CN114506298B - Washing machine for municipal construction - Google Patents

Abstract

The application relates to the field of vehicle flushing equipment, in particular to a washing machine for municipal construction, which comprises a water collecting tank for collecting and precipitating sewage and a flushing system for cleaning vehicles, wherein one side of the water collecting tank is provided with a clean water tank, the flushing system comprises a bearing frame arranged at a tank opening of the water collecting tank and a first water spraying device arranged on the bearing frame, and the first water spraying device is connected with the clean water tank; the water collecting tank is provided with a filter screen close to the tank opening, and the water collecting tank is communicated with the water purifying tank. The application has the effects of improving the utilization rate of water resources and simultaneously preventing sewage from blocking municipal drainage pipe networks.

Description

Washing machine for municipal construction

Technical Field

The application relates to the field of vehicle flushing equipment, in particular to a turbine for municipal construction.

Background

The washing machine is also called a car washing platform, and is equipment for washing various engineering vehicles according to requirements of departments such as municipal administration, road administration, construction commission, environmental commission and traffic on construction vehicles.

The road is muddy in the municipal construction site, all visible everywhere is construction materials such as grit, square stock, and in the work progress, the transport of construction material, topple over and produce a large amount of dust in the use easily, cause dust to fly upward in the construction site, and pass in and out the engineering vehicle in construction site, its automobile body, chassis and wheel all can adhere to a large amount of dust. If the vehicles enter and exit the construction site, the vehicles do not clean the vehicles, and dust and soil can be brought out of the construction site by the vehicles, so that road surfaces outside the construction site are messy easily caused, and the clod dust and the like falling in the running process of the vehicles not only affect the urban appearance of cities, but also easily form the serious influence of flying dust on living environments and physical health of residents along the periphery.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the washing machine can produce a large amount of sewage and impurity in the cleaning process of the vehicle, and sewage and impurity are directly discharged to municipal drainage pipe network, can not only cause the waste of water resource but also cause municipal pipe network jam easily.

Disclosure of Invention

The application provides a washing machine for municipal construction, which aims to improve the utilization rate of water resources and prevent sewage from blocking a municipal drainage pipe network.

The application provides a washing machine for municipal construction, which adopts the following technical scheme:

the utility model provides a municipal construction is with washing turbine, includes the catch basin that is used for collecting and depositing sewage and is used for wasing the rinse-system of vehicle, one side of catch basin is provided with the clean water pond, rinse-system includes the bearing frame of installing in catch basin pond mouth department and sets up the first water jet equipment on the bearing frame, first water jet equipment is connected with the clean water pond; the water collecting tank is provided with a filter screen close to the tank opening, and the water collecting tank is communicated with the water purifying tank.

By adopting the technical scheme, the flushing system provided by the application has the advantages that sewage and impurities after the vehicle is cleaned can fall into the filter screen, the impurities are intercepted on the filter screen, the sewage can flow into the water collecting tank, the sewage can be precipitated in the water collecting tank, sediment impurities and purified water are layered after the precipitation, and finally the purified water flows into the purified water tank and is continuously utilized next time.

Optionally, the catch basin is provided with the debris pond for one side of clean water pond, the drain has been seted up on the lateral wall that the catch basin is close to the debris pond, filter screen one side is towards the below slope setting of drain.

Through adopting above-mentioned technical scheme, can slide along the incline direction of filter screen by the impurity of interception on the filter screen to fall into the debris pond through the drain, thereby discharge the impurity on the filter screen, avoid the impurity to deposit more on the filter screen more, block up the mesh of filter screen at last, do not utilize sewage inflow to catch basin lower part and carry out at recycle.

Optionally, the inside water guide plate that just is located the below of filter screen of catch basin is provided with parallels with the filter screen, a plurality of drainage holes have been seted up on the minimum side of water guide plate, be fixed with the division board along catch basin length direction on the pond bottom surface of catch basin perpendicularly, the division board separates into first water collecting cavity and the second water collecting cavity of intercommunication with the catch basin, the second water collecting cavity is connected with the clean water pond.

By adopting the technical scheme, the sewage with the impurities filtered can flow along the inclined direction of the water guide plate, then flows into the water collection tank along the side wall of the water filtering hole and the water collection tank, and the water filtering hole arranged on one side of the water guide plate can prevent the sewage from directly dripping in the well precipitated purified water, and the directly dripping sewage can easily stir the well precipitated sediment again, so that the interior of the water collection tank becomes turbid, and the efficiency of purifying the sewage is not facilitated; the division board that sets up can be with the cavity of water catch basin internal portion two purification sewage, and sewage can purify at first water catch chamber inside earlier, purifies once more at second water catch chamber inside after the purification is accomplished, has improved sewage purification's ability, through the purification of two cavities, makes sewage can reach better purification standard.

Optionally, the inside silt subassembly that removes that is provided with of first catchment chamber, remove silt subassembly including rotating the helical blade of connecting at the inside of first catchment chamber and install the outside silt motor that removes of catch basin, the output shaft and the helical blade's of removing the silt motor one end are connected, the row's of having seted up silt mouth on the lateral wall of catch basin, row's silt mouth department installs the mud valve, the mud valve is connected with the debris pond.

Through adopting above-mentioned technical scheme, after the sediment accumulation of first catchment intracavity portion is too much, helical blade can be with sediment through arranging silt mouth and arrange the quick discharge of silt valve to debris pond in, avoid sediment accumulation too much back in first catchment chamber, be unfavorable for follow-up sewage purification.

Optionally, the catch basin is located and has seted up the outlet on the lateral wall of second catchment chamber, outlet department detachably is connected with the filtration sponge, pass through the pipe connection between outlet and the clean water reservoir.

Through adopting above-mentioned technical scheme, set up the filtration sponge that filters in the outlet department can carry out filtration purification once more to the water purification after the filtration in the second water collecting cavity, improves sewage purification's degree, avoids silt granule impurity to flow into in the water purification reservoir.

Optionally, the first water jet equipment includes the many first spray pipes of even installation on bearing frame, install a plurality of first shower nozzles on the first spray pipe, a plurality of first shower nozzles all slope up setting, be connected with first water spray house steward between the many first spray pipes to in first water spray house steward is connected to the clean water reservoir, be connected with first suction pump on the first water spray house steward.

Through adopting above-mentioned technical scheme, the first water jet equipment that sets up can carry out complete washing to the wheel and the chassis of vehicle, and the first shower nozzle that many first spray pipes and intensive settings that set up can wash out vehicle chassis and wheel cleaner.

Optionally, the bearing frame is provided with a plurality of groups of cleaning components at intervals along the length direction of the bearing frame, the cleaning components comprise brushes rotatably connected to the bearing frame, and the bearing frame is provided with a cleaning motor for driving the brushes to rotate.

Through adopting above-mentioned technical scheme, when washing vehicle chassis and wheel, clean the subassembly and can scrub the wheel, avoid the intractable mud stain that adheres to on the wheel to be difficult to wash away, the pivoted brush can be with the cleaner that the wheel was erodeed.

Optionally, bear the weight of the frame both sides and be provided with vertical frame perpendicularly, two all install second water jet equipment on the vertical frame, second water jet equipment is including the level setting and rotate many second spray pipes of connecting on vertical frame, install a plurality of second shower nozzles on the second spray pipe, the one end of many second spray pipes is connected with second spray pipe, and second spray pipe rotates with every second spray pipe to be connected to in the second spray pipe is connected to the clean water reservoir, be connected with the second suction pump on the second spray pipe, install the rotatory linkage subassembly of many second spray pipes of drive on the vertical frame.

Through adopting above-mentioned technical scheme, second water jet equipment can wash the both sides face of vehicle, avoids automobile body both sides to adhere to a large amount of earth, and when the water spray, the area of washing the automobile body both sides can be increased to the second spray pipe that the swing set up, improves the flushing efficiency to the vehicle.

Optionally, the linkage subassembly includes vertical rotation setting up the cylinder pole on keeping away from the vertical frame of second water spray header one end, set up a plurality of slope settings and be annular guide way on the global of cylinder pole, the tip of a plurality of second water spray pipes all is fixed with the connecting rod, the tip that the second water spray pipe was kept away from to the connecting rod slides and sets up in the guide way that corresponds, install the pivoted linkage motor of drive cylinder pole on the vertical frame.

Through adopting above-mentioned technical scheme, the cylinder pole that sets up and offer the guide way on the cylinder pole, can control many second spray pipes simultaneously and swing simultaneously, avoid adopting a plurality of control components and parts to the cylinder pole uses with the linkage motor jointly, can avoid needing the frequent positive reverse of motor, can realize the swing of second spray pipe through making the rotation of cylinder pole towards a direction.

Optionally, install weight sensor and PLC controller on the carriage, weight sensor is connected with the PLC controller electricity, after weight sensor detects weight signal to with weight signal transmission to the PLC controller, then the start of first suction pump, second suction pump, scavenging motor and linkage motor is controlled to the PLC controller.

By adopting the technical scheme, the weight sensor and the PLC can realize automatic operation of the equipment, and control by workers is not needed, so that manual effort is saved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the flushing system provided by the application, sewage and impurities after a vehicle is cleaned can fall onto the filter screen, the impurities are intercepted on the filter screen, the sewage can flow into the water collecting tank, the sewage can be precipitated in the water collecting tank, sediment impurities and purified water are layered after precipitation, and finally purified water flows into the purified water tank and is continuously utilized next time;

2. the water guide plate can directly prevent sewage from directly dripping in the precipitated purified water, so that the sewage can flow down along the inner wall of the water collecting tank, and the directly dripped sewage can easily stir the precipitated sediment again, so that the inside of the water collecting tank becomes turbid, and the efficiency of sewage purification is not facilitated; the partition plate is arranged, the inner part of the water collecting tank can be divided into two chambers for purifying sewage, the sewage can be purified in the first water collecting chamber, and after the purification is finished, the sewage can be purified again in the second water collecting chamber, so that the sewage purifying capacity is improved, and the sewage can reach better purifying standards through the purification of the two chambers;

3. the weight sensor and the PLC are arranged, so that the automatic operation of the equipment can be realized, the control of workers is not needed, and the labor force is saved.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a load carrier and a vertical carrier embodying an embodiment of the present application;

FIG. 3 is a schematic view of an embodiment of the present application embodying a first water jet and a second water jet;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

fig. 5 is a schematic view showing the internal structure of a sump according to an embodiment of the application.

Reference numerals illustrate: 1. a water collecting tank; 11. a carrier; 12. a vertical frame; 13. a filter screen; 14. a water guide plate; 141. a water filtering hole; 15. a partition plate; 16. a mud valve; 17. filtering the sponge; 18. a protective shed; 19. a blower; 2. a sundry pool; 3. a clean water tank; 4. a first water spraying device; 41. a first water jet pipe; 42. a first nozzle; 43. a first water spray header; 44. a first water pump; 5. a second water spraying device; 51. a second water jet pipe; 52. a second nozzle; 53. a second water spray header; 54. a second water pump; 6. a cleaning assembly; 61. a brush; 62. a cleaning motor; 7. a linkage assembly; 71. a cylindrical rod; 72. a guide groove; 73. a connecting rod; 74. a linkage motor; 8. a booster pump; 9. an electromagnetic valve; 10. a desilting assembly; 101. a helical blade; 102. and a desilting motor.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses a washing machine for municipal construction. Referring to fig. 1 and 2, a washing machine for municipal construction includes a sump 1 for collecting and depositing sewage, a foreign matter tank 2 for collecting clod impurities, and a clean water tank 3 for storing clean water, the foreign matter tank 2 and the clean water tank 3 are symmetrically disposed at both sides of the sump 1, a washing system for cleaning a vehicle is installed on the sump 1, the washing system includes a carrier 11 installed at a tank mouth of the sump 1 and having a rectangular frame structure, a pair of vertical frames 12 are symmetrically installed at both sides of an upper surface of the carrier 11, the vertical frames 12 are disposed along a length direction of the carrier 11, and the vertical frames 12 are vertically disposed with the carrier 11, a first water spraying device 4 is installed on the carrier 11, a second water spraying device 5 is installed on an opposite surface of the two vertical frames 12, the vehicle is opened to the carrier 11 when the vehicle is washed, the first water spraying device 4 and the second water spraying device 5 are washed toward the vehicle, the washed sewage flows into the sump 1, the sewage can be deposited in the sump 1, the clean water can flow into the clean water tank 3, and the foreign matter can flow into the clean water tank 2.

Referring to fig. 1, 2 and 3, the first water spraying device 4 includes a plurality of first water spraying pipes 41 fixedly installed on the carrier 11, the first water spraying pipes 41 are disposed along the width direction of the carrier 11, and the plurality of first water spraying pipes 41 are uniformly distributed along the length direction of the carrier 11, a plurality of first spray heads 42 are fixedly communicated with each first water spraying pipe 41, the plurality of first spray heads 42 are uniformly distributed along the length direction of the first water spraying pipes 41, and the plurality of first spray heads 42 are disposed obliquely upward toward the direction in which the vehicle is traveling, a first water spraying main pipe 43 is disposed at one end of the plurality of first water spraying pipes 41 near the clean water tank 3, the first water spraying main pipe 43 is communicated with each first water spraying pipe 41, and one end of the first water spraying main pipe 43 away from the first water spraying pipe 41 is connected to the clean water tank 3, a first water pump 44 is connected to the first main pipe 43, when the vehicle is required to be cleaned below, the first water pump 44 is started, clean water in the tank 3 is pumped to each first water spraying pipe 43, and then the spray water from each first spray heads 42 to the chassis.

Further, install multiunit on bearing frame 11 and clean subassembly 6, multiunit cleans subassembly 6 along the length direction evenly distributed of bearing frame 11, clean subassembly 6 including rotating the brush 61 of connecting at bearing frame 11 lower surface, the length direction of brush 61 is the same with the width direction of bearing frame 11, and install the motor 62 that cleans in one side of bearing frame 11, the output shaft of motor 62 and the one end fixed connection of brush 61 clean the motor 62, after the vehicle is driven into on the bearing frame 11, clean the motor 62 and start, brush 61 rotates, make the brush hair on the brush 61 can follow the upper surface rotation of bearing frame 11 and stretch out, thereby brush the vehicle wheel that runs, the cleaning efficiency to the vehicle wheel has been improved.

The second water spraying device 5 comprises a plurality of second water spraying pipes 51 which are horizontally and rotatably connected to the vertical frame 12, the second water spraying pipes 51 are arranged along the length direction of the vertical frame 12, the plurality of second water spraying pipes 51 are uniformly distributed along the height direction of the vertical frame 12, a plurality of second spray heads 52 are fixedly connected to the second water spraying pipes 51, the plurality of second spray heads 52 are uniformly distributed along the length direction of the second water spraying pipes 51, the same end of the plurality of second water spraying pipes 51 is provided with a second water spraying main pipe 53 which is fixedly arranged on the vertical frame 12, each second water spraying pipe 51 is communicated with the second water spraying main pipe 53, each second water spraying pipe 51 is rotatably connected with the second water spraying main pipe 53, one end of the second water spraying main pipe 53 far away from the second water spraying pipe 51 is connected to the clean water tank 3, a second water pump 54 is communicated with the second water spraying main pipe 53, and the second water pump 54 can pump clean water in the clean water tank 3 to each second water spraying pipe 51 and then spray out of the second spray heads 52, so that the side surface of the vehicle can be washed; the linkage assembly 7 is arranged on the vertical frame 12 at one end, far away from the second water spraying main pipe 53, of the second water spraying pipes 51, and the arranged linkage assembly 7 can simultaneously control the plurality of second water spraying pipes 51 to swing on the vertical frame 12, so that the range of flushing the side face of the vehicle is larger.

Referring to fig. 2, 3 and 4, the linkage assembly 7 includes a cylindrical rod 71 vertically rotating on the vertical frame 12, a plurality of annular guide grooves 72 are formed on the circumferential surface of the cylindrical rod 71, the axes of the guide grooves 72 and the axes of the cylindrical rod 71 are arranged in an angle, the number of the guide grooves 72 corresponds to the number of the second spray pipes 51, connecting rods 73 are fixedly connected to the end parts of the plurality of second spray pipes 51, the end parts of the connecting rods 73, which are far away from the second spray pipes 51, are rotatably connected with pulleys, the end parts of the pulleys and the connecting rods 73 correspondingly extend into the guide grooves 72, a linkage motor 74 is fixedly connected to the lower end of the cylindrical rod 71 on the vertical frame 12 and below the cylindrical rod 71, after the linkage motor 74 is started, the cylindrical rod 71 rotates, the end parts of the connecting rods 73 can swing up and down along the guide grooves 72, so that the second spray pipes 51 can be driven to swing on the vertical frame 12, and water sprayed by the second spray heads 52 can be flushed on the side surfaces of a vehicle in a larger range.

Further, a weight sensor and a PLC controller are arranged on the carrier 11, the weight sensor and the PLC controller are electrically connected, the PLC controller is respectively connected with the first water pump 44, the second water pump 54, the cleaning motor 62 and the linkage motor 74 in an electrically connected manner, when a vehicle to be cleaned is driven onto the carrier 11, the weight sensor senses a weight signal and transmits the weight signal to the PLC controller, then the PLC controller respectively controls the first water pump 44, the second water pump 54, the cleaning motor 62 and the linkage motor 74 to be started, after the equipment is started, the chassis, the wheels and the measured side surfaces of the vehicle are washed, and in the washing process, the cleaning motor 62 controls the brush 61 to brush the wheels; after the vehicle is washed, the vehicle is driven out of the upper part of the bearing frame 11, after the weight sensor can not detect the weight signal, the weight sensor transmits information to the PLC controller, and the PLC controller controls the first water suction pump 44, the second water suction pump 54, the cleaning motor 62 and the linkage motor 74 to stop, so that purified water is prevented from being continuously sprayed out, water resources are saved, and the weight sensor and the PLC controller enable the washing machine to realize automatic control, so that repeated control is avoided, and manpower is also saved.

The booster pumps 8 are connected to the first water spray header pipe 43 and the second water spray header pipe 53, the first water pump 44 and the second water pump 54 can only ensure that the water inside the clean water tank is pumped into the first water spray pipe 41 and the second water spray pipe 51, and the pumped water maintains a certain pressure in the first water spray pipe 41 and the second water spray pipe 51 and cannot wash out stubborn mud attached to the surface of the vehicle, so that the booster pumps 8 can increase the pressure of the water in the pipeline, ensure that the water pressure sprayed out from the first spray nozzle 42 and the second spray nozzle 52 is high, and can wash out the soil attached to the chassis and the side surface of the vehicle body.

Referring to fig. 2, 3 and 5, a filter screen 13 is obliquely arranged at a position which is inside the water collecting tank 1 and is close to a tank opening, a drain opening is formed in the side wall of the water collecting tank 1 which is close to the sundry tank 2, the drain opening is positioned above the filter screen 13, the filter screen 13 is obliquely downwards arranged towards the direction of the drain opening, a material guide plate is arranged on the outer wall of the water collecting tank 1 and is positioned at the position of the drain opening, and the material guide plate can discharge impurities on the filter screen 13 into the sundry tank 2; inside the water collecting tank 1 and install the water guide plate 14 below the filter screen 13, the water guide plate 14 is the same with the incline direction of filter screen 13, a plurality of drainage holes 141 have been seted up on the side that the water guide plate 14 is close to debris pond 2, a plurality of drainage holes 141 are along the length direction evenly distributed of water guide plate 14, the vehicle is abluent in-process, the massive impurity that washes down can fall into on the filter screen 13 earlier, then fall into debris pond 2 along the incline direction of filter screen 13, the muddy water that washes down can flow into on the deflector to flow into inside the water collecting tank 1 from the drainage holes 141.

A partition plate 15 is vertically and fixedly connected to the bottom surface of the water collecting tank 1, the length direction of the partition plate 15 is the same as the length direction of the water collecting tank 1, the partition plate 15 divides the interior of the water collecting tank 1 into a first water collecting cavity and a second water collecting cavity, the first water collecting cavity is communicated with the upper part of the second water collecting cavity, the first water collecting cavity is communicated with the sundry tank 2, and the second water collecting cavity is communicated with the water purifying tank 3; a sludge discharge port is formed in the side wall of the water collecting tank 1 and positioned below the sewage outlet, the sludge discharge port is close to the bottom surface of the water collecting tank 1, a sludge discharge valve 16 is arranged at the sludge discharge port, and the other end of the sludge discharge valve 16 is connected with the sundry tank 2; a water outlet is formed in the side wall of the water collecting tank 1 opposite to the sewage outlet, the height of the water outlet is lower than that of the partition plate 15, the water outlet is communicated with the water purifying tank 3 through a pipeline, a filtering sponge 17 is arranged at the water outlet outside the water collecting tank 1, the filtering sponge 17 is slidably inserted on the pipeline, fine sediment particles in water can be filtered by the aid of the filtering sponge 17, sediment is prevented from flowing into the water purifying tank 3, and after the filtering sponge 17 is used for a period of time, workers can replace the filtering sponge according to use conditions; the muddy water filtered from the water guide plate 14 flows into the first water collecting cavity first, and is precipitated in the first water collecting cavity first, the precipitated impurities are accumulated at the lower part of the first water collecting cavity, the purified water above the impurities flows into the second water collecting cavity, then the impurities in the first water collecting cavity are prevented from flowing into the second water collecting cavity again, and the purified water precipitated in the second water collecting cavity flows into the purified water tank 3.

Further, install the silt removal subassembly 10 in first catchment intracavity portion, the silt removal subassembly 10 is including rotating the helical blade 101 of connecting at first catchment intracavity portion, helical blade 101's length direction is the same with the length direction of catch bowl 1, outside fixedly connected with silt removal motor 102 at catch bowl 1, the rotation of helical blade 101 is controlled to silt removal motor 102, this helical blade 101 is double helix structure, and arrange the silt mouth and offer in catch bowl 1 length direction's intermediate position department, when helical blade 101 rotates, helical blade 101 is with the whole middle part of gathering first catchment intracavity portion of silt impurity, discharge silt impurity to debris pond 2 through silt mouth and mud valve 16, for making the inside silt impurity of first catchment intracavity portion can all be discharged, make catch bowl 1 be located the interior bottom surface of first catchment chamber set up to the structure towards arranging the silt mouth direction slope.

Referring to fig. 1, 2 and 3, a U-shaped protective shed 18 is provided above the water collection tank 1, the length direction of the protective shed 18 is the same as the length direction of the water collection tank 1, and an inlet and an outlet for vehicles to enter and exit are provided at both ends of the protective shed 18, the vertical frame 12 is positioned inside the protective shed 18, and when the first water spraying device 4 and the second water spraying device 5 are used for cleaning the vehicles, the provided protective shed 18 can prevent high-pressure water from being sprayed to the outside of the washing machine, and simultaneously prevent waste of water resources; a plurality of fans 19 are installed on two inner walls of the inside of the protective shed 18 and at positions close to vehicle outlets, air outlets of the fans 19 face the side surfaces of the vehicle and wheels of the vehicle, a large amount of water is adhered to the surface of the vehicle body and the wheels after the vehicle is washed, water on the vehicle body can drop onto a road in winter, ice is formed on the road, and hidden hazards can be caused to pedestrians and vehicles.

Further, a solenoid valve 9 is connected to the second water spraying manifold 53, a height sensor is installed inside the protective shed 18 at a position located at the entrance of the vehicle, the solenoid valve 9 is connected to the position where the plurality of second water spraying pipes 51 are connected to the second water spraying manifold 53, the connection position of the solenoid valve 9 equally divides the plurality of second water spraying manifolds 53, the solenoid valve 9 is electrically connected to the PLC controller, a preset height target value is set on the PLC controller, when the height sensor detects a height signal of the vehicle, the height signal is transmitted to the PLC controller and judged with the preset height target value, when the height signal is smaller than the height target value, the PLC controller controls the solenoid valve 9 not to be opened, and when the height signal is greater than or equal to the height target value, the PLC controller controls the solenoid valve 9; the solenoid valve 9 that sets up can evenly divide into two parts with many second spray pipes 51, when the height of waiting to wash the vehicle is lower, and many second spray pipes 51 open a part according to the height of vehicle, avoid the waste of water resource, when waiting to wash the height of vehicle higher, solenoid valve 9 opens, makes the whole water that leads to of whole second spray pipes 51 to the side wash of the higher vehicle of height is more complete.

The implementation principle of the washing machine for municipal construction provided by the embodiment of the application is as follows: when the vehicle filled with the dregs goes out, the vehicle firstly runs on the bearing frame 11, the chassis and the side surfaces of the vehicle are washed by the first water spraying device 4 and the second water spraying device 5, after the washing is finished, sewage can be recycled, and the washed vehicle blows off redundant water on the vehicle under the action of the fan 19.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (8)

1. The utility model provides a municipal construction is with washing turbine which characterized in that: the system comprises a water collecting tank (1) for collecting and precipitating sewage and a flushing system for cleaning a vehicle, wherein a clean water tank (3) is arranged on one side of the water collecting tank (1), the flushing system comprises a bearing frame (11) arranged at a tank opening of the water collecting tank (1) and a first water spraying device (4) arranged on the bearing frame (11), and the first water spraying device (4) is connected with the clean water tank (3); a filter screen (13) is arranged at the position, close to the tank opening, of the water collecting tank (1), and the water collecting tank (1) is communicated with the water purifying tank (3);

the two sides of the bearing frame (11) are vertically provided with vertical frames (12), two vertical frames (12) are provided with second water spraying devices (5), each second water spraying device (5) comprises a plurality of second water spraying pipes (51) which are horizontally arranged and rotationally connected to the vertical frames (12), a plurality of second spray heads (52) are arranged on each second water spraying pipe (51), one end of each second water spraying pipe (51) is connected with a second water spraying main pipe (53), each second water spraying main pipe (53) is rotationally connected with each second water spraying pipe (51), the second water spraying main pipes (53) are connected to the clean water tank (3), each second water spraying main pipe (53) is connected with a second water suction pump (54), and a linkage assembly (7) for driving the plurality of second water spraying pipes (51) to rotate is arranged on each vertical frame (12);

the linkage assembly (7) comprises a cylindrical rod (71) which is vertically arranged on a vertical frame (12) at one end far away from the second water spraying main pipe (53), a plurality of inclined guide grooves (72) are formed in the peripheral surface of the cylindrical rod (71), connecting rods (73) are fixed at the end parts of the second water spraying pipes (51), the connecting rods (73) are arranged in the corresponding guide grooves (72) in a sliding mode at the end parts far away from the second water spraying pipes (51), and a linkage motor (74) for driving the cylindrical rod (71) to rotate is arranged on the vertical frame (12).

2. The municipal construction turbine washer according to claim 1, wherein: the water collecting tank (1) is provided with a sundry tank (2) relative to one side of the water purifying tank (3), a drain outlet is formed in the side wall, close to the sundry tank (2), of the water collecting tank (1), and one side of the filter screen (13) is obliquely arranged towards the lower side of the drain outlet.

3. The municipal construction turbine washer according to claim 1, wherein: inside and the below that is located filter screen (13) of catch basin (1) are provided with water guide plate (14) parallel with filter screen (13), a plurality of drainage holes (141) have been seted up on the minimum side of water guide plate (14), perpendicularly be fixed with division board (15) along catch basin (1) length direction on the bottom surface of the pool of catch basin (1), division board (15) separate into first water collecting chamber and the second water collecting chamber of intercommunication with catch basin (1), the second water collecting chamber is connected with water purification pond (3).

4. A municipal construction turbine according to claim 3, wherein: the novel sludge removal device is characterized in that a sludge removal assembly (10) is arranged inside the first water collection cavity, the sludge removal assembly (10) comprises a spiral blade (101) rotatably connected inside the first water collection cavity and a sludge removal motor (102) arranged outside the water collection tank (1), an output shaft of the sludge removal motor (102) is connected with one end of the spiral blade (101), a sludge removal opening is formed in the side wall of the water collection tank (1), a sludge removal valve (16) is arranged at the sludge removal opening, and the sludge removal valve (16) is connected with the sundry tank (2).

5. The municipal construction turbine washer according to claim 1, wherein: the water collecting tank (1) is provided with a water outlet on the side wall of the second water collecting cavity, a filtering sponge (17) is detachably connected to the water outlet, and the water outlet is connected with the water purifying tank (3) through a pipeline.

6. The municipal construction turbine washer according to claim 1, wherein: the first water spraying device (4) comprises a plurality of first water spraying pipes (41) which are uniformly arranged on the bearing frame (11), a plurality of first spray heads (42) are arranged on the first water spraying pipes (41), the first spray heads (42) are obliquely arranged upwards, a first water spraying main pipe (43) is connected between the first water spraying pipes (41), the first water spraying main pipe (43) is connected into the water purifying pond (3), and a first water pump (44) is connected onto the first water spraying main pipe (43).

7. The municipal construction turbine washer according to claim 1, wherein: the cleaning device is characterized in that a plurality of groups of cleaning assemblies (6) are arranged on the bearing frame (11) at intervals along the length direction of the bearing frame, each cleaning assembly (6) comprises a brush (61) rotatably connected to the bearing frame (11), and a cleaning motor (62) for driving the brush (61) to rotate is arranged on the bearing frame (11).

8. The municipal construction turbine washer according to claim 1, wherein: the bearing frame (11) is provided with a weight sensor and a PLC controller, the weight sensor is electrically connected with the PLC controller, the weight sensor detects a weight signal and transmits the weight signal to the PLC controller, and then the PLC controller controls the first water pump (44), the second water pump (54), the cleaning motor (62) and the linkage motor (74) to be started.