CN212202067U - Take utility tunnel's tunnel structure - Google Patents
Take utility tunnel's tunnel structure Download PDFInfo
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- CN212202067U CN212202067U CN202021341495.1U CN202021341495U CN212202067U CN 212202067 U CN212202067 U CN 212202067U CN 202021341495 U CN202021341495 U CN 202021341495U CN 212202067 U CN212202067 U CN 212202067U
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Abstract
The utility model discloses a take utility tunnel's tunnel structure, including annular lining cutting structure, be provided with the lane road surface in the lining cutting structure, the both sides on lane road surface are provided with the pavement, still including synthesizing cabin, bilge tank, wind channel, escape way and fan room, synthesize cabin and bilge tank setting in lane road surface below, wind channel, escape way and fan room set up in the pavement below, be provided with fan A and fan B in the fan room, fan A one end and bilge tank intercommunication, the other end and wind channel intercommunication, fan B one end and comprehensive cabin intercommunication, the other end and wind channel intercommunication, escape way and fan room all communicate with ground, synthesize the cabin and escape way intercommunication, bilge tank and fan room intercommunication. The utility model discloses a road tunnel and utility tunnel synchronous construction effectively utilize the space, practice thrift the investment.
Description
Technical Field
The utility model relates to a tunnel structure technical field, concretely relates to take utility tunnel's tunnel structure.
Background
With the rapid development of the urbanization process in China, the underground comprehensive pipe gallery is well-established. And more urban roads need to adopt tunnels to cross mountains. How to combine utility tunnel and urban road tunnel, to effectively utilizing the tunnel invert space, practice thrift urban land, reduce the repeated construction, practice thrift the investment and have important meaning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take utility tunnel's tunnel structure to realize road tunnel and utility tunnel synchronous construction, effectively utilize the space, practice thrift the investment.
The utility model discloses a following technical scheme realizes:
the utility model provides a take utility tunnel's tunnel structure, includes annular lining cutting structure, be provided with the lane road surface in the lining cutting structure, the both sides on lane road surface are provided with the pavement, still include comprehensive cabin, bilge tank, wind channel, escape way and fan room, comprehensive cabin and bilge tank setting are in lane road surface below, wind channel, escape way and fan room setting are in the pavement below, be provided with fan A and fan B in the fan room, fan A one end and bilge tank intercommunication, the other end and wind channel intercommunication, fan B one end and comprehensive cabin intercommunication, the other end and wind channel intercommunication, escape way and fan room all communicate with ground, comprehensive cabin and escape way intercommunication, bilge tank and fan room intercommunication.
Be the tunnel in the lining cutting structure, form the passageway of airing exhaust for the bilge well specially between fan A, bilge well and the wind channel, fan B, synthesize the passageway of airing exhaust for synthesizing the cabin specially for synthesizing between cabin and the wind channel.
The utility model discloses a utility tunnel (utility cabin, bilge pit, wind channel, escape way and fan room) sets up the inverted arch space of lane road surface and pavement below in the tunnel, does benefit to and practices thrift the urban land, reduces the repeated construction, practices thrift the investment, and the underground pipe gallery facility in the tunnel is implemented easily and is convenient for maintain.
Meanwhile, the utility model is provided with a functional comprehensive pipe gallery for satisfying tunnel operation, and is also provided with a safety system comprising an escape passage for escaping, wherein the escape passage is used for connecting the comprehensive cabin and the ground, and when a dangerous case occurs, personnel in the comprehensive cabin can enter the ground through the escape passage; the ventilating machine room not only has functionality for installation fan A and fan B, simultaneously, also be well system of fleing, the ventilating machine room is used for communicateing bilge chamber and ground, and when taking place dangerous situation, personnel's accessible ventilating machine room in the bilge chamber gets into ground, and escape way and ventilating machine room be two independent systems of fleing promptly, escape way and ventilating machine room access to 2 different pavement ground respectively, and not only the security is better, and rationally distributed, do benefit to saving space, improve the security simultaneously.
Furthermore, a door opening is formed between the comprehensive cabin and the escape passage, and a door opening is formed between the sewage cabin and the ventilator room.
Further, the door opening is provided with a door in a matching way.
Furthermore, the side walls of the escape passage and the ventilator room are provided with crawling ladders, and the tops of the crawling ladders are communicated with the ground.
The ladder stand is convenient to be arranged on the ground in the same direction, occupies small area and does not need energy consumption.
Furthermore, escape holes are formed in the sidewalks, and the tops of the crawling ladders are communicated with the escape holes.
Furthermore, one side of the sidewalk close to the road surface of the traffic lane is provided with an isolation guardrail.
The isolation guardrail has a blocking effect, so that people on a sidewalk are prevented from entering a roadway surface, and the safety of a tunnel is improved. The isolation barrier may be made of stainless steel.
Further, the wind channel is arranged in parallel with the sidewalk and penetrates through the whole tunnel.
Further, escape way and fan room set up 2 people respectively in the lane below.
The escape passage and the ventilator room are reasonably arranged, and the space is saved.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model discloses a utility tunnel (utility cabin, bilge pit, wind channel, escape way and fan room) sets up the inverted arch space of lane road surface and pavement below in the tunnel, does benefit to and practices thrift the urban land, reduces the repeated construction, practices thrift the investment, and the underground pipe gallery facility in the tunnel is implemented easily and is convenient for maintain.
2. The utility model is provided with a functional comprehensive pipe gallery for satisfying tunnel operation, and is also provided with a safety system comprising an escape passage for escaping, wherein the escape passage is used for connecting the comprehensive cabin and the ground, and when a dangerous case occurs, personnel in the comprehensive cabin can enter the ground through the escape passage; the ventilating machine room not only has functionality for installation fan A and fan B, simultaneously, also be well system of fleing, the ventilating machine room is used for communicateing bilge chamber and ground, and when taking place dangerous situation, personnel's accessible ventilating machine room in the bilge chamber gets into ground, and escape way and ventilating machine room be two independent systems of fleing promptly, escape way and ventilating machine room access to 2 different pavement ground respectively, and not only the security is better, and rationally distributed, do benefit to saving space, improve the security simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a first schematic diagram of a tunnel structure;
FIG. 2 is a second schematic diagram of a tunnel structure;
FIG. 3 is a third schematic view of a tunnel structure;
FIG. 4 is a top view of the backfill space below the pavement of the sidewalk and the driveway.
Reference numbers and corresponding part names in the drawings:
1-lining structure, 2-roadway surface, 3-sidewalk, 4-isolation guardrail, 5-comprehensive cabin, 6-sewage cabin, 7-air duct, 8-escape channel, 9-ventilator room, 10-ladder, 11-escape hole, 12-fan A, 13-fan B, 14-door opening.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1:
as shown in fig. 1-4, a tunnel structure with an integrated pipe gallery comprises an annular lining structure 1, a roadway pavement 2 is arranged in the lining structure 1, sidewalks 3 are arranged on two sides of the roadway pavement 2, the tunnel structure further comprises an integrated cabin 5, a bilge cabin 6, an air duct 7, an escape passage 8 and a ventilator room 9, the air duct 7 is arranged in parallel with the sidewalks 3 and penetrates through the whole tunnel, the integrated cabin 5 and the bilge cabin 6 are arranged below the roadway pavement 2, the air duct 7, the escape passage 8 and the ventilator room 9 are arranged below the sidewalks 3, a fan a12 and a fan B13 are arranged in the ventilator room 9, one end of the fan a12 is communicated with the bilge cabin 6, the other end is communicated with the air duct 7 and is dedicated for blowing and exhausting the bilge cabin 6, one end of the fan B13 is communicated with the integrated cabin 5, the other end is communicated with the air duct 7 and is dedicated for blowing, the escape passage 8 and the ventilator room 9 are both communicated with the ground, the comprehensive cabin 5 and the escape passage 8 are communicated through a door opening 14, the sewage cabin 6 and the ventilator room 9 are communicated through the door opening 14, a door is arranged in the door opening 14 in a matching manner, the side walls of the escape passage 8 and the ventilator room 9 are both provided with a ladder stand 10, the top of the ladder stand 10 is communicated with an escape hole 11 arranged on the sidewalk 3, when the sewage cabin 6 is in an emergency, personnel can enter the ventilator room 9 through the door opening 14, and escape or emergency rescue is carried out through the ladder stand 10 and the escape hole 11; when people in the comprehensive cabin 5 can enter the escape passage 8 through the door opening 14, escape or emergency rescue can be carried out through the ladder stand 10 and the escape hole 11.
In the embodiment, not only is a functional comprehensive pipe gallery arranged to meet tunnel operation, but also a safety system is arranged, including an escape channel 8 for escape, wherein the escape channel 8 is used for connecting the comprehensive cabin 5 and the ground, and when a dangerous situation occurs, people in the comprehensive cabin 5 can enter the ground through the escape channel 8; the ventilator room 9 not only has functionality for installation fan A12 and fan B13, simultaneously, also be well system of fleing, the ventilator room 9 is used for intercommunication bilge chamber 6 and ground, and when taking place the dangerous situation, personnel's accessible ventilator room 9 in the bilge chamber 6 gets into ground, and escape channel 8 and ventilator room 9 promptly are two independent systems of fleing, escape channel 8 and ventilator room 9 lead to 2 different pavement 3 ground respectively, and not only the security is better, and rationally distributed, do benefit to saving space, improve the security simultaneously.
This embodiment effectively utilizes tunnel invert space construction utility tunnel in urban road construction, practices thrift the urban land used, reduces the repeated construction, practices thrift the investment. The underground pipe gallery installation in the tunnel is easy to implement and convenient to maintain.
Example 2:
as shown in fig. 1-4, in the present embodiment, based on embodiment 1, an isolation barrier 4 is disposed on one side of the sidewalk 3 close to the roadway surface 2; the escape passage 8 and the ventilator room 9 are respectively arranged below the 2 person lanes 3.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A tunnel structure with a comprehensive pipe rack comprises an annular lining structure (1), wherein a traffic lane road surface (2) is arranged in the lining structure (1), sidewalks (3) are arranged on two sides of the traffic lane road surface (2), and the tunnel structure is characterized by further comprising a comprehensive cabin (5), a sewage cabin (6), an air duct (7), an escape channel (8) and a ventilator room (9), wherein the comprehensive cabin (5) and the sewage cabin (6) are arranged below the traffic lane road surface (2), the air duct (7), the escape channel (8) and the ventilator room (9) are arranged below the sidewalks (3), a fan A (12) and a fan B (13) are arranged in the ventilator room (9), one end of the fan A (12) is communicated with the sewage cabin (6), the other end of the fan A is communicated with the air duct (7), one end of the fan B (13) is communicated with the comprehensive cabin (5), the other end is communicated with an air duct (7), the escape passage (8) and the ventilator room (9) are communicated with the ground, the comprehensive cabin (5) is communicated with the escape passage (8), and the sewage cabin (6) is communicated with the ventilator room (9).
2. The tunnel structure with the comprehensive pipe rack as claimed in claim 1, wherein a door opening (14) is arranged between the comprehensive cabin (5) and the escape passage (8), and a door opening (14) is arranged between the sewage tank (6) and the ventilator room (9).
3. A tunnel structure with utility tunnel according to claim 2, characterized in that the door opening (14) is fitted with a door.
4. The tunnel structure with the comprehensive pipe gallery as claimed in claim 1, wherein a ladder stand (10) is provided on the side walls of the escape passage (8) and the ventilator room (9), and the top of the ladder stand (10) is open to the ground.
5. The tunnel structure with the comprehensive pipe rack as claimed in claim 4, wherein the sidewalk (3) is provided with an escape hole (11), and the top of the ladder stand (10) is opened to the escape hole (11).
6. The tunnel structure with utility tunnel according to claim 1, characterized in that the sidewalk (3) is provided with a barrier guardrail (4) on the side close to the roadway surface (2).
7. A tunnel structure with a utility tunnel according to any of claims 1-6, characterized in that the air duct (7) is arranged in parallel with the walkway (3) and runs through the whole tunnel.
8. A tunnel structure with comprehensive pipe rack according to any one of claims 1-6, characterized in that the escape route (8) and the ventilator room (9) are respectively arranged under 2 person roadways (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021341495.1U CN212202067U (en) | 2020-07-09 | 2020-07-09 | Take utility tunnel's tunnel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021341495.1U CN212202067U (en) | 2020-07-09 | 2020-07-09 | Take utility tunnel's tunnel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212202067U true CN212202067U (en) | 2020-12-22 |
Family
ID=73818587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021341495.1U Active CN212202067U (en) | 2020-07-09 | 2020-07-09 | Take utility tunnel's tunnel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212202067U (en) |
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2020
- 2020-07-09 CN CN202021341495.1U patent/CN212202067U/en active Active
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