CN214089978U - Multifunctional auxiliary construction structure of comprehensive pipe gallery - Google Patents
Multifunctional auxiliary construction structure of comprehensive pipe gallery Download PDFInfo
- Publication number
- CN214089978U CN214089978U CN202022678812.5U CN202022678812U CN214089978U CN 214089978 U CN214089978 U CN 214089978U CN 202022678812 U CN202022678812 U CN 202022678812U CN 214089978 U CN214089978 U CN 214089978U
- Authority
- CN
- China
- Prior art keywords
- pipe gallery
- interlayer
- cabin
- ground
- fan
- 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.)
- Active
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a multifunctional auxiliary construction structure of a comprehensive pipe gallery, wherein a pipe gallery interlayer is arranged above the comprehensive pipe gallery and is divided into a pipe gallery power distribution room, a pipe gallery fan room and a pipe gallery hoisting area by a second partition wall arranged along the width direction of the pipe gallery; at least one fan is arranged at the top of each of the electric power cabin, the comprehensive cabin and the thermal cabin, and all the fans are positioned in the fan room of the pipe rack; an air pavilion communicated with the pipe rack fan room is arranged above the pipe rack fan room; an interlayer hoisting port and an interlayer escape port are formed in a horizontal partition plate in the pipe gallery hoisting area, and an interlayer hoisting port and an interlayer escape port are correspondingly formed in the electric power cabin, the comprehensive cabin and the thermal power cabin; the top in piping lane hoist and mount district is provided with the ground hoist and mount mouth and the ground mouth of fleing that are linked together with piping lane hoist and mount district. The utility model discloses multi-functional affiliated structure has that the integrated level is high, economic benefits is high, and the ground view nature is good, makes things convenient for advantages such as daily fortune dimension of piping lane.
Description
Technical Field
The utility model relates to a municipal administration infrastructure utility tunnel technique, in particular to construct the structure with the comprehensive affiliated structure that functional areas such as ventilation, distribution, flee for one's life, hoist and mount set up in the utility tunnel.
Background
The urbanization of China is rapidly developed, and underground infrastructure construction, especially the construction of a comprehensive pipe gallery, is greatly promoted in various places. The development utility tunnel technique can be planned, constructed and managed by various municipal pipeline, and the problems of repeated excavation of road surfaces, intensive aerial cables, frequent pipeline accidents and the like are solved. In order to meet the operation and maintenance requirements of various pipelines and corridor inspection personnel in the comprehensive pipe gallery, auxiliary systems for ventilation, fire fighting, monitoring, lighting, drainage, emergency escape and the like are arranged in the comprehensive pipe gallery, and the auxiliary systems need to be provided with auxiliary building structures such as ventilation openings, hoisting openings, escape openings and power distribution rooms.
At present, there is more problem in affiliated structures such as utility tunnel's vent, hoist and mount mouth, escape opening, distribution room: the arrangement of the auxiliary construction structure is dispersed, more underground space is occupied, and the manufacturing cost is high; the integration level of various auxiliary building structures is not high, and equipment such as escape manhole covers and the like are repeatedly arranged; the various facilities of the accessory facility exposed out of the ground affect the landscape effect of the ground road; unreasonable function design, inconvenient actual use of an attached construction structure and the like.
Therefore, a technical scheme which can be used for an auxiliary construction structure of a comprehensive pipe gallery, has low manufacturing cost, high integration level and good ground landscape effect and can meet various requirements of personnel and pipelines is urgently needed in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the prior art, providing a can satisfy the multi-functional affiliated structure of building of utility tunnel of all kinds of demands of personnel and pipeline, this multi-functional affiliated structure of building has that the integrated level is high, economic benefits is high, and the ground view nature is good, makes things convenient for advantages such as daily fortune dimension of piping lane.
The utility model adopts the technical proposal that: a multifunctional auxiliary construction structure of a comprehensive pipe rack is characterized in that the comprehensive pipe rack is divided into an electric power cabin, a comprehensive cabin and a heating power cabin by a first partition wall arranged along the length direction of the pipe rack, a pipe rack interlayer is arranged above the comprehensive pipe rack, and the pipe rack interlayer positioned on the upper part and the comprehensive pipe rack positioned on the lower part are divided by a horizontal partition plate; the pipe gallery interlayer is divided into a pipe gallery power distribution room, a pipe gallery fan room and a pipe gallery hoisting area by a second partition wall arranged along the width direction of the pipe gallery;
the top parts of the electric power cabin, the comprehensive cabin and the thermal cabin are respectively provided with at least one fan, and the fan arranged at the top part of the electric power cabin, the fan arranged at the top part of the comprehensive cabin and the fan arranged at the top part of the thermal cabin are all positioned in the fan room of the pipe rack; an air pavilion communicated with the pipe rack fan room is arranged above the pipe rack fan room, and the air pavilion is located on the ground;
an interlayer hoisting port and an interlayer escape port are formed in the horizontal partition plate in the pipe gallery hoisting area, and the electric power cabin, the comprehensive cabin and the thermal power cabin are correspondingly provided with the interlayer hoisting port and the interlayer escape port; the top in piping lane hoist and mount district be provided with ground hoist and mount mouth and ground escape opening that piping lane hoist and mount district is linked together, the upper reason of ground escape opening extends to subaerially.
Further, the pipe gallery power distribution room is separated into fire-fighting equipment power distribution room and non-fire-fighting equipment power distribution room by the third partition wall arranged along the length direction of the pipe gallery.
Furthermore, the horizontal partition plate in the pipe gallery fan room is provided with fan holes corresponding to the fans one by one, and the fans are arranged on the fan holes.
Furthermore, the lateral wall of the wind pavilion is provided with a wind gap, the lower edge of the wind gap is higher than an outdoor terrace, the wind gap is provided with a shutter, and the shutter is provided with a metal grid.
Furthermore, the interlayer hoisting port and the ground hoisting port are both covered by a concrete prefabricated strip-shaped cover plate.
Further, the upper edge of the ground lifting port is located in the ground.
Furthermore, the ground hoisting port is positioned above the interlayer hoisting port of the thermal power cabin; the ground escape opening is positioned above the interlayer hoisting opening of the electric power cabin.
Furthermore, the interlayer escape opening and the ground escape opening are both provided with steel ladders, and the interlayer escape opening and the ground escape opening are both provided with automatic hydraulic well covers.
Furthermore, the pipe gallery power distribution room, the pipe gallery fan room with in the pipe gallery hoist and mount district all be provided with the floor drain on the horizontal partition, the below of floor drain is connected with the drain pipe, the drain pipe accesss to utility tunnel's gutter.
Furthermore, the second partition wall and the third partition wall are both fireproof walls, and fireproof doors are arranged on the second partition wall and the third partition wall.
The utility model has the advantages that:
1. the four types of auxiliary building structures of ventilation, power distribution, escape and hoisting of the comprehensive pipe gallery are integrated, the arrangement is compact, the space is saved, the economy is good, and the centralized overhaul of operation and maintenance personnel is facilitated.
2. The escape opening in the multifunctional auxiliary building structure of the utility model can be used as a personnel access opening of a ventilation area, a power distribution area and a hoisting area; the hoisting port can be used as a hoisting port of ventilation, power distribution and other equipment; the ventilation opening can be used for ventilating the power distribution room, the number of the pipe gallery ground facilities can be greatly reduced through the ventilation opening, the investment is saved, and the ground landscape is good.
3. The ground lifting port adopts a shallow buried type hidden design, the ground is invisible, and the ground landscape is not influenced on the premise of ensuring the function.
4. The ground escape opening corresponds to the interlayer electric power cabin lifting opening, and can be used as an electric power cable lifting opening, so that the ground at the ground lifting opening is prevented from being dug frequently when cables enter the corridor in batches.
5. Establish automatic hydraulic pressure well lid on the mouth of fleing, improved the automatic level of piping lane and the control under the state of promptly fleing.
6. The fire protection power distribution is close to and isolated from other facilities, and the fire protection power supply safety under the compact condition is ensured.
Drawings
FIG. 1: the utility model discloses a top level plan of the multifunctional auxiliary construction structure of the utility model;
FIG. 2: the utility model discloses a pipe gallery interlayer plan view of a multifunctional auxiliary construction structure of a comprehensive pipe gallery;
FIG. 3: section a-a in fig. 2;
FIG. 4: fig. 2 is a cross-sectional view B-B.
The attached drawings are marked as follows:
1-comprehensive pipe gallery; 1 a-a first pipe gallery body;
1 b-a second tube lane body; 2-first partition wall;
3-electric power cabin; 4-comprehensive cabin;
5-thermal compartment; 6-pipe gallery interlayer;
7-second partition wall; 8, a pipe gallery hoisting area;
9-horizontal partition; 10-fan hole;
11-a fan; 12-wind pavilion;
12 a-first kiosk; 12 b-second kiosk;
13-interlayer hoisting port; 14-interlayer escape opening;
15-ground lifting hole; 16-ground escape opening;
17-third partition wall; 18-fire-fighting equipment distribution room;
19-non-fire equipment distribution room; 20-louvers;
21-cover plate; 22-steel ladder;
23-automatic hydraulic manhole cover; 24-floor drain;
25-fire doors; 26-fourth partition wall;
27-first pipe gallery fan house; 28-second pipe gallery fan house;
29-air duct.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
as shown in fig. 1 to 4, the utility tunnel multifunctional auxiliary construction structure is characterized in that the utility tunnel 1 is generally composed of a plurality of sections of tunnel bodies in the length direction, and the adjacent two sections of the tunnel bodies are separated by a fourth partition wall 26 arranged along the width direction of the tunnel; meanwhile, the utility tunnel 1 is divided into an electric power cabin 3, a utility cabin 4 and a heating power cabin 5 by a first partition wall 2 arranged along the length direction of the pipe gallery on the whole.
Multifunctional auxiliary structure includes pipe gallery top intermediate layer and ground floor related facility, multifunctional auxiliary structure header gallery vent, pipe gallery hoist and mount mouth, pipe gallery distribution room and pipe gallery escape opening in an organic whole.
Multifunctional auxiliary structure adopts the intermediate layer formula, and 1 tops of utility tunnel arrange the utility tunnel intermediate layer 6 with the same width of piping lane body to separate through horizontal separators 9 and be located the piping lane intermediate layer 6 on upper portion and be located the utility tunnel 1 of lower part, arrange into each functional subregion through the fire prevention in the piping lane intermediate layer 6 after separating, specifically, piping lane distribution room, piping lane fan room and piping lane hoist and mount district 8 are separated into to second partition wall 7 that piping lane width direction arranged in the piping lane intermediate layer 6, the piping lane distribution room is separated into fire-fighting equipment distribution room 18 and non-fire-fighting equipment distribution room 19 by the third partition wall 17 that arranges along piping lane length direction again.
Two roof type fans 11 are arranged at the tops of the electric power cabin 3, the comprehensive cabin 4 and the heat cabin 5 of each section of the pipe rack body for mechanical ventilation of the pipe rack, namely, each section of the pipe rack body is provided with six fans 11; moreover, the fan 11 arranged at the top of the electric power cabin 3, the fan 11 arranged at the top of the comprehensive cabin 4 and the fan 11 arranged at the top of the thermal cabin 5 are all positioned in the fan room of the pipe rack; and fan holes 10 which are in one-to-one correspondence with the fans 11 are correspondingly formed in the horizontal partition plate 9 in the pipe rack fan room, and the fans 11 are arranged on the fan holes 10. The wind pavilion 12 is arranged above the pipe gallery fan room, and the wind pavilion 12 is communicated with the pipe gallery fan room through a concrete vertical air duct 29 to form a pipe gallery ventilation opening of the multifunctional auxiliary building structure; the wind booth 12 is positioned on the ground, the side wall of the wind booth 12 is provided with a wind port, and the lower edge of the wind port is 500mm higher than an outdoor terrace, so that rainfall water is prevented from flowing backwards into a pipe gallery; the air inlet is provided with a stainless steel rainproof louver 20, and a metal grid of 10mm multiplied by 10mm for preventing small animals is additionally arranged on the louver 20.
In this embodiment, pipe gallery intermediate layer 6 sets up in the handing-over department of two sections adjacent pipe gallery bodies, establishes these two sections adjacent pipe gallery bodies and is first pipe gallery body 1a and second pipe gallery body 1b respectively, at this moment, makes the vertical leap of pipe gallery fan room first pipe gallery body 1a with second pipe gallery body 1b, and make fourth partition 26 upwards extends to in the pipe gallery fan room with first pipe gallery fan room 27 and second pipe gallery fan room 28 are separated into to the pipe gallery fan room, correspond the installation in the first pipe gallery fan room 27 six fans 11 of first pipe gallery body 1a, correspond the installation in the second pipe gallery fan room 28 six fans 11 of second pipe gallery body 1 b. Meanwhile, a wind booth 12 is built above the first pipe rack fan room 27 and the second pipe rack fan room 28, and the fourth partition wall 26 is extended upwards to the top plate of the wind booth 12 to divide the wind booth 12 into a first wind booth 12a and a second wind booth 12b, wherein the first wind booth 12a corresponds to the first pipe rack fan room 27, the second wind booth 12b corresponds to the second pipe rack fan room 28, and the fourth partition wall 26 extends from the bottom of the utility tunnel 1 to the top plate of the wind booth 12 to separate the fire partition and the ventilation partition of the pipe rack.
In the pipe gallery hoist and mount district 8 the last intermediate layer hoist and mount mouth 13 of having seted up of horizontal partition plate 9, electric power cabin 3 the synthesis cabin 4 with heating power cabin 5 all corresponds and sets up one intermediate layer hoist and mount mouth 13. The net size of the interlayer hoisting port 13 corresponding to the electric power cabin 3 is 2.5m multiplied by 1.2m, the net size of the interlayer hoisting port 13 corresponding to the comprehensive cabin 4 is 6.5m multiplied by 1m, and the net size of the interlayer hoisting port 13 corresponding to the thermal power cabin 5 is 12.5m multiplied by 1.5 m. The top of pipe gallery hoist and mount district 8 and be located the top of the intermediate layer hoist and mount mouth 13 of heating power cabin 5 be provided with the ground hoist and mount mouth 15 that pipe gallery hoist and mount district 8 is linked together, ground hoist and mount mouth 15's net size is 12.5m 1.5m, ground hoist and mount mouth 15 adopts shallow buried ground formula to hide the design. And the interlayer hoisting port 13 and the ground hoisting port 15 are both covered by a concrete prefabricated strip-shaped cover plate 21. The interlayer hoisting port 13 and the ground hoisting port 15 form a pipe gallery hoisting port of the multifunctional auxiliary construction structure.
The piping lane distribution room includes 19 and 18 between fire-fighting equipment distribution rooms of non-fire-fighting equipment distribution room, 19 place non-fire-fighting distribution cabinets, control and alarm system switch board (non-fire-fighting part) etc. between non-fire-fighting equipment distribution room, 18 places the relevant distribution of fire control, the relevant facility of control between the fire-fighting equipment distribution room. The utility model discloses a fire control system, including pipe gallery, monitoring and alarm system, the fire control of distribution substation fire prevention subregion is gathered, is uploaded and is distributed to the regional interior control of monitoring and alarm system information as an information node.
The pipe gallery escape opening comprises an interlayer escape opening 14 and a ground escape opening 16. The interlayer escape opening 14 is formed in the horizontal partition plate 9 in the pipe gallery hoisting area 8, one interlayer escape opening 14 is correspondingly formed in each of the electric power cabin 3, the comprehensive cabin 4 and the thermal power cabin 5, and the interlayer escape opening 14 is located above a pipe gallery pedestrian passageway of each cabin; the inner diameter of the interlayer escape opening 14 is 1m multiplied by 1 m. The ground escape opening 16 is arranged above the pipe rack hoisting area 8 and above the interlayer hoisting opening 13 of the power cabin 3, the ground escape opening 16 is communicated with the pipe rack hoisting area 8, and the upper edge of the ground escape opening extends to the ground; the inner diameter of the ground escape opening 16 is 1.2m multiplied by 1.2m, and the ground escape opening can be used as a power cable lifting opening, so that the ground at the ground lifting opening 15 is prevented from being dug frequently when cables enter the corridor in batches. Wherein, install indoor type automatic hydraulic pressure well lid 23 on the intermediate layer mouth of fleing 14, 16 installations of ground mouth of fleing have the automatic hydraulic pressure well lid 23 of outdoor type of theftproof, rain-proof function, but automatic hydraulic pressure well lid 23 remote automatic control also can be opened manually under the emergency power-off condition. In addition, all be equipped with steel ladder 22 under intermediate layer escape orifice 14 with ground escape orifice 16, steel ladder 22 of ground escape orifice 16 pastes the wall and arranges, steel ladder 22 of intermediate layer escape orifice 14 arranges along lower floor's piping lane pedestrian passageway.
The second partition wall 7, the third partition wall 17 and the fourth partition wall 26 are all fire walls; a first-class fireproof door 25 is arranged on each of the second partition wall 7, the third partition wall 17 and the fourth partition wall 26 and used for allowing maintainers to pass through each partition.
In addition, fire-fighting equipment distribution room 18 non-fire-fighting equipment distribution room 19 the pipe gallery fan room with in the pipe gallery hoist and mount district 8 all be provided with floor drain 24 on the horizontal partition plate 9, the below of floor drain 24 is connected with the drain pipe, the drain pipe accesss to utility tunnel 1's drainage side ditch, through lower floor sump pit in the drainage pump discharge pipe gallery, avoids groundwater seepage and rainwater to silt up in pipe gallery intermediate layer 6.
The utility model improves the traditional pipe gallery auxiliary construction structure, reduces the number of pipe gallery ground facilities by using the integrated design, and has good economical efficiency and aesthetic property; optimize the overall arrangement of each components of a whole that can function independently affiliated structures of piping lane through the integration, promoted convenience, the security of daily operation of piping lane.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is within the protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022678812.5U CN214089978U (en) | 2020-11-18 | 2020-11-18 | Multifunctional auxiliary construction structure of comprehensive pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022678812.5U CN214089978U (en) | 2020-11-18 | 2020-11-18 | Multifunctional auxiliary construction structure of comprehensive pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214089978U true CN214089978U (en) | 2021-08-31 |
Family
ID=77450890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022678812.5U Active CN214089978U (en) | 2020-11-18 | 2020-11-18 | Multifunctional auxiliary construction structure of comprehensive pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214089978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411812A (en) * | 2021-12-27 | 2022-04-29 | 北京市水利规划设计研究院 | Auxiliary building structure of comprehensive pipe rack |
| CN115787718A (en) * | 2022-10-24 | 2023-03-14 | 广州地铁设计研究院股份有限公司 | Pipe gallery and subway connection structure |
-
2020
- 2020-11-18 CN CN202022678812.5U patent/CN214089978U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411812A (en) * | 2021-12-27 | 2022-04-29 | 北京市水利规划设计研究院 | Auxiliary building structure of comprehensive pipe rack |
| CN114411812B (en) * | 2021-12-27 | 2022-09-02 | 北京市水利规划设计研究院 | Auxiliary building structure of comprehensive pipe rack |
| CN115787718A (en) * | 2022-10-24 | 2023-03-14 | 广州地铁设计研究院股份有限公司 | Pipe gallery and subway connection structure |
| CN115787718B (en) * | 2022-10-24 | 2025-10-31 | 广州地铁设计研究院股份有限公司 | Piping lane and subway connection structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107059919B (en) | An underground comprehensive pipe gallery | |
| KR101125007B1 (en) | Underground power line for ground power facilities using underground drainage and ventilation system | |
| CN102660961A (en) | Integral underground comprehensive pipe rack | |
| CN214089978U (en) | Multifunctional auxiliary construction structure of comprehensive pipe gallery | |
| CN110863513B (en) | Multifunctional integrated node for underground utility corridor intersections, hoisting openings and ventilation openings | |
| CN215977368U (en) | A process node well for shield tunnel integrated pipe gallery | |
| CN212270994U (en) | Prevent looped netowrk cabinet foundation structure of condensation | |
| CN212248358U (en) | Multifunctional comprehensive pipe rack structure | |
| CN217870604U (en) | City utility tunnel ventilation mouthful structure of fleing | |
| CN211257072U (en) | Utility tunnel ventilation unit, utility tunnel and utility tunnel system | |
| CN105178565B (en) | Underground power house cable outlet also serves as the vertical shaft of safe escape passage | |
| CN208996085U (en) | A kind of four cabin pipe gallery systems | |
| CN115748810A (en) | Non-excavation formula utility tunnel structure of fleing | |
| CN115821987A (en) | Non-excavation formula buries utility tunnel working well deeply | |
| CN201541073U (en) | An environmentally friendly non-metal fully buried flood-proof pre-installed box-type substation | |
| CN212249393U (en) | Integrated system suitable for full underground water plant | |
| CN217400906U (en) | Multifunctional flat guide | |
| CN211714013U (en) | Multifunctional integrated node of underground comprehensive pipe gallery intersection, lifting opening and ventilation opening | |
| CN119826276A (en) | Buried garage smoke exhausting device and smoke exhausting method | |
| CN222295563U (en) | Buried natural smoke vent structure | |
| CN214695537U (en) | Ventilation and escape node structure for natural gas cabin of comprehensive pipe rack | |
| CN217423531U (en) | Fan room structure | |
| CN114109496B (en) | Arrangement form of equipment area pipeline of station hall for single arch structure station | |
| CN111636727A (en) | Integrated system for fully underground water plants | |
| CN114457975B (en) | Hidden underground works ventilating shaft structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300051 No. 239, Yingkou Road, Heping District, Tianjin Patentee after: Tianjin municipal engineering design and Research Institute Co.,Ltd. Address before: 300051 No. 239, Yingkou Road, Heping District, Tianjin Patentee before: TIANJIN MUNICIPAL ENGINEERING DESIGN & Research Institute |
|
| CP01 | Change in the name or title of a patent holder |