Portable weeding device for fruit and vegetable planting

Abstract

The utility model relates to the field of weeding devices, in particular to a fruit and vegetable planting portable weeding device which comprises a fixed rod, a movable plate is slidably connected to the outer surface of the fixed rod, two connecting rods are rotatably connected to each of the front face and the back face of the movable plate, and two baffles are arranged below the movable plate; the bottom end of each connecting rod is rotationally connected with the upper surface of the corresponding baffle, two fixing boxes are arranged below the movable plate, two protection plates are slidably connected to the inner wall of each fixing box, the movable plate, the connecting rods, the baffles and other parts are arranged, the movable plate is moved, the connecting rods are driven to rotate by moving the movable plate, and the protection plates are arranged on the lower portion of the movable plate. And the baffle can be driven to move through movement of the baffle to drive the protection plate to move on the inner wall of the fixing box, and by moving the positions of the baffle and the protection plate, the device can be matched with saw blades of different sizes, stone splashing is stopped, and the splashed stone is prevented from hurting workers.

Description

Technical Field

[0001] The utility model relates to the technical field of weeding devices, in particular to a portable weeding device for fruit and vegetable planting. Background Art

[0002] Fruits and vegetables refer to fruits and vegetables. During the process of fruit and vegetable planting, some weeds often grow in the fields. These weeds will greatly affect the growth of fruits and vegetables, and in severe cases will cause the death of fruits and vegetables. If weeding is not carried out in time, the consequences will be very serious. Therefore, weeding is often carried out when planting fruits and vegetables. In the beginning, people weeded manually. After the development of science and technology, weeding devices are now commonly used for weeding.

[0003] A weeding device is a machine that is driven by electricity or oil and can automatically weed. The weeding device has a high weeding efficiency and is relatively time-saving and labor-saving. The weeding device generally weeds by rotating the teeth.

[0004] However, the existing weeding devices often encounter some stones during the weeding process. When the teeth touch these stones, the stones will splash. The existing weeding devices do not add protective measures around the teeth to prevent the splashing of stones. When the splashing stones touch the staff, they will cause great harm to the staff's body, which is quite dangerous.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the prior art has the shortcomings and defects of having no protective measures around the gear pieces.

[0007] The utility model discloses a portable weeding device for fruit and vegetable planting, comprising a fixed rod, the outer surface of the fixed rod is slidably connected to a movable plate, the front and back sides of the movable plate are rotatably connected to two connecting rods, two baffles are provided below the movable plate, the bottom end of each connecting rod is rotatably connected to the upper surface of the corresponding baffle, two fixed boxes are provided below the movable plate, the inner wall of each fixed box is slidably connected to two protective plates, and the side surfaces of each protective plate are fixedly connected to the side surfaces of the corresponding baffles.

[0008] Furthermore, the interior of the movable plate is provided with fixing holes arranged at equal distances, the internal thread of the movable plate is connected with a bolt, the outer surface of the bolt is threadedly connected to the inner wall of the fixing hole, the outer surface of the bolt is threadedly connected with a nut, and the right side of the nut is in contact with the left side of the movable plate.

[0009] Furthermore, the outer surface of the fixing rod is fixedly connected to the limiting block, the left side and the right side of the limiting block are fixedly connected to the limiting strips, and one end of each of the limiting strips is fixedly connected to the side surface of the corresponding fixing box.

[0010] Furthermore, the bottom end of the fixing rod is rotatably connected to a saw blade, and the top end of the fixing rod is fixedly connected to a connecting block.

[0011] Furthermore, the front and back sides of the connection block are fixedly connected with mounting frames, and the bottom end of each mounting frame is rotatably connected to two tires.

[0012] Furthermore, a hand-held rod is fixedly connected to the right side surface of the connecting block, and an end of the hand-held rod away from the connecting block is fixedly connected to the power supply compartment.

[0013] Furthermore, a handrail is installed on the left side of the power supply compartment.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model sets components such as a movable plate, a connecting rod, and a baffle. By moving the movable plate, the movement of the movable plate drives the connecting rod to rotate, and then drives the baffle to move. The movement of the baffle can drive the protective plate to move on the inner wall of the fixed box. By moving the position of the baffle and the protective plate, it can cooperate with saw blades of different sizes to block the splash of stones and prevent the splashed stones from injuring the staff.

[0016] 2. The utility model is provided with components such as a connecting block, a mounting frame and a tire. By pushing a hand-held rod, the mounting frame can be driven to move, and the movement of the mounting frame drives the tire to rotate. The rotation of the tire makes it easy to move and carry the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the connecting rod and the baffle of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the fixing box and the protective plate of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the connecting block and the mounting frame of the utility model.

[0022] In the figure: 1. fixing rod; 2. moving plate; 3. connecting rod; 4. baffle; 5. fixing box; 6. protective plate; 7. bolt; 8. nut; 9. limit block; 10. limit strip; 11. saw blade; 12. connecting block; 13. mounting frame; 14. tire; 15. hand-held rod; 16. power compartment; 17. handrail; 18. fixing hole. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The utility model discloses a portable weeding device for fruit and vegetable planting, comprising a fixed rod 1, the outer surface of which is slidably connected with a movable plate 2, the movable plate 2 is installed on the outer surface of the fixed rod 1, the movable plate 2 is positioned by the outer surface of the fixed rod 1, the front and back sides of the movable plate 2 are rotatably connected with two connecting rods 3, specifically, two baffles 4 are arranged under the movable plate 2, the connecting rods 3 are installed, and the connecting rods 3 and the movable plate 2 are connected, so that the movable plate 2 moves and drives the connecting rods 3 to rotate, the bottom end of each connecting rod 3 is rotatably connected with the upper surface of the corresponding baffle 4, and by connecting the baffle 4 and the connecting rod 3, the connecting rod 3 is driven when the connecting rod 3 rotates. The mobile baffle 4 moves. Specifically, two fixed boxes 5 are provided under the mobile plate 2. The inner wall of each fixed box 5 is slidably connected with two protective plates 6. The protective plates 6 are installed on the inner wall of the fixed box 5, and the protective plates 6 are positioned through the inner wall of the fixed box 5. The side surfaces of each protective plate 6 are fixedly connected with the side surfaces of the corresponding baffle 4. By connecting the protective plates 6 and the baffle 4, the movement of the baffle 4 can drive the protective plates 6 to move. The positions of the baffle 4 and the protective plates 6 can be adjusted by moving the position of the mobile plate 2, and can cooperate with saw blades 11 of different sizes to block the splashing of stones and prevent the splashing stones from injuring the staff.

[0025] In this embodiment, the interior of the movable plate 2 is provided with fixing holes 18 arranged at equal distances. The interior of the movable plate 2 is threadedly connected with bolts 7. The bolts 7 are installed, and a threaded connection is set between the bolts 7 and the movable plate 2, so that the bolts 7 can limit the movable plate 2. The outer surface of the bolt 7 is threadedly connected to the inner wall of the fixing hole 18. The outer surface of the bolt 7 is threadedly connected with a nut 8, and the nut 8 is installed on the outer surface of the bolt 7. The bolt 7 is limited by the nut 8, and then the baffle 4 and the protective plate 6 are limited. The right side of the nut 8 contacts the left side of the movable plate 2. The nut 8 is rotated, and then the bolt 7 is rotated to remove the bolt 7 from the interior of the movable plate 2. After that, the movable plate 2 can be moved, and then the position of the baffle 4 and the protective plate 6 can be adjusted.

[0026] like Figure 3 As shown, the outer surface of the fixing rod 1 is fixedly connected to the limiting block 9, the limiting block 9 is installed on the outer surface of the fixing rod 1, and the limiting block 9 is positioned through the outer surface of the fixing rod 1. The left and right sides of the limiting block 9 are fixedly connected to the limiting strips 10, and one end of each limiting strip 10 is fixedly connected to the side of the corresponding fixing box 5. The limiting strip 10 is installed on the side of the limiting block 9, and the limiting strip 10 and the fixing box 5 are connected, so that the fixing box 5 can be limited by the limiting strip 10.

[0027] In a preferred embodiment, the bottom end of the fixed rod 1 is rotatably connected to a saw blade 11, which is installed at the bottom end of the fixed rod 1, and weeding is performed by the saw blade 11. The top end of the fixed rod 1 is fixedly connected to a connecting block 12, which is installed at the top end of the fixed rod 1, and the connecting block 12 is positioned by the top end of the fixed rod 1.

[0028] Combination Figure 1 and Figure 4 The front and back sides of the connecting block 12 are fixedly connected with mounting frames 13, and the bottom end of each mounting frame 13 is rotatably connected with two tires 14. By installing the mounting frame 13 on the outer surface of the connecting block 12 and installing the tire 14 on the bottom end of the mounting frame 13, the mounting frame 13 is driven to move by the tire 14, and then the device is driven to move, so as to achieve the effect of facilitating the movement and carrying of the device.

[0029] In this embodiment, a hand-held rod 15 is fixedly connected to the right side surface of the connecting block 12, the hand-held rod 15 is installed on the outer surface of the connecting block 12, and a handle is installed on the upper surface of the hand-held rod 15. The installed handle facilitates the movement of the device. The end of the hand-held rod 15 away from the connecting block 12 is fixedly connected to a power supply compartment 16, and the power supply compartment 16 is positioned by the connecting block 12.

[0030] In a preferred embodiment, an armrest 17 is installed on the left side of the power supply compartment 16. The armrest 17 is installed on the left side of the power supply compartment 16. Through the cooperation of the armrest 17 and the handle, the device can be easily pushed to move.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A portable weeding device for fruit and vegetable planting, comprising a fixing rod (1), characterized in that: The outer surface of the fixed rod (1) is slidably connected to a movable plate (2); the front and back sides of the movable plate (2) are rotatably connected to two connecting rods (3); two baffles (4) are provided below the movable plate (2); the bottom end of each connecting rod (3) is rotatably connected to the upper surface of the corresponding baffle (4); two fixed boxes (5) are provided below the movable plate (2); the inner wall of each fixed box (5) is slidably connected to two protective plates (6); the side of each protective plate (6) is fixedly connected to the side of the corresponding baffle (4).

2. A portable weeding device for fruit and vegetable planting according to claim 1, characterized in that: The movable plate (2) is provided with fixing holes (18) arranged at equal distances inside, the movable plate (2) is internally threadedly connected with a bolt (7), the outer surface of the bolt (7) is threadedly connected with the inner wall of the fixing hole (18), the outer surface of the bolt (7) is threadedly connected with a nut (8), and the right side surface of the nut (8) is in contact with the left side surface of the movable plate (2).

3. The portable weeding device for fruit and vegetable planting according to claim 1, characterized in that: The outer surface of the fixing rod (1) is fixedly connected to a limiting block (9), the left side and right side of the limiting block (9) are fixedly connected to limiting strips (10), and one end of each limiting strip (10) is fixedly connected to the side surface of the corresponding fixing box (5).

4. The portable weeding device for fruit and vegetable planting according to claim 1, characterized in that: The bottom end of the fixed rod (1) is rotatably connected to a saw blade (11), and the top end of the fixed rod (1) is fixedly connected to a connecting block (12).

5. The portable weeding device for fruit and vegetable planting according to claim 4, characterized in that: The front and back sides of the connection block (12) are fixedly connected to mounting frames (13), and the bottom end of each mounting frame (13) is rotatably connected to two tires (14).

6. The portable weeding device for fruit and vegetable planting according to claim 4, characterized in that: A hand-held rod (15) is fixedly connected to the right side of the connection block (12), and an end of the hand-held rod (15) away from the connection block (12) is fixedly connected to a power supply compartment (16).

7. The portable weeding device for fruit and vegetable planting according to claim 6, characterized in that: A handrail (17) is installed on the left side of the power supply compartment (16).

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