阅读说明：本技术 一种地下管廊 (Underground pipe gallery ) 是由 季明明 崔海龙 王燕红 于 2021-10-09 设计创作，主要内容包括：本发明提供了一种地下管廊,包括外侧壁(1),外侧壁(1)内含有上下间隔设置的上层横隔板(2)和下层横隔板(3),外侧壁(1)的上部与上层横隔板(2)之间形成排烟通风通道(4),上层横隔板(2)和下层横隔板(3)之间形成道路交通通道(5),外侧壁(1)的下部与下层横隔板(3)之间形成市政管线通道(6)。该地下管廊既保证了城市交通及市政管廊的功能,又能够减少能源浪费,达到集约设计、绿色环保、地下空间立体化的目的。(The invention provides an underground pipe gallery which comprises an outer side wall (1), wherein an upper-layer diaphragm plate (2) and a lower-layer diaphragm plate (3) are arranged in the outer side wall (1) at an upper-lower interval, a smoke exhaust ventilation channel (4) is formed between the upper part of the outer side wall (1) and the upper-layer diaphragm plate (2), a road traffic channel (5) is formed between the upper-layer diaphragm plate (2) and the lower-layer diaphragm plate (3), and a municipal pipeline channel (6) is formed between the lower part of the outer side wall (1) and the lower-layer diaphragm plate (3). This underground pipe gallery had both guaranteed the function of urban traffic and municipal pipe gallery, can reduce the energy waste again, reached intensive design, green, the three-dimensional purpose in underground space.)

1. The utility model provides a utility tunnel, a serial communication port, utility tunnel includes lateral wall (1), and upper strata cross slab (2) and lower floor cross slab (3) that the interval set up about including in lateral wall (1), form between the upper portion of lateral wall (1) and upper strata cross slab (2) and discharge fume ventilation passageway (4), form road traffic passageway (5) between upper strata cross slab (2) and lower floor cross slab (3), form municipal pipeline passageway (6) between the lower part of lateral wall (1) and lower floor cross slab (3).

2. The underground pipe gallery according to claim 1, wherein the cross section of the outer side wall (1) is circular, the left end and the right end of the upper layer diaphragm plate (2) are both connected with the outer side wall (1), the left end and the right end of the lower layer diaphragm plate (3) are both connected with the outer side wall (1), and the underground pipe gallery is of an integral prefabricated structure.

3. The underground pipe gallery according to claim 1, characterized in that the upper diaphragm (2) and the lower diaphragm (3) are arranged in parallel up and down, and the distance from the upper diaphragm (2) to the center line of the outer side wall (1) is greater than the distance from the lower diaphragm (3) to the center line of the outer side wall (1).

4. An underground piping lane according to claim 1, characterized in that the height of the road traffic channel (5) is greater than or equal to the height of the town line channel (6), and the height of the town line channel (6) is greater than or equal to the height of the smoke evacuation ventilation channel (4).

5. The underground pipe gallery according to claim 1, wherein an exhaust hole (11) is formed in the upper portion of the outer side wall (1), an exhaust hole (21) is formed in the upper diaphragm (2), the smoke exhaust and ventilation channel (4) is communicated with the outside of the outer side wall (1) through the exhaust hole (11), and the road traffic channel (5) is communicated with the smoke exhaust and ventilation channel (4) through the exhaust hole (21).

6. The underground pipe gallery according to claim 1, wherein the lower portion of the road traffic passage (5) is provided with a motor road (51) and a non-motor road (52), and the non-motor roads (52) are located on both left and right sides of the motor road (51).

7. An underground pipe gallery according to claim 1, wherein the municipal pipeline channel (6) comprises a left area (61), a middle area (62) and a right area (63) which are arranged from left to right in sequence, a left upright partition (64) is arranged between the left area (61) and the middle area (62), and a right upright partition (65) is arranged between the middle area (62) and the right area (63).

8. The underground pipe gallery according to claim 7, wherein a well mouth (31) is arranged in the lower-layer diaphragm (3), a well cover or a well grate (32) is arranged in the well mouth (31), the road traffic channel (5) can be communicated with the middle area (62) through the well mouth (31), a water leakage grate (66) is arranged at the lower part of the middle area (62), and the left end and the right end of the water leakage grate (66) are respectively and correspondingly connected and fixed with the left vertical diaphragm (64) and the right vertical diaphragm (65);

in the middle area (62), an evacuation rescue channel (612) is arranged above the water leakage grate (66), and a drainage channel (613) is arranged below the water leakage grate (66).

9. An underground pipe gallery according to claim 7 wherein the lower right side of the left region (61) is provided with a left foot platform (67), the left foot platform (67) is provided with a pipe support (614), the left side of the left region (61) is provided with a cable support (68), and the left upright bulkhead (64) is provided with a manhole (69).

10. An underground pipe gallery according to claim 7, wherein the lower left side of the right side area (63) is provided with a right side pedestrian platform (610), the middle and the right side of the left side area (61) are provided with pipe installation platforms (611), and a manhole (69) is arranged in the right upright partition plate (65).

Technical Field

The invention relates to an underground pipe gallery.

Background

With the progress of science and technology and the rapid development of urbanization construction, municipal works are built in underground spaces. The utilization of underground space plays an important role in improving the ground environment. The urban underground municipal pipeline comprehensive pipe gallery is vigorously constructed while underground traffic is developed and urban atmospheric pollution is reduced, tap water, a blow-off pipe, a heating pipe, a cable and a communication line are brought into the urban underground municipal pipeline comprehensive pipe gallery, the length of the shortened line can reach 30%, the urban underground municipal pipeline comprehensive pipe gallery is easy to inspect and repair, and the use of ground land is not influenced. The domestic urbanization construction has greatly advanced the three-dimensional construction era.

At present, the development and utilization of underground space still have some shortages, and each use unit is all focused on the respective authority range to occupy the underground space, so that the underground space is wasted, and even barriers are formed among the underground spaces. Traditional utility tunnel only accomodates municipal pipeline, still needs some electromechanical auxiliary systems such as ventilation and smoke exhaust to complete a set. Similarly, the traditional underground traffic only has the function of dredging the traffic, and some electromechanical auxiliary systems such as ventilation and smoke exhaust are dispensed simultaneously. Thus, space and energy are wasted.

Disclosure of Invention

In order to comprehensively utilize underground space resources, the invention provides the underground pipe gallery which not only ensures the functions of urban traffic and municipal pipe galleries, but also can reduce energy waste, and achieves the purposes of intensive design, green environmental protection and three-dimensional underground space.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a underground pipe gallery, includes the lateral wall, contains upper strata cross slab and the cross slab of lower floor that the interval set up about including in the lateral wall, forms the ventilation passageway that discharges fume between the upper portion of lateral wall and the upper strata cross slab, forms road traffic passageway between upper strata cross slab and the cross slab of lower floor, forms municipal pipeline passageway between the lower part of lateral wall and the cross slab of lower floor.

The section of lateral wall is circularly, and both ends all are connected with the lateral wall about the diaphragm of upper strata, and both ends all are connected with the lateral wall about the diaphragm of lower floor, underground pipe gallery formula prefabricated construction as an organic whole.

The upper-layer diaphragm plate and the lower-layer diaphragm plate are arranged in parallel from top to bottom, and the distance from the upper-layer diaphragm plate to the central line of the outer side wall is greater than the distance from the lower-layer diaphragm plate to the central line of the outer side wall.

The height of the road traffic channel is greater than or equal to that of the municipal pipeline channel, and the height of the municipal pipeline channel is greater than or equal to that of the smoke exhaust and ventilation channel.

Be equipped with the hole of airing exhaust in the upper portion of lateral wall, be equipped with the exhaust hole in the cross slab of upper strata, the outside intercommunication of hole and lateral wall is ventilated through airing exhaust to the ventilation passageway of discharging fume, and the road traffic passageway is through exhaust hole and the ventilation passageway intercommunication of discharging fume.

The lower part of the road traffic channel is provided with a motor vehicle road and a non-motor vehicle road, and the non-motor vehicle road is positioned at the left side and the right side of the motor vehicle road.

The municipal pipeline channel is internally provided with a left area, a middle area and a right area which are sequentially arranged from left to right, a left vertical clapboard is arranged between the left area and the middle area, and a right vertical clapboard is arranged between the middle area and the right area.

A well mouth is arranged in the lower transverse clapboard, a well cover or a well grate is arranged in the well mouth, a road traffic channel can be communicated with the middle area through the well mouth, a water leakage grate is arranged at the lower part of the middle area, and the left end and the right end of the water leakage grate are respectively and correspondingly connected and fixed with the left vertical clapboard and the right vertical clapboard; in the middle area, an evacuation rescue channel is arranged above the water leakage grate, and a drainage channel is arranged below the water leakage grate.

The right side lower part in the left side region is equipped with left side people's bank of china platform, is equipped with the pipeline support on the left side people's bank of china platform, and the left side in the left side region is equipped with the cable support, is equipped with the manhole in the left side vertical baffle.

The left side lower part in the right side region is equipped with right side people's bank of china platform, and the middle part and the right side in the left side region all are equipped with pipeline installation platform, are equipped with the manhole in the right side baffle of standing vertically.

The invention has the beneficial effects that:

1. and the circular section is adopted, so that shield and open cut construction is facilitated.

2. The ground traffic road is arranged in the underground space, so that urban ground facilities are reduced, the atmospheric pollution is reduced, and the ground environment is improved.

3. The underground urban road and the underground comprehensive pipe gallery are combined, so that the space is saved.

4. The utility tunnel and the underground traffic road share one set of ventilation system of discharging fume, intensive design, the energy saving reduces the energy consumption.

5. The space above the circular section (the first layer below the ground) is small and irregular, the smoke density is lower than that of air, and the space above the structure is used as a ventilation and smoke exhaust channel, so that the ventilation and smoke exhaust channel is scientific and reasonable. The middle part (underground second layer) of the circular section has large space and is suitable for driving and pedestrian movement. Circular cross section's below (secret third floor), it is darker apart from ground, belong to static layer, accomodate municipal pipeline, safe and reliable.

6. Increase evacuation rescue passageway in underground, compromise the sharing emergency passage of utility tunnel and underground traffic road, also can do the passway for escaping simultaneously, it is humanized reasonable more.

7. The smoke exhaust and ventilation channel has large space, can be used as a cable routing channel for self use and various cabinets for placement, and has a plurality of functions in one space.

8. Dividing according to the distance from the ground: the first smoke exhaust and ventilation channel layer is convenient for personnel to overhaul; the second layer of traffic road layer is convenient for pedestrians and vehicles to enter the passage; the layer is accomodate to third layer utility tunnel layer, municipal pipeline, and safe static, the event is placed in the lower floor. The function level is reasonably arranged.

9. The lower part of the evacuation rescue channel, namely the lowest point of the circular section, is set as a drainage channel, so that the space is fully and reasonably utilized.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic front view of an underground pipe gallery according to the present invention.

Figure 2 is a schematic view of a vent, wellhead and manhole.

Fig. 3 is a schematic view of the lower part of the middle region.

1. An outer sidewall; 2. an upper diaphragm plate; 3. a lower diaphragm plate; 4. a smoke exhaust ventilation channel; 5. a road traffic lane; 6. a municipal pipeline passageway;

11. an air exhaust hole; 12. a self-service cable;

21. an exhaust hole;

31. a wellhead; 32. a well lid or a well grate;

51. a motor vehicle road; 52. a non-motor vehicle road;

61. a left region; 62. a middle region; 63. a right region; 64. a left upright baffle; 65. a right upright bulkhead; 66. a water leakage grate; 67. a left pedestrian platform; 68. a cable holder; 69. a manhole; 610. a right-side pedestrian platform; 611. a pipeline mounting platform; 612. evacuating the rescue channel; 613. a drainage channel; 614. a pipeline support.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

The utility model provides a subterranean pipe gallery, includes lateral wall 1, and upper strata diaphragm 2 and the diaphragm 3 of lower floor that the interval set up about containing in lateral wall 1 form smoke exhaust ventilation passageway 4 between the upper portion of lateral wall 1 and the upper strata diaphragm 2, form road traffic passageway 5 between upper strata diaphragm 2 and the diaphragm 3 of lower floor, form municipal pipeline passageway 6 between the lower part of lateral wall 1 and the diaphragm 3 of lower floor, as shown in figure 1.

The underground pipe gallery integrates the ground road traffic into the underground space, makes full use of underground space resources, enables the urban construction to be three-dimensional, and simultaneously integrates the underground road traffic and the underground comprehensive pipe gallery, thereby saving the space and reducing the energy consumption. The purposes of intensive design, green environmental protection and three-dimensional underground space are achieved.

In this embodiment, lateral wall 1 is the cylindrical structure, and lateral wall 1's section is circular, and both ends all are connected with lateral wall 1 about upper strata diaphragm 2, and both ends all are connected with lateral wall 1 about lower floor's diaphragm 3, underground pipe gallery formula prefabricated construction as an organic whole, lateral wall 1, upper strata diaphragm 2 and lower floor's diaphragm 3 connect as an organic wholely promptly.

In this embodiment, the inner diameter of the outer sidewall 1 may be greater than or equal to 10m, the upper diaphragm plate 2 and the lower diaphragm plate 3 are arranged in parallel up and down, and the distance from the upper diaphragm plate 2 to the center line of the outer sidewall 1 is greater than the distance from the lower diaphragm plate 3 to the center line of the outer sidewall 1. The thickness of the upper-layer diaphragm plate 2 is less than or equal to that of the lower-layer diaphragm plate 3.

In the embodiment, the upper diaphragm plate 2 is positioned above the center line of the outer side wall 1, the lower diaphragm plate 3 is positioned under the center line of the outer side wall 1, the height of the road traffic channel 5 is greater than or equal to the height of the municipal pipeline channel 6, and the height of the municipal pipeline channel 6 is greater than or equal to the height of the smoke exhaust and ventilation channel 4.

In the present embodiment, an exhaust hole 11 is provided in the upper portion of the outer sidewall 1, an exhaust hole 21 is provided in the upper diaphragm 2, the smoke exhaust and ventilation channel 4 is communicated with the outside of the outer sidewall 1 through the exhaust hole 11, and the road traffic channel 5 is communicated with the smoke exhaust and ventilation channel 4 through the exhaust hole 21, as shown in fig. 2.

When the smoke exhausting and ventilating device is used, the smoke exhausting and ventilating vertical shaft is connected outside the air exhausting hole 11, smoke in the smoke exhausting and ventilating channel 4 can enter the smoke exhausting and ventilating vertical shaft through the air exhausting hole 11 and is finally exhausted from the ground. The flue gas of the road traffic channel 5 and the town pipeline channel 6 can enter the smoke ventilation channel 4 through the exhaust hole 21.

The smoke exhaust and ventilation channel 4 can be used as a cabinet layer and a self-used cable layer, namely, a fan, a cabinet and a self-used cable 12 can be arranged in the smoke exhaust and ventilation channel 4, and the smoke exhaust and ventilation channel 4 is arranged on the first layer nearest to the ground, so that manual maintenance is facilitated. The service personnel can enter the smoke evacuation ventilation channel 4 through a ventilation shaft or vent 21.

In the present embodiment, the lower portion of the road traffic passage 5 is provided with an automobile road 51 and a non-automobile road 52, and the non-automobile roads 52 are located on the left and right sides of the automobile road 51. The automotive roadway 51 may be a single lane, two lanes, four lanes, six lanes, or the like. The road surface height of the non-motor road 52 may be higher than the road surface height of the motor road 51, as shown in fig. 1.

In this embodiment, the municipal pipeline channel 6 includes a left region 61, a middle region 62 and a right region 63 which are sequentially arranged from left to right, a left upright partition 64 is disposed between the left region 61 and the middle region 62, a right upright partition 65 is disposed between the middle region 62 and the right region 63, and the left upright partition 64 and the right upright partition 65 are bilaterally symmetrical and are mirror images of each other. Lateral wall 1, upper strata diaphragm 2, lower floor diaphragm 3, left upright baffle 64 and right upright baffle 65 connect as an organic wholely, the underground pipe gallery can adopt the precast concrete structure.

The left area 61 and the right area 63 are municipal pipeline installation areas, and municipal pipelines such as a tap water pipe, a reclaimed water pipe, a sewage pipe, a heat supply pipe, a power supply cable and a communication cable are installed in the left area 61 and the right area 63. Middle zone 62 can drive a vehicle as evacuation rescue passageway, can the pedestrian, reaches the purpose of quick rescue, simultaneously is simultaneously the passway for escaping, sets up under the traffic road, and both sides next-door neighbour's utility tunnel provides the guarantee for fleeing when underground traffic road and utility tunnel break down.

In this embodiment, a well mouth 31 is provided in the lower horizontal partition plate 3, a well cover or a well grate 32 is provided in the well mouth 31, the road traffic passage 5 can communicate with the middle area 62 through the well mouth 31, a water leakage grate 66 is provided at the lower part of the middle area 62, the structure of the water leakage grate 66 is substantially the same as that of the existing well grate, and the left and right ends of the water leakage grate 66 are respectively and correspondingly connected and fixed with a left vertical partition plate 64 and a right vertical partition plate 65, as shown in fig. 2 and 3.

In the middle area 62, an evacuation rescue channel 612 is arranged above the water leakage grate 66, and a drainage channel 613 is arranged below the water leakage grate 66. The water leaking grate 66 can be used for rescuing vehicles and people to pass through and also can be used for evacuating vehicles and people to pass through.

Rainwater in the road traffic passage 5 and water leaked from the city utility line can be discharged into the drain passage 613 through the water leakage grate 66. The left vertical partition plate 64 and the right vertical partition plate 65 may be provided with an overlapping step, and the water leakage perforated strainer 66 is fixed to the overlapping step in an overlapping manner.

In this embodiment, a left pedestrian platform 67 is provided at the lower right portion of the left region 61, a pipe support 614 is provided on the left pedestrian platform 67, a cable support 68 is provided at the left side of the left region 61, and a manhole 69 is provided in the left upright partition 64. Municipal piping may be strung on the piping support 614 and municipal cables may be strung on the cable support 68, and maintenance personnel may pass between the left side area 61 and the evacuation rescue channel 612 through the manhole 69.

In this embodiment, a right pedestrian platform 610 is provided at the lower left portion of the right region 63, a pipe installation platform 611 is provided at the middle and right sides of the left region 61, and a manhole 69 is provided in the right upright partition 65. Municipal piping may be erected on the piping installation platform 611 and maintenance personnel may access between the right side area 63 and the evacuation rescue channel 612 through the manhole 69.

The underground pipe gallery of the invention arranges the ground traffic road to the underground space, and is designed in combination with the underground comprehensive pipe gallery, and an evacuation rescue channel 612 is also arranged together except for sharing the smoke exhaust and ventilation channel 4. Underground traffic road and utility tunnel are independent layering in function, each other do not influence, structural integrative design, and the space is reasonable, resources are saved.

In the present invention, the cross section of the outer sidewall 1 may also be rectangular or gate-shaped, etc., the air outlet 11, the air outlet 21, the well 31 and the manhole 69 are not usually located in the same vertical plane, and the position of the actual product in the air outlet 11, the air outlet 21, the well 31 and the manhole 69 is not represented in fig. 2 only for saving the drawing.

The cross section of the optimized outer side wall 1 is circular, so that shield construction and open excavation construction can be realized, and the method is applicable to both densely populated old urban areas and newly built urban areas. Motor vehicles and pedestrians enter the underground road traffic passage 5 from the beginning and leave from the end. Municipal pipeline is accomodate in municipal pipeline passageway 6, safe and reliable.

An evacuation rescue channel 612 is arranged in the municipal pipeline channel 6, and when road traffic accidents happen and rescue is needed, the accidents can directly arrive from the evacuation rescue channel 612, so that traffic jam and unfavorable rescue are avoided. When the utility tunnel is in daily operation and maintenance, the evacuation rescue channel 612 can be used as an entrance and exit channel of the utility tunnel. When accidents such as fire disasters occur in the comprehensive pipe gallery, the evacuation rescue channel can be used as an escape channel.

Underground traffic passageway way and utility tunnel all utilize upper strata ventilation passageway 4 of discharging fume to carry out daily ventilation and accident and discharge fume, and the function merges, and the structure is intensive. When there is standing water in the underground piping lane, water is drained through the drain 613.

For convenience of understanding and description, the absolute positional relationship is used in the present invention for expression, and unless otherwise specified, the orientation word "up" indicates an upper direction in fig. 1, the orientation word "down" indicates a lower direction in fig. 1, the orientation word "left" indicates a direction perpendicular to the paper surface of fig. 1 and directed to the outside of the paper surface, and the orientation word "right" indicates a direction perpendicular to the paper surface of fig. 1 and directed to the inside of the paper surface. The present invention has been described in terms of the viewing angle of the reader or user, but the above directional terms should not be construed or interpreted as limiting the scope of the present invention.

The above description is only exemplary of the invention and should not be taken as limiting the scope of the invention, so that the invention is intended to cover all modifications and equivalents of the embodiments described herein. In addition, the technical features and the technical schemes, and the technical schemes can be freely combined and used.