CN218933273U

CN218933273U - A dredge device for river course is dredged

Info

Publication number: CN218933273U
Application number: CN202320188853.7U
Authority: CN
Inventors: 刘玉芳; 邓有红; 李建安
Original assignee: Dingzhan Fujian Investment Co ltd
Current assignee: Dingzhan Fujian Investment Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-28
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses a dredging device for river dredging, which belongs to the technical field of river dredging and comprises a floating plate, wherein a collecting cylinder is fixedly arranged on the right side of the top of the floating plate, a drain pipe is connected to the lower part of the right side wall of the collecting cylinder, a filtering inner cylinder is placed in an inner cavity of the collecting cylinder, two groups of limiting blocks are symmetrically arranged on the left side of the top of the floating plate front and back, a screw rod is rotatably arranged between the limiting blocks in the same group, an adjusting motor fixedly connected with the left end of the corresponding screw rod is fixedly arranged on the outer side of the limiting block in the left side, a moving block is arranged on the surface of the front and back group of screw rods in threaded connection, and a hydraulic telescopic rod controls the lifting plate to lift so that the stirring rod penetrates into the inner cavity of the filtering inner cylinder to rotate and stir, so that a precipitator and mud are quickly mixed, water in the mud is quickly separated, the filtering treatment of the mud is accelerated, and the mud is conveniently stored and transported.

Description

A dredge device for river course is dredged

Technical Field

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

Background

Dredging is to dredge, widen or dig water areas such as river and lake, and the like, and the engineering of excavating underwater earth and stone is carried out manually or mechanically. The broad sense of dredging includes reef and beach blasting by underwater blasting. The river is manually opened. The mechanical construction is widely performed by various dredgers, and sometimes by onshore construction machines such as a cable shovel. The river dredging requires digging out the mud underneath.

Most of the prior dredge devices need to filter out water in the sludge after the sludge is pumped up, but the sludge is sticky, the water is filtered slowly, and the sludge is inconvenient to store and transport.

Based on the above, the present utility model has devised a dredging device for river dredging to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problems that most of the prior sludge dredging device needs to filter out water in the sludge after the sludge is pumped up, but the sludge is sticky, the water is filtered slowly, and the storage and the transportation of the sludge are inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dredge device for river course dredging, includes the kickboard, the fixed collection section of thick bamboo that is provided with in top right side of kickboard, the right side wall lower part of collection section of thick bamboo is connected with the drain pipe, the inner chamber of collection section of thick bamboo has been placed and has been filtered the inner tube, the top left side front and back symmetry of kickboard is provided with two sets of limit blocks, with the group rotate between the stopper and be provided with the lead screw, the left side the outside fixed adjustment motor with corresponding lead screw left end fixed connection, front and back two sets of surface threaded connection of lead screw is provided with the movable block, the vertical fixed hydraulic telescoping rod that is provided with in top front and back of movable block, the top horizontal fixed lifting plate that is provided with of hydraulic telescoping rod, the vertical rotation in outside of lifter is provided with the puddler, the vertical fixed rotation motor that is provided with in top and puddler upper end of lifter, the vertical fixed mounting in top center of lifter has the pipeline frame, the upper portion of pipeline frame has the silt pipe, the middle section of silt pipe is provided with the dredge pump, the right side pipeline frame the right side is provided with the silt pipe elbow that is connected with the drain elbow.

Preferably, the left lower part of the sludge pipe vertically penetrates through the floating plate, and mud is sucked up from the river channel at the lower part of the floating plate.

Preferably, the bottom of movable block passes through slide rail sliding connection with the kickboard for the movable block is more steady in the slip in-process.

Preferably, the inside wall of filtering the inner tube is densely covered with the filter pores, can isolate the water in the mud, is limited each other through the draw-in groove between filtering the inner tube and the collection tube, prevents to filter the inner tube and take place relative rotation with the collection tube.

Preferably, three groups of thin rods are distributed around the lower part of the stirring rod at equal intervals, so that the stirring rod can sufficiently stir slurry when rotating.

Preferably, the left part of the dredge pump is auxiliary to be fixed on the right side wall of the left pipeline frame, so that the long-term stress fracture of the silt pipe is prevented.

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

(1) According to the utility model, the rotating motor and the stirring rod are arranged, the lifting plate is controlled by the hydraulic telescopic rod to lift, so that the stirring rod penetrates into the inner cavity of the filtering inner cylinder to rotate and stir, the precipitant and the slurry are quickly mixed, the water in the slurry is quickly separated, the filtering treatment of the slurry is accelerated, and the storage and transportation of the slurry are facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic side-rear view of the present utility model;

FIG. 3 is a schematic view of the obliquely upper structure of the present utility model;

fig. 4 is a schematic view of the internal structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1-floating plate, 2-collecting cylinder, 3-drain pipe, 4-filtering inner cylinder, 5-limiting block, 6-screw rod, 7-regulating motor, 8-moving block, 9-hydraulic telescopic rod, 10-lifting plate, 11-stirring rod, 12-rotating motor, 13-pipeline frame, 14-silt pipe, 15-silt sucking pump and 16-blowdown elbow.

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 a technical solution: the utility model provides a dredging device for river course dredging, including floating plate 1, the top right side of floating plate 1 is fixed and is provided with collection tube 2, the right side wall lower part of collection tube 2 is connected with drain pipe 3, filter inner tube 4 has been placed to the inner chamber of collection tube 2, the top left side front and back symmetry of floating plate 1 is provided with two sets of limit blocks 5, rotate between the same set of limit blocks 5 and be provided with lead screw 6, the outside of left side limit block 5 is fixed and be provided with the accommodate motor 7 that corresponds lead screw 6 left end fixed connection, the surface threaded connection of front and back two sets of lead screw 6 is provided with movable block 8, the top front and back end vertical fixed of movable block 8 is provided with hydraulic telescoping rod 9, the top horizontal fixed of hydraulic telescoping rod 9 is provided with lifter 10, the outside vertical rotation of lifter 10 is provided with puddler 11, the top fixed rotation motor 12 with puddler 11 upper end fixed connection of lifter 10, the top central vertical fixed and be provided with pipeline frame 13 of floating plate 1, the upper portion fixed mounting of pipeline frame 13 has pipe 14, the middle section of pipe 14 is provided with dredge pump 15, the silt of right side pipeline 13 is connected with the right elbow of pipe 16.

Wherein the lower left part of the sludge pipe 14 vertically penetrates the floating plate 1. Secondly, the bottom of the moving block 8 is in sliding connection with the floating plate 1 through a sliding rail. Moreover, filter holes 401 are densely distributed on the inner side wall of the filter inner cylinder 4, and the filter inner cylinder 4 and the collecting cylinder 2 are mutually limited through clamping grooves. Finally, three groups of thin rods are distributed around the lower part of the stirring rod 11 at equal intervals. The left part of the dredge pump 15 is auxiliary fixed to the right side wall of the left pipe rack 13.

One specific application of this embodiment is: through the operation suction pump 15, draw the mud from silt pipe 14 lower extreme and carry the inner chamber of filtering inner tube 4, add the precipitant to the mud of filtering inner tube 4 inner chamber, through control rotation motor 12 operation, drive puddler 11 rotation and carry out the mixing stirring to the mud of filtering inner tube 4 inner chamber, make the solid matter in the mud deposit fast, liquid separates the inner chamber to the collection tube 2 from filtration pore 401, outwards discharge through drain pipe 3, when the capacity in filtering inner tube 4 inner chamber reaches the limit, pause suction pump 15 operation, stop rotation motor 12 operation simultaneously, extend through the hydraulic telescoping rod 9 of synchronous control both sides, drive lifter plate regulating motor 10 and rise, make the lower extreme of puddler 11 remove to filtering inner tube 4 upper portion, synchronous control both sides regulating motor 7 operation this moment, drive lead screw 6 rotation, adjust movable block 8 and remove blowdown elbow 16 this moment, take out filtering inner tube 4 and adorn down cleanly.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A dredging device for river dredging, comprising a floating plate (1), characterized in that: the utility model discloses a mud pump, including floating plate (1), filter inner tube (4), floating plate (1), adjusting motor (7), movable block (8) are provided with in the fixed right side of top right side of floating plate (1), hydraulic telescoping rod (9) are placed to the right side wall lower part of collecting tube (2), the symmetry is provided with two sets of limit piece (5) around the top left side of floating plate (1), with the group rotation between limit piece (5) is provided with lead screw (6), left side the outside of limit piece (5) fixedly provided with corresponding lead screw (6) left end fixedly connected accommodate motor (7), front and back two sets of surface threaded connection of lead screw (6) is provided with movable block (8), the vertical fixed hydraulic telescoping rod (9) in top front and back of movable block (8), the fixed lifter (10) that is provided with in top level of hydraulic telescoping rod (9), the outside vertical rotation of lifter (10) is provided with puddler (11), the top of lifter (10) fixedly provided with rotary motor (12) with puddler (11) upper end fixedly connected, the surperficial pump (13) of pipeline (1), the fixed pump (14) of top of pipeline (13), a sewage elbow (16) connected with the right end of the silt pipe (14) is arranged on the right side of the pipeline frame (13).

2. A dredging arrangement for river dredging according to claim 1, wherein: the left lower part of the silt pipe (14) vertically penetrates through the floating plate (1).

3. A dredging arrangement for river dredging according to claim 1, wherein: the bottom of the moving block (8) is connected with the floating plate (1) in a sliding way through a sliding rail.

4. A dredging arrangement for river dredging according to claim 1, wherein: the inner side wall of the filtering inner cylinder (4) is densely provided with filtering holes (401), and the filtering inner cylinder (4) and the collecting cylinder (2) are mutually limited through clamping grooves.

5. A dredging arrangement for river dredging according to claim 1, wherein: three groups of thin rods are distributed around the lower part of the stirring rod (11) at equal intervals.

6. A dredging arrangement for river dredging according to claim 1, wherein: the left part of the dredge pump (15) is fixedly arranged on the right side wall of the left pipeline frame (13) in an auxiliary mode.