CN219569156U - Urban drainage pipeline dredging device - Google Patents

Abstract

The utility model discloses a dredging device for an urban drainage pipeline, which comprises a vehicle body, wheels, a flushing device and a cleaning device, wherein the wheels are arranged at the bottom of the vehicle body, the flushing device is arranged on the vehicle body, and the cleaning device is arranged on the vehicle body and is positioned at the lower part of the vehicle body. The utility model belongs to the technical field of pipeline cleaning, and particularly relates to an urban drainage pipeline dredging device which can clean sludge at the bottom end of a pipeline wall and has a good flushing effect.

Description

Urban drainage pipeline dredging device

Technical Field

The utility model belongs to the technical field of pipeline cleaning, and particularly relates to a dredging device for an urban drainage pipeline.

Background

The drainage pipeline for sewage disposal is generally buried underground, sewage is conveyed to treat sewage, the drainage effect is affected because the drainage pipeline is internally accumulated in the long-term use process, the long-term silt can cause blockage of the pipeline in the past, particularly the silt at the bent position of the drainage pipeline is easy to accumulate and difficult to clean, the existing pipeline dredging machine adopts a water pressure flushing mode when dredging the pipeline, but the flushing is more laborious and the cleaning effect is poor for the hard silt precipitated on the bottom wall of the pipeline.

Disclosure of Invention

In order to solve the problems, the utility model provides the urban drainage pipeline dredging device which can clean sludge at the bottom end of the pipeline wall and has good flushing effect.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the urban drainage pipeline dredging device comprises a vehicle body, wheels, a flushing device and a cleaning device, wherein the wheels are arranged at the bottom of the vehicle body, the flushing device is arranged on the vehicle body, and the cleaning device is arranged on the vehicle body and is positioned at the lower part of the vehicle body; the cleaning device comprises a hydraulic cylinder, a telescopic rod, a connecting cylinder, a supporting rod, a spring, a motor and a tooth, wherein the hydraulic cylinder is arranged in the vehicle body, the telescopic rod is arranged in the vehicle body in a telescopic sliding manner, the connecting cylinder is arranged at the upper end of the telescopic rod, the supporting rod is arranged at the output end of the hydraulic cylinder and slides on the connecting cylinder, the spring is sleeved on the telescopic rod, one end of the spring is arranged on the vehicle body, the other end of the spring is arranged at the upper end of the telescopic rod, the motor is arranged at the lower end of the telescopic rod, the tooth is arranged at the power output end of the motor, the sludge on the bottom wall of the pipeline can be scattered through the tooth, the spring can stretch out and draw back the telescopic rod up and down by virtue of elastic force, hard objects are met by the tooth, the telescopic rod is provided with an upward sliding allowance, and the tooth is protected.

Further, the flushing device comprises a water pipe and a spray head, wherein the water pipe is arranged on the vehicle body, and the spray head is uniformly arranged on the water pipe.

Preferably, the water pipe is arranged in an arc shape.

Preferably, a spray head is also arranged above the scraping teeth, which is helpful for the scraping teeth to break up the sludge.

Preferably, the vehicle body is provided with a bracket, the vehicle frame is provided with a camera and an illuminating lamp, and the camera and the illuminating lamp are waterproof.

Preferably, a sliding groove is formed in the connecting cylinder wall, and the supporting rod is located in the sliding groove.

The utility model adopts the structure to obtain the beneficial effects as follows: the urban drainage pipeline dredging device provided by the utility model can break up the sludge on the bottom wall of the pipeline by arranging the cleaning device, and can wash away the sludge by means of the spray head, and the sludge on the top wall of the pipeline can be washed clean by the washing device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the dredging device for the urban drainage pipeline;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a side view of the connecting cylinder of fig. 2.

Wherein, 1, a vehicle body, 2, wheels, 3, a flushing device, 4, a cleaning device, 5, a hydraulic cylinder, 6, a telescopic rod, 7, a connecting cylinder, 8 and a supporting rod, 9, a spring, 10, a motor, 11, a tooth scraping device, 12, a water pipe, 13, a spray head, 14, a bracket, 15, a camera, 16, an illuminating lamp, 17 and a chute.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. 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. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the urban drainage pipeline dredging device comprises a vehicle body 1, wheels 2, a flushing device 3 and a cleaning device 4, wherein the wheels 2 are arranged at the bottom of the vehicle body 1, the flushing device 3 is arranged on the vehicle body 1, and the cleaning device 4 is arranged on the vehicle body 1 and is positioned at the lower part of the vehicle body 1; the cleaning device 4 comprises a hydraulic cylinder 5, a telescopic rod 6, a connecting cylinder 7, a supporting rod 8, a spring 9, a motor 10 and a scraping tooth 11, wherein the hydraulic cylinder 5 is arranged in the vehicle body 1, the telescopic rod 6 is arranged in the vehicle body 1 in a telescopic sliding manner, the connecting cylinder 7 is arranged at the upper end of the telescopic rod 6, the supporting rod 8 is arranged at the output end of the hydraulic cylinder 5 and slides on the connecting cylinder 7, the spring 9 is sleeved on the telescopic rod 6, one end of the spring 9 is arranged on the vehicle body 1, the other end of the spring 9 is arranged at the upper end of the telescopic rod 6, the motor 10 is arranged at the lower end of the telescopic rod 6, the scraping tooth 11 is arranged at the power output end of the motor 10, the breaking of silt on the bottom wall of a pipeline can be realized through the scraping tooth 11, the spring 9 can stretch out and draw the tooth 11 to meet hard objects, the telescopic rod 6 has an upward sliding allowance, and the scraping tooth 11 is protected.

The flushing device 3 comprises a water pipe 12 and a spray head 13, wherein the water pipe 12 is arranged on the vehicle body 1, and the spray head 13 is uniformly arranged on the water pipe 12.

The water pipe 12 is arranged in an arc shape.

A spray nozzle 13 is also arranged above the scraping teeth 11, which is helpful for scattering the sludge by the scraping teeth 11.

The vehicle body 1 is provided with a bracket 14, the vehicle frame is provided with a camera 15 and an illuminating lamp 16, and the camera 15 and the illuminating lamp 16 are waterproof.

The wall of the connecting cylinder 7 is provided with a chute 17, and the supporting rod 8 is positioned in the chute 17.

When the device is specifically used, firstly, the hydraulic cylinder 5 is adjusted according to the depth of sludge, the hydraulic cylinder 5 stretches and contracts to drive the supporting rod 8, the supporting rod 8 can push the connecting cylinder 7 to move up and down, so that the telescopic rod 6 moves up and down, after the depth of the scraping teeth 11 is proper, the motor 10 is started, the scraping teeth 11 rotate, the sludge on the bottom wall of a pipeline is broken up by the scraping teeth 11, when the scraping teeth 11 meet hard objects, the telescopic rod 6 can be sprung up, the spring 9 can push the telescopic rod 6 downwards to facilitate the reset of the telescopic rod 6, high-pressure water is introduced into the water pipe 12, the high-pressure water is sprayed to the top wall of the pipeline and the scraping teeth 11 through the spray head 13, the spray head 13 washes the sludge on the top wall, the scraping teeth 11 is washed away simultaneously, the sludge can be helped to be rapidly broken up, the condition in the pipeline can be monitored by the camera 15 in real time, and meanwhile, the illuminating lamp 16 can supplement light.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. Urban drainage pipeline dredging device, its characterized in that: the cleaning device is arranged on the vehicle body and is positioned at the lower part of the vehicle body; the cleaning device comprises a hydraulic cylinder, a telescopic rod, a connecting cylinder, a supporting rod, a spring, a motor and a tooth scraping device, wherein the hydraulic cylinder is arranged in the vehicle body, the telescopic rod is arranged in the vehicle body in a telescopic sliding mode, the connecting cylinder is arranged at the upper end of the telescopic rod, the supporting rod is arranged at the output end of the hydraulic cylinder and slides on the connecting cylinder, the spring is sleeved on the telescopic rod, one end of the spring is arranged on the vehicle body, the other end of the spring is arranged at the upper end of the telescopic rod, the motor is arranged at the lower end of the telescopic rod, and the tooth scraping device is arranged at the power output end of the motor.

2. The municipal drainage pipe dredging device according to claim 1, wherein: the flushing device comprises a water pipe and a spray head, wherein the water pipe is arranged on the vehicle body, and the spray head is uniformly arranged on the water pipe.

3. The municipal drainage pipe dredging device according to claim 2, wherein: the water pipe is arranged in an arc shape.

4. A municipal drainage pipe dredging device according to claim 3, wherein: a spray head is also arranged above the scraping teeth.

5. The municipal drainage pipe dredging device according to claim 4, wherein: the automobile body is last to be equipped with the support, be equipped with camera and light on the support, camera and light are waterproof type.

6. The municipal drainage pipe dredging device according to claim 5, wherein: the connecting cylinder wall is provided with a sliding groove, and the supporting rod is positioned in the sliding groove.