Ditching device for peanut cultivation

Abstract

The utility model provides a ditching device for peanut cultivation. The ditching device comprises a push frame, a lifting bin is arranged in the middle of the push frame, a lifting frame is installed in the lifting bin, guide columns are installed on the two sides of the upper surface of the lifting frame respectively, and open holes for the guide columns to penetrate through are formed in the upper portion of the push frame. A lifting rod is mounted in the middle of the upper surface of the lifting frame, a rectangular mounting rod is mounted below the lifting frame through a fixing clamp, and a plurality of plow harrows are mounted in the mounting rod; a driving bin is formed in the front end of the pushing frame, and a power-assisted motor is installed in the driving bin. According to the utility model, the plurality of plow harrows are mounted in the mounting rod, so that the mounting distance of the plow harrows in the mounting rod can be adjusted according to the required ditching interval in the use process; the buried depth of the lower end of the plow harrow can be adjusted by rotating the lifting rod so that the requirement for peanut cultivation can be met, in the using process, the power-assisted motor can be started by rotating the power-assisted handle to drive the moving wheels to rotate, manual pushing is not needed, and labor is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural machinery, and in particular relates to a ditching device for peanut cultivation. Background Art

[0002] Peanuts are a legume plant. Their fruits are edible and can be processed into side dishes or vegetable oils. When planting peanuts, trenches need to be dug in the soil. After trenching, the peanut seeds are buried, and care must be taken not to compact the soil after burying it, so as to increase the air permeability of the soil and avoid rainwater accumulation.

[0003] The existing trenching methods are mostly done manually using a plow with a handle. This operation is not only labor-intensive, but also uncontrollable, and the trenches dug are crooked and not smooth. Utility Model Content

[0004] In order to solve the above technical problems, the present technical solution designs a trenching device for peanut cultivation with an assisting function, which can open multiple trenches at one time, and the spacing between adjacent trenches can be adjusted. It has better practicality, simple structure, and low manufacturing and use costs.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A ditching device for peanut cultivation, comprising a push frame, a lifting chamber is arranged in the middle of the push frame, a lifting frame is installed in the lifting chamber, a guide column is respectively installed on both sides of the upper surface of the lifting frame, and an opening for the guide column to pass through is arranged above the push frame; a lifting rod is installed in the middle of the upper surface of the lifting frame, the upper end of the lifting rod passes through the lifting chamber and is exposed above the push frame; a rectangular installation rod is installed below the lifting frame through a fixing clamp, and a plurality of plowshares are installed in the installation rod;

[0007] Moving wheels are installed at the front and rear ends of the push frame, a driving compartment is opened at the front end of the push frame, and a power-assisting motor is installed in the driving compartment and above the rotating shaft for connecting the moving wheels on both sides. The output end of the power-assisting motor is connected to a driving pulley installed in the rotating shaft through a transmission belt.

[0008] Furthermore, an external thread in contact with the push frame is provided on the outer surface of the lifting rod, and the lifting and lowering of the lifting frame can be controlled by rotating the lifting rod.

[0009] Furthermore, a square opening is provided at the upper end of the plowshare for the installation rod to pass through, and a fixing bolt is provided in the plowshare and outside the square opening. After the plowshare is inserted into the installation rod, the plowshare can be fixed by screwing the plow fixing bolt.

[0010] Furthermore, an open storage bin is provided in the push frame and at one end close to the handrail, and certain articles can be stored in the bin.

[0011] Furthermore, in order to prevent the lower surface of the lifting frame from affecting the installation of the plowshare, a recessed installation groove is provided on the lower surface of the lifting frame, so that after the plowshare is installed below the lifting frame, the upper end of the plowshare will not touch the lifting frame.

[0012] Furthermore, a compartment cover is provided above the driving compartment, a controller is installed in the driving compartment and on one side of the power-assisting motor, a battery is installed on the other side of the power-assisting motor, a handrail is installed on the end above the push frame opposite to the driving compartment, and a power-assisting handle is installed in the handrail.

[0013] Furthermore, the power-assisted handle is an electric handle, and is connected to a controller together with a power-assisted motor and a battery.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model has a plurality of plowshares installed in the installation rod. When trenching is performed on the land, the installation spacing of the plowshares in the installation rod can be adjusted according to the interval of trenching required, and the application range is wider. During use, the soil penetration depth of the lower end of the plowshare can be adjusted by rotating the lifting rod to meet the needs of peanut cultivation.

[0016] When the utility model is in use, the operator can manually support the position of the hand support frame to control the moving direction of the push frame. When supporting on the hand support frame, the operator grasps the power-assisting handle with one hand and starts the power-assisting motor by turning the power-assisting handle, so that the power-assisting motor drives the moving wheel at the front end of the push frame to rotate. No manual pushing is required, the excavated gully is straighter, the effect is better, and labor is saved. At the same time, the control method is the same as the starting method in the electric vehicle, the structure is simple, and the use cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the connection structure between the installation rod and the lifting frame of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the connection structure of the plowshare and the mounting rod.

[0021] In the figure:

[0022] 1-push frame, 11-drive bin, 12-storage bin, 13-power-assisting motor, 14-driving pulley, 15-bin cover, 2-controller, 3-battery, 4-lifting frame, 41-guide column, 42-mounting slot, 5-lifting rod, 6-mounting rod, 61-fixing clamp, 7-plow rake, 71-fixing bolt, 8-hand support, 9-power-assisting handle. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0024] As attached Figure 1-4 shown.

[0025] A ditching device for peanut cultivation comprises a pushing frame 1 which can be used for pushing. Moving wheels are installed at both the front and rear ends of the pushing frame 1. A driving bin 11 is provided in the pushing frame 1 above the moving wheels. A booster motor 13 is installed in the driving bin 11 and above a rotating shaft for connecting the moving wheels on both sides. The output end of the booster motor 13 is connected to a driving pulley 14 installed in the rotating shaft through a transmission belt. Through the above structure, when the booster motor 13 is started, power can be provided for the movement of the pushing frame 1, and a bin cover 15 is provided above the driving bin 11.

[0026] A controller 2 is installed in the driving compartment 11 and on one side of the power-assisting motor 13, a battery 3 is installed on the other side of the power-assisting motor 13, a hand frame 8 is installed on the end above the push frame 1 opposite to the driving compartment 11, and a power-assisting handle 9 is installed in the hand frame 8; the power-assisting handle 9 is an electric handle, and is connected to the controller 2 together with the power-assisting motor 13 and the battery 3. After the power-assisting handle 9 is turned, the controller 2 will control the power-assisting motor 13 to start, and its control method is the same as the starting method in the electric vehicle.

[0027] A lifting bin opening downward is provided in the middle position of the push frame 1, a lifting frame 4 is installed in the lifting bin, a guide column 41 is respectively installed on both sides of the upper surface of the lifting frame 4, an opening for the guide column 41 to pass through is provided above the push frame 1, a lifting rod 5 is installed in the middle position of the upper surface of the lifting frame 4, the upper end of the lifting rod 5 passes through the lifting bin and is exposed above the push frame 1, and the outer surface of the lifting rod 5 is provided with an external thread in contact with the push frame 1; through the above structure, when the lifting rod 5 is rotated, the lifting and lowering of the lifting frame 4 can be controlled, and with the assistance of the guide column 41, the stability of the lifting and lowering of the lifting frame 4 can be maintained.

[0028] A rectangular mounting rod 6 is installed below the lifting frame 4 through a fixing clamp 61, and a plurality of plowshares 7 are installed in the mounting rod 6. A square opening is provided at the upper end of the plowshare 7 for the mounting rod 6 to pass through. After the plowshare 7 is inserted into the mounting rod 6, the plowshare 7 can be fixed by screwing a fixing bolt 71 located on one side of the square opening above the plowshare 7.

[0029] The mounting rod 6 and the push frame 1 are cross-arranged. Specifically, the mounting rod 6 is horizontally arranged below the push frame 1. When the push frame 1 moves forward, the plow 7 installed in the mounting rod 6 will dig the land, and during use, the depth of the lower end of the plow 7 into the soil can be adjusted by rotating the lifting rod 5; when the push frame 1 moves, the operator can manually support the position of the hand frame 8 to control the moving direction of the push frame 1. When supporting on the hand frame 8, the operator can grab the power-assisting handle 9 with one hand. By rotating the power-assisting handle 9, the power-assisting motor 13 can be started, so that the power-assisting motor 13 drives the moving wheel at the front end of the push frame 1 to rotate, and no manual pushing is required, saving labor.

[0030] Furthermore, when trenching is performed on the land, the installation spacing of the plowshares 7 in the mounting rod 6 can be adjusted according to the interval of trenching required, and the number of plowshares 7 can be increased or reduced when necessary.

[0031] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A ditching device for peanut cultivation, comprising a push frame (1), characterized in that: A lifting bin is provided in the middle of the push frame (1), a lifting frame (4) is installed in the lifting bin, a guide column (41) is respectively installed on both sides of the upper surface of the lifting frame (4), and an opening for the guide column (41) to pass through is provided above the push frame (1); a lifting rod (5) is installed in the middle of the upper surface of the lifting frame (4), the upper end of the lifting rod (5) passes through the lifting bin and is exposed above the push frame (1); a rectangular mounting rod (6) is installed below the lifting frame (4) through a fixing clamp (61), and a plurality of plowshares (7) are installed in the mounting rod (6); Moving wheels are installed at both the front and rear ends of the push frame (1), a driving chamber (11) is provided at the front end of the push frame (1), a booster motor (13) is installed in the driving chamber (11) and above a rotating shaft for connecting the moving wheels on both sides, and an output end of the booster motor (13) is connected to a driving pulley (14) installed in the rotating shaft through a transmission belt.

2. A ditching device for peanut cultivation as claimed in claim 1, characterized in that: The outer surface of the lifting rod (5) is provided with an external thread that contacts the pushing frame (1).

3. A ditching device for peanut cultivation as claimed in claim 1, characterized in that: The upper end of the plowshare (7) is provided with a square opening for the installation rod (6) to pass through, and a fixing bolt (71) is provided in the plowshare (7) and outside the square opening.

4. A ditching device for peanut cultivation as claimed in claim 1, characterized in that: An open storage bin (12) is provided in the push frame (1) at one end close to the handrail (8).

5. A ditching device for peanut cultivation as claimed in claim 1, characterized in that: The lower surface of the lifting frame (4) is provided with a recessed mounting groove (42).

6. A ditching device for peanut cultivation as claimed in claim 1, characterized in that: A compartment cover (15) is provided above the driving compartment (11), a controller (2) is installed in the driving compartment (11) and on one side of the power-assisting motor (13), a storage battery (3) is installed on the other side of the power-assisting motor (13), a hand support frame (8) is installed on the end of the push frame (1) opposite to the driving compartment (11), and a power-assisting handle (9) is installed in the hand support frame (8).

7. A ditching device for peanut cultivation as claimed in claim 6, characterized in that: The power-assisting handle (9) is an electric handle, and is connected to the controller (2) together with the power-assisting motor (13) and the battery (3).

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