River surface cleaning and fishing equipment

Abstract

The utility model discloses river surface cleaning and salvaging equipment which comprises a salvaging assembly which comprises a salvaging rod, a fixing ring fixed to the salvaging rod through a screw and a salvaging net bag fixedly connected with the fixing ring. The stabilizing block and the limiting block are welded and connected; the moving assembly comprises an electric push rod arranged in the fishing rod, a fixed block fixedly connected with one end of the electric push rod through a screw, a moving plate fixed to the fixed block through a screw, and a moving ring fixedly connected with the moving plate through a screw and arranged on the outer side of the fishing rod in a sleeving mode. The reinforcing assembly comprises a reinforcing rod which is fixedly connected with the movable ring through a screw; through the designed reinforcing rods, hooks and rakes composed of the reinforcing rods and the hooks, floating objects dispersed on the water surface of a river channel are gathered into a pile, concentrated fishing is facilitated, through the designed combination of the limiting blocks, the reinforcing rods and the reinforcing plates and the combination of the limiting blocks, the reinforcing rods and the reinforcing plates, the structural strength of one side of the fixing ring is improved, and the service life of the fixing ring is prolonged. Deformation or deflection of the fixing ring caused by many objects fished by the fishing net bag is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of river surface cleaning and salvage technology, specifically relating to a river surface cleaning and salvage device. Background Technology

[0002] River surface cleaning and salvage is an important measure to maintain the aquatic ecological environment and ensure water quality safety. It mainly targets the removal of floating objects, aquatic plants, garbage and other debris in water bodies such as rivers, lakes and reservoirs. Floating objects include plastic bags, packaging bags, foam, branches, fallen leaves and so on.

[0003] There are several methods for cleaning and salvaging river surfaces. One method is manual salvage, where sanitation workers sit in rowboats or small cleaning boats and use long-handled salvage nets. They are usually equipped with other tools such as rakes and hooks. In this method, the salvage net consists of a salvage pole, metal rings, and a net bag set on the metal rings. Although this method is convenient and can salvage floating objects on the surface of the river and shallow water areas, it is not convenient to use when there are floating objects such as branches and fallen leaves on the river surface. It cannot gather scattered floating objects, such as patches of fallen leaves and water hyacinths, into a pile for concentrated salvage. The net bag is also easily damaged. In addition, when there are many floating objects in the salvage net and the weight increases, the resistance of the salvage net in the water increases, and the metal rings of large salvage nets are prone to deformation.

[0004] When using existing salvage nets for manual salvage, there is a problem that the salvage nets are not designed to gather scattered floating objects into a pile. To address this, this application proposes a river surface cleaning and salvage device. Utility Model Content

[0005] The purpose of this invention is to provide a river surface cleaning and salvage device to solve the problem mentioned in the background art that the salvage net does not have a design to gather scattered floating objects into a pile.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a river surface cleaning and salvage device, comprising...

[0007] The salvage assembly includes a salvage rod, a retaining ring fixed to the salvage rod by screws, and a salvage net fixedly connected to the retaining ring;

[0008] Stable and limiting blocks for welded connections;

[0009] The movable component includes an electric push rod built into the retrieval rod, a fixed block fixedly connected to one end of the electric push rod by screws, a movable plate fixed to the fixed block by screws, and a movable ring fixedly connected to the movable plate by screws and sleeved on the outside of the retrieval rod.

[0010] The reinforcing assembly includes a reinforcing rod that is fixedly connected to the movable ring by screws, and a reinforcing plate that is fixed to the reinforcing rod by screws. The surface of the reinforcing rod is threadedly connected with hooks.

[0011] Preferably, one end of the retrieval rod is provided with a battery box that is electrically connected to the electric push rod, and the surface of the battery box is provided with an opening and closing button.

[0012] Preferably, a limiting ring is fitted on the outer side of the retrieval rod, and the limiting ring is fixed to the retrieval rod by screws, with the movable plate passing through the limiting ring.

[0013] Preferably, one end of the retrieval rod is fixed with a diagonal rod by screws.

[0014] Preferably, a connecting rope is provided between one end of the retrieval net and one end of the inclined rod, and the end of the inclined rod away from the retrieval rod is in the shape of a ring.

[0015] Preferably, a limiting groove b is formed on the surface of the limiting block, and the reinforcing rod and the reinforcing plate pass through the limiting groove b.

[0016] Preferably, the outer surface of the end of the retrieval rod near the fixing ring is provided with a concave retraction groove a, and the reinforcing rod and reinforcing plate are located in the retraction groove a.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this utility model, the reinforced rod and hook are designed to form a rake that gathers scattered floating objects on the river surface into a pile, making it easier to collect them.

[0019] 2. In this utility model, by designing a limiting block, a reinforcing rod, and a reinforcing plate, the structural strength of one side of the fixing ring is increased, thus preventing the fixing ring from deforming or tilting due to a large number of items being retrieved by the retrieval net.

[0020] 3. In this utility model, through the designed moving component, the electric push rod works and changes from a shortened state to an extended state. The fixed block, the moving plate, and the moving ring move, which can change the position of the reinforcing rod and has the function of retracting the reinforcing rod. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a top view of the retrieval rod of this utility model.

[0023] Figure 3 For the present utility model Figure 1 Enlarged structural diagram of section B in the middle;

[0024] Figure 4 For the present utility model Figure 1 Enlarged structural diagram of section A in the middle;

[0025] Figure 5 This is a three-dimensional structural diagram of the limiting block of this utility model;

[0026] In the diagram: 2. Limiting ring; 4. Diagonal bar; 5. Reinforcing bar; 6. Hook; 7. Stabilizing block; 8. Limiting block; 9. Battery box; 11. Retrieval rod; 12. Fixing ring; 13. Retrieval net; 31. Electric push rod; 32. Fixing block; 33. Moving plate; 34. Moving ring; 51. Reinforcing plate; 91. Opening / closing button; 131. Connecting rope. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1 to 5 This utility model provides a technical solution: a river surface cleaning and salvage device, including a salvage component, comprising a salvage rod 11, a fixing ring 12 fixed to the salvage rod 11 by screws, and a salvage net 13 fixedly connected to the fixing ring 12. During manual salvage, the salvage personnel use it on a rowboat, holding the salvage rod 11 with both hands, and use the fixing ring 12 and the salvage net 13 to salvage floating objects on the river surface; a stabilizing block 7 and a limiting block 8 are welded together, the stabilizing block 7 is fixed to the fixing ring 12 by bolts, the stabilizing block 7 and the limiting block 8 serve to reinforce the fixing ring 12 and prevent deformation, and the limiting block 8 serves to limit the reinforcing rod 5; a moving component includes an electric push rod 31 built into the salvage rod 11, and one end of the electric push rod 31 is fixedly connected by screws. The fixed block 32, the movable plate 33 fixed to the fixed block 32 by screws, and the movable ring 34 fixed to the movable plate 33 by screws and sleeved on the outside of the retrieval rod 11 are all included. When the electric push rod 31 is working, the fixed block 32, the movable plate 33, and the movable ring 34 move to change the position of the reinforcing rod 5, which can be retracted. The reinforcing assembly includes the reinforcing rod 5 fixed to the movable ring 34 by screws and the reinforcing plate 51 fixed to the reinforcing rod 5 by screws. The surface of the reinforcing rod 5 is connected with a hook 6 by a threaded connection. The reinforcing rod 5 and the reinforcing plate 51 pass through the limiting block 8. The limiting block 8 is combined with the reinforcing rod 5 and the reinforcing plate 51 to increase the structural strength of one side of the fixed ring 12 and prevent the fixed ring 12 from deforming or tilting due to a large number of items retrieved by the retrieval net 13.

[0029] In this embodiment, one end of the retrieval rod 11 is provided with a battery box 9 that is electrically connected to the electric push rod 31. The surface of the battery box 9 is provided with an opening and closing button 91, and a removable battery is provided inside the battery box 9. The opening and closing button 91 is used to control the extension or retraction of the electric push rod 31.

[0030] In this embodiment, a limiting ring 2 is sleeved on the outer side of the retrieval rod 11. The limiting ring 2 is fixed to the retrieval rod 11 by screws. The moving plate 33 passes through the limiting ring 2. The limiting ring 2 serves to limit the moving plate 33 and prevent the moving plate 33 from tilting.

[0031] In this embodiment, one end of the retrieval rod 11 is fixed with a diagonal rod 4 by screws. A connecting rope 131 is provided between the retrieval net 13 and one end of the diagonal rod 4. The end of the diagonal rod 4 away from the retrieval rod 11 is in the shape of a ring. The diagonal rod 4 serves to limit the retrieval net 13. Under the synergistic action of the diagonal rod 4 and the connecting rope 131, the retrieval net 13 is pulled, preventing the retrieval net 13 from falling when the fixing ring 12 and the retrieval net 13 are flipped.

[0032] In this embodiment, a limiting groove b is formed on the surface of the limiting block 8, and the reinforcing rod 5 and the reinforcing plate 51 pass through the limiting groove b. A concave retraction groove a is formed on the outer surface of the end of the retrieval rod 11 near the fixing ring 12. The reinforcing rod 5 and the reinforcing plate 51 are located in the retraction groove a. When the electric push rod 31 is shortened, the reinforcing rod 5 and the reinforcing plate 51 move into the retraction groove a, which has the function of retracting the reinforcing rod 5 and the reinforcing plate 51.

[0033] Working principle and usage process of this utility model:

[0034] During manual salvage, the salvage personnel use a rowboat, holding the salvage pole 11 with both hands, and using the fixing ring 12 and the salvage net 13 to salvage floating objects on the river surface;

[0035] When the structural strength of the fixed ring 12 is strengthened, the opening and closing button 91 is turned on, the electric push rod 31 works and changes from the shortened state to the extended state, and the fixed block 32, the moving plate 33 and the moving ring 34 move.

[0036] The reinforcing rod 5 and the reinforcing plate 51 pass through the limiting block 8. The limiting block 8 is combined with the reinforcing rod 5 and the reinforcing plate 51 to increase the structural strength of one side of the fixing ring 12 and prevent the fixing ring 12 from deforming or tilting due to a large number of items retrieved by the retrieval net 13.

[0037] At this time, the reinforcing rod 5 and the hook 6 form a rake structure, which can flip the fixing ring 12 and the retrieval net 13. Through the rake formed by the reinforcing rod 5 and the hook 6, the floating objects scattered on the river surface are gathered into a pile, which is convenient for centralized retrieval.

[0038] When the electric push rod 31 is shortened, the reinforcing rod 5 and the reinforcing plate 51 move into the retraction slot a, which has the function of retracting the reinforcing rod 5 and the reinforcing plate 51;

[0039] In summary, the salvage device of this application is designed to gather scattered floating objects into a pile. The electric push rod 31 works and changes from a shortened state to an extended state. The fixed block 32, the moving plate 33, and the moving ring 34 move. Through the rake composed of the reinforcing rod 5 and the hook 6, the scattered floating objects on the river surface are gathered into a pile, which is convenient for centralized salvage. The limiting block 8 is combined with the reinforcing rod 5 and the reinforcing plate 51 to increase the structural strength of one side of the fixed ring 12 and prevent the fixed ring 12 from deforming or tilting due to a large number of items salvaged by the salvage net 13.

[0040] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A river surface cleaning and salvage device, characterized in that: include The salvage assembly includes a salvage rod (11), a fixing ring (12) fixed to the salvage rod (11) by screws, and a salvage net (13) fixedly connected to the fixing ring (12); The stabilizing block (7) and the limiting block (8) are welded together; The movable component includes an electric push rod (31) built into the retrieval rod (11), a fixed block (32) fixedly connected to one end of the electric push rod (31) by screws, a movable plate (33) fixed to the fixed block (32) by screws, and a movable ring (34) fixedly connected to the movable plate (33) by screws and sleeved on the outside of the retrieval rod (11). The reinforcing assembly includes a reinforcing rod (5) that is fixedly connected to the moving ring (34) by screws, and a reinforcing plate (51) that is fixed to the reinforcing rod (5) by screws. The surface of the reinforcing rod (5) is connected with hooks (6) by threaded connection.

2. The river surface cleaning and salvage equipment according to claim 1, characterized in that: One end of the retrieval rod (11) is provided with a battery box (9) that is electrically connected to the electric push rod (31), and the surface of the battery box (9) is provided with an opening and closing button (91).

3. The river surface cleaning and salvage equipment according to claim 1, characterized in that: A limiting ring (2) is fitted on the outside of the retrieval rod (11), and the limiting ring (2) is fixed to the retrieval rod (11) by screws. The moving plate (33) passes through the limiting ring (2).

4. The river surface cleaning and salvage equipment according to claim 1, characterized in that: One end of the salvage rod (11) is fixed with a diagonal rod (4) by screws.

5. The river surface cleaning and salvage equipment according to claim 4, characterized in that: A connecting rope (131) is provided between one end of the salvage net (13) and the inclined rod (4), and the end of the inclined rod (4) away from the salvage rod (11) is in the shape of a ring.

6. The river surface cleaning and salvage equipment according to claim 1, characterized in that: A limiting groove b is provided on the surface of the limiting block (8), and the reinforcing rod (5) and the reinforcing plate (51) pass through the limiting groove b.

7. The river surface cleaning and salvage equipment according to claim 1, characterized in that: The outer surface of the retrieval rod (11) near the fixing ring (12) has a concave retraction groove a, and the reinforcing rod (5) and reinforcing plate (51) are located in the retraction groove a.

Images