CN220768215U - Efficient hydraulic engineering dredging device convenient for width adjustment - Google Patents

Abstract

The utility model discloses a high-efficiency hydraulic engineering dredging device convenient for width adjustment, which comprises a mounting plate, wherein a plurality of universal wheels are rotatably arranged at the lower end of the mounting plate, a plurality of traction ropes are connected at the front end of the mounting plate, a guide groove is formed in the mounting plate, a bidirectional threaded rod is rotatably matched in the guide groove, and two threaded sleeves are symmetrically and slidably connected with a rod body of the bidirectional threaded rod. According to the utility model, the width of the dredging group price between the two connecting plates can be quickly adjusted by rotating the crank, and deposited sludge at the bottoms of ditches with different widths can be turned once, so that the dredging efficiency is improved.

Description

Efficient hydraulic engineering dredging device convenient for width adjustment

Technical Field

The utility model relates to the technical field of dredging devices, in particular to a high-efficiency hydraulic engineering dredging device convenient for width adjustment.

Background

In hydraulic engineering, such as irrigation, drainage and other engineering, the time is long, and silt just can be piled up in irrigation ditch, the drainage canal, and these silt if pile up too much just can cause hydraulic engineering's efficiency decline, influence normal irrigation or drainage, under the general circumstances, all directly use the silt pump to absorb the clearance to silt, but because the bottom of silt canal is piled up very easily, adhere to in the bottom, just can not be with the silt clearance of depositing the stack, can cause the desilting effect not good like this, and the width of canal is different, when using the desilting device, if the device is wide then can not be down to the canal bottom, if the canal is wide, then clear up many times, reduce work efficiency.

Therefore, we propose a high-efficiency hydraulic engineering dredging device convenient for adjusting the width to solve the problems.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a high-efficiency hydraulic engineering dredging device convenient for width adjustment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a high-efficient hydraulic engineering dredging device convenient to adjust width, includes the mounting panel, the lower extreme of mounting panel rotates and is provided with a plurality of universal wheels, the front end of mounting panel links out and has a plurality of haulage ropes, set up the guide way on the mounting panel, the indent internal rotation is matched with the two-way threaded rod, the pole body symmetry sliding connection of two-way threaded rod has two screw thread sleeve, the right-hand member fixedly connected with crank of two-way threaded rod, screw thread sleeve's lower extreme is connected with the connecting block, the lower extreme fixedly connected with connecting plate of connecting block, two rotate between the connecting plate and set up the dredging subassembly;

the utility model discloses a dredging machine, including the subassembly that desilting includes two second desilting rollers that the symmetry set up, the roll body of second desilting roller is provided with a plurality of second desilting boards, the spacing sliding connection of second desilting roller has first desilting roller, the tube body of first desilting roller is provided with a plurality of first desilting boards, two the inboard of second desilting roller is fixedly connected with telescopic shaft jointly, and the both ends and the spacing rotation of connecting plate of telescopic shaft are connected, the lower extreme fixedly connected with fixed plate of mounting panel, the left end fixed mounting of fixed plate has rotating electrical machines, the output shaft of rotating electrical machines and the equal fixed cover of shaft body of telescopic shaft are equipped with the sprocket, two be connected with the chain between the sprocket.

Preferably, the guide groove is square in shape, and the guide groove is in sliding fit with the threaded sleeve.

Preferably, a handle sleeve is rotatably sleeved on the outer side of the handle.

Preferably, a plurality of limiting grooves are formed in the inner peripheral wall of the second dredging roller, a plurality of guide blocks are fixedly arranged on the roller body of the first dredging roller, and the guide blocks are in sliding fit with the limiting grooves.

Preferably, the telescopic shaft comprises a main shaft fixedly connected with the inner sides of the two second dredging rollers, two ends of the main shaft are in limiting sliding connection with sliding shafts, and the two sliding shafts are in limiting rotating connection with the connecting plate.

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

according to the utility model, the width of the dredging group price between the two connecting plates can be quickly adjusted by rotating the crank, and deposited sludge at the bottoms of ditches with different widths can be turned once, so that the dredging efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a front view of a high-efficiency hydraulic engineering dredging device with width convenient to adjust;

fig. 2 is a schematic side view of the dredging assembly in fig. 1.

In the figure: the device comprises a mounting plate 1, a universal wheel 2, a traction rope 3, a guide groove 4, a two-way threaded rod 5, a threaded sleeve 6, a crank 7, a connecting plate 8, a first dredging roller 9, a first dredging plate 10, a guide block 11, a second dredging roller 12, a second dredging plate 13, a fixed plate 14, a rotary motor 15, a chain wheel 16 and a chain 17.

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.

Referring to fig. 1-2, a high-efficiency hydraulic engineering dredging device convenient for width adjustment comprises a mounting plate 1, wherein a plurality of universal wheels 2 are rotatably arranged at the lower end of the mounting plate 1, a plurality of traction ropes 3 are connected at the front end of the mounting plate 1, and the dredging device is convenient to move by means of the traction ropes 3 and the universal wheels 2.

The guide way 4 is arranged on the mounting plate 1, the bidirectional threaded rod 5 is rotationally matched with the guide way 4, two threaded sleeves 6 are symmetrically and slidably connected with the rod body of the bidirectional threaded rod 5, the guide way 4 is square, the guide way 4 is slidably matched with the threaded sleeves 6, the threaded sleeves 6 are limited, and when the bidirectional threaded rod 5 rotates, the threaded sleeves 6 can be driven to horizontally slide on the rod body of the bidirectional threaded rod 5.

The right end fixedly connected with crank 7 of two-way threaded rod 5, the outside of crank 7 rotates the cover that has cup jointed the crank, and more laborsaving when rotating crank 7.

The lower extreme of screw sleeve 6 is connected with the connecting block, the lower extreme fixedly connected with connecting plate 8 of connecting block, rotate between two connecting plates 8 and set up the desilting subassembly, the desilting subassembly is including two second desilting rollers 12 that the symmetry set up, the roll body of second desilting roller 12 is provided with a plurality of second desilting plates 13, the spacing sliding connection of second desilting roller 12 has first desilting roller 9, a plurality of spacing grooves have been seted up to the inner peripheral wall of second desilting roller 12, the roll body of first desilting roller 9 is fixed to be provided with a plurality of guide blocks 11, and guide block 11 and spacing groove sliding fit, the desilting subassembly of being convenient for changes along with the change of two connecting plate 8 intervals, and second desilting roller 12 rotates and can drive first desilting roller 9 rotation all the time.

The pipe shaft of first desilting roller 9 is provided with a plurality of first desilting boards 10, and the inboard of two second desilting rollers 12 is fixedly connected with telescopic shaft jointly, and the telescopic shaft includes the main shaft with the inboard fixed connection of two second desilting rollers 12, and the spacing sliding connection in both ends of main shaft has the sliding shaft, and two sliding shafts are connected with spacing rotation of connecting plate 8, and the telescopic shaft can change along with the interval adjustment between two connecting plates 8.

And both ends of the telescopic shaft are in limit rotation connection with the connecting plate 8, the lower end of the mounting plate 1 is fixedly connected with a fixing plate 14, the left end of the fixing plate 14 is fixedly provided with a rotating motor 15, the output shaft of the rotating motor 15 and the shaft body of the telescopic shaft are fixedly sleeved with chain wheels 16, and a chain 17 is connected between the two chain wheels 16.

The detailed working process of the utility model is as follows:

when the novel sludge cleaning device is used, the traction rope 3 is pulled to enable the two universal wheels 2 to be arranged on two sides of a ditch, the crank 7 is rotated according to the width of the ditch, the bidirectional threaded rod 5 is driven to rotate, the two threaded sleeves 6 are driven to slide relatively or reversely under the guidance of the guide groove 4, the two first dredging rollers 9 are driven to slide in or slide out towards the second dredging rollers 12 through the connecting plates 8, the distance between the two connecting plates 8 is changed, then the rotary motor 15 is driven, the telescopic shaft is driven to rotate through the cooperation of the two chain wheels 16 and the chain 17, the two second dredging rollers 12 are driven to rotate, the two first dredging rollers 9 are driven to rotate, the sludge at the bottom of the ditch is driven to be turned by the plurality of second dredging plates 13 and the first dredging plates 10, and the sludge is convenient to absorb and clean the sludge.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. High-efficient hydraulic engineering dredging device convenient to adjust width, its characterized in that: the novel dredging device comprises a mounting plate (1), wherein a plurality of universal wheels (2) are rotatably arranged at the lower end of the mounting plate (1), a plurality of traction ropes (3) are connected at the front end of the mounting plate (1), guide grooves (4) are formed in the mounting plate (1), two threaded rods (5) are rotationally matched with the guide grooves (4), two threaded sleeves (6) are symmetrically and slidably connected with a rod body of each threaded rod (5), a crank (7) is fixedly connected with the right end of each threaded rod (5), a connecting block is connected with the lower end of each threaded sleeve (6), a connecting plate (8) is fixedly connected with the lower end of each connecting block, and a dredging assembly is rotatably arranged between the two connecting plates (8);

the utility model provides a dredging assembly, including two second dredging rollers (12) that the symmetry set up, the roll body of second dredging roller (12) is provided with a plurality of second dredging plates (13), the spacing sliding connection of second dredging roller (12) has first dredging roller (9), the pipe body of first dredging roller (9) is provided with a plurality of first dredging plates (10), two the inboard of second dredging roller (12) is fixedly connected with telescopic shaft jointly, and the both ends and the spacing rotation of connecting plate (8) of telescopic shaft are connected, the lower extreme fixedly connected with fixed plate (14) of mounting panel (1), the left end fixed mounting of fixed plate (14) has rotating electrical machines (15), the output shaft of rotating electrical machines (15) all is fixedly overlapped with sprocket (16) with the shaft body of telescopic shaft, two be connected with chain (17) between sprocket (16).

2. The efficient hydraulic engineering dredging device convenient for width adjustment according to claim 1, wherein: the guide groove (4) is square in shape, and the guide groove (4) is in sliding fit with the threaded sleeve (6).

3. The efficient hydraulic engineering dredging device convenient for width adjustment according to claim 1, wherein: the outer side of the crank (7) is rotatably sleeved with a crank sleeve.

4. The efficient hydraulic engineering dredging device convenient for width adjustment according to claim 1, wherein: the inner peripheral wall of the second dredging roller (12) is provided with a plurality of limiting grooves, the roller body of the first dredging roller (9) is fixedly provided with a plurality of guide blocks (11), and the guide blocks (11) are in sliding fit with the limiting grooves.

5. The efficient hydraulic engineering dredging device convenient for width adjustment according to claim 1, wherein: the telescopic shaft comprises a main shaft fixedly connected with the inner sides of the two second dredging rollers (12), two ends of the main shaft are in limiting sliding connection with sliding shafts, and the two sliding shafts are in limiting rotating connection with the connecting plate (8).