Pipe laying machine for potato sowing

Abstract

The pipe laying machine comprises a vehicle body and a land grooving mechanism, a front fixing frame is transversely and fixedly connected to the bottom of the front end of the vehicle body, supporting vertical frames are vertically and fixedly connected to the two sides of the upper surface of the front fixing frame, and a movable seat is vertically and slidably connected between the front side surfaces of the two supporting vertical frames; connecting bases are transversely and fixedly connected to the two sides of the surface of the front end of the movable base, and the land grooving mechanism is arranged between the two connecting bases. According to the pipe laying machine for potato sowing, due to the arrangement of the land grooving mechanism, when the pipe laying machine is used, a worker operates the vehicle body to move, in the moving process, a chain wheel in the land grooving mechanism can drive a chain to continuously move, and a plurality of digging blocks outside the chain can synchronously move; when the mechanism is inserted into the land of a farmland, a strip-shaped groove can be formed in the land while the vehicle body moves, then a pipeline arranged on the rear portion of the device can be placed in the groove, and the pipeline laying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of potato planting, in particular to a pipe laying machine for potato sowing. Background Technique

[0002] Potatoes got their name because they resemble a马铃铛. This name was first seen in "Food and Goods in Songxi County Annals" during the Kangxi period. In Northeast China and Hebei, they are called potatoes, in North China, they are called yam eggs, and in Northwest China and Hubei and Hunan regions, they are called yams. They taste sweet and are of neutral nature. They belong to the stomach and large intestine meridians. They have the effects of replenishing qi, strengthening the spleen, regulating the stomach, detoxifying, and detumescence. Potato tubers contain various vitamins and inorganic salts, which can prevent scurvy and stimulate hematopoiesis; inorganic salts are essential elements for human health and the growth and development of infants. They are beneficial to protecting cardiovascular health and promoting overall health. Potatoes also have multiple characteristics such as being a grain, a vegetable, and a fruit, and are one of the important food varieties in many countries in the world. They are included in the seven major food crops and rank only after rice, corn, and wheat.

[0003] Potatoes are now widely planted in China. In the potato planting process, drip irrigation technology is generally used for irrigation. By burying the drip irrigation belt below the ground surface, not only can the water utilization rate be improved, but it can also prevent the drip irrigation belt from being blown disorderly when laid on the ground surface. However, when laying the drip irrigation pipeline, the current laying equipment often has low efficiency.

[0004] Therefore, it is necessary to provide a new pipe laying machine for potato sowing to solve the above technical problems. Summary of the Invention

[0005] The utility model provides a pipe laying machine for potato sowing, which solves the technical problem that the pipeline laying efficiency of the current farmland drip irrigation equipment is low.

[0006] To solve the above technical problems, the pipe laying machine for potato sowing provided by the utility model includes a vehicle body and a land grooving mechanism; a front fixing frame is horizontally and fixedly connected to the bottom of the front end of the vehicle body. On both sides of the upper surface of the front fixing frame, support upright frames are vertically and fixedly connected. Between the front side surfaces of the two support upright frames, a movable seat is vertically slidably connected. On both sides of the front end surface of the movable seat, connecting seats are horizontally and fixedly connected. The land grooving mechanism is arranged between the two connecting seats; the land grooving mechanism includes device plates that are horizontally and rotatably connected to the opposite side surfaces of the outer ends of the two connecting seats respectively, are parallel to each other and have the same specifications. At both ends between the two device plates, sprockets are horizontally and rotatably connected. A chain is wound around the outer surfaces of the two sprockets. Along the length direction of the outer surface of the chain, a plurality of earth-digging blocks are fixedly connected at equal intervals.

[0007] Preferably, a first fixed seat is fixedly connected to the lower part of both sides of the front end surface of the movable seat, and a second fixed seat corresponding to the two first fixed seats is fixedly connected to the middle part of the outer surface of the two device plates, and an extension block is horizontally fixedly connected to the upper part of the rear end surface of the first hydraulic rod, which is hinged between the corresponding first fixed seat and the second fixed seat. A plurality of second hydraulic rods are vertically fixedly connected between the upper surface of the front fixed frame and the lower surface of the extension block.

[0008] Preferably, a rear mounting bracket is fixedly connected to the rear end of the vehicle body, and a placement plate is horizontally fixedly connected to the bottom end of the rear mounting bracket.

[0009] Preferably, a placement plate is vertically rotatably connected to the upper surface of the placement plate, and a support rod is vertically fixedly connected to the center of the upper surface of the placement plate.

[0010] Preferably, a power motor is fixedly connected to the lower surface of the placement plate, and the output shaft of the power motor rotatably passes through the placement plate and is fixedly connected to the lower surface of the placement tray.

[0011] Compared with related technologies, the potato planting pipe-laying machine provided by this utility model has the following beneficial effects: This utility model provides a potato planting pipe-laying machine. By setting a land trenching mechanism, when the device is in use, the operator moves the vehicle body. During the movement, the sprocket inside the land trenching mechanism drives the chain to move continuously, and multiple digging blocks outside the chain also move synchronously. When the mechanism is inserted into the farmland, it can open a strip-shaped trench in the land while the vehicle body is moving. Then, the pipe set at the rear of the device can be placed in the trench, which improves the efficiency of pipe laying. Attached Figure Description

[0012] Figure 1 A schematic diagram of a preferred embodiment of the pipe-laying machine for potato planting provided by this utility model;

[0013] Figure 2 for Figure 1 The diagram shows the structure of the movable seat of a potato planting pipe-laying machine;

[0014] Figure 3 for Figure 1 The diagram shows the structure of the land trenching mechanism of a potato planting pipe-laying machine.

[0015] The following are the labels in the diagram: 1. Vehicle body, 2. Front fixed frame, 3. Support frame, 4. Movable seat, 5. Connecting seat, 6. Soil trenching mechanism, 61. Device plate, 62. Sprocket, 63. Chain, 64. Digging block, 7. First fixed seat, 8. Second fixed seat, 9. First hydraulic rod, 10. Extension block, 11. Second hydraulic rod, 12. Rear fixed frame, 13. Placement plate, 14. Placement tray, 15. Support rod, 16. Power motor. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of a preferred embodiment of the pipe-laying machine for potato planting provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the movable seat of a potato planting pipe-laying machine; Figure 3 for Figure 1 The diagram shows the structure of the soil trenching mechanism of a potato planting pipe-laying machine. The potato planting pipe-laying machine includes: a vehicle body 1 and a soil trenching mechanism 6; a front fixed frame 2 is horizontally fixedly connected to the bottom of the front end of the vehicle body 1, and support frames 3 are vertically fixedly connected to both sides of the upper surface of the front fixed frame 2. A movable seat 4 is vertically slidably connected between the front surfaces of the two support frames 3, and connecting seats 5 are horizontally fixedly connected to both sides of the front surface of the movable seat 4. The soil trenching mechanism 6 is located between the two connecting seats 5; the soil trenching mechanism 6 includes a device plate 61, which is horizontally rotatably connected to the outer opposite side surface of the two connecting seats 5 and is parallel to each other and of the same specification. Both ends of the two device plates 61 are horizontally rotatably connected to sprockets 62. A chain 63 is wound around the outer surface of the two sprockets 62, and multiple digging blocks 64 are evenly spaced and fixedly connected to the outer surface of the chain 63 along its length.

[0018] When the device is in use, the operator moves the vehicle 1. During the movement, the sprocket 62 inside the soil trenching mechanism 6 drives the chain 63 to move continuously. The multiple digging blocks 64 outside the chain 63 also move synchronously. When the mechanism is inserted into the farmland, it can dig a strip-shaped trench in the soil while the vehicle is moving. Then the pipe set at the rear of the device can be placed in the trench, which improves the efficiency of pipe laying.

[0019] A power structure, which can be a motor, is horizontally fixed to the outer surface of a device plate 61. Its output shaft is connected to a sprocket 62, and the sprocket 62 can be driven to rotate by rotating its output shaft.

[0020] The lower parts of both sides of the front end surface of the movable seat 4 are fixedly connected to the first fixed seat 7. The middle parts of the outer surfaces of the two device plates 61 are respectively fixedly connected to the second fixed seat 8 corresponding to the two first fixed seats 7. The corresponding first fixed seat 7 and the second fixed seat 8 are hinged to the first hydraulic rod 9.

[0021] In actual use, the overall tilt angle of the land trenching mechanism 6 can be adjusted by controlling the extension and retraction length of the two first hydraulic rods 9, so as to cope with different land conditions and improve the versatility of the device.

[0022] An extension block 10 is horizontally fixedly connected to the upper part of the rear end surface of the movable seat 4, and multiple second hydraulic rods 11 are vertically fixedly connected between the upper surface of the front fixed frame 2 and the lower surface of the extension block 10.

[0023] When multiple second hydraulic rods 11 extend and retract, they can drive the extension block 10 to move in the height direction, thereby synchronously driving the movable seat 4 to move. The land trenching mechanism 6 set at the front end of the movable seat 4 can also move vertically to control the depth of its insertion into the soil, thus controlling the trenching depth.

[0024] The rear end of the vehicle body 1 is fixedly connected to a rear mounting bracket 12, and the bottom end of the rear mounting bracket 12 is horizontally fixedly connected to a placement plate 13.

[0025] The upper surface of the placement plate 13 is vertically rotatably connected to the placement disk 14, and the center of the upper surface of the placement disk 14 is vertically fixedly connected to the support rod 15.

[0026] The laid pipe is coiled and placed on the placement plate 14 at the rear of the device. As the vehicle body 1 moves, the land trenching mechanism 6 at the front trenches the land, and the pipe can be laid in the trench through the structure. The support rod 15 is used to support the coiled pipe to prevent it from being piled up too high and tilting and collapsing.

[0027] A power motor 16 is fixedly connected to the lower surface of the placement plate 13. The output shaft of the power motor 16 rotatably passes through the placement plate 13 and is fixedly connected to the lower surface of the placement tray 14.

[0028] The rotation of the output shaft of the power motor 16 can drive the placement plate 14 to rotate, thereby driving the coiled pipe to rotate, which helps with the laying of the pipe and prevents the pipe from getting stuck during the laying process.

[0029] The working principle of the potato planting pipe-laying machine provided by this utility model is as follows:

[0030] When the device is in use, the operator moves the vehicle 1. During the movement, the sprocket 62 inside the soil trenching mechanism 6 drives the chain 63 to move continuously. The multiple digging blocks 64 outside the chain 63 also move synchronously. When the mechanism is inserted into the farmland, it can dig a strip-shaped trench in the soil while the vehicle is moving. Then the pipe set at the rear of the device can be placed in the trench, which improves the efficiency of pipe laying.

[0031] Compared with related technologies, the potato planting pipe-laying machine provided by this utility model has the following beneficial effects:

[0032] This utility model provides a pipe-laying machine for potato planting. By setting up a land trenching mechanism 6, when the device is in use, the operator operates the vehicle body 1 to move. During the movement, the sprocket 62 inside the land trenching mechanism 6 will drive the chain 63 to move continuously. Multiple digging blocks 64 outside the chain 63 will also move synchronously. When the mechanism is inserted into the farmland, it can open a strip-shaped trench in the land while the vehicle body is moving. Then, the pipe set at the rear of the device can be placed in the trench, which improves the efficiency of pipe laying.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A pipe-laying machine for potato planting, characterized in that, The vehicle includes a vehicle body (1) and a land trenching mechanism (6); a front fixed frame (2) is horizontally fixedly connected to the bottom of the front end of the vehicle body (1), and a support frame (3) is vertically fixedly connected to both sides of the upper surface of the front fixed frame (2). A movable seat (4) is vertically slidably connected between the front surfaces of the two support frames (3), and a connecting seat (5) is horizontally fixedly connected to both sides of the front surface of the movable seat (4). The land trenching mechanism (6) is located between the two connecting seats (5). The land trenching mechanism (6) includes a device plate (61) that is horizontally rotatably connected to the outer surfaces of the two connecting seats (5) and is parallel to each other and of the same specification. A sprocket (62) is horizontally rotatably connected to both ends of the two device plates (61). A chain (63) is wound around the outer surface of the two sprockets (62), and multiple excavation blocks (64) are evenly spaced and fixedly connected to the outer surface of the chain (63) along its length.

2. The potato planting pipe-laying machine according to claim 1, characterized in that, The lower part of both sides of the front end surface of the movable seat (4) is fixedly connected to a first fixed seat (7), and the middle part of the outer surface of the two device plates (61) is fixedly connected to a second fixed seat (8) corresponding to the two first fixed seats (7). A first hydraulic rod (9) is hinged between the corresponding first fixed seat (7) and the second fixed seat (8).

3. The potato planting pipe-laying machine according to claim 1, characterized in that, An extension block (10) is horizontally fixedly connected to the upper part of the rear end surface of the movable seat (4), and a plurality of second hydraulic rods (11) are vertically fixedly connected between the upper surface of the front fixed frame (2) and the lower surface of the extension block (10).

4. The potato planting pipe-laying machine according to claim 1, characterized in that, The rear end of the vehicle body (1) is fixedly connected to a rear mounting bracket (12), and the bottom end of the rear mounting bracket (12) is horizontally fixedly connected to a placement plate (13).

5. The potato planting pipe-laying machine according to claim 4, characterized in that, The upper surface of the placement plate (13) is vertically rotatably connected to a placement disk (14), and a support rod (15) is vertically fixedly connected to the center of the upper surface of the placement disk (14).

6. The potato planting pipe-laying machine according to claim 5, characterized in that, A power motor (16) is fixedly connected to the lower surface of the placement plate (13). The output shaft of the power motor (16) rotatably passes through the placement plate (13) and is fixedly connected to the lower surface of the placement tray (14).

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