CN110731147A - agricultural machinery sugarcane cultivation and seedling separation device - Google Patents

Abstract

The invention discloses an agricultural machinery sugarcane cultivation and seedling separation device, comprising a car body, an engine is installed in the middle of the top of the car body, a first driving wheel is fixed at the output end of the engine, and the first driving wheel passes through a first belt and a wheel hub The first driven wheel provided in the middle of the outer wall of the rotating shaft is connected for transmission, the two ends of the rotating shaft of the hub are fixed with rotating wheels, and one side of the top of the car body is provided with a steering mechanism. The rod pushes the connecting column to slide inside the bar-shaped through groove, thereby driving the two connecting rods to open, close and close, so the distance between the two seedling separation rollers can be adjusted. Through the provided steering mechanism and lifting mechanism, the seedling separation can be adjusted The direction and height of the roller, the whole device adapts to the terrain of sugarcane seedlings of different heights and different positions, and does not need to divide the seedlings multiple times in the same area, thus increasing the use efficiency of the whole device.

Description

A kind of agricultural machinery sugarcane cultivation and seedling separation device

technical field

The invention relates to a seedling separating device, in particular to an agricultural machinery sugarcane cultivating seedling separating device, which belongs to the technical field of agricultural machinery.

Background technique

Sugarcane (scientific name: Saccharum officinarum) is a plant of the Poaceae family of sugarcane. It is widely planted in southern tropical regions such as Taiwan and Fujian. It is suitable for planting in places with fertile soil, sufficient sunshine and large temperature difference between winter and summer. It is the raw material for the manufacture of sucrose, and ethanol can be extracted as an energy substitute.

In the prior art, the seedling divider of the sugarcane seedling dividing device has a fixed angle for dividing seedlings. Due to the complex distribution of the roots of the sugarcane seedlings, some gaps between the sugarcane seedlings are large, and some are planted in different positions. When it is necessary to push the seedling device to move back and forth, it will reduce the efficiency of seedling separation.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an agricultural machinery sugarcane cultivation and seedling separation device to solve the problem of seedling separation efficiency proposed in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: an agricultural machinery sugarcane cultivation and seedling separation device, comprising a vehicle body, an engine is installed in the middle of the top of the vehicle body, and an output end of the engine is fixedly provided with a first active The first driving wheel is connected to the first driven wheel provided in the middle of the outer wall of the hub shaft through a first belt. The two ends of the hub shaft are fixedly provided with runners, and one side of the top of the vehicle body is provided with runners. There is a steering mechanism, one side of the bottom of the vehicle body is rotatably connected with an L-shaped connecting plate through a rotating shaft, and one side of the L-shaped connecting plate is provided with a lifting mechanism.

As a preferred technical solution of the present invention, the steering mechanism includes a seat box fixedly arranged on one side of the top end of the vehicle body. A turbine is fixed in the middle of the gear, the turbine is engaged with the side wall of the gear, the bottom end of the gear is fixedly connected with the top end of the rotating shaft, and one end of the rotating shaft of the bracket passes through the side wall of the seat box and the second driven wheel. One end is fixedly connected, the second driven wheel is drivingly connected to the second driving wheel through a second belt, and the second driving wheel is fixedly connected to one end of the first driving wheel through a connecting shaft.

As a preferred technical solution of the present invention, the lifting mechanism includes a fixing plate fixedly arranged on one side of the top end of the L-shaped connecting plate, the top end of the fixing plate is fixedly provided with an electric hydraulic cylinder, and the telescopic end of the electric hydraulic cylinder is It is fixedly connected with one side of the top end of the T-shaped bracket, and the middle part of the top end of the T-shaped bracket is provided with an adjustment mechanism.

As a preferred technical solution of the present invention, the adjustment mechanism includes a strip-shaped groove opened in the middle of the top end of the T-shaped bracket, and the two sides of the inner wall of the strip-shaped groove are respectively slidably connected with the two sides of the connecting column. One end of the inner wall of the strip groove is fixedly provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with one side of the connecting column, and the top of the connecting column is hinged with two connecting rods.

As a preferred technical solution of the present invention, the other side of the top of the T-shaped bracket is provided with a bar-shaped through groove, and the two sides of the inner wall of the bar-shaped through groove are respectively slidably connected to the two sides of the two sliders, and the two The top ends of the two sliding blocks are respectively hinged with the other ends of the two connecting rods, the bottom ends of the two sliding blocks are fixed with support plates, and the two sides of the bottom ends of the two support plates are fixed with axle seats. , one side of the four said axle seats is respectively connected with the two ends of the two seedling separation rollers through the fixed shaft, and the two sides of the bottom end of the T-shaped bracket are fixed with vertical plates, and the two vertical plates are One end is fixedly provided with a deceleration motor, and the output ends of the two deceleration motors are fixedly connected to one end of the two fixed shafts respectively through a coupling.

As a preferred technical solution of the present invention, both ends of one side of the bottom of the vehicle body are fixedly provided with fixed columns, and the bottom ends of the two fixed columns are hinged with auxiliary links, and the two auxiliary links are The other end of the rod is hinged with two ends of one side of the T-shaped bracket, respectively.

As a preferred technical solution of the present invention, a battery is installed inside the vehicle body, a control panel is fixed at one end of the vehicle body, and a deceleration motor switch and an electric telescopic rod switch are respectively fixed on the surface of the control panel. , Electric hydraulic cylinder switch and engine switch, the deceleration motor, electric telescopic rod, electric hydraulic cylinder and engine are respectively electrically connected to the external power source through the deceleration motor switch, electric telescopic rod switch, electric hydraulic cylinder switch and engine switch.

Compared with the prior art, the beneficial effects of the present invention are as follows: an agricultural machinery sugarcane cultivation and seedling separation device of the present invention pushes the connecting column to slide inside the bar-shaped through-groove through an electric telescopic rod, thereby driving the two connecting rods to open and close. and close, so the distance between the two seedling rollers can be adjusted. The direction and height of the seedling rollers can be adjusted through the provided steering mechanism and lifting mechanism. The whole device can adapt to different heights and terrains of sugarcane seedlings. Multi-seedling is performed on the same area, thus increasing the efficiency of the entire device.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the partial structure schematic diagram of the present invention;

3 is a schematic structural diagram of the minute-second roller adjustment mechanism of the present invention;

Fig. 4 is the structure schematic diagram of the seedling separation roller of the present invention;

FIG. 5 is a schematic structural diagram of the steering mechanism of the present invention.

In the figure: 1. Car body; 2. Engine; 3. The first driving wheel; 4. The first belt; 5. The runner; 6. The fixed column; 7. The auxiliary connecting rod; ;10. Electric hydraulic cylinder; 11. L-shaped connecting plate; 12. Fixed plate; 13. T-shaped bracket; 14. Connecting column; 15. Connecting rod; 16. Electric telescopic rod; 17. Vertical plate; 18. Bar groove; 19, support plate; 20, shaft seat; 21, geared motor; 22, bar-shaped through groove; 23, slider; 24, second driving wheel; 25, second belt; 26, second driven wheel; 27, seat box; 28, gear; 29, bracket shaft.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-5, the present invention provides a technical solution of an agricultural machinery sugarcane cultivation and seedling separation device, comprising a vehicle body 1, an engine 2 is installed in the middle of the top of the vehicle body 1, and an output end of the engine 2 is fixedly provided with a first A driving wheel 3, the first driving wheel 3 is connected with the first driven wheel provided in the middle of the outer wall of the hub shaft through the first belt 4, and the two ends of the wheel hub shaft are fixed with runners 5, and one side of the top of the vehicle body 1 A steering mechanism is provided, one side of the bottom of the vehicle body 1 is rotatably connected with an L-shaped connecting plate 11 through a rotating shaft, and one side of the L-shaped connecting plate 11 is provided with a lifting mechanism.

As shown in FIG. 1 and FIG. 5 , the steering mechanism includes a seat box 27 fixedly arranged on one side of the top end of the vehicle body 1 . Both sides of the inner wall of the seat box 27 are rotatably connected to both ends of the support shaft 29 , and the middle part of the outer wall of the support shaft 29 is rotatably connected The turbine 8 is fixedly provided, and the turbine 8 is engaged with the side wall of the gear 28. The turbine 8 and the gear 28 are placed inside the seat box 27, and there is a distance from the side wall of the seat box 27 to avoid collision during rotation, resulting in steering The steering of the mechanism fails, the bottom end of the gear 28 is fixedly connected with the top end of the rotating shaft, one end of the support rotating shaft 29 is fixedly connected with one end of the second driven wheel 26 through the side wall of the seat box 27, and the second driven wheel 26 passes through the second driven wheel 26. The belt 25 is in driving connection with the second driving wheel 24, and the second driving wheel 24 is fixedly connected with one end of the first driving wheel 3 through a connecting shaft.

As shown in FIG. 1 and FIG. 2 , the lifting mechanism includes a fixing plate 12 fixedly arranged on the top side of the L-shaped connecting plate 11 , the top of the fixing plate 12 is fixedly provided with an electric hydraulic cylinder 10 , and the telescopic end of the electric hydraulic cylinder 10 is connected to the T One side of the top end of the T-shaped bracket 13 is fixedly connected, the electric hydraulic cylinder 10 drives the T-shaped bracket 13 to adjust the height according to the needs, and the middle of the top of the T-shaped bracket 13 is provided with an adjustment mechanism.

As shown in FIG. 2 and FIG. 3 , the adjustment mechanism includes a strip-shaped groove 18 opened in the middle of the top end of the T-shaped bracket 13 . One end of the inner wall of the groove 18 is fixed with an electric telescopic rod 16, and the telescopic end of the electric telescopic rod 16 drives the connecting column 14 to move inside the strip groove 18. When the telescopic end of the electric telescopic rod 16 is extended, the two are connected. The rod 15 drives the two seedling separation rollers 9 to move in opposite directions. When the telescopic end of the electric telescopic rod 16 shrinks, it drives the two seedling separation rollers 9 to move toward each other, and the telescopic end of the electric telescopic rod 16 is connected to one side of the connecting column 14 Fixed connection, the top of the connecting column 14 is hinged with two connecting rods 15, the other side of the top of the T-shaped bracket 13 is provided with a bar-shaped through slot 22, and the two sides of the inner wall of the bar-shaped through slot 22 are respectively connected with the two sliders 23. The two sides of the two sliding blocks 23 are slidably connected, the top ends of the two sliding blocks 23 are hinged with the other ends of the two connecting rods 15 respectively, and the bottom ends of the two sliding blocks 23 are fixedly provided with support plates 19. A shaft seat 20 is fixedly arranged on each side, and one side of the four shaft seats 20 is rotatably connected with the two ends of the two seedling separation rollers 9 respectively through the fixed shaft, and vertical plates 17 are fixed on both sides of the bottom end of the T-shaped bracket 13, One end of the two vertical plates 17 is fixedly provided with a deceleration motor 21, and the output ends of the two deceleration motors 21 are fixedly connected to one end of the two fixed shafts respectively through the coupling. Both ends of one side of the bottom of the body 1 are fixedly provided with a fixing column 6, and the bottom ends of the two fixing columns 6 are hingedly provided with auxiliary connecting rods 7, and the other ends of the two auxiliary connecting rods 7 are respectively connected with one side of the T-shaped bracket 13. The two ends of the two auxiliary links 7 are hinged at both ends, and the two hinged joints at the top of the two auxiliary links 7 are hinged by rotating springs, so the lifting and lowering of the device will not be affected. The surface of the panel and the control panel are respectively fixed with a deceleration motor switch, an electric telescopic rod switch, an electric hydraulic cylinder switch and an engine switch. The deceleration motor 21, the electric telescopic rod 16, the electric hydraulic cylinder 10 and the motor 2 The telescopic rod switch, the electric hydraulic cylinder switch and the engine switch are electrically connected with the external power supply.

In specific use, the present invention is an agricultural machinery sugarcane cultivation and seedling separation device, when the engine switch is turned on, the output end of the engine 2 drives the first driving wheel 3 to rotate, thereby driving the runner 5 to rotate, so that the entire vehicle body 1 moves. When the seedling needs to be turned, the second driving wheel 24 transmits power to the second driven wheel 26 through the second belt 25, and drives the turbine 8 on the support shaft 29 to rotate. Since the turbine 8 meshes with the gear 28, it will drive the L-shaped connection. The plate 11 is turned, and the auxiliary connecting rods 7 hinged on both sides of the bottom end of the vehicle body 1 play a role of supporting the rotation. The switch of the electric hydraulic cylinder is turned on, and the output end of the electric hydraulic cylinder 10 drives the T-shaped bracket 13 to move up and down. The motor switch, the deceleration motor 21 drives the two seedling separation rollers 9 to rotate, the sugarcane seedlings are separated, and the electric telescopic rod switch is turned on. When the telescopic end of the electric telescopic rod 16 is extended, the two connecting rods 15 drive two The seedling separation roller 9 moves in the opposite direction, and when the telescopic end of the electric telescopic rod 16 shrinks, the two seedling separation rollers 9 are driven to move toward each other.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated device. Or elements must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise expressly specified and limited, for example, it may be a fixed connection, a detachable connection, or an integrated; it may be a mechanical connection or an electrical connection; it may be a direct connection or a The indirect connection through an intermediate medium may be the internal communication of two elements or the interaction relationship between the two elements. Unless otherwise clearly defined, those of ordinary skill in the art can understand the above terms in the present invention according to specific circumstances. specific meaning in .

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An agricultural machinery sugarcane cultivation and seedling separation device, comprising a vehicle body (1), characterized in that an engine (2) is installed in the middle of the top of the vehicle body (1), and an output end of the engine (2) is provided with an engine (2). A first driving wheel (3) is fixedly provided, and the first driving wheel (3) is connected to the first driven wheel provided in the middle of the outer wall of the hub shaft through a first belt (4), and both ends of the hub shaft are A runner (5) is fixedly provided, a steering mechanism is provided on one side of the top of the vehicle body (1), and an L-shaped connecting plate (11) is rotatably connected to one side of the bottom of the vehicle body (1) through a rotating shaft, A lifting mechanism is provided on one side of the L-shaped connecting plate (11). 2. An agricultural machinery sugarcane cultivation and seedling separation device according to claim 1, characterized in that: the steering mechanism comprises a seat box (27) fixedly arranged on one side of the top end of the vehicle body (1), the seat box (27) Both sides of the inner wall are respectively rotatably connected to both ends of the support shaft (29), and a turbine (8) is fixed in the middle of the outer wall of the support shaft (29). The turbine (8) and the gear (28) The side walls are engaged, the bottom end of the gear (28) is fixedly connected with the top end of the rotating shaft, and one end of the support rotating shaft (29) passes through the side wall of the seat box (27) and is connected to one end of the second driven wheel (26) Fixed connection, the second driven wheel (26) is drivingly connected to the second driving wheel (24) through a second belt (25), and the second driving wheel (24) is connected to the first driving wheel (3) through a connecting shaft fixed connection at one end. 3 . An agricultural machinery sugarcane cultivation and seedling separation device according to claim 1 , wherein the lifting mechanism comprises a fixing plate ( 12 ) fixedly arranged on one side of the top end of the L-shaped connecting plate ( 11 ). The top end of the fixing plate (12) is fixedly provided with an electric hydraulic cylinder (10), and the telescopic end of the electric hydraulic cylinder (10) is fixedly connected to one side of the top end of the T-shaped bracket (13), and the T-shaped bracket (13) The middle of the top is provided with an adjustment mechanism. 4 . The agricultural machinery sugarcane cultivation and seedling separation device according to claim 3 , wherein the adjustment mechanism comprises a strip groove ( 18 ) opened in the middle of the top end of the T-shaped bracket ( 13 ). The two sides of the inner wall of the groove (18) are slidably connected to the two sides of the connecting column (14) respectively, and one end of the inner wall of the strip groove (18) is fixedly provided with an electric telescopic rod (16). The telescopic end of (16) is fixedly connected to one side of the connecting column (14), and the top end of the connecting column (14) is hingedly provided with two connecting rods (15). 5 . The agricultural machinery sugarcane cultivation and seedling separation device according to claim 4 , wherein the other side of the top of the T-shaped bracket ( 13 ) is provided with a bar-shaped through groove ( 22 ), and the bar-shaped The two sides of the inner wall of the through groove (22) are respectively slidably connected with the two sides of the two sliding blocks (23), and the top ends of the two sliding blocks (23) are hinged with the other ends of the two connecting rods (15) respectively, and the two sliding blocks (23) are hinged with each other. The bottom ends of each of the sliding blocks (23) are fixedly provided with support plates (19), and two sides of the bottom ends of the two support plates (19) are fixedly provided with axle seats (20). One side of (20) is rotatably connected with the two ends of the two seedling separation rollers (9) through a fixed shaft, and vertical plates (17) are fixed on both sides of the bottom end of the T-shaped bracket (13). One end of the vertical plate (17) is fixedly provided with a deceleration motor (21), and the output ends of the two deceleration motors (21) are fixedly connected to one end of the two fixed shafts respectively through a coupling. 6. An agricultural machinery sugarcane cultivation and seedling separation device according to claim 4, characterized in that: both ends of one side of the bottom side of the vehicle body (1) are fixedly provided with fixed columns (6), and the two said The bottom ends of the fixing columns (6) are hingedly provided with auxiliary links (7), and the other ends of the two auxiliary links (7) are respectively hinged with two ends of one side of the T-shaped bracket (13). 7. An agricultural machinery sugarcane cultivation and seedling separation device according to claims 1, 3, 4 and 5, characterized in that: a battery is installed inside the vehicle body (1), and a battery is installed inside the vehicle body (1). A control panel is fixed at one end, and a deceleration motor switch, an electric telescopic rod switch, an electric hydraulic cylinder switch and an engine switch are respectively fixed on the surface of the control panel. The deceleration motor (21), the electric telescopic rod (16), the electric telescopic rod (16), the electric The hydraulic cylinder (10) and the engine (2) are respectively electrically connected to the external power source through a deceleration motor switch, an electric telescopic rod switch, an electric hydraulic cylinder switch and an engine switch.

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