer Tunnel Ventilation System for having escaping function concurrently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212387U true CN207212387U (en) | 2018-04-10 |
Family
ID=61823936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721151727.5U Expired - Fee Related CN207212387U (en) | 2017-09-10 | 2017-09-10 | A kind of deep layer Tunnel Ventilation System for having escaping function concurrently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643961A (en) * | 2018-05-22 | 2018-10-12 | 河北新阳工程技术有限公司 | A kind of coal mine underground emergency and fresh air system |
-
2017
- 2017-09-10 CN CN201721151727.5U patent/CN207212387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643961A (en) * | 2018-05-22 | 2018-10-12 | 河北新阳工程技术有限公司 | A kind of coal mine underground emergency and fresh air system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106013221B (en) | Four layers of class rectangle Urban Underground Complex | |
| CN106013225A (en) | Six-layer circular traffic, comprehensive pipe rack and sponge urban underground complex | |
| CN106013223B (en) | Elliptical section Urban Underground Complex | |
| CN106013215A (en) | Three-layer rectangle-like urban underground complex | |
| CN105971009A (en) | Five-layer circular urban underground complex | |
| CN106436755A (en) | Four-layer stair-like city underground comprehensive body | |
| CN207212387U (en) | A kind of deep layer Tunnel Ventilation System for having escaping function concurrently | |
| CN207499898U (en) | Double-deck fire-fighting life-saving tunnel | |
| CN107461216A (en) | A kind of deep layer Tunnel Ventilation System for having escaping function concurrently | |
| CN206189448U (en) | Elliptical section city underground complex | |
| CN106638682A (en) | Efficient-seismic-reduction quasi-rectangular city underground architecture complex | |
| CN207314477U (en) | The Stormwater Drainage System that road collection Water warfare becomes a mandarin | |
| CN206090613U (en) | Ungulate city of span underground complex | |
| CN206635810U (en) | A kind of dual-purpose underground traffic passway for escaping of people's car | |
| CN206110171U (en) | Double circle section city underground complex | |
| CN107059918A (en) | Get down the highway to Double Multi-Arch, pipe gallery and sponge City complex | |
| CN209818073U (en) | Novel tunnel integrating drainage and rescue | |
| CN106837348A (en) | The interflow of shape of a hoof shield machine construction regulate and store moldeed depth layer tunnel | |
| CN106013938A (en) | Overground and underground urban traffic and pipe network complex | |
| CN206408643U (en) | A kind of three circular cross section Urban Underground Complexes | |
| CN207212400U (en) | A kind of buried large-scale anti-war ball-type Dungeon of taking precautions against natural calamities | |
| CN207079623U (en) | A kind of class rectangle Urban Underground Complex of efficiently damping | |
| CN106013226A (en) | Urban underground complex with double-circle cross section | |
| CN206110168U (en) | Three -layer quasi -rectangular city underground complex | |
| CN206128816U (en) | Secret urban traffic in ground and pipe network complex |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20210910 |