CN216713152U - Hydraulic engineering river course sediment removal device - Google Patents
Hydraulic engineering river course sediment removal device Download PDFInfo
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- CN216713152U CN216713152U CN202123334254.1U CN202123334254U CN216713152U CN 216713152 U CN216713152 U CN 216713152U CN 202123334254 U CN202123334254 U CN 202123334254U CN 216713152 U CN216713152 U CN 216713152U
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Abstract
The utility model particularly relates to a hydraulic engineering river channel dredging device which comprises a conveying device, a first floating platform and a second floating platform, wherein a high-pressure air pump is arranged on the upper surface of the first floating platform, the output end of the high-pressure air pump is connected with an excavator part, a cavity is arranged in the excavator part, one end of the cavity is communicated with the outside, a driving motor is arranged in the cavity, the driving motor is connected with a drilling tool head, the other end of the cavity is respectively connected with a conveying pipe, a sewage pump is arranged on the upper surface of the second floating platform, the sewage pump is connected with the conveying pipe, and a sewage outlet of the sewage pump is positioned above the conveying device. The utility model has the advantages that the driving motor in the excavator part drives the drill tool head to rotate at a high speed, so that waterweeds, household garbage and sludge can be effectively crushed, and the dredging efficiency is improved; in addition, the sewage pump and the high-pressure air pump are combined, so that the sludge can be quickly conveyed to a designated position, and the accumulation of the sludge in the conveying pipe is reduced.
Description
Technical Field
The utility model relates to the technical field of river channel dredging devices, in particular to a river channel dredging device for hydraulic engineering.
Background
River channel dredging generally refers to the treatment of river channels, belongs to hydraulic engineering, and is characterized in that silt deposited at the bottom of a river is blown and stirred into a turbid water state through mechanical equipment and flows away along with river water, so that a dredging effect is achieved, river channel siltation increasingly influences the normal play of various functions such as flood control, waterlogging drainage, irrigation, water supply, navigation and the like, and in order to restore the normal functions of the river channels and promote the rapid and continuous development of economic society, river channel dredging engineering is carried out, so that the river channels are deepened and widened through treatment, the river water is cleared, the production conditions and living environment of the masses are obviously improved, and the aims of 'water clearing, river smoothness, river bank greenness and landscape' are achieved.
Various aquatic plants and household garbage often exist in a river channel, and in the dredging process, a feeding end of dredging implementation is easy to block, so that normal dredging work is influenced, and the dredging efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical problems and provide a hydraulic engineering river channel dredging device which can effectively crush aquatic weeds, household garbage and sludge and improve dredging efficiency.
The utility model discloses a hydraulic engineering river channel dredging device which comprises a conveying device, a first floating platform and a second floating platform, wherein a high-pressure air pump is arranged on the upper surface of the first floating platform, the output end of the high-pressure air pump is connected with an excavator part, a cavity is arranged in the excavator part, one end of the cavity is communicated with the outside, a driving motor is arranged in the cavity, the driving motor is connected with a drilling tool head, the other end of the cavity is respectively connected with a conveying pipe, a sewage pump is arranged on the upper surface of the second floating platform and connected with the conveying pipe, and a sewage discharge outlet of the sewage pump is positioned above the conveying device.
It is specifically further, the cavity inner wall extends to the installation department, and driving motor is fixed in installation department, and the installation department still is equipped with the import.
Particularly, the output end of the high-pressure air pump is connected with the excavator part through a high-pressure air pipe.
Specifically, an air cylinder is arranged at the front end of the first floating platform, and a driving rod of the air cylinder is connected to the top surface of the excavator part 4.
Particularly, the lower surface of the first floating platform is provided with a positioning frame, one end of the conveying pipe penetrates through the positioning frame,
particularly, the conveying device is connected with the second floating platform through a connecting frame.
Particularly, a rope is connected between the first floating platform and the second floating platform.
The utility model has the beneficial effects that: the structure drives the drill tool head to rotate at a high speed through the driving motor in the excavator part, so that waterweeds, household garbage and sludge can be effectively crushed, and the dredging efficiency is improved; in addition, the sewage pump and the high-pressure air pump are combined, so that the sludge can be quickly conveyed to a designated position, and the accumulation of the sludge in the conveying pipe is reduced.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the excavator.
Fig. 3 is a schematic view of the connection structure of the second floating platform, the connecting frame and the conveying device.
The reference numbers are as follows:
the device comprises a first floating platform 1, a positioning frame 101, a rope 102, a high-pressure air pump 2, a high-pressure air pipe 201, an air cylinder 3, an excavator part 4, a cavity 401, a driving motor 402, a drilling tool head 403, an inlet 404, a conveying pipe 5, a sewage pump 6, a second floating platform 7, a connecting frame 701 and a conveying device 8.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As shown in fig. 1 and 3, the hydraulic engineering river dredging device described in the present invention comprises a conveying device 8, and further comprises a first floating platform 1 and a second floating platform 7, wherein a high pressure air pump 2 is arranged on the upper surface of the first floating platform 1, an output end of the high pressure air pump 2 is connected with an excavator portion 4, a cavity 401 is arranged in the excavator portion 4, one end of the cavity 401 is communicated with the outside, a driving motor 402 is arranged in the cavity 401, the driving motor 402 is connected with a drilling tool head 403, the other end of the cavity 401 is respectively connected with a conveying pipe 5, an upper surface of the second floating platform 7 is provided with a sewage pump 6, the sewage pump 6 is connected with the conveying pipe 5, and a sewage outlet of the sewage pump 6 is located above the conveying device 8.
According to the structure, the driving motor 402 in the excavator part 4 drives the drilling tool head 403 to rotate at a high speed, so that waterweeds, household garbage and sludge can be effectively crushed, the dredging efficiency is improved, and the avoidance is achieved; the sewage pump 6 and the high-pressure air pump 2 are combined, so that the sludge can be quickly conveyed to a designated position, and the sludge accumulation in the conveying pipe 5 is reduced. Wherein high-pressure gas is input to cavity 401 by high-pressure gas pump 2, dredge pump 6 produces strong suction, and pasture and water or domestic waste or silt get into cavity 401 after smashing, under strong suction and high-pressure gas cooperation, carry the drain of dredge pump 6 to discharge, transport to the assigned position on through conveyor 8. The conveying device 8 comprises two rotating shafts, the two rotating shafts are fixed on the transportation frame body respectively, a conveying belt is arranged between the two rotating shafts, and a motor is arranged on the transportation frame body and connected to one of the rotating shafts. When the motor rotates, the motor drives one of the rotating shafts to rotate, so that the conveying belt is driven to move, the shifting block is arranged on the surface of the conveying belt, and the shifting block mainly acts on driving the aquatic plants or the domestic garbage or the sludge to be conveyed.
This structure the cavity 401 inner wall extends to the installation department, and driving motor 402 is fixed in installation department, and the installation department still is equipped with import 404. The inlet 404 allows waterweeds or household garbage or sludge to pass through and into the cavity 401. In addition, the drill bit 403 rotates at a high speed, so that waterweeds, household garbage and sludge can be crushed, and the inlet 404 is prevented from being blocked.
In the structure, the output end of the high-pressure air pump 2 is connected with the excavator part 4 through a high-pressure air pipe 201. High-pressure gas is conveyed into the cavity 401 through the high-pressure gas pipe 201, so that the water plants or the household garbage or the sludge can be pushed to be conveyed, and strong suction is generated by matching with the sewage pump 6, so that the water plants or the household garbage or the sludge can be further conveyed quickly.
According to the structure, the front end of the first floating platform 1 is provided with the air cylinder 3, and the driving rod of the air cylinder 3 is connected to the top surface of the excavator part 4. The cylinder 3 is used for adjusting the position of the excavator part 4 and can enable the excavator part 4 to be arranged in
This structure the lower surface of first floating platform 1 is equipped with locating rack 101, and this locating rack 101 is passed to 5 one ends of conveyer pipe, and locating rack 101 is used for fixed conveyer pipe 5's position, avoids conveyer pipe 5 and river bottom contact, easy wearing and tearing conveyer pipe 5.
The conveying device 8 and the second floating platform 7 are connected through a connecting frame 701. The link 701 is used to fix the position of the conveyor 8.
In the structure, a rope 102 is connected between the first floating platform 1 and the second floating platform 7. The rope 102 is used to fix the distance between the first floating platform 1 and the second floating platform 7.
The present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Hydraulic engineering river course sediment removal device, including conveyor (8), its characterized in that: still include first floating platform (1) and second floating platform (7), the upper surface of first floating platform (1) is equipped with high compression pump (2), the output of high compression pump (2) is connected with excavator portion (4), be equipped with cavity (401) in excavator portion (4), the one end and the external world of cavity (401) are linked together, be equipped with driving motor (402) in cavity (401), driving motor (402) are connected with brill cutter head (403), the other end of cavity (401) is connected with conveyer pipe (5) respectively, the upper surface of second floating platform (7) is equipped with dredge pump (6), dredge pump (6) are connected with conveyer pipe (5), the drain of dredge pump (6) is located the top of conveyor (8).
2. The hydraulic engineering river channel sediment removal device of claim 1, characterized in that: the inner wall of the cavity (401) extends to the installation part, the driving motor (402) is fixed at the installation part, and the installation part is further provided with an inlet (404).
3. The hydraulic engineering river channel sediment removal device of claim 1, characterized in that: the output end of the high-pressure air pump (2) is connected with the excavator part (4) through a high-pressure air pipe (201).
4. The hydraulic engineering river channel sediment removal device of claim 1, characterized in that: the front end of the first floating platform (1) is provided with a cylinder (3), and a driving rod of the cylinder (3) is connected to the top surface of the excavator part (4).
5. The hydraulic engineering river channel dredging device of claim 1, wherein: the lower surface of the first floating platform (1) is provided with a positioning frame (101), and one end of the conveying pipe (5) penetrates through the positioning frame (101).
6. The hydraulic engineering river channel sediment removal device of claim 1, characterized in that: the conveying device (8) is connected with the second floating platform (7) through a connecting frame (701).
7. The hydraulic engineering river channel sediment removal device of claim 1, characterized in that: a rope (102) is connected between the first floating platform (1) and the second floating platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123334254.1U CN216713152U (en) | 2021-12-28 | 2021-12-28 | Hydraulic engineering river course sediment removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123334254.1U CN216713152U (en) | 2021-12-28 | 2021-12-28 | Hydraulic engineering river course sediment removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216713152U true CN216713152U (en) | 2022-06-10 |
Family
ID=81886278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123334254.1U Active CN216713152U (en) | 2021-12-28 | 2021-12-28 | Hydraulic engineering river course sediment removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216713152U (en) |
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2021
- 2021-12-28 CN CN202123334254.1U patent/CN216713152U/en active Active
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