Small-sized field ridging machine for flue-cured tobacco

Abstract

The utility model relates to the technical field of agricultural machinery, concretely refers to a small -size earthing machine in tobacco field, include: the bottom side of frame is installed with walking wheel, the soil collector includes conveying frame, is installed with soil conveying belt on conveying frame, the bottom of conveying frame is equipped with the soil collector for gathering ground soil, the top of conveying frame is equipped with the soil guiding cylinder for soil to gather seedling, power device is equipped with two output ends, one output end is connected with walking wheel transmission, and the other output end is connected with soil conveying belt transmission, the soil sealer is located between two soil collectors and is located the rear of soil guiding cylinder, the soil sealer includes mounting frame, the bottom of mounting frame is equipped with two symmetrical hemispherical soil gathering wheels, the spherical surface of two hemispherical soil gathering wheels is close, and two hemispherical soil gathering wheels can be separately arranged at the both sides of seedling. The utility model structure is reasonable, can realize the automatic earthing of seedling, the sealing operation of soil, liberates the labor, improves production efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agricultural machinery technology, and specifically relates to a small -size earthing machine in tobacco field. BACKGROUND

[0002] In recent years, tobacco seedling transplanting under mulch has become the main mode of tobacco transplanting in Baoshan, Yunnan, which can make full use of natural resources such as light, temperature, air, water, fertilizer and soil and the effect of mulch cultivation, promote the early growth of tobacco plants, improve the yield and quality of tobacco leaves, and increase economic benefits. However, after 15-20 days of transplanting, with the increase of temperature, the tobacco plants grow faster, in order to avoid the scalding of the tobacco plants by the mulch, it is necessary to break the mulch and seal the opening of the tobacco seedlings. At present, the main way of breaking the mulch and sealing the opening is manual operation, that is, tearing a hole with a diameter of about 100mm directly above the seedling to expose the seedling to the mulch, and then pressing the hole with soil to prevent water and fertilizer from evaporating and losing. This way has high labor intensity and low efficiency. In order to solve this problem, the small -size earthing machine in tobacco field is designed. SUMMARY

[0003] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology, and provide a small -size earthing machine in tobacco field.

[0004] A small -size earthing machine in tobacco field, comprising:

[0005] A frame, a walking wheel is installed on the bottom side of the frame;

[0006] A soil collector is arranged on both sides of the frame and behind the walking wheel, the soil collector comprises a conveying frame, a soil conveying belt is installed on the conveying frame, a soil collector for collecting ground soil is arranged at the bottom end of the conveying frame, and a soil guiding cylinder for collecting soil to the seedling is arranged at the top end of the conveying frame;

[0007] A power device is installed on the frame, the power device is provided with two output ends, one output end is in transmission connection with the walking wheel, and the other output end is in transmission connection with the soil conveying belt;

[0008] A soil sealer is located between the two soil collectors and behind the soil guiding cylinder, the soil sealer comprises a mounting frame, two symmetrical hemispherical soil collecting wheels are arranged at the bottom end of the mounting frame, the spherical surfaces of the two hemispherical soil collecting wheels are close to each other, and the two hemispherical soil collecting wheels can be arranged on both sides of the seedling.

[0009] Further, the power device comprises an engine and a gearbox installed on the frame, the output end of the engine is linked with the input end of the gearbox, the gearbox is provided with two output ends, one of the output ends is connected with the soil conveying belt of the soil collector, and the other output end is connected with the walking wheel.

[0010] Further, a guide rod is arranged in front of the frame and in front of the soil guide cylinder.

[0011] Further, a rubber soil retaining curtain is arranged on the bottom end of one soil guide cylinder close to the side of another soil guide cylinder.

[0012] Further, the mounting frame of the soil cover comprises a fixing frame and an adjusting frame, the fixing frame is fixed with the frame;

[0013] The adjusting frame comprises a sleeve, an adjusting rod is arranged in the sleeve, a plurality of positioning holes are arranged on the adjusting rod, a positioning pin is arranged between the positioning hole and the sleeve, a U-shaped frame is arranged at the bottom end of the adjusting rod, and a hemispherical soil collecting wheel is arranged at each end of the U-shaped frame.

[0014] Further, an operating handrail is arranged on the frame.

[0015] Further, a reinforcing wheel is arranged on the walking wheel.

[0016] The utility model discloses the advantages are: the utility model discloses reasonable structure can realize the automatic cultivation of seedling and the earth covering operation of seedling, liberate the labor, improve production efficiency, the whole machine volume is small, can realize single operation, is suitable for small plot operation, improves the mechanical use range and the crowd of application. DRAWINGS

[0017] Figure 1 It is the first three-dimensional schematic view of the utility model of a small-sized soil cultivating machine in a tobacco field;

[0018] Figure 2 It is the second three-dimensional schematic view of the utility model of a small-sized soil cultivating machine in a tobacco field;

[0019] Figure 3 It is the soil collecting device structure schematic view of the utility model of a small-sized soil cultivating machine in a tobacco field;

[0020] Figure 4 It is the soil covering device structure schematic view of the utility model of a small-sized soil cultivating machine in a tobacco field;

[0021] Figure 5 It is the power transmission schematic view of the power device of the utility model of a small-sized soil cultivating machine in a tobacco field.

[0022] As shown in the figure: 1, rack; 2, walking wheel; 3, soil collector; 4, soil sealer; 5, engine; 6, gearbox; 7, guide rod; 8, rubber soil curtain; 9, operating handrail; 301, conveying frame; 302, soil conveying belt; 303, soil gathering device; 304, soil guide cylinder; 401, semi-spherical soil gathering wheel; 402, fixing frame; 403, adjusting frame; 4031, sleeve; 4032, adjusting rod; 4033, positioning hole; 4034, positioning pin; 4035, U-shaped frame; 601, transmission shaft; 602, right-angle converter; 603, transmission box. DETAILED DESCRIPTION

[0023] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0024] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0025] In the description of the embodiments of the present application, if a certain feature is referred to as "provided", "fixed", "connected", "installed" on another feature, it can be directly provided, fixed, connected or installed on the other feature, or indirectly provided, fixed, connected or installed on the other feature.

[0026] In the description of the embodiments of the present application, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, and if "greater than", "less than", "more than" is involved, it should be understood as not including the number itself, if "and above", "and below", "and within" are involved, it should be understood as including the number itself. If "first" and "second" are involved, it should be understood that they are used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] The present application will be further described in detail below with reference to the drawings.

[0028] A small-scale hilling machine for flue-cured tobacco fields includes:

[0029] The frame 1 has wheels 2 mounted on its bottom side;

[0030] Soil collector 3 is provided on both sides of the frame 1 and behind the walking wheels 2. The soil collector 3 includes a conveyor frame 301, on which a soil conveyor belt 302 is installed. The bottom end of the conveyor frame 301 is provided with a soil collector 303 for collecting ground soil, and the top end of the conveyor frame 301 is provided with a soil guide cylinder 304 for collecting soil towards the seedlings.

[0031] The power unit is installed on the frame 1. The power unit has two output ends. One output end is connected to the walking wheel 2 for transmission, and the other output end is connected to the soil conveyor belt 302 for transmission.

[0032] like Figure 4 As shown, the soil sealing device 4 is located between the two soil collectors 3 and behind the soil guide cylinder 304. The soil sealing device 4 includes a mounting frame. The bottom end of the mounting frame is provided with two symmetrical hemispherical soil collecting wheels 401. The spherical surfaces of the two hemispherical soil collecting wheels 401 are close to each other, and the two hemispherical soil collecting wheels 401 can be set on both sides of the seedling.

[0033] Preferably, the power unit includes an engine 5 and a gearbox 6 mounted on the frame 1. The engine 5 is, for example, a diesel engine. The output end of the engine 5 is linked to the input end of the gearbox 6. The gearbox 6 has two output ends, one of which is connected to the soil conveyor belt 302 of the soil collector 3, and the other output end is connected to the traveling wheel 2. Figure 5 As shown, the transmission between the gearbox 6 and the input shaft of the soil conveyor belt 302 is achieved through the transmission shaft 601, the right-angle converter 602, and the transmission box 603. The transmission between the gearbox 6 and the input shaft of the traveling wheel 2 is achieved through the transmission box 603.

[0034] A guide rod 7 is provided in front of the frame 1 and in front of the soil guide cylinder 304. The guide rod 7 points to the seedling and serves as a directional reference to guide the soil-raising machine forward.

[0035] like Figure 2 As shown, a rubber soil retaining curtain 8 is provided at the bottom of one of the soil guide cylinders 302 near the side of the other soil guide cylinder 302, which can help block the soil from directly hitting the seedlings.

[0036] like Figure 4 As shown, the mounting frame of the soil sealing device 4 includes a fixed frame 402 and an adjusting frame 403, and the fixed frame 402 is fixed to the frame 1;

[0037] The adjusting frame 403 comprises a sleeve 4031, an adjusting rod 4032 is arranged in the sleeve 4031, a plurality of positioning holes 4033 are arranged on the adjusting rod 4032, a positioning pin 4034 is arranged between the positioning hole 4033 and the sleeve 4031, and a U-shaped frame 4035 is arranged at the bottom end of the adjusting rod 4032.

[0038] The rack 1 is provided with an operation handle 9.

[0039] The walking wheel 2 is a reinforced wheel.

[0040] In use, the two wheel bodies of the walking wheel 2 are arranged on the two sides of the tobacco planting soil ridge, the soil collector 3 is also arranged on the two sides of the soil ridge, the operator controls the operation handle 9, and moves forward with the aid of the guiding rod 7, in the moving process, the engine 5 drives the gearbox 6, the gearbox 6 drives the walking wheel 2 to rotate and drives the soil conveying belt 302 to be driven, in the whole machine forward movement process, the soil collector 303 gathers the soil, falls into the soil conveying belt 302, the soil conveying belt 302 is conveyed to the plant position through the soil guiding cylinder 304, and is compacted under the action of the hemispherical soil collector 401 of the soil sealing device 4, wherein in order to make the soil collector 303 more convenient to collect soil, the soil between the soil ridges can be loosened first.

[0041] The contents not described in detail in the specification all belong to the prior art known by those skilled in the art, for example, the engine, the gearbox and the like, as long as the requirements of the application are met.

[0042] The above describes the utility model and its implementation mode, and the description is not limited, and the embodiment shown in the drawings is only one of the utility model, and the actual structure is not limited thereto. In general, if the ordinary skilled in the art is inspired, without departing from the creative purpose of the utility model, without creative design, the structure mode and the embodiment similar to the technical scheme are all belong to the protection scope of the utility model.

Claims

1. A small-scale hilling machine for tobacco fields, characterized in that, include: A frame (1) is provided with wheels (2) mounted on the bottom side of the frame (1); Soil collector (3): A soil collector (3) is provided on both sides of the frame (1) and behind the walking wheel (2). The soil collector (3) includes a conveyor frame (301), on which a soil conveyor belt (302) is installed. The bottom end of the conveyor frame (301) is provided with a soil collector (303) for collecting ground soil, and the top end of the conveyor frame (301) is provided with a soil guide cylinder (304) for collecting soil towards the seedlings. The power unit is installed on the frame (1). The power unit has two output ends. One output end is connected to the walking wheel (2) for transmission, and the other output end is connected to the soil conveyor belt (302) for transmission. The soil sealing device (4) is located between the two soil collectors (3) and behind the soil guide tube (304). The soil sealing device (4) includes a mounting frame. The bottom end of the mounting frame is provided with two symmetrical hemispherical soil collecting wheels (401). The spherical surfaces of the two hemispherical soil collecting wheels (401) are close to each other, and the two hemispherical soil collecting wheels (401) can be set on both sides of the seedling.

2. The small-scale hilling machine for flue-cured tobacco fields according to claim 1, characterized in that: The power unit includes an engine (5) and a gearbox (6) mounted on the frame (1). The output end of the engine (5) is linked to the input end of the gearbox (6). The gearbox (6) has two output ends, one of which is connected to the soil conveyor belt (302) of the soil collector (3), and the other is connected to the walking wheel (2).

3. A small-scale hilling machine for flue-cured tobacco fields according to claim 1, characterized in that: A guide rod (7) is provided in front of the frame (1) and in front of the soil guide tube (304).

4. A small-scale hilling machine for flue-cured tobacco fields according to claim 1, characterized in that: A rubber retaining curtain (8) is provided at the bottom end of one of the soil guide tubes (304) near the side of the other soil guide tube (304).

5. A small-scale hilling machine for flue-cured tobacco fields according to claim 1, characterized in that: The mounting frame of the sealing device (4) includes a fixing frame (402) and an adjusting frame (403), wherein the fixing frame (402) is fixed to the frame (1); The adjusting frame (403) includes a sleeve (4031), an adjusting rod (4032) is provided inside the sleeve (4031), a plurality of positioning holes (4033) are provided on the adjusting rod (4032), a positioning pin (4034) is provided between the positioning hole (4033) and the sleeve (4031), and a U-shaped frame (4035) is provided at the bottom end of the adjusting rod (4032), and a hemispherical soil-collecting wheel (401) is installed at each end of the U-shaped frame (4035).

6. A small-scale hilling machine for flue-cured tobacco fields according to claim 1, characterized in that: An operating handle (9) is installed on the frame (1).

7. A small-scale hilling machine for flue-cured tobacco fields according to claim 1, characterized in that: The walking wheel (2) is a steel-reinforced wheel.

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