CN215253105U

CN215253105U - River silt cleaning device

Info

Publication number: CN215253105U
Application number: CN202121406873.4U
Authority: CN
Inventors: 张文霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-21
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a river course silt cleaning device, include: the dredging device comprises a ship board, a dredge pump, a dredging pipeline, a treatment box and a lifting stirring device, wherein the input end of the dredge pump is connected with the dredging pipeline; the treatment tank comprises a sludge tank and a drainage tank which are integrally connected, the drainage tank is arranged below the sludge tank, a sludge conveying pipe is connected between the top of the sludge tank and a sludge suction pump, a filter screen for separating sludge from water is arranged between the sludge tank and the drainage tank, the top of the sludge tank is fixedly connected with a hanging plate, and the bottom of the hanging plate is movably provided with a lifting stirring device along the length direction of the hanging plate; the utility model discloses a stirring thick liquid can entangle the silt of river bottom to round trip movement under sprocket feed is convenient for control clean position, and the rethread dredge pump can take out silt and handle the incasement, separates the water and the mud in the silt.

Description

River silt cleaning device

Technical Field

The utility model relates to a hydraulic engineering technical field, more specifically the saying so relates to a river course silt cleaning device.

Background

River channel siltation increasingly affects the normal performance of various functions such as flood control, waterlogging drainage, irrigation, water supply, navigation and the like, so that the river channel needs to be subjected to sludge removal treatment regularly; the process needs to be realized by a dredging device, wherein the pump suction type dredging device is realized by simultaneously arranging a hydraulic flushing water gun and a mud suction pump in a cylindrical cover, stirring the sediment into mud by water jetting of the water gun, sucking the mud out by a mud pump at the other side and conveying the mud to an operation ship.

Therefore, how to provide a river sludge cleaning device is a problem that needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model provides a river course silt cleaning device aims at solving the above-mentioned technical problem among the prior art to a certain extent.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a river sludge cleaning device comprises:

the dredging device comprises a ship plate, a dredge pump, a dredging pipeline, a treatment box and a lifting stirring device, wherein the dredge pump is arranged on the ship plate, and the input end of the dredge pump is connected with the dredging pipeline;

the sludge treatment device comprises a treatment tank, a sludge pump, a sludge suction pump, a sludge tank, a sludge discharge tank, a hydraulic oil cylinder, a push plate, a sludge extrusion tank and a sludge pump, wherein the treatment tank is arranged on a ship plate and comprises the sludge tank and the sludge discharge tank which are integrally connected, the sludge tank is arranged below the sludge tank, a sludge conveying pipe is connected between the top of the sludge tank and the sludge suction pump, a filter screen for separating sludge from water is arranged between the sludge tank and the discharge tank, the outer side of the sludge tank is provided with the hydraulic oil cylinder, the bottom of the hydraulic oil cylinder is fixedly connected with the ship plate, a telescopic rod of the hydraulic oil cylinder penetrates through the sludge tank and then is vertically connected with the push plate for extruding sludge, and the bottom end of the sludge tank is connected with the sludge suction pump through a water pipe;

the top fixedly connected with hanger plate of silt case, the bottom of hanger plate is provided with along its length direction is portable lift agitating unit, lift agitating unit includes motor, cylinder and stirring rake, the piston bottom of cylinder with the motor is connected, the stirring rake is installed on the output shaft of motor.

Further, the below of hanger plate is close to being provided with drive sprocket and driven sprocket of desilting pipeline, drive sprocket with driven sprocket passes through chain drive and connects, the welding has the installation shell on the chain, the cylinder is fixed the inside of installation shell, the piston of cylinder run through the bottom of installation shell with the motor is connected

Furthermore, the top of desilting pipeline is connected with the dredge pump through the bellows, and the bottom is provided with the desilting sucking disc, just is in the position department that the desilting pipeline is close to the bottom is provided with vibrating motor.

Furthermore, the side wall of the push plate is uniformly provided with a plurality of convex teeth.

Through foretell technical scheme, compare with prior art, the utility model discloses there is following advantage:

1. the sludge at the river bottom can be wrung out through the stirring paddle and can move back and forth under the transmission of the chain wheel, so that the cleaning position can be conveniently controlled, and the sludge can be pumped into the treatment box through the sludge suction pump to clean the sludge at the river bottom;

2. through the cooperation of filter screen, push pedal, raceway, with the water and the mud separation in the silt, the water that filters down can be used for the dilution of silt under water again, prevents that silt from piling up the effect that reaches the hydrologic cycle, practices thrift the water source.

Drawings

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

Wherein:

1-a ship board; 2-a dredge pump; 3-dredging the pipeline; 4-sludge box; 5-a drainage tank; 6-a mud conveying pipe; 7-a filter screen; 8-a hydraulic oil cylinder; 9-pushing the plate; 10-hanging plate; 11-a motor; 12-a cylinder; 13-a stirring paddle; 14-a drive sprocket; 15-a driven sprocket; 16-dredging sucker; 17-vibration motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the figure, the utility model relates to a river course silt cleaning device, include: the sludge treatment device comprises a ship plate 1, a sludge suction pump 2, a dredging pipeline 3, a treatment tank and a lifting stirring device, wherein the sludge suction pump 2 is arranged on the ship plate 1, and the input end of the sludge suction pump 2 is connected with the dredging pipeline 3;

the treatment box is arranged on the ship plate 1 and comprises a sludge box 4 and a drainage box 5 which are integrally connected, the drainage box 5 is arranged below the sludge box 4, a sludge conveying pipe 6 is connected between the top of the sludge box 4 and the sludge suction pump 2, a filter screen 7 for separating mud and water is arranged between the sludge box 4 and the drainage box 5, a hydraulic oil cylinder 8 is arranged outside the sludge box 4, the bottom of the hydraulic oil cylinder 8 is fixedly connected with the ship plate 1, a telescopic rod of the hydraulic oil cylinder 8 penetrates into the sludge box 4 and then is vertically connected with a push plate 9 for extruding mud, a plurality of convex teeth are uniformly arranged on the side wall of the push plate 9, and the bottom end of the drainage box 5 is connected with the sludge suction pump 2 through a water conveying pipe;

the top fixedly connected with hanger plate 10 of silt case 4, the bottom of hanger plate 10 is provided with lift agitating unit along its length direction is portable, and lift agitating unit includes motor 11, cylinder 12 and stirring rake 13, and the piston bottom of cylinder 12 is connected with motor 11, and stirring rake 13 is installed on the output shaft of motor 11.

For further optimizing above-mentioned scheme, close to desilting pipeline 3 and install drive sprocket 14 and driven sprocket 15 in the below of hanger plate 10, drive sprocket 14 rotates under driving motor's drive, and driving motor also sets up on the jib, and drive sprocket 14 passes through chain drive with driven sprocket 15 and is connected, and the welding has the installation shell on the chain, and cylinder 12 is fixed in the inside of installation shell, and the piston of cylinder 12 runs through the bottom of installation shell and is connected with motor 11, realizes the removal of stirring rake 13 front and back position.

Advantageously, a sludge discharge hole is formed in one side of the bottom of the sludge box 4, and sludge is discharged through a push plate.

More advantageously, the top end of the dredging pipeline 3 is connected with the dredge pump 2 through a corrugated pipe, the bottom end is provided with a dredging sucker 16, and a vibration motor 17 is arranged at the position of the dredging pipeline 3 close to the bottom end; the dredging pipeline can loosen and accumulate sludge in the sludge suction process, and blockage is prevented.

The utility model discloses when using, the hull is berthhed at the position that needs clearance silt, it deepens the river bottom to drive the stirring rake through the cylinder, entangle out the silt of river bottom, the position of transmission through the chain changes the stirring rake, then start the dredge pump and take out silt and handle the incasement, silt gets into and can filter out the water in the silt under the effect of filter screen behind the case of handling, the silt gathering is on the filter screen, the water of isolating is through can reuse, the push pedal removes extrusion silt on the filter screen and can realize the mud-water separation fast, still can discharge the silt on the filter screen through the mud discharge hole.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a river silt cleaning device which characterized in that includes:

2. The river sludge cleaning device as claimed in claim 1, wherein a driving sprocket and a driven sprocket are arranged below the hanging plate and close to the dredging pipeline, the driving sprocket and the driven sprocket are in transmission connection through a chain, a mounting shell is welded on the chain, the cylinder is fixed inside the mounting shell, and a piston of the cylinder penetrates through the bottom of the mounting shell and is connected with the motor.

3. The river sludge cleaning device as claimed in claim 1, wherein the top end of the dredging pipeline is connected with a sludge suction pump through a corrugated pipe, the bottom end of the dredging pipeline is provided with a dredging sucker, and a vibrating motor is arranged at a position, close to the bottom end, of the dredging pipeline.

4. The river sludge cleaning device as claimed in claim 1, wherein the side wall of the push plate is uniformly provided with a plurality of convex teeth.