Water conservancy desilting device

By designing a water conservancy dredging device, utilizing rotation, height adjustment, and flipping components, the problem of silt removal in ditches was solved, achieving efficient and low-intensity silt removal results.

CN223922281UActive Publication Date: 2026-02-17SHANDONG JIAYU PROJECT MANAGEMENT CO LTD
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Patent Information

Application Number
CN202520380828.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-06
Publication Date
2026-02-17
Estimated Expiration
2035-03-06

AI Technical Summary

Technical Problem

Existing dredging equipment cannot effectively remove silt from ditches, and manual cleaning is labor-intensive.

Method used

A water conservancy dredging device was designed, which adopts a rotating component, a height adjustment component, and a tilting component. It moves on the ditch through universal wheels, the cleaning hopper extends into the ditch to remove silt, and the silt is dumped through the tilting component.

Benefits of technology

It achieved a comprehensive and thorough cleanup of silt in the ditches, reduced the intensity of manual labor, and improved cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

Universal wheels are arranged at the four corners of the lower end face of a bottom plate, and a storage battery is arranged on the upper end face of the bottom plate. A rotating shaft is rotationally connected to the end, opposite to the push rod, of the upper end face of the bottom plate, and a rotating plate is arranged at the upper end of the rotating shaft; a first vertical plate and a second vertical plate are symmetrically arranged on the upper end face of the rotating plate, a first lifting plate and a second lifting plate are arranged on the inner side of the first vertical plate and the inner side of the second vertical plate respectively, the first vertical plate is provided with a height adjusting assembly, a cleaning hopper is arranged between the first vertical plate and the second vertical plate and hinged to the first lifting plate and the second lifting plate, and a first shovel plate is arranged at the front end of the lower end face of the cleaning hopper. A shovel plate II is arranged at the front end of the cleaning hopper; a mounting plate is connected to the second vertical plate in a sliding mode, and a turnover assembly is arranged on the mounting plate. The sludge cleaning device has the advantages that sludge accumulated at the bottom and on the side faces in the ditch can be thoroughly cleaned, and the cleaned sludge can be dumped at a designated position.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a dredging device technical field, especially relates to water conservancy dredging device. BACKGROUND

[0002] The dredging device is a kind of equipment for removing silt and pollutants at the bottom of water area, and is widely applied in the maintenance and cleaning work of city lake, river, port and other water areas.The main function of the existing dredging device is to suck, collect and transport the silt and pollutants at the bottom of water by mechanical or hydraulic mode to shore for processing, to ensure the cleaning of water environment and the health of ecological system.

[0003] In the field of water conservancy, ditch is needed, in the process of long-term use of ditch, the bottom and side of ditch are prone to accumulate silt, the existing dredging device cannot clean the silt in the ditch, and manual cleaning not only has high labor intensity, but also cannot clean the silt in the ditch completely.The utility model focuses on this, and provides water conservancy dredging device, to solve the above problems, so that the dredging device can completely clean the silt accumulated on the bottom and side of the ditch, and the silt can be poured at specified position after cleaning. UTILITY MODEL CONTENTS

[0004] In view of the above deficiencies in the prior art, the utility model provides water conservancy dredging device.

[0005] In order to achieve the above utility model purposes, the utility model adopts the following technical scheme:

[0006] The water conservancy dredging device comprises a bottom plate,

[0007] The bottom plate is provided with universal wheels at four corners of lower end face, the bottom plate is provided with a storage battery at upper end face, and the bottom plate is provided with a push rod at one side of the storage battery at upper end face;

[0008] The bottom plate is provided with a rotating shaft at one end of upper end face opposite to the push rod, the rotating shaft is provided with a rotating plate at upper end, the storage battery is provided with a rotating assembly at side face, and the rotating assembly drives the rotating shaft to rotate;

[0009] The rotating plate is provided with a vertical plate one and a vertical plate two at upper end face in a symmetrical mode, the vertical plate one and the vertical plate two are respectively provided with a lifting plate one and a lifting plate two at inner sides, the vertical plate one is provided with a height adjusting assembly, the height adjusting assembly adjusts the height of the lifting plate one, the vertical plate one and the vertical plate two are provided with a cleaning hopper between them, the cleaning hopper is hinged with the lifting plate one and the lifting plate two, the cleaning hopper is provided with a shovel plate one at lower end face front end, and the cleaning hopper is provided with a shovel plate two at side face front end;

[0010] The vertical plate two is provided with a mounting plate connected in a sliding mode, the mounting plate is provided with a turnover assembly, and the turnover assembly drives the cleaning hopper to overturn.

[0011] As improvement, the rotating assembly comprises a motor one, a synchronous wheel one and a synchronous wheel two, the motor one is connected with the battery side, the output end of the motor one is provided with the synchronous wheel one, the rotating shaft is provided with the synchronous wheel two, and the synchronous wheel two is connected with the synchronous wheel one through a synchronous belt.

[0012] As improvement, the height adjusting assembly comprises a motor two and a screw rod, the motor two is connected with the top plate, the top plate is connected with the upper end of the vertical plate one, the screw rod is rotationally connected between the top plate and the bottom plate, the output end of the motor two is connected with the screw rod, and the screw rod is screwedly connected with the lifting plate one.

[0013] As improvement, the vertical plate one and the vertical plate two are provided with the guide assembly on the opposite sides, and the guide assembly guides the movement direction of the lifting plate one and the lifting plate two.

[0014] As improvement, the guide assembly comprises a sliding rail and a sliding block, the sliding rail is symmetrically arranged on the opposite sides of the vertical plate one and the vertical plate two, the sliding block is slidably connected with the sliding rail, and the lifting plate one and the lifting plate two are connected with the sliding blocks on the opposite sides.

[0015] As improvement, the overturning assembly comprises a speed reducer and a motor three, the speed reducer is arranged on the mounting plate, the output end of the motor three is connected with the output end of the speed reducer, the vertical plate two is provided with a slot, the output end of the speed reducer passes through the slot, the output end of the speed reducer is rotationally connected with the mounting plate and the lifting plate two and connected with the cleaning hopper.

[0016] As improvement, the vertical plate two is provided with a guide strip, and the mounting plate is slidably connected with the guide strip.

[0017] Compared with the traditional technology, the advantages of the utility model lie in that:

[0018] 1. when in use, the bottom plate moves on the ditch, the height adjusting assembly adjusts the height of the lifting plate one, the lifting plate one adjusts the height of the cleaning hopper, the cleaning hopper extends into the ditch, the shovel plate one and the shovel plate two on the cleaning hopper shovel the sludge on the bottom and the side of the ditch, and the shovelled sludge is collected by the cleaning hopper;

[0019] 2. when the sludge needs to be poured, the rotating assembly adjusts the angle of the rotating plate, so that the cleaning hopper is located on the side of the bottom plate, the overturning assembly drives the cleaning hopper to overturn, and the collected sludge in the cleaning hopper is poured to the side of the ditch. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2It is the structure schematic view of the vertical plate one of the utility model;

[0022] Figure 3 It is the structure schematic view of the vertical plate two of the utility model;

[0023] Figure 4 It is the structure schematic view of the rotating assembly of the utility model;

[0024] Mark correspondence table:

[0025] 1, bottom plate, 2, universal wheel, 3, battery, 4, push rod, 5, rotating shaft, 6, rotating plate, 7, vertical plate one, 8, vertical plate two, 9, lifting plate one, 10, lifting plate two, 11, cleaning hopper, 12, shovel plate one, 13, shovel plate two, 14, mounting plate, 15, motor one, 16, synchronous wheel one, 17, synchronous wheel two, 18, motor two, 19, screw, 20, top plate, 21, slide rail, 22, sliding block, 23, speed reducer, 24, motor three, 25, guide bar. Specific implementation

[0026] The specific implementation of the utility model will be further described below in combination with the drawings. Wherein the same parts are indicated by the same reference numerals.

[0027] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular component.

[0028] In order to make the content of the utility model more easily understood clearly, the technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model.

[0029] Embodiment one

[0030] In combination with the drawings, Figure 1 And 3 The cleaning hopper 11 is hinged to the lifting plate one 9 and the lifting plate two 10 between the vertical plate one 7 and the vertical plate two 8.

[0031] The mounting plate 14 is slidably connected on the vertical plate two 8, the mounting plate 14 is provided with a turnover assembly, and the turnover assembly drives the cleaning hopper 11 to rotate.

[0032] The turnover assembly comprises a speed reducer 23 and a motor three 24, the speed reducer 23 is arranged on the mounting plate 14, the output end of the motor three 24 is connected with the output end of the speed reducer 23, the vertical plate two 8 is provided with a slot, the output end of the speed reducer 23 passes through the slot, the output end of the speed reducer 23 is rotatably connected with the mounting plate 14 and connected with the cleaning hopper 11.

[0033] In use, the bottom plate 1 is placed above the trench, and the angle of the cleaning hopper 11 is adjusted. The motor three 24 drives the cleaning hopper 11 to overturn through the speed reducer 23, so that the angle of the cleaning hopper 11 is adjusted, and it is ensured that the cleaning hopper 11 can clean the sludge in the trench comprehensively.

[0034] In combination with the accompanying drawings Figures 1-3 The upper end face of the rotating plate 6 is symmetrically provided with a vertical plate one 7 and a vertical plate two 8, the inner sides of the vertical plate one 7 and the vertical plate two 8 are respectively provided with a lifting plate one 9 and a lifting plate two 10, the vertical plate one 7 is provided with a height adjusting assembly, the height adjusting assembly adjusts the height of the lifting plate one 9, the vertical plate one 7 and the vertical plate two 8 are provided with a cleaning hopper 11, the cleaning hopper 11 is hinged with the lifting plate one 9 and the lifting plate two 10, the lower end face of the cleaning hopper 11 is provided with a shovel plate one 12 at the front end, and the side face of the cleaning hopper 11 is provided with a shovel plate two 13 at the front end.

[0035] The height adjusting assembly comprises a motor two 18 and a screw rod 19, the motor two 18 is connected with a top plate 20, the top plate 20 is connected with the upper end of the vertical plate one 7, the screw rod 19 is rotationally connected between the top plate 20 and the bottom plate 1, the output end of the motor two 18 is connected with the screw rod 19, and the screw rod 19 is threadedly connected with the lifting plate one 9.

[0036] The motor two 18 rotates to drive the screw rod 19 to rotate, the screw rod 19 drives the lifting plate one 9 threadedly connected therewith to move in the vertical direction, the lifting plate one 9 drives the cleaning hopper 11 to move in the vertical direction, the lifting plate two 10 moves with the cleaning hopper 11, and the speed reducer 23 connected with the lifting plate two 10 moves in the slot. The cleaning hopper 11 moves into the trench, the shovel plate one 12 at the front end of the lower end face of the cleaning hopper 11 is attached to the bottom face of the trench, the shovel plate two 13 at the side face of the cleaning hopper 11 is attached to the side face of the trench, and the shovel plate one 12 and the shovel plate two 13 clean the sludge on the bottom face and the side face of the trench.

[0037] In combination with the accompanying drawings Figure 1 The lower end face of the bottom plate 1 is provided with universal wheels 2 at four corners, the upper end face of the bottom plate 1 is provided with a storage battery 3, and one side of the storage battery 3 on the upper end face of the bottom plate 1 is provided with a push rod 4.

[0038] The bottom plate 1 is pushed by the push rod 4, the universal wheels 2 at four corners of the lower end face of the bottom plate 1 roll, the bottom plate 1 moves along the trench, the shovel plate one 12 and the shovel plate two 13 move along the trench to clean the sludge in the trench, and the sludge scraped down is collected by the cleaning hopper 11.

[0039] In combination with the accompanying drawings Figures 1-4 The bottom plate 1 is provided with a rotating shaft 5 rotationally connected at the end opposite to the push rod 4 on the upper end face, the rotating shaft 5 is provided with a rotating plate 6 at the upper end, the side face of the storage battery 3 is provided with a rotating assembly, and the rotating assembly drives the rotating shaft 5 to rotate.

[0040] The rotating assembly comprises a motor 15, a synchronous wheel 16 and a synchronous wheel 17, the motor 15 is connected with the side of the battery 3, the output end of the motor 15 is provided with the synchronous wheel 16, the rotating shaft 5 is provided with the synchronous wheel 17, the synchronous wheel 17 is connected with the synchronous wheel 16 through a synchronous belt.

[0041] After the silt cleaning and collecting are completed, the height adjusting assembly adjusts the height of the cleaning hopper 11, so that the cleaning hopper 11 moves out of the ditch, at this time, the motor 15 rotates, drives the synchronous wheel 16 to rotate, the synchronous wheel 16 drives the synchronous wheel 17 to rotate through the synchronous belt, the synchronous wheel 17 drives the rotating shaft 5 to rotate, and the rotating shaft 5 adjusts the orientation of the cleaning hopper 11 through the rotating plate 6. After the orientation adjustment is completed, the overturning assembly moves, and the silt in the cleaning hopper 11 is poured.

[0042] The battery 3 on the bottom plate 1 provides power for the motor 15, the motor 18 and the motor 24.

[0043] Embodiment two

[0044] Combined with the accompanying drawings Figures 2-3 The opposite side of the vertical plate 7 and the vertical plate 8 is provided with a guide assembly, the guide assembly guides the movement direction of the lifting plate 9 and the lifting plate 10.

[0045] The guide assembly comprises a sliding rail 21 and a sliding block 22, the opposite side of the vertical plate 7 and the vertical plate 8 is symmetrically provided with the sliding rail 21, the sliding block 22 is slidably connected on the sliding rail 21, and the lifting plate 9 and the lifting plate 10 are connected with the sliding block 22 on the opposite side.

[0046] The vertical plate 8 is provided with a guide strip 25, and the mounting plate 14 is slidably connected with the guide strip 25.

[0047] During the movement of the cleaning hopper 11, the lifting plate 9 and the lifting plate 10 drive the sliding block 22 to move on the sliding rail 21, and the sliding block 22 and the sliding rail 21 limit and guide the movement direction.

[0048] During the movement of the mounting plate 14 following the lifting plate 10, the guide strip 25 guides the movement direction of the mounting plate 14.

[0049] The above only describes the preferred embodiment of the utility model patent, and does not limit the utility model patent, and any modification, equivalent replacement and improvement made within the spirit and principle of the utility model patent should be included in the protection scope of the utility model patent.

Claims

1. A water conservancy dredging device, comprising a bottom plate (1), characterized in that: the bottom plate (1) is provided with universal wheels (2) at the four corners of the lower end surface, the upper end surface of the bottom plate (1) is provided with a storage battery (3), and the side of the storage battery (3) on the upper end surface of the bottom plate (1) is provided with a push rod (4); the end of the upper end surface of the bottom plate (1) opposite to the push rod (4) is rotatably connected with a rotating shaft (5), the upper end of the rotating shaft (5) is provided with a rotating plate (6), the side of the storage battery (3) is provided with a rotating assembly, and the rotating assembly drives the rotating shaft (5) to rotate; the upper end surface of the rotating plate (6) is symmetrically provided with a vertical plate one (7) and a vertical plate two (8), the inner sides of the vertical plate one (7) and the vertical plate two (8) are respectively provided with a lifting plate one (9) and a lifting plate two (10), the vertical plate one (7) is provided with a height adjusting assembly, the height adjusting assembly adjusts the height of the lifting plate one (9), and the vertical plate one (7) and the vertical plate two (8) are provided with a cleaning hopper (11) therebetween, the cleaning hopper (11) is hingedly connected with the lifting plate one (9) and the lifting plate two (10), the front end of the lower end surface of the cleaning hopper (11) is provided with a shovel plate one (12), and the front end of the side of the cleaning hopper (11) is provided with a shovel plate two (13); the vertical plate two (8) is slidably connected with a mounting plate (14), the mounting plate (14) is provided with a turnover assembly, and the turnover assembly drives the cleaning hopper (11) to turn over.

2. The water conservancy dredging device according to claim 1, characterized in that: the rotating assembly comprises a motor one (15), a synchronous wheel one (16) and a synchronous wheel two (17), the motor one (15) is connected with the side of the storage battery (3), the output end of the motor one (15) is provided with the synchronous wheel one (16), the rotating shaft (5) is provided with the synchronous wheel two (17), and the synchronous wheel two (17) is connected with the synchronous wheel one (16) through a synchronous belt.

3. The water conservancy dredging device according to claim 1, characterized in that: the height adjusting assembly comprises a motor two (18) and a screw rod (19), the motor two (18) is connected with a top plate (20), the top plate (20) is connected with the upper end of the vertical plate one (7), the screw rod (19) is rotatably connected between the top plate (20) and the bottom plate (1), the output end of the motor two (18) is connected with the screw rod (19), and the screw rod (19) is threadedly connected with the lifting plate one (9).

4. The water conservancy dredging device according to claim 1, characterized in that: the opposite side of the vertical plate one (7) and the vertical plate two (8) is provided with a guide assembly, and the guide assembly guides the movement direction of the lifting plate one (9) and the lifting plate two (10).

5. The water conservancy dredging device according to claim 4, characterized in that: the guide assembly comprises a sliding rail (21) and a sliding block (22), the opposite side of the vertical plate one (7) and the vertical plate two (8) is symmetrically provided with the sliding rail (21), the sliding rail (21) is slidably connected with the sliding block (22), and the lifting plate one (9) and the lifting plate two (10) are connected with the sliding blocks (22) on the opposite sides thereof.

6. The water conservancy dredging device according to claim 1, characterized in that: The turnover assembly comprises a speed reducer (23) and a motor three (24), the speed reducer (23) is arranged on the mounting plate (14), the output end of the motor three (24) is connected with the output end of the speed reducer (23), the vertical plate two (8) is provided with a slot, the output end of the speed reducer (23) passes through the slot, the output end of the speed reducer (23) is rotationally connected with the mounting plate (14) and the lifting plate two (10) and is connected with the cleaning hopper (11).

7. The water conservancy dredging device according to claim 6, characterized in that: The vertical plate two (8) is provided with a guide strip (25), and the mounting plate (14) is slidably connected with the guide strip (25).