River ecological restoration ship

Abstract

The utility model discloses a river channel ecological restoration ship, and relates to the technical field of river channel ecological restoration. A chassis is connected to the bottom of the ship body, two spraying mechanisms are connected to the ship body, and each spraying mechanism comprises a liquid outlet pipe and a liquid outlet head. The rotating motor drives the driving gear, one side of the driving gear is connected with the gear ring in a meshed mode, and the rotating motion of the motor is transmitted to the gear ring through the gear system, so that the position rotation of the liquid medicine box is controlled, the liquid outlet pipe and the liquid outlet head are driven to rotate, the liquid outlet head is driven to move, and the liquid medicine spraying range is enlarged. The liquid pump pressurizes liquid medicine, it is ensured that the liquid medicine can be evenly sprayed through the spraying mechanism in a high-pressure mode, the high-pressure liquid pump can evenly spray the liquid medicine in a fine liquid drop mode, the coverage area is wider, the spraying effect is more even, the liquid medicine can be evenly distributed in a target area, and the spraying efficiency can be greatly improved through rotation and high-pressure spraying.

Description

Technical Field

[0001] This utility model relates to the field of river ecological restoration technology, specifically to a river ecological restoration vessel. Background Technology

[0002] River ecological restoration vessels are specially designed for river ecological restoration work. They are equipped with equipment to collect and clean up floating debris in rivers. These vessels are typically equipped with ecological restoration equipment, such as plant planting systems and water purification devices, to restore and improve the water quality and ecological environment of rivers. River ecological restoration vessels can be used to release aquatic plants, microorganisms, and other bioremediation materials, which help purify water quality and improve the living environment of aquatic organisms. By dredging the river, silt and sediment at the bottom of the river can be removed, improving water flow and restoring the original ecological functions of the river. By comprehensively applying physical, chemical, and biological technologies, they help restore and improve the health of the river ecosystem.

[0003] Chinese Patent Publication No. CN217350790U, entitled "A River Ecological Restoration Vessel," includes a hull with a lifting mechanism installed at the rear. The output end of the lifting mechanism is connected to several guide tubes. Two mounting rods are fixedly connected inside each guide tube, and the opposing ends of the two mounting rods are jointly fixedly connected to an installation cylinder. Two ends of the installation cylinder are rotatably connected to a drug distribution pipe and a rotating shaft via two sealed bearings. Several connecting rods are fixedly connected between the drug distribution pipe and the rotating shaft. The drug distribution pipe is T-shaped, and several nozzles are fixedly connected to one side of the drug distribution pipe. An impeller is fixedly connected to the end of the rotating shaft away from the drug distribution pipe. A drug injection pipe is fixedly connected to the upper end of the installation cylinder, and the upper end of the drug injection pipe passes through the guide tube. This application can evenly distribute the drug solution in the river water, thereby improving the effect of river ecological restoration.

[0004] The shortcomings of the above-mentioned solutions are as follows: Although the solutions can improve the effectiveness of river ecological restoration, they cannot treat the sludge during use. The sludge may contain harmful substances and pollutants, and if it is discharged or piled up directly without treatment, it may cause pollution to the surrounding environment, including water pollution, soil pollution and air pollution. River ecological restoration usually requires large-area uniform spraying of drugs or fertilizers to promote the growth of aquatic plants or control harmful algae. If large-scale spraying is not possible, the restoration effect may be affected, leading to technical problems such as reduced restoration efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a river ecological restoration vessel to solve the technical problem that existing technologies cannot treat sludge during use. Sludge may contain harmful substances and pollutants, and if it is discharged or piled up directly without treatment, it may cause pollution to the surrounding environment, including water pollution, soil pollution and air pollution. River ecological restoration usually requires large-area uniform spraying of drugs or fertilizers to promote the growth of aquatic plants or control harmful algae. If large-area spraying is not possible, the restoration effect may be affected, resulting in reduced restoration efficiency.

[0006] The technical problem to be solved by this utility model can be achieved through the following technical solution:

[0007] A river ecological restoration vessel, including a hull;

[0008] The bottom of the hull is connected to a chassis, and two sets of spraying mechanisms are connected to the hull. Each set of spraying mechanisms includes a liquid outlet pipe and a liquid outlet head. A rotary motor is connected to the hull, and a drive gear is connected to the rotating end of the rotary motor. A gear ring is meshed with one side of the drive gear. A medicine tank is connected to the end of the gear ring away from the hull. A liquid pump is connected to the medicine tank. The liquid outlet pipe is connected to the end of the liquid pump away from the medicine tank, and the liquid outlet head is connected to the end of the liquid outlet pipe away from the liquid pump.

[0009] The hull has side plates connected to both sides, and a collection tank is connected to each side plate. An installation plate is connected to the end of each side plate away from the hull, and a stirring mechanism is connected to the installation plate. An extraction mechanism is connected between the installation plate and the collection tank.

[0010] As a further aspect of this utility model, the chassis has an arc-shaped structure.

[0011] As a further embodiment of this utility model, two water jet propulsion units are connected to the chassis.

[0012] As a further embodiment of this utility model, the liquid outlet pipe is a polyvinyl chloride flexible tube.

[0013] As a further embodiment of this invention, the liquid outlet head is a pressure nozzle.

[0014] As a further embodiment of this utility model: the stirring mechanism includes a rotating shaft and multiple stirring blades, an electric motor is connected to the mounting plate, the rotating shaft is connected to the drive end of the electric motor, and the multiple stirring blades are all connected to the rotating shaft.

[0015] As a further embodiment of this utility model: a protective box is connected to the outer periphery of the motor.

[0016] As a further embodiment of this invention, the stirring blade is a spiral blade.

[0017] As a further embodiment of this utility model: the extraction mechanism includes a mud pump and a mud suction pipe, a connecting rod is connected to the mounting plate, the mud pump is connected to the end of the connecting rod away from the mounting plate, the mud suction pipe is connected to the mud pump, and the end of the mud suction pipe is set in the collection tank.

[0018] As a further embodiment of this utility model, the mud-squeezing pipe is an alloy steel pipe.

[0019] The beneficial effects of this utility model are:

[0020] 1. This utility model features a rotating motor driving a drive gear, with a gear ring meshing on one side of the drive gear. The rotational motion of the motor is transmitted to the gear ring through the gear system, thereby controlling the rotation of the liquid tank, which in turn drives the outlet pipe and outlet head to rotate, thus moving the outlet head and increasing the spraying area. The liquid tank is connected to a liquid pump, which pressurizes the liquid to ensure that it is sprayed evenly through the spraying mechanism at high pressure. The high-pressure liquid pump can spray the liquid evenly in the form of fine droplets, resulting in a wider coverage area and a more uniform spraying effect. This facilitates the even distribution of the liquid in the target area. Through rotation and high-pressure spraying, spraying efficiency can be greatly improved, the amount of liquid used can be reduced, and costs can be lowered.

[0021] 2. The mixing mechanism of this utility model includes a rotating shaft and multiple mixing blades, driven by an electric motor. Through the rotation of the mixing blades, the garbage and sediment in the collection pool can be effectively mixed and collected. The extraction mechanism includes a mud pump and a mud suction pipe. The end of the mud suction pipe is set inside the collection pool. The mud pump extracts the sediment and garbage from the collection pool to further clean the river. The rotation of the mixing blades can fully mix the garbage and sediment in the collection pool, making these substances easier to be extracted by the mud suction pipe and mud pump, thereby improving the overall efficiency of river cleaning and avoiding the situation where there is too much sediment in some areas while other areas are not cleaned enough. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a top view of the structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the bottom structure of this utility model.

[0026] In the diagram: 1. Hull; 2. Collection tank; 3. Chassis; 4. Mounting plate; 5. Mud pump; 6. Agitator blades; 7. Mud suction pipe; 8. Rotating shaft; 9. Protective box; 10. Side plate; 11. Chemical tank; 12. Gear ring; 13. Liquid pump; 14. Liquid outlet pipe; 15. Liquid outlet head; 16. Drive gear; 17. Water jet propulsion. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figures 1-3 As shown, a river ecological restoration vessel includes a hull 1, a chassis 3 connected to the bottom of the hull 1, the chassis 3 having an arc-shaped structure, two water jet propulsion units 17 connected to the chassis 3, two sets of spraying mechanisms connected to the hull 1, each set of spraying mechanisms including a liquid outlet pipe 14 and a liquid outlet head 15, a rotating motor connected to the hull 1, a drive gear 16 connected to the rotating end of the rotating motor, a gear ring 12 meshing with one side of the drive gear 16, a medicine tank 11 connected to the end of the gear ring 12 away from the hull 1, a liquid pump 13 connected to the medicine tank 11, the liquid outlet pipe 14 connected to the end of the liquid pump 13 away from the medicine tank 11, the liquid outlet pipe 14 being a polyvinyl chloride hose, and the liquid outlet head 15 connected to the end of the liquid outlet pipe 14 away from the liquid pump 13, the liquid outlet head 15 being a pressure nozzle;

[0029] The hull 1 has side plates 10 connected to both sides, and a collection tank 2 is connected to the side plates 10. A mounting plate 4 is connected to the end of the side plates 10 away from the hull 1. A stirring mechanism is connected to the mounting plate 4. The stirring mechanism includes a rotating shaft 8 and multiple stirring blades 6. An electric motor is connected to the mounting plate 4. A protective box 9 is connected to the outer periphery of the electric motor. The rotating shaft 8 is connected to the drive end of the electric motor. The multiple stirring blades 6 are all connected to the rotating shaft 8. The stirring blades 6 are helical blades.

[0030] An extraction mechanism is connected between the mounting plate 4 and the collection tank 2. The extraction mechanism includes a mud pump 5 and a mud suction pipe 7. A connecting rod is connected to the mounting plate 4. The mud pump 5 is connected to the end of the connecting rod away from the mounting plate 4. The mud suction pipe 7 is connected to the mud pump 5. The end of the mud suction pipe 7 is located inside the collection tank 2. The mud suction pipe 7 is an alloy steel pipe.

[0031] The working principle of this utility model is as follows: Two water jet propulsion units 17 are mounted on the chassis 3. They generate a reaction force through water spraying, propelling the hull 1 forward or backward, providing propulsion for the vessel to move in the river. Each spraying mechanism includes an outlet pipe 14 and an outlet head 15. The liquid medicine in the medicine tank 11 is pressurized by the liquid pump 13 and then sprayed into the river through the outlet pipe 14 and outlet head 15 for ecological restoration or disinfection. A rotating motor drives a drive gear 16, which is meshed with a gear ring 12 on one side. The gear system transmits the rotational motion of the motor to the gear ring 12, thereby controlling the rotation of the medicine tank 11, which in turn rotates the outlet pipe 14 and outlet head 15, thus moving the outlet head 15 and spraying the liquid medicine. The range is expanded, and the liquid tank 11 is connected to a liquid pump 13. The liquid pump 13 pressurizes the liquid to ensure that the liquid can be sprayed evenly through the spraying mechanism in a high-pressure form. A collection pool 2 is connected to the side plate 10 to collect garbage and sediment in the river and reduce pollutants in the river. The stirring mechanism includes a rotating shaft 8 and multiple stirring blades 6, driven by an electric motor. Through the rotation of the stirring blades 6, the garbage and sediment in the collection pool 2 can be effectively stirred and collected. The extraction mechanism includes a mud pump 5 and a mud suction pipe 7. The end of the mud suction pipe 7 is set in the collection pool 2. The mud pump 5 extracts the sediment and garbage in the collection pool 2 to further clean the river. Through the above mechanism, this river ecological restoration vessel can effectively clean and restore the river ecology.

[0032] The above description details one embodiment of the present utility model, but it is merely a preferred embodiment and should not be construed as limiting the scope of the present utility model. All equivalent variations and improvements made within the scope of the present utility model application should still fall within the patent coverage of the present utility model.

Claims

1. A river ecological restoration vessel, comprising a hull (1); characterized in that: The bottom of the hull (1) is connected to a chassis (3). Two spraying mechanisms are connected to the hull (1). Each spraying mechanism includes a liquid outlet pipe (14) and a liquid outlet head (15). A rotating motor is connected to the hull (1). A drive gear (16) is connected to the rotating end of the rotating motor. A gear ring (12) is meshed on one side of the drive gear (16). A medicine tank (11) is connected to the end of the gear ring (12) away from the hull (1). A liquid pump (13) is connected to the medicine tank (11). The liquid outlet pipe (14) is connected to the end of the liquid pump (13) away from the medicine tank (11). The liquid outlet head (15) is connected to the end of the liquid outlet pipe (14) away from the liquid pump (13). The hull (1) has side plates (10) connected to both sides, and a collection tank (2) is connected to the side plates (10). An installation plate (4) is connected to the end of the side plates (10) away from the hull (1), and a stirring mechanism is connected to the installation plate (4). An extraction mechanism is connected between the installation plate (4) and the collection tank (2).

2. The river ecological restoration vessel according to claim 1, characterized in that, The chassis (3) has an arc-shaped structure.

3. The river ecological restoration vessel according to claim 1, characterized in that, Two water jet propulsion units (17) are connected to the chassis (3).

4. A river ecological restoration vessel according to claim 1, characterized in that, The outlet pipe (14) is a polyvinyl chloride hose.

5. A river ecological restoration vessel according to claim 1, characterized in that, The liquid outlet head (15) is a pressure nozzle.

6. A river ecological restoration vessel according to claim 1, characterized in that, The stirring mechanism includes a rotating shaft (8) and multiple stirring blades (6). An electric motor is connected to the mounting plate (4). The rotating shaft (8) is connected to the drive end of the electric motor. All of the stirring blades (6) are connected to the rotating shaft (8).

7. A river ecological restoration vessel according to claim 6, characterized in that, The motor is connected to a protective box (9) on its outer periphery.

8. A river ecological restoration vessel according to claim 6, characterized in that, The stirring blade (6) is a spiral blade.

9. A river ecological restoration vessel according to claim 1, characterized in that, The extraction mechanism includes a mud pump (5) and a mud suction pipe (7). A connecting rod is connected to the mounting plate (4). The mud pump (5) is connected to the end of the connecting rod away from the mounting plate (4). The mud suction pipe (7) is connected to the mud pump (5). The end of the mud suction pipe (7) is located in the collection pool (2).

10. A river ecological restoration vessel according to claim 9, characterized in that, The mud suction pipe (7) is an alloy steel pipe.

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