CN219386449U

CN219386449U - River course is administered desilting device

Info

Publication number: CN219386449U
Application number: CN202223046137.XU
Authority: CN
Inventors: 韩路平; 梅涛; 崔雪峰
Original assignee: Zhihuimao Dongying Intelligent Technology Co ltd
Current assignee: Zhihuimao Dongying Intelligent Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-07-21
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to the technical field of river channel treatment and discloses a river channel treatment dredging device which solves the problem that the current direct suction of silt is easy to cause blockage of a pipeline, and the river channel treatment dredging device comprises a base, wherein supporting legs are fixedly arranged at the positions, close to four corners, of the bottom of the base, universal wheels are fixedly arranged at the bottoms of the supporting legs, a fixing mechanism is arranged at the bottoms of the base, the fixing mechanism is connected with the supporting legs, a silt storage cylinder is fixedly arranged at the top of the base, and a connecting pipe is fixedly arranged at the left side of the silt storage cylinder; according to the utility model, through the cooperation between the top plate and the support rod and between the motor and the rotating shaft, the rotating shaft can be rotated, and through the action of the stirring rod, the silt can be stirred, so that the silt is fully mixed with river water, the concentration of the silt is reduced, the suction is convenient, and through the cooperation between the outer blade and the inner blade, sundries can be crushed, so that the clogging of a silt suction pipe is prevented.

Description

River course is administered desilting device

Technical Field

The utility model belongs to the technical field of river channel treatment, and particularly relates to a river channel treatment dredging device.

Background

River channel remediation is also known as "river channel remediation", and engineering measures for controlling and reforming the river channel. The river is usually flushed and deposited in a natural river, water damage is easy to occur, water conservancy development is hindered, proper measures are needed to be taken to repair the river channel in order to adapt to the requirements of removing the trouble, the engineering of dredging, shore protection and the like is included, and when the river channel is treated, the sludge in the river channel needs to be cleaned, and a dredging device needs to be used.

Patent CN202221187700.2 discloses a water conservancy dredging suction port, which comprises a dredging pipe, a rotary filtering ball, a circular ring brush and a grid cover, wherein two bearings are arranged on the dredging pipe close to a pipe orifice, two ends of a rotating shaft of the rotary filtering ball are respectively connected with the dredging pipe in a rotary manner through the two bearings, and a water flushing impeller in an inner cavity of a sphere; the circular brush is nested on the inner side wall of the silt pumping pipe close to the pipe orifice, and the grid cover is sleeved on the outer side wall of the silt pumping pipe close to the pipe orifice. The water flow for dredging and sucking in the dredging pipe is utilized to drive the rotary filter ball to rotate so as to prevent the suction port from being blocked, motor equipment is not needed, extra energy is not consumed, the manufacturing cost is low, the dead weight is light, the operation is convenient, and the labor intensity is reduced.

The above patent does not consider the problem of impurity removal in dredging work.

Therefore, the traditional dredging device in the current market is single in functionality and very inconvenient to use, and when the traditional dredging device is used, a large amount of sundries can be mixed in river sludge, if the sludge is directly sucked, the pipeline is easy to be blocked, and the dredging efficiency is low.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a river channel treatment dredging device, which effectively solves the problem that the current direct pumping of sludge is easy to cause the blockage of a pipeline.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a river course treatment dredging device, includes the base, the bottom of base is close to the equal fixed mounting of four corners position has the supporting leg, the bottom fixed mounting of supporting leg has the universal wheel, fixed establishment is installed to the bottom of base, fixed establishment is connected with the supporting leg, the top fixed mounting of base has a storage cylinder, the left side fixed mounting of storage cylinder has the connecting pipe, the left side fixed mounting of connecting pipe has the pump body, the top fixed mounting of the pump body has the silt pipe, the bottom fixed mounting of silt pipe has the silt pipe of inhaling, inhale the silt head of bottom fixed mounting of silt pipe, inhale the internally mounted of silt pipe has rabbling mechanism, rabbling mechanism and silt pipe connection; the stirring mechanism comprises a rotating shaft movably arranged in the silt sucking pipe, the top end of the rotating shaft penetrates through the silt conveying pipe and is fixedly connected with a motor, and the top of the motor is fixedly provided with a top plate.

Preferably, the bottom of the top plate is fixedly provided with a supporting rod at equal angles, and the bottom end of the supporting rod is fixedly connected with the top of the silt conveying pipe.

Preferably, the stirring rod and the outer fixing block are fixedly arranged at equal distance on the outer side of the rotating shaft, and the outer blade is fixedly arranged on the outer side of the outer fixing block.

Preferably, the inner side of the silt sucking pipe is fixedly provided with an inner fixing block at equal distance, one side of the inner fixing block is fixedly provided with an inner blade, and the inner blade and the outer blade are staggered.

Preferably, the fixing mechanism comprises two connecting shafts positioned below the base, the bottom ends of the two connecting shafts are fixedly connected with two supporting legs positioned on the left side respectively, the right ends of the two connecting shafts are fixedly connected with two supporting legs positioned on the right side respectively, two sides of the connecting shafts are respectively and rotatably connected with movable cylinders, and two sides of each movable cylinder are respectively provided with a limiting sleeve fixedly sleeved with the corresponding connecting shaft.

Preferably, the movable rod is movably sleeved in the movable cylinder, the bottom of the movable rod is fixedly connected with the mounting block, the bottom of the mounting block is fixedly provided with the pointed end, and the reset spring movably sleeved with the movable rod is connected between the mounting block and the movable cylinder.

Preferably, a connecting plate is installed below the connecting shaft, two ends of the connecting plate are fixedly connected with supporting legs on the left side and the right side respectively, through holes are formed in two sides of the connecting plate, and the through holes are clamped with the tips.

Compared with the prior art, the utility model has the beneficial effects that: 1. according to the utility model, through the cooperation between the top plate and the support rod and between the motor and the rotating shaft, the rotating shaft can be rotated, and the sludge can be stirred by the action of the stirring rod, so that the sludge is fully mixed with river water, the concentration of the sludge is reduced, the suction is convenient, and through the cooperation between the outer blade and the inner blade, sundries can be crushed, so that the blockage of a sludge suction pipe is prevented; 2. this novel cooperation between through installation piece and movable rod and the movable tube can make the tip upwards remove then, makes reset spring compress then to cooperation between through movable tube and the connecting axle makes the tip can rotate, and can make the tip remove and contact with the desilting ship when reset spring resets, thereby be convenient for with the fixed position of base.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a fixing mechanism according to the present utility model;

FIG. 3 is a schematic view of a movable barrel structure of the utility model;

FIG. 4 is a schematic view of the stirring mechanism of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present utility model;

in the figure: 1. a base; 2. a fixing mechanism; 201. a connecting shaft; 202. a limit sleeve; 203. a connecting plate; 204. a through hole; 205. a tip; 206. a return spring; 207. a movable cylinder; 208. a movable rod; 209. a mounting block; 3. a silt sucking head; 4. a silt suction pipe; 5. a stirring mechanism; 501. a rotating shaft; 502. a motor; 503. a top plate; 504. a support rod; 505. a stirring rod; 506. an inner fixing block; 507. an outer blade; 508. an outer fixing block; 509. an inner blade; 6. a silt conveying pipe; 7. a pump body; 8. a connecting pipe; 9. a silt storage cylinder; 10. a universal wheel; 11. and (5) supporting legs.

Detailed Description

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

1-5, the utility model comprises a base 1, wherein supporting legs 11 are fixedly arranged at the positions, close to four corners, of the bottom of the base 1, universal wheels 10 are fixedly arranged at the bottoms of the supporting legs 11, a fixing mechanism 2 is arranged at the bottom of the base 1, the fixing mechanism 2 is connected with the supporting legs 11, a sludge storage cylinder 9 is fixedly arranged at the top of the base 1, a connecting pipe 8 is fixedly arranged at the left side of the sludge storage cylinder 9, a pump body 7 is fixedly arranged at the left side of the connecting pipe 8, a sludge conveying pipe 6 is fixedly arranged at the top of the pump body 7, a sludge suction pipe 4 is fixedly arranged at the bottom of the sludge suction pipe 4, a sludge suction head 3 is fixedly arranged at the bottom of the sludge suction pipe 4, a stirring mechanism 5 is arranged in the sludge suction pipe 4, and the stirring mechanism 5 is connected with the sludge conveying pipe 6; in the second embodiment, based on the first embodiment, the stirring mechanism 5 includes a rotating shaft 501 movably installed inside the silt suction pipe 4, the top end of the rotating shaft 501 penetrates through the silt delivery pipe 6 and is fixedly connected with a motor 502, the top of the motor 502 is fixedly installed with a top plate 503, the bottom of the top plate 503 is fixedly installed with a supporting rod 504 at equal angles, the bottom end of the supporting rod 504 is fixedly connected with the top of the silt delivery pipe 6, the outer side of the rotating shaft 501 is fixedly installed with a stirring rod 505 and an outer fixing block 508 at equal intervals, the outer side of the outer fixing block 508 is fixedly installed with an outer blade 507, the inner side of the silt suction pipe 4 is fixedly installed with an inner fixing block 506 at equal intervals, one side of the inner fixing block 506 is fixedly installed with an inner blade 509, and the inner blade 509 and the outer blade 507 are staggered; firstly, the pump body 7 is started, sludge in a river channel is extracted through the sludge suction head 3, meanwhile, the motor 502 is started, the rotating shaft 501 is driven to rotate, then the stirring rod 505 is driven to rotate, the sludge is stirred, the concentration of the sludge is reduced, then the outer fixing block 508 and the outer blade 507 are driven to rotate, sundries in the sludge are crushed through the cooperation of the inner blade 509, and finally the sludge is extracted to the inside of the sludge storage cylinder 9 through the sludge suction pipe 4 and the sludge conveying pipe 6.

In the third embodiment, on the basis of the first embodiment, the fixing mechanism 2 comprises two connecting shafts 201 located below the base 1, bottom ends of the two connecting shafts 201 are respectively and fixedly connected with two supporting legs 11 located on the left side, right ends of the two connecting shafts 201 are respectively and fixedly connected with two supporting legs 11 located on the right side, two sides of the connecting shafts 201 are respectively and rotatably connected with a movable barrel 207, two sides of the movable barrel 207 are respectively provided with a limiting sleeve 202 fixedly sleeved with the connecting shafts 201, a movable rod 208 is movably sleeved inside the movable barrel 207, the bottom of the movable rod 208 is fixedly connected with a mounting block 209, the bottom of the mounting block 209 is fixedly provided with a pointed end 205, a reset spring 206 movably sleeved with the movable rod 208 is connected between the mounting block 209 and the movable barrel 207, a connecting plate 203 is installed below the connecting shafts 201, two ends of the connecting plate 203 are respectively and fixedly connected with supporting legs 11 on the left side and the right side, two sides of the connecting plate 203 are respectively provided with through holes 204, and the through holes 204 are clamped with the pointed ends 205; firstly, the mounting block 209 is moved upwards to drive the tip 205 and the movable rod 208 to move upwards, at the moment, the movable barrel 207 is compressed, then the tip 205 is rotated, then the control on the tip 205 is released, at the moment, the movable barrel 207 is reset to drive the tip 205 to move downwards until the bottom end of the tip 205 is contacted with a dredging boat, and finally, the fixation of the base 1 is completed.

Working principle: when the device is used, the mounting block 209 is moved upwards to drive the tip 205 and the movable rod 208 to move upwards, the movable barrel 207 is compressed at the moment, then the tip 205 is rotated, then the control on the tip 205 is released, at the moment, the movable barrel 207 is reset to drive the tip 205 to move downwards until the bottom end of the tip 205 contacts with a dredging ship, finally the fixation of the base 1 is completed, then the dredging head 3 extends to the interior of a river channel, then the pump body 7 is started, sludge in the river channel is extracted through the dredging head 3, meanwhile, the motor 502 is started, the rotation of the rotating shaft 501 is driven, then the stirring rod 505 is driven to stir the sludge, the concentration of the sludge is reduced, then the outer fixing block 508 and the outer blade 507 are driven to rotate, sundries in the sludge are crushed through the cooperation of the inner blade 509, and finally the sludge is extracted to the interior of the sludge storage barrel 9 through the dredging pipe 4 and the sludge conveying pipe 6.

Claims

1. The utility model provides a river course is administered desilting device, includes base (1), its characterized in that: the bottom of the base (1) is close to four corners, supporting legs (11) are fixedly arranged at the bottoms of the supporting legs (11), universal wheels (10) are fixedly arranged at the bottoms of the supporting legs (11), a fixing mechanism (2) is arranged at the bottoms of the base (1), the fixing mechanism (2) is connected with the supporting legs (11), a sludge storage cylinder (9) is fixedly arranged at the top of the base (1), a connecting pipe (8) is fixedly arranged at the left side of the sludge storage cylinder (9), a pump body (7) is fixedly arranged at the left side of the connecting pipe (8), a sludge conveying pipe (6) is fixedly arranged at the top of the pump body (7), a sludge suction pipe (4) is fixedly arranged at the bottom of the sludge conveying pipe (6), a sludge suction head (3) is fixedly arranged at the bottom of the sludge suction pipe (4), a stirring mechanism (5) is arranged in the interior of the sludge suction pipe (4), and the stirring mechanism (5) is connected with the sludge conveying pipe (6);

the stirring mechanism (5) comprises a rotating shaft (501) movably arranged in the silt sucking pipe (4), the top end of the rotating shaft (501) penetrates through the silt conveying pipe (6) and is fixedly connected with a motor (502), and the top of the motor (502) is fixedly provided with a top plate (503).

2. The river course treatment dredging device of claim 1, wherein: the bottom of the top plate (503) is fixedly provided with a supporting rod (504) at equal angles, and the bottom end of the supporting rod (504) is fixedly connected with the top of the silt conveying pipe (6).

3. The river course treatment dredging device of claim 1, wherein: the stirring rod (505) and the outer fixing block (508) are fixedly arranged on the outer side of the rotating shaft (501) at equal intervals, and the outer blade (507) is fixedly arranged on the outer side of the outer fixing block (508).

4. The river course treatment dredging device of claim 1, wherein: an inner fixing block (506) is fixedly arranged on the inner side of the silt sucking pipe (4) at equal distance, an inner blade (509) is fixedly arranged on one side of the inner fixing block (506), and the inner blade (509) and the outer blade (507) are arranged in a staggered mode.

5. The river course treatment dredging device of claim 1, wherein: the fixing mechanism (2) comprises two connecting shafts (201) located below the base (1), the bottoms of the two connecting shafts (201) are fixedly connected with two supporting legs (11) located on the left side respectively, the right ends of the two connecting shafts (201) are fixedly connected with two supporting legs (11) located on the right side respectively, two sides of the connecting shafts (201) are rotatably connected with movable barrels (207), and limiting sleeves (202) fixedly sleeved with the connecting shafts (201) are mounted on two sides of the movable barrels (207).

6. The river course treatment dredging device of claim 5, wherein: the movable rod (208) is movably sleeved in the movable barrel (207), the bottom of the movable rod (208) is fixedly connected with the mounting block (209), the bottom of the mounting block (209) is fixedly provided with the tip (205), and the reset spring (206) movably sleeved with the movable rod (208) is connected between the mounting block (209) and the movable barrel (207).

7. The river course treatment dredging device of claim 5, wherein: the connecting plate (203) is installed below the connecting shaft (201), two ends of the connecting plate (203) are fixedly connected with supporting legs (11) on the left side and the right side respectively, through holes (204) are formed in two sides of the connecting plate (203), and the through holes (204) are clamped with the pointed ends (205).