Weeder

Abstract

The utility model discloses a weeder and belongs to the technical field of agricultural tools, the weeder comprises a rod body, a weeding assembly is arranged on the rod body, the weeding assembly can clamp or loosen grass, a driving assembly is arranged on the rod body, the driving assembly and the weeding assembly can slide relatively, so that the weeding assembly can be folded or unfolded, and when the weeder is pressed to weed, the weeding assembly can be driven by the driving assembly to move back and forth. The driving assembly is in contact with the soil surface, the weeding assembly slides towards the deep position of the soil, and the weeding assembly is folded according to the sliding length to clamp grass; when the grass is separated from the weeding assembly, the driving assembly slides in the first direction, so that the weeding assembly is opened according to the sliding length to loosen the grass. When the weeder is used, a worker does not need to bend down, the weeder can work vertically, loss of the waist of the worker is avoided, the weeder is convenient to use, roots of grass can be clamped and removed, and the weeding effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural tools, in particular to a weed remover. Background Art

[0002] At present, it is difficult for farmers to pull up or break the weeds growing in farmland or vegetable fields with their bare hands because their branches are very tough and their roots grow deep and wide.

[0003] Traditional weeding involves using a hoe to scoop up the weeds and the soil clinging to their roots, along with the roots and clumps of soil. The hoe is then used to break up the clumps and remove the weeds. However, this method can damage existing ridges and even crops, and the repeated bending over to pick up weeds is physically demanding.

[0004] Existing weeders are difficult to remove the roots of the weeds when weeding, causing the weeds to grow repeatedly and affecting the growth of crops.

[0005] Therefore, it is urgent to design a weed remover to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a weed remover which has the advantages of saving time and effort in weeding without having to repeatedly bend over to pick up weeds, thereby solving the problems mentioned in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical solution of a weed remover of the present utility model is as follows:

[0008] A weeder includes a rod body with a weeding assembly provided on the rod body. The weeding assembly can clamp or loosen grass. A driving assembly is provided on the rod body. The driving assembly and the weeding assembly can slide relative to each other so that the weeding assembly can be closed or opened. When the weeder is pressurized to weed, the driving assembly contacts the soil surface, the weeding assembly slides deep into the soil, and the weeding assembly closes according to the sliding length to clamp the grass; when the grass is separated from the weeding assembly, the driving assembly slides in a first direction, so that the weeding assembly opens according to the sliding length to loosen the grass.

[0009] Furthermore, a support assembly is connected to the rod body, a first through hole is provided on the support assembly, the weeding assembly passes through the first through hole, and the weeding assembly can swing in the first through hole so that the weeding assembly can be closed or opened relative to the support assembly.

[0010] Furthermore, a limiting cavity is provided on the support component, the limiting cavity is communicated with the first through hole, and the limiting cavity limits one end of the weeding component passing through the first through hole.

[0011] Furthermore, the support assembly includes a first support plate, a hollow ring and a second support plate. The first support plate is fixedly connected to the hollow ring, and the end of the hollow ring away from the first support plate is fixedly connected to the second support plate. The first support plate, the hollow ring and the second support plate form a limiting cavity, and the first through hole is opened on the second support plate.

[0012] Furthermore, the weeding component includes multiple weeding claws, all of which pass through the first through hole. The multiple weeding claws can swing in the first through hole so that the multiple weeding claws can be closed or opened. A limiting block is fixedly connected to the second direction end of the weeding claw, the limiting block is located in the limiting cavity, and the limiting block contacts the top wall of the second support plate.

[0013] Furthermore, the driving assembly includes a resist plate. When the weeder is pressurized to weed, the resist plate contacts the soil surface. A driving hole is opened on the resist plate, and the weeding claw passes through the driving hole. When the resist plate and the weeding claw slide relative to each other, the weeding claw can be closed or opened.

[0014] Furthermore, the driving hole is an inclined hole, and the first direction end of the driving hole is inclined toward the center of the rod body.

[0015] Furthermore, the support plate is fixedly connected to a support rod, the support rod is fixedly connected to a baffle, the baffle is provided with a second through hole, and the second through hole is slidably connected to the rod body.

[0016] Furthermore, a third through hole is provided on the support assembly, and the third through hole is slidably connected to the support rod.

[0017] Furthermore, when the weeding assembly is in a closed state, the abutment plate contacts the second support plate, and when the weeding assembly is in an open state, the baffle plate contacts the first support plate.

[0018] The utility model has the following advantages: when using the weeder, the operator does not need to bend down manually and can work upright, thus avoiding wear on the operator's waist; the weeder is easy to use, can clamp and remove the roots of the grass, and improves the weeding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the weeding assembly of the utility model in the open state;

[0020] Figure 2 This is a schematic structural diagram of the weeding assembly of the utility model in a closed state;

[0021] Figure 3 This is a schematic diagram of the structure of the drive assembly and support assembly of the utility model;

[0022] Figure 4 This is a schematic cross-sectional view of the support assembly of the present invention;

[0023] Figure 5This is a schematic cross-sectional view of the drive assembly of the present invention;

[0024] Explanation of the marks in the figure: 1. Rod body; 2. Support assembly; 21. Weeding assembly; 22. First support plate; 23. Hollow ring; 24. Third through hole; 25. Second support plate; 26. Weeding claw; 27. Limit block; 3. Drive assembly; 31. Baffle; 32. Support rod; 33. Abutment plate; 34. Drive hole; 35. Second through hole. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are 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 those skilled in the art without creative work are within the scope of protection of the present invention.

[0026] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features from different embodiments is intended to be within the scope of the present invention and to form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.

[0027] Please refer to the attached Figure 1 To the attached Figure 5 The utility model describes a weed remover.

[0028] Traditional weeding involves using a hoe to scoop up the weeds and the soil attached to their roots, along with the roots and clumps of soil. The hoe then breaks up the clumps and removes the weeds. However, this method can damage existing ridges and even crops. Repeated bending over to pick up weeds is physically demanding, and existing weeders struggle to remove the roots, causing weeds to grow back and impact crop growth.

[0029] Therefore, the present weeder includes a rod body 1, a weeding assembly 21 is provided on the rod body 1, and the weeding assembly 21 can clamp or loosen the grass. A driving assembly 3 is provided on the rod body 1, and the driving assembly 3 and the weeding assembly 21 can slide relative to each other, so that the weeding assembly 21 can be closed or opened. When the weeder is pressed to weed, refer to Figure 1 At this time, the weeder is in the open state. Then, the driving component 3 is brought into contact with the soil surface, so that the driving component 3 remains stationary and the weeding component 21 slides deep into the soil. That is, the weeding component 21 slides in the first direction A relative to the driving component 3, and the weeding component 21 closes according to the sliding length to clamp the grass. Figure 2 Then, pull the rod body 1 to pull out the weeder and the grass. At this time, the weeder is in a closed state. Then, the grass is separated from the weeding component 21. When the grass is separated from the weeding component 21, the driving component 3 slides in the first direction A, so that the weeding component 21 opens according to the sliding length to loosen the grass. When the driving component 3 slides in the first direction A, the soil and grass on the weeding component 21 are removed. Figure 1 , so that the weed eater returns to the open state.

[0030] A support assembly 2 is connected to the rod body 1, and a first through hole is provided on the support assembly 2. The weeding assembly 21 passes through the first through hole. The weeding assembly 21 can swing in the first through hole, so that the weeding assembly 21 can be closed or opened relative to the support assembly 2. A limiting cavity is provided on the support assembly 2, and the limiting cavity is connected to the first through hole. The limiting cavity limits one end of the weeding assembly 21 passing through the first through hole. By setting the limiting cavity and the first through hole, the weeding assembly 21 is limited, and can only swing, and cannot slide significantly axially and radially.

[0031] Preferably, the diameter of the first through hole is larger than the diameter of the weeding assembly 21 so that the weeding assembly 21 can swing in the first through hole.

[0032] Specifically, the support assembly 2 includes a first support plate 22, a hollow ring 23 and a second support plate 25. The first support plate 22 is fixedly connected to the hollow ring 23, and one end of the hollow ring 23 away from the first support plate 22 is fixedly connected to the second support plate 25. The first support plate 22, the hollow ring 23 and the second support plate 25 form a limiting cavity, and the first through hole is opened on the second support plate 25.

[0033] Preferably, the rod body 1 is fixedly connected to the first support plate 22 . In other embodiments of the present invention, the rod body 1 may also be fixedly connected to the second support plate 25 , as long as the rod body 1 and the support assembly 2 can be fixedly connected.

[0034] Specifically, the first support plate 22 is larger than the second support plate 25 , and the first support plate 22 extends an elongated plate relative to the second support plate 25 to facilitate the user's stepping, and the extended elongated plate is larger than the width of the shoe.

[0035] The weeding assembly 21 includes a plurality of weeding claws 26, which all pass through the first through hole. The plurality of weeding claws 26 can swing in the first through hole so that the plurality of weeding claws 26 can be closed or opened. A limiting block 27 is fixedly connected to the second direction B end of the weeding claw 26. The limiting block 27 is located in the limiting cavity, and the limiting block 27 contacts the top wall of the second support plate 25.

[0036] Preferably, the diameter of the limiting block 27 is larger than the diameter of the first through hole. When the weeding claw 26 swings, the limiting block 27 and the weeding claw 26 are limited, and the weeding claw 26 will not be separated from the supporting assembly 2.

[0037] Preferably, the specific number of the weeding claws 26 is four, and the four weeding claws 26 are arranged in an array with the rod body 1 as the center. In other embodiments of the present invention, the number of the weeding claws 26 is other numbers as long as it can stably clamp the grass in the clamping state.

[0038] Furthermore, the driving assembly 3 includes a butt plate 33. When pressure is applied to the weeder to weed, the butt plate 33 contacts the soil surface. A driving hole 34 is provided on the butt plate 33, and the weeding claw 26 passes through the driving hole 34. When the butt plate 33 and the weeding claw 26 slide relative to each other, the weeding claw 26 can be closed or opened. Specifically, the driving hole 34 is an inclined hole, and the first direction A end of the driving hole 34 is inclined toward the center of the rod body 1, so that when the weeding assembly 21 slides in the first direction A relative to the driving assembly 3, the weeding assembly 21 gradually closes, and when the driving assembly 3 slides in the first direction A relative to the weeding assembly 21, the weeding assembly 21 gradually opens.

[0039] The support rod 32 is fixedly connected to the abutment plate 33, which is fixedly connected to the support rod 32. The abutment plate 31 has a second through hole 35 formed therein, which is slidably connected to the rod body 1. The support assembly 2 has a third through hole 24 formed therein, which is slidably connected to the support rod 32. Specifically, when the weeding assembly 21 is in the closed state, the abutment plate 33 contacts the second support plate 25 to limit the position of the drive assembly 3. When the weeding assembly 21 is in the open state, the abutment plate 33 contacts the first support plate 22 to limit the position of the drive assembly 3.

[0040] When in use, first reset the weeder to the open state, then manually hold the weeder with your hands and align the center of the push plate 33 with the grass to be removed, then manually step on the part of the long plate extending from the first support plate 22 to apply downward pressure, at this time, the push plate 33 contacts the soil surface, so that the driving component 3 remains stationary, and the weeding claws 26 slide deep into the soil, that is, the weeding component 21 slides in the first direction A relative to the driving component 3, and while the weeding claws 26 slide, the weeding claws 26 are affected by the driving holes 34 to close toward the center to clamp the roots of the grass. After the weeder clamps the grass, the rod body 1 is then pulled out to pull out the weeder and the grass. At this time, the weeder is in the closed state, and then the baffle 31 is manually stepped on to slide in the first direction A, so that the weeding component 21 is gradually opened to loosen the grass, and when the push plate 33 slides in the first direction A, the soil and grass on the weeding claws 26 are removed, see Figure 1 , so that the weed eater returns to the open state, and you can work upright without having to bend over manually.

[0041] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. Those skilled in the art will appreciate that other variations or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A weed remover, characterized in that: The utility model comprises a rod body, on which a weeding assembly is provided, which can clamp or loosen the grass; a driving assembly is provided on the rod body, and the driving assembly and the weeding assembly can slide relative to each other so that the weeding assembly can be closed or opened; when the weeder is pressurized to weed, the driving assembly contacts the soil surface, the weeding assembly slides deep into the soil, and the weeding assembly closes according to the sliding length to clamp the grass; when the grass is separated from the weeding assembly, the driving assembly slides in the first direction, so that the weeding assembly opens according to the sliding length to loosen the grass.

2. The weed remover according to claim 1, wherein: The rod body is connected with a support assembly, which is provided with a first through hole. The weeding assembly passes through the first through hole. The weeding assembly can swing in the first through hole so that the weeding assembly can be closed or opened relative to the support assembly.

3. The weed remover according to claim 2, wherein: A limiting cavity is provided on the supporting component, the limiting cavity is communicated with the first through hole, and the limiting cavity limits one end of the weeding component passing through the first through hole.

4. The weed remover according to claim 3, wherein: The support assembly includes a first support plate, a hollow ring and a second support plate. The first support plate is fixedly connected to the hollow ring. The end of the hollow ring away from the first support plate is fixedly connected to the second support plate. The first support plate, the hollow ring and the second support plate form a limiting cavity. The first through hole is opened on the second support plate.

5. The weed remover according to claim 3, wherein: The weeding assembly includes multiple weeding claws, all of which pass through the first through hole. The multiple weeding claws can swing in the first through hole so that the multiple weeding claws can be closed or opened. A limiting block is fixedly connected to the second direction end of the weeding claw. The limiting block is located in the limiting cavity and contacts the top wall of the second support plate.

6. The weed remover according to claim 5, characterized in that The driving assembly includes a resist plate. When the weeder is pressed to weed, the resist plate contacts the soil surface. A driving hole is opened on the resist plate, and the weeding claw passes through the driving hole. When the resist plate and the weeding claw slide relative to each other, the weeding claw can be closed or opened.

7. The weed remover according to claim 6, wherein: The driving hole is an inclined hole, and the first direction end of the driving hole is inclined toward the center of the rod body.

8. The weed remover according to claim 6, wherein: The support plate is fixedly connected with a support rod, the support rod is fixedly connected with a baffle, the baffle is provided with a second through hole, and the second through hole is slidably connected with the rod body.

9. The weed remover according to claim 8, wherein: The support assembly is provided with a third through hole, which is slidably connected to the support rod.

10. The weed remover according to claim 8, wherein: When the weeding assembly is in a closed state, the abutment plate contacts the second support plate, and when the weeding assembly is in an open state, the baffle plate contacts the first support plate.

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