CN211340935U

CN211340935U - River silt cleaning device

Info

Publication number: CN211340935U
Application number: CN201921773166.1U
Authority: CN
Inventors: 张裕琪; 张显明; 王静; 苏明; 张忆晨
Original assignee: Tianjin Jingpin Environmental Protection Engineering Co ltd
Current assignee: Tianjin Jingpin Environmental Protection Engineering Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-08-25
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to a river channel treatment equipment field especially relates to a river course silt cleaning device, include: the sludge cleaning device comprises a support, an outer barrel fixedly connected to the support, a sludge suction pump, an inner filter cylinder arranged in the outer barrel and a driving motor fixedly connected to the bottom of the outer barrel and used for driving the inner filter cylinder to rotate, wherein the bottom of the outer barrel is communicated with a water outlet pipe, sludge is sucked into the inner filter cylinder by the sludge suction pump, the inner filter cylinder rotates under the action of the driving motor, water in the sludge flows into the outer barrel from the inner barrel to be accumulated, and finally is discharged from the water outlet pipe, so that the sludge is cleaned, accumulated water in the sludge is removed, and the cleaning efficiency and the cleaning quality are greatly improved.

Description

River silt cleaning device

Technical Field

The utility model relates to a river course treatment equipment field especially relates to a river course silt cleaning device.

Background

In the prior art when clearing up river silt, the cabin is taken out to silt in the river course through the dredge pump of erectting on the hull by operating personnel taking advantage of the ship mostly, but contains a large amount of moisture in the silt, can't in time discharge, leads to cabin internal weight big, and the cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide one kind can be with the moisture exhaust river course silt cleaning device in the silt.

The utility model discloses a realize through following technical scheme:

the utility model provides a river silt cleaning device which characterized in that includes: the sludge cleaning device comprises a support, an outer barrel fixedly connected to the support, a sludge suction pump, an inner filter barrel arranged in the outer barrel and a driving motor fixedly connected to the bottom of the outer barrel and used for driving the inner filter barrel to rotate, wherein the bottom of the outer barrel is communicated with a water outlet pipe, sludge is sucked into the inner filter barrel by the sludge suction pump, the inner filter barrel rotates under the action of the driving motor, so that water in the sludge flows into the outer barrel from the inner barrel to be accumulated and is finally discharged from the water outlet pipe, thereby not only realizing the sludge cleaning, but also removing accumulated water in the sludge, and greatly improving the cleaning efficiency and the cleaning quality,

the inlet end of the mud suction pump is communicated with a mud suction pipeline, the output end of the mud suction pump is communicated with a mud outlet pipe inserted into the inner filter cylinder, the mud suction pump is started, mud enters the inner filter cylinder along the mud suction pipeline under the action of negative pressure,

the lateral wall of the inner filter cylinder is provided with a water outlet hole, a filter screen is arranged in the inner filter cylinder, the rotating shaft of the driving motor penetrates through the outer cylinder and is detachably connected with the bottom of the inner filter cylinder, the driving motor drives the inner filter cylinder to rotate, and water enters the outer cylinder from the inner filter cylinder under the action of centrifugal force.

Preferably, an inner flange is fixedly connected to the inner wall of the outer barrel, a guide wheel is fixedly connected to the side wall of the inner filter barrel, when the drive motor drives the inner filter barrel to rotate, the guide wheel rotates along the inner flange, the lower end of the guide wheel is erected on the inner flange to play a role in auxiliary support, and meanwhile, the inner filter barrel rotates more smoothly under the action of the drive motor.

Preferably, the upper end of the rotating shaft of the driving motor is fixedly connected with a connecting disc, the connecting disc is fixedly connected with a positioning rod, the bottom of the inner filter cylinder is provided with a positioning hole corresponding to the positioning rod, so that the inner filter cylinder and the driving motor can be driven and separated from the driving motor, and sludge in the inner filter cylinder is poured out.

Preferably, the upper end of the inner filter cylinder is fixedly connected with a connecting lug, the connecting lug can be connected with a lifting rope, the inner filter cylinder is lifted out of the outer cylinder, and therefore sludge is poured out.

Preferably, the bottom of the outer barrel is fixedly connected with a protective shell buckled outside the driving motor, so that water is prevented from flowing into the driving motor to damage the motor.

Preferably, the free end of the mud suction pipeline is fixedly connected with a mud collection cover, so that the suction area is increased, and the working efficiency is improved.

The utility model has the advantages that:

the mud pump sucks the sludge into the inner filter cylinder, the inner filter cylinder rotates under the action of the driving motor, water in the sludge flows into the outer cylinder from the inner cylinder to be accumulated, and finally is discharged from the water outlet pipe, so that the sludge is cleaned, accumulated water in the sludge is removed, and the cleaning efficiency and the cleaning quality are greatly improved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

In the figure: 1. the mud collecting device comprises a support, 2 parts of an outer cylinder, 3 parts of a mud sucking pump, 4 parts of an inner filter cylinder, 5 parts of a driving motor, 6 parts of a water outlet pipe, 7 parts of a mud sucking pipeline, 8 parts of a mud outlet pipe, 9 parts of a water outlet hole, 10 parts of an inner flange, 11 parts of a guide wheel, 12 parts of a connecting disc, 13 parts of a positioning rod, 14 parts of a connecting lug, 15 parts of a protective shell and 16 parts of a mud collecting cover.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a: the sludge cleaning device comprises a support 1, an outer barrel 2 fixedly connected on the support, a sludge suction pump 3, an inner filter barrel 4 arranged in the outer barrel and a driving motor 5 fixedly connected at the bottom of the outer barrel and used for driving the inner filter barrel to rotate, wherein the bottom of the outer barrel is communicated with a water outlet pipe 6, sludge is sucked into the inner filter barrel by the sludge suction pump, the inner filter barrel rotates under the action of the driving motor, so that water in the sludge flows into the outer barrel from the inner barrel to be accumulated and is finally discharged from the water outlet pipe, thereby not only realizing the sludge cleaning, but also removing accumulated water in the sludge, greatly improving the cleaning efficiency and the cleaning quality,

the inlet end of the dredge pump is communicated with a dredge pipeline 7, the outlet end of the dredge pump is communicated with a dredge outlet pipe 8 inserted into the inner filter cylinder, the dredge pump is started, silt enters the inner filter cylinder along the dredge pipeline under the action of negative pressure,

the lateral wall of the inner filter cylinder is provided with a water outlet hole 9, a filter screen is arranged in the inner filter cylinder, the rotating shaft of the driving motor penetrates through the outer cylinder and is detachably connected with the bottom of the inner filter cylinder, the driving motor drives the inner filter cylinder to rotate, and water enters the outer cylinder from the inner filter cylinder under the action of centrifugal force.

Preferably, an inner flange 10 is fixedly connected to the inner wall of the outer cylinder, a guide wheel 11 is fixedly connected to the side wall of the inner filter cylinder, when the drive motor drives the inner filter cylinder to rotate, the guide wheel rotates along the inner flange, the lower end of the guide wheel is erected on the inner flange to play a role in auxiliary support, and meanwhile, the inner filter cylinder rotates more smoothly under the action of the drive motor.

Preferably, the upper end of the rotating shaft of the driving motor is fixedly connected with a connecting disc 12, the connecting disc is fixedly connected with a positioning rod 13, and the bottom of the inner filter cylinder is provided with a positioning hole corresponding to the positioning rod, so that the inner filter cylinder and the driving motor can be driven and separated from the driving motor, and sludge in the inner filter cylinder is poured out.

Preferably, the upper end of the inner filter cylinder is fixedly connected with a connecting lug 14, a lifting rope can be connected through the connecting lug, the inner filter cylinder is lifted out of the outer cylinder, and therefore sludge is poured out.

Preferably, the bottom of the outer cylinder is fixedly connected with a protective shell 15 buckled outside the driving motor, so that the motor is prevented from being damaged due to water flowing into the driving motor.

Preferably, the free end of the mud suction pipeline is fixedly connected with a mud collecting cover 16, so that the suction area is increased, and the working efficiency is improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a river silt cleaning device which characterized in that includes: the sludge suction pump is arranged in the outer cylinder, the driving motor is fixedly connected at the bottom of the outer cylinder and used for driving the inner filter cylinder to rotate, the bottom of the outer cylinder is communicated with a water outlet pipe,

the inlet end of the mud suction pump is communicated with a mud suction pipeline, the output end of the mud suction pump is communicated with a mud outlet pipe inserted into the inner filter cylinder,

the lateral wall of the inner filter cylinder is provided with a water outlet hole, a filter screen is arranged in the inner filter cylinder, and the rotating shaft of the driving motor penetrates through the outer cylinder to be detachably connected with the bottom of the inner filter cylinder.

2. The river sludge cleaning device according to claim 1, wherein an inner flange is fixedly connected to the inner wall of the outer cylinder, a guide wheel is fixedly connected to the side wall of the inner filter cylinder, and the guide wheel rotates along the inner flange when the inner filter cylinder is driven to rotate by the driving motor.

3. The river sludge cleaning device according to claim 1, wherein a connecting disc is fixedly connected to the upper end of the rotating shaft of the driving motor, a positioning rod is fixedly connected to the connecting disc, and a positioning hole corresponding to the positioning rod is formed in the bottom of the inner filter cylinder.

4. The river sludge cleaning device of claim 3, wherein the upper end of the inner filter cylinder is fixedly connected with a connecting lug.

5. The river sludge cleaning device according to claim 1, wherein a protective shell fastened outside the driving motor is fixedly connected to the bottom of the outer cylinder.

6. The river sludge cleaning device as claimed in claim 1, wherein a sludge collecting cover is fixedly connected to the free end of the sludge suction pipeline.