CN113374013A

CN113374013A - River channel treatment dredging device

Info

Publication number: CN113374013A
Application number: CN202110563261.4A
Authority: CN
Inventors: 任书堂; 李尧; 董国政; 郭涛; 闫海云; 吕香枝; 邢须良; 符德望; 安伟
Original assignee: Henan Liji Tianyuan Construction Engineering Co ltd
Current assignee: Henan Liji Tianyuan Construction Engineering Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-09-10

Abstract

The invention discloses a river channel treatment dredging device, relates to the technical field of river channel treatment, and particularly relates to a river channel treatment dredging device which comprises an installation box, wherein an installation plate is fixed on the outer wall of the installation box; the mounting tube is arranged below the mounting plate, a rod sleeve is arranged in the mounting tube, and the front end of the rod sleeve is connected with a telescopic rod; the connecting rod is arranged on one side of the telescopic rod, and a dredging shell is fixed below the connecting rod; the driving motor is arranged inside the dredging shell, and a fixing plate is fixed on one side of the driving motor; the mounting rod is arranged at the front end of the driving motor, and a crushing knife is arranged on the outer wall of the mounting rod. This dredging device is administered in river course is provided with and is provided with the rod cover for the telescopic link can drive the motion of desilting shell, thereby obtains silt to clear up the river bottom, and the desilting shell that sets up can restrict silt, avoids silt to flow along with the river.

Description

River channel treatment dredging device

Technical Field

The invention relates to the technical field of river channel treatment, in particular to a river channel treatment dredging device.

Background

Along with the acceleration of life rhythm, people's living standard is also increasing day by day, people's pursuit to the spiritual life is also increasing constantly, and the river generally all can be designed into running water, and actually other itself still is dead water, along with the passing of time, has silt deposit in the river, and some debris remain at the bottom of a river, and these silt, debris can not clear up for a long time, can give out a rush of foul smell, bring inconvenience to personnel, often take place to erode in natural river and siltation phenomenon, water damage easily takes place, hinder water conservancy development. In order to meet the requirements of removing troubles and benefiting, proper measures are required to be taken to renovate the river channel, including the projects of treatment, dredging, bank protection and the like. River channel desilting generally refers to the treatment of river channels, and belongs to hydraulic engineering. The silt deposited at the river bottom is stirred into a turbid water shape by mechanical equipment and flows away along with the river water, thereby playing a role in dredging.

Although the existing dredging device can stir the sludge in the river channel into turbid water and flow away along with river water, the sludge cannot be removed, so that the sludge is discharged to other places along with the river, the condition of depositing the sludge at the bottom of the river is caused, and the practicability is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a river channel treatment dredging device, which solves the problem that the prior dredging device in the background art can stir sludge in a river channel into a turbid water shape and flow away with river water, but cannot clear the sludge, so that the sludge is discharged to other places along with a river, and the river bottom is subjected to sludge deposition again, and the practicability is poor.

In order to achieve the purpose, the invention is realized by the following technical scheme: a river treatment dredging device, comprising:

the mounting box is fixed on the outer wall of the mounting box;

the mounting tube is arranged below the mounting plate, a rod sleeve is arranged in the mounting tube, and the front end of the rod sleeve is connected with a telescopic rod;

the connecting rod is arranged on one side of the telescopic rod, and a dredging shell is fixed below the connecting rod;

the driving motor is arranged inside the dredging shell, and a fixing plate is fixed on one side of the driving motor;

the mounting rod is arranged at the front end of the driving motor, and a crushing knife is arranged on the outer wall of the mounting rod;

the conveying pipe is arranged on one side of the dredging shell, the front end of the conveying pipe is connected with a sewage pumping pump, and a filter box is arranged below the sewage pumping pump;

the first filter plate is arranged inside the filter box, and the second filter plate is arranged below the first filter plate;

an observation window provided at one side of the installation case;

and the door plate is arranged at the front end of the installation box.

Optionally, be bolted connection between rod cover and the installation pipe, the connecting rod passes through to constitute extending structure between telescopic link and the rod cover, be welded connection between desilting shell and the connecting rod.

Optionally, be the screw connection between driving motor and the fixed plate, constitute revolution mechanic between broken sword through installation pole and the driving motor, the pump of taking out dirty constitutes the intercommunication structure through between conveyer pipe and the desilting shell.

Optionally, mutually support between first filter and the second filter, the vertical central line of first filter and second filter coincides each other, gomphosis each other between observation window and the install bin, be connected for articulated between door plant and the install bin.

Optionally, the connecting rod is further provided with:

the fixed block is fixed on the outer wall of the connecting rod, and the inner wall of the fixed block is connected with a guide rod;

and the limiting block is fixed below the guide rod.

Optionally, the guide bar runs through in the inner wall portion of fixed block, the connecting rod passes through to constitute limit structure between guide bar and fixed block and the stopper, guide bar and stopper all are the symmetry about the vertical central line of connecting rod and are provided with two sets ofly.

Optionally, the filter box is further provided with:

the sewage draining outlet is arranged on the outer wall of the filter box;

the collecting box is arranged below the filter box, and a partition plate is fixed below the collecting box;

the connecting block is fixed on the inner wall of the filter box;

a connection plate installed at a front end of the filter tank;

the liquid storage cavity is arranged below the filter box, and one side of the liquid storage cavity is connected with a connecting pipe;

and the liquid pump is connected to the front end of the connecting pipe, and one side of the liquid pump is connected with a drain pipe.

Optionally, the drain and the filter box are communicated with each other, the collecting box and the drain are matched with each other, and the collecting box and the dividing plate are movably connected with each other.

Optionally, be the screw connection between connecting block and the rose box, the stock solution chamber runs through in the inner wall of rose box.

Optionally, the liquid pump forms a communicating structure with the liquid storage cavity through the connecting pipe and the collecting box, and the drain pipe is communicated with the liquid pump.

The invention provides a river channel treatment dredging device, which has the following beneficial effects:

1. the river channel treatment dredging device is provided with the rod sleeve, so that the telescopic rod can drive the dredging shell to move, sludge obtained at the bottom of a river is cleaned, and the arranged dredging shell can limit the sludge, so that the sludge is prevented from flowing along with the river; the sludge can be stirred into a turbid water shape only by driving the crushing cutter to move through the arranged driving motor, and the sludge stirred into the turbid water shape in the dredging shell can be pumped into the filter box through the arranged sludge pump under the action of the conveying pipe, so that the sludge is filtered;

2. the river channel treatment dredging device is provided with the first filter plate, the first filter plate can filter sludge for the first time, the sludge pumped into the filter box is blocked, the second filter plate is used for filtering the sludge for the second time, so that the dredging effect is improved, and the arranged observation window enables workers to observe the operation condition inside the installation box conveniently, so that the river channel treatment dredging device is convenient for people to use;

3. the river channel treatment dredging device is provided with the guide rod, the guide rod can play a role in guiding under the matching of the fixed blocks, the connecting rod is prevented from deviating during movement, the limiting block is arranged to play a role in limiting, and the situation that the connecting rod is damaged due to excessive movement can be prevented;

4. the river channel treatment dredging device is provided with the drain outlet, so that the sludge blocked by the first filter plate and the second filter plate can be discharged into the collecting box through the drain outlet, the sludge is collected, the subsequent treatment is facilitated, and the pollution of the sludge to the environment is avoided;

5. the river channel treatment dredging device is provided with the connecting block, and workers can conveniently take the first filter plate or the second filter plate out of the filter box by manually pulling the connecting plate, so that the first filter plate or the second filter plate can be conveniently cleaned; through the liquid pump that sets up, can take the water source after the stock solution intracavity filters out, through the drain pipe, arrange into to the river course in, realize the effect of water source recovery, can effectually avoid the waste of water resource.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a connecting rod according to the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting box of the present invention;

FIG. 4 is a schematic cross-sectional view of a filter box according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3;

FIG. 6 is an enlarged view of a portion of the structure shown at B in FIG. 4 according to the present invention.

In the figure: 1. installing a box; 2. mounting a plate; 3. installing a pipe; 4. a rod sleeve; 5. a telescopic rod; 6. a connecting rod; 7. dredging a shell; 8. a fixed block; 9. a guide bar; 10. a limiting block; 11. a drive motor; 12. a fixing plate; 13. mounting a rod; 14. a crushing knife; 15. a delivery pipe; 16. a sewage pumping pump; 17. a filter box; 18. a first filter plate; 19. a second filter plate; 20. a sewage draining outlet; 21. a collection box; 22. dividing the plate; 23. connecting blocks; 24. a connecting plate; 25. a liquid storage cavity; 26. a connecting pipe; 27. a liquid pump; 28. a drain pipe; 29. an observation window; 30. a door panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, a river channel treatment and dredging device includes: the mounting box comprises a mounting box 1, wherein a mounting plate 2 is fixed on the outer wall of the mounting box 1; the mounting tube 3 is arranged below the mounting plate 2, a rod sleeve 4 is arranged inside the mounting tube 3, and the front end of the rod sleeve 4 is connected with a telescopic rod 5; the connecting rod 6 is arranged on one side of the telescopic rod 5, a dredging shell 7 is fixed below the connecting rod 6, the rod sleeve 4 is connected with the mounting pipe 3 through a bolt, the connecting rod 6 forms a telescopic structure through the telescopic rod 5 and the rod sleeve 4, the dredging shell 7 is connected with the connecting rod 6 in a welding mode, the rod sleeve 4 is arranged on the river channel treatment dredging device, the telescopic rod 5 can drive the dredging shell 7 to move, so that silt obtained at the bottom of a river can be cleaned, the set dredging shell 7 can limit the silt, and the silt is prevented from flowing along with the river; a driving motor 11 installed inside the dredging shell 7, a fixing plate 12 fixed to one side of the driving motor 11; a mounting rod 13 arranged at the front end of the driving motor 11, wherein the outer wall of the mounting rod 13 is provided with a crushing knife 14; the conveying pipe 15 is installed on one side of the dredging shell 7, a sewage pumping pump 16 is connected to the front end of the conveying pipe 15, a filter box 17 is arranged below the sewage pumping pump 16, the driving motor 11 is in screw connection with the fixing plate 12, the crushing knife 14 forms a rotating structure with the driving motor 11 through the installation rod 13, the sewage pumping pump 16 forms a communicating structure with the dredging shell 7 through the conveying pipe 15, the arranged driving motor 11 drives the crushing knife 14 to move, so that the sludge can be stirred into a turbid water shape, and the sludge stirred into the turbid water shape in the dredging shell 7 can be pumped into the filter box 17 through the arranged sewage pumping pump 16 under the action of the conveying pipe 15, so that the sludge is filtered; a first filter plate 18 disposed inside the filter box 17, and a second filter plate 19 disposed below the first filter plate 18; an observation window 29 provided on one side of the installation case 1; the door plate 30 is arranged at the front end of the installation box 1, the first filter plate 18 and the second filter plate 19 are matched with each other, the vertical central lines of the first filter plate 18 and the second filter plate 19 are overlapped with each other, the observation window 29 and the installation box 1 are embedded with each other, the door plate 30 is hinged with the installation box 1, the river channel treatment dredging device is provided with the first filter plate 18, sludge can be subjected to primary filtration, the sludge pumped into the filter box 17 is blocked, and the sludge is subjected to secondary filtration through the arranged second filter plate 19, so that the dredging effect is improved, the arranged observation window 29 enables a worker to conveniently observe the operation condition in the installation box 1, and the use of people is facilitated; the fixed block 8 is fixed on the outer wall of the connecting rod 6, and the inner wall of the fixed block 8 is connected with a guide rod 9; stopper 10, it is fixed in the below of guide bar 9, guide bar 9 runs through in the inner wall portion of fixed block 8, connecting rod 6 passes through and constitutes limit structure between guide bar 9 and fixed block 8 and the stopper 10, guide bar 9 and stopper 10 all are the symmetry about the vertical central line of connecting rod 6 and are provided with two sets ofly, this dredging device is administered to the river course is provided with guide bar 9, under the cooperation of fixed block 8, can play the effect of direction, avoid connecting rod 6 to take place the skew when the motion, and the stopper 10 that sets up plays spacing effect, can prevent that connecting rod 6 from removing too much and the condition of taking place the damage.

Referring to fig. 3 to 6, a river channel treatment dredging device includes: a drain outlet 20 provided at an outer wall of the filter tank 17; the collecting box 21 is arranged below the filter box 17, a partition plate 22 is fixed below the collecting box 21, the sewage discharge port 20 is communicated with the filter box 17, the collecting box 21 is matched with the sewage discharge port 20, the collecting box 21 is movably connected with the partition plate 22, and the river channel treatment dredging device is provided with the sewage discharge port 20, so that the sludge blocked by the first filter plate 18 and the second filter plate 19 can be discharged into the collecting box 21 through the sewage discharge port 20, the sludge is collected, the subsequent treatment is facilitated, and the pollution of the sludge to the environment is avoided; a connecting block 23 fixed to an inner wall of the filter tank 17; a connection plate 24 mounted on the front end of the filter tank 17; the liquid storage cavity 25 is arranged below the filter box 17, one side of the liquid storage cavity 25 is connected with a connecting pipe 26, the connecting block 23 is in screw connection with the filter box 17, the liquid storage cavity 25 penetrates through the inner wall of the filter box 17, the river channel treatment dredging device is provided with the connecting block 23, and a worker can conveniently take the first filter plate 18 or the second filter plate 19 down from the filter box 17 by manually pulling the connecting plate 24, so that the first filter plate 18 or the second filter plate 19 can be conveniently cleaned; liquid pump 27, its front end at connecting pipe 26 is connected, one side of liquid pump 27 is connected with drain pipe 28, liquid pump 27 passes through connecting pipe 26 and constitutes the connectivity structure between collecting box 21 and the stock solution chamber 25, communicate each other between drain pipe 28 and the liquid pump 27, through the liquid pump 27 that sets up, can take out the water source after filtering in the stock solution chamber 25, through drain pipe 28, discharge to the river course in, realize the effect of water source recovery, can effectually avoid the waste of water resource.

In conclusion, this dredging device for river course treatment, in use, at first place installation box 1 to suitable position, be equipped with installation pipe 3 on the mounting panel 2, under the effect of rod cover 4, make telescopic link 5 drive connecting rod 6 motion, be equipped with fixed block 8 on the connecting rod 6, can play the effect of direction under the cooperation of guide bar 9, thereby drive desilting shell 7 motion, make desilting shell 7 move to the river bottom, through the stopper 10 that sets up, play spacing effect, avoid desilting shell 7 to move too much and take place the damage, be equipped with fixed plate 12 in desilting shell 7, driving motor 11 starts, it is rotatory to drive installation rod 13, thereby drive crushing sword 14 motion, can stir into turbid watery form like this to the silt of river bottom, simultaneously crush impurity in the silt, avoid there being impurity to cause the jam to sewage pump 16, sewage pump 16 starts, through conveyer pipe 15 that sets up, the silt stirred into turbid water in the dredging shell 7 is pumped out and discharged into a filter box 17, a first filter plate 18 and a second filter plate 19 are arranged in the filter box 17, the silt is primarily filtered through the first filter plate 18 to screen the silt, the residual muddy water is discharged onto the second filter plate 19 to be filtered, so that the smaller silt is screened, the silt screened on the first filter plate 18 and the second filter plate 19 falls into a collecting box 21 through a sewage discharge port 20 to be collected, the situation that the silt is deposited again is avoided, the filtered water is discharged into a liquid storage cavity 25 through the arranged liquid storage cavity 25, a liquid pump 27 arranged below a partition plate 22 is started, the filtered water is pumped out through a connecting pipe 26, the drainage end of the arranged drainage pipe 28 is placed into a river channel, and the water flows back into the river channel through the drainage pipe 28, can effectually avoid the waste of water resource, be equipped with observation window 29 on the install bin 1, the inside condition of observation install bin 1 that can be convenient, the back is accomplished in the desilting, through opening door plant 30, can take off collecting box 21 from cut-off board 22, thereby carry out subsequent processing to the silt of collecting, avoid these silt to cause the pollution to the environment, connecting block 23 through the setting, the staff can manually stimulate connecting plate 24, thereby lift first filter 18 or second filter 19 off from rose box 17, be convenient for clean first filter 18 or second filter 19, make things convenient for people's use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a river course treatment sediment removal device which characterized in that includes:

the mounting box comprises a mounting box (1), wherein a mounting plate (2) is fixed on the outer wall of the mounting box (1);

the mounting tube (3) is arranged below the mounting plate (2), a rod sleeve (4) is mounted inside the mounting tube (3), and the front end of the rod sleeve (4) is connected with a telescopic rod (5);

the connecting rod (6) is arranged on one side of the telescopic rod (5), and a dredging shell (7) is fixed below the connecting rod (6);

the driving motor (11) is installed inside the dredging shell (7), and a fixing plate (12) is fixed on one side of the driving motor (11);

the mounting rod (13) is arranged at the front end of the driving motor (11), and a crushing knife (14) is arranged on the outer wall of the mounting rod (13);

the conveying pipe (15) is arranged on one side of the dredging shell (7), the front end of the conveying pipe (15) is connected with a sewage pumping pump (16), and a filter box (17) is arranged below the sewage pumping pump (16);

a first filter plate (18) arranged inside the filter box (17), and a second filter plate (19) arranged below the first filter plate (18);

an observation window (29) provided on one side of the installation case (1);

and a door panel (30) mounted on the front end of the mounting box (1).

2. The river channel treatment dredging device of claim 1, wherein: be bolted connection between rod cover (4) and installation pipe (3), connecting rod (6) pass through and constitute extending structure between telescopic link (5) and rod cover (4), be welded connection between desilting shell (7) and connecting rod (6).

3. The river channel treatment dredging device of claim 1, wherein: be the screw connection between driving motor (11) and fixed plate (12), constitute revolution mechanic between broken sword (14) through installation pole (13) and driving motor (11), constitute the intercommunication structure between sewage pump (16) through conveyer pipe (15) and desilting shell (7).

4. The river channel treatment dredging device of claim 1, wherein: mutually support between first filter (18) and the second filter (19), the vertical central line of first filter (18) and second filter (19) coincides each other, gomphosis each other between observation window (29) and install bin (1), be connected for articulated between door plant (30) and install bin (1).

5. The river channel treatment dredging device of claim 1, wherein: the connecting rod (6) is also provided with:

the fixing block (8) is fixed on the outer wall of the connecting rod (6), and the inner wall of the fixing block (8) is connected with a guide rod (9);

and the limiting block (10) is fixed below the guide rod (9).

6. The river channel treatment dredging device of claim 5, wherein: guide bar (9) run through in the inner wall portion of fixed block (8), connecting rod (6) constitute limit structure through between guide bar (9) and fixed block (8) and stopper (10), guide bar (9) and stopper (10) all are the symmetry about the vertical central line of connecting rod (6) and are provided with two sets ofly.

7. The river channel treatment dredging device of claim 1, wherein: the filter box (17) is also provided with:

a drain outlet (20) arranged on the outer wall of the filter box (17);

a collection box (21) installed below the filter box (17), a partition plate (22) being fixed below the collection box (21);

a connecting block (23) fixed on the inner wall of the filter box (17);

a connection plate (24) mounted at the front end of the filter box (17);

the liquid storage cavity (25) is arranged below the filter box (17), and one side of the liquid storage cavity (25) is connected with a connecting pipe (26);

and a liquid pump (27) connected to the front end of the connection pipe (26), wherein a drain pipe (28) is connected to one side of the liquid pump (27).

8. The river channel treatment dredging device of claim 7, wherein: the sewage draining outlet (20) is communicated with the filter box (17), the collecting box (21) is matched with the sewage draining outlet (20), and the collecting box (21) is movably connected with the partition plate (22).

9. The river channel treatment dredging device of claim 7, wherein: the connecting block (23) is connected with the filter box (17) through screws, and the liquid storage cavity (25) penetrates through the inner wall of the filter box (17).

10. The river channel treatment dredging device of claim 7, wherein: the liquid pump (27) and the collecting box (21) form a communicating structure with the liquid storage cavity (25) through a connecting pipe (26), and the drain pipe (28) is communicated with the liquid pump (27).