CN219569029U - Hydraulic engineering dredging device - Google Patents

Abstract

The utility model discloses a hydraulic engineering dredging device, which belongs to the technical field of hydraulic engineering and comprises a treatment box, wherein one end of the treatment box is connected with a water suction pump, one end of the water suction pump is connected with a corrugated pipe, the bottom end of the corrugated pipe is fixedly provided with a hard pipe, the bottom end of the hard pipe is fixedly provided with an extraction hopper, the outer side of the hard pipe is slidably provided with a rotating rod, and the rotating rod is movably connected with the bottom end of the water suction pump.

Description

Hydraulic engineering dredging device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering dredging device.

Background

Hydraulic engineering is a project constructed for eliminating water damage and developing and utilizing water resources. The hydraulic engineering which can serve various targets such as flood control, water supply, irrigation, power generation and the like is called comprehensive utilization hydraulic engineering, and a river channel of the hydraulic engineering can be precipitated with a large amount of silt impurities under daily accumulation and month accumulation, dredging work is needed, dredging work is not carried out for a long time, river channel blockage is easily caused, water flow is reduced, and water quality is polluted;

for this chinese patent publication No. 202221813837.4 a hydraulic engineering dredging device sets up the extraction subassembly for start pump machine with silt and water suction in the extraction fill, filter the stone pasture and water in the silt through filtering the steel mesh and filter down, conveniently extract silt impurity, prevent that the foreign matter from blocking up the pipeline.

Although the application meets the use requirement of a user to a certain extent, certain defects still exist in the actual use process, and the concrete problem is that as the extracting hopper of the device is inconvenient to adjust the height, the extracting hopper can only clean sludge with the same height in a river channel, so that the problems of incomplete sludge cleaning, insufficient water passing in the river channel and insufficient water transparency are caused.

Disclosure of Invention

The utility model aims to provide a hydraulic engineering dredging device, which aims to solve the problems that in the background technology, the extracting hopper of the device is inconvenient to adjust the height, so that the extracting hopper can only clear sludge with the same height in a river channel, and the sludge is not thoroughly cleared, the water is not sufficiently introduced into the river channel, and the transparency of a water body is not sufficient.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a hydraulic engineering dredging device, includes the treatment box, treatment box one end is connected with the suction pump, the one end of suction pump is connected with the bellows, bellows bottom fixed mounting has the hard tube, hard tube bottom fixed mounting has the extraction fill, hard tube outside slidable mounting has the dwang, and dwang swing joint and suction pump bottom, the balanced board is installed to the symmetry in treatment box outside, upset lifting assembly is installed to the dwang top, upset lifting assembly includes electric telescopic handle, moving part, mesh board and spliced pole;

an electric telescopic rod for driving the object to move is fixedly arranged at the top end of the rotating rod, a moving part for driving the object to move is arranged at the top end of the electric telescopic rod, a connecting column for driving the object to move is welded at the bottom end of the moving part, a mesh plate for overturning sludge is movably connected at one end of the moving part, and the input end of the electric telescopic rod is electrically connected with the output end of an external power supply;

a limit guide assembly is arranged in the balance plate and comprises a moving plate and a roller;

the balance board top one side is installed and is had the movable plate that carries out the location to the object, the inside symmetry rotation of movable plate is connected the gyro wheel with the laminating of river levee.

The overturning lifting assembly further comprises a T-shaped rod, a pushing column, a connecting piece, a rotating column and a U-shaped plate;

the movable part is internally welded with a T-shaped rod, a pushing column is welded in the middle of the bottom end of the T-shaped rod, a connecting part is fixedly arranged at one end of the rotating rod, the rotating column is welded in the connecting part, and a U-shaped plate is fixedly arranged at the bottom end of the connecting part.

Preferably, the mesh plate is sleeved on the outer side of the rotating column and is connected with the rotating column in a rotating way, and the top end of the U-shaped plate and the bottom end of the mesh plate are mutually attached.

Preferably, the connecting column bottom and the top of the extraction bucket are fixedly connected, and the extraction bucket is internally provided with a filtering steel mesh.

Preferably, the limit guide assembly further comprises a positioning block, a round rod and a threaded rod;

the middle part of the top end of the balance plate is fixedly provided with a positioning block, one side of the inside of the positioning block is connected with a round rod in a sliding manner, and the other side of the inside of the positioning block is connected with a threaded rod through threads.

Preferably, the threaded rod is movably connected with the movable plate, and the round rod is fixedly connected with the movable plate.

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

1. through upset lifting unit, can extract the silt of the inside different degree of depth of river course, changed and can only carry out the mode of extracting to the silt of same height in the current mode, improved desilting degree of depth to can reach the transparency that increases the water, prevent the flood, increase the ability of leading to water and the thorough benefit of silt clearance, and can overturn not extracted silt, thereby make the silt fluffy, further improved the extraction efficiency of silt.

2. Through spacing direction subassembly, can fix a position the processing case, reduced the location degree of difficulty of processing case, prevent to handle the problem of the case displacement about producing on the river levee and appear to do not hinder and handle the case and carry out back-and-forth movement along on the river levee, change the position of processing case on the river levee.

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 structural view of a hydraulic engineering dredging device of the utility model;

FIG. 2 is a front view of the treatment tank of the present utility model;

FIG. 3 is a schematic view of the structure of the flip-up and lift assembly of the present utility model;

FIG. 4 is a schematic view of the spacing guide assembly of the present utility model;

in the figure: 1. a treatment box; 2. a water pump; 3. a bellows; 4. a hard tube; 5. extracting a bucket; 6. a rotating lever; 7. a balance plate;

8. the lifting assembly is turned over; 801. an electric telescopic rod; 802. a moving member; 803. a T-shaped rod; 804. pushing the column; 805. a connecting piece; 806. rotating the column; 807. a mesh plate; 808. a U-shaped plate; 809. a connecting column;

9. a limit guide assembly; 901. a positioning block; 902. a round bar; 903. a threaded rod; 904. a moving plate; 905. and a roller.

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. 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.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering desilting device, including processing case 1, processing case 1 one end is connected with suction pump 2, the one end of suction pump 2 is connected with bellows 3, bellows 3 bottom fixed mounting has hard tube 4, hard tube 4 bottom fixed mounting has extraction bucket 5, hard tube 4 outside slidable mounting has dwang 6, and dwang 6 swing joint is in suction pump 2 bottom, suction pump 2 bottom fixed has driving motor, the output shaft fixed connection of dwang 6 and driving motor, processing case 1 outside symmetry installs balancing plate 7, upset lifting assembly 8 is installed on dwang 6 top, upset lifting assembly 8 includes electric telescopic handle 801, moving part 802, mesh board 807 and spliced pole 809;

an electric telescopic rod 801 for driving an object to move is fixedly arranged at the top end of the rotating rod 6, a moving piece 802 for driving the object to move is arranged at the top end of the electric telescopic rod 801, a connecting column 809 for driving the object to move is welded at the bottom end of the moving piece 802, the bottom end of the connecting column 809 is fixedly connected with the top end of the extracting hopper 5, a filtering steel mesh is arranged in the extracting hopper 5, the height of the extracting hopper 5 is conveniently adjusted, the adjusting difficulty of the height of the extracting hopper 5 is reduced, a mesh plate 807 for overturning sludge is movably connected at one end of the moving piece 802, and the input end of the electric telescopic rod 801 is electrically connected with the output end of an external power supply;

a limit guide assembly 9 is arranged in the balance plate 7, and the limit guide assembly 9 comprises a moving plate 904 and a roller 905;

the balance plate 7 is provided with a movable plate 904 for positioning the object on one side of the top end, and rollers 905 are symmetrically and rotatably connected in the movable plate 904 and are attached to the river dike.

The turnover lifting assembly 8 further comprises a T-shaped rod 803, a pushing column 804, a connecting piece 805, a rotating column 806 and a U-shaped plate 808;

the T-shaped rod 803 is welded inside the moving part 802, the pushing column 804 is welded in the middle of the bottom end of the T-shaped rod 803, the connecting part 805 is fixedly mounted at one end of the rotating rod 6, the rotating column 806 is welded inside the connecting part 805, the mesh plate 807 is sleeved outside the rotating column 806 and is rotationally connected with the rotating column 806, the top end of the U-shaped plate 808 is mutually attached to the bottom end of the mesh plate 807, the rotation of the mesh plate 807 is facilitated, the rotation difficulty of the mesh plate 807 is reduced, and the U-shaped plate 808 is fixedly mounted at the bottom end of the connecting part 805.

The limit guide assembly 9 further comprises a positioning block 901, a round rod 902 and a threaded rod 903;

the middle part of the top end of the balance plate 7 is fixedly provided with a positioning block 901, one side of the inside of the positioning block 901 is slidably connected with a round rod 902, the other side of the inside of the positioning block 901 is connected with a threaded rod 903 through threads, the threaded rod 903 is movably connected with the moving plate 904, the round rod 902 is fixedly connected with the moving plate 904, and the round rod 902 is used for driving the moving plate 904 to move, so that the driving difficulty of the moving plate 904 is reduced.

The working principle of the utility model is as follows: the device is in the in-service use in-process, the user puts into the river levee with balancing plate 7, then personnel rotate threaded rod 903, drive movable plate 904 through the effect of round bar 902 when threaded rod 903 rotates and remove, round bar 902 moves along the locating piece 901 inside when movable plate 904 removes, and when gyro wheel 905 and river levee subsides of movable plate 904 one end, fix a position processing case 1 this moment, the location degree of difficulty of processing case 1 has been reduced, prevent processing case 1 to produce the problem of horizontal displacement and appear on the river levee, and do not hinder processing case 1 to carry out back-and-forth movement along the river levee on, change the position of processing case 1 on the river levee.

Then the electric telescopic rod 801 is started, the electric telescopic rod 801 drives the moving piece 802 to descend when moving piece 802 descends, the T-shaped rod 803 is driven to descend when moving piece 802 descends, the pushing column 804 is driven to descend when moving column 804 descends, the mesh plate 807 is driven to rotate along the outer side of the rotating column 806 inside the connecting piece 805 when pushing column 804 descends, the mesh plate 807 is driven to overturn, at the moment, the moving piece 802 drives the connecting column 809 to move, the extracting hopper 5 is driven to descend when the connecting column 809 moves, the corrugated pipe 3 is driven to bend through the hard pipe 4 when the extracting hopper 5 descends, at the moment, sludge with different depths inside a river channel can be extracted, the method changes the mode that the sludge with the same height can be extracted in the existing mode, improves the dredging depth, can remove deeper sludge, fundamentally solves the problem of sludge accumulation of hydraulic engineering, ensures normal use of the sludge, increases the water passing capacity of the hydraulic engineering, improves the water quantity conveying efficiency of the hydraulic engineering, and improves the dredging depth to effectively prevent the occurrence of water trouble, ensure the life and property safety of people, simultaneously can remove more sludge, lead the water body to be clearer and more transparent, improve the aesthetic degree and ornamental value of the water body, and can turn over the sludge which is not extracted, thereby leading the sludge to be fluffy and further improving the extraction efficiency of the sludge.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Hydraulic engineering desilting device, including handling case (1), handling case (1) one end is connected with suction pump (2), the one end of suction pump (2) is connected with bellows (3), bellows (3) bottom fixed mounting has hard tube (4), hard tube (4) bottom fixed mounting has extraction fill (5), hard tube (4) outside slidable mounting has dwang (6), and dwang (6) swing joint in suction pump (2) bottom, balanced board (7) are installed to handling case (1) outside symmetry, its characterized in that: a turnover lifting assembly (8) is arranged at the top end of the rotating rod (6), and the turnover lifting assembly (8) comprises an electric telescopic rod (801), a moving piece (802), a mesh plate (807) and a connecting column (809);

an electric telescopic rod (801) for driving an object to move is fixedly arranged at the top end of the rotating rod (6), a moving part (802) for driving the object to move is arranged at the top end of the electric telescopic rod (801), a connecting column (809) for driving the object to move is welded at the bottom end of the moving part (802), a mesh plate (807) for overturning sludge is movably connected at one end of the moving part (802), and the input end of the electric telescopic rod (801) is electrically connected with the output end of an external power supply;

a limit guide assembly (9) is arranged in the balance plate (7), and the limit guide assembly (9) comprises a moving plate (904) and a roller (905);

a movable plate (904) for positioning an object is arranged on one side of the top end of the balance plate (7), and rollers (905) which are symmetrically and rotatably connected with the inside of the movable plate (904) and are attached to river banks are arranged on the side of the top end of the balance plate.

2. The hydraulic engineering dredging apparatus according to claim 1, wherein: the turnover lifting assembly (8) further comprises a T-shaped rod (803), a pushing column (804), a connecting piece (805), a rotating column (806) and a U-shaped plate (808);

t-shaped rods (803) are welded inside the moving parts (802), pushing columns (804) are welded in the middle of the bottom ends of the T-shaped rods (803), connecting parts (805) are fixedly mounted at one ends of the rotating rods (6), rotating columns (806) are welded inside the connecting parts (805), and U-shaped plates (808) are fixedly mounted at the bottom ends of the connecting parts (805).

3. The hydraulic engineering dredging apparatus according to claim 2, wherein: the mesh plate (807) is sleeved outside the rotating column (806) and is connected with the rotating column (806) in a rotating way, and the top end of the U-shaped plate (808) and the bottom end of the mesh plate (807) are mutually attached.

4. The hydraulic engineering dredging apparatus according to claim 1, wherein: the bottom end of the connecting column (809) is fixedly connected with the top end of the extracting hopper (5), and a filtering steel mesh is arranged in the extracting hopper (5).

5. The hydraulic engineering dredging apparatus according to claim 1, wherein: the limit guide assembly (9) further comprises a positioning block (901), a round rod (902) and a threaded rod (903);

the balance plate (7) is characterized in that a positioning block (901) is fixedly arranged in the middle of the top end of the balance plate, one side of the inside of the positioning block (901) is connected with a round rod (902) in a sliding mode, and the other side of the inside of the positioning block (901) is connected with a threaded rod (903) through threads.

6. The hydraulic engineering dredging apparatus according to claim 5, wherein: the threaded rod (903) is movably connected with the movable plate (904), and the round rod (902) is fixedly connected with the movable plate (904).