CN216892592U - Hydraulic engineering desilting device - Google Patents
Hydraulic engineering desilting device Download PDFInfo
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- CN216892592U CN216892592U CN202123154974.XU CN202123154974U CN216892592U CN 216892592 U CN216892592 U CN 216892592U CN 202123154974 U CN202123154974 U CN 202123154974U CN 216892592 U CN216892592 U CN 216892592U
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Abstract
The utility model discloses a dredging device for hydraulic engineering, which comprises a rack, wherein an installation column is fixedly installed at the top end of the rear side of the rack, a movable shaft is rotatably installed at one end of the installation column, a treatment barrel is rotatably installed on the side wall of the movable shaft, and a blanking frame is fixedly installed on the inner side of the treatment barrel. The sewage in the sludge is discharged through the filter screen, the scraper blade in the sludge starts the motor II through the external controller, the motor II is circularly rotated at an angle of 180 degrees after being started, the motor II drives the scraper blade to move back and forth on the surface of the filter screen to scrape the sludge, so that the filtering of the sewage is accelerated, the sewage is discharged through the pump body, the motor III is started through the external controller when the sludge is discharged, the motor III is started to rotate to enable the gear to rotate, the gear rotates to engage the toothed ring to rotate, the toothed ring rotates to drive the treatment barrel to rotate, so that the blanking frame rotates to face the lower part in the treatment bucket, and the sludge is discharged through the dredging pump II.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering sludge treatment, in particular to a hydraulic engineering dredging device.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources.
Chinese patent discloses a hydraulic engineering desilting device (grant publication number CN 212104266U), and this patent technique has solved at the in-process that hydraulic engineering built, and inevitable needs clear away subaqueous silt totally to build, general desilting device all is the single tube desilting, and the desilting scope is less, when the desilting, has moisture in the silt, when handling silt, moisture in the silt often can be handled together with silt, causes the problem of the waste of water resource.
However, just adopt the filter screen to filter sewage among the prior art, sewage can't discharge through the filter screen when silt piles up to pile up and can't carry out effectual discharge at the inside silt of rose box, lead to unable filter effect in the silt to hang down.
Therefore, the utility model provides a dredging device for hydraulic engineering, which aims to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dredging device for hydraulic engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a dredging device for hydraulic engineering comprises a rack, wherein a mounting column is fixedly mounted at the top end of the rear side of the rack, a movable shaft is rotatably mounted at one end of the mounting column, a treatment barrel is rotatably mounted on the side wall of the movable shaft, and a blanking frame is fixedly mounted on the inner side of the treatment barrel;
the side wall of the blanking frame is provided with a groove and is internally provided with a partition plate in a sliding manner, one end of the partition plate is fixedly provided with a screw plate, the side wall of the screw plate is provided with a plurality of screw holes, screw rods are arranged in the screw holes, one end of each screw rod penetrates through the processing barrel in a rotating manner, and is connected with a motor I and is arranged on the side wall of the blanking frame;
the side wall of the bottom of the blanking frame is provided with a filter screen, a scraper blade is arranged above the filter screen, the side wall of the treatment barrel is provided with a second motor, and the output end of the second motor rotates to penetrate through the treatment barrel and is fixedly connected with the outer wall of the scraper blade.
Preferably: the processing barrel is provided with a discharge pipe above and a processing hopper below, and the processing barrel rotates to be positioned between the discharge pipe and the processing hopper.
Preferably: arrange material pipe one end and be connected with desilting pump one, handle and fight the bottom and be connected with the processing case, handle the case and install in the frame surface.
Preferably, the following components: the inner side of the treatment box is connected with two pipelines, and one ends of the two pipelines are respectively connected with a second dredging pump and a pump body.
Preferably: the rear side wall of the treatment barrel is fixedly provided with a gear ring, the bottom of the gear ring is meshed with a gear, the side wall of the gear is connected with a third motor, and the third motor is arranged on the bottom wall of the installation column.
Preferably: a motor II is installed on one side of the treatment box, and four output ends of the motor rotate to penetrate through the side wall of the treatment box.
Preferably: the outer wall of the four output ends of the motor is fixedly connected with a fixing rod, one end of the fixing rod is fixed with a spiral, and the spiral is positioned in the side wall of the treatment box.
Compared with the prior art, the utility model has the beneficial effects that:
1. the sewage in the sludge is discharged through the filter screen, the scraper blade in the sludge starts the motor II through the external controller, the motor II rotates circularly at an angle of 180 degrees after being started, the motor II drives the scraper blade to move back and forth on the surface of the filter screen to scrape the sludge, so that the filtering of the sewage is accelerated, and the sewage is discharged through the pump body.
2. When the sludge is discharged, the motor III is started through the external controller, the motor III rotates after being started to enable the gear to rotate, the gear rotates and then is meshed with the gear ring to rotate, the gear ring rotates and then drives the treatment barrel to rotate, the discharging frame rotates to face the lower part in the treatment bucket, and the sludge is discharged through the sludge removal pump II.
Drawings
Fig. 1 is a schematic perspective view of a hydraulic engineering dredging device provided in embodiment 1 of the present application.
Fig. 2 is a schematic structural diagram of a scraper in a dredging device for hydraulic engineering provided in embodiment 1 of the present application.
Fig. 3 is a schematic structural diagram of a discharge pipe in the dredging device for hydraulic engineering provided in embodiment 1 of the present application.
Fig. 4 is a schematic structural diagram of a motor four in the hydraulic engineering dredging device provided in embodiment 2 of the present application.
Fig. 5 is a schematic structural diagram of a spiral in the dredging device for hydraulic engineering provided in embodiment 2 of the present application.
In the figure:
1. a frame; 2. mounting a column; 3. a movable shaft; 4. a treatment barrel; 5. a blanking frame; 6. a partition plate; 7. a screw plate; 8. a screw; 9. a first motor; 10. a filter screen;
11. a squeegee; 12. a second motor; 13. a discharge pipe; 14. a first dredging pump; 15. a pipeline; 16. a treatment hopper; 17. a treatment tank; 18. a second dredging pump;
19. a pump body; 20. a toothed ring; 21. a gear; 22. and a third motor.
23. A fourth motor; 24. a fixing rod; 25. a helix.
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.
Example 1:
referring to fig. 1 to 3, in an embodiment of the present invention, a hydraulic engineering dredging device includes a frame 1, a mounting column 2 is fixedly mounted at a top end of a rear side of the frame 1, a movable shaft 3 is rotatably mounted at one end of the mounting column 2, a treatment barrel 4 is rotatably mounted on a side wall of the movable shaft 3, and a blanking frame 5 is fixedly mounted inside the treatment barrel 4;
the side wall of the blanking frame 5 is grooved and internally provided with a partition plate 6 in a sliding manner, one end of the partition plate 6 is fixedly provided with a screw plate 7, the side wall of the screw plate 7 is provided with a plurality of screw holes, screw rods 8 are arranged in the screw holes, one end of each screw rod 8 rotatably penetrates through the processing barrel 4 and is connected with a motor I9, and the motor I9 is arranged on the side wall of the blanking frame 5;
a filter screen 10 is arranged on the side wall of the bottom of the blanking frame 5, a scraper 11 is arranged above the filter screen 10, a second motor 12 is arranged on the side wall of the treatment barrel 4, and the output end of the second motor 12 penetrates through the treatment barrel 4 in a rotating manner and is fixedly connected with the outer wall of the scraper 11;
a discharge pipe 13 is arranged above the treatment barrel 4, a treatment hopper 16 is arranged below the treatment barrel 4, and the treatment barrel 4 is rotatably positioned between the discharge pipe 13 and the treatment hopper 16;
one end of the discharge pipe 13 is connected with a first dredging pump 14, the bottom of the treatment hopper 16 is connected with a treatment box 17, and the treatment box 17 is arranged on the surface of the frame 1;
the inner side of the treatment box 17 is connected with two pipelines 15, and one ends of the two pipelines 15 are respectively connected with a second dredging pump 18 and a pump body 19;
a gear ring 20 is fixedly arranged on the rear side wall of the treatment barrel 4, a gear 21 is meshed at the bottom of the gear ring 20, a motor III 22 is connected to the side wall of the gear 21, and the motor III 22 is arranged on the bottom wall of the mounting column 2;
the device needs to be integrally controlled by connecting an external power supply and controlling;
when the sludge dredging device is used, the pumping end of the first dredging pump 14 needs to be placed in sludge through the pipeline 15, the first dredging pump 14 is started, after the first dredging pump 14 is started, the sludge is discharged into the treatment barrel 4 through the discharge pipe 13, meanwhile, the first motor 9 is started through the external controller, after the first motor 9 is started, the first motor rotates and drives the screw rod 8 to rotate, the rotating screw rod 8 rotates to enable the screw plate 7 to drive the partition plate 6 to move along the screw rod 8 through the screw hole, the blanking frame 5 is opened, and therefore the sludge is guided into the treatment barrel 4;
sewage in the sludge is discharged through the filter screen 10, the scraper 11 in the sludge starts the motor II 12 through an external controller, the motor II 12 rotates circularly at an angle of 180 degrees after being started, the motor II 12 drives the scraper 11 to move back and forth on the surface of the filter screen 10 to scrape the sludge, so that the filtering of the sewage is accelerated, and the sewage is discharged through the pump body 19;
when the sludge is discharged, the motor III 22 is started through the external controller, the motor III 22 rotates after being started to enable the gear 21 to rotate, the gear 21 rotates and then is meshed with the gear ring 20 to rotate, the gear ring 20 rotates and then drives the treatment barrel 4 to rotate, the discharging frame 5 rotates to face the lower part in the treatment bucket 16, and the sludge is discharged through the dredging pump II 18.
Example 2:
referring to fig. 4 to 5, in the embodiment of the present invention, as a further improvement of the previous embodiment, a fourth motor 23 is installed on one side of the processing box 17, and an output end of the fourth motor 23 rotatably penetrates through a side wall of the processing box 17;
a fixing rod 24 is fixedly connected to the outer wall of the output end of the motor IV 23, a spiral 25 is fixed at one end of the fixing rod 24, and the spiral 25 is positioned in the side wall of the treatment box 17;
after the sludge is discharged, the motor IV 23 is started through the external controller, the motor IV 23 is started to rotate and drive the fixing rod 24 to rotate, and the rotating fixing rod 24 drives the spiral 25 to rotate, so that the sludge adhered to the inner wall of the treatment box 17 is scraped through the spiral 25 and is discharged through the second dredging pump 18.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A dredging device for hydraulic engineering comprises a rack (1) and is characterized in that a mounting column (2) is fixedly mounted at the top end of the rear side of the rack (1), a movable shaft (3) is rotatably mounted at one end of the mounting column (2), a treatment barrel (4) is rotatably mounted on the side wall of the movable shaft (3), and a blanking frame (5) is fixedly mounted on the inner side of the treatment barrel (4);
the side wall of the blanking frame (5) is grooved and internally provided with a partition plate (6) in a sliding manner, one end of the partition plate (6) is fixedly provided with a screw plate (7), the side wall of the screw plate (7) is provided with a plurality of screw holes, screw rods (8) are arranged in the screw holes, one end of each screw rod (8) rotatably penetrates through the processing barrel (4) and is connected with a motor I (9), and the motor I (9) is arranged on the side wall of the blanking frame (5);
filter screen (10) are installed to unloading frame (5) bottom lateral wall, are equipped with scraper blade (11) above filter screen (10), motor two (12) are installed to processing barrel (4) lateral wall, and motor two (12) output rotates and runs through processing barrel (4) and fixed connection scraper blade (11) outer wall.
2. The dredging device for the water conservancy project according to claim 1, wherein a discharging pipe (13) is arranged above the processing barrel (4), a processing hopper (16) is arranged below the processing barrel (4), and the processing barrel (4) is rotatably arranged between the discharging pipe (13) and the processing hopper (16).
3. A hydraulic engineering dredging device according to claim 2, wherein one end of the discharging pipe (13) is connected with a first dredging pump (14), the bottom of the processing hopper (16) is connected with a processing box (17), and the processing box (17) is installed on the surface of the frame (1).
4. A hydraulic engineering dredging device according to claim 3, wherein two pipelines (15) are connected to the inner side of the treatment tank (17), and one end of each pipeline (15) is connected with a second dredging pump (18) and a pump body (19).
5. The hydraulic engineering dredging device according to claim 1, wherein a gear ring (20) is fixedly mounted on the rear side wall of the treatment barrel (4), a gear (21) is meshed at the bottom of the gear ring (20), a motor III (22) is connected to the side wall of the gear (21), and the motor III (22) is mounted on the bottom wall of the mounting column (2).
6. A hydraulic engineering dredging device according to claim 3, wherein a motor four (23) is installed on one side of the treatment tank (17), and the output end of the motor four (23) rotates to penetrate through the side wall of the treatment tank (17).
7. The hydraulic engineering dredging device according to claim 6, wherein a fixing rod (24) is fixedly connected to the outer wall of the output end of the motor four (23), a spiral (25) is fixed to one end of the fixing rod (24), and the spiral (25) is located in the side wall of the treatment box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123154974.XU CN216892592U (en) | 2021-12-15 | 2021-12-15 | Hydraulic engineering desilting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123154974.XU CN216892592U (en) | 2021-12-15 | 2021-12-15 | Hydraulic engineering desilting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216892592U true CN216892592U (en) | 2022-07-05 |
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ID=82206963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123154974.XU Active CN216892592U (en) | 2021-12-15 | 2021-12-15 | Hydraulic engineering desilting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216892592U (en) |
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2021
- 2021-12-15 CN CN202123154974.XU patent/CN216892592U/en active Active
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