CN221422078U

CN221422078U - Anti-blocking river channel treatment dredging device

Info

Publication number: CN221422078U
Application number: CN202323357588.XU
Authority: CN
Inventors: 王伟
Original assignee: Shaanxi Longchi Tianxiang Planning And Design Consulting Co ltd
Current assignee: Shaanxi Longchi Tianxiang Planning And Design Consulting Co ltd
Priority date: 2023-12-08
Filing date: 2023-12-08
Publication date: 2024-07-26
Anticipated expiration: 2033-12-08

Abstract

The utility model discloses an anti-blocking river channel treatment dredging device, and belongs to the technical field of sludge cleaning. The device comprises a treatment box, wherein one side of the treatment box is connected with an input pipe, the end part of the input pipe is rotationally connected with a dredging shell, a mud inlet is formed in the dredging shell, a plurality of blades are arranged on the outer side of the mud inlet, a first driving mechanism is arranged in the input pipe, and the first driving mechanism is connected with the dredging shell; the shovel plate is arranged at the position of the end part of the input pipe below the mud inlet, so that the shovel plate can shovel or scrape up mud at the bottom of a river channel in the moving process of the input pipe and the mud inlet, and the first driving mechanism is used for driving the dredging shell to rotate, so that the blade rotates to shovel the mud into the mud inlet, and meanwhile, the blade can cut up large mud blocks, thereby avoiding the large mud blocks from blocking the mud inlet, and enabling the large mud to be cleaned.

Description

Anti-blocking river channel treatment dredging device

Technical Field

The utility model relates to the technical field of sludge cleaning, in particular to an anti-blocking river channel treatment dredging device.

Background

The phenomena of scouring and silting frequently occur in natural rivers, water damage is easy to occur, water conservancy development is hindered, proper measures must be taken to repair the river channel, including engineering such as dredging, dredging and bank protection, in order to meet the requirements of construction work in the water conservancy construction process, the clarity of river water needs to be ensured, and the silt in the river water needs to be cleaned frequently.

The utility model provides a river course is administered desilting device of current patent CN219386449U, block plastics rubbish and massive impurity at the bottom through filtering the grid board, extension slush pump's life, the silt on the motor drive scraper blade to the filter is cleared up, prevent that the silt from plugging up the filter, but the device is when using, to the massive mud that the river bottom was deposited, hardly gets into the conveyer pipe through the filter grid board, is unfavorable for the clearance of river bottom sediment mud, in view of this, we propose an anti-clogging's river course is administered desilting device.

Disclosure of utility model

The utility model aims to provide an anti-blocking river channel treatment dredging device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The anti-blocking river course treatment dredging device comprises a treatment box, wherein one side of the treatment box is connected with an input pipe, the end part of the input pipe is rotationally connected with a dredging shell, a mud inlet is formed in the dredging shell, a plurality of blades are arranged on the outer side of the mud inlet, and a first driving mechanism is arranged in the input pipe and connected with the dredging shell;

the position of the end part of the input pipe below the mud inlet is provided with a shovel plate.

Preferably, a fixing frame is arranged in the input pipe and connected with the inner wall of the input pipe, and the first driving mechanism is arranged on the fixing frame.

Preferably, a helical blade is arranged in the input pipe at one side close to the mud inlet, two ends of the helical blade are rotationally connected with a bracket, the bracket is connected with the inner wall of the input pipe, and a central shaft of the helical blade is rotationally connected with the bracket;

the second driving mechanism is arranged in the fixing frame and is connected with the center shaft of the helical blade.

Preferably, the end part of the input pipe is provided with an annular groove, and the dredging shell is provided with an annular sliding rail which is in sliding fit with the annular groove.

Preferably, the shovel plate is provided with a plurality of sharp teeth at one end of the mud inlet.

Preferably, a barrel body is arranged in the treatment box, the end part of the input pipe extends into the barrel body, and a plurality of water outlets are formed in the side wall of the barrel body.

Preferably, a stirring piece is arranged in the barrel body and is positioned at a position close to the upper end feed inlet.

Preferably, the lower end of the barrel body is provided with a discharging pipe, one end of the barrel body, which is close to the discharging pipe, is provided with an inverted cone structure, and a plurality of through holes are formed in the inverted cone structure.

Preferably, the bottom of the inner side of the treatment box is provided with an inclined plane at the position of the outer side of the inverted cone-shaped structure, and a water outlet pipe is arranged at the position of the treatment box at the lowest position of the inclined plane.

Preferably, a support base is provided below the treatment tank.

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

(1) According to the utility model, the shovel plate is arranged, so that the input pipe and the mud inlet can shovel up or scrape up mud at the bottom of a river channel in the moving process, and the first driving mechanism is used for driving the dredging shell to rotate, so that the blade rotates to shovel the mud into the mud inlet, and meanwhile, the blade can cut up large mud blocks, thereby avoiding the large mud blocks from blocking the mud inlet, and enabling the large mud to be cleaned.

(2) According to the utility model, the spiral blades are arranged to convey the sludge into the inner side of the input pipe, so that the sludge can be conveniently conveyed into the treatment box by the follow-up sludge pump; through the setting of stirring piece, stir the silt that gets into from the feed inlet, make silt can not pile up in feed inlet one side.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an anti-clogging river course treatment dredging device;

FIG. 2 is a schematic view of the end structure of the input tube of the present utility model;

FIG. 3 is a schematic cross-sectional view of an input tube of the present utility model;

FIG. 4 is a schematic cross-sectional view of a treatment tank and tub of the present utility model.

The reference numerals in the figures illustrate: 1. a treatment box; 101. an inclined plane; 2. an input tube; 3. a shovel plate; 4. dredging the shell; 401. a mud inlet; 402. a blade; 403. an annular slide rail; 5. a fixing frame; 6. a helical blade; 7. a bracket; 8. a tub body; 801. a water outlet; 9. a stirring member; 10. a discharge pipe; 11. a water outlet pipe; 12. and a supporting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

Referring to fig. 1-4, an anti-blocking river course treatment dredging device comprises a treatment tank 1, wherein the treatment tank 1 is used for separating sludge and water which are fed into the treatment tank 1 and discharging the sludge and the water respectively, one side of the treatment tank 1 is connected with an input pipe 2, the input pipe 2 is connected with a slurry pump, slurry in the input pipe 2 is fed into the treatment tank 1, the end part of the input pipe 2 is rotationally connected with a dredging shell 4, the sludge at the bottom of a river course is fed into the input pipe 2, a sludge inlet 401 is formed in the dredging shell 4, a plurality of blades 402 are arranged at the outer side of the sludge inlet 401 and are used for breaking large sludge blocks, so that the sludge is conveniently fed into the input pipe 2, and a first driving mechanism is arranged in the input pipe 2 and connected with the dredging shell 4; the first driving mechanism is utilized to drive the dredging shell 4 to rotate, so that the blade 402 rotates to shovel the sludge into the sludge inlet 401, and meanwhile, the blade 402 can cut up large sludge blocks, so that the large sludge blocks are prevented from blocking the sludge inlet 401, and the large sludge blocks can be cleaned.

The position that input tube 2 tip is located into mud mouth 401 below is provided with shovel board 3, through setting up shovel board 3, makes input tube 2 and advance mud mouth 401 in the removal in-process, and shovel board 3 can shovel up or scrape the silt of river course bottom.

In the application, a fixing frame 5 is arranged in an input pipe 2, the fixing frame 5 is connected with the inner wall of the input pipe 2, and a first driving mechanism is arranged on the fixing frame 5. The first driving mechanism may be a motor, and the dredging casing 4 is driven to integrally rotate by the motor.

In the application, a spiral blade 6 is arranged in an input pipe 2 and is close to one side of a mud inlet 401, the spiral blade 6 is used for conveying mud entering from the mud inlet 401 to the inner side, a mud pump is convenient for conveying the mud into a treatment box 1, two ends of the spiral blade 6 are both rotationally connected with a bracket 7, the bracket 7 is connected with the inner wall of the input pipe 2, and a central shaft of the spiral blade 6 is rotationally connected with the bracket 7; the bracket 7 is used to secure the helical blade 6 within the input tube 2.

A second driving mechanism is arranged in the fixed frame 5 and is connected with the middle shaft of the helical blade 6. The second driving mechanism is used for driving the helical blade 6 to rotate, so that sludge is convenient to convey. The second drive mechanism may also be provided as a motor.

In one possible embodiment, a motor is provided to drive the spiral blade 6 and the dredging housing 4 to rotate simultaneously, specifically: the middle shaft of the spiral blade 6 extends to the inner side of the dredging shell 4 and is connected with the dredging shell 4, a bevel gear A is sleeved on the middle shaft of the spiral blade 6, a bevel gear B is sleeved on an output shaft of the motor and is connected with the output shaft of the motor in a meshed mode, the motor is utilized to drive the bevel gear B to rotate, the bevel gear B rotates to drive the bevel gear A to rotate, and therefore the middle shaft of the spiral blade 6 rotates, and meanwhile the dredging shell 4 connected with the middle shaft of the spiral blade 6 also rotates along with the rotation to clean sludge.

In the application, an annular groove is formed at the end part of an input pipe 2, an annular slide rail 403 is arranged on a dredging shell 4, and the annular slide rail 403 is in sliding fit with the annular groove. The annular slide rail 403 is clamped into the annular groove, and limits the position of the dredging housing 4 when the dredging housing 4 rotates.

In the application, a plurality of sharp teeth are arranged at one end of the shovel plate 3, which is positioned at the mud inlet 401, so that mud at the river bottom can be conveniently shoveled up.

In the application, a barrel body 8 is arranged in a treatment box 1, the end part of an input pipe 2 extends into the barrel body 8, and a plurality of water outlets 801 are formed in the side wall of the barrel body 8. After the sludge conveyed from the river enters the barrel body 8, water in the sludge flows into the treatment tank 1 from the water outlet 801 and is discharged, and the rest of the sludge is discharged from the barrel body 8.

In the application, a supporting seat 12 is arranged below the treatment box 1 and is used for supporting the device near a river channel needing to be cleaned of sludge.

Working principle: when the river sludge is cleaned, the mobile equipment is utilized to drive the end part of the input pipe 2 to move at the bottom of the river so as to clean the sludge. When clearing up silt, shovel board 3 can shovel up or scrape the silt of river course bottom, utilize first actuating mechanism to drive desilting shell 4 and rotate, thereby make blade 402 rotate, with the silt shovel entering mud mouth 401, blade 402 can cut up big silt piece simultaneously, thereby avoid the big silt to block up into mud mouth 401, utilize helical blade 6 to rotate, carry to the inboard with the silt that advances mud mouth 401 entering, the silt pump is continuous to be sent into in the treatment box 1 with the silt that gets into simultaneously.

Example 2:

Referring to fig. 4, the basic difference of the combination of embodiment 1 is that: a stirring piece 9 is arranged in the barrel body 8, and the stirring piece 9 is positioned at a position of the barrel body 8 close to the upper end feed inlet. The barrel body 8 comprises a shell and a cover body, the stirring piece 9 comprises a motor and a stirring body, the motor is used for driving the stirring body to rotate so as to stir the sludge entering from the feeding hole, and the sludge cannot be accumulated on one side of the feeding hole.

In the application, the lower end of the barrel body 8 is provided with the discharging pipe 10, one end of the barrel body 8 close to the discharging pipe 10 is of an inverted cone structure, so that sludge can flow to the discharging pipe 10 conveniently, the inverted cone structure is provided with a plurality of through holes, and water can flow from the barrel body 8 into the treatment box 1 conveniently through the arrangement of the through holes.

In the application, an inclined plane 101 is arranged at the position of the bottom of the inner side of the treatment box 1, which is positioned at the outer side of the inverted cone-shaped structure, and a water outlet pipe 11 is arranged at the position of the treatment box 1, which is positioned at the lowest position of the inclined plane 101. The water is facilitated to flow out of the outlet pipe 11 by the provision of the inclined surface 101.

When the treatment box 1 is used for treating sludge: the silt pump sends silt to the position of the barrel body 8, which is close to the upper end feed inlet, through the input pipe 2, and the silt enters the barrel body 8 from the feed inlet, at the moment, the motor drives the stirring body to rotate so as to stir the silt entering from the feed inlet, so that the silt cannot be accumulated on one side of the feed inlet, water in the silt entering the barrel body 8 flows into the treatment box 1 from the through hole and the water outlet 801 on the barrel body 8, is discharged from the water outlet pipe 11, and the rest of the silt is discharged from the discharge pipe 10 at the lower end of the barrel body 8.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a river course treatment desilting device of jam, includes treatment case (1), treatment case (1) one side is connected with input tube (2), its characterized in that: the end part of the input pipe (2) is rotationally connected with a dredging shell (4), a mud inlet (401) is formed in the dredging shell (4), a plurality of blades (402) are arranged on the outer side of the mud inlet (401), a first driving mechanism is arranged in the input pipe (2), and the first driving mechanism is connected with the dredging shell (4);

A shovel plate (3) is arranged at the position, below the mud inlet (401), of the end part of the input pipe (2).

2. The anti-clogging river course treatment dredging device of claim 1, wherein: the novel input tube is characterized in that a fixing frame (5) is arranged in the input tube (2), the fixing frame (5) is connected with the inner wall of the input tube (2), and the first driving mechanism is arranged on the fixing frame (5).

3. The anti-clogging river course treatment dredging device of claim 2, wherein: a spiral blade (6) is arranged on one side, close to the mud inlet (401), of the input pipe (2), two ends of the spiral blade (6) are rotatably connected with a bracket (7), the bracket (7) is connected with the inner wall of the input pipe (2), and a center shaft of the spiral blade (6) is rotatably connected with the bracket (7);

The inside of the fixing frame (5) is provided with a second driving mechanism which is connected with the middle shaft of the helical blade (6).

4. The anti-clogging river course treatment dredging device of claim 1, wherein: an annular groove is formed in the end portion of the input pipe (2), an annular sliding rail (403) is arranged on the dredging shell (4), and the annular sliding rail (403) is in sliding fit with the annular groove.

5. The anti-clogging river course treatment dredging device of claim 1, wherein: the shovel plate (3) is provided with a plurality of sharp teeth at one end of the mud inlet (401).

6. The anti-clogging river course treatment dredging device of claim 1, wherein: the treatment box is characterized in that a barrel body (8) is arranged in the treatment box (1), the end part of the input pipe (2) extends into the barrel body (8), and a plurality of water outlets (801) are formed in the side wall of the barrel body (8).

7. The anti-clogging river course treatment dredging device of claim 6, wherein: the stirring piece (9) is arranged in the barrel body (8), and the stirring piece (9) is positioned at a position, close to the upper end feed inlet, of the barrel body (8).

8. The anti-clogging river course treatment dredging device of claim 6, wherein: the novel water tank is characterized in that a discharging pipe (10) is arranged at the lower end of the tank body (8), one end close to the discharging pipe (10) is of an inverted cone structure, and a plurality of through holes are formed in the inverted cone structure.

9. The anti-clogging river course treatment dredging device of claim 1, wherein: the bottom of the inner side of the treatment box (1) is provided with an inclined plane (101) at the position of the outer side of the inverted cone-shaped structure, and the position of the treatment box (1) at the lowest position of the inclined plane (101) is provided with a water outlet pipe (11).

10. The anti-clogging river course treatment dredging device of claim 1, wherein: a supporting seat (12) is arranged below the processing box (1).