Automatic aquatic plant fishing device

By using a turning shovel and a rotating rod driven by an electric motor to turn over the roots of aquatic plants, and then combining a conveyor belt and a crushing component to chop up the roots, the problem of difficult removal of aquatic plant roots in existing technologies is solved, achieving efficient removal of aquatic plants by the roots and growth inhibition.

CN223593334UActive Publication Date: 2025-11-25SHANDONG HEHUAN MUNICIPAL ENGINEERING CO LTD
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Patent Information

Application Number
CN202423234971.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2025-11-25
Estimated Expiration
2034-12-26

AI Technical Summary

Technical Problem

Existing automatic aquatic plant removal devices are unable to completely remove the roots of aquatic plants, causing them to regrow and affecting the removal effect.

Method used

The system uses a shovel and an electric motor-driven rotating rod to turn over the mud and sand to expose the roots of aquatic plants. The transmission system, combined with a conveyor belt and drive rollers, harvests the aquatic plants by their roots. The system then uses a crushing component to cut the aquatic plants and their roots, and an electric motor-driven cutting blade and a reciprocating screw mechanism to perform the cutting and lifting operations.

Benefits of technology

It enables the complete removal of aquatic plants by their roots, slows down their growth, improves the efficiency and effectiveness of the removal process, and reduces the possibility of regrowth.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an automatic aquatic plant fishing device, and belongs to the technical field of aquatic plant cleaning equipment. An automatic aquatic plant fishing device comprises a mounting bottom plate, a fixing frame is fixedly mounted on one side of the mounting bottom plate, a first motor is fixedly mounted on the fixing frame, a rotating rod is fixedly connected to the end of the output end of the first motor, a plurality of turning shovels are fixedly mounted on the rotating rod, and a conveying mechanism is mounted on the other side of the mounting bottom plate. Two driving rollers are rotationally connected to the supporting frame, a second motor is fixedly installed on one side of the supporting frame, and a conveying belt is installed on one side of the supporting frame. According to the technical scheme, by arranging the turning shovel and the first motor, before aquatic plants are salvaged, under the action of the first motor, the rotating rod drives the turning shovel to rotate, sediment at the bottom of a water area is turned over, and the roots of the aquatic plants are turned out, so that the aquatic plants can be salvaged with the roots, the growth speed of the aquatic plants is reduced, and the aquatic plant salvage effect is improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water grass cleaning equipment, and more particularly to an automatic water grass salvaging device. BACKGROUND

[0002] Excessive growth of water grass in water areas not only affects the water landscape and hinders the water flow, but also is likely to reduce the water quality and affect the ecological environment in the water area. The traditional manual salvaging method is inefficient and labor-intensive. In order to improve the efficiency of water grass salvaging and reduce the labor intensity, relevant staff often use an automatic water grass salvaging device to salvage water grass.

[0003] The prior art document with the publication number CN218779449U provides an automatic water grass salvaging device. The device is easy to collect water grass near the shore accessories and has good use effect by setting a rotating disc, a connecting assembly and a toothed plate.

[0004] The prior art solution in the above has the following defects although it can improve the effect of water grass removal to a certain extent. After salvaging water grass by using the above technical solution, the roots of the water grass are difficult to be completely removed, and the water grass will still grow again after a period of time. In view of this, we propose an automatic water grass salvaging device. CONTENT OF THE INVENTION

[0005] 1. TECHNICAL PROBLEM TO BE SOLVED

[0006] The purpose of the present application is to provide an automatic water grass salvaging device to solve the technical problems mentioned in the background.

[0007] 2. TECHNICAL SOLUTION

[0008] The present application provides an automatic water grass salvaging device, which comprises a mounting bottom plate, a fixed frame is fixedly installed on one side of the mounting bottom plate, a first electric motor is fixedly installed on the fixed frame, a rotating rod is fixedly connected to the output end of the first electric motor, a plurality of turning shovels are fixedly installed on the rotating rod, a conveying mechanism is installed on the other side of the mounting bottom plate, the conveying mechanism comprises a support frame fixedly installed on the mounting bottom plate, two drive rollers are rotatably connected to the support frame, a second electric motor is fixedly installed on one side of the support frame, the output end of the second electric motor is fixedly connected to one of the drive rollers, a conveyor belt is installed on one side of the support frame, and the conveyor belt is frictionally driven by the drive rollers.

[0009] By adopting the above technical scheme, before the waterweeds are salvaged, the rotating rod drives the turning shovel to rotate under the action of the first motor, the silt at the bottom of the water area is turned, and the roots of the waterweeds are turned out, then the driving roller rotates under the action of the second motor, the conveying belt rotates to one side due to the friction transmission between the conveying belt and the driving roller, and the turned-out waterweeds are salvaged to one side. This way can salvage the waterweeds by the roots, reduce the growth speed of the waterweeds, and improve the waterweeds salvaging effect.

[0010] As an optional scheme of the technical scheme of the present application, the conveying belt is densely covered with water leakage grooves, and a plurality of salvaging strips are fixedly installed on the conveying belt.

[0011] By adopting the above technical scheme, the salvaging strips can intercept the waterweeds, and improve the waterweeds salvaging effect.

[0012] As an optional scheme of the technical scheme of the present application, the fixed frame is provided with a crushing assembly on one side, the crushing assembly comprises a mounting frame, a plurality of driving rods are rotatably arranged on the mounting frame, a plurality of grass cutting knives are fixedly installed on the driving rods, and a rotating mechanism is installed on one side of the mounting frame and used to drive the driving rods to rotate.

[0013] By adopting the above technical scheme, under the action of the rotating mechanism, the driving rods drive the grass cutting knives to rotate rapidly, the waterweeds and the roots of the waterweeds with relatively long sizes are cut, which is convenient for salvaging and can further reduce the growth speed of the waterweeds.

[0014] As an optional scheme of the technical scheme of the present application, the rotating mechanism is provided with a third motor, a plurality of gears are linearly rotatably connected to the mounting frame, adjacent gears are meshingly connected, the output end of the third motor is fixedly connected with one of the gears, and the driving rods are fixedly connected with the corresponding gears.

[0015] By adopting the above technical scheme, when the third motor operates, the driving rods drive the grass cutting knives to rotate under the connection action of the gears.

[0016] As an optional scheme of the technical scheme of the present application, a bearing frame is fixedly installed on the mounting bottom plate, a fourth motor is installed on the bearing frame, a reciprocating screw rod is fixedly connected to the output end of the fourth motor, a driving frame is sleeved outside the reciprocating screw rod, the driving frame is limited by the mounting bottom plate and is slidably connected with the mounting bottom plate, and the driving frame is fixedly connected with the mounting frame.

[0017] By adopting the above technical scheme, during the rotation of the driving rods and the grass cutting knives, the fourth motor operates, the reciprocating screw rod rotates, the driving frame drives the driving rods and the grass cutting knives to move up and down reciprocatingly, the waterweeds at various depths in the water area are cut, and the waterweeds salvaging effect is improved.

[0018] 3. Beneficial effects

[0019] The one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0020] 1. The technical solution of the present application sets the turning shovel and the first motor, before salvaging the water grass, under the action of the first motor, the rotating rod drives the turning shovel to rotate, the mud at the bottom of the water area is turned over, the water grass roots are turned over, so that the water grass is salvaged with roots, the growth rate of the water grass is reduced, and the salvaging effect of the water grass is improved.

[0021] 2. The technical solution of the present application sets the crushing assembly, after the water grass is turned over with roots, the driving rod drives the grass cutter to rotate quickly, the water grass with a relatively long size and the water grass roots are crushed, on the one hand, it is convenient for salvaging, and on the other hand, it can further reduce the growth rate of the water grass. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The overall structure schematic diagram of the water grass automatic salvaging device disclosed in a preferred embodiment of the present application is shown in the figure;

[0023] Figure 2 The partial structure schematic diagram of one side of the fixed frame in the water grass automatic salvaging device disclosed in a preferred embodiment of the present application is shown in the figure;

[0024] Figure 3 The structure schematic diagram of the crushing assembly in the water grass automatic salvaging device disclosed in a preferred embodiment of the present application is shown in the figure;

[0025] Figure 4 The partial structure schematic diagram of one side of the conveying belt in the water grass automatic salvaging device disclosed in a preferred embodiment of the present application is shown in the figure;

[0026] Figure label explanation: 1, mounting bottom plate; 2, conveying belt; 201, water leakage groove; 3, support frame; 4, fixed frame; 5, salvaging strip; 6, turning shovel; 7, crushing assembly; 701, mounting frame; 702, driving frame; 703, reciprocating screw rod; 704, bearing frame; 705, fourth motor; 706, grass cutter; 707, driving rod; 708, gear; 709, third motor; 8, driving roller; 9, rotating rod; 10, second motor; 11, first motor. DETAILED DESCRIPTION

[0027] The present application is further described in detail below in combination with the drawings of the specification.

[0028] Reference Figure 1 , Figure 2 and Figure 4The embodiment of the application discloses an automatic water grass salvaging device, which comprises a mounting bottom plate 1, a fixed frame 4 fixedly installed on one side of the mounting bottom plate 1, a first motor 11 fixedly installed on the fixed frame 4, a rotating rod 9 fixedly connected to the output end of the first motor 11, a plurality of turning shovels 6 fixedly installed on the rotating rod 9, a conveying mechanism installed on the other side of the mounting bottom plate 1, the conveying mechanism comprising a support frame 3 fixedly installed on the mounting bottom plate 1, two driving rollers 8 rotatably connected to the support frame 3, a second motor 10 fixedly installed on one side of the support frame 3, the output end of the second motor 10 being fixedly connected to one of the driving rollers 8, a conveying belt 2 installed on one side of the support frame 3, and the conveying belt 2 being frictionally driven by the driving rollers 8.

[0029] Before salvaging the water grass, the rotating rod 9 drives the turning shovels 6 to rotate under the action of the first motor 11, the mud at the bottom of the water area is turned over, and the roots of the water grass are turned over, then the driving rollers 8 are driven to rotate under the action of the second motor 10, the conveying belt 2 is immediately turned to one side due to the frictional driving of the driving rollers 8, and the turned-over water grass is salvaged to one side. In this way, the water grass can be salvaged with the roots, the growth speed of the water grass is reduced, and the salvaging effect of the water grass is improved.

[0030] Referring to Figure 1 and Figure 4 , a plurality of salvaging strips 5 are fixedly installed on the conveying belt 2, the salvaging strips 5 can intercept the water grass, and the salvaging effect of the water grass is improved.

[0031] Referring to Figure 1 and Figure 3 , a crushing assembly 7 is installed on one side of the fixed frame 4, the crushing assembly 7 comprises a mounting frame 701, a plurality of driving rods 707 rotatably penetrating the mounting frame 701, a plurality of grass cutting knives 706 fixedly installed on the driving rods 707, a rotating mechanism installed on one side of the mounting frame 701, and the rotating mechanism being used for driving the driving rods 707 to rotate.

[0032] The rotating mechanism comprises a third motor 709, a plurality of gear wheels 708 linearly rotatably connected to the mounting frame 701, adjacent gear wheels 708 being in meshing connection, the output end of the third motor 709 being fixedly connected to one of the gear wheels 708, and the driving rods 707 being fixedly connected to the corresponding gear wheels 708.

[0033] A bearing frame 704 is fixedly installed on the mounting bottom plate 1, a fourth motor 705 is installed on the bearing frame 704, a reciprocating screw rod 703 is fixedly connected to the output end of the fourth motor 705, a driving frame 702 is sleeved outside the reciprocating screw rod 703, the driving frame 702 is limited by the mounting bottom plate 1 and is slidably connected to the mounting bottom plate 1, and the driving frame 702 is fixedly connected to the mounting frame 701.

[0034] After the water grass is turned up, the third motor 709 operates, and under the connection of the gear 708, the driving rod 707 drives the grass cutter 706 to rotate rapidly, so as to cut the long water grass and the water grass roots. On the one hand, it is convenient for fishing, and on the other hand, it can further reduce the growth speed of the water grass.

[0035] During the process, the fourth motor 705 operates, the reciprocating screw rod 703 rotates, the bracket 702 drives the driving rod 707 and the grass cutter 706 to move up and down reciprocatingly, so as to cut the water grass at various depths in the water area, and improve the fishing effect of the water grass.

[0036] The application can fish the water grass with roots, reduce the growth speed of the water grass, and improve the fishing effect of the water grass by setting the turning shovel 6 and the first motor 11. Meanwhile, the long water grass and the water grass roots can be cut by setting the crushing assembly 7, on the one hand, it is convenient for fishing, and on the other hand, it can further reduce the growth speed of the water grass.

[0037] The implementation principle of the water grass automatic fishing device is as follows: when the relevant staff needs to fish the water grass by using the technical solution, first of all, the device is moved to the specified water area by means of external equipment, and then is moved to the specified direction. Under the action of the first motor 11, the rotating rod 9 drives the turning shovel 6 to rotate, and the mud at the bottom of the water area is turned up, and the water grass roots are turned up.

[0038] After the water grass is turned up, the third motor 709 operates, and under the connection of the gear 708, the driving rod 707 drives the grass cutter 706 to rotate rapidly, so as to cut the long water grass and the water grass roots. On the one hand, it is convenient for fishing, and on the other hand, it can further reduce the growth speed of the water grass.

[0039] Subsequently, under the action of the second motor 10, the driving roller 8 rotates, and the conveying belt 2 rotates to one side, so as to fish the turned-up water grass to one side. In this way, the operation of fishing the water grass can be completed.

Claims

1. An automatic water weed salvaging device, characterized by: It include: installation bottom plate (1), one side fixedly installed with fixed frame (4), the fixed frame (4) is fixedly installed with first motor (11), the first motor (11) output end end fixedly connected with rotating rod (9), the rotating rod (9) is fixedly installed with multiple turning shovel (6), the other side of the installation bottom plate (1) is installed with conveying mechanism, the conveying mechanism includes support frame (3) fixedly installed on installation bottom plate (1), the support frame (3) is rotatably connected with two drive rollers (8), one side of the support frame (3) is fixedly installed with second motor (10), the second motor (10) output end end is connected with one of drive roller (8) fixedly, one side of the support frame (3) is installed with conveying belt (2), the conveying belt (2) is friction transmission with drive roller (8).

2. The automatic water weed collecting device according to claim 1, characterized in that: The conveying belt (2) is densely covered with water leakage groove (201), and a plurality of fishing strips (5) are fixedly installed on the conveying belt (2).

3. The automatic water weed collecting device according to claim 1, characterized in that: The fixed frame (4) is installed with a crushing assembly (7), the crushing assembly (7) includes a mounting frame (701), a plurality of drive rods (707) are rotatably arranged on the mounting frame (701), a plurality of grass cutting knives (706) are fixedly installed on the drive rods (707), a rotating mechanism is installed on one side of the mounting frame (701), and the rotating mechanism is used to drive the drive rods (707) to rotate.

4. The automatic water weed collecting device according to claim 3, characterized in that: The rotating mechanism is provided with a third motor (709), a plurality of gears (708) are linearly rotatably connected on the mounting frame (701), adjacent gears (708) are meshedly connected, the third motor (709) is fixedly connected with one of the gears (708) at the output end, and the drive rods (707) are fixedly connected with the corresponding gears (708).

5. The automatic water weed collecting device according to claim 3, characterized in that: The mounting bottom plate (1) is fixedly installed with a bearing frame (704), the bearing frame (704) is installed with a fourth motor (705), the fourth motor (705) is fixedly connected with a reciprocating screw rod (703) at the output end, the reciprocating screw rod (703) is sleeved with a driving frame (702), the driving frame (702) is limited to the mounting bottom plate (1) and is slidably connected with the mounting bottom plate (1), and the driving frame (702) is fixedly connected with the mounting frame (701).