CN209957599U - A filtration system for urban traffic - Google Patents

Abstract

The utility model belongs to the technical field of the bus technique and specifically relates to a filtration system for urban traffic is related to. The filtration system includes: the device comprises a water storage tank, a grid tank, a first sedimentation tank, a biochemical reaction tank, a second sedimentation tank, a water pump, a filter, a sewage collection port and a support column; this filtration system is pre-buried underground, can realize filtering the sewage purification in the city, combines with three-dimensional bus station and the public transit that has clean road surface function moreover, and the top to three-dimensional bus station is carried through the pipeline of walking to the purified water to carry out automatic water supply to the bus of berthhing at three-dimensional bus station. The filtering system is used as an intelligent traffic infrastructure for city construction, and the public service level of the smart city is effectively improved.

Description

A filtration system for urban traffic

Technical Field

The utility model belongs to the technical field of the bus technique and specifically relates to a filtration system for urban traffic is related to.

Background

With the continuous acceleration of the global urbanization process, the traffic infrastructure function is difficult to adapt to the urban development requirement, the urban problem is increasingly aggravated, and the urban carrier function is seriously threatened. Urban development generally faces serious challenges of land space, environmental resources and population bearing capacity, and the concept of green and low-carbon sustainable development which is fit for living becomes a global urban consensus. At present, the problem of great investment of manpower, materials and the like for cleaning urban roads commonly exists in various cities, and a large amount of national resources are wasted.

The information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filtration system for urban traffic to solve the technical problem who exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filtration system for urban traffic, it includes: the device comprises a water storage tank, a grid tank, a first sedimentation tank, a biochemical reaction tank, a second sedimentation tank, a water pump, a filter, a sewage collection port and a support column; the water storage tank is arranged on the underground part of the three-dimensional bus station and is provided with a water inlet and a water outlet, the sewage collecting port is sequentially connected with the grid tank, the first sedimentation tank, the biochemical reaction tank, the second sedimentation tank and the water inlet of the water storage tank through pipelines, and the grid tank, the first sedimentation tank, the biochemical reaction tank and the second sedimentation tank are embedded underground; the filter set up in the inside of tank, the water pump with the filter is connected, the outlet conduit of water pump enters into through the delivery port of tank extremely inside the support column that sets up in the three-dimensional bus station and the top of support column forms the water injection pipeline, be provided with the control valve on the water injection pipeline, the water injection pipeline is used for to the water tank water injection at the bus top of berthhing in the three-dimensional bus station.

As a further technical scheme, be connected with the moisturizing device on the tank, the moisturizing device sets up more than ground, and is connected with the underground tank through the pipeline.

As a further technical scheme, at least a plurality of filter screens are arranged on the grating pool.

As a further technical solution, the biochemical reaction tank includes: an anaerobic tank and an aerobic tank; the anaerobic tank is connected with the first sedimentation tank, the anaerobic tank is connected with the aerobic tank, and the aerobic tank is connected with the second sedimentation tank.

As a further technical scheme, the water tank is embedded in the roof of the bus, the water tank is connected with a water conveying pipeline arranged in an interlayer on the side surface of the bus body, and a control valve is arranged on the water conveying pipeline.

As a further technical solution, the method further comprises: a road surface cleaning device; the road surface cleaning device includes: the device comprises a dust blowing device, an axial flow induced draft device, a water mist settling device and a dust collecting device; the dust blowing device is arranged at the bottom of the bus; the dust collecting device is positioned at the rear end of the dust blowing device and is arranged at the bottom of the bus; the bottom of the front end of the dust collecting device is provided with a plurality of obstacle crossing tugs which are arranged on a cross shaft, and the cross shaft is connected to the bottom of the bus through a telescopic limiting rod; the front end of the dust collecting device is provided with a dust suction port, and the rear end of the dust collecting device is provided with a ventilation port; the axial flow induced draft device is arranged at the position of the dust suction port; the water mist sedimentation device is arranged in the dust collecting device and is connected with the outlet of the water delivery pipeline.

As a further technical solution, the dust blowing device includes: the blowing angle adjusting device and the plurality of blowers; the plurality of hair dryers are respectively arranged on the blowing angle adjusting device; the blowing angle adjusting device is connected with the bottom of the double-layer bus; the blowing angle adjusting device includes: the adjusting shaft, the shaft sleeve, the pressure spring and the plate handle; two ends of the adjusting shaft are respectively installed at the bottom of the bus through a shaft sleeve; a pressure spring is arranged in one shaft sleeve, a plurality of end face teeth are arranged on the inner end face of the other shaft sleeve, and one end of the adjusting shaft is rotatably arranged in the shaft sleeve and is connected with the pressure spring; the other end of the adjusting shaft is provided with a tooth structure matched with the end face teeth; the plate handle is arranged on the adjusting shaft and used for driving the adjusting shaft to rotate.

As a further technical solution, the dust collecting device includes: the device comprises a flexible supporting plate, an integrated box, a net cage and a sludge collecting tank;

the bottom of the front end of the flexible supporting plate is provided with a plurality of obstacle crossing tugs, the obstacle crossing tugs are arranged on a cross shaft, and the cross shaft is connected to the bottom of the vehicle body through a telescopic limiting rod;

the integration box is connected with the rear end of the flexible supporting plate, and the two net cages are symmetrically arranged on two sides of the integration box; the axial flow air inducing device is arranged between the two net cages and is used for forming an air inducing area at the position of the flexible supporting plate; the sludge collecting tank is arranged at the rear end of the integrated tank.

As a further technical solution, the water mist precipitation device comprises: the device comprises a water pipe and a plurality of erosion-deposition spray gun heads arranged on the water pipe;

the water pipe is connected with the water conveying pipeline;

and the silt flushing spray gun heads are distributed between the two net cages and are positioned at the rear end of the axial flow induced draft device.

As a further technical scheme, the bus is a double-deck bus, the double-deck bus includes: the unmanned aerial vehicle comprises a double-layer vehicle body and an unmanned aerial vehicle parking apron arranged on the top of the double-layer vehicle body; the double-layer bus body is provided with a lower-layer carriage and an upper-layer carriage which are communicated with each other, and the lower-layer carriage is provided with a first door which is used for being in butt joint with a first-layer waiting platform of a three-dimensional bus station; the upper-layer carriage is provided with a second door which is used for being in butt joint with a second-layer waiting platform of the three-dimensional bus station; and a parking seat for fixing the unmanned aerial vehicle is arranged on the unmanned aerial vehicle parking apron.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:

the utility model provides a filtration system for urban traffic, this filtration system is pre-buried underground, can realize filtering the sewage purification in the city, combines with three-dimensional bus station and the public transit that has clean road surface function moreover, and the top to three-dimensional bus station is carried through the pipeline of walking to the purified water to carry out automatic water supply to the bus that stops at three-dimensional bus station. The filtering system is used as an intelligent traffic infrastructure for city construction, and the public service level of the smart city is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a double-deck bus provided by an embodiment of the present invention.

Fig. 2 is a side view of a double-deck bus provided by the embodiment of the utility model.

Fig. 3 is the embodiment of the utility model provides a road surface cleaning device's of double-deck bus schematic diagram.

Fig. 4 is a bottom view of the road surface cleaning device of the double-deck bus provided by the embodiment of the utility model.

Fig. 5 is a schematic structural view of a cab of a double-deck bus provided by the embodiment of the utility model.

Fig. 6 is a top view of the top of the double-deck bus provided by the embodiment of the present invention.

Fig. 7 is the embodiment of the utility model provides a local enlarger of electromagnetic latch hook of double-deck bus.

Fig. 8 is a use state diagram of a door locking mechanism of a double-deck bus provided by the embodiment of the utility model.

Fig. 9 is a schematic structural diagram of a door locking mechanism of a double-deck bus provided by the embodiment of the utility model.

Fig. 10 is a schematic diagram of a filtering system for urban traffic according to an embodiment of the present invention.

Fig. 11 is a side view of the urban three-dimensional bus station provided by the embodiment of the present invention.

Fig. 12 is a front view of the urban three-dimensional bus station according to the embodiment of the present invention.

Fig. 13 is a top view of the urban three-dimensional bus station provided in the embodiment of the present invention.

Fig. 14 is the utility model provides an unmanned aerial vehicle's top view.

Fig. 15 is a schematic view of a use state of the electromagnetic assisted take-off device provided in the embodiment of the present invention.

Fig. 16 is a schematic view of a pneumatic assisted take-off device according to an embodiment of the present invention.

Fig. 17 is a front view of the unmanned aerial vehicle battery replacement continuation device provided by the embodiment of the utility model.

Fig. 18 is the embodiment of the utility model provides an unmanned aerial vehicle trades electric continuation of journey device's side view.

Fig. 19 is the embodiment of the utility model provides an unmanned aerial vehicle trades electric continuation of journey device's top view.

Fig. 20 is the embodiment of the utility model provides a wireless charging device of unmanned aerial vehicle's local schematic diagram.

Icon: 1-an energy storage battery; 2-a second battery chute; 3-a first magnetic component; 4-a second magnetic component; 5-a first battery chute; 6-an energy storage battery; 7-a copper conducting strip; 8-positioning space; 9-a latch hook mechanism; 10-a guide mechanism; 11-a positioning ball; 12-unmanned aerial vehicle power plant; 13-a third battery chute; 14-a power receiving coil; 15-a power supply coil; 16-an unmanned aerial vehicle; 17-a self-contained battery; 18-an aircraft skeleton; 19-an aircraft propeller; 20-a hitch; 21-a flight chamber; 22-an assisted lifting seat; 23-an assisting fixing seat; 24-a spring; 25-a first electromagnetic mechanism; 26-a second electromagnetic mechanism; 27-flight deck doors; 28-air escape port; 29-relief port; 30-a separator; 31-cylinder body; 32-lifting lugs; 33-an air outlet; 34-a solenoid valve; 35-an energy storage cavity; 36-air inlet; 37-a booster spring; 38-air inlet; 39-support; 60-dredging flashboard handle; 61-a water pipe; 62-a net cage; 63-a flexible pallet; 64-obstacle crossing tug; 65-an adjustment shaft; 66-shaft sleeve; 67-plate handle; 68-a blower; 69-pressure spring; 70-a dust blowing device; 71-a telescopic limiting rod; 72-horizontal axis; 73-a mesh cage; 74-axial flow draught fan; 75-sludging spray gun head; 76-dust collecting means; 77-sludge collecting tank; 80-an electromagnetic latch hook; 81-a magnet member; 82-an electromagnet member; 83-unmanned air park; 84-solar panel; 85-a water inlet; 87-stopping the stand; 88-a water tank; 89-a water delivery channel; 90-a movable plate; 91-a first vehicle door; 92-a second vehicle door; 93-driver protection cabin; 94-protective netting; 95-water mist elimination spray head; 96-long groove; 97-a chute; 98-telescopic pedals; 100-door-locking baffle; 101-a rotating shaft seat; 102-a rotating shaft; 103-a grating pool; 104-a first sedimentation tank; 105-an anaerobic tank; 106-an aerobic tank; 107-a second sedimentation tank; 108-water replenishing means; 109-a water storage tank; 110-a water pump; 111-a filter; 112-a hose; 114-a sewage collection port; 120-a vehicle lane; 121-non-motorized lane; 122 — first layer; 123-a second layer; 124-a third layer; 125-a lightning rod; 126-unmanned airplane apron; 127-a solar power plant; 128-the subterranean zone; 129-sightseeing elevator; 130-step ladder; 131-safety guardrails; 132-aerial telescoping channels; 134-stored energy charging port; 135-shared logistics harbor; 136-energy storage power station; 137-media information port; 138-Port of daily commodities; 139-rescue safe harbor; 140-a water reservoir; 141-love public welfare harbor.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

As shown in fig. 10, the present embodiment provides a filtering system for urban traffic, which includes: a water storage tank 109, a grid tank 103, a first sedimentation tank 104, a biochemical reaction tank, a second sedimentation tank 107, a water pump 110, a filter 111, a sewage collection port 114 and a support column; the water storage tank 109 is arranged in the underground part of the three-dimensional bus station, the water storage tank 109 is provided with a water inlet and a water outlet, the sewage collecting port 114 is sequentially connected with the grid tank 103, the first sedimentation tank 104, the biochemical reaction tank, the second sedimentation tank 107 and the water inlet of the water storage tank 109 through pipelines, and the grid tank 103, the first sedimentation tank 104, the biochemical reaction tank and the second sedimentation tank 107 are embedded underground; filter 111 set up in the inside of tank 109, water pump 110 with filter 111 connects, water pump 110's outlet conduit enters into through the delivery port of tank 109 inside the support column that sets up in the three-dimensional bus station and the top of support column forms the water injection pipeline, be provided with the control valve on the water injection pipeline, the water injection pipeline is used for the water tank water injection (the water filling port of water injection pipeline is provided with hose 112) to the bus top of berthhing in the three-dimensional bus station. This filtration system is pre-buried underground, can realize filtering the sewage purification in the city, combines with three-dimensional bus station and the public transit that has clean road surface function moreover, and the top to three-dimensional bus station is carried through the pipeline of walking to the purified water to carry out automatic water supply to the bus of berthhing at three-dimensional bus station.

In this embodiment, as a further technical solution, be connected with water replenishing device 108 on reservoir 109, water replenishing device 108 sets up more than ground, and is connected with underground reservoir 109 through the pipeline.

In this embodiment, as a further technical solution, at least a plurality of filter screens are arranged on the grating tank 103.

In this embodiment, as a further technical solution, the specific form of the first sedimentation tank 104 and the second sedimentation tank 107 is not limited.

In this embodiment, as a further technical solution, the biochemical reaction tank includes: an anaerobic tank 105 and an aerobic tank 106; the anaerobic tank 105 is connected with the first sedimentation tank 104, the anaerobic tank 105 is connected with the aerobic tank 106, and the aerobic tank 106 is connected with the second sedimentation tank 107.

Preferably, the anaerobic tank 105 is used for hydrolyzing, acidifying and methanating organic matters by using the action of anaerobic bacteria, removing the organic matters in the wastewater, improving the biodegradability of the sewage and facilitating the subsequent aerobic treatment.

Preferably, the aerobic tank 106 utilizes aerobic microorganisms (including facultative microorganisms) to carry out biological metabolism in the presence of oxygen so as to degrade organic matters, and the treatment method is a stable and harmless treatment method. NH3-N (ammonia nitrogen) in water is subjected to nitration reaction to generate nitrate radical, meanwhile, organic matters in the water are oxidized and decomposed to supply energy to phosphorus-absorbing microorganisms, the microorganisms absorb phosphorus from the water, the phosphorus enters cell tissues and is enriched in the microorganisms, and the phosphorus-rich sludge is discharged from the system after precipitation and separation.

This filtration system is pre-buried underground, can realize filtering the sewage purification in the city, combines with three-dimensional bus station and the public transit that has clean road surface function moreover, and the clear water is carried to the top of three-dimensional bus station through the walking water pipe way of ingenious design to stop and carry out the water injection moisturizing at the bus. The embodiment is used as an intelligent traffic infrastructure for city construction, and the public service level of the smart city is effectively improved.

In this embodiment, the filtering system includes a double-deck bus used in cooperation therewith.

For example: as shown in fig. 1 to 9, the present embodiment provides a double-deck bus, which includes: the unmanned aerial vehicle comprises a double-layer vehicle body and an unmanned aerial vehicle parking apron 83 arranged on the top of the double-layer vehicle body; the double-layer bus body is provided with a lower-layer carriage and an upper-layer carriage which are communicated with each other, and the lower-layer carriage is provided with a first door 91 which is used for being in butt joint with a first-layer waiting platform of a three-dimensional bus station; the upper-layer carriage is provided with a second door 92 which is used for butt joint with a second-layer waiting platform of the three-dimensional bus station; this double-deck bus has realized and has taken advantage of the purpose of descending simultaneously with lower floor's on double-deck bus through being provided with the door respectively in lower floor's carriage and upper carriage, has reached and has taken advantage of the purpose of descending simultaneously, has solved upper and lower inconvenience, the idle technical problem in seat on double-deck bus upper strata. The double-layer simultaneous taking-in and taking-off function can increase the carrying capacity of double-layer buses by 60%.

In this embodiment, be provided with the shut down seat 87 that is used for fixed unmanned aerial vehicle on the unmanned aerial vehicle air park 83, reach the purpose that enlarges unmanned aerial vehicle operating range under the condition of not losing unmanned aerial vehicle power, improved unmanned aerial vehicle's application scope, help establishing perfect commodity circulation unmanned aerial vehicle and start, descend, stop supporting service function and necessary safe flight infrastructure guarantee.

The specific form of the stand 87 is not limited.

For example: a positioning groove for positioning a bottom mechanism of the unmanned aerial vehicle is formed in the parking base 87; the side wall of the positioning groove is provided with a jack with a side opening; the electromagnetic lock hook 80 mechanism is hinged in the jack; the electromagnetic latch hook 80 mechanism includes: an electromagnetic latch hook 80, a magnet member 81, and an electromagnet member 82; the middle part of the electromagnetic lock hook 80 is hinged in the jack, and when the electromagnetic lock hook 80 rotates, the hook part at the upper end of the electromagnetic lock hook 80 can extend out of the jack and is buckled with the groove of the bottom mechanism of the unmanned aerial vehicle; the magnet part is arranged at the lower end of the electromagnetic lock hook 80, the electromagnet part 82 is arranged inside the jack and below the magnet part 81, and the electromagnet part 82 is connected to a power supply unit; the electromagnet part 82 is switched to attract or repel the magnet part 81 by switching its own magnetic poles, so as to drive the electromagnetic latch hook 80 to rotate.

In this embodiment, as a further technical solution, the double-deck bus further includes: a water tank 88; the water tank 88 is embedded in the roof of the double-deck bus, the water tank 88 is connected with a water pipe 89 which is arranged in the interlayer on the side surface of the double-deck bus body, and a control valve is arranged on the water pipe 89.

Preferably, the upper surface of the flat box body of the water tank 88 is provided with a water inlet 85 and a lateral inserting groove is arranged in parallel with the water inlet 85; a movable plate 90 is installed at an opening of the lateral insertion groove, an electric push rod is arranged inside the lateral insertion groove and connected with the movable plate 90, and when the electric push rod extends, a part of the movable plate 90 is driven to slide away from the lateral insertion groove to be packaged at the water inlet 85; when the electric push rod is retracted, a portion of the movable plate 90 is driven to slide into the lateral insertion groove to open the water inlet 85.

In this embodiment, as a further technical scheme, be provided with unmanned aerial vehicle air park 83, solar power system, water tank 88, fire water smoke shower nozzle 95 and outlet flue on the roof of three-dimensional bus.

Preferably, the solar power generation apparatus includes: cover in solar cell panel 84 and the energy storage mechanism of the roof of three-dimensional bus, solar cell panel 84 is connected with energy storage mechanism, energy storage mechanism is used for providing the electric energy for the power consumption position of three-dimensional bus.

Preferably, the smoke outlet is provided with a smoke sensor and an automatic window; the automatic window is arranged at the smoke outlet; the smoke sensor is arranged at the position of the smoke outlet and is connected with the controller.

Preferably, the water mist eliminating nozzles 95 are arranged around the double-deck bus for self-rescue and fire extinguishment. In addition, this double-deck bus still is furnished with the oxygen suppliment face guard, wears the oxygen suppliment face guard back and protects the respiratory track.

In this embodiment, as a further technical solution, the double-deck bus is provided with a driver protection room 93, and a protection net 94 is arranged around the driver protection room 93 to protect a driver. The right side of the protection room is provided with a control mechanism, and a ring and a wrist ring which are worn on the body of the driver are arranged in the driver protection room 93, so that the vital signs of the driver can be measured in real time.

In this embodiment, as a further technical solution, the double-deck bus further includes: a road surface cleaning device; the road surface cleaning device includes: a dust blowing device 70, an axial flow induced draft device, a water mist settling device and a dust collecting device 76; the dust blowing device 70 is arranged at the bottom of the double-layer vehicle body; the dust collecting device 76 is positioned at the rear end of the dust blowing device 70 and is arranged at the bottom of the double-layer vehicle body; the bottom of the front end of the dust collecting device 76 is provided with a plurality of obstacle crossing tugs 64, the obstacle crossing tugs 64 are arranged on a cross shaft 72, and the cross shaft 72 is connected to the bottom of the double-layer vehicle body through a telescopic limiting rod 71; a dust suction port is arranged at the front end of the dust collecting device 76, and a ventilation port is arranged at the rear end of the dust collecting device 76; the axial flow induced draft device is arranged at the position of the dust suction port; the water mist settling device is arranged in the dust collecting device 76 and is connected with the outlet of the water conveying pipeline 89.

In this embodiment, as a further technical solution, the dust blowing device 70 includes: a blowing angle adjusting device and a plurality of blowers 68; the plurality of blowers 68 are respectively arranged on the blowing angle adjusting devices; the blowing angle adjusting device is connected with the bottom of the double-layer bus; the blowing angle adjusting device includes: an adjusting shaft 65, a shaft sleeve 66, a pressure spring 69 and a plate handle 67; two ends of the adjusting shaft 65 are respectively installed at the bottom of the double-layer bus through a shaft sleeve 66; a pressure spring 69 is arranged in one of the shaft sleeves 66, a plurality of end face teeth are arranged on the inner end face of the other shaft sleeve 66, and one end of the adjusting shaft 65 is rotatably arranged in the shaft sleeve 66 and connected with the pressure spring 69; the other end of the adjusting shaft 65 is provided with a tooth structure matched with the end face teeth; the plate handle 67 is arranged on the adjusting shaft 65 and used for driving the adjusting shaft 65 to rotate.

In this embodiment, as a further technical solution, the dust collecting device 76 includes: a flexible supporting plate 63, an integrated box, a net cage 62 and a sludge collecting tank 77; the bottom of the front end of the flexible supporting plate 63 is provided with a plurality of obstacle crossing tugs 64, the obstacle crossing tugs 64 are arranged on a cross shaft 72, and the cross shaft 72 is connected to the bottom of the vehicle body through a telescopic limiting rod 71; the integration box is connected with the rear end of the flexible supporting plate 63, and the two net cages 62 are symmetrically arranged on two sides of the integration box; the axial flow air inducing device is arranged between the two net cages 62, and the axial flow air inducing device (an axial flow induced draft fan 74) is used for forming an air inducing area at the position of the flexible supporting plate 63; the sludge collecting tank 77 is provided at the rear end of the integration tank. As a further technical solution, the material of the flexible supporting plate 63 is rubber. A netpen 73 is provided on the flexible pallet 63.

As a further technical scheme, the sludge collecting tank 77 is provided with a dredging opening, and a dredging flashboard handle 60 is inserted into the dredging opening.

In this embodiment, as a further technical solution, the water mist sedimentation device includes: the device comprises a water pipe 61 and a plurality of erosion and deposition spray gun heads 75 arranged on the water pipe 61; the water pipe 61 is connected with a water conveying pipeline 89; the silt flushing and spraying gun heads 75 are distributed between the two net cages 62 and are positioned at the rear ends of the axial flow air inducing devices. Preferably, the water mist sedimentation device comprises: the water pipe 61 is located between the two net cages 62, and the water pipe 61 located between the two net cages 62 is distributed in an 'E' shape.

In this embodiment, preferably, a delivery warehouse (intelligent logistics box) is arranged in the carriage of the double-deck vehicle body, and a step ladder is connected between the upper-deck carriage and the lower-deck carriage. The double-deck bus has fixed point timing, the circulation operation characteristic of alignment, installs intelligent thing flow box additional on the bus, realizes that passenger flow and commodity circulation share bear, reduces logistics cost, practices thrift road resource, improves the operating efficiency.

Preferably, a long groove 96 with a lateral opening is arranged on a connecting layer between an upper compartment and a lower compartment of the double-deck bus, the long groove 96 is positioned below the second door 92, and a door locking mechanism is arranged inside the long groove 96. Specifically, the door locking mechanism includes: a rotating shaft 102, a rotating shaft seat 101 and a door locking baffle 100; the door locking baffle 100 is rotatably arranged on the rotating shaft seat 101 through a rotating shaft 102; the rotating shaft 102 is sleeved with a torsion spring, wherein one end of the torsion spring is connected with the door locking baffle 100, and the other end of the torsion spring is connected to the rotating shaft seat 101. When standing, the door-locking flap 100 is actuated to open the second door (which is movable along the slide slot 97) after the retractable pedal 98 is inserted into the slot 96.

With reference to fig. 11 to 20, the present embodiment provides an urban three-dimensional bus station, which includes: a first layer 122, a second layer 123, and a third layer 124; a support column is arranged among the first layer 122, the second layer 123 and the third layer 124, and a water injection pipeline is formed at the top of the support column; a first layer 122 is disposed in an area between the non-motor vehicle lane 121 and the motor vehicle lane 120 (e.g., green belt); the second layer 123 is arranged above the first layer 122, the second layer 123 extends from the side of the non-motor vehicle lane 121 to form an aerial embarkation platform, the second layer 123 is provided with an aerial telescopic channel at the side of the motor vehicle lane 120, and the aerial telescopic channel is used for butt joint of upper-layer doors of a double-layer bus; a third level 124 is provided above the second level 123, the third level 124 being provided with a drone apron 126. This three-dimensional bus station in city utilizes the space resource of current bus station and non-motor way 121 top to supporting use unmanned aerial vehicle technique simultaneously, has solved the actual problem in the city development, has realized city space value sharing, has promoted wisdom city public service level. The urban three-dimensional bus station adopts a three-dimensional light-weight structure and applies a modular assembly method, so that the manufacturing cost is low, and the popularization and the application are facilitated. The urban three-dimensional bus station forms an innovative mode for promoting smart city construction, urban economic development, social harmonious progress and people's life-saving industry by constructing an urban intelligent transportation, commercial service and public service guarantee system.

The third layer 124 of the first and third urban three-dimensional bus stations has the following specific structure:

first, the third floor 124 of the urban stereo bus station may be provided with a drone apron 126.

Specifically, the unmanned aerial vehicle parking apron 126 is provided with one or any combination of a battery replacement continuation device, a wireless charging device, a solar power generation device 127, an electromagnetic power-assisted take-off device, a pneumatic power-assisted take-off device, an unmanned aerial vehicle parking garage and a lightning rod 125. The above-described devices are exemplified by the following embodiments.

Example one

The embodiment provides an electromagnetic type helping hand takeoff device, it includes: an assisted lifting seat 22 and an assisted fixing seat 23; the power-assisted lifting seat 22 is embedded below an unmanned aerial vehicle parking apron, the power-assisted lifting seat 22 is provided with a first electromagnetic mechanism 25, a magnetic pole can be formed below the first electromagnetic mechanism 25 after the first electromagnetic mechanism 25 is electrified, the power-assisted lifting seat 22 is arranged at the lower part of the unmanned aerial vehicle flight cabin 21, and the lower surface of the power-assisted lifting seat 22 is provided with an elastic buffer part; the power-assisted fixing seat 23 is provided with a slot part and supporting parts, the supporting parts are distributed around the slot part, the shape of the slot part is matched with that of the power-assisted lifting seat 22 and used for installing the power-assisted lifting seat 22, and the supporting parts are used for bearing the flight cabin 21 of the unmanned aerial vehicle; a second electromagnetic mechanism 26 is arranged at the lower part of the embedded groove part, and a magnetic pole can be formed on the second electromagnetic mechanism 26 after the second electromagnetic mechanism 26 is electrified; the magnetic poles of the first electromagnetic mechanism 25 and the magnetic poles of the second electromagnetic mechanism 26 form repulsive acting force when the unmanned aerial vehicle takes off. The embodiment utilizes repulsive reaction force between the first electromagnetic mechanism 25 and the second electromagnetic mechanism 26, and further achieves the effect of assisting the takeoff, so that the takeoff of the unmanned aerial vehicle is easier. The electromagnetic type power-assisted take-off device can be applied to urban three-dimensional bus stations, and is beneficial to establishing perfect logistics unmanned aerial vehicle starting, descending and stopping matching service functions and necessary safety flight infrastructure guarantee.

It should be noted that the specific form of the electromagnetic assisted take-off device provided in this embodiment is not limited, and the electromagnetic assisted take-off device can be flexibly configured according to actual needs.

For example: in this embodiment, the bottom mechanism of the unmanned aerial vehicle 16 is connected with the flight chamber 21 through the hitch 20. Of course, the unmanned aerial vehicle 16 further has an independent battery 17, an aircraft framework 18 and an aircraft propeller 19 arranged on the aircraft framework 18, the aircraft propeller 19 is driven by the independent battery 17, and a flight chamber door 27 is arranged at the bottom of the aircraft framework 18.

For example: in this embodiment, the cross-sectional shape of the caulking groove part is trapezoidal, which facilitates the positioning. In the present embodiment, as a further technical solution, the elastic buffer portion is configured as a spring 24. Preferably, the number of the springs 24 is plural or one. The supporting part is a flush supporting surface. Preferably, the surface of the support part is provided with a buffer layer. Preferably, the buffer layer includes: inoxidizing coating, dampproof course, the skid resistant course that from top to bottom set gradually, the inoxidizing coating is polyester fiber bed of cloth, and the dampproof course is the aluminium membrane dampproof course, and the skid resistant course is the rubber net layer.

For example: in the present embodiment, the first electromagnetic mechanism 25 includes: a first electromagnet member, a first electromagnetic coil member, and a first power supply control system; the first electromagnetic coil component is wound on the first electromagnetic coil component, the first electromagnetic coil is connected with the first power supply control system, and the first power supply control system is used for controlling the power supply current of the first electromagnetic coil.

For example: in the present embodiment, the second electromagnetic mechanism 26 includes: a second electromagnet member, a second electromagnetic coil member, and a second power supply control system; the second electromagnetic coil component is wound on the second electromagnetic coil component, the second electromagnetic coil is connected with a second power supply control system, and the second power supply control system is used for controlling the power supply current of the second electromagnetic coil. It is worth mentioning that the power supply control system can be simply understood to have a power supply circuit provided with a power supply and a switch.

Example two

The embodiment provides a pneumatic type assisted take-off device, which comprises: cylinder 31, piston, solenoid valve 34, energy storage tank and boost spring 37. The tail end of a plug rod of the piston is provided with a power assisting part for jacking the flight cabin of the unmanned aerial vehicle, a plug head of the piston is arranged in the cylinder body 31 in a reciprocating manner, the energy storage tank is provided with a pressurizing cavity and an energy storage cavity 35, a partition plate 30 is arranged between the pressurizing cavity and the energy storage cavity 35, one end of a pressurizing spring 37 is connected with the bottom of the pressurizing cavity, the other end of the pressurizing spring 37 is connected with the partition plate 30, and the lower part of the pressurizing cavity is provided with an air inlet 38; an air inlet 36 is arranged on one side of the energy storage cavity 35, an air outlet 33 is arranged on the other side of the energy storage cavity 35, the air outlet 33 is connected with a rodless cavity of the cylinder body 31 through an air path, and the electromagnetic valve 34 is arranged on the air path. It is thus clear that the embodiment utilizes devices such as cylinder body 31, piston, solenoid valve 34, energy storage tank, and compressed air passes through solenoid valve 34 and enters into 31 promotion pistons of cylinder body, and the piston upwards moves rapidly, and then lifts unmanned aerial vehicle upward movement to reach the effect of the helping hand of taking off, make unmanned aerial vehicle take off the action easier. The pneumatic power-assisted take-off device can be applied to urban three-dimensional bus stations, and is beneficial to establishing perfect logistics unmanned aerial vehicle starting, descending and stopping matching service functions and necessary safety flight infrastructure guarantee.

It should be noted that the specific form of the pneumatic assisted take-off device provided in this embodiment is not limited, and the device can be flexibly configured according to actual needs.

For example: in this embodiment, the rod chamber of the cylinder 31 is provided with the relief port 29. The rod chamber of the cylinder 31 is provided with a bleed port 28. Further, the cylinder 31 is provided with a discharge port 28 at the top of the rod chamber, a discharge port 29 at the middle of the side of the rod chamber, and the length between the discharge port 28 and the discharge port 29 is one fourth of the length of the cylinder 31.

For example: in this embodiment, the top of the energy storage tank is provided with a lifting lug 32. Preferably, the lifting lug 32 has a circular ring structure and a straight rod, the inner side of the circular ring structure is provided with a containing tank, the containing tank is provided with a pressure gauge, and the lower end of the pressure gauge is inserted into the energy storage tank through the cavity of the straight rod for measuring the pressure of the pressure gauge. Preferably, the bottom of the energy storage tank is provided with a seat 39. Preferably, a source of air, such as an air compressor, is connected to the air inlet 36. Preferably, the cylinder 31 and the piston disposed in the cylinder 31 are disposed at the top of the three-dimensional bus station.

EXAMPLE III

The present embodiment provides a battery replacement continuation of journey device, including: a positioning seat and a pushing device; the positioning seat is provided with a concave positioning space 8, the positioning space 8 is used for positioning a bottom mechanism of the unmanned aerial vehicle, the bottom mechanism of the unmanned aerial vehicle is provided with a first battery sliding groove 5, and an energy storage battery 6 which loses power is arranged in the first battery sliding groove 5; the two opposite sides of the positioning space 8 of the positioning seat are respectively provided with a second battery chute 2 and a third battery chute 13, the second battery chute 2 can be in butt joint with one end of the first battery chute 5, the third battery chute 13 can be in butt joint with the other end of the first battery chute 5, and the first battery chute 5, the second battery chute 2 and the third battery chute 13 are in butt joint to form a sliding channel through which an energy storage battery can pass; the positioning seat is provided with a pushing device which can drive the charged energy storage battery 1 to enter the first battery sliding groove 5 to slide along the second battery sliding groove 2, and the energy storage battery which loses power is pushed out to the third battery sliding groove 13 from the first battery sliding groove 5. It can be understood that, when the charged energy storage battery 1 enters the first battery chute 5, a thrust force is formed between the charged energy storage battery and the energy storage battery which has lost power, and the charged energy storage battery is pushed out under the action of the thrust force.

It should be noted that the specific form of the battery replacement continuation device provided in this embodiment is not limited, and the battery replacement continuation device can be flexibly configured according to actual needs.

For example: carry the energy storage battery in unmanned aerial vehicle's the bottom mechanism, of course, mainly play the effect of a power supply to this energy storage battery, how to be connected and do not restrict between its concrete and the unmanned aerial vehicle organism. For example: a bottom mechanism of the unmanned aerial vehicle is provided with a first battery sliding groove 5, and a battery wiring connecting part is arranged at a preset position on the upper part of the first battery sliding groove 5; the battery wiring connecting part comprises a red copper conducting strip 7, and when the energy storage battery slides to the battery wiring connecting part, the positive and negative wiring parts of the energy storage battery can contact with the red copper conducting strip 7 to realize electric conduction. For the red copper conducting strip 7, power can be supplied to the electric parts for the unmanned aerial vehicle (such as the power device 12 of the unmanned aerial vehicle) through a conducting line. Preferably, the top of this red copper busbar 7 is connected through conductive spring, and this conductive spring is fixed in on unmanned aerial vehicle's the bottom mechanism to walk the line through inside and be connected with the power consumption position.

For example: in this embodiment, the concave positioning space 8 has four positioning surfaces which are obliquely distributed. The cross section of the positioning space 8 is trapezoidal so as to enable the butt joint between the battery chutes.

For example: in the embodiment, the positioning seat is provided with a locking hook mechanism 9; the middle part of the latch hook mechanism 9 is hinged with the positioning seat through a hinge shaft; the hook part of the lock hook mechanism 9 is used for being matched with a groove on the bottom mechanism of the unmanned aerial vehicle; the bottom of the latch hook mechanism 9 is provided with a first magnetic component 3, a second magnetic component 4 is arranged below the first magnetic component 3, and the second magnetic component 4 realizes attraction or repulsion with the first magnetic component 3 by switching the magnetic poles of the second magnetic component 4. For example: the lower tip of first magnetic part 3 is the N utmost point all the time, and when the magnetic pole control of second magnetic part 4 was the N utmost point, it was repelled with first magnetic part 3, and then made latch hook mechanism 9 take place to rotate to the realization is to the slot lock on latch hook mechanism 9's hook portion and unmanned aerial vehicle's the bottom mechanism. When the magnetic pole of the second magnetic component 4 is controlled to be the S pole, the magnetic pole is attracted to the first magnetic component 3, so that the latch hook mechanism 9 rotates, and the hook portion of the latch hook mechanism 9 is disengaged from the groove in the bottom mechanism of the unmanned aerial vehicle. For the second magnetic part 4 it may be an electromagnet.

For example: in this embodiment, the first battery chute 5 includes: a horizontal chute section and an inclined chute section; the horizontal smooth groove section can be in butt joint with the second battery sliding groove 2; the inclined chute section can be docked with the third battery chute 13. And the electricity change generation part is positioned at the joint position of the horizontal smooth groove section and the inclined smooth groove section. Preferably, the third battery runner 13 is also arranged obliquely, so that the dead energy storage battery 6 can slide into the bottom of the tank mainly under its own weight. In this embodiment, preferably, the pushing device is an electric telescopic rod, or a screw transmission mechanism, etc.

For example: in this embodiment, the inner side wall of each battery chute is provided with a guide mechanism 10 (e.g., a guide groove) relatively, and the housing of the energy storage battery is provided with a guide portion (e.g., a guide block) adapted to the guide chute.

Example four

This embodiment provides a wireless charging device of unmanned aerial vehicle, it includes: a wireless charging stand; the wireless charging seat is provided with an installation space 8, the installation space 8 is used for positioning a bottom mechanism of the unmanned aerial vehicle, the bottom mechanism of the unmanned aerial vehicle is provided with an energy storage battery 6 and a power receiving coil 14, and the power receiving coil 14 is connected with a binding post of the energy storage battery 6; the wireless charging seat is provided with a power supply coil 15, and the power receiving coil 14 is arranged opposite to the power supply coil 15; the wireless charging seat is provided with a latch hook mechanism 9; the middle part of the latch hook mechanism 9 is hinged with the wireless charging seat through a hinge shaft; the hook part of the lock hook mechanism 9 is used for being matched with a groove on the bottom mechanism of the unmanned aerial vehicle; the bottom of the latch hook mechanism 9 is provided with a first magnetic component 3, a second magnetic component 4 is arranged below the first magnetic component 3 (the second magnetic component 4 is arranged on the wireless charging seat), and the second magnetic component 4 realizes attraction or repulsion with the first magnetic component 3 by switching the magnetic poles of the second magnetic component 4. For example: the lower tip of first magnetic part 3 is the N utmost point all the time, and when the magnetic pole control of second magnetic part 4 was the N utmost point, it was repelled with first magnetic part 3, and then made latch hook mechanism 9 take place to rotate to the realization is to the slot lock on latch hook mechanism 9's hook portion and unmanned aerial vehicle's the bottom mechanism. When the magnetic pole of the second magnetic component 4 is controlled to be the S pole, the magnetic pole is attracted to the first magnetic component 3, so that the latch hook mechanism 9 rotates, and the hook portion of the latch hook mechanism 9 is disengaged from the groove in the bottom mechanism of the unmanned aerial vehicle. For the second magnetic part 4 it may be an electromagnet.

EXAMPLE five

The present embodiment provides a solar power generation apparatus 127 including: a first solar power generation device, a second solar power generation device and a third solar power generation device; the periphery of the unmanned aerial vehicle parking apron is provided with a flow guide structure which is bent inwards, a plurality of top upright columns are arranged on the periphery of the flow guide structure, upper-layer slideways and lower-layer slideways are supported on the top upright columns, and the lower-layer slideways are provided with a first solar power generation device and a third solar power generation device which can slide; when the unmanned aerial vehicle needs to take off and land, the first solar power generation device, the second solar power generation device and the third solar power generation device slide to form a through opening allowing the unmanned aerial vehicle to take off and land; when the unmanned aerial vehicle needs to be stored, the first solar power generation device, the second solar power generation device and the third solar power generation device slide to cover above the unmanned aerial vehicle parking apron.

Second, the second floor 123 of the urban three-dimensional bus station has the following specific structure:

in this embodiment, the second floor 123 is provided with a waiting area for students, a sightseeing elevator entrance (the sightseeing elevator 129 can move up and down), a stepping elevator entrance (the stepping elevator 130 is symmetrically located at two sides of the sightseeing elevator 129), and a plurality of functional module ports. The student waiting area has aerial flexible passageway 132 in motor vehicle lane side, and student waiting area is provided with safety barrier 131 all around, and this aerial flexible passageway 132 can be discerned with double-deck bus and dock, the authorization is current, realizes that the upper and lower floor of double-deck bus can take advantage of and descend simultaneously, solves upper and lower inconvenience, the idle problem of seat on double-deck bus upper strata. The double-layer simultaneous taking on and off can increase the carrying capacity of the double-layer bus by 60 percent. Wherein, the two layers are provided with exclusive school bus safe waiting areas for students, and 200 students can safely wait for buses in the school-going and school-going periods. Meanwhile, the system has the functions of identity recognition and accurate management, and provides the safest riding, descending and waiting service for children. Preferably, aerial telescoping passage 132 comprises: the telescopic pedal, the split sliding door and the telescopic cylinder are arranged on the sliding door; l-shaped guardrails are symmetrically arranged on two sides of the telescopic pedal; the split sliding door is slidably arranged at the upper end of the telescopic pedal; the bottom of flexible footboard is provided with the slider, is provided with the slide rail on the second floor, and slider slidable ground installs on the slide rail, and telescopic cylinder is connected with the bottom of flexible footboard for drive flexible footboard and remove along the slide rail direction.

In this embodiment, the aerial carrying platform may be an assembled type, and the aerial carrying platform is supported by struts around the non-motor vehicle lane 121. In addition, the aerial embarkation platform can also be a suspension bridge type, so that the support columns around the non-motor vehicle lane 121 are omitted. Of course, the construction of the aerial carrying platform can be flexibly adjusted according to the actual terrain.

Of course, for several functional module ports, there may be included: the public service port 141 of love, the rescue security port 139, the daily goods port 138, the media information port 137, the shared logistics port 135, the stored energy charging port 134 and the government affairs view port, or any combination thereof. The sightseeing elevator port is positioned on the aerial carrying platform of the second floor; the step ladder openings are positioned at two sides of the sightseeing elevator opening and connected to the first layer.

Third, the first layer 122 of the urban three-dimensional bus station has the following specific structure:

in this embodiment, be provided with a plurality of function module port on the first layer 122, the function module port includes: the public service port 141 of love, the rescue security port 139, the daily goods port 138, the media information port 137, the shared logistics port 135, the stored energy charging port 134 and the government affairs view port, or any combination thereof. As a further technical scheme, a passage opening communicated with a non-motor vehicle lane is formed between adjacent functional module ports, switches are arranged on two sides of the passage opening and are used for controlling a lamp strip corridor to be formed on the non-motor vehicle lane, and the lamp strip corridor comprises: and the LED lamp strip is embedded in the non-motor vehicle lane or the laser projection lamp is hung at the bottom of the second layer. It should be noted that the specific form of the functional module port is not limited, and the functional module port may be a wall structure, a partition structure, or the like.

For example: the loving public welfare harbor 141 provides a public welfare scenario for social charitable assistance, knowledge dissemination services, community public welfare, and voluntary duty assistance.

For example: the rescue safe harbor 139 is a medical care rescue emergency terminal, is uniformly dispatched and commanded by health management departments, and provides cooperative support guarantee for urban emergency rescue. The medical first-aid port is provided with a 120 first-aid unmanned aerial vehicle, five medical first-aid boxes, five oxygen tanks, two sets of automatic external defibrillators and a pair of folding stretchers. The 120 first-aid unmanned aerial vehicle feeds back scene all-around scene acquisition for rescue workers, the first-aid equipment is rapidly delivered, and rescue is guided by field video broadcasting so as to prevent accident upgrading.

For example: the daily commodity port 138 is designed by an intelligent technology, adopts independently developed ball and barrel type special packages, is specially manufactured by food-grade degradable materials, and is matched with automatic vending equipment for use. And a brand new consumption service mode is created, and high-quality convenience service is provided for citizens to prefer special commodities.

For example: the media information port 137 provides the latest information through various media terminals.

For example: sharing logistics port 135, because the bus has the fixed point timing, the circulation operation characteristic of alignment, install intelligent thing flow box additional on the bus, realize passenger flow and commodity circulation sharing and bear, reduce logistics cost, practice thrift road resource, improve the operating efficiency. The shared logistics port 135 is built in the space of a three-dimensional bus station, and is provided with automatic sorting and loading equipment and intelligent logistics containers. Each intelligent logistics storage container is provided with 100 cargo storage units. After the goods are delivered to the shared logistics port 135, the goods are automatically sorted and stored in the intelligent logistics storage cabinet through the intelligent sorting equipment, convenience is brought to the citizen to send along the road and store and fetch by self, and the homothetic transfer, efficient operation and space value sharing are realized.

For example: the energy storage and charging port 134 is formed by arranging a high-power off-peak electricity energy storage power station 136, a photovoltaic solar energy storage power station 136 and an underground reservoir underground at a three-dimensional bus station. A distributed off-peak electricity energy storage unit, a photovoltaic solar power generation storage unit and a multi-group composite direct current power supply technology are adopted. Power of each energy storage unit is 20kw, input voltage: AC 380v, supply output voltage: DC48V, DC 12V and DC 5V. The power supply guarantee such as safe power utilization of the three-dimensional bus station, charging and replacing of the electric vehicle and the electric automobile, emergency safe power supply in cities and the like is realized.

For example: the government affair window port is arranged on the second layer of the three-dimensional bus station, is distributed in the urban bus passenger flow nodes, and is a government affair cloud video terminal for government innovation service. And two government affair service halls are built in the government affair view port, and two video service robots are configured.

Fourthly, the underground layer 128 of the urban three-dimensional bus station has the following specific structure:

for subterranean layers, wherein the subterranean layer 128 is disposed below the first layer 122; a water reservoir 140 and an energy storage power station 136 are disposed within the subterranean zone 128. The cistern is connected with filtration system, filtration system includes: the device comprises a grating tank, a first sedimentation tank, a biochemical reaction tank, a second sedimentation tank, a water pump, a filter, a sewage collection port and a support column; the water storage tank is provided with a water inlet and a water outlet, the sewage collecting port is sequentially connected with the grid tank, the first sedimentation tank, the biochemical reaction tank, the second sedimentation tank and the water inlet of the water storage tank through pipelines, and the grid tank, the first sedimentation tank, the biochemical reaction tank and the second sedimentation tank are embedded underground; the filter is arranged in the water storage tank, the water pump is connected with the filter, a water outlet pipeline of the water pump enters the support column through a water outlet of the water storage tank and forms a water injection pipeline at the top of the support column, and the support column is arranged among the first layer, the second layer and the third layer; the water injection pipeline is provided with a control valve and is used for injecting water to a water tank at the top of a bus stopped in the three-dimensional bus station.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A filtration system for urban traffic, comprising: the device comprises a water storage tank, a grid tank, a first sedimentation tank, a biochemical reaction tank, a second sedimentation tank, a water pump, a filter, a sewage collection port and a support column; the water storage tank is arranged on the underground part of the three-dimensional bus station and is provided with a water inlet and a water outlet, the sewage collecting port is sequentially connected with the grid tank, the first sedimentation tank, the biochemical reaction tank, the second sedimentation tank and the water inlet of the water storage tank through pipelines, and the grid tank, the first sedimentation tank, the biochemical reaction tank and the second sedimentation tank are embedded underground; the filter set up in the inside of tank, the water pump with the filter is connected, the outlet conduit of water pump enters into through the delivery port of tank extremely inside the support column that sets up in the three-dimensional bus station and the top of support column forms the water injection pipeline, be provided with the control valve on the water injection pipeline, the water injection pipeline is used for to the water tank water injection at the bus top of berthhing in the three-dimensional bus station.

2. The filtration system for urban traffic according to claim 1, wherein a water replenishing device is connected to the water storage tank, said water replenishing device being disposed above ground and connected to the water storage tank underground through a pipeline.

3. The filtration system for urban traffic according to claim 2, wherein at least several filtering screens are arranged on said grille basin.

4. The filtration system for urban traffic according to claim 3, characterized in that said biochemical reaction tank comprises: an anaerobic tank and an aerobic tank; the anaerobic tank is connected with the first sedimentation tank, the anaerobic tank is connected with the aerobic tank, and the aerobic tank is connected with the second sedimentation tank.

5. The filtration system for urban traffic according to claim 1, wherein the water tank is embedded in the roof of the bus, the water tank is connected with a water pipe arranged in an interlayer on the side surface of the bus body, and a control valve is arranged on the water pipe.

6. The filtration system for urban traffic according to claim 5, further comprising: a road surface cleaning device; the road surface cleaning device includes: the device comprises a dust blowing device, an axial flow induced draft device, a water mist settling device and a dust collecting device; the dust blowing device is arranged at the bottom of the bus; the dust collecting device is positioned at the rear end of the dust blowing device and is arranged at the bottom of the bus; the bottom of the front end of the dust collecting device is provided with a plurality of obstacle crossing tugs which are arranged on a cross shaft, and the cross shaft is connected to the bottom of the bus through a telescopic limiting rod; the front end of the dust collecting device is provided with a dust suction port, and the rear end of the dust collecting device is provided with a ventilation port; the axial flow induced draft device is arranged at the position of the dust suction port; the water mist sedimentation device is arranged in the dust collecting device and is connected with the outlet of the water delivery pipeline.

7. A filtering system for urban traffic according to claim 6, characterized in that said dust blowing means comprise: the blowing angle adjusting device and the plurality of blowers; the plurality of hair dryers are respectively arranged on the blowing angle adjusting device; the air blowing angle adjusting device is connected with the bottom of the bus; the blowing angle adjusting device includes: the adjusting shaft, the shaft sleeve, the pressure spring and the plate handle; two ends of the adjusting shaft are respectively installed at the bottom of the bus through a shaft sleeve; a pressure spring is arranged in one shaft sleeve, a plurality of end face teeth are arranged on the inner end face of the other shaft sleeve, and one end of the adjusting shaft is rotatably arranged in the shaft sleeve and is connected with the pressure spring; the other end of the adjusting shaft is provided with a tooth structure matched with the end face teeth; the plate handle is arranged on the adjusting shaft and used for driving the adjusting shaft to rotate.

8. The filtration system for urban traffic according to claim 7, characterized in that said dust collecting device comprises: the device comprises a flexible supporting plate, an integrated box, a net cage and a sludge collecting tank;

the bottom of the front end of the flexible supporting plate is provided with a plurality of obstacle crossing tugs, the obstacle crossing tugs are arranged on a cross shaft, and the cross shaft is connected to the bottom of the vehicle body through a telescopic limiting rod;

the integration box is connected with the rear end of the flexible supporting plate, and the two net cages are symmetrically arranged on two sides of the integration box; the axial flow air inducing device is arranged between the two net cages and is used for forming an air inducing area at the position of the flexible supporting plate; the sludge collecting tank is arranged at the rear end of the integrated tank.

9. The filtration system for urban traffic according to claim 8, characterized in that said water mist precipitation device comprises: the device comprises a water pipe and a plurality of erosion-deposition spray gun heads arranged on the water pipe;

the water pipe is connected with the water conveying pipeline;

and the silt flushing spray gun heads are distributed between the two net cages and are positioned at the rear end of the axial flow induced draft device.

10. The filtration system for urban traffic according to claim 9, characterized in that said bus is a double-deck bus comprising: the unmanned aerial vehicle comprises a double-layer vehicle body and an unmanned aerial vehicle parking apron arranged on the top of the double-layer vehicle body; the double-layer bus body is provided with a lower-layer carriage and an upper-layer carriage which are communicated with each other, and the lower-layer carriage is provided with a first door which is used for being in butt joint with a first-layer waiting platform of a three-dimensional bus station; the upper-layer carriage is provided with a second door which is used for being in butt joint with a second-layer waiting platform of the three-dimensional bus station; and a parking seat for fixing the unmanned aerial vehicle is arranged on the unmanned aerial vehicle parking apron.

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