CN113152519B - Wisdom city construction is with sponge city utility tunnel - Google Patents
Wisdom city construction is with sponge city utility tunnel Download PDFInfo
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- CN113152519B CN113152519B CN202010076499.XA CN202010076499A CN113152519B CN 113152519 B CN113152519 B CN 113152519B CN 202010076499 A CN202010076499 A CN 202010076499A CN 113152519 B CN113152519 B CN 113152519B
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- 239000000428 dust Substances 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 8
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/046—Open sewage channels
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
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Abstract
The invention discloses a sponge city underground comprehensive pipe gallery for smart city construction, which comprises a pipe gallery channel main body, a drainage well and a box type water storage bin, wherein the drainage well is arranged on one side of the pipe gallery channel main body and communicated with the ground, the box type water storage bin is arranged on one side of the pipe gallery channel main body and communicated with the drainage well, the sponge city underground comprehensive pipe gallery is characterized in that the existing comprehensive pipe gallery is reasonably divided and matched with a rainwater collecting mechanism to absorb, store, seep and purify water during raining, the stored water is released and utilized when needed, the waterlogging prevention of corresponding areas is enhanced, the comprehensive utilization of rainwater is promoted, the pressure of urban waterlogging is further relieved, simultaneously, rainwater in a rainwater collecting chamber can be used as municipal water for greening, road flushing, dust falling and the like, an air supply mechanism is arranged to supply air to the inner space of the comprehensive pipe gallery, the operation regulation in the comprehensive pipe gallery is improved, thereby ensuring the health of maintenance personnel.
Description
Technical Field
The invention relates to the technical field of engineering construction, in particular to a sponge city underground comprehensive pipe gallery for smart city construction.
Background
The utility model relates to a comprehensive pipe gallery, namely an underground urban pipeline comprehensive corridor, namely a tunnel space is built in the underground of a city, various engineering pipelines such as electric power, communication, gas, heat supply, water supply and drainage and the like are integrated, a special overhaul port, a hoisting port and a monitoring system are arranged, the unified planning, the unified design, the unified construction and management are implemented, the utility model is an important infrastructure and a 'lifeline' for guaranteeing the urban operation, the underground utility tunnel system not only solves the problem of urban traffic jam, but also greatly facilitates the maintenance and the overhaul of the municipal facilities such as electric power, communication, gas, water supply and drainage and the like, the construction of the utility tunnel avoids the influence and the interference on the traffic and the travel of residents due to the frequent excavation of the underground pipelines by laying and maintaining the underground pipelines, the road appearance is kept complete and beautiful, the cost of repeated overhaul of the road surface and the maintenance cost of the engineering pipelines are reduced, the integrity of the road surface and the durability of various pipelines are kept, the utility model is convenient for laying, increasing, decreasing, maintaining and daily managing various pipelines, because the arrangement of the pipelines in the common ditch is compact and reasonable, the space under the road is effectively utilized, the urban land is saved, because the pole columns of the road and the inspection wells and rooms of various pipelines are reduced, the urban landscape is beautiful, because the overhead pipelines are put into the ground together, the contradiction between the overhead lines and the greening is reduced, the sponge city is a new generation urban rainfall flood management concept, which means that the city has good elasticity in the aspects of adapting to environmental change and natural disasters caused by rainwater, also can be called as 'water elasticity city', the international general term is 'low-impact development rainwater system construction', in the prior art, the combination of a rainwater collection system and a comprehensive pipe gallery is mostly simple stacking arrangement, the design is simpler, the rainwater cannot be effectively filtered, and the secondary utilization cost is higher, the required underground water storage space is large, the construction cost is increased, meanwhile, the ventilation condition of the underground pipe gallery is poor, large-scale popularization and use are not facilitated, and in view of the above problems, the tunnel is produced by deep research.
Disclosure of Invention
The invention aims to solve the problems, designs a sponge city underground comprehensive pipe gallery for smart city construction, and solves the problems that in the prior art, a rainwater collection system and the comprehensive pipe gallery are combined to be mostly in simple stacking arrangement, the design is simple, rainwater cannot be effectively filtered, the secondary utilization cost is high, the required underground water storage space is large, the construction cost is increased, and meanwhile, the underground pipe gallery is poor in ventilation condition and not beneficial to large-scale popularization and use.
The technical scheme of the invention for realizing the aim is as follows: a sponge city underground comprehensive pipe gallery for smart city construction comprises a pipe gallery channel main body, a drainage well and a box type water storage bin, wherein the drainage well is arranged on one side of the pipe gallery channel main body and communicated with the ground;
the pipe arrangement mechanism includes: a dry pipeline bin, a gas-liquid pipeline bin and a standby bin;
the dry type pipeline bin is arranged at one end of the pipe gallery channel main body, the gas-liquid pipeline bin is arranged at one side of the dry type pipeline bin and is separated from the dry type pipeline bin, the standby bin is arranged at the other end of the pipe gallery channel main body, all the bins are communicated with each other, and a translation type safety door is arranged at the communication position;
the rainwater collection mechanism includes: a hydrophobic conduction structure and a filtering impurity removal structure;
the drainage conduction structure is arranged on two sides of the drainage well and communicated with the box-type water storage bin, and the filtering and impurity removing structure is arranged in the box-type water storage bin.
The dry type pipe bin includes: common power pipelines, high-voltage power pipelines and telecommunication communication pipelines;
the common power pipeline is arranged in the dry-type pipeline bin and is positioned in the middle of the dry-type pipeline bin, the high-voltage power pipeline is arranged in the dry-type pipeline bin and is positioned below the common power pipeline, and the telecommunication communication pipeline is arranged in the dry-type pipeline bin and is positioned above the common power pipeline.
The gas-liquid pipeline storehouse includes: a gas pipeline, a tap water pipeline, a sewage pipeline and a standby pipeline;
the gas pipeline set up in the gas-liquid pipeline storehouse, the gas pipeline outside is provided with the isolation protection storehouse, the running water pipeline set up in gas pipeline below, the sewage conduit set up in running water pipeline below, reserve pipeline set up in gas pipeline one side, just be located gas-liquid pipeline storehouse upper portion.
The hydrophobic conduction structure includes: an open channel water guide part and a lifting type filtering part;
the open channel water guide part is arranged on two sides of the drainage well, arranged along a certain gradient and communicated with the drainage well, and the lifting type filtering part is arranged in the drainage well;
the open channel water guide portion includes: the grid buckle plate is arranged on the grid buckle plate;
drainage ditches are respectively formed in two sides of the drainage well, the water guide grooves are arranged in the drainage ditches and are arranged along a certain gradient, the limiting grooves are arranged at the upper ends of the water guide grooves, and the grid buckle plates are arranged on the limiting grooves.
The lift-type filter portion includes: the filter screen cylinder, the fixing ring, the two support lugs and the limiting ring are arranged on the outer side of the filter screen cylinder;
the filter screen cylinder is arranged in the drainage well, the fixing ring is arranged on the upper end of the filter screen cylinder and is fixedly connected with the upper end face of the filter screen cylinder, the two supporting lugs are respectively fixedly arranged on the side wall of the fixing ring and correspondingly correspond to the side wall of the fixing ring, the limiting ring is fixedly arranged on the upper end face of the drainage well, and the upper end face of the limiting ring is provided with two arc-shaped notches and is matched with the two supporting lugs in size.
The filtration edulcoration structure includes: a silt filtering part and a reclaimed water supply part;
the silt filtering part is arranged at the lower part of the box-type water storage bin, and the reclaimed water supply part is arranged in the standby bin and communicated with the box-type water storage bin;
silt filter house includes: the silt filter tank, the sealing door, the filter grid plate and the overflow water guide pipeline;
the silt filter tank is arranged in the box-type water storage bin and communicated with the lower end of the drainage well, the sealing door is arranged on the side wall of the box-type water storage bin, the filter grid plate is perpendicular to the inside of the box-type water storage bin in the vertical direction, one end of the overflow drainage pipeline is communicated with the box-type water storage bin, and the other end of the overflow drainage pipeline is communicated with the overflow drainage pipeline.
The regenerated water supply unit includes: a reclaimed water supply pipe, a water pump, a water guide pipe and a check valve;
the reclaimed water supply pipe is arranged in the spare bin and communicated with the ground water storage bin, the water pump is arranged in the spare bin, the water inlet end of the water pump is communicated with the box-type water storage bin, one end of the water guide pipe is communicated with the water outlet end of the water pump, the other end of the water guide pipe is communicated with the reclaimed water supply pipe, and the check valve is sleeved on the water guide pipe.
Fresh air supply mechanism includes: the fresh air filtering structure and the air guiding and air inlet structure;
fresh air filtration install in on piping lane passageway main part and the ground intercommunication position, wind-guiding air intake structure install in the piping lane passageway main part, and with fresh air filtration is linked together.
Fresh air filtration includes: the device comprises an air inlet pipeline, a dust removal filter screen and dust removal filter cotton;
the admission line is installed on piping lane passageway main part and ground intercommunication position, the dust removal filter screen set up in the admission line expose and serve, the dust removal filter pulp install in admission line one end, just be located dust removal filter screen one side.
The wind-guiding air intake structure includes: the device comprises an axial flow fan, a one-inlet three-outlet connector, three gas guide pipes and a plurality of gas nozzles;
axial fan install in the inlet duct, one advance three and go out connector one end with the inlet duct is linked together, and the other end is linked together with three the air duct respectively, three the air duct install respectively in dry-type pipeline storehouse, gas-liquid pipeline storehouse and reserve storehouse, a plurality of air nozzle evenly installs respectively on three the inlet duct.
The sponge city underground comprehensive pipe gallery for construction of the smart city, which is manufactured by the technical scheme of the invention, can enhance the waterlogging prevention of the corresponding area and promote the comprehensive utilization of rainwater by reasonably dividing the existing comprehensive pipe gallery and matching with the rainwater collection mechanism to absorb, store, seep and purify water when raining and release and utilize the stored water when needed, thereby further relieving the pressure of the waterlogging of the city, simultaneously, the rainwater in the rainwater collection chamber can be used as municipal water for greening, road flushing, dust fall and the like, the fresh air supply mechanism is arranged to supply air to the inner space of the comprehensive pipe gallery, thereby improving the operation regulation in the comprehensive pipe gallery and further ensuring the health of maintenance personnel, solving the problems that in the prior art, the combination of a rainwater collection system and the comprehensive pipe gallery is mostly simple stacking arrangement, the design is simple, and the rainwater cannot be effectively filtered, the reutilization cost is higher, and required secret retaining space is great, has increased the construction cost, and underground pipe gallery's ventilation condition is relatively poor simultaneously, is unfavorable for the problem of large-scale using widely.
Drawings
Fig. 1 is a schematic view of a main view structure of a sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 2 is a schematic side view of a sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 3 is a schematic view of a top view structure of the sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 4 is a schematic side view of the rainwater collecting mechanism of the sponge city underground comprehensive pipe rack for smart city construction.
Fig. 5 is a schematic view of a partially enlarged structure of the sponge city underground comprehensive pipe gallery for smart city construction, which is disclosed by the invention.
Fig. 6 is a schematic top view of the lifting type filtering part of the sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 7 is a schematic side view of a drainage well of a sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 8 is a schematic view of a position a of a sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 9 is a schematic diagram of a local enlarged structure of a position b of the sponge city underground comprehensive pipe gallery for smart city construction.
Fig. 10 is a schematic view of a c-position local enlarged structure of a sponge city underground comprehensive pipe gallery for smart city construction.
In the figure: 1-a tube lane channel body; 2-a dewatering well; 3-box type water storage bin; 4-overflow drain pipe; 5, a translational type safety door; 6-common power pipeline; 7-high voltage power lines; 8-telecommunication communication pipes; 9-a gas pipeline; 10-the tap water pipeline; 11-a sewer line; 12-a spare pipeline; 13-a water chute; 14-a limiting groove; 15-grid gusset plate; 16-a filter screen cylinder; 17-a stationary ring; 18-support ear; 19-a spacing ring; 20-a silt filter tank; 21-a sealing door; 22-a filtration grid; 23-overflow water guide pipeline; 24-a regenerated water supply pipe; 25-a water pump; 26-a water conduit; 27-a check valve; 28-an air inlet duct; 29-dust removal filter screen; 30-dedusting filter cotton; 31-an axial flow fan; 32-an inlet three-way connector; 33-an airway tube; 34-air nozzle.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, as shown in fig. 1-10, a sponge city underground comprehensive pipe gallery for smart city construction comprises a pipe gallery channel main body 1, a drainage well 2 and a box type water storage bin 3, wherein the drainage well 2 is arranged on one side of the pipe gallery channel main body 1 and communicated with the ground, the box type water storage bin 3 is arranged on one side of the pipe gallery channel main body 1 and communicated with the drainage well 2, an overflow drainage pipe 4 is arranged on one side of the box type water storage bin 3 and communicated with the box type water storage bin 3, a pipeline arrangement mechanism is arranged in the pipe gallery channel main body 1, rainwater collection mechanisms are arranged on two sides of the drainage well 2, a fresh air supply mechanism is arranged in the pipe gallery channel main body 1, and the pipeline arrangement mechanism comprises: dry-type pipeline storehouse, gas-liquid pipeline storehouse and reserve storehouse, dry-type pipeline storehouse set up in 1 one of piping lane passageway main part is served, the gas-liquid pipeline storehouse set up in dry-type pipeline storehouse one side, and with the setting is separated in dry-type pipeline storehouse, reserve storehouse set up in on the 1 other end of piping lane passageway main part, communicate each other between above-mentioned each storehouse, translation formula emergency exit 5 has all been installed to the intercommunication position, the rainwater is collected the mechanism and is included: hydrophobic conducting structure and filtration edulcoration structure, hydrophobic conducting structure install in 2 both sides of drainage well and with box water storage storehouse 3 is linked together, it locates to filter the edulcoration structure in the box water storage storehouse, dry-type pipeline storehouse includes: ordinary power pipeline 6, high voltage power pipeline 7 and telecommunications pipeline 8, ordinary power pipeline 6 set up in the dry-type pipeline storehouse, and be located on the dry-type pipeline storehouse intermediate position, high voltage power pipeline 7 set up in the dry-type pipeline storehouse, and be located ordinary power pipeline 6 below, telecommunications pipeline 8 set up in the dry-type pipeline storehouse, and be located ordinary power pipeline 6 top, the gas-liquid pipeline storehouse includes: gas pipeline 9, water pipeline 10, sewage pipeline 11 and reserve pipeline 12, gas pipeline 9 set up in the gas-liquid pipeline storehouse, the gas pipeline 9 outside is provided with the isolation protection storehouse, water pipeline 10 set up in gas pipeline 9 below, sewage pipeline 11 set up in water pipeline 10 below, reserve pipeline 12 set up in gas pipeline 9 one side, and be located gas-liquid pipeline storehouse upper portion, hydrophobic conduction structure includes: open channel water guide portion and promotion formula filter house, open channel water guide portion install in 2 both sides of drainage well, and along certain slope setting and with drainage well 2 is linked together, promotion formula filter house set up in the drainage well 2, open channel water guide portion includes: aqueduct 13, spacing groove 14 and grid buckle 15, the escape canal has been seted up respectively to 2 both sides of drainage well, aqueduct 13 install in the escape canal, and set up along a grade, spacing groove 14 is installed on aqueduct 13 upper end, grid buckle 15 install in on the spacing groove 14, promotion formula filter house includes: filter screen section of thick bamboo 16, retainer plate 17, two support ears 18 and spacing collar 19, filter screen section of thick bamboo 16 set up in the drainage well 2, retainer plate 17 install in on filter screen section of thick bamboo 16's the upper end, and with filter screen section of thick bamboo 16's up end fixed connection, two support ears 18 respectively fixed the installation in on the retainer plate 17 lateral wall, and corresponding the correspondence, spacing collar 19 is fixed to be installed on drainage well 2 up end, set up two arc breachs on the spacing collar 19 up end, and with two support ears 18's size phase-match, it includes to filter the edulcoration structure: silt filter house and recycled water supply portion, silt filter house install in 3 lower parts in box retaining storehouse, recycled water supply portion set up in the reserve storehouse, and with box retaining storehouse 3 is linked together, silt filter house includes: silt filter-tank 20, sealing door 21, filter grid plate 22 and overflow drainage pipe way 23, silt filter-tank 20 install in box retaining storehouse 3, and with the drainage well 2 lower extreme is linked together, sealing door 21 install on the 3 lateral walls in box retaining storehouse, filter grid plate 22 along the vertical direction perpendicular to in the box retaining storehouse 3, overflow drainage pipe way 23 one end with box retaining storehouse 3 is linked together, the other end with overflow drainage pipe way 4 is linked together, the recycled water supply portion includes: the fresh water supply system comprises a fresh water supply pipe 24, a water pump 25, a water guide pipe 26 and a check valve 27, wherein the fresh water supply pipe 24 is arranged in the spare bin and communicated with a ground water storage bin, the water pump 25 is arranged in the spare bin and communicated with a box-type water storage bin 3 at the water inlet end, one end of the water guide pipe 26 is communicated with the water outlet end of the water pump 25, the other end of the water guide pipe is communicated with the fresh water supply pipe 24, the check valve 27 is sleeved on the water guide pipe 26, and the fresh air supply mechanism comprises: fresh air filtration and wind-guiding inlet structure, fresh air filtration install in on pipe gallery passageway main part 1 and the ground intercommunication position, wind-guiding inlet structure install in pipe gallery passageway main part 1, and with fresh air filtration is linked together, fresh air filtration includes: intake duct 28, dust removal filter screen 29 and dust removal filter pulp 30, intake duct 28 install in on piping lane passageway main part 1 and the ground intercommunication position, dust removal filter screen 29 set up in intake duct 28 expose and serve, dust removal filter pulp 30 install in intake duct 28 one is served, and is located dust removal filter screen 29 one side, wind-guiding air inlet structure includes: axial fan 31, one advance three and go out connector 32, three air duct 33 and a plurality of air nozzle 34, axial fan 31 install in the admission line 28, one advance three go out connector 32 one end with admission line 28 is linked together, the other end respectively with three the air duct 33 is linked together, and is three air duct 33 installs respectively in dry-type pipeline storehouse, gas-liquid pipeline storehouse and reserve storehouse, it is a plurality of air nozzle 34 evenly installs respectively in three on the admission line 28.
The characteristics of this embodiment do, piping lane passageway main part 1, drain well 2 and box retaining storehouse 3, a serial communication port, drainage well 2 is installed in 1 one side of piping lane passageway main part, and be linked together with ground, box retaining storehouse 3 is installed in 1 one side of piping lane passageway main part, and be linked together with drainage well 2, 3 one side of box retaining storehouse are provided with overflow drainage pipe 4, and be linked together with box retaining storehouse 3, be provided with the pipe layout mechanism in the piping lane passageway main part 1, 2 both sides of drainage well set up the rainwater and collect the mechanism, be provided with new trend air feed mechanism in the piping lane passageway main part 1, the pipe layout mechanism includes: dry-type pipeline storehouse, gas-liquid pipeline storehouse and reserve storehouse, dry-type pipeline storehouse set up in 1 one end of piping lane passageway main part, and the gas-liquid pipeline storehouse sets up in dry-type pipeline storehouse one side, and separates the setting with dry-type pipeline storehouse, and reserve storehouse sets up on 1 other end of piping lane passageway main part, communicates each other between above-mentioned each storehouse, and translation formula emergency exit 5 has all been installed to the intercommunication position, and the rainwater is collected the mechanism and is included: the drainage conduction structures are arranged on two sides of the drainage well 2 and communicated with the box-type water storage bin 3, and the filtering impurity removal structures are arranged in the box-type water storage bin; the sponge city underground comprehensive pipe gallery for the construction of the smart city has the advantages that the existing comprehensive pipe gallery is reasonably divided and is matched with the rainwater collection mechanism, so that water absorption, water storage, water seepage and water purification are realized during raining, the stored water is released and utilized when needed, the waterlogging prevention of the corresponding area is enhanced, the comprehensive utilization of rainwater is promoted, the pressure of the waterlogging of the city is further relieved, meanwhile, the rainwater in the rainwater collection chamber can be used as municipal water for greening, road flushing, dust fall and the like, the fresh air supply mechanism is arranged for supplying air to the inner space of the comprehensive pipe gallery, the internal operation regulation of the comprehensive pipe gallery is improved, the health of maintenance personnel is further guaranteed, the problems that in the prior art, the rainwater collection system and the comprehensive pipe gallery are combined by simple stacking arrangement, the design is simple, effective filtering treatment cannot be performed on the rainwater, and the secondary utilization cost is high are solved, the required underground water storage space is great, has increased the construction cost, and underground pipe gallery's ventilation condition is relatively poor simultaneously, is unfavorable for the problem of large-scale using widely.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be known from the description attached figures 1-10, this scheme includes piping lane passageway main part 1, drainage well 2 and box retaining storehouse 3, its position relation and relation of connection are as follows, drainage well 2 is installed in piping lane passageway main part 1 one side, and be linked together with ground, box retaining storehouse 3 is installed in piping lane passageway main part 1 one side, and be linked together with drainage well 2, 3 one side in box retaining storehouse are provided with overflow drainage pipe 4, and be linked together with box retaining storehouse 3, be provided with the pipe arrangement mechanism in piping lane passageway main part 1, 2 both sides in drainage well set up rainwater collection mechanism, be provided with fresh air supply mechanism in the piping lane passageway main part 1, above-mentioned pipe arrangement mechanism includes: dry-type pipeline storehouse, gas-liquid pipeline storehouse and reserve storehouse, its positional relationship and relation of connection as follows, dry-type pipeline storehouse sets up in 1 one of piping lane passageway main part and serves, and the gas-liquid pipeline storehouse sets up in dry-type pipeline storehouse one side, and separates the setting with dry-type pipeline storehouse, and reserve storehouse sets up on 1 other end of piping lane passageway main part, communicates each other between above-mentioned each storehouse, and translation formula emergency exit 5 has all been installed to the intercommunication position, and above-mentioned rainwater is collected the mechanism and is included: the drainage conduction structure is arranged on two sides of the drainage well 2 and communicated with the box-type water storage bin 3, the filtering impurity removal structure is arranged in the box-type water storage bin, when the rainwater collecting device is used, the existing comprehensive pipe gallery is reasonably divided and matched with the rainwater collecting mechanism, water is absorbed, stored, seeped and purified when raining, and the stored water is released and utilized when needed, so that waterlogging prevention of the corresponding area is enhanced, comprehensive utilization of rainwater is promoted, the pressure of urban waterlogging is further relieved, rainwater in the rainwater collecting chamber can be used as municipal water for greening, road flushing, dust fall and the like, the fresh air supply mechanism is arranged to supply air to the inner space of the comprehensive pipe gallery, operation regulation inside the comprehensive pipe gallery is improved, and further the health of maintenance personnel is guaranteed;
as can be seen from fig. 1 to 10 of the specification, in the implementation process, the dry-type pipe bin comprises: ordinary electric power pipeline 6, high voltage electric power pipeline 7 and telecommunication communication pipeline 8, its positional relationship and relation of connection are as follows, and ordinary electric power pipeline 6 sets up in dry-type pipeline storehouse, and is located dry-type pipeline storehouse intermediate position, and high voltage electric power pipeline 7 sets up in dry-type pipeline storehouse, and is located ordinary electric power pipeline 6 below, and telecommunication communication pipeline 8 sets up in dry-type pipeline storehouse, and is located ordinary electric power pipeline 6 top, and wherein the gas-liquid pipeline storehouse includes: the gas pipeline 9 is arranged in the gas-liquid pipeline bin, an isolation protection bin is arranged outside the gas pipeline 9, the tap water pipeline 10 is arranged below the gas pipeline 9, the sewage pipeline 11 is arranged below the tap water pipeline 10, the standby pipeline 12 is arranged on one side of the gas pipeline 9 and is positioned at the upper part of the gas-liquid pipeline bin, the common power pipeline 6 is used for arranging common power transmission cables, the high-voltage power pipeline 7 is used for arranging high-voltage cables, the telecommunication pipeline 8 is used for arranging television broadcasting, network optical cables and the like, the gas pipeline 9 is used for conveying gas, the tap water pipeline 10 is used for conveying tap water, the sewage pipeline 11 is used for guiding and conveying domestic sewage, and the standby pipeline 12 is used for temporary use;
as can be seen from fig. 1 to 10 in the specification, in the specific implementation process, the hydrophobic conducting structure includes: open channel water guide portion and promotion formula filter house, its positional relationship and relation of connection as follows, open channel water guide portion install in 2 both sides of drainage well, and set up along a grade and be linked together with drainage well 2, promotion formula filter house sets up in drainage well 2, and wherein open channel water guide portion includes: aqueduct 13, spacing groove 14 and grid buckle 15, its position relation and relation of connection are as follows, and the escape canal has been seted up respectively to 2 both sides of drainage well, and aqueduct 13 installs in the escape canal, and sets up along certain slope, and spacing groove 14 installs on aqueduct 13 upper end, and grid buckle 15 installs on spacing groove 14, and above-mentioned promotion formula filter house includes: the device comprises a filter screen cylinder 16, a fixing ring 17, two support lugs 18 and a limiting ring 19, wherein the filter screen cylinder 16 is arranged in the drainage well 2, the fixing ring 17 is arranged on the upper end of the filter screen cylinder 16 and is fixedly connected with the upper end face of the filter screen cylinder 16, the two support lugs 18 are respectively fixedly arranged on the side wall of the fixing ring 17 and correspond to each other, the limiting ring 19 is fixedly arranged on the upper end face of the drainage well 2, two arc-shaped notches are formed in the upper end face of the limiting ring 19 and are matched with the two support lugs 18 in size, and when the device is used, rainwater enters the water guide groove 13 through a grid buckle plate 15 on the limiting groove 14 and further flows into the drainage well 2 and is primarily filtered through the filter screen cylinder 16 in the drainage well 2; the filter screen cylinder 16 is of a detachable structure, the cover of the drainage well 2 can be opened during maintenance, the support lugs 18 on the two sides of the fixing ring 17 are lifted, the filter screen cylinder 16 is taken out and cleaned, then the filter screen cylinder 16 is installed in place again, and the support lugs 18 are limited and fixed by the aid of arc-shaped notches in the limiting ring 19;
as can be seen from the accompanying drawings 1-10 of the specification, in the specific implementation process, the filtering and impurity removing structure comprises: silt filter house and recycled water supply portion, its position relation and relation of connection are as follows, and silt filter house installs in 3 lower parts in box retaining storehouse, and recycled water supply portion sets up in reserve storehouse, and is linked together with box retaining storehouse 3, and above-mentioned silt filter house includes: silt filter-tank 20, sealing door 21, filter grid plate 22 and overflow drainage pipe 23, its position relation and relation of connection are as follows, silt filter-tank 20 installs in box retaining storehouse 3, and is linked together with 2 lower extremes of drainage well, sealing door 21 installs on 3 lateral walls of box retaining storehouse, filter grid plate 22 along the box retaining storehouse of vertical direction in 3, overflow drainage pipe 23 one end is linked together with box retaining storehouse 3, the other end is linked together with overflow drainage pipe 4, above-mentioned recycled water supply portion includes: a reclaimed water supply pipe 24, a water pump 25, a water guide pipe 26 and a check valve 27, wherein the reclaimed water supply pipe 24 is arranged in the spare bin and communicated with the ground water storage bin, the water pump 25 is arranged in the spare bin and communicated with the box-type water storage bin 3 at the water inlet end, one end of the water guide pipe 26 is communicated with the water outlet end of the water pump 25 and the other end is communicated with the reclaimed water supply pipe 24, the check valve 27 is sleeved on the water guide pipe 26, when in use, the primarily filtered rainwater enters the silt filter tank 20 on the box-type water storage bin 3 for secondary filtration, the filtered rainwater enters the box-type water storage bin 3 and further performs the isolation and filtration function through the filter grid plate 22 in the box-type water storage bin 3, flows to the other side of the filter grid plate 22 to be used as reclaimed water for conveying, the water pump 25 in the spare bin is started, the reclaimed water is guided out to the reclaimed water supply pipe 24 through the water guide pipe 26, and further conveying the rainwater to a ground treatment center for treatment, wherein when the rainwater is large, and the water level in the box-type water storage bin 3 is higher than the lower edge of the overflow water guide pipeline 23, the rainwater flows into the overflow water guide pipeline 23 under the action of gravity and is discharged out of the overflow water guide pipeline 4;
as can be seen from the accompanying drawings 1-10 of the specification, in the specific implementation process, the fresh air supply mechanism comprises: fresh air filtration and wind-guiding air intake structure, its positional relationship and relation of connection are as follows, and fresh air filtration installs on piping lane passageway main part 1 and ground intercommunication position, and wind-guiding air intake structure installs in piping lane passageway main part 1, and is linked together with fresh air filtration, and above-mentioned fresh air filtration includes: air intake duct 28, dust removal filter screen 29 and dust removal filter pulp 30, its positional relationship and relation of connection are as follows, and air intake duct 28 installs on piping lane passageway main part 1 and ground intercommunication position, and dust removal filter screen 29 sets up on air intake duct 28 exposes and serves, and dust removal filter pulp 30 installs on air intake duct 28 one end, and is located dust removal filter screen 29 one side, and above-mentioned wind-guiding air intake structure includes: the axial flow fan 31 is arranged in the air inlet pipeline 28, one end of the one-inlet three-outlet connector 32 is communicated with the air inlet pipeline 28, the other end of the one-inlet three-outlet connector 32 is respectively communicated with the three air guide pipes 33, the three air guide pipes 33 are respectively arranged in the dry pipeline bin, the gas-liquid pipeline bin and the standby bin, the plurality of air nozzles 34 are respectively and uniformly arranged on the three air inlet pipelines 28, when in use, the axial flow fan 31 on the air inlet pipeline 28 is started, external air is filtered by the dedusting filter screen 29 and the dedusting filter cotton 30 and then is injected into the one-inlet three-outlet connector 32 and further is respectively injected into the three air guide pipes 33 and is sprayed out by the air nozzles 34 to supply fresh air to the inside of the dry pipeline bin, the gas-liquid pipeline bin and the standby bin, the air quality in the pipe gallery channel main body 1 is ensured.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (4)
1. A sponge city utility tunnel for smart city construction comprises a pipe gallery channel main body (1), a drainage well (2) and a box type water storage bin (3), and is characterized in that the drainage well (2) is arranged on one side of the pipe gallery channel main body (1) and communicated with the ground, the box type water storage bin (3) is arranged on one side of the pipe gallery channel main body (1) and communicated with the drainage well (2), an overflow drainage pipe (4) is arranged on one side of the box type water storage bin (3) and communicated with the box type water storage bin (3), a pipeline arrangement mechanism is arranged in the pipe gallery channel main body (1), rainwater collection mechanisms are arranged on two sides of the drainage well (2), and a fresh air supply mechanism is arranged in the pipe gallery channel main body (1);
the pipe arrangement mechanism includes: a dry pipeline bin, a gas-liquid pipeline bin and a standby bin;
the dry type pipeline bin is arranged at one end of the pipe gallery channel main body (1), the gas-liquid pipeline bin is arranged at one side of the dry type pipeline bin and is separated from the dry type pipeline bin, the standby bin is arranged at the other end of the pipe gallery channel main body (1), all the bins are communicated with each other, and a translation type safety door (5) is arranged at the communication position;
the rainwater collection mechanism includes: a hydrophobic conduction structure and a filtering impurity removal structure;
the drainage conduction structure is arranged on two sides of the drainage well (2) and communicated with the box-type water storage bin (3), and the filtering and impurity removing structure is arranged in the box-type water storage bin;
the filtration edulcoration structure includes: a silt filtering part and a reclaimed water supply part;
the silt filtering part is arranged at the lower part of the box-type water storage bin (3), and the reclaimed water supply part is arranged in the standby bin and communicated with the box-type water storage bin (3);
silt filter house includes: a silt filter tank (20), a sealing door (21), a filter grid plate (22) and an overflow water guide pipeline (23); the silt filter tank (20) is arranged in the box-type water storage bin (3) and communicated with the lower end of the drainage well (2), the sealing door (21) is arranged on the side wall of the box-type water storage bin (3), the filter grid plate (22) is perpendicular to the inside of the box-type water storage bin (3) along the vertical direction, one end of the overflow water guide pipeline (23) is communicated with the box-type water storage bin (3), and the other end of the overflow water guide pipeline is communicated with the overflow water guide pipeline (4);
the regenerated water supply unit includes: a regenerated water supply pipe (24), a water pump (25), a water guide pipe (26) and a check valve (27); the reclaimed water supply pipe (24) is arranged in the spare bin and communicated with the ground water storage bin, the water pump (25) is arranged in the spare bin, the water inlet end of the water pump is communicated with the box-type water storage bin (3), one end of the water guide pipe (26) is communicated with the water outlet end of the water pump (25), the other end of the water guide pipe is communicated with the reclaimed water supply pipe (24), and the check valve (27) is sleeved on the water guide pipe (26);
the hydrophobic conduction structure includes: an open channel water guide part and a lifting type filtering part;
the open channel water guide part is arranged on two sides of the drainage well (2), arranged along a certain gradient and communicated with the drainage well (2), and the lifting type filtering part is arranged in the drainage well (2);
the open channel water guide portion includes: a water chute (13), a limit groove (14) and a grid buckle plate (15);
drainage ditches are respectively formed in two sides of the drainage well (2), the water guide grooves (13) are arranged in the drainage ditches and are arranged along a certain gradient, the limiting grooves (14) are arranged at the upper ends of the water guide grooves (13), and the grid buckle plates (15) are arranged on the limiting grooves (14);
fresh air supply mechanism includes: the fresh air filtering structure and the air guiding and air inlet structure;
the fresh air filtering structure is arranged at a position where the pipe gallery channel main body (1) is communicated with the ground, and the air guide and air inlet structure is arranged in the pipe gallery channel main body (1) and is communicated with the fresh air filtering structure;
fresh air filtration includes: an air inlet pipeline (28), a dust removal filter screen (29) and dust removal filter cotton (30);
the air inlet pipeline (28) is arranged at a position where the pipe gallery channel main body (1) is communicated with the ground, the dust removal filter screen (29) is arranged at the exposed end of the air inlet pipeline (28), and the dust removal filter cotton (30) is arranged at one end of the air inlet pipeline (28) and is positioned at one side of the dust removal filter screen (29);
the wind-guiding air intake structure includes: the device comprises an axial flow fan (31), a one-inlet three-outlet connector (32), three air ducts (33) and a plurality of air nozzles (34);
axial fan (31) install in admission line (28), one advance three play connector (32) one end with admission line (28) are linked together, the other end respectively with three air duct (33) are linked together, three air duct (33) install respectively in dry-type pipeline storehouse, gas-liquid pipeline storehouse and reserve storehouse, a plurality of air nozzle (34) are evenly installed respectively in three on admission line (28).
2. The intelligent city construction sponge city utility tunnel of claim 1, wherein, the dry pipe storehouse includes: a common power pipeline (6), a high-voltage power pipeline (7) and a telecommunication communication pipeline (8);
the high-voltage power supply system is characterized in that the common power pipeline (6) is arranged in the dry type pipeline bin and is positioned in the middle of the dry type pipeline bin, the high-voltage power pipeline (7) is arranged in the dry type pipeline bin and is positioned below the common power pipeline (6), and the telecommunication communication pipeline (8) is arranged in the dry type pipeline bin and is positioned above the common power pipeline (6).
3. The smart city construction sponge city utility tunnel of claim 1, wherein the gas-liquid pipeline storehouse includes: a gas pipeline (9), a tap water pipeline (10), a sewage pipeline (11) and a standby pipeline (12);
gas pipeline (9) set up in the gas-liquid pipeline storehouse, gas pipeline (9) outside is provided with the isolation protection storehouse, water pipeline (10) set up in gas pipeline (9) below, sewage pipeline (11) set up in water pipeline (10) below, reserve pipeline (12) set up in gas pipeline (9) one side, and be located gas-liquid pipeline storehouse upper portion.
4. The smart city construction sponge city utility tunnel of claim 1, wherein the lifting filter portion comprises: a filter screen cylinder (16), a fixing ring (17), two support lugs (18) and a limiting ring (19);
the filter screen cylinder (16) is arranged in the drainage well (2), the fixing ring (17) is arranged on the upper end of the filter screen cylinder (16) and fixedly connected with the upper end face of the filter screen cylinder (16), the support lugs (18) are fixedly arranged on the side wall of the fixing ring (17) respectively and correspondingly correspond to each other, the limiting ring (19) is fixedly arranged on the upper end face of the drainage well (2), and the upper end face of the limiting ring (19) is provided with two arc-shaped notches and is matched with the support lugs (18) in size.
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| JPH06117121A (en) * | 1992-10-07 | 1994-04-26 | Okumura Corp | Underground structure |
| CN103276749A (en) * | 2013-05-29 | 2013-09-04 | 中国人民解放军总参谋部工程兵第四设计研究院 | Urban rail traffic engineering civil air defense system |
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