Agricultural product planting ditching device

Abstract

The utility model discloses an agricultural product planting ditching device which comprises supporting legs fixedly connected to the four corners of a working face, a covering device fixedly connected to one side of the surface of the working face, a ridge tilling device arranged on the other side of the surface of the working face, two traction buckles fixedly connected to one end of the working face, and the two traction buckles are oppositely arranged. According to the agricultural product planting ditching device, adjustment is carried out on the ridge tillage device to improve production of crops, when the device is integrated on a large cultivator, manual tillage can be replaced by the multi-ridge design, the operation efficiency is greatly improved, meanwhile, the covering device can be linked to complete plastic film laying when the device is pulled, and the agricultural product planting ditching device is convenient to use. The soil-loosening furrow openers on the two sides are in sliding contact with the ground, so that soil can be pushed to the two sides, and the falling plastic film is automatically pressed; and the first film pressing wheel located in the middle can accurately separate the ridge spacing and ensure the film mulching standard, and the covering device is added, so that the soil temperature loss can be remarkably reduced, and the crop planting survival rate can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural technology field, concretely is a kind of agricultural product planting ditching device. BACKGROUND

[0002] The agricultural product planting ditching device is a kind of mechanical equipment for agricultural production, which is specially used for ditching operation for agricultural product planting.

[0003] Through the retrieval, like Chinese patent document discloses a kind of agricultural planting ditching device (announcement number: CN208821187U), although the equipment passes through, including body, the first support is arranged at the one end of body, the first support is arranged at the one end of first support, fixed pulley is arranged, fixed pulley is provided with steel wire, the one end of steel wire is fixed with rotating rod, the other end of steel wire is fixed with second support, second support is rotatably connected with body, the one end of second support is provided with driven sprocket, driven sprocket is fixed with driving sprocket by chain, driving sprocket and servo motor output end fixed chain are rotatably connected with the outside of groove, and groove is arranged on the one end of adjusting knob, adjusting knob is provided with limit protrusion on the one end, limit protrusion is provided with limit recess on the side, limit recess is placed on limit plate, and limit plate is placed on the one side of body.

[0004] The above-mentioned equipment can improve the planting efficiency by adjusting the ditching depth.

[0005] But the above-mentioned equipment and tradition have a common point, traditional ridge, the distance between ridge and ridge is fixed adjustment, for some plant type is larger, the growth space demand big crops, such as corn, sunflower etc., if ridge spacing is too small, it cannot be adjusted according to the growth demand of crops, it will lead to planting density is too large, plant between each other competes sunlight, moisture and nutrient, affects the growth and development of crops, reduces the yield and quality of crops, when sowing, when planting in early spring or cold season, there is no plastic film covering, soil heat is easy to lose, ground temperature is lower, it can cause slow germination of crop seeds, uneven emergence, even suffer from low temperature freezing injury, affect the growth and survival of seedling. INVENTION CONTENTS

[0006] The utility model discloses a purpose lies in providing a kind of agricultural product planting ditching device, to solve the traditional ridge in the background art proposed, the distance between ridge and ridge is fixed adjustment, for some plant type larger, growth space demand big crops, such as corn, sunflower etc., if ridge spacing is too small, it cannot be adjusted according to crop growth demand, it will lead to planting density too big, plant between each other competition sunlight, moisture and nutrient, affect the growth and development of crops, reduce the yield and quality of crops, simultaneously when sowing, when planting in early spring or cold season, there is no plastic film covering, soil heat is easy to lose, ground temperature is lower, it can lead to crop seed germination slowly, uneven emergence, even suffer from low temperature freeze injury, affect the growth and survival of seedling.

[0007] To achieve the above object, the utility model provides the following technical scheme: an agricultural product planting ditching device, including working surface, four corner of the working surface is fixedly connected with supporting leg, the surface one side of the working surface is fixedly connected with covering device, the surface other side of the working surface is provided with ridge plough device, one end of the working surface is fixedly connected with two traction buckles, and two traction buckles are oppositely arranged, covering device can be convenient for sowing to carry out temperature preservation for ground temperature, and seedling is affected by temperature and is frozen, covering device can protect and improve survival rate, ridge plough device can adjust interval to ensure that plant root is not affected by nutrient contention when growing.

[0008] Preferably, the inner cavity of the bottom of the supporting leg is fixedly connected with a rotating wheel for easy movement.

[0009] Preferably, the covering device includes two supports, one end of the two supports is fixedly connected with a second film pressing wheel, one side of the bottom of the two supports is respectively fixedly connected with a linking column, one side of the two linking columns is respectively fixedly connected with a soil loosening and ditching device, a supporting rod is arranged between the two second film pressing wheels, and the top end of the supporting rod is fixedly connected with the bottom surface of the working surface, the other end of the supporting rod is rotatably connected with a first film pressing wheel, the two ends of the second film pressing wheel are fixed by the support, and the film on both sides can be rolled and compacted along the ridge surface to ensure that the film is flat and compact; the middle first film pressing wheel is connected with the bottom surface of the working surface through the supporting rod, and the film can be pressed flexibly, different ridge intervals are separated, film surface relaxation or misplacement is avoided, film quality is guaranteed, the linking column at the bottom of the support drives the soil loosening and ditching device to work synchronously, and the soil is cut to form a groove while moving, and the soil is loosened and turned to both sides, the film edge is automatically covered and compacted, without additional manual operation, and the film coating efficiency is improved.

[0010] Preferably, the two sides of the other end of the support are rotatably connected with rotating shafts, one side of the two rotating shafts is fixedly connected with a close valve, a plastic film is movably connected between the two rotating shafts, one end of the close valve is movably connected with the two ends of the plastic film through the rotating shafts, a film straightening rod is fixedly connected between the two supports, and the close valve can ensure the stability between the plastic film and the rotating shafts, preventing the plastic film from falling off during use, the film straightening rod is transversely fixed between the two supports, and can constrain the travel path of the plastic film, preventing the plastic film from deviating left and right or wrinkling during release

[0011] Preferably, the ridge plowing device comprises two sliding piles and a support frame, two sliding columns are fixedly connected between the two sliding piles, two moving rods are slidably connected to the surfaces of the two sliding columns, an engaging column is fixedly connected to one end of each of the two moving rods, a plowing lever is fixedly connected to one end of each of the two engaging columns, a fixed column is fixedly connected to the surface of each of the two moving rods, a moving plate is fixedly connected to the surface of each of the two moving rods, two holes are formed in the surface of the moving plate, and one end of the fixed column passes through the holes, and the two ends of the moving plate at the bottom are slidably connected to the top of the sliding piles; the control motor drives the rotating plate to be sleeved on the fixed column through the surface holes, the rotating plate can slide transversely along the sliding column, and the moving rod, the engaging column and the plowing lever connected thereto are synchronously displaced. Thus, the distance between the two plowing levers can be accurately adjusted to adapt to the ridge distance requirements of different crops, and land resource waste or crop growth limitation caused by fixed ridge distance can be avoided.

[0012] Preferably, one side of the support frame is fixedly connected with one side of the working surface, two rotating piles are fixedly connected to the surface of the support frame and oppositely arranged, a control motor is fixedly connected to one end of the support frame, a rotating lead screw is fixedly connected to the output end of the control motor, one end of the rotating lead screw is rotatably connected to the other rotating pile through the one rotating pile, a threaded sleeve is threadedly connected to the surface of the rotating lead screw, an engaging rod is fixedly connected to one side of the threaded sleeve, and one side of the engaging rod is fixedly connected with the surface of the fixed column; the control motor drives the ridge distance adjustment through the rotating lead screw: the motor rotation drives the lead screw to rotate, the threaded sleeve moves linearly along the lead screw due to threaded transmission, and then the fixed column and the moving plate and the plowing lever connected thereto are pulled to move transversely through the engaging rod. Compared with manual adjustment, electric operation is more efficient, and the ridge distance adjustment can be completed in a short time, which is especially suitable for large-area plowing scenes.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: the ridge ploughing device is adjusted, the distance between ridges is adjusted through the control motor driving the moving plate to move under the activity of the fixed column and the sliding column, so that the production of crops is improved, when the device is integrated in a large ploughing machine, the multi-ridge design can replace manual ploughing, the operation efficiency is greatly improved, and the device is pulled, the action is linked with the covering device to complete the plastic film laying, the soil loosening and ditching tools on both sides slide on the ground and can push the soil to both sides and automatically compress the falling plastic film; the first film pressing wheel in the middle can accurately separate the ridge distance and ensure the film covering standard, the covering device is added, the soil temperature loss is significantly reduced, and the crop planting survival rate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic diagram of the agricultural product ditching device of the utility model;

[0015] Figure 2 It is the side structure view of the agricultural product ditching device of the utility model;

[0016] Figure 3 It is the structure schematic diagram of the ridge ploughing device of the utility model;

[0017] Figure 4 It is the structure schematic diagram of the covering device of the utility model.

[0018] In the drawing: 1, support leg; 2, working face; 3, covering device; 4, ridge ploughing device; 5, traction buckle; 6, control motor; 7, rotating stake; 8, threaded sleeve; 9, connecting rod; 10, support frame; 11, rotating screw; 12, rotating wheel; 13, ploughing lever; 14, connecting column; 15, moving rod; 16, sliding column; 17, sliding stake; 18, moving plate; 19, fixed column; 20, abutting valve; 21, plastic film; 22, rotating shaft; 23, support; 24, film arranging rod; 25, soil loosening and ditching tool; 26, connecting column; 27, first film pressing wheel; 28, second film pressing wheel; 29, support rod. DETAILED DESCRIPTION

[0019] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiments.

[0020] Please refer to Figures 1-4The utility model provides a kind of agricultural product planting ditching device, including working surface 2, four corners of working surface 2 are fixedly connected with supporting leg 1, the surface one side of working surface 2 is fixedly connected with covering device 3, the surface other side of working surface 2 is provided with ridge ploughing device 4, one end of working surface 2 is fixedly connected with two traction buckles 5, and two traction buckles 5 are oppositely arranged, by two traction buckles 5, fixed on driving machine, when pulling, it will be through ridge ploughing device 4 ploughing jack 13 to dig pit, simultaneously, covering device 3 at rear end will be laid to ploughed land by moving, to prevent temperature loss.

[0021] When the embodiment of the application is used: the inner cavity of the bottom of the supporting leg 1 is fixedly connected with a rotating wheel 12, and the rotating wheel 12 is used for moving when the device is moved.

[0022] When the embodiment of the application is used: the covering device 3 includes two supports 23, one end of each of the two supports 23 is fixedly connected with a second film pressing wheel 28, one side of the bottom of each of the two supports 23 is fixedly connected with a connecting column 26, one side of each of the two connecting columns 26 is fixedly connected with a soil loosening and ditching device 25, a supporting rod 29 is arranged between the two second film pressing wheels 28, the top end of the supporting rod 29 is fixedly connected with the bottom surface of the working surface 2, the other end of the supporting rod 29 is rotatably connected with a first film pressing wheel 27, both sides of the other end of each of the two supports 23 are rotatably connected with a rotating shaft 22, one side of each of the two rotating shafts 22 is fixedly connected with a tight valve 20, a plastic film 21 is movably connected between the two rotating shafts 22, one end of the tight valve 20 is movably connected with both ends of the plastic film 21 through the rotating shaft 22, a film straightening rod 24 is fixedly connected between the two supports 23, the plastic film 21 is inserted into the rotating shaft 22 when the device is used, and the tight valve 20 is rotated and tightened to fix both ends of the plastic film 21 with the rotating shaft 22, one end of the plastic film 21 is covered with soil first to prevent instability when the device is pulled, the plastic film 21 will be shed under the rotation of the rotating shaft 22 when the device is moved, the film straightening rod 24 can improve the flatness of the plastic film 21, the second film pressing wheels 28 on both sides can press the edges of the plastic film 21 on both sides into the soil, the soil loosening and ditching devices 25 on both sides will turn the soil, the edges of the plastic film 21 that are not pressed into the soil in the previous step will be fixed with soil again, and the stability of the laying is improved by the soil,

[0023] The embodiment of the application is used in the following way: the ridge ploughing device 4 comprises two sliding piles 17, two sliding columns 16 fixedly connected between the two sliding piles 17, two moving rods 15 slidingly connected to the surfaces of the two sliding columns 16, two connecting columns 14 fixedly connected to one end of the two moving rods 15, two ploughing levers 13 fixedly connected to one end of the two connecting columns 14, a fixed column 19 fixedly connected to the surface of the two moving rods 15, a moving plate 18 fixedly connected to the surface of the two moving rods 15, two holes formed in the surface of the moving plate 18, and one end of the fixed column 19 penetrating through the holes, the two ends of the moving plate 18 at the bottom slidingly connected to the top of the sliding piles 17, one side of a support frame 10 fixedly connected to one side of the working surface 2, two rotating piles 7 fixedly connected to the surface of the support frame 10 and oppositely arranged, one end of the support frame 10 fixedly connected to a control motor 6, an output end of the control motor 6 fixedly connected to a rotating lead screw 11, one end of the rotating lead screw 11 rotatably connected to the other rotating pile 7 through the one rotating pile 7, a threaded sleeve 8 threadedly connected to the surface of the rotating lead screw 11, a connecting rod 9 fixedly connected to one side of the threaded sleeve 8, and one side of the connecting rod 9 fixedly connected to the surface of the fixed column 19, the control motor 6 is started first to drive the rotating lead screw 11 to rotate, the threaded sleeve 8 on the surface is moved, the moving plate 18 on one side of the connecting rod 9 is driven to move forward and backward, and the fixed column 19 is slid to drive the two moving rods 15 at the bottom to slide through the sliding column 16, so that the distance between the two ploughing levers 13 is adjusted.

[0024] The embodiment of the application is used in the following way: when the distance between the ridges needs to be increased for the growth of the plants in the later period, the control motor 6 is started first to drive the rotating lead screw 11 to rotate, the threaded sleeve 8 on the surface of the rotating lead screw 11 is moved, the connecting rod 9 is driven to move at the same time, the connecting rod 9 and the moving plate 18 are pulled forward and backward, the fixed column 19 penetrates through the holes on the surface at the same time to adjust the distance between the two moving rods 15 through the sliding column 16, the two ends of the plastic film 21 are inserted into the rotating shaft 22 after the distance is adjusted, and the rotating pressing valve 20 is used for fixing, after the completion, one end of the plastic film 21 is pulled down a little, the earth is used for pressing, the two traction buckles 5 are connected to the machine, the two ploughing levers 13 are in contact with the ground to dig the ridges, the two ends of the plastic film 21 are embedded into the ground through the second film pressing wheel 28, a small amount of earth is covered on the edges through the pulling of the soil loosening and ditching device 25, and the middle plastic film 21 is embedded into the earth through the first film pressing wheel 27.

[0025] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ditching device for agricultural product planting, comprising a working face (2), characterized in that, Support legs (1) are fixedly connected to the four corners of the working surface (2). A covering device (3) is fixedly connected to one side of the surface of the working surface (2). A ridge tillage device (4) is provided on the other side of the surface of the working surface (2). Two traction buckles (5) are fixedly connected to one end of the working surface (2), and the two traction buckles (5) are arranged opposite to each other.

2. The agricultural product planting ditching device according to claim 1, characterized in that: A rotating wheel (12) is fixedly connected to the inner cavity at the bottom of the support leg (1).

3. The agricultural product planting ditching device according to claim 1, characterized in that: The covering device (3) includes two supports (23), one end of each of the two supports (23) is fixedly connected to a second pressing wheel (28), one side of the bottom of each of the two supports (23) is fixedly connected to a connecting column (26), one side of each of the two connecting columns (26) is fixedly connected to a soil loosening and trenching device (25), a support rod (29) is provided between the two second pressing wheels (28), and the top end of the support rod (29) is fixedly connected to the bottom surface of the working surface (2), and the other end of the support rod (29) is rotatably connected to a first pressing wheel (27).

4. The agricultural product planting ditching device according to claim 3, characterized in that: Two shafts (22) are rotatably connected to the other two sides of the two brackets (23). A clamping valve (20) is fixedly connected to one side of the two shafts (22). A plastic film (21) is movably connected between the two shafts (22). One end of the clamping valve (20) is movably connected to both ends of the plastic film (21) through the shaft (22). A film-feeding rod (24) is fixedly connected between the two brackets (23).

5. The agricultural product planting ditching device according to claim 1, characterized in that: The ridge tillage device (4) includes two sliding piles (17) and a support frame (10). Two sliding columns (16) are fixedly connected between the two sliding piles (17). Two moving rods (15) are slidably connected to the surfaces of the two sliding columns (16). A connecting column (14) is fixedly connected to one end of each of the two moving rods (15). A plowing pry bar (13) is fixedly connected to one end of each of the two connecting columns (14). A fixing column (19) is fixedly connected to the surface of each of the two moving rods (15). A moving plate (18) is fixedly connected to the surface of each of the two moving rods (15). Two holes are opened on the surface of the moving plate (18), and one end of the fixing column (19) passes through the holes. The two ends of the bottom of the moving plate (18) are slidably connected to the top of the sliding piles (17).

6. The agricultural product planting ditching device according to claim 5, characterized in that: One side of the support frame (10) is fixedly connected to one side of the working surface (2). Two rotating piles (7) are fixedly connected to the surface of the support frame (10), and the two rotating piles (7) are arranged opposite to each other. One end of the support frame (10) is fixedly connected to a control motor (6). The output end of the control motor (6) is fixedly connected to a rotating screw (11). One end of the rotating screw (11) passes through one of the rotating piles (7) and is rotatably connected to the other rotating pile (7). The surface of the rotating screw (11) is threadedly connected to a threaded sleeve (8). One side of the threaded sleeve (8) is fixedly connected to a connecting rod (9), and one side of the connecting rod (9) is fixedly connected to the surface of the fixed column (19).

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