River channel water surface floating object fisher

Abstract

The utility model relates to a fisher for floating objects on the water surface of a riverway, which belongs to the field of riverway cleaning and comprises a ship body, a support arm, a collecting plate and a conveying device. The two supporting arms are symmetrically arranged and rotationally arranged on the ship body. An adjusting mechanism for adjusting the position of the supporting arm is arranged on the ship body; the two collecting plates are arranged at the lower ends of the two supporting arms correspondingly. The conveying device is rotationally arranged on the ship body, and a driving mechanism used for driving the conveying device to rotate is arranged on the ship body. A water filtering plate is arranged on the ship body and located below the conveying device, and a guide plate is arranged on the ship body. The two guide plates are symmetrically arranged and located at the water filtering plate. A partition plate is arranged on the ship body and used for isolating a cabin in the ship body and preventing water from entering the cabin. The river channel floating object fishing device can actively fish floating objects in a river channel, and the floating objects can be conveniently collected.

Description

Technical Field

[0001] The utility model relates to the field of river channel cleaning, in particular to a device for salvaging floating objects on the surface of a river channel. Background Art

[0002] Rivers are channels for flood discharge. The safety of flood control and smooth flood discharge in rivers play an important role in preventing flood disasters. In river management, it is necessary to regularly salvage floating objects on the surface of the river.

[0003] Chinese patent announcement number CN211498789U discloses a river water surface floating object salvage device, including a main pontoon and two branch pontoons, a connecting rod is fixed between the upper ends of the two branch pontoons, a main rope is fixed on the connecting rod through two branch ropes, extension rods are fixed to the bottoms of the two pontoons, a filter is connected between the two pontoons and the main pontoon, a collection channel is passed through the front and rear sides of the main pontoon, two corresponding concave blocks are fixed on both sides of the rear side wall of the main pontoon, a frame corresponding to the collection channel is inserted between the two concave blocks, a handle is fixed on the top of the frame, a collection net is fixed on the rear side of the frame, and a counterweight is fixed on the bottom of the main pontoon. The river water surface floating object salvage device described in the utility model fixes the main rope to the stern of a motor boat when in use, does not require manual salvage, and has a large salvage coverage rate, effectively improving the salvage efficiency and cleaning effect.

[0004] However, in the above technical solution, only passive salvaging can be performed, and floating objects in the river channel cannot be actively salvaged. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the background technology and to provide a river surface floating object salvaging device which can actively salvage floating objects in the river and conveniently collect the floating objects.

[0006] The technical solution of the utility model is: a river water surface floating object salvage device, comprising:

[0007] hull;

[0008] Two support arms are symmetrically arranged and both are rotatably arranged on the hull; an adjustment mechanism for adjusting the position of the support arms is arranged on the hull;

[0009] There are two collecting plates, which are respectively arranged at the lower ends of the two supporting arms;

[0010] The conveying device is rotatably arranged on the hull, and a driving mechanism for driving the conveying device to rotate is arranged on the hull.

[0011] Preferably, the conveying device comprises a rotating shaft rotatably arranged on the hull, and a plurality of conveying blades uniformly arranged in a circular shape on the rotating shaft.

[0012] Preferably, the conveying blade has an arc-shaped structure.

[0013] Preferably, the driving mechanism includes a driving motor arranged on the hull, two pulleys, one of which is arranged on the rotating shaft and the other is arranged on the output end of the driving motor, and a transmission belt arranged on the pulley for transmission.

[0014] Preferably, the adjusting mechanism comprises a limiting tooth arranged on the supporting arm, a limiting block rotatably arranged on the hull and engaged with the limiting tooth, and an elastic member connected with the hull and the limiting block at both ends respectively, and a handle is arranged on the end of the limiting block away from the end of the limiting block rotatably connected with the hull.

[0015] Preferably, a water filter plate is provided on the hull, and the water filter plate is located below the conveying device. A guide plate is provided on the hull; two guide plates are symmetrically provided, and the guide plates are located at the water filter plate.

[0016] Preferably, a partition plate is provided on the hull.

[0017] Compared with the prior art, the utility model has the following beneficial technical effects:

[0018] In the utility model, in order to prevent floating objects from escaping from the gap between the collecting plate and the hull, the floating objects are blocked by the guide plate, so that the floating objects can be collected, so that the floating objects are in contact with the conveying device, and the driving mechanism drives the conveying device to rotate, and the conveying device conveys the floating objects to the partition plate, and the water is discharged through the water filter plate, and then the floating objects are collected from the partition plate and salvaged to the cabin in the hull, so that the hull can collect and process a wide range of floating objects during the driving process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the partial structure of an embodiment of the utility model;

[0021] Figure 3 for Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] Figure numerals: 1. hull; 2. partition plate; 3. support arm; 4. collecting plate; 5. conveying device; 501. rotating shaft; 502. conveying blade; 6. driving mechanism; 601. driving motor; 602. pulley; 603. transmission belt; 7. adjusting mechanism; 701. limiting tooth; 702. limiting block; 703. elastic member; 704. handle; 8. water filter plate; 9. guide plate. DETAILED DESCRIPTION

[0023] Embodiment 1

[0024] like Figure 1-Figure 3 As shown, the utility model provides a river surface floating object salvage device, comprising a hull 1, a support arm 3, a collecting plate 4 and a conveying device 5;

[0025] Two supporting arms 3 are symmetrically arranged and both are rotatably arranged on the hull 1; an adjusting mechanism 7 for adjusting the position of the supporting arms 3 is arranged on the hull 1; two collecting plates 4 are arranged and are respectively arranged at the lower ends of the two supporting arms 3; a conveying device 5 is rotatably arranged on the hull 1, and a driving mechanism 6 for driving the conveying device 5 to rotate is arranged on the hull 1. A water filter plate 8 is arranged on the hull 1, and the water filter plate 8 is located below the conveying device 5. A guide plate 9 is arranged on the hull 1; two guide plates 9 are symmetrically arranged, and the guide plates 9 are located at the water filter plate 8. A partition plate 2 is arranged on the hull 1, and the partition plate 2 is used to isolate the cabin inside the hull 1 to prevent water from entering the cabin.

[0026] In this embodiment, the position of the support arm 3 is adjusted by the adjustment mechanism 7, and the support arm 3 drives the collecting plate 4 to move, so that the collecting plate 4 can block the floating objects. When the support arm 3 is adjusted to an inclined angle, the floating objects can be moved along the support arm 3 and the collecting plate 4 during movement, so that the floating objects are moved to the conveying device 5. In order to prevent the floating objects from escaping from the gap between the collecting plate 4 and the hull 1, the floating objects are blocked by the guide plate 9, so that the floating objects can be collected, so that the floating objects contact the conveying device 5, and the driving mechanism 6 drives the conveying device 5 to rotate. The conveying device 5 conveys the floating objects to the partition plate 2, and the water is discharged through the water filter plate 8. The floating objects are then collected from the partition plate 2 and salvaged to the cabin in the hull 1, so that the hull 1 can collect and process a large range of floating objects during driving.

[0027] Embodiment 2

[0028] like Figure 1-Figure 3As shown, the present invention proposes a river water surface floating object salvage device. Compared with the first embodiment, the conveying device 5 in this embodiment includes a rotating shaft 501 rotatably arranged on the hull 1, and a plurality of conveying blades 502 that are uniformly arranged on the rotating shaft 501 in a circular shape. The conveying blades 502 are in an arc-shaped structure. The driving mechanism 6 includes a driving motor 601 arranged on the hull 1, two pulleys 602, one of which is arranged on the rotating shaft 501 and the other is arranged on the output end of the driving motor 601, and a transmission belt 603 arranged on the pulley 602 for transmission.

[0029] In this embodiment, the driving motor 601 drives the pulley 602 to rotate, and the pulley 602 drives another pulley 602 to rotate through the transmission belt 603, so that the pulley 602 can drive the rotating shaft 501 to rotate, and the rotating shaft 501 drives the conveying blade 502 to rotate. Since the conveying blade 502 is an arc-shaped structure, the floating objects that move to the water filter plate 8 can be picked up and transported to the side of the water filter plate 8 close to the inside of the hull 1, and under the influence of centrifugal force, they move to the partition plate 2, and then the floating objects are picked up from the partition plate 2 into the hull 1, which makes the operation simple and convenient, and is convenient for salvage operations; and when the conveying blade 502 rotates, it displaces water, so that the water moves toward the inside of the hull 1, thereby pushing the floating objects to move in that direction.

[0030] Embodiment 3

[0031] like Figure 1-Figure 3 As shown, the present invention provides a river water surface floating object salvage device. Compared with the first or second embodiment, the adjustment mechanism 7 in this embodiment includes a limit tooth 701 arranged on the support arm 3, a limit block 702 rotatably arranged on the hull 1 and engaged with the limit tooth 701, and an elastic member 703 with two ends respectively connected to the hull 1 and the limit block 702. A handle 704 is arranged on the end of the limit block 702 away from the hull 1 where it is rotatably connected.

[0032] In this embodiment, when the inclination angle of the support arm 3 needs to be adjusted, the handle 704 is pulled, and the handle 704 drives the limit block 702 to rotate, so that the limit block 702 moves in the direction away from the limit tooth 701, so that the limit block 702 releases the limit on the limit tooth 701, so that the limit tooth 701 can rotate, so that the position of the support arm 3 can be adjusted, and the support arm 3 is rotated to adjust the position of the support arm 3, and the support arm 3 drives the limit tooth 701 to rotate. After the adjustment is completed, the handle 704 is released, and the elastic member 703 pushes the limit block 702 to move in the direction of the limit tooth 701, so that the limit block 702 is stuck on the limit tooth 701 to limit the limit tooth 701, so that the support arm 3 stops the current position and prevents the support arm 3 from moving when it is in the company.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A floating object salvage device for a river surface, characterized in that: include: hull(1); Two support arms (3) are symmetrically arranged and both are rotatably arranged on the hull (1); an adjustment mechanism (7) for adjusting the position of the support arms (3) is arranged on the hull (1); Two collecting plates (4) are provided and are respectively arranged at the lower ends of the two supporting arms (3); The conveying device (5) is rotatably arranged on the hull (1), and a driving mechanism (6) for driving the conveying device (5) to rotate is arranged on the hull (1).

2. A river surface floating object salvage device according to claim 1, characterized in that: The conveying device (5) comprises a rotating shaft (501) rotatably arranged on the hull (1), and a plurality of conveying blades (502) uniformly arranged in a circular shape on the rotating shaft (501).

3. A river surface floating object salvage device according to claim 2, characterized in that: The conveying blade (502) is in an arc-shaped structure.

4. A river surface floating object salvage device according to claim 3, characterized in that: The driving mechanism (6) comprises a driving motor (601) arranged on the hull (1), two pulleys (602) one of which is arranged on the rotating shaft (501) and the other is arranged on the output end of the driving motor (601), and a transmission belt (603) arranged on the pulley (602) for transmission.

5. A river surface floating object salvage device according to claim 1, characterized in that: The adjusting mechanism (7) comprises a limiting tooth (701) arranged on the supporting arm (3), a limiting block (702) rotatably arranged on the hull (1) and engaged with the limiting tooth (701), and an elastic member (703) having two ends respectively connected to the hull (1) and the limiting block (702); a handle (704) is arranged on the end of the limiting block (702) away from the end rotatably connected to the hull (1).

6. A river surface floating object salvage device according to claim 1, characterized in that: A water filter plate (8) is provided on the hull (1), and the water filter plate (8) is located below the conveying device (5). A guide plate (9) is provided on the hull (1); two guide plates (9) are symmetrically provided, and the guide plates (9) are located at the water filter plate (8).

7. A river surface floating object salvage device according to claim 1, characterized in that: A partition plate (2) is provided on the hull (1).

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