Wetland emergent aquatic plant mowing device

Abstract

The utility model belongs to the field of wetland protection, and discloses a wetland emergent aquatic plant mowing device which comprises a moving assembly used for supporting collected plants to float on the water surface to move and further comprises a follow-up assembly installed at the advancing end of the moving assembly and used for mowing emergent aquatic plants along with floating on the water surface. The follow-up assembly is provided with a cutting assembly used for cutting the emergent aquatic plants in a reciprocating mode; the follow-up assembly comprises a rack mechanism used for floating along with the water surface, an air bag is installed on the bottom face of the rack mechanism, and a driving mechanism used for providing mowing power is installed at one end of the rack mechanism. According to the wetland emergent aquatic plant mowing device disclosed by the utility model, the device is arranged to float on the water surface to move, so that the device can smoothly advance in the wetland; through the arrangement of floating along with the water surface to cut the emergent aquatic plants, automatic adjustment is achieved, time and labor are saved, and operation convenience is improved; through the arrangement of cutting the emergent aquatic plants through reciprocating movement, the thoroughness of cutting the emergent aquatic plants is ensured.

Description

Technical Field

[0001] The utility model belongs to the field of wetland protection, in particular to a wetland emergent plant mowing device. Background Art

[0002] Wetland emergent plant mowing devices are widely used in wetland parks, rivers, and other water bodies to harvest excess aquatic plants to maintain the ecology and landscape. Their advantages include simple structure, easy operation, high efficiency, and safety, significantly reducing labor costs and improving work efficiency.

[0003] In contrast, a Chinese patent with publication number CN116458329A discloses a device for mowing emergent plants in drainage ditches, comprising a plant recovery rack, a shovel arranged at the front end of the plant recovery rack, and a handle arranged at the rear end of the plant recovery rack. The front end bottom of the plant recovery rack is hingedly provided with a moving wheel assembly.

[0004] However, the above patent adopts wheeled movement, which makes it difficult to move in wetlands and cannot float on the water surface to cut emergent plants. It requires manual adjustment and is difficult to operate. Therefore, a new device needs to be designed. Summary of the Invention

[0005] The purpose of the utility model is to provide a wetland emergent plant mowing device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A wetland emergent plant mowing device includes a moving component for supporting and collecting plants floating on the water surface, and also includes a follower component installed at the forward end of the moving component for floating along the water surface to mow the emergent plants, and a cutting component for reciprocatingly mowing the emergent plants is installed on the follower component; the follower component includes a frame mechanism for floating along the water surface, an air bag is installed on the bottom surface of the frame mechanism, and a driving mechanism for providing mowing power is installed at one end of the frame mechanism; the cutting assembly includes a movable knife mechanism for moving to mow the emergent plants, and a reset mechanism for elastic reset is provided at one end of the movable knife mechanism.

[0008] Furthermore, the mobile assembly includes a pontoon, two pontoons are symmetrically installed on both sides of the pontoon, a propeller is installed at the tail end of the pontoon, a control handle is installed on the inner side wall of the pontoon, and a cushion is provided on the inner bottom of the pontoon.

[0009] Furthermore: two propellers and two control handles are symmetrically arranged.

[0010] Furthermore: the frame mechanism includes a swing frame, two rotating shafts are symmetrically provided at both ends of the swing frame, and a plurality of fixed blade teeth are evenly provided at the front end of the swing frame; the driving mechanism includes an electric motor, and an eccentric wheel is installed at the output end of the electric motor.

[0011] Furthermore: the movable knife mechanism includes a reciprocating frame, a fixed plate is provided at one end of the reciprocating frame, and a plurality of movable knife teeth are evenly provided at the front end of the reciprocating frame; the reset mechanism includes a limiting rod, and a spring is provided on the limiting rod.

[0012] Furthermore: a limiting through slot is provided in the middle of the swing frame.

[0013] Furthermore: the fixed plate and the reciprocating frame are perpendicular to each other and are integrally formed.

[0014] Compared with the prior art, the beneficial effects are:

[0015] The floating surface movement setting ensures smooth movement in wetlands;

[0016] By following the setting of floating on the water surface to cut the water plants, it can automatically adjust, saving time and effort and improving the convenience of operation;

[0017] The reciprocating movement for mowing the emergent plants ensures that the emergent plants are mowed thoroughly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of a wetland emergent plant mowing device according to the present invention;

[0019] Figure 2 This is a schematic diagram of a moving component of a wetland emergent plant mowing device according to the present invention;

[0020] Figure 3 This is a top view of the moving assembly of the wetland emergent plant mowing device described in the utility model;

[0021] Figure 4 This is a schematic diagram of a follower assembly of a wetland emergent plant mowing device according to the present invention;

[0022] Figure 5 It is a schematic diagram of a cutting component of a wetland emergent plant mowing device described in the utility model.

[0023] In the accompanying drawings: 101, floating boat; 102, pontoon; 103, propeller; 104, control handle; 105, cushion; 201, swing frame; 202, rotating shaft; 203, fixed blade; 204, limiting slot; 205, motor; 206, eccentric wheel; 207, airbag; 301, reciprocating frame; 302, fixed plate; 303, movable blade; 304, limiting rod; 305, spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5 A wetland emergent plant mowing device includes a moving component for supporting and collecting plants floating on the water surface, and a follower component installed at the forward end of the moving component for following the water surface to float and mow the emergent plants. The follower component is equipped with a cutting component for reciprocating movement to mow the emergent plants.

[0026] In this embodiment, the mobile assembly includes a pontoon 101, two buoys 102 are symmetrically installed on both sides of the pontoon 101, a propeller 103 is installed at the tail end of the pontoon 101, a control handle 104 is installed on the inner side wall of the pontoon 101, and a cushion 105 is provided on the bottom of the pontoon 101; two propellers 103 and control handles 104 are symmetrically provided, the pontoon 102 supports the pontoon 101 to float on the water surface, the operator sits on the cushion 105 and controls the rotation of the propeller 103 through the control handle 104 to push the pontoon 101 to move on the water surface, and the emergent plants are poured into the pontoon 101 for temporary collection and storage;

[0027] In this embodiment, the follower assembly includes a frame mechanism for floating with the water surface, an air bag 207 is installed on the bottom surface of the frame mechanism, and a driving mechanism for providing mowing power is installed at one end of the frame mechanism; the frame mechanism includes a swing frame 201, a limited position through slot 204 is provided in the middle of the swing frame 201, two rotating shafts 202 are symmetrically provided at both ends of the swing frame 201, and a plurality of fixed blade teeth 203 are evenly provided at the front end of the swing frame 201; the driving mechanism includes a motor 205, and an eccentric wheel 206 is installed at the output end of the motor 205; the floating boat 101 pushes the swing frame 201 forward through the rotating shaft 202, and the air bag 207 supports the swing frame 201 so that it rises and falls with the water surface under the support of the rotating shaft 202. The motor 205 drives the eccentric wheel 206 to rotate and push the fixed plate 302;

[0028] In this embodiment: the cutting assembly includes a movable knife mechanism for moving and cutting emergent plants, and a reset mechanism for elastic reset is provided at one end of the movable knife mechanism; the movable knife mechanism includes a reciprocating frame 301, and a fixed plate 302 is provided at one end of the reciprocating frame 301. The fixed plate 302 and the reciprocating frame 301 are perpendicular to each other and are integrally formed. A number of movable knife teeth 303 are evenly provided at the front end of the reciprocating frame 301; the reset mechanism includes a limiting rod 304, and a spring 305 is provided on the limiting rod 304; the fixed plate 302 pushes the reciprocating frame 301 to pass through the limiting slot 204 and move along the length direction of the swinging frame 201, and the limiting rod 304 supports the spring 305 to push the reciprocating frame 301 to reset through the elastic force, so that the reciprocating frame 301 drives the movable knife teeth 303 to move back and forth, and cooperates with the fixed knife teeth 203 on the swinging frame 201 to cut off the emergent plants.

[0029] Working principle: The buoy 102 supports the pontoon 101 to float on the water surface. The operator sits on the seat 105 and controls the propeller 103 to rotate through the control handle 104, pushing the pontoon 101 to move on the water surface. At the same time, the swing frame 201 is pushed forward through the rotating shaft 202. The airbag 207 supports the swing frame 201 to rise and fall with the water surface under the support of the rotating shaft 202. The motor 205 drives the eccentric wheel 206 to rotate, and pushes the reciprocating frame 301 through the limiting slot 204 through the fixed plate 302 to move along the length direction of the swing frame 201. The limiting rod 304 supports the spring 305 and pushes the reciprocating frame 301 to reset through the elastic force, so that the reciprocating frame 301 drives the movable knife teeth 303 to reciprocate, and cooperates with the fixed knife teeth 203 on the swing frame 201 to cut off the emergent plants. The emergent plants are poured into the pontoon 101 for temporary collection and storage.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wetland emergent plant cutting device, comprising a moving assembly for supporting and collecting plants floating on the water surface, characterized in that: The mobile assembly further comprises a follower assembly mounted on the forward end thereof for floating on the water surface to cut the emergent plants, wherein the follower assembly is mounted with a cutting assembly for reciprocatingly cutting the emergent plants; The follower assembly comprises a frame mechanism for floating along with the water surface, an air bag (207) is installed on the bottom surface of the frame mechanism, and a driving mechanism for providing mowing power is installed at one end of the frame mechanism; The cutting assembly comprises a movable knife mechanism for moving and cutting emergent plants, and one end of the movable knife mechanism is provided with a reset mechanism for elastic reset.

2. A wetland emergent plant mowing device according to claim 1, characterized in that: The mobile assembly comprises a pontoon (101), two pontoons (102) are symmetrically mounted on both sides of the pontoon (101), a propeller (103) is mounted at the tail end of the pontoon (101), a control handle (104) is mounted on the inner side wall of the pontoon (101), and a cushion (105) is provided on the inner bottom of the pontoon (101).

3. A wetland emergent plant mowing device according to claim 2, characterized in that: Two propellers (103) and two control handles (104) are symmetrically arranged.

4. A wetland emergent plant mowing device according to claim 1, characterized in that: The frame mechanism comprises a swing frame (201), two rotating shafts (202) are symmetrically provided at both ends of the swing frame (201), and a plurality of fixed blade teeth (203) are evenly provided at the front end of the swing frame (201); the driving mechanism comprises an electric motor (205), and an eccentric wheel (206) is installed at the output end of the electric motor (205).

5. The wetland emergent plant mowing device according to claim 1, characterized in that: The movable knife mechanism comprises a reciprocating frame (301), a fixed plate (302) is provided at one end of the reciprocating frame (301), and a plurality of movable knife teeth (303) are evenly provided at the front end of the reciprocating frame (301); the reset mechanism comprises a limiting rod (304), and a spring (305) is provided on the limiting rod (304).

6. A wetland emergent plant mowing device according to claim 4, characterized in that: A limiting through slot (204) is provided in the middle of the swing frame (201).

7. The wetland emergent plant mowing device according to claim 5, characterized in that: The fixed plate (302) and the reciprocating frame (301) are perpendicular to each other and are integrally formed.

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