CN215977647U

CN215977647U - Novel cleaning and sewage suction truck

Info

Publication number: CN215977647U
Application number: CN202122658767.1U
Authority: CN
Inventors: 王浩; 付丹凤
Original assignee: Baoding Hangyuan Municipal Engineering Co ltd
Current assignee: Baoding Hangyuan Municipal Engineering Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-03-08
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a novel cleaning sewage suction truck which comprises a truck base, wherein a truck head, a water storage shell and a sewage storage shell are sequentially arranged above the truck base, a cleaning mechanism is arranged inside the sewage storage shell, a flushing and spraying mechanism is arranged below the truck base, a water suction pump is arranged inside the water storage shell, a first water outlet pipe is arranged at the output end of the water suction pump, the first water outlet pipe is connected with a second water outlet pipe and a third water outlet pipe through a three-way valve, the second water outlet pipe is connected with the cleaning mechanism, the third water outlet pipe is connected with the flushing and spraying mechanism, a sewage suction pump is arranged at the top of the sewage storage shell, a sewage inlet hose is arranged at the input end of the sewage suction pump, a sewage outlet pipe is arranged at the output end of the sewage suction pump, a sealing cover plate is hinged to the right side of the sewage storage shell, a hydraulic cylinder is hinged to the left side of the sealing cover plate, and a sewage discharge pipe is inserted into the outer wall of the right side of the sealing cover plate. The inner wall of the sewage storage shell is comprehensively cleaned through the cleaning mechanism, and the vicinity of the sewage suction truck is washed and sprayed through the washing and spraying mechanism.

Description

Novel cleaning and sewage suction truck

Technical Field

The utility model relates to the technical field of sewage suction trucks, in particular to a novel cleaning sewage suction truck.

Background

The sewage suction truck is a novel sanitation vehicle for collecting, transferring, cleaning and transporting sludge and sewage and avoiding secondary pollution, can automatically discharge by self suction, has high working speed, large capacity and convenient transportation, is particularly suitable for suction, loading, transportation and discharge of sludge in a sewer, and can particularly suck larger objects such as sewer slurry, silt, stones, bricks and the like. However, after the sewage is transported by the existing sewage suction truck, the inner wall of the sewage storage shell is stained with a large amount of sewage, and in order to keep the inside of the shell clean, workers can use the water pipe to wash the inner wall after general transportation is finished, so that the workload of the workers is greatly increased, and the manual cleaning and cleaning quality of the workers is poor, so that the sewage suction truck is not convenient for people to use; in addition, when the cleaning and sewage suction truck is used for sewage suction operation, the soil and impurities generated during sewage suction are easily remained on the ground around the sewage suction truck, and then after the sewage suction truck leaves, the ground is washed by manpower or cleaned by other spraying and washing devices, so that a large amount of manpower and material resources are consumed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel cleaning and sewage suction truck, which solves the problems that the inner wall of a sewage storage shell of the sewage suction truck is stained with a large amount of dirt, the cleaning is inconvenient, stains and impurities generated during the sewage suction are remained on the ground around the sewage suction truck during the work, the ground needs to be cleaned manually, and a large amount of manpower and material resources are consumed.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a novel cleaning and sewage suction truck which comprises a truck base, wherein a truck head, a water storage shell and a sewage storage shell are sequentially arranged above the truck base, a cleaning mechanism is arranged inside the sewage storage shell, a flushing and spraying mechanism is arranged below the truck base, a water suction pump is arranged inside the water storage shell, the output end of the water suction pump is provided with a first water outlet pipe, the right end of the first water outlet pipe is provided with a three-way valve, one water outlet of the three-way valve is connected with a second water outlet pipe, the second water outlet pipe is connected with the cleaning mechanism, the other water outlet of the three-way valve is connected with a third water outlet pipe, the third water outlet pipe is connected with the flushing and spraying mechanism, a sewage suction pump is arranged at the top of the sewage storage shell, the input end of the sewage suction pump is provided with a sewage inlet hose, and the output end of the sewage suction pump is provided with a sewage outlet pipe, and the sewage outlet pipe extends to the inside of the sewage storage shell, the right side of the sewage storage shell is hinged with a sealing cover plate, the left side of the sealing cover plate is hinged with a hydraulic cylinder, the bottom of the hydraulic cylinder is hinged with the bottom of the sewage storage shell, and the outer wall of the right side of the sealing cover plate is spliced with a sewage discharge pipe.

Further, the wiper mechanism includes the scavenge pipe, be provided with the limiting plate on the right side inner wall of the dirty casing of storage, the right-hand member of scavenge pipe passes through the bearing and rotates the connection on the limiting plate, the left end of scavenge pipe runs through the water storage casing with store up behind the lateral wall of dirty casing through rotatory pipe joint with the second goes out water piping connection, install step motor on the right side inner wall of water storage casing, step motor's output is connected with the driving gear, be provided with on the outer wall of scavenge pipe with driving gear engaged with driven gear, the equidistant a plurality of nozzles that are provided with on the scavenge pipe.

Still further, it includes the installing frame to wash spray mechanism, the installing frame passes through the erection rod and connects the below of car base, the inside of installing frame is provided with many pivots, the both ends of pivot all through the bearing with the installing frame rotates to be connected, there is the shower in the bottom of pivot through binding area fixed mounting, the shower with third outlet pipe intercommunication, the bottom of shower is equidistant to be provided with a plurality of shower nozzles, many through the bellows intercommunication between the shower, install the motor on the lateral wall of installing frame, the output shaft of motor passes through the bearing is with one of them the pivot is connected, many the one end of pivot all is connected with the connecting piece, the top of installing frame is provided with the connecting rod, and is a plurality of the equal swing joint of connecting piece is in on the connecting rod.

Still further, a sealing pipe sleeve is arranged at the joint of the third water outlet pipe and the water storage shell.

Still further, install the valve on the pipe wall of blow off pipe, one side of valve is provided with circular push pedal, the inboard top and the bottom of circular push pedal all are provided with the push rod, the push rod with blow off pipe sliding connection, the push rod with the junction of blow off pipe is provided with the sealing washer, two the push rod is kept away from the one end of circular push pedal is connected with prevents blockking up the connecting plate, prevent blockking up the connecting plate and keeping away from the one end of push rod is provided with a plurality of mediation poles, prevent blockking up and seted up a plurality of circulation holes on the connecting plate, the blow off pipe is kept away from the one end of valve is provided with prevents jam plate, prevent having seted up a plurality of blowholes on the jam plate.

Still further, be provided with the fixed plate on the right side outer wall of storing up dirty casing, be provided with spacing hole on the fixed plate.

Compared with the prior art, the utility model has the beneficial technical effects that:

the utility model relates to a novel cleaning sewage suction truck which comprises a truck base, wherein a truck head, a water storage shell and a sewage storage shell are sequentially arranged above the truck base, a cleaning mechanism is arranged inside the sewage storage shell, a flushing and spraying mechanism is arranged below the truck base, a water suction pump is arranged inside the water storage shell, a first water outlet pipe is arranged at the output end of the water suction pump, a three-way valve is arranged at the right end of the first water outlet pipe, one water outlet of the three-way valve is connected with a second water outlet pipe which is connected with the cleaning mechanism, the other water outlet of the three-way valve is connected with a third water outlet pipe which is connected with the flushing and spraying mechanism, a sewage suction pump is arranged at the top of the sewage storage shell, a sewage inlet hose is arranged at the input end of the sewage suction pump, a sewage outlet pipe is arranged at the output end of the sewage suction pump and extends to the inside of the sewage storage shell, a sealing cover plate is hinged to the right side of the sewage storage shell, and a hydraulic cylinder is hinged to the left side of the sealing cover plate, the bottom of the hydraulic cylinder is hinged to the bottom of the sewage storage shell, and a sewage discharge pipe is inserted into the outer wall of the right side of the cover sealing plate; the inner wall of the sewage storage shell can be comprehensively cleaned through the cleaning mechanism, the cleaning quality is improved, the use by workers is facilitated, the labor intensity of the workers is reduced, the nearby part of the sewage suction truck is washed and sprayed through the washing and spraying mechanism, the pollution of impurities and pollutants generated when the sewage suction truck works to the surrounding environment is prevented, the blockage of a sewage discharge pipe is avoided through adding the circular push plate, the push rod, the anti-blockage connecting plate, the dredging rod and the anti-blockage plate in the sewage discharge pipe, and the sewage in the sewage storage shell of the sewage suction truck is conveniently discharged.

Drawings

The utility model is further illustrated in the following description with reference to the drawings.

FIG. 1 is a schematic structural view of the novel cleaning and soil pick-up vehicle of the present invention;

FIG. 2 is an enlarged view of the present invention at A;

FIG. 3 is an enlarged view of the utility model at B;

FIG. 4 is a schematic structural view of a main view of the flushing and spraying mechanism of the present invention;

FIG. 5 is a schematic top view of the flushing spray mechanism of the present invention;

description of reference numerals: 1. a headstock; 2. a vehicle base; 3. a water storage housing; 4. a water pump; 5. a first water outlet pipe; 6. a second water outlet pipe; 7. a dirt storage housing; 8. a hydraulic cylinder; 9. a blow-off pipe; 10. sealing the cover plate; 11. cleaning the tube; 12. a fixing plate; 13. a limiting plate; 14. a sewage inlet hose; 15. a sewage suction pump; 16. a stepping motor; 17. a valve; 18. a circular push plate; 19. a push rod; 20. an anti-blocking connecting plate; 2001. a flow-through hole; 21. dredging the rod; 22. an anti-jamming plate; 2201. a sewage draining hole; 23. mounting a rod; 24. installing a frame; 25. a third water outlet pipe; 26. a bearing; 27. a rotating shaft; 28. a binding band; 29. a shower pipe; 30. a spray head; 31. a flexible hose; 32. a motor; 33. a connecting member; 34. a connecting rod; 35. and sealing the pipe sleeve.

Detailed Description

As shown in fig. 1-5, a novel cleaning and sewage suction truck comprises a truck base 2, a truck head 1, a water storage shell 3 and a sewage storage shell 7 are sequentially arranged above the truck base 2, a cleaning mechanism is arranged inside the sewage storage shell 7, a flushing and spraying mechanism is arranged below the truck base 2, a water suction pump 4 is arranged inside the water storage shell 3, the output end of the water suction pump 4 is connected with a first water outlet pipe 5 through a flange, the right end of the first water outlet pipe 5 is connected with a three-way valve through a flange, one water outlet of the three-way valve is connected with a second water outlet pipe 6 through a flange, the outer wall of one side of the second water outlet pipe 6 is connected with a first electromagnetic valve through a screw, the second water outlet pipe 6 is connected with the cleaning mechanism, the other water outlet of the three-way valve is connected with a third water outlet pipe 25 through a flange, the outer wall of one side of the third water outlet pipe 25 is connected with a second electromagnetic valve through a screw, the third water outlet pipe 25 is connected with the flushing and spraying mechanism, a sewage suction pump 15 is installed at the top of the sewage storage shell 7, the input end of the sewage suction pump 15 is connected with a sewage inlet hose 14 through a flange, the outer wall of the bottom of the sewage inlet hose 14 is connected with a sewage suction head through a flange, the output end of the sewage suction pump 15 is connected with a sewage outlet pipe through a flange, the sewage outlet pipe extends into the sewage storage shell 7, a sealing cover plate 10 is hinged to the right side of the sewage storage shell 7, a hydraulic cylinder 8 is hinged to the left side of the sealing cover plate 10, the bottom of the hydraulic cylinder 8 is hinged to the bottom of the sewage storage shell 7, a sewage discharge pipe 9 is inserted into the outer wall of the right side of the sealing cover plate 10, a water inlet is formed in the top of the water storage shell 3, and an end cover is arranged at the water inlet to facilitate water adding into the water storage shell 3; the inner wall of the sewage storage shell can be comprehensively cleaned through the cleaning mechanism, the cleaning quality is improved, the use by workers is facilitated, the labor intensity of the workers is reduced, the nearby part of the sewage suction truck is washed and sprayed through the washing and spraying mechanism, the pollution of impurities and pollutants generated when the sewage suction truck works to the surrounding environment is prevented, the blockage of a sewage discharge pipe is avoided through adding the circular push plate, the push rod, the anti-blockage connecting plate, the dredging rod and the anti-blockage plate in the sewage discharge pipe, and the sewage in the sewage storage shell of the sewage suction truck is conveniently discharged.

Specifically, the cleaning mechanism comprises a cleaning pipe 11, a limiting plate 13 is connected to the inner wall of the right side of the sewage storage shell 7 through a bolt, the right end of the cleaning pipe 11 is rotatably connected to the limiting plate 13 through a bearing, the left end of the cleaning pipe 11 penetrates through the side walls of the water storage shell 3 and the sewage storage shell 7 and then is connected with the second water outlet pipe 6 through a rotary pipe joint, a stepping motor 16 is installed on the inner wall of the right side of the water storage shell 3, the output end of the stepping motor 16 is connected with a driving gear, a driven gear meshed with the driving gear is arranged on the outer wall of the cleaning pipe 11, a plurality of nozzles are arranged on the cleaning pipe 11 at equal intervals, and a waterproof protective cover is arranged outside the stepping motor 16; the cleaning pipe 11 is driven to rotate through the stepping motor 16, the inner wall of the sewage storage shell 7 can be comprehensively cleaned, the cleaning quality is improved, the use by workers is facilitated, and the labor intensity of the workers is reduced.

As shown in fig. 4 and 5, the flushing and spraying mechanism includes a mounting frame 24, the mounting frame 24 is connected below the car base 2 through a mounting rod 23, the mounting rods 23 are fixedly mounted at four ends of the top of the mounting frame 24, the mounting frame 24 is fixedly mounted at the middle position of the bottom of the car base 2 through four mounting rods 23, seven rotating shafts 27 are arranged inside the mounting frame 24, two ends of each rotating shaft 27 are rotatably connected with the mounting frame 24 through bearings 26, five binding bands 28 are arranged on the seven rotating shafts 27, a spraying pipe 29 is fixedly mounted at the bottom of each rotating shaft 27 through the binding bands 28, the spraying pipe 29 is communicated with the third water outlet pipe 25, four nozzles 30 are equidistantly arranged at the bottom of the spraying pipe 29, the seven spraying pipes 29 are communicated through telescopic hoses 31, when the seven spraying pipes 29 rotate, the telescopic hose 31 can generate certain deformation, seven spray pipes 29 can be communicated with one another, a motor 32 is mounted on the side wall of the mounting frame 24, an output shaft of the motor 32 is connected with one of the rotating shafts 27 through the bearing 26, one end of each of the rotating shafts 27 is connected with a connecting piece 33, a connecting rod 34 is arranged at the top of the mounting frame 24, and the connecting pieces 33 are movably connected to the connecting rod 34; through control motor 32 for one of them pivot 27 rotates, and through connecting rod 34 and connecting piece 33, can make seven pivot 27 rotate simultaneously, and then adjust the angle of spraying of the shower nozzle 30 of seven shower 29 bottoms, the angle of spraying is convenient for control, make the effectual of spraying the clearance, shower nozzle 30 through the bottom washes near to the sewage suction truck and sprays, prevent because the sewage suction truck is in the environment around impurity and the pollutant pollution of during operation production.

And a sealing pipe sleeve 35 is arranged at the joint of the third water outlet pipe 25 and the water storage shell 3.

As shown in fig. 3, a valve 17 is installed on the pipe wall of the sewage discharge pipe 9, a circular push plate 18 is arranged on one side of the valve 17, push rods 19 are arranged at the top and the bottom of the inner side of the circular push plate 18, the push rods 19 are slidably connected with the sewage discharge pipe 9, a sealing ring is arranged at the joint of the push rods 19 and the sewage discharge pipe 9 to prevent sewage from flowing out, one ends of the two push rods 19, which are far away from the circular push plate 18, are connected with an anti-clogging connecting plate 20, one end of the anti-clogging connecting plate 20, which is far away from the push rods 19, is provided with a plurality of dredging rods 21, the anti-clogging connecting plate 20 is provided with a plurality of circulation holes 2001 to prevent sewage from directly impacting the anti-clogging connecting plate 20, one end of the sewage discharge pipe 9, which is far away from the valve 17, is provided with an anti-clogging plate 22 to filter sewage, and the anti-clogging plate 22 is provided with a plurality of sewage discharge holes 2201; when the sewage hole 2201 formed in the anti-blocking plate 22 is blocked, the round push plate 18 drives the push rod 19 to move, the push rod 19 drives the anti-blocking connecting plate 20 to move, the anti-blocking connecting plate 20 drives the dredging rod 21 to dredge the sewage hole 2201, and therefore the sewage in the sewage storage shell 7 of the sewage suction truck cannot be discharged.

The outer wall of the right side of the sewage storage shell 7 is connected with a fixing plate 12 through a bolt, the fixing plate 12 is provided with a limiting hole, and the limiting hole is located outside the sewage inlet hose 14.

The using process of the utility model is as follows:

when in use, the sewage suction pump 15 is started through a switch, and sewage and the like are absorbed into the sewage storage shell 7 through the sewage suction head below the sewage inlet hose 14; secondly, transporting the sewage to a sewage disposal place, opening a valve 17 on a sewage disposal pipe 9, discharging the sewage in the sewage storage shell 7, opening a hydraulic cylinder 8 through a switch to open an unsealing cover plate 10, and discharging solid-state sewage; step three, the water suction pump 4 is started, the second electromagnetic valve is closed, the first electromagnetic valve is opened, the stepping motor 16 drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the cleaning pipe 11 is further driven to rotate, and clean water is used for washing the inner wall of the sewage storage shell 7 through the nozzle; step four, the first electromagnetic valve is closed, the second electromagnetic valve is opened, water is supplied to the spray pipe 29 through the third water outlet pipe 25, the nearby part of the sewage suction truck is washed and sprayed through the spray head 30 at the bottom, the situation that impurities and pollutants generated when the sewage suction truck works pollute the surrounding environment is prevented, and through controlling the motor 32, one of the rotating shafts 27 rotates, the seven rotating shafts 27 can simultaneously rotate through the connecting rod 34 and the connecting piece 33, the spraying angles of the spray heads 30 at the bottoms of the seven spray pipes 29 are adjusted, the spraying angle is convenient to control, and the spraying cleaning effect is good.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a novel wash soil pick-up car which characterized in that: the sewage treatment vehicle comprises a vehicle base, a vehicle head, a water storage shell and a sewage storage shell are sequentially arranged above the vehicle base, a cleaning mechanism is arranged inside the sewage storage shell, a flushing spraying mechanism is arranged below the vehicle base, a water suction pump is arranged inside the water storage shell, a first water outlet pipe is arranged at the output end of the water suction pump, a three-way valve is arranged at the right end of the first water outlet pipe, one water outlet of the three-way valve is connected with a second water outlet pipe, the second water outlet pipe is connected with the cleaning mechanism, the other water outlet of the three-way valve is connected with a third water outlet pipe, the third water outlet pipe is connected with the flushing spraying mechanism, a sewage suction pump is arranged at the top of the sewage storage shell, a sewage inlet hose is arranged at the input end of the sewage suction pump, a sewage outlet pipe is arranged at the output end of the sewage suction pump, and the sewage outlet pipe extends into the sewage storage shell, the right side of storing up dirty casing articulates there is the apron, the left side of apron articulates there is the pneumatic cylinder, the bottom of pneumatic cylinder articulates the bottom of storing up dirty casing, the outer wall grafting in apron right side has the blow off pipe.

2. The novel cleaning and sewage suction truck as claimed in claim 1, characterized in that: the wiper mechanism includes the scavenge pipe, be provided with the limiting plate on storing up dirty casing's the right side inner wall, the right-hand member of scavenge pipe passes through the bearing and rotates the connection on the limiting plate, the left end of scavenge pipe runs through the water storage casing with store up behind the lateral wall of dirty casing through swivel coupling with the second goes out water piping connection, install step motor on the right side inner wall of water storage casing, step motor's output is connected with the driving gear, be provided with on the outer wall of scavenge pipe with driving gear engaged with driven gear, the equidistant a plurality of nozzles that are provided with on the scavenge pipe.

3. The novel cleaning and sewage suction truck as claimed in claim 1, characterized in that: the washing and spraying mechanism comprises an installation frame, the installation frame is connected with the lower part of the vehicle base through an installation rod, a plurality of rotating shafts are arranged inside the installation frame, two ends of each rotating shaft are connected with the installation frame in a rotating mode through bearings, a spraying pipe is fixedly arranged at the bottom of each rotating shaft through a binding belt, the spraying pipe is communicated with a third water outlet pipe, a plurality of spray heads and a plurality of spray heads are arranged at the bottom of the spraying pipe at equal intervals, the spraying pipes are communicated through telescopic hoses, a motor is installed on the side wall of the installation frame, an output shaft of the motor passes through the bearings and one of the bearings are connected with the rotating shaft, and the rotating shafts are connected with a plurality of connecting pieces, the top of the installation frame is provided with a connecting rod, and the connecting pieces are movably connected with each other on the connecting rod.

4. The novel cleaning and sewage suction truck as claimed in claim 3, characterized in that: and a sealing pipe sleeve is arranged at the joint of the third water outlet pipe and the water storage shell.

5. The novel cleaning and sewage suction truck as claimed in claim 1, characterized in that: install the valve on the pipe wall of blow off pipe, one side of valve is provided with circular push pedal, the inboard top and the bottom of circular push pedal all are provided with the push rod, the push rod with blow off pipe sliding connection, the push rod with the junction of blow off pipe is provided with the sealing washer, two the push rod is kept away from the one end of circular push pedal is connected with prevents blockking up the connecting plate, prevent blockking up the connecting plate and keeping away from the one end of push rod is provided with a plurality of mediation poles, prevent blockking up and seted up a plurality of circulation holes on the connecting plate, the blow off pipe is kept away from the one end of valve is provided with prevents the jam plate, prevent having seted up a plurality of blowholes on the jam plate.

6. The novel cleaning and sewage suction truck as claimed in claim 1, characterized in that: the outer wall of the right side of the sewage storage shell is provided with a fixing plate, and the fixing plate is provided with a limiting hole.