CN210816599U

CN210816599U - Box cleaning device of sewage suction truck

Info

Publication number: CN210816599U
Application number: CN201921462693.0U
Authority: CN
Inventors: 王小华; 熊伟
Original assignee: Hubei Wuhuan Special Purpose Vehicle Co ltd
Current assignee: Hubei Wuhuan Special Purpose Vehicle Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-06-23
Anticipated expiration: 2029-09-04

Abstract

The utility model provides a soil pick-up car box belt cleaning device, the sewage case is square, the top of clean water case is provided with the base, flexible arm includes the flexible arm of one-level, the flexible arm of second grade and tertiary flexible arm, the top that the one end of the flexible arm of one-level passed sewage case left end lateral wall is located the sewage case, the right-hand member of the flexible arm of one-level is provided with the flexible arm of second grade, the right-hand member of the flexible arm of second grade is provided with tertiary flexible arm, the right-hand member of tertiary flexible arm is connected with the spray pipe of vertical setting, the top middle part position of spray pipe is provided with the slider, the top slidable mounting of slider is in the spout of horizontal setting in sewage roof, evenly install the nozzle on the spray pipe, be provided with flexible water pipe in the flexible arm, the right-hand member and the spray pipe connection of flexible water pipe. The utility model discloses clearance foul that can be better avoids the inside scale deposit of not clearing up for a long time of soil pick-up car, influences the use, and the practicality is stronger.

Description

Box cleaning device of sewage suction truck

Technical Field

The application relates to a soil pick-up car especially relates to a soil pick-up car box belt cleaning device.

Background

The sewage suction truck is a novel sanitation truck which is used for collecting, transferring, cleaning and transporting sludge and domestic sewage by hands and avoiding secondary pollution, the sewage suction truck can automatically suck and discharge the sludge in a sewer, the working speed is high, the capacity is large, the transportation is convenient, and the sewage suction truck is particularly suitable for sucking, loading, transporting and discharging the sludge in the sewer, especially can suck large objects such as sewer slurry, sludge, stones and bricks, but large solid substances possibly exist in the sewer slurry and easily block a sewage discharge port when the sewage is discharged from the sewage discharge port. The existing sewage suction truck rarely has a flushing function, even if flushing is carried out, the sewage suction truck is manually flushed through a water pipe, manpower is wasted, cleaning is not clean, and workers are easy to feel uncomfortable when flushing the inner wall of a tank body due to heavy pungent smell in a sewage tank; and the sewage tank is loaded with dirt for a long time, and scales are formed in the vehicle body, so that not only is the space occupied, but also certain bacteria and viruses are accumulated for a long time.

Disclosure of Invention

In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a soil pick-up car box belt cleaning device, its constitution includes the chassis, and from a left side to the right side fixed mounting in proper order has clear water tank and sewage case, its characterized in that on the chassis: the sewage tank is square, the top of the clean water tank is provided with a base, the base is fixedly provided with a telescopic arm with a mesopore structure, the telescopic arm comprises a first-stage telescopic arm, a second-stage telescopic arm and a third-stage telescopic arm, one end of the first-stage telescopic arm penetrates through the top of the side wall of the left end of the sewage tank and is positioned in the sewage tank, the right end of the first-stage telescopic arm is provided with the second-stage telescopic arm, the right end of the second-stage telescopic arm is provided with the third-stage telescopic arm, the right end of the third-stage telescopic arm is connected with a longitudinally arranged spray pipe, the middle position of the top of the spray pipe is provided with a slide block, the top of the slide block is slidably arranged in a slide groove which is transversely arranged in the top wall of the sewage tank, nozzles are uniformly arranged on the spray pipe, a telescopic water pipe is arranged in the, and a sealing ring is arranged at the joint of the first-stage telescopic arm and the sewage tank.

In order to facilitate the cleaning of the two side walls of the sewage tank, the nozzles at the two ends of the water spray pipe face the side walls of the sewage tank adjacent to the nozzles respectively.

In order to facilitate the flushed sewage to flow out of the sewage tank, the inner bottom wall of the sewage tank is of a structure with a high left side and a low right side.

The utility model has the advantages that:

1. the utility model discloses a slip of flexible arm control slider on sewage roof wall, and then the motion of control nozzle in the sewage incasement to the convenience is washd the sewage case. The nozzle washes the periphery of the inner wall of the vehicle body, and the washed dirt flows into the inner bottom wall along the inner wall, and the washed dirt can automatically flow to the bin gate at the right end of the sewage tank under the action of gravity and then flows out of the sewage tank because the inner bottom wall is of a structure with the left high and the right low.

2. Some sewage incasement that this structure is compared sets up fixed shower nozzle, and it can be better wash its inner wall in sewage incasement gliding shower nozzle obviously, clearance foul that can be better avoids the inside long-term not clear up the scale deposit of soil pick-up car, influences the use, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view of the sewage tank of the present invention.

In the figure: the sewage treatment device comprises a chassis 1, a sewage tank 2, a clean water tank 3, a base 4, a water pump 5, a telescopic water pipe 6, a first-stage telescopic arm 7, a second-stage telescopic arm 8, a third-stage telescopic arm 9, a water spraying pipe 10, a nozzle 11, a sliding block 12 and an inner bottom wall 13.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

In fig. 1 and 2, a soil pick-up car box belt cleaning device, its constitution includes chassis 1, and there are clear water tank 3 and sewage case 2, its characterized in that from a left side to the right fixed mounting in proper order on chassis 1: the sewage tank 2 is square, the top of the clean water tank 3 is provided with a base 4, the base 4 is fixedly provided with a telescopic arm with a mesoporous structure, the telescopic arm comprises a first-stage telescopic arm 7, a second-stage telescopic arm 8 and a third-stage telescopic arm 9, one end of the first-stage telescopic arm 7 penetrates through the top of the side wall of the left end of the sewage tank 2 and is positioned in the sewage tank 2, the right end of the first-stage telescopic arm 7 is provided with the second-stage telescopic arm 8, the right end of the second-stage telescopic arm 8 is provided with the third-stage telescopic arm 9, the right end of the third-stage telescopic arm 9 is connected with a longitudinally arranged spray pipe 10, the middle position of the top of the spray pipe 10 is provided with a slide block 12, the top of the slide block 12 is slidably arranged in a slide groove transversely arranged in the top wall of the sewage tank 2, the spray pipe 10 is uniformly provided with nozzles 11, the, the left end of the telescopic water pipe 6 is connected with the clean water tank 3 through a water pump 5, and a sealing ring is arranged at the joint of the first-stage telescopic arm 7 and the sewage tank 2.

The nozzles 11 at both ends of the spray pipe 10 are directed toward the side walls of the wastewater tank 2 adjacent thereto, respectively.

The inner bottom wall 13 of the sewage tank 2 is of a structure with a high left and a low right.

The working principle is as follows: under the effect of water pump 5 and flexible water pipe 6, the inner wall all around in sewage case 2 is washd through nozzle 11 to the water in clear water tank 3, can extend forward or shrink backward at flexible arm, and then drive nozzle 11 lateral motion on the roof in sewage case 2, can be more convenient wash the inner wall of sewage case 2, the foul of washing flows into on interior diapire 13 along the interior wall, because interior diapire 13 is high right-hand member type structure, the foul after washing can flow to the door department of sewage case 2 right-hand member automatically under the effect of gravity, and then flows out sewage case 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil pick-up car box belt cleaning device, its constitution includes chassis (1), and there are clear water case (3) and sewage case (2), its characterized in that from a left side to the right side fixed mounting in proper order on chassis (1): the sewage tank (2) is square, the top of the clean water tank (3) is provided with a base (4), the base (4) is fixedly provided with a telescopic arm with a mesoporous structure, the telescopic arm comprises a first-stage telescopic arm (7), a second-stage telescopic arm (8) and a third-stage telescopic arm (9), one end of the first-stage telescopic arm (7) penetrates through the top of the side wall of the left end of the sewage tank (2) and is positioned in the sewage tank (2), the right end of the first-stage telescopic arm (7) is provided with the second-stage telescopic arm (8), the right end of the second-stage telescopic arm (8) is provided with the third-stage telescopic arm (9), the right end of the third-stage telescopic arm (9) is connected with a longitudinally arranged water spray pipe (10), the middle position of the top of the water spray pipe (10) is provided with a sliding block (12), the top of the sliding block (12) is slidably arranged, evenly install nozzle (11) on spray pipe (10), be provided with flexible water pipe (6) in the flexible arm, the right-hand member and spray pipe (10) of flexible water pipe (6) are connected, the left end of flexible water pipe (6) is passed through water pump (5) and is connected with clear water tank (3), the junction of one-level flexible arm (7) and sewage case (2) is provided with the sealing washer.

2. The cleaning device for the box body of the sewage suction truck as claimed in claim 1, wherein: the nozzles (11) at the two ends of the spray pipe (10) respectively face the side wall of the sewage tank (2) adjacent to the spray pipe.

3. The cleaning device for the box body of the sewage suction truck as claimed in claim 1, wherein: the inner bottom wall (13) of the sewage tank (2) is of a structure with a high left side and a low right side.