Weeding machine for agricultural planting

Abstract

The utility model discloses a weeding machine for agricultural planting, which comprises a bottom plate, a fixing frame is mounted on the outer wall of the top of the bottom plate through bolts, a driving mechanism is mounted on the outer wall of the top of the fixing frame through screws, the output end of the driving mechanism is in key connection with a cutter, and a baffle is mounted above the outer wall of the bottom of the bottom plate through bolts. The output end of the driving mechanism is rotationally connected into the baffle through a bearing, the cutter is located on the outer wall of the bottom of the baffle, a baffle ring is welded to the outer wall of the bottom of the baffle and located outside the cutter, and a fixing sleeve is arranged on the outer wall of one side of the bottom plate. Through the arrangement of the fixing sleeve and the connecting rod, the fixing sleeve and the connecting rod are provided with a plurality of fixing holes, and the positions of the fixing sleeve and the connecting rod can be fixed through the fixing holes and the connecting columns, so that a worker can conveniently adjust the distance between the worker and the bottom plate during use; and the use of workers is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of weeders, in particular to a weeder used for agricultural planting. Background Art

[0002] In recent years, farmers have been engaged in agricultural production, and due to the excessive use of herbicides and continuous use for many years, herbicide-related toxins have accumulated in the land, and the damage to its ecological balance has become increasingly apparent. For this reason, weeders are often used for weeding to reduce the amount of chemical herbicides used and reduce the harmful effects of their residual hazards, so as to ensure that the ecological environment does not suffer a devastating blow.

[0003] In the prior art, the weeder for agricultural planting cannot be adjusted according to the height of the user due to the fixed length of the handle during use, which is inconvenient for the staff to use. Therefore, it is urgent to design a weeder for agricultural planting to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a weeder for agricultural planting.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A weeder for agricultural planting comprises a base plate, a fixing frame is installed on the top outer wall of the base plate by bolts, and a driving mechanism is installed on the top outer wall of the fixing frame by screws, a cutter is key-connected to the output end of the driving mechanism, a baffle is installed above the bottom outer wall of the base plate by bolts, and the output end of the driving mechanism is rotatably connected to the inside of the baffle by a bearing, the cutter is located on the bottom outer wall of the baffle, and a baffle ring is welded on the bottom outer wall of the baffle, the baffle ring is located outside the cutter, a fixing sleeve is provided on the outer wall of one side of the base plate, and a connecting rod is inserted into the inside of the fixing sleeve, connecting holes are provided in the inside of the connecting rod and the fixing sleeve, and a connecting column is inserted into the inside of the connecting hole, a stopper is provided on the outer wall of one end of the connecting column, and the stopper is located on one side outer wall of the fixing sleeve, a fixing nut is threadedly connected to the outer wall of one side of the connecting column, and the fixing nut is located on the other side outer wall of the fixing sleeve.

[0007] Furthermore, a side plate is welded to an outer wall on one side of the bottom plate, and a fixed sleeve is rotatably connected to an outer wall on one side of the side plate via a hinge.

[0008] Furthermore, a mounting opening is provided on the bottom outer wall of the bottom plate, and the mounting opening is located above the baffle.

[0009] Furthermore, a shock-absorbing frame is installed on the top outer wall of the base plate by bolts, and a groove is opened on the top outer wall of the shock-absorbing frame, the inside of the groove is inserted with the oil tank body, and a shock-absorbing pad is bonded to the bottom outer wall of the groove, and the shock-absorbing pad is located on the bottom outer wall of the oil tank body.

[0010] Furthermore, corner blocks are integrally formed on both side outer walls of the bottom plate, and a rubber wheel is rotatably connected to one side outer wall of the corner block via a rotating shaft.

[0011] Furthermore, a protective shell is installed on the top outer wall of the bottom plate by screws, and the protective shell is sleeved on the outside of the oil tank body and the driving mechanism, and a sound absorbing panel is bonded to the inner wall of the protective shell.

[0012] The beneficial effects of the utility model are:

[0013] 1. By setting a fixed sleeve and a connecting rod, the fixed sleeve and the connecting rod have a plurality of fixing holes, and the positions of the fixed sleeve and the connecting rod can be fixed through the fixing holes and the connecting column, so that the staff can adjust the distance between the staff and the base plate during use, which is more convenient for the staff to use.

[0014] 2. The shock-absorbing frame and the shock-absorbing pad can reduce the shock of the oil tank body during use, reduce the shaking of the oil inside the oil tank body during use, and improve the safety of the lawn mower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a weeder for agricultural planting proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of a bottom plate of a weeder for agricultural planting proposed by the utility model;

[0017] Figure 3 This is a side structural sectional view of a bottom plate of a weeder for agricultural planting proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the protective shell structure of a weeder for agricultural planting.

[0019] In the figure: 1. bottom plate; 2. fixing frame; 3. driving mechanism; 4. baffle; 5. cutter; 6. baffle ring; 7. fixing sleeve; 8. connecting rod; 9. connecting column; 10. baffle; 11. fixing nut; 12. side plate; 13. mounting port; 14. shock-absorbing frame; 15. groove; 16. fuel tank body; 17. shock-absorbing pad; 18. corner block; 19. rubber wheel; 20. protective shell; 21. sound-absorbing panel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] Please also see Figures 1 to 4 A weeder for agricultural planting includes a bottom plate 1, a fixing frame 2 is installed on the top outer wall of the bottom plate 1 by bolts, and a driving mechanism 3 is installed on the top outer wall of the fixing frame 2 by screws, and a cutter 5 is key-connected to the output end of the driving mechanism 3, a baffle 4 is installed above the bottom outer wall of the bottom plate 1 by bolts, and the output end of the driving mechanism 3 is rotatably connected to the inside of the baffle 4 by a bearing, the cutter 5 is located on the bottom outer wall of the baffle 4, and a baffle ring 6 is welded on the bottom outer wall of the baffle 4, and the baffle ring 6 is welded to the bottom outer wall of the baffle 4. The ring 6 is located outside the cutter 5, a fixed sleeve 7 is provided on the outer wall of one side of the base plate 1, and a connecting rod 8 is inserted into the interior of the fixed sleeve 7, connecting holes are opened inside the connecting rod 8 and the fixed sleeve 7, and a connecting column 9 is inserted into the interior of the connecting hole, a stopper 10 is provided on the outer wall of one end of the connecting column 9, and the stopper 10 is located on the outer wall of one side of the fixed sleeve 7, a fixing nut 11 is threadedly connected to the outer wall of one side of the connecting column 9, and the fixing nut 11 is located on the outer wall of the other side of the fixed sleeve 7.

[0024] From the above description, it can be seen that the utility model has the following beneficial effects: by setting the fixing sleeve 7 and the connecting rod 8, the fixing sleeve 7 and the connecting rod 8 have a plurality of fixing holes, and the positions of the fixing sleeve 7 and the connecting rod 8 can be fixed through the fixing holes and the connecting column 9, so that it is convenient for the staff to adjust the distance between the staff and the base plate 1 during use, which is more convenient for the staff to use.

[0025] Furthermore, a side plate 12 is welded to an outer wall of one side of the base plate 1, and a fixing sleeve 7 is rotatably connected to an outer wall of one side of the side plate 12 by a hinge; an installation opening 13 is opened on the bottom outer wall of the base plate 1, and the installation opening 13 is located above the baffle 4; a shock-absorbing frame 14 is installed on the top outer wall of the base plate 1 by bolts, and a groove 15 is opened on the top outer wall of the shock-absorbing frame 14, an oil tank body 16 is inserted into the interior of the groove 15, and a shock-absorbing pad 17 is bonded to the bottom outer wall of the groove 15, and the shock-absorbing pad 17 is located on the bottom outer wall of the oil tank body 16; a protective shell 20 is installed on the top outer wall of the base plate 1 by screws, and the protective shell 20 is sleeved on the outside of the oil tank body 16 and the driving mechanism 3, and a sound-absorbing panel 21 is bonded to the inner wall of the protective shell 20.

[0026] Furthermore, corner blocks 18 are integrally formed on both side outer walls of the bottom plate 1, and a rubber wheel 19 is rotatably connected to one side outer wall of the corner block 18 via a rotating shaft.

[0027] The above-mentioned shock-absorbing frame 14 and shock-absorbing pad 17 can reduce the shock of the oil tank body 16 during use, reduce the shaking of the oil inside the oil tank body 16 during use, and improve the safety of the lawn mower.

[0028] Several preferred embodiments or application examples are listed below to help those skilled in the art better understand the technical content of the utility model and the technical contribution made by the utility model relative to the prior art:

[0029] Example 1

[0030] A weeder for agricultural planting, comprising a bottom plate 1, a fixing frame 2 is installed on the top outer wall of the bottom plate 1 by bolts, a driving mechanism 3 is installed on the top outer wall of the fixing frame 2 by screws, a cutter 5 is key-connected to the output end of the driving mechanism 3, a baffle 4 is installed above the bottom outer wall of the bottom plate 1 by bolts, and the output end of the driving mechanism 3 is rotatably connected to the inside of the baffle 4 by a bearing, the cutter 5 is located on the bottom outer wall of the baffle 4, and a baffle ring 6 is welded on the bottom outer wall of the baffle 4, The ring 6 is located outside the cutter 5, a fixed sleeve 7 is provided on the outer wall of one side of the base plate 1, and a connecting rod 8 is inserted into the interior of the fixed sleeve 7, connecting holes are opened inside the connecting rod 8 and the fixed sleeve 7, and a connecting column 9 is inserted into the interior of the connecting hole, a stopper 10 is provided on the outer wall of one end of the connecting column 9, and the stopper 10 is located on the outer wall of one side of the fixed sleeve 7, a fixing nut 11 is threadedly connected to the outer wall of one side of the connecting column 9, and the fixing nut 11 is located on the outer wall of the other side of the fixed sleeve 7.

[0031] Among them, a side plate 12 is welded on the outer wall of one side of the bottom plate 1, and the fixing sleeve 7 is rotatably connected to the outer wall of one side of the side plate 12 through a hinge; an installation opening 13 is opened on the bottom outer wall of the bottom plate 1, and the installation opening 13 is located above the baffle 4; a shock-absorbing frame 14 is installed on the top outer wall of the bottom plate 1 by bolts, and a groove 15 is opened on the top outer wall of the shock-absorbing frame 14, and the inside of the groove 15 is plugged with a fuel tank body 16, and a shock-absorbing pad 17 is bonded to the bottom outer wall of the groove 15, and the shock-absorbing pad 17 is located on the bottom outer wall of the fuel tank body 16, and a protective shell 20 is installed on the top outer wall of the bottom plate 1 by screws, and the protective shell 20 is sleeved on the outside of the fuel tank body 16 and the driving mechanism 3, and a sound-absorbing panel 21 is bonded to the inner wall of the protective shell 20; corner blocks 18 are integrally formed on the outer walls of both sides of the bottom plate 1, and a rubber wheel 19 is rotatably connected to the outer wall of one side of the corner block 18 through a rotating shaft.

[0032] Working principle: When in use, the staff unscrews the fixing nut 11, and then the staff pulls out the connecting column 9 from the inside of the fixing hole, and then the staff adjusts the connecting rod 8 inside the fixed sleeve 7. After the adjustment is completed, the staff inserts the connecting column 9 into the inside of the fixing hole, and then the staff threadably connects the fixing nut 11 to the outside of the connecting column 9. The position of the fixing sleeve 7 and the connecting rod 8 can be fixed through the fixing hole and the connecting column 9, so that the staff can adjust the distance between the staff and the base plate during use, which is more convenient for the staff to use.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A weeder for agricultural planting, comprising a base plate (1), characterized in that: A fixing frame (2) is mounted on the top outer wall of the bottom plate (1) by means of bolts, and a driving mechanism (3) is mounted on the top outer wall of the fixing frame (2) by means of screws, a cutter (5) is key-connected to the output end of the driving mechanism (3), a baffle (4) is mounted above the bottom outer wall of the bottom plate (1) by means of bolts, and the output end of the driving mechanism (3) is rotatably connected to the inside of the baffle (4) by means of a bearing, the cutter (5) is located on the bottom outer wall of the baffle (4), and a baffle ring (6) is welded to the bottom outer wall of the baffle (4), and the baffle ring (6) is located at the cutter (5). Externally, a fixing sleeve (7) is provided on an outer wall of one side of the base plate (1), and a connecting rod (8) is inserted into the interior of the fixing sleeve (7), and connecting holes are provided inside the connecting rod (8) and the fixing sleeve (7), and a connecting column (9) is inserted into the interior of the connecting hole, a stopper (10) is provided on an outer wall of one end of the connecting column (9), and the stopper (10) is located on an outer wall of one side of the fixing sleeve (7), and a fixing nut (11) is threadedly connected to an outer wall of one side of the connecting column (9), and the fixing nut (11) is located on the outer wall of the other side of the fixing sleeve (7).

2. A weeder for agricultural planting according to claim 1, characterized in that: A side plate (12) is welded to one side outer wall of the bottom plate (1), and a fixed sleeve (7) is rotatably connected to one side outer wall of the side plate (12) via a hinge.

3. A weeder for agricultural planting according to claim 1, characterized in that: A mounting opening (13) is provided on the bottom outer wall of the bottom plate (1), and the mounting opening (13) is located above the baffle plate (4).

4. A weeder for agricultural planting according to claim 1, characterized in that: A shock absorbing frame (14) is installed on the top outer wall of the bottom plate (1) by means of bolts, and a groove (15) is formed on the top outer wall of the shock absorbing frame (14), an oil tank body (16) is inserted into the interior of the groove (15), and a shock absorbing pad (17) is bonded to the bottom outer wall of the groove (15), and the shock absorbing pad (17) is located on the bottom outer wall of the oil tank body (16).

5. A weeder for agricultural planting according to claim 1, characterized in that: Corner blocks (18) are integrally formed on both side outer walls of the bottom plate (1), and a rubber wheel (19) is rotatably connected to one side outer wall of the corner block (18) via a rotating shaft.

6. A weeder for agricultural planting according to claim 4, characterized in that: A protective shell (20) is mounted on the top outer wall of the bottom plate (1) by means of screws, and the protective shell (20) is sleeved on the outside of the oil tank body (16) and the driving mechanism (3), and a sound absorbing panel (21) is bonded to the inner wall of the protective shell (20).

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