CN215562912U - Ecological dredging ship for river and lake bottom mud - Google Patents
Ecological dredging ship for river and lake bottom mud Download PDFInfo
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- CN215562912U CN215562912U CN202120621876.3U CN202120621876U CN215562912U CN 215562912 U CN215562912 U CN 215562912U CN 202120621876 U CN202120621876 U CN 202120621876U CN 215562912 U CN215562912 U CN 215562912U
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- control switch
- dredging
- material pump
- fixed frame
- fixedly mounted
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- 238000003756 stirring Methods 0.000 claims abstract description 18
- 239000010802 sludge Substances 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 38
- 241000220317 Rosa Species 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses an ecological dredging ship for bottom mud of rivers and lakes, which comprises a fixed frame, wherein connecting plates are fixedly arranged on two sides of the inner wall of the middle part of the fixed frame, a main rotating shaft is rotatably connected between the two connecting plates, a rotating drum is fixedly arranged on the outer side of the main rotating shaft, a dredging rack is fixedly arranged on the outer side of the rotating drum, balance plates are fixedly arranged on two sides of the bottom end of the fixed frame, a driving motor is fixedly arranged at one end of the main rotating shaft, a dredging plate is fixedly arranged at the bottom end of the fixed frame at the position opposite to the rotating drum, and a dredging mechanism is fixedly arranged at the top of the dredging plate. This practical beneficial effect: drive epaxial rotary drum of driving shaft and silt rack through driving motor, scrape the silt of river lake bottom and get, through setting up the inside that the churn was carried to accumulational silt board, through the inside stirring leaf on the inside rotation that sets up servo motor of churn drives the puddler and smashes silt, is convenient for smash the impurity of mud inside.
Description
Technical Field
The utility model relates to the technical field of dredging ships, in particular to an ecological dredging ship for bottom mud of rivers and lakes.
Background
The existing dredging boat has poor effect of cleaning the sludge at the bottom of the river and the lake, the dredging boat often directly discharges the cleaned sludge to the shore in the cleaning process, the sludge contains impurities or harmful substances and can cause certain pollution to the surrounding environment, and the existing dredging boat has simple structure and can only perform simple operation on excavating and cleaning the sludge at the bottom of the river and the lake.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ecological dredging ship for river and lake bottom mud, and aims to solve the problems that the traditional dredging ship provided by the background technology has poor effect of cleaning the mud at the bottom end of the river and lake and cannot clean harmful substances or impurities in the mud.
In order to achieve the purpose, the utility model provides the following technical scheme:
a river and lake bottom mud ecological dredging ship comprises a fixed frame, wherein connecting plates are fixedly arranged on two sides of the inner wall of the middle part of the fixed frame;
a main rotating shaft is rotatably connected between the two connecting plates, a rotating drum is fixedly mounted on the outer side of the main rotating shaft, a dredging rack is fixedly mounted on the outer side of the rotating drum, balance plates are fixedly mounted on two sides of the bottom end of the fixed frame, a driving motor is fixedly mounted at one end of the main rotating shaft, a dredging plate is fixedly mounted at the bottom end of the fixed frame at the position corresponding to the rotating drum, and a dredging mechanism is fixedly mounted at the top of the dredging plate;
as a preferred embodiment of the present invention: the desilting mechanism include with fixed frame's top fixed mounting have a plurality of sludge pump, a plurality of sludge pump's top mud outlet and the bottom fixed connection of churn, inside one side fixed mounting of churn has servo motor, servo motor's transmission end fixed mounting has the puddler, the outside fixed mounting of puddler has the stirring leaf.
As a preferred embodiment of the present invention: the mud end of play of churn and the feed inlet fixed connection of first material pump, the discharge gate of first material pump passes through the connecting tube and one side fixed connection of rose box, the inside fixed mounting of rose box has first filter screen and second filter screen.
As a preferred embodiment of the present invention: the top of rose box is through the feed inlet fixed connection of pipeline and second material pump, one side fixed connection of discharge gate and silt bin of second material pump, the bottom of silt bin and the fixed surface of desilting ship are connected.
As a preferred embodiment of the present invention: one side fixed mounting of desilting ship has switch panel, switch panel's fixed surface installs driving motor control switch, servo motor control switch, sludge pump control switch, first material pump control switch and second material pump control switch, driving motor, servo motor, sludge pump, first material pump and second material pump are respectively through driving motor control switch, servo motor control switch, sludge pump control switch, first material pump control switch and second material pump control switch and external power supply electric connection.
Compared with the prior art, the utility model has the beneficial effects that:
1) the driving motor drives the rotary drum and the sludge rack on the driving shaft to scrape sludge at the bottom of a river or lake, the sludge accumulated on the sludge plate is conveyed into the stirring drum through the sludge pump, and the stirring blades on the stirring rod are driven to crush the sludge through the rotation of the servo motor arranged in the stirring drum, so that impurities in the sludge can be conveniently crushed;
2) the first filter screen and the second filter screen which are arranged inside the filter box are convenient for blocking and filtering the smashed impurities in the sludge storage box, and prevent collection personnel from damaging the sludge inside the sludge storage box when the sludge is cleaned.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the drum of the present invention;
FIG. 3 is a schematic view of the construction of the mixing drum of the present invention;
fig. 4 is a schematic structural diagram of the filter box of the utility model.
In the figure: 1. a fixed frame; 11. a connecting plate; 12. a balance plate; 13. a dredging plate; 2. a main rotating shaft; 21. a rotating drum; 211. a dredging rack; 22. a drive motor; 3. a dredging mechanism; 31. a sludge pump; 32. a mixing drum; 33. a servo motor; 34. a stirring rod; 35. stirring blades; 4. a first material pump; 5. a filter box; 51. a first filter screen; 52. a second filter screen; 6. a second material pump; 7. a sludge storage tank; 8. provided is a dredging ship.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
an ecological dredging ship for river and lake bottom mud comprises a fixed frame 1, wherein connecting plates 11 are fixedly arranged on two sides of the inner wall of the middle part of the fixed frame 1;
a main rotating shaft 2 is rotatably connected between the two connecting plates 11, a rotating drum 21 is fixedly installed on the outer side of the main rotating shaft 2, a dredging rack 211 is fixedly installed on the outer side of the rotating drum 21, balance plates 12 are fixedly installed on two sides of the bottom end of the fixed frame 1, a driving motor 22 is fixedly installed at one end of the main rotating shaft 2, a dredging plate 13 is fixedly installed at the bottom end of the fixed frame 1 at the position corresponding to the rotating drum 21, and a dredging mechanism 3 is fixedly installed at the top of the dredging plate 13;
the desilting mechanism 3 comprises a plurality of sludge pumps 31 fixedly mounted at the top of the fixed frame 1, the top sludge outlets of the sludge pumps 31 are fixedly connected with the bottom end of the mixing drum 32, a servo motor 33 is fixedly mounted on one side inside the mixing drum 32, a mixing rod 34 is fixedly mounted at the transmission end of the servo motor 33, and a mixing blade 35 is fixedly mounted on the outer side of the mixing rod 34.
During the specific use, when carrying out river lake desilting, at first drive main pivot 2 through the rotation of the driving motor 22 of fixed frame 1 one side, the rotation through main pivot 2 is convenient for drive rotary drum 21 and the desilting rack 211 on rotary drum 21 surface and rotates, scrape the silt of river lake bottom and get, the mud of scraping is fallen on desilting board 13, adsorb the inside of carrying the churn 32 with the mud on the desilting board 13 through sludge pump 31, the rotation through servo motor 33 drives stirring vane 35 on the puddler 34 and stirs the crushing to the inside mud of churn 32.
The mud outlet end of the mixing drum 32 is fixedly connected with the feed inlet of the first material pump 4, the discharge outlet of the first material pump 4 is fixedly connected with one side of the filter box 5 through a connecting pipeline, and a first filter screen 51 and a second filter screen 52 are fixedly mounted inside the filter box 5.
During the specific use, carry the inside of rose box 5 through first material pump 4 with the inside mud that stirs the completion of churn 32, first filter screen 51 and the second filter screen 52 through rose box 5 internally mounted clear up stone and debris in to mud to avoid the accidental injury to collect operating personnel.
The top of the filter box 5 is fixedly connected with a feed inlet of a second material pump 6 through a conveying pipeline, a discharge outlet of the second material pump 6 is fixedly connected with one side of a sludge storage tank 7, and the bottom end of the sludge storage tank 7 is fixedly connected with the surface of a dredging ship 8.
During the specific use, filter the completion back, carry the inside of silt bin 7 with the inside mud of rose box 5 through the second material pump 6 that sets up, be convenient for collect personnel and clear up.
One side fixed mounting of desilting ship 8 has switch panel, switch panel's fixed surface installs driving motor control switch, servo motor control switch, sludge pump control switch, first material pump control switch and second material pump control switch, driving motor 22, servo motor 33, sludge pump 31, first material pump 4 and second material pump 6 are respectively through driving motor control switch, servo motor control switch, sludge pump control switch, first material pump control switch and second material pump control switch and external power supply electric connection.
When the ecological dredging boat is used specifically, the electric setting on the ecological dredging boat for river and lake bottom mud is convenient to control through the arranged switch panel.
The working principle is as follows: before dredging, impurities in the filter box 5 are cleaned, a driving motor control switch, a servo motor control switch, a sludge pump control switch, a first material pump control switch and a second material pump control switch are electrically connected with an external power supply through a switch panel, a rotary drum 21 on a main rotary shaft 2 is driven to rotate through the rotation of a driving motor 22, a plurality of dredging racks 211 are driven to scrape sludge at the bottom of a river and a lake through the rotation of the rotary drum 21, the scraped sludge falls onto a dredging plate 13, the sludge on the dredging plate 13 is adsorbed and conveyed into a stirring drum 32 through a sludge pump 31, and stirring blades 35 on the rotary shaft are driven to crush and stir the sludge entering the stirring drum 32 through the rotation of a servo motor 33;
after stirring, conveying the sludge in the stirring cylinder 32 to the inside of the filter box 5 through the first material pump 4, filtering and cleaning impurities in the sludge through the first filter screen 51 and the second filter screen arranged in the filter box 5, and after cleaning, conveying the sludge in the filter box 5 to the inside of the sludge storage tank 7 through the second material pump 52, so that personnel can clean the sludge uniformly;
then, the impurities in the filter box 5 are cleaned, the sludge cleaning device is cleaned, and preparation is made for reuse.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.
Claims (4)
1. An ecological dredging ship for river and lake bottom mud comprises a fixed frame (1), and is characterized in that connecting plates (11) are fixedly mounted on two sides of the inner wall of the middle part of the fixed frame (1);
a main rotating shaft (2) is rotatably connected between the two connecting plates (11), a rotating drum (21) is fixedly mounted on the outer side of the main rotating shaft (2), a dredging rack (211) is fixedly mounted on the outer side of the rotating drum (21), balance plates (12) are fixedly mounted on two sides of the bottom end of the fixed frame (1), a driving motor (22) is fixedly mounted at one end of the main rotating shaft (2), a dredging plate (13) is fixedly mounted at the bottom end of the fixed frame (1) at the position corresponding to the rotating drum (21), and a dredging mechanism (3) is fixedly mounted at the top of the dredging plate (13);
desilting mechanism (3) include with the top fixed mounting of fixed frame (1) have a plurality of sludge pump (31), a plurality of the top mud outlet of sludge pump (31) and the bottom fixed connection of churn (32), inside one side fixed mounting of churn (32) has servo motor (33), the transmission end fixed mounting of servo motor (33) has puddler (34), the outside fixed mounting of puddler (34) has stirring leaf (35).
2. The ecological dredging ship for river and lake bottom mud, according to claim 1, is characterized in that: the mud end of play of churn (32) and the feed inlet fixed connection of first material pump (4), the discharge gate of first material pump (4) passes through the one side fixed connection of connecting tube and rose box (5), the inside fixed mounting of rose box (5) has first filter screen (51) and second filter screen (52).
3. The ecological dredging ship for river and lake bottom mud, according to claim 2, is characterized in that: the top of rose box (5) is through the feed inlet fixed connection of pipeline and second material pump (6), the discharge gate of second material pump (6) and one side fixed connection of silt bin (7), the bottom of silt bin (7) and the fixed surface of desilting ship (8) are connected.
4. The ecological dredging ship for river and lake bottom mud, according to claim 3, is characterized in that: one side fixed mounting of desilting ship (8) has switch panel, switch panel's fixed surface installs driving motor control switch, servo motor control switch, sludge pump control switch, first material pump control switch and second material pump control switch, driving motor (22), servo motor (33), sludge pump (31), first material pump (4) and second material pump (6) are respectively through driving motor control switch, servo motor control switch, sludge pump control switch, first material pump control switch and second material pump control switch and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120621876.3U CN215562912U (en) | 2021-03-27 | 2021-03-27 | Ecological dredging ship for river and lake bottom mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120621876.3U CN215562912U (en) | 2021-03-27 | 2021-03-27 | Ecological dredging ship for river and lake bottom mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215562912U true CN215562912U (en) | 2022-01-18 |
Family
ID=79854885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120621876.3U Active CN215562912U (en) | 2021-03-27 | 2021-03-27 | Ecological dredging ship for river and lake bottom mud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215562912U (en) |
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2021
- 2021-03-27 CN CN202120621876.3U patent/CN215562912U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20231018 Address after: 311202 3rd floor, block B, 198 Qidi Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU GUOTAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 311203 Sanjiangkou tourist center pier, Xianghu Road, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Xiaoshan Xianghu Environmental Research Institute |