CN219411025U - Water conservancy channel dredging device - Google Patents
Water conservancy channel dredging device Download PDFInfo
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- CN219411025U CN219411025U CN202223552037.4U CN202223552037U CN219411025U CN 219411025 U CN219411025 U CN 219411025U CN 202223552037 U CN202223552037 U CN 202223552037U CN 219411025 U CN219411025 U CN 219411025U
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Abstract
The utility model discloses a water conservancy channel dredging device, which comprises: the sludge dredging device comprises a sludge dredging box, wherein a centrifugal cylinder is arranged in the sludge dredging box, a sludge collecting box is fixedly connected to the right side surface of the centrifugal cylinder, a sludge inlet pipe is fixedly connected to the left side surface of the centrifugal cylinder, a sludge suction port is fixedly connected to one end, far away from the sludge dredging box, of the sludge inlet pipe through a water suction pump, and a filter screen is arranged in the sludge suction port; the right side surface of the garbage collection box is fixedly connected with a mud suction opening through a movable baffle, the right side surface of the mud suction opening is fixedly connected with a water outlet pipe, and the water outlet pipe is parallel to the movable baffle; one end of the water outlet pipe, which is far away from the mud pumping port, is fixedly connected with a water pumping pipe through a water pumping pump, and one end of the water pumping pipe, which is far away from the water pumping pump, is communicated with the right lower surface of the garbage collection box; through outlet pipe and adjustable fender parallel, the rivers that produce drive rubbish get into the garbage collection box and filter, collect rubbish, prevent that silt from advancing the pipe jam, prevent that rubbish from getting into the desilting case, avoid secondary pollution, promote desilting efficiency.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering dredging, in particular to a hydraulic channel dredging device.
Background
Dredging belongs to hydraulic engineering, and the silt deposited at the bottom of the channel is cleaned through mechanical equipment, so that the dredging effect is achieved.
At present, various dredging devices for water conservancy project riverways exist in the market, but the dredging devices commonly have the defects that garbage harmful to the environment exists in sludge pumped by utilizing a sewage pump, secondary utilization of the sludge is not facilitated, and pipelines are easy to block. Chinese patent discloses a "water conservancy dredging device", its application number is "CN202020634147.7", adopts the cutter arbor to rotate and cuts pasture and water, rubbish in the silt, prevents pasture and water or impurity too big and leads to silt pipe to block up. But the cut and broken waste tends to coagulate together, resulting in clogging of the pipe.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a water conservancy channel dredging device, wherein a water outlet pipe is parallel to a movable baffle, and generated water flow drives garbage to enter a garbage collection box and filters and collects the garbage, so that the blocking of a silt inlet pipe is prevented, the garbage is prevented from entering a dredging box, secondary pollution is avoided, and dredging efficiency is improved.
The utility model also provides a dredging device for the water conservancy channel, which comprises the following components: the sludge dredging device comprises a sludge dredging box, wherein a centrifugal cylinder is arranged in the sludge dredging box, a sludge collecting box is fixedly connected to the right side face of the centrifugal cylinder, a sludge inlet pipe is fixedly connected to the left side face of the centrifugal cylinder, a sludge suction port is fixedly connected to one end, far away from the sludge dredging box, of the sludge inlet pipe, and a filter screen is arranged in the sludge suction port; the right side surface of the garbage collection box is communicated with the mud pumping port through a movable baffle, a water outlet pipe is fixedly connected to the right side surface of the mud pumping port, the water outlet pipe is parallel to the movable baffle and is flush with the lower surface of the filter screen, a water pumping pipe is fixedly connected to one end, far away from the mud pumping port, of the water outlet pipe, and one end, far away from the water outlet pipe, of the water pumping pipe is communicated with the right lower surface of the garbage collection box; and the water outlet is positioned on the lower surface of the dredging box. Through outlet pipe and adjustable fender parallel, the rivers that produce drive rubbish get into the garbage collection box and filter, collect rubbish, prevent that silt from advancing the pipe jam, prevent that rubbish from getting into the desilting case, avoid secondary pollution, promote desilting efficiency.
According to the water conservancy channel dredging device disclosed by the utility model, the left side surface of the dredging box is fixedly connected with the placing box, the water suction pump and the transmission motor are fixedly arranged in the placing box, the right side surface of the transmission motor is connected with the centrifugal cylinder, and the lower surface of the dredging box is fixedly connected with the movable support. The centrifugal cylinder is driven to rotate by the transmission motor, and the movable support is convenient to move the dredging box.
According to the water conservancy channel dredging device disclosed by the utility model, the movable baffle is positioned on the right side surface of the garbage collection box, and the upper end of the movable baffle is flush with the filter screen. The garbage on the lower surface of the filter screen is conveniently driven by water flow to enter the garbage collection box through the movable baffle, and the movable baffle prevents the garbage from flowing back.
According to the water conservancy channel dredging device disclosed by the utility model, the lower surface of the mud pumping port is fixedly connected with the movable wheel. And the mud pumping port is moved, so that the mud pumping range is enlarged.
According to the water conservancy channel dredging device, two water suction pumps are respectively communicated with the water suction pipe and the silt inlet pipe. Water and sludge are extracted.
According to the water conservancy channel dredging device disclosed by the utility model, the garbage filter screen is arranged in the garbage collection box, the upper surface of the garbage filter screen is flush with the lower end of the movable baffle, and the garbage filter screen is inverted L-shaped. The garbage is driven by water flow, so that the garbage is prevented from blocking the filter screen.
According to the water conservancy channel dredging device disclosed by the utility model, the water pumping pipe is positioned right below the garbage filter screen. The filtered sewage is conveniently extracted.
According to the water conservancy channel dredging device disclosed by the utility model, the right side surface of the sludge collecting box is provided with the sludge outlet, and the left side surface of the garbage collecting box is provided with the garbage outlet.
And a sludge and garbage outlet.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a diagram showing the overall construction of a dredging device for a water conservancy channel;
FIG. 2 is a front view of a dredging device for water conservancy channels;
FIG. 3 is a bottom view structure diagram of a water conservancy channel dredging device of the utility model;
FIG. 4 is a diagram showing the internal structure of a placing box of the water conservancy channel dredging device;
fig. 5 is a diagram showing the internal structure of a garbage collection box of the water conservancy channel dredging device.
Legend description:
1. a dredging box; 2. a centrifugal barrel; 3. a sludge collection box; 4. a water outlet; 5. placing a box; 6. a water pumping pipe; 7. a silt inlet pipe; 8. a water outlet pipe; 9. a garbage collection box; 10. a filter screen; 11. a mud pumping port; 12. a moving wheel; 13. a movable support; 14. a water pump; 15. a drive motor; 16. a movable baffle; 17. and a garbage filter screen.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model provides a dredging device for a water conservancy channel, comprising:
the sludge removal box 1, a centrifugal cylinder 2 is arranged in the sludge removal box 1, sludge is subjected to sludge-water separation, a sludge collecting box 3 is fixedly connected to the right side surface of the centrifugal cylinder 2, sludge after the sludge is collected, a sludge outlet is formed in the right side surface of the sludge collecting box 3, a sludge inlet pipe 7 is fixedly connected to the left side surface of the centrifugal cylinder 2, the sludge enters a pipeline, a sludge suction port 11 is fixedly connected to one end of the sludge inlet pipe 7 far away from the sludge removal box 1, a sludge inlet is formed in the sludge suction port 11, a movable wheel 12 is fixedly connected to the lower surface of the sludge suction port 11, a filter screen 10 is arranged in the sludge suction port 11, garbage in the sludge is filtered, a placing box 5, a placing pipeline, a water suction pump 14 and a transmission motor 15 are fixedly arranged on the left side surface of the sludge removal box 1, the two water suction pumps 14 are respectively communicated with the water suction pipe 6 and the sludge inlet pipe 7, the right side surface of the transmission motor 15 is connected with the centrifugal cylinder 2, and the movable support 13 is fixedly connected to the lower surface of the centrifugal cylinder is driven to rotate, and the movement is facilitated;
the garbage collection box 9 is used for collecting filtered garbage, a garbage outlet is formed in the left side face of the garbage collection box 9, a garbage filter screen 17 is arranged in the garbage collection box 9, the garbage is filtered, the upper surface of the garbage filter screen 17 is flush with the lower end of a movable baffle 16, the garbage collection box is inverted L-shaped and is prevented from being blocked, the right side face of the garbage collection box 9 is communicated with a mud suction opening 11 through the movable baffle 16, a water outlet pipe 8 is fixedly connected to the right side face of the mud suction opening 11, water flows out, the water outlet pipe 8 is parallel to the movable baffle 16 and flush with the lower surface of the filter screen 10, the movable baffle 16 is positioned on the right side face of the garbage collection box 9, the upper end of the movable baffle 16 is flush with the filter screen 10, water is convenient to drive the garbage to enter the garbage collection box 9 through the movable baffle 16, the garbage is prevented from flowing back, one end of the water outlet pipe 8 away from the mud suction opening 11 is fixedly connected with a water suction pipe 6, the sewage is extracted, the water suction pipe 6 is positioned under the garbage filter screen 17, and one end of the water suction pipe 6 away from the water outlet pipe 8 is communicated with the right lower surface of the garbage collection box 9;
and a water outlet 4 for discharging the separated sewage, wherein the water outlet 4 is positioned on the lower surface of the dredging box 1.
Working principle: when the sludge-removing device is used, sludge is extracted through the sludge-extracting opening 11 by utilizing the water pump 14, garbage is filtered through the filter screen 10, water extracted through the water-extracting pipe 6 enters the sludge-extracting opening 11 communicated with the water-extracting opening through the water outlet pipe 8, the garbage filtered on the lower surface of the filter screen 10 is driven to enter the garbage collection box 9 through the movable baffle 16 on the left side surface, the garbage is collected through the filtration of the garbage filter screen 17, the sludge filtered by the filter screen 10 enters the centrifugal cylinder 2 communicated with the sludge inlet pipe 7, mud and water are separated through the centrifugal cylinder 2, the separated sludge is collected through the sludge collection box 3 respectively, and the separated sewage is discharged through the water outlet 4 to complete dredging.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A water conservancy channel dredging device, its characterized in that includes:
the sludge removing device comprises a sludge removing box (1), wherein a centrifugal barrel (2) is arranged in the sludge removing box (1), a sludge collecting box (3) is fixedly connected to the right side face of the centrifugal barrel (2), a sludge inlet pipe (7) is fixedly connected to the left side face of the centrifugal barrel (2), a sludge suction port (11) is fixedly connected to one end, far away from the sludge removing box (1), of the sludge inlet pipe (7), and a filter screen (10) is arranged in the sludge suction port (11);
the garbage collection box (9), the right side of garbage collection box (9) is communicated with a mud pumping port (11) through a movable baffle (16), the right side of mud pumping port (11) is fixedly connected with a water outlet pipe (8), the water outlet pipe (8) is parallel to the movable baffle (16) and is flush with the lower surface of a filter screen (10), one end of the water outlet pipe (8) away from the mud pumping port (11) is fixedly connected with a water pumping pipe (6), and one end of the water pumping pipe (6) away from the water outlet pipe (8) is communicated with the right lower surface of the garbage collection box (9);
the water outlet (4) is positioned on the lower surface of the dredging box (1).
2. The water conservancy channel dredging device as claimed in claim 1, wherein,
the novel dredging device is characterized in that the left side face of the dredging box (1) is fixedly connected with a placing box (5), a water pump (14) and a transmission motor (15) are fixedly installed in the placing box (5), the right side face of the transmission motor (15) is connected with the centrifugal barrel (2), and the lower surface of the dredging box (1) is fixedly connected with a movable support (13).
3. The water conservancy channel dredging device as claimed in claim 1, wherein,
the movable baffle (16) is positioned on the right side surface of the garbage collection box (9), and the upper end of the movable baffle (16) is flush with the filter screen (10).
4. The water conservancy channel dredging device as claimed in claim 1, wherein the lower surface of the mud pumping port (11) is fixedly connected with a movable wheel (12).
5. A water conservancy channel dredging device as claimed in claim 2, wherein there are two water pumps (14) respectively connected with the water pumping pipe (6) and the silt inlet pipe (7).
6. The water conservancy channel dredging device according to claim 1, wherein a garbage filter screen (17) is arranged in the garbage collection box (9), the upper surface of the garbage filter screen (17) is flush with the lower end of the movable baffle (16), and the garbage filter screen is inverted L-shaped.
7. A water conservancy channel dredging arrangement according to claim 1, characterized in that the water suction pipe (6) is located directly below the waste filter screen (17).
8. The water conservancy channel dredging device as claimed in claim 1, wherein the right side of the sludge collection box (3) is provided with a sludge outlet, and the left side of the garbage collection box (9) is provided with a garbage outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552037.4U CN219411025U (en) | 2022-12-29 | 2022-12-29 | Water conservancy channel dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552037.4U CN219411025U (en) | 2022-12-29 | 2022-12-29 | Water conservancy channel dredging device |
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| Publication Number | Publication Date |
|---|---|
| CN219411025U true CN219411025U (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223552037.4U Active CN219411025U (en) | 2022-12-29 | 2022-12-29 | Water conservancy channel dredging device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046212A (en) * | 2023-10-13 | 2023-11-14 | 山东鑫义食品科技股份有限公司 | Marine product processing wastewater treatment device and method |
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2022
- 2022-12-29 CN CN202223552037.4U patent/CN219411025U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046212A (en) * | 2023-10-13 | 2023-11-14 | 山东鑫义食品科技股份有限公司 | Marine product processing wastewater treatment device and method |
| CN117046212B (en) * | 2023-10-13 | 2024-03-15 | 山东鑫义食品科技股份有限公司 | Marine product processing wastewater treatment device and method |
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