CN219450873U

CN219450873U - River mud cleaning system

Info

Publication number: CN219450873U
Application number: CN202320272601.2U
Authority: CN
Inventors: 杨勇; 姜伟; 刘玉东; 周碧波; 鲁学蕾
Original assignee: Jiangsu Hejiahai Environmental Design And Research Institute Co ltd
Current assignee: Jiangsu Hejiahai Environmental Design And Research Institute Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-01
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a river sludge cleaning system which comprises a river body, two symmetrically-distributed connecting frames, a first driving motor, a plurality of equidistantly-distributed driving wheels, a first rotating shaft, a connecting block, a connecting plate, a first fixing plate, a second fixing plate, a collecting net and a disassembling mechanism, wherein the connecting frames are arranged at the upper end of the river body, the first driving motor is arranged above the connecting frames, the driving wheels are rotatably arranged at the lower ends of the connecting frames and are linked with the first driving motor, the rotating shaft is rotatably arranged between the two connecting frames, the connecting block is fixedly arranged on the outer wall of the first rotating shaft, the connecting plate is fixedly arranged at the lower end of the connecting block, the first fixing plate is fixedly arranged at the lower end of the connecting plate, the second fixing plate is slidably arranged at the lower end of the connecting block, and the collecting net is arranged between the first fixing plate and the second fixing plate. The utility model does not need to fill the cofferdam and drain the water of the cofferdam, saves time and labor and greatly increases the cleaning efficiency of river sludge.

Description

River mud cleaning system

Technical Field

The utility model relates to the technical field of river sludge cleaning, in particular to a river sludge cleaning system.

Background

River dredging generally refers to river treatment, and belongs to hydraulic engineering, in recent years, the ecological environment of a river is seriously damaged, a large amount of sludge is accumulated in the river, the sludge can cause water deterioration of the river and water level rise of the river, therefore, regular cleaning is needed, the river dredging work is also valued, the general method of river dredging is that cofferdam is filled and water in the cofferdam is pumped out, a sewage suction pump is used for directly sucking surface sludge onto a tank car, the surface sludge is transported to a soil unloading point for stacking, the sediment soil at the lower layer is manually cleaned, and then the sediment soil is lifted to a temporary storage point on the bank and transported to the soil unloading point for stacking by utilizing a sediment truck, or the sediment at the bottom of the deposited river is blown and stirred into a turbid water shape by mechanical equipment, and flows away along with the river water, so that the dredging effect is achieved.

However, the water in the cofferdam is pumped out and drained, so that the working efficiency of cleaning the river sludge is greatly reduced, and the labor intensity of workers is also high.

Disclosure of Invention

The utility model aims to provide a river sludge cleaning system for solving the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a river mud cleaning system, includes river course body, two symmetrical distribution's link, driving motor one, a plurality of equidistance drive wheel, pivot one, connecting block, connecting plate, fixed plate one, fixed plate two, collection net and detaching mechanism, and the link is located the upper end of river course body, driving motor one locates the top of link, the lower extreme of locating the link is rotated to the drive wheel, and links mutually through drive motor one, and driving motor one rotates and drives the drive wheel and rotate, and two links are located in the pivot rotation, the connecting block is fixed to be located on the outer wall of pivot one, and the lower extreme of connecting block is fixed to be located to the connecting plate, fixed plate one is fixed to be located the connecting plate lower extreme, and fixed plate two slides and locates the connecting block lower extreme, and collection net locates between fixed plate one and the fixed plate two, and detaching mechanism carries out the dismouting to collection net.

In a preferred embodiment: the upper ends of the two connecting frames are fixedly connected with a supporting plate, the upper ends of the supporting plates are provided with grooves, and the lower ends of the first driving motors are fixedly arranged in the grooves.

In a preferred embodiment: the transmission mechanism comprises a second rotating shaft, a driving sprocket, a first driven sprocket, a third rotating shaft, a second driven sprocket and a fourth rotating shaft, wherein the second rotating shaft is rotationally arranged on the supporting plate, the driving sprocket is symmetrically and fixedly arranged on the outer wall of the second rotating shaft, the third rotating shaft is rotationally arranged at two ends of the connecting frame, the first driven sprocket is fixedly arranged on the outer wall of the third rotating shaft, the fourth rotating shaft is rotationally arranged on the lower end wall body of the connecting frame, and the second driven sprocket is fixedly arranged on the outer wall of the fourth rotating shaft.

In a preferred embodiment: the driving chain wheels, the driven chain wheels I and the driven chain wheels II are connected through chain transmission, and the driving wheels are fixedly arranged on two side wall bodies of the rotating shaft IV and rotate at the upper end of the river body.

In a preferred embodiment: one of the connecting frames is internally provided with a second driving motor in a sealing way, an output shaft on one side of the second driving motor is fixedly connected with a first rotating shaft, and one side of the first driving motor is fixedly connected with the second rotating shaft.

In a preferred embodiment: the dismounting mechanism comprises a fastening bolt, a fastening nut I, a fastening nut II and an opening, wherein the opening is formed in the peripheral wall body of the fixing plate I and the peripheral wall body of the fixing plate II, the fastening bolt is movably arranged in the openings, the fastening nut I is in threaded connection with the outer wall of one end of the fastening bolt, the fastening nut II is in threaded connection with the outer wall of the fastening bolt, and the fastening nut II is far away from the fastening nut.

In a preferred embodiment: the fastening bolt, the fastening nut I and the fastening nut II are made of stainless steel.

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

according to the utility model, the first fixing plate and the second fixing plate are placed in the river channel, and then the first driving motor is started to drive the device to move back and forth on the river bank, so that the setting of cleaning the sludge in the river channel is facilitated, the work of filling a cofferdam and draining water of the cofferdam is not needed, time and labor are saved, the labor intensity of workers is reduced, the cleaning efficiency of the sludge in the river channel is greatly improved, the second driving motor is started after cleaning is finished to enable the rotating shaft to rotate at first, and the first fixing plate and the second fixing plate are driven to rotate upwards, so that the collecting net can be rotated out of the river channel, and the subsequent collection of the sludge in the collecting net is facilitated.

According to the utility model, the first fastening nut and the second fastening nut are rotated, so that the second fixing plate can be slidably arranged, the disassembly and assembly work of the collecting net is facilitated, the collected sludge is convenient to collect and clean, and the fastening bolt, the first fastening nut and the second fastening nut can be prevented from rusting after long-term contact with water through the arrangement of stainless steel materials.

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 overall front view of the present utility model;

FIG. 2 is a schematic top view of the overall structure of the device of the present utility model;

FIG. 3 is a schematic diagram of the overall lower view of the apparatus of the present utility model;

FIG. 4 is a schematic diagram of the overall side view of the apparatus of the present utility model;

in the figure: 1. a river body; 2. a connecting frame; 3. driving a first motor; 4. a driving wheel; 5. a first rotating shaft; 6. a connecting block; 7. a connecting plate; 8. a first fixing plate; 9. a second fixing plate; 10. a collection net; 11. a support plate; 12. a second rotating shaft; 13. a drive sprocket; 14. a third rotating shaft; 15. a rotation shaft IV; 16. a chain; 17. a fastening bolt; 18. fastening a first nut; 19. and fastening a second nut.

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 river mud cleaning system comprises a river body 1, two symmetrically distributed connecting frames 2, a first driving motor 3, a plurality of equidistantly distributed driving wheels 4, a first rotating shaft 5, a connecting block 6, a connecting plate 7, a first fixing plate 8, a second fixing plate 9, a collecting net 10 and a dismounting mechanism, wherein the connecting frames 2 are arranged at the upper end of the river body 1, the first driving motor 3 is arranged above the connecting frames 2, the driving wheels 4 are rotationally arranged at the lower end of the connecting frames 2 and are linked with the first driving motor 3 through a transmission mechanism, the first driving motor 3 rotationally drives the driving wheels 4 to rotate, the first rotating shaft 5 is rotationally arranged between the two connecting frames 2, the connecting block 6 is fixedly arranged on the outer wall of the first rotating shaft 5, the connecting plate 7 is fixedly arranged at the lower end of the connecting block 6, the first fixing plate 8 is fixedly arranged at the lower end of the connecting plate 7, the second fixing plate 9 is slidingly arranged at the lower end of the connecting block 6, the collecting net 10 is arranged between the first fixing plate 8 and the second fixing plate 9, the disassembling mechanism is used for disassembling the collecting net 10, when dredging a river channel is needed, the first fixing plate 8 and the second fixing plate 9 are placed in the river channel, then the first driving motor 3 is started, the first driving motor 3 starts to drive the second rotating shaft 12 to start rotating, the second rotating shaft 12 rotates to drive the driving wheel 4 to start rotating through the transmission mechanism, the forward and backward rotation driving device of the first driving motor 3 can be controlled to move back and forth on the river bank, thereby facilitating the cleaning of sludge in the river channel, after the cleaning is finished, the first driving motor 5 can be started to rotate, the first rotating shaft 5 can further drive the first fixing plate 8 and the second fixing plate 9 to rotate upwards through the connecting block 6 and the connecting plate 7, thereby the collecting net 10 can be rotated out of the river channel, thereby facilitating subsequent collection of the sludge within the collection net 10.

In a preferred embodiment: the upper ends of the two connecting frames 2 are fixedly connected with a supporting plate 11, grooves are formed in the upper ends of the supporting plate 11, the lower ends of the driving motors I3 are fixedly arranged in the grooves, and the grooves are formed, so that the driving motors I3 can be conveniently installed and used.

In a preferred embodiment: the transmission mechanism comprises a second rotating shaft 12, a driving sprocket 13, a first driven sprocket, a third rotating shaft 14, a second driven sprocket and a fourth rotating shaft 15, wherein the second rotating shaft 12 is rotationally arranged on the supporting plate 11, the driving sprocket 13 is symmetrically and fixedly arranged on the outer wall of the second rotating shaft 12, the third rotating shaft 14 is rotationally arranged at two ends of the connecting frame 2, the first driven sprocket is fixedly arranged on the outer wall of the third rotating shaft 14, the fourth rotating shaft 15 is rotationally arranged on the lower end wall body of the connecting frame 2, and the second driven sprocket is fixedly arranged on the outer wall of the fourth rotating shaft 15.

4. In a preferred embodiment: the driving chain wheels 13, the driven chain wheels I and the driven chain wheels II are in transmission connection through the chains 16, and the driving wheels 4 are fixedly arranged on two side wall bodies of the rotating shaft IV 15 and rotate at the upper end of the river body 1.

In a preferred embodiment: one of them the link 2 is sealed to be equipped with driving motor two, driving motor two one side output shaft and pivot one 5 fixed connection, driving motor one side and pivot two 12 fixed connection of 3, start driving motor two and can drive pivot one 5 rotations, and then accessible connecting block 6 and connecting plate 7 drive fixed plate one 8 and fixed plate two 9 rotate.

In a preferred embodiment: the dismounting mechanism comprises a fastening bolt 17, a fastening nut I18, a fastening nut II 19 and an opening, wherein the opening is formed in the peripheral wall bodies of the fixing plate I8 and the fixing plate II 9, the fastening bolt 17 is movably arranged in the openings, the fastening nut I18 is in threaded connection with the outer wall of one end of the fastening bolt 17, the fastening nut II 19 is in threaded connection with the outer wall of the fastening bolt 17, the fastening nut II 19 is far away from the fastening nut, and the fastening nut I18 and the fastening nut II 19 can be rotated when in use, so that the fastening nut I18 and the fastening nut II 19 are separated from the fastening bolt 17, the fastening bolt 17 is separated from the opening, the fixing plate II 9 is slid, and the dismounting work of the collecting net 10 is facilitated, so that the collected sludge is convenient to collect and clean.

In a preferred embodiment: the fastening bolt 17, the fastening nut I18 and the fastening nut II 19 are made of stainless steel, and the arrangement of the stainless steel can prevent the fastening bolt 17, the fastening nut I18 and the fastening nut II 19 from rusting after long-term contact with water, and correspondingly, the fixing plate I8 and the fixing plate II 9 can also be made of stainless steel.

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

1. A river mud cleaning system, characterized in that: including river course body (1), two symmetrically distributed's link (2), driving motor (3), a plurality of equidistance drive wheel (4), pivot one (5), connecting block (6), connecting plate (7), fixed plate one (8), fixed plate two (9), collection net (10) and detaching mechanism, the upper end of river course body (1) is located to link (2), driving motor one (3) locates the top of link (2), driving wheel (4) rotate and locate the lower extreme of link (2), and link with driving motor one (3) through drive mechanism, driving motor one (3) rotate drive wheel (4) rotate, pivot one (5) rotate locate between two link (2), connecting block (6) are fixed to be located on the outer wall of pivot one (5), the lower extreme of connecting block (6) is located to connecting plate one (8) are fixed, and connecting plate two (9) slide and locate the connecting block (6) lower extreme, collect net (10) and collect between fixed plate one (8) and two detaching mechanism (9).

2. A river sludge cleaning system as claimed in claim 1 wherein: the upper ends of the two connecting frames (2) are fixedly connected with a supporting plate (11), grooves are formed in the upper ends of the supporting plates (11), and the lower ends of the driving motors I (3) are fixedly arranged in the grooves.

3. A river sludge cleaning system as claimed in claim 1 wherein: the transmission mechanism comprises a second rotating shaft (12), a driving sprocket (13), a first driven sprocket, a third rotating shaft (14), a second driven sprocket and a fourth rotating shaft (15), wherein the second rotating shaft (12) is rotationally arranged on the supporting plate (11), the driving sprocket (13) is symmetrically and fixedly arranged on the outer wall of the second rotating shaft (12), the third rotating shaft (14) is rotationally arranged at two ends of the connecting frame (2), the first driven sprocket is fixedly arranged on the outer wall of the third rotating shaft (14), the fourth rotating shaft (15) is rotationally arranged on the lower end wall body of the connecting frame (2), and the second driven sprocket is fixedly arranged on the outer wall of the fourth rotating shaft (15).

4. A river sludge cleaning system as claimed in claim 3 wherein: the driving chain wheels (13), the driven chain wheels I and the driven chain wheels II are connected through a chain (16) in a transmission mode, and the driving wheels (4) are fixedly arranged on two side wall bodies of the rotating shaft IV (15) and rotate at the upper end of the river body (1).

5. The river mud cleaning system of claim 4 wherein: one of the connecting frames (2) is internally provided with a second driving motor in a sealing way, an output shaft on one side of the second driving motor is fixedly connected with the first rotating shaft (5), and one side of the first driving motor (3) is fixedly connected with the second rotating shaft (12).

6. A river sludge cleaning system as claimed in claim 1 wherein: the dismounting mechanism comprises a first fastening bolt (17), a first fastening nut (18), a second fastening nut (19) and an opening, wherein the opening is formed in the peripheral wall bodies of the first fixing plate (8) and the second fixing plate (9), the fastening bolts (17) are movably arranged in the openings, the first fastening nut (18) is in threaded connection with the outer wall of one end of the fastening bolt (17), the second fastening nut (19) is in threaded connection with the outer wall of the fastening bolt (17), and the second fastening nut (19) is far away from the first fastening nut (18).

7. The river mud cleaning system of claim 6, wherein: the fastening bolt (17), the fastening nut I (18) and the fastening nut II (19) are made of stainless steel.