Ridging device for traditional Chinese medicinal material plantation

Abstract

The ridging device comprises a movable rod and a connecting plate, the inner surface of the movable rod is connected with a connecting rod in a sliding mode, the side surface of the connecting rod is fixedly connected with a first screw rod, the outer surface of the first screw rod is in threaded connection with a first nut, a limiting groove is formed in the connecting rod, and the limiting groove is in threaded connection with the first screw rod. And the connecting rod is fixedly connected with two connecting shafts. Through the arrangement of a movable rod, a connecting rod, a first nut and other structures, when the overall length of the device needs to be adjusted, the position of the movable rod can be changed by unscrewing the first nut to release the fixation of the movable rod, so that the overall length of the device can be adjusted according to the height or habit of a user; and then the user can perform ridging work in a proper posture, the fatigue feeling caused by long-time operation is reduced, after adjustment is completed, the first nut is screwed back to the first screw rod, and convenience and rapidness are achieved.

Description

Technical Field

[0001] This utility model relates to the field of ridging devices, specifically a ridging device for Chinese medicinal herb plantations. Background Technology

[0002] Ridging devices are widely used in agricultural production. They are mainly used to create ridges in farmland to provide a suitable soil environment for crop growth. Ridging devices are generally divided into mechanical and manual types. Mechanical devices are usually suitable for larger planting areas, while manual devices are usually suitable for smaller planting areas. Manual ridge devices typically consist of a handle, a connecting rod, and ridge blocks.

[0003] In the existing technology, the length of manual ridging devices on the market is usually fixed, which is not convenient to adjust according to the user's height and habits. This will cause the user to be in an uncomfortable posture when ridging the medicinal herb planting garden, which will increase the fatigue caused by long-term work. Therefore, there is a need for a ridging device for medicinal herb planting garden. Utility Model Content

[0004] The purpose of this utility model is to provide a ridging device for Chinese medicinal herb planting gardens, which facilitates the adjustment of the overall length of the device and avoids users being in an uncomfortable posture when ridging Chinese medicinal herb planting gardens.

[0005] To achieve the above objectives, a ridge-raising device for Chinese medicinal herb planting gardens is provided, comprising a movable rod and a connecting plate. A connecting rod is slidably connected to the inner surface of the movable rod, and a first screw is fixedly connected to the side surface of the connecting rod. A first nut is threadedly connected to the outer surface of the first screw, and a limit groove is formed on the connecting rod.

[0006] Two connecting shafts are fixedly connected to the connecting rod. A second screw is fixedly connected to the side surface of each of the two connecting shafts. A second nut is threaded onto the outer surface of each of the two second screws. A recess is fixedly connected to the upper surface of the connecting plate, and a ridging block is fixedly connected to the lower surface of the connecting plate.

[0007] According to the above-mentioned ridge-raising device for Chinese medicinal herb planting garden, the movable rod is provided with a movable groove, and the outer surface of the connecting rod is slidably connected to the movable groove.

[0008] According to the above-mentioned ridge-raising device for Chinese medicinal herb planting garden, the outer surface of the first screw is slidably connected to the limiting groove, and the side surface of the first nut is in contact with the movable rod.

[0009] According to the aforementioned ridge-raising device for Chinese medicinal herb planting gardens, the outer surface of the connecting shaft is rotatably connected to the concave block, and the outer surface of the connecting rod is in contact with the concave block.

[0010] According to the aforementioned ridge-raising device for Chinese medicinal herb planting gardens, the side surface of the second screw contacts the concave block, and the side surface of the second nut contacts the concave block.

[0011] According to the aforementioned ridge-forming device for a Chinese medicinal herb planting garden, the number of ridge blocks is four, and they are distributed in a rectangular array.

[0012] According to the above-mentioned ridge-raising device for Chinese medicinal herb planting garden, the side surface of the movable rod is fixedly connected with a handle, and the number of handles is two and they are symmetrically distributed.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. With the structure of movable rod, connecting rod and first nut, when the overall length of the device needs to be adjusted, the movable rod can be unscrewed to release its fixation by the first nut, and its position can be changed. This allows the overall length of the device to be adjusted according to the user's height or habits, so that the user can perform ridging work in a suitable posture and reduce fatigue caused by long-term work. After adjustment, the first nut can be screwed back onto the first screw rod, which is convenient and quick.

[0015] 2. By using the recessed block, connecting shaft and second screw, the connecting rod can be released from the second screw by unscrewing the second nut, thereby changing the angle between the connecting rod and the connecting plate. This allows the user's operating angle to be adjusted according to their habits, making the user's operation more convenient and easier.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of a ridge-raising device for Chinese medicinal herb plantations according to this utility model;

[0019] Figure 2 This is a schematic diagram of the connecting plate portion of a ridge-raising device for medicinal herb plantations according to this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the movable rod of a ridge-raising device for medicinal herb plantations according to this utility model;

[0021] Figure 4 This is a schematic diagram of the concave section of a ridging device for planting Chinese medicinal herbs according to this utility model.

[0022] In the diagram: 1. Movable rod; 2. Connecting plate; 3. Connecting rod; 4. First screw; 5. First nut; 6. Limiting groove; 7. Movable groove; 8. Connecting shaft; 9. Second screw; 10. Second nut; 11. Concave block; 12. Ridging block; 13. Handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a ridging device for Chinese medicinal herb planting gardens, including a movable rod 1 and a connecting plate 2. A connecting rod 3 is slidably connected to the inner surface of the movable rod 1, and a first screw 4 is fixedly connected to the side surface of the connecting rod 3. A first nut 5 is threadedly connected to the outer surface of the first screw 4. A limiting groove 6 is provided on the connecting rod 3, and a movable groove 7 is provided on the movable rod 1. The outer surface of the connecting rod 3 is slidably connected to the movable groove 7, and the outer surface of the first screw 4 is slidably connected to the limiting groove 6. Under the action of the limiting groove 6 and the movable groove 7, the movable rod 1 can move smoothly on the connecting rod 3. At the same time, under the action of the limiting groove 6, the movement distance of the movable rod 1 can be limited, preventing the movable rod 1 from detaching from the connecting rod 3. The side surface of the first nut 5 is in contact with the movable rod 1, and two grips 13 are fixedly connected to the side surface of the movable rod 1. The number of grips 13 is two and they are symmetrically distributed.

[0025] Two connecting shafts 8 are fixedly connected to the connecting rod 3. A second screw 9 is fixedly connected to the side surface of each of the two connecting shafts 8. A second nut 10 is threadedly connected to the outer surface of each of the two second screws 9. A recess 11 is fixedly connected to the upper surface of the connecting plate 2. A ridging block 12 is fixedly connected to the lower surface of the connecting plate 2. The bottom of the ridging block 12 is sharp to facilitate its insertion into the soil. The outer surface of the connecting shaft 8 is rotatably connected to the recess 11. The outer surface of the connecting rod 3 is in contact with the recess 11. The side surface of the second screw 9 is in contact with the recess 11. The side surface of the second nut 10 is in contact with the recess 11. There are four ridging blocks 12 arranged in a rectangular array.

[0026] Working principle: Before using the device, the first nut 5 is unscrewed from the first screw 4 by rotating it, thereby releasing the fixation on the movable rod 1 and its structure. Then, the movable rod 1 is pulled or pushed, allowing it and its structure to move on the connecting rod 3, thus changing the overall length of the device. Once the device is adjusted to the appropriate length, the first nut 5 is screwed back onto the first screw 4 and solidified, fixing the movable rod 1 and preventing its structure from moving. Then, the second nut 10 is unscrewed from the second screw 9, allowing the device to move from... The connection rod 3 and its structure can be released from the fixing. Then, by rotating the connection rod 3, the connection rod 3 can rotate around the connecting shaft 8 as the central axis, thereby adjusting the angle between the connecting plate 2 and the connection rod 3. The angle position of the device can be adjusted according to the user. After adjusting to the appropriate angle, the second nut 10 is screwed back onto the second screw 9 and tightened, thereby fixing the connection rod 3 and its structure. Then, the operator holds the handle 13, inserts the sharp part of the ridging block 12 into the soil, and pulls the handle 13 to move it, thereby ridging the soil.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A ridging device for a Chinese medicinal herb plantation, comprising: The movable rod (1) and the connecting plate (2) are characterized in that the inner surface of the movable rod (1) is slidably connected to the connecting rod (3), the side surface of the connecting rod (3) is fixedly connected to the first screw (4), the outer surface of the first screw (4) is threadedly connected to the first nut (5), and the connecting rod (3) has a limit groove (6). Two connecting shafts (8) are fixedly connected to the connecting rod (3). A second screw (9) is fixedly connected to the side surface of each of the two connecting shafts (8). A second nut (10) is threaded onto the outer surface of each of the two second screws (9). A recess (11) is fixedly connected to the upper surface of the connecting plate (2). A ridge block (12) is fixedly connected to the lower surface of the connecting plate (2).

2. The ridge-raising device for medicinal herb plantations as described in claim 1, characterized in that: The movable rod (1) has a movable groove (7), and the outer surface of the connecting rod (3) is slidably connected to the movable groove (7).

3. The ridge-raising device for medicinal herb plantations as described in claim 1, characterized in that: The outer surface of the first screw (4) is slidably connected to the limiting groove (6), and the side surface of the first nut (5) is in contact with the movable rod (1).

4. The ridge-raising device for medicinal herb plantations as described in claim 1, characterized in that: The outer surface of the connecting shaft (8) is rotatably connected to the concave block (11), and the outer surface of the connecting rod (3) is in contact with the concave block (11).

5. The ridge-raising device for medicinal herb plantations as described in claim 1, characterized in that: The side surface of the second screw (9) is in contact with the concave block (11), and the side surface of the second nut (10) is in contact with the concave block (11).

6. The ridge-raising device for medicinal herb plantations as described in claim 1, characterized in that: The number of the raised blocks (12) is four, and they are distributed in a rectangular array.

7. The ridge-raising device for medicinal herb plantations as described in claim 1, characterized in that: The side surface of the movable rod (1) is fixedly connected with a grip (13), and there are two grips (13) that are symmetrically distributed.

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