Efficient floating weeding machine device

Abstract

The utility model discloses an efficient floating weeding machine device, and relates to the technical field of agricultural machinery, the efficient floating weeding machine device comprises a hanger, the outer wall of the hanger is fixedly connected with a rack, the end portion of the rack is provided with an indicating lamp, the outer wall of the rack is provided with a through shaft, the outer wall of the through shaft is provided with a land wheel frame, and the land wheel frame is provided with a floating wheel. A folding spring attached to the outer wall of the machine frame is arranged on the outer wall of the land wheel frame, rotation of a weeding cutter is achieved by arranging the land wheel frame and through the rear pushing type weeding machine equipment and depending on the contact force between the weeding blade and the ground, meanwhile, the spring is used for providing pressure, it is guaranteed that the blade makes contact with the ground, and single-set floating operation is achieved. The high body support is designed, the row spacing can be adjusted, it is guaranteed that blades work in furrows, the experiment effect is good, the efficient weeding effect is achieved, the problems that weeding operation of the furrows in dry farmland with seedlings is difficult, a power source of the weeding machine is polluted and wasted are solved, and control operation provided by green power energy of the weeding machine is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field, concretely is a kind of efficient floating weeding machine device. BACKGROUND

[0002] Current market weeding equipment model variety, most use human and livestock power drive, engine drive, electric drive, and the application of weeder is few, most are lawn mower, the grass cutting of entire working ground, and in agricultural planting, most adopt manual weeding mode.

[0003] But the existing farmland weeding, rely on manpower mostly, hoe application is main, adopt more pesticide, pollute environment, non-green production, and weeding machine type equipment is mainly grass cutting, it is difficult to realize the problem of dividing furrow weeding.

[0004] Therefore, in view of the above, the existing structure is improved, and an efficient floating weeding machine device is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an efficient floating weeding machine device to solve the problem of using more pesticides, polluting the environment, non-green production, and the weeding machine type equipment is mainly grass cutting, and it is difficult to realize the problem of dividing furrow weeding in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: an efficient floating weeding machine device, including hanger, the outer wall of the hanger is fixedly connected with rack, the end of the rack is installed with indicator light, the outer wall of the rack is provided with through shaft, the outer wall of the through shaft is installed with ground wheel frame, the outer wall of the ground wheel frame is provided with the folding spring that is combined with the outer wall of rack, the outer wall of the ground wheel frame is fixedly connected with H-shaped cutter shaft frame, the outer wall of the H-shaped cutter shaft frame is rotatably connected with the rotating shaft, the outer wall of the rotating shaft is fixedly connected with weeding cutter frame, the outer wall of the weeding cutter frame is fixedly connected with weeding cutter body, the outer wall of the rack is installed with ground support rod.

[0007] Further, the indicator light is provided with two groups, and the positions of the two groups of indicator light are symmetric about the central axis of the rack.

[0008] Further, the ground wheel frame is provided with twelve groups, and the twelve groups of ground wheel frame are arranged in "one" shape on the outer wall of the through shaft.

[0009] Further, the hanger is fixedly installed on the front hanger of tractor.

[0010] Further, the weeding cutter frame is provided with two groups, and the positions of the two groups of weeding cutter frame are staggered about the ground wheel frame.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model discloses a weeding machine that is provided with a ground wheel frame and a rear-push weeding machine device. The weeding tool rotates by relying on the contact force between the weeding blade and the ground. At the same time, a spring is used to provide pressure to ensure that the blade contacts the ground, thereby realizing single-group floating operation. A higher main body bracket is designed, and the row spacing can be adjusted to ensure that the blade operates in the ridge ditch. The experimental effect is very good, achieving the effect of efficient weeding, solving the problem of difficult ridge ditch weeding operations in dry fields with seedlings, solving the problem of power source pollution and waste of the weeder, and realizing the control operation provided by the green power energy of the weeder itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Schematic diagram of the overall structure of the weeder;

[0014] Figure 2 This is a schematic diagram of the structure of the bracket from a top view;

[0015] Figure 3 This is a schematic diagram of the distribution structure of the floor support rod positions;

[0016] Figure 4 This is a schematic diagram of the distribution structure of the ground wheel frame;

[0017] Figure 5 This is a schematic diagram of the position distribution structure of the weeding tool holder;

[0018] Figure 6 Schematic diagram of the folding spring position distribution structure.

[0019] In the figure: 1. Hanging bracket; 2. Indicator light; 3. Frame; 4. Through shaft; 5. Folding spring; 6. Ground wheel frame; 7. H-shaped blade shaft frame; 8. Weeding blade body; 9. Ground support rod; 10. Weeding blade frame; 11. Rotating shaft. DETAILED DESCRIPTION

[0020] 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.

[0021] Example: Figures 1-6As shown, a high-efficiency floating weeder device includes a hanger 1, the outer wall of the hanger 1 is fixedly connected to the frame 3, the end of the frame 3 is installed with an indicator light 2, the outer wall of the frame 3 is provided with a through shaft 4, the outer wall of the through shaft 4 is installed with a ground wheel frame 6, the outer wall of the ground wheel frame 6 is provided with a folding spring 5 that fits with the outer wall of the frame 3, the outer wall of the ground wheel frame 6 is fixedly connected to an H-shaped knife shaft frame 7, the outer wall of the H-shaped knife shaft frame 7 is rotatably connected to a rotating shaft 11, the outer wall of the rotating shaft 11 is fixedly connected to a weeding knife frame 10, the outer wall of the weeding knife frame 10 is fixedly connected to a weeding knife body 8, and the outer wall of the frame 3 is installed with a ground support rod 9.

[0022] Furthermore, two groups of indicator lights 2 are provided, and the positions of the two groups of indicator lights 2 are symmetrical about the central axis of the rack 3. This is beneficial for providing operating prompts to the operator by providing two groups of indicator lights 2 whose positions are symmetrical about the central axis of the rack 3.

[0023] Furthermore, twelve groups of ground wheel frames 6 are provided, and the twelve groups of ground wheel frames 6 are arranged in an "I" shape on the outer wall of the through shaft 4. This is conducive to the weeding knife pulling up or crushing the grass growing in the ditch during the rotation process through the twelve groups of ground wheel frames 6 arranged in an "I" shape on the outer wall of the through shaft 4.

[0024] Furthermore, the bracket 1 is fixedly mounted on the front bracket of the tractor, which is beneficial for achieving the effect of conveniently driving the weeding component by fixing the bracket 1 on the front bracket of the tractor.

[0025] Furthermore, two groups of weeding blade holders 10 are provided, and the positions of the two groups of weeding blade holders 10 are staggered with respect to the ground wheel frame 6. This is beneficial for all-round cleaning of impurities inside the ditch by providing two groups of weeding blade holders 10 that are staggered with respect to the ground wheel frame 6.

[0026] Working principle: When using this efficient floating weeder device, first, the bracket 1 is fixedly installed on the front bracket of the tractor. After the tractor is started, it moves forward and the weeder pushes forward. The operator observes the indicator light 2 with his eyes to ensure that the weeding knife enters the ridge and does not damage the seedlings on both sides of the ridge. At this time, the ridge spacing of the weeder should be adjusted according to the ridge spacing so that it remains consistent. The required weeding knife group should be installed according to the operation needs. When the tractor pushes the weeder forward, the weeding knife installed on the weeding knife holder 10 is inserted into the ground. As the vehicle moves forward, the weeding knife begins to rotate under the thrust. During the rotation, the weeding knife pulls up or breaks the grass growing in the ridge, exposing the roots of the grass to the ground. Then the grass will die and cannot continue to grow, thereby achieving the purpose of weeding.

[0027] Secondly, because the ground is always uneven, each single group of weeding works independently, and is installed on the through shaft 4, the installation spacing of the single group can be adjusted on the through shaft 4, so that the ridge distance suitable for ridge ditch weeding is ensured, when the ground is uneven and the force is uneven, the weeding single group is forced to lift up, in order not to affect the work, the folding spring 5 installed on the ground wheel frame 6 makes the single group contact with the ground by using the elastic force of itself, so that the single group is always in contact with the ground during work, and the work is completed.

[0028] Finally, the depth of the weeding knife is controlled to be floating, in order to avoid the situation that the weeding is too deep to cause the extrusion of the knife, the ground wheel frame 6 is in contact with the rack 3, the through shaft 4 is fixedly installed on the rack 3, at this time, the ground wheel frame 6 can only rotate upwards around the through shaft 4, and cannot excessively penetrate into the land.

[0029] This is the working principle of the high-efficiency floating weeding machine device.

[0030] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. An efficient floating weeder device, comprising a hanging frame (1), characterized in that: The outer wall of the hanging frame (1) is fixedly connected to the frame (3), the end of the frame (3) is installed with an indicator light (2), the outer wall of the frame (3) is provided with a through shaft (4), the outer wall of the through shaft (4) is installed with a ground wheel frame (6), the outer wall of the ground wheel frame (6) is provided with a folding spring (5) that fits the outer wall of the frame (3), the outer wall of the ground wheel frame (6) is fixedly connected to an H-shaped knife shaft frame (7), the outer wall of the H-shaped knife shaft frame (7) is rotatably connected to a rotating shaft (11), the outer wall of the rotating shaft (11) is fixedly connected to a weeding knife frame (10), the outer wall of the weeding knife frame (10) is fixedly connected to a weeding knife body (8), and the outer wall of the frame (3) is installed with a ground support rod (9).

2. The high-efficiency floating weeder device according to claim 1, characterized in that: Two groups of indicator lights (2) are provided, and the positions of the two groups of indicator lights (2) are symmetrical with respect to the central axis of the frame (3).

3. The efficient floating weeder device according to claim 1, characterized in that: Twelve groups of the ground wheel frames (6) are provided, and the twelve groups of the ground wheel frames (6) are arranged in a straight line on the outer wall of the through shaft (4).

4. The high-efficiency floating weeder device according to claim 1, characterized in that: The bracket (1) is fixedly mounted on the front bracket of the tractor.

5. The high-efficiency floating weeder device according to claim 1, characterized in that: Two groups of weeding blade holders (10) are provided, and the positions of the two groups of weeding blade holders (10) are staggered with respect to the ground wheel frame (6).

Images