Integrated weeding cutter between rows and plants
By designing integrated weeding cutters between rows and plants with sliding mud plates and elastic tooth structures, the problem of different weed cleaning between rows and plants is solved, the weeding efficiency is improved, the device is prevented from sinking, and the seedling damage is reduced.
Patent Information
- Application Number
- CN202422201639.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-09-09
AI Technical Summary
In the prior art, weed cleaning between rows and plants is carried out at the same time, and the weeding device is prone to sink into the soil, affecting the weeding efficiency.
Design an integrated weeding cutter between rows and plants, including sliding mud plates, sprinkler teeth and weeding roller structures. The sliding mud plates prevent the device from sinking, sprinkler teeth to avoid damage to seedlings, and weeds are cut through weeding rollers.
The weeds between rows and plants are cleaned simultaneously, which improves the weeding efficiency, prevents the device from falling into the soil, and reduces damage to the seedlings.
Smart Images
Figure CN223286173U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paddy field weeding, in particular to an integrated weeding tool between rows and plants. Background Art
[0002] Inter-row integrated weeding tools are designed specifically for agricultural operations to improve weeding efficiency, reduce crop damage, and optimize field management. These tools usually combine multiple functions to adapt to different weeding needs and field environments.
[0003] In the prior art, a plurality of weeding fins are provided on a weeding roller, and the weeds are pressed into the mud by the pressing teeth on the fins to be cut and destroyed, thereby achieving a weeding effect.
[0004] However, in the above-mentioned prior art, weeds between rows and between plants cannot be cleaned at the same time, and during the weeding process, when the weeds are broken, the device is easily sunk into the soil and cannot continue to move, thereby affecting the weeding efficiency. Utility Model Content
[0005] The purpose of the utility model is to provide an integrated weeding tool between rows and plants, which solves the problem in the prior art that weeds between rows and plants cannot be cleaned simultaneously, and when weeds are cut during weeding, the device easily sinks into the soil and cannot continue to move, thus affecting the weeding efficiency.
[0006] To achieve the above-mentioned purpose, the utility model provides an integrated weeding tool between rows and plants, including a fixed rod, a push handle and multiple weeding mechanisms, each of the weeding mechanisms includes a cross bar and two mowing units, each of the mowing units includes an inter-row unit, an L-shaped rod, a fixed unit, a mud slide, a reinforcement frame, two spring teeth, two torsion springs, two vertical rods, two fixing rings and two circular rings, the push handle is fixedly connected to the fixed rod and is located at the rear end of the fixed rod, the cross bar is arranged at the lower end of the fixed rod, one end of the L-shaped rod is fixedly connected to the side of the cross bar, and the other end of the L-shaped rod is fixedly connected to the upper end of the mud slide The two ends of the torsion springs are fixedly connected to the corresponding circular rings, and the other ends of the two torsion springs are fixedly connected to the fixing rings, and one end of the spring tooth is fixedly connected to the rear end of the circular ring.
[0007] Wherein, each of the mowing units further includes a plurality of blocking rods, and the plurality of blocking rods are respectively arranged at the upper ends of the mud slides.
[0008] Wherein, the fixing unit includes two L-shaped plates and a sleeve plate, the two L-shaped plates are fixedly connected to the front and rear ends of the L-shaped rod respectively, the sleeve plate is sleeved on the cross bar, and the sleeve plate is fixedly connected to the upper ends of the two L-shaped plates.
[0009] Among them, the inter-row unit includes a round rod, two limiting rods and two rolling units, each of the rolling units includes two weeding rollers and multiple weeding fins, each of the weeding rollers has multiple grooves, and each of the weeding fins has multiple pressing teeth. The round rod passes through the L-shaped rod, and the two limiting rods are respectively arranged at the left and right ends of the round rod. The two weeding rollers are respectively fixedly mounted on the round rod and are respectively located on the sides of the L-shaped rod, and the multiple weeding fins are respectively arranged in the corresponding grooves.
[0010] The integrated weeding tool between rows and plants further includes two oblique rods, one end of each of the two oblique rods is fixedly connected to the push handle, and the other end of each of the two oblique rods is fixedly connected to the fixed rod.
[0011] The utility model relates to an integrated weeding tool between rows, the front end of the mud sliding plate is tilted, and when the worker holds the handle and pushes the device forward, the mud sliding plate prevents the device from being stuck in the soil, and the mud sliding plate can prevent the inter-row unit from sinking, and can also have the effect of smearing mud and suppressing weeds. When the device is moving, when the corresponding spring teeth touch the rice seedlings on both sides, the seedlings push the corresponding spring teeth, and with the cooperation of the corresponding circular ring, the spring teeth are driven to rotate inward. After passing through the seedlings, with the cooperation of the corresponding torsion spring, the corresponding spring teeth return to their original positions. When the corresponding spring teeth contact the mud surface, the newly grown grass is removed, thereby achieving the effect of weeding between rows, and the installation positions of the two spring teeth are staggered, so that the two spring teeth can be prevented from squeezing a rice seedling at the same time. Therefore, the device can prevent itself from sinking into the soil during the weeding process, is easy to use, improves the weeding efficiency, and can also remove weeds between rows. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 This utility model Figure 1 A magnified view of the local structure at point A.
[0015] Figure 3 This utility model Figure 1 A magnified view of the local structure at point B.
[0016] Figure 4 It is an overall front view of the utility model.
[0017] 1-fixed rod, 2-push handle, 3-cross rod, 4-L-shaped rod, 5-mud slide, 6-reinforcement frame, 7-spring teeth, 8-torsion spring, 9-vertical rod, 10-fixed ring, 11-circular ring, 12-blocking rod, 13-L-shaped plate, 14-sleeve plate, 15-round rod, 16-limiting rod, 17-groove, 18-pressing teeth, 19-oblique rod, 20-weeding roller, 21-weeding fin. DETAILED DESCRIPTION
[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0019] See also Figures 1 to 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the utility model. Figure 2 This utility model Figure 1 A magnified view of the local structure at point A. Figure 3 This utility model Figure 1 A magnified view of the local structure at point B. Figure 4 It is an overall front view of the utility model.
[0020] The utility model provides an integrated weeding tool between rows and plants, including a fixed rod 1, a push handle 2 and a plurality of weeding mechanisms, each of the weeding mechanisms including a cross bar 3 and two mowing units, each of the mowing units including an inter-row unit, an L-shaped rod 4, a fixed unit, a mud slide 5, a reinforcement frame 6, two spring teeth 7, two torsion springs 8, two vertical rods 9, two fixing rings 10 and two circular rings 11, the push handle 2 is fixedly connected to the fixed rod 1 and is located at the rear end of the fixed rod 1, the cross bar 3 is arranged at the lower end of the fixed rod 1, one end of the L-shaped rod 4 is fixedly connected to the side of the cross bar 3, and the other end of the L-shaped rod 4 is fixedly connected to the upper end of the mud slide 5, the One end of the reinforcement frame 6 is fixedly connected to one end of the L-shaped rod 4 close to the cross bar 3, and the other end of the reinforcement frame 6 is fixedly connected to the upper end of the mud slide 5. The two vertical rods 9 are respectively fixedly arranged on the mud slide 5, and the two circular rings 11 are respectively rotatably connected to the corresponding vertical rods 9. The two torsion springs 8 are respectively sleeved on the corresponding vertical rods 9, and the two fixing rings 10 are respectively fixedly sleeved on the corresponding vertical rods 9, and one end of the two torsion springs 8 are respectively fixedly connected to the corresponding circular rings 11, and the other ends of the two torsion springs 8 are respectively fixedly connected to the fixing rings 10, and one end of the spring tooth 7 is fixedly connected to the rear end of the circular ring 11.
[0021] In this embodiment, the front end of the mud slide 5 is tilted. When the staff holds the handle and pushes the device forward, the mud slide 5 prevents the device from being stuck in the soil. The mud slide 5 can prevent the inter-row unit from sinking and can also have the effect of smearing mud and suppressing weeds. When the device is moving, when the corresponding spring teeth 7 touch the rice seedlings on both sides, the seedlings push the corresponding spring teeth 7, and with the cooperation of the corresponding rings 11, the spring teeth 7 are driven to rotate inward. After passing through the seedlings, with the cooperation of the corresponding torsion springs 8 , so that the corresponding spring teeth 7 return to their original positions. When the corresponding spring teeth 7 contact the mud surface, the newly grown grass is removed, thereby achieving the effect of weeding between plants. The installation positions of the two spring teeth 7 are staggered, so that the two spring teeth 7 can be prevented from squeezing a rice seedling at the same time. Thus, the device can prevent the device from sinking into the mud during weeding, is easy to use, improves the weeding efficiency, and can also remove weeds between plants. In addition, the reinforcement frame 6 can increase the supporting strength of the mud slide 5, making it more stable and firm when used.
[0022] Furthermore, each of the mowing units further includes a plurality of blocking rods 12 , and the plurality of blocking rods 12 are respectively arranged at the upper ends of the mud slides 5 .
[0023] In this embodiment, the plurality of blocking rods 12 are provided to limit the rotation range of the spring teeth 7 to prevent the rotation range from being too large.
[0024] Furthermore, the fixing unit includes two L-shaped plates 13 and a sleeve plate 14, the two L-shaped plates 13 are fixedly connected to the front and rear ends of the L-shaped rod 4 respectively, the sleeve plate 14 is sleeved on the cross bar 3, and the sleeve plate 14 is fixedly connected to the upper ends of the two L-shaped plates 13.
[0025] In this embodiment, the sleeve plate 14 is fixed to the two L-shaped plates 13, thereby improving the fixing effect of the L-shaped plates 13 and the transverse plates, so that the supporting strength of the device is greater and better when it moves.
[0026] Furthermore, the inter-row unit includes a round rod 15, two limiting rods 16 and two rolling units, each of the rolling units includes two weeding rollers 20 and multiple weeding fins 21, each of the weeding rollers 20 has multiple grooves 17, and each of the weeding fins 21 has multiple pressing teeth 18. The round rod 15 passes through the L-shaped rod 4, and the two limiting rods 16 are respectively arranged at the left and right ends of the round rod 15. The two weeding rollers 20 are respectively fixedly mounted on the round rod 15 and are respectively located on the sides of the L-shaped rod 4. The multiple weeding fins 21 are respectively arranged in the corresponding grooves 17.
[0027] In this embodiment, when the staff pushes the device to move, the multiple weeding racks and the multiple pressure teeth 18 contact the soil and rotate, thereby driving the two weeding rollers 20 and the round rod 15 to rotate, and the grass is pressed into the mud by the multiple pressure teeth 18 for cutting and destruction; and the pressure teeth 18 on adjacent weeding fins 21 are staggered to enhance the weeding effect, and the weeding roller 20 is fixed by the two limiting rods 16 so that it is more firmly fixed on the round rod 15, and the mud sliding plate 5 is located at 1 / 3 of the diameter of the weeding roller 20, so that 1 / 3 of the weeding roller 20 can enter the mud to weed but not sink, thereby removing the weeds between the rows.
[0028] Furthermore, the integrated weeding tool between rows and plants also includes two inclined rods 19 , one end of the two inclined rods 19 is fixedly connected to the push handle 2 , and the other end of the two inclined rods 19 is fixedly connected to the fixed rod 1 .
[0029] In this embodiment, the two inclined rods 19 are provided to improve the connection stability between the push handle 2 and the fixed rod 1, so that the device is more stable during movement and reduces shaking.
[0030] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.
Claims
1. An integrated weeding tool between rows and plants, characterized in that: It includes a fixed pole, a push handle and multiple weeding mechanisms; Each of the weeding mechanisms includes a cross bar and two mowing units, each of the mowing units includes an inter-row unit, an L-shaped bar, a fixing unit, a mud slide, a reinforcement frame, two spring teeth, two torsion springs, two vertical bars, two fixing rings and two circular rings, the push handle is fixedly connected to the fixing bar and is located at the rear end of the fixing bar, the cross bar is arranged at the lower end of the fixing bar, one end of the L-shaped bar is fixedly connected to the side of the cross bar, the other end of the L-shaped bar is fixedly connected to the upper end of the mud slide, one end of the reinforcement frame is connected to the L-shaped bar close to the cross bar One end of the rod is fixedly connected, the other end of the reinforcement frame is fixedly connected to the upper end of the mudskie, the two vertical rods are respectively fixedly provided on the mudskie, the two circular rings are respectively rotatably connected to the corresponding vertical rods, the two torsion springs are respectively sleeved on the corresponding vertical rods, the two fixing rings are respectively fixedly sleeved on the corresponding vertical rods, and one end of the two torsion springs are respectively fixedly connected to the corresponding circular rings, the other ends of the two torsion springs are respectively fixedly connected to the fixing rings, and one end of the spring tooth is fixedly connected to the rear end of the circular ring.
2. The inter-row integrated weeding tool according to claim 1, characterized in that: Each of the mowing units further comprises a plurality of blocking rods, which are respectively arranged at the upper ends of the mud slides.
3. The inter-row integrated weeding tool according to claim 2, characterized in that: The fixing unit includes two L-shaped plates and a sleeve plate. The two L-shaped plates are fixedly connected to the front and rear ends of the L-shaped rod respectively. The sleeve plate is sleeved on the cross bar and fixedly connected to the upper ends of the two L-shaped plates.
4. The integrated weeding tool between rows and plants according to claim 3, characterized in that: The inter-row unit includes a round rod, two limiting rods and two rolling units, each of the rolling units includes two weeding rollers and multiple weeding fins, each of the weeding rollers has multiple grooves, and each of the weeding fins has multiple pressing teeth. The round rod passes through the L-shaped rod, and the two limiting rods are respectively arranged at the left and right ends of the round rod. The two weeding rollers are respectively fixedly mounted on the round rod and are respectively located on the sides of the L-shaped rod. The multiple weeding fins are respectively arranged in the corresponding grooves.
5. The inter-row integrated weeding tool according to claim 4, characterized in that: The integrated weeding tool between rows and plants also includes two oblique rods, one end of the two oblique rods is fixedly connected to the push handle respectively, and the other end of the two oblique rods is fixedly connected to the fixed rod respectively.