Root-turning weeding machine suitable for spartina alterniflora on low-shallow-water tidal flat
By designing a root-tiller for Spartina alterniflora suitable for shallow tidal flats, the machine utilizes buoyancy and a power transmission system to cut the roots and rhizomes, and collects the cut material through a prying component. This solves the problems of instability and poor safety of existing weeders in silty environments, achieving efficient and safe Spartina alterniflora control.
Patent Information
- Application Number
- CN202421980403.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-08-15
AI Technical Summary
Existing technologies lack Spartina alterniflora tillage machines suitable for shallow, silty tidal flats. Ordinary rubber grip tires cannot adapt to or move in silty environments, leading to difficulties in management and potential safety hazards.
A root-tiller for Spartina alterniflora suitable for shallow tidal flats was designed. The hull provides buoyancy and tension, and the breaking wheel is driven by a power source, synchronous wheel and gearbox to cut the roots and stems. The cut Spartina alterniflora is transferred to the collection pipe by a toggle assembly, forming a driving space to prevent mechanical failure.
It improves the efficiency and safety of Spartina alterniflora control, prevents rhizome regeneration, and ensures the stable operation and safe operation of the weeder in silty environments.
Smart Images
Figure CN223437731U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to weeding machine technical field especially suitable for low shallow water tidal flat Spartina alterniflora root turning weeding machine. BACKGROUND
[0002] The principle of Spartina alterniflora treatment is to limit the growth, sexual reproduction and asexual reproduction of Spartina alterniflora singly or simultaneously, and the tidal flat elevation and tidal process have important influence on the growth of Spartina alterniflora, the treatment engineering difficulty and treatment effect, therefore, when large-scale treatment of Spartina alterniflora in a large area is carried out, the comprehensive treatment method such as mowing + plowing, mowing + surrounding flooding is used to Spartina alterniflora, and the method has good treatment effect.
[0003] The prior art does not have a plowing machine suitable for shallow silt tidal flat Spartina alterniflora treatment, and the ordinary rubber ground grabbing tire cannot adapt and move in the silt tidal flat environment, and is easy to sink, so the scheme and safety are both unfeasible. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the problems in the prior art and provides a Spartina alterniflora root turning weeding machine suitable for low shallow water tidal flat.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme.
[0006] A Spartina alterniflora root turning weeding machine suitable for low shallow water tidal flat comprises a ship body, a power source and a gear box are arranged on the ship body, a transmission assembly is arranged between the output shaft of the power source and the input shaft of the gear box, the output shaft of the gear box is connected with a breaking wheel, the breaking wheel comprises a shaft sleeve arranged on the outside of the output shaft of the gear box and a plurality of breaking pieces uniformly arranged on the outside of the shaft sleeve in the circumferential direction, and the tail part of the ship body is provided with a driving seat.
[0007] Preferably, the transmission assembly comprises two first synchronous wheels, the two first synchronous wheels are connected with the output shaft of the power source and the input shaft of the gear box respectively, and a first synchronous belt is arranged between the two first synchronous wheels.
[0008] Preferably, a first baffle is arranged on the rear side of the power source on the ship body, a second baffle is arranged on the upper side of the gear box, a driving space is formed between the first baffle, the second baffle and the inner side wall of the ship body, and the driving seat is arranged in the driving space.
[0009] Preferably, the breaking pieces are integrally formed and welded on the outside of the shaft sleeve.
[0010] Preferably, the tail of the hull is provided with mounting plates on both sides, and a collecting pipe is mounted between the two mounting plates through bolts, a falling slot is formed in the top of the collecting pipe, and a poking assembly is arranged on the outside of the collecting pipe and used for transferring the cut Spartina alterniflora to the collecting pipe.
[0011] Preferably, the poking assembly comprises sleeves rotatably connected to both ends of the collecting pipe and a filter plate arranged between the two sleeves and movably abutting against the collecting pipe.
[0012] Preferably, the sleeves and the shaft sleeves are provided with second synchronous wheels, and a second synchronous belt is arranged between the two second synchronous wheels.
[0013] Preferably, a filter screen is arranged in the recess hole in the bottom of the collecting pipe.
[0014] Compared with the prior art, the utility model provides a suitable low shallow water tidal flat Spartina alterniflora root turning weeding machine, has the following beneficial effects:
[0015] 1、The low shallow water tidal flat Spartina alterniflora root turning weeding machine is provided with a hull to provide buoyancy and tension, prevent sinking, the output shaft of the power source drives the gear box to work through the synchronous wheel and the synchronous belt, the output shaft of the gear box drives the breaking wheel to rotate, the breaking wheel is inserted into the soil and provides forward power through reaction force, the breaking piece on the outside of the breaking wheel can cut the root and stem of Spartina alterniflora, and the management effect and safety during management of Spartina alterniflora are improved.
[0016] 2、The low shallow water tidal flat Spartina alterniflora root turning weeding machine is provided with a driving space for the driver to work on the hull through the first baffle and the second baffle, and safety accidents caused by mechanical failure of the power source power equipment and the gear box are prevented.
[0017] 3、The low shallow water tidal flat Spartina alterniflora root turning weeding machine is provided with a poking assembly, which is used for poking and transferring the cut Spartina alterniflora on the breaking piece on the tidal flat when working, so that the Spartina alterniflora enters the collecting pipe from the falling slot, the root and stem of the Spartina alterniflora are prevented from growing again in the tidal flat, and the management effect of the Spartina alterniflora in the tidal flat is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a structural schematic view of the utility model;
[0019] Figure 2 It is a structural schematic view of the breaking wheel of the utility model;
[0020] Figure 3 It is an external structural schematic view of the collecting pipe of the utility model;
[0021] Figure 4The utility model discloses a collecting pipe's cross section structure schematic diagram.
[0022] In the drawing: 1, hull; 101, first baffle; 102, second baffle; 103, mounting plate; 2, power source; 3, gear box; 4, breaking wheel; 401, shaft sleeve; 402, breaking piece; 5, driver's seat; 6, first synchronous wheel; 7, driving space; 8, collecting pipe; 801, blanking groove; 802, sleeve; 803, filter plate; 9, second synchronous wheel; 10, filter screen. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and all other embodiments obtained by the ordinary skilled in the art without making creative efforts based on the embodiments in the utility model belong to the protection scope of the utility model.
[0024] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0025] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium; can be the communication inside two elements; for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0026] Embodiment:
[0027] Reference Figures 1-2The utility model relates to a kind of suitable for low shallow water tidal flat Spartina alterniflora root up weeder, including hull 1, power source 2 and gear box 3 are provided on hull 1, transmission assembly is provided between the output shaft of power source 2 and the input shaft of gear box 3, the output shaft of gear box 3 is connected with breaking wheel 4, breaking wheel 4 includes the shaft sleeve 401 being set outside the output shaft of gear box 3 and the breaking piece 402 being set outside the shaft sleeve 401 in multiple circumferential uniformity, the tail of hull 1 is provided with driver's seat 5.
[0028] Further, transmission assembly includes two first synchronous wheels 6, two first synchronous wheels 6 are connected with the output shaft of power source 2 and the input shaft of gear box 3 respectively, and first synchronous belt is arranged between the two first synchronous wheels 6.
[0029] Specifically, the floating force and tension of the weeder during the management of Spartina alterniflora are provided by designing the hull 1 to prevent sinking, the output shaft of the power source 2 drives the gear box 3 to work through the first synchronous wheel 6 and the first synchronous belt, the power source 2 can adopt a diesel engine, the output shaft of the gear box 3 drives the breaking wheel 4 to rotate, the breaking wheel 4 is inserted into the soil and provides forward power through the reaction force, and the breaking piece 402 on the outside of the breaking wheel 4 can cut off the rhizome of Spartina alterniflora, thereby improving the management effect and safety during the management of Spartina alterniflora.
[0030] With reference to Figure 1 As a preferred technical solution of the utility model, the first baffle 101 is arranged on the hull 1 and located at the rear side of the power source 2, and the second baffle 102 is arranged on the upper side of the gear box 3, the driving space 7 is formed between the first baffle 101, the second baffle 102 and the inner wall of the hull 1, and the driver's seat 5 is arranged in the driving space 7.
[0031] Specifically, the driving space 7 for the driver to work is formed on the hull 1 by arranging the first baffle 101 and the second baffle 102, the driver sits on the driver's seat 5, and the weeder is controlled by operating the operating rod in the driving space 7 to manage Spartina alterniflora, so as to prevent safety accidents caused by mechanical failure of the power source 2 and the gear box 3, and improve the safety of Spartina alterniflora management.
[0032] With reference to Figures 1-2 As a preferred technical solution of the utility model, the breaking piece 402 is integrally formed and welded on the outside of the shaft sleeve 401.
[0033] Specifically, the shaft sleeve 401 is connected by bolts to realize multi-stage splicing, the working width of the weeder can be changed as needed, the breaking piece 402 is welded on the shaft sleeve 401, and can also be deflected by an angle of 30-60°, which can be modified according to actual needs to ensure the management effect on Spartina alterniflora.
[0034] With reference to Figures 1-4, as the utility model discloses preferred technical scheme, the tail of the ship body 1 both sides are fixed with mounting plate 103, two mounting plate 103 between through bolt installation has collected pipe 8, the top of collected pipe 8 is provided with blanking groove 801, the outside of collected pipe 8 is provided with the stirring subassembly, for the mutual flower rice after cutting of breaking piece 402 is transferred to collected pipe 8.
[0035] Further, the stirring subassembly includes a sleeve 802 rotatably connected to both ends of the collection pipe 8 and a filter plate 803 disposed between the two sleeves 802, the filter plate 803 is in movable abutment with the collection pipe 8.
[0036] Further, the sleeve 802 and the shaft sleeve 401 are each provided with a second synchronous wheel 9, and a second synchronous belt is disposed between the two second synchronous wheels 9.
[0037] Further, the bottom of the collection pipe 8 is provided with a recess, and a filter screen 10 is disposed in the recess.
[0038] Specifically, the collection pipe 8 is arranged at the tail side of the ship body 1 through the mounting plate 103, and when the breaking wheel 4 rotates to provide forward power for the weeding machine and cuts the roots of the mutual rice grass, the shaft sleeve 401 drives the sleeve 802 to rotate through the second synchronous wheel 9 and the second synchronous belt, the sleeve 802 drives the filter plate 803 to overturn around the collection pipe 8, and the filter plate 803 stirs the cut mutual rice grass roots in the tidal flat when it overturns, the mutual rice grass and the silt in the tidal flat are placed between the adjacent two filter plates 803, during the movement of the weeding machine, the filter plate 803 shakes with the overturning of the filter plate 803, and the silt on the filter plate 803 falls again in the tidal flat through the filter holes of the filter plate 803, while the mutual rice grass slides along the inclined filter plate 803 and enters the collection pipe 8 through the blanking groove 801, and the filter screen 10 at the bottom of the collection pipe 8 can further remove the silt attached to the outside of the mutual rice grass, ensuring the space utilization rate of the collection pipe 8, collecting the mutual rice grass in the tidal flat through the collection pipe 8, avoiding the roots of the mutual rice grass growing again in the tidal flat, thereby ensuring the management effect of the mutual rice grass in the tidal flat.
[0039] The above description is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A weeding machine for turning over the roots of Spartina alterniflora on low shallow tidal flats, comprising a hull (1), characterized in that: The hull (1) is provided with a power source (2) and a gear box (3), a transmission assembly is provided between the output shaft of the power source (2) and the input shaft of the gear box (3), the output shaft of the gear box (3) is connected to a breaking wheel (4), the breaking wheel (4) comprises a sleeve (401) provided on the outside of the output shaft of the gear box (3) and a plurality of breaking pieces (402) uniformly provided on the outside of the sleeve (401) in the circumferential direction, a driving seat (5) is provided at the tail of the hull (1), a first baffle (101) provided on the rear side of the power source (2) and a second baffle (102) provided on the upper side of the gear box (3), the first baffle (101) and the second baffle (102) being arranged on the upper side of the gear box (3), A driving space (7) is formed between the inner side walls of the hull (1), and the driving seat (5) is placed in the driving space (7). Mounting plates (103) are fixed on both sides of the tail of the hull (1), and a collecting pipe (8) is installed between the two mounting plates (103) by bolts. A material drop chute (801) is provided on the top of the collecting pipe (8), and a toggle assembly is provided on the outside of the collecting pipe (8) for transferring the Spartina alterniflora cut by the breaking piece (402) into the collecting pipe (8). The toggle assembly includes a sleeve (802) rotatably connected to both ends of the collecting pipe (8) and a filter plate (803) arranged between the two sleeves (802), and the filter plate (803) and the collecting pipe (8) are movably opposed to each other.
2. A weeding machine for turning over the roots of Spartina alterniflora in low shallow water tidal flats according to claim 1, characterized in that: The transmission assembly comprises two first synchronous wheels (6), the two first synchronous wheels (6) being connected to the output shaft of the power source (2) and the input shaft of the gear box (3) respectively, and a first synchronous belt being arranged between the two first synchronous wheels (6).
3. A weeding machine for turning over the roots of Spartina alterniflora in low shallow water tidal flats according to claim 1, characterized in that: The breaking piece (402) is integrally formed and welded to the outside of the shaft sleeve (401).
4. The root-turning weeding machine for Spartina alterniflora in low shallow tidal flats according to claim 1, characterized in that: The sleeve (802) and the shaft sleeve (401) are both provided with second synchronous wheels (9), and a second synchronous belt is provided between the two second synchronous wheels (9).
5. A weeding machine for turning over the roots of Spartina alterniflora in low shallow tidal flats according to claim 4, characterized in that: A concave hole is provided at the bottom of the collecting tube (8), and a filter screen (10) is provided in the concave hole.