Ditching device for rice planting field

Abstract

The utility model relates to the technical field of rice planting, and discloses a rice planting field ditch pulling device which comprises a leveling plate, a baffle is arranged at the top of the leveling plate, a ditch pulling mechanism is arranged at the top of the baffle, the ditch pulling mechanism comprises a top plate arranged at the top of the baffle, and a lifting plate is arranged at the bottom of the top plate. And a driving assembly is arranged at the top of the top plate. By arranging the top plate, the lifting plate, the driving assembly, the lug plate and the mounting rod, the shunting block can be driven to move upwards or downwards, and the shunting block can drive the ditching block to move upwards or downwards, so that the distance between the bottom of the ditching block and the bottom of the leveling plate is adjusted, and the purpose of adjusting the ditching depth of the ditching block is further achieved; the practicability of the drag hook device is greatly improved, and the ditching block can be quickly mounted and dismounted through the connecting assembly, so that after the ditching block is damaged, the ditching block can be quickly replaced through the connecting assembly, and the ditching effect of the ditching block is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice planting technical field especially relates to a rice planting field ditching device. BACKGROUND

[0002] Large area rice planting mostly adopts the way of sowing, the rice seeds are first germinated, then through special medicine water soaking, the sowing way is sowed on the field, before sowing, in order to facilitate the rice seed rooting, the paddy field needs to be first leveled, the soil is turned up through the field machine, is aired, after the soil is loose, irrigation is soaked, the rice needs certain water retention in the early stage of planting, the water needs to be removed in the later stage, in order to facilitate water supply and comb, need to open ditch when leveling the land, and need to use the ditching device.

[0003] The existing ditching device is fixedly installed when using, so that the ditching depth is fixed when ditching, the ditching depth of the ditching device cannot be adjusted according to the actual situation of the planting field, the practicability of the ditching device is greatly reduced, therefore, a rice planting field ditching device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] (I) Utility model purposes

[0005] In order to solve the technical problems in the background art, the utility model provides a rice planting field ditching device, by setting the top plate, the lifting plate, the driving assembly, the ear plate and the mounting rod, the flow divider can be driven to move upwards or downwards, the ditching block is driven to move upwards or downwards, so that the distance between the bottom of the ditching block and the bottom of the leveling plate is adjusted, and the purpose of adjusting the ditching depth of the ditching block is further achieved, and the practicability of the hook device is improved.

[0006] (II) Technical solutions

[0007] The utility model provides a rice planting field ditching device, including the leveling plate, the top of the leveling plate is equipped with the baffle, the top of the baffle is provided with the ditching mechanism.

[0008] The ditching mechanism includes the top plate arranged at the top of the baffle, the bottom of the top plate is provided with the lifting plate, the top of the top plate is provided with the driving assembly, the output end of the driving assembly is connected with the top of the lifting plate, the bottom of the lifting plate is equipped with two ear plates, the opposite side between two ear plates is equipped with the mounting rod, the outside of the mounting rod is provided with the flow divider extending to the bottom of the leveling plate, the bottom of the flow divider is provided with the ditching block, the top of the ditching block is provided with the connecting assembly, and the flow divider is connected with the ditching block through the connecting assembly.

[0009] Preferably, the driving assembly comprises a threaded rod, the threaded rod is threadedly connected to the top of the top plate and extends to the bottom of the top plate, the bottom of the threaded rod is rotationally connected to the top of the lifting plate, the top of the threaded rod is provided with a rotating handle, and the top of the lifting plate is provided with a guide module.

[0010] Preferably, the guide module comprises two guide rods, both of the guide rods are arranged on the top of the lifting plate and extend to the top of the top plate, and both of the guide rods are slidably connected with the top plate.

[0011] Preferably, the connecting assembly comprises a connecting groove formed in the bottom of the shunt block, the top of the shunt block is provided with a connecting block, the connecting block is slidably connected with the connecting groove, the front surface of the connecting block is provided with a limiting module, the right side of the connecting block is provided with a threaded groove, the back surface of the shunt block is provided with a connecting bolt extending into the threaded groove, and the threaded groove is threadedly connected with the connecting bolt.

[0012] Preferably, the limiting module comprises a limiting groove and a limiting block, the limiting groove is formed in the front side wall of the inner cavity of the connecting groove, the bottom of the limiting groove is connected with the outside, and the limiting block is arranged on the front surface of the connecting block and slidably connected with the limiting groove.

[0013] Preferably, the top of the leveling plate is provided with a sliding hole penetrating through the bottom of the leveling plate, and the shunt block is slidably connected with the sliding hole.

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

[0015] The rice planting field ditching device can drive the shunt block to move upwards or downwards, the shunt block drives the ditching block to move upwards or downwards, thereby adjusting the distance between the bottom of the ditching block and the bottom of the leveling plate, and further achieving the purpose of adjusting the ditching depth of the ditching block, greatly improving the practicability of the ditching device, and the connecting assembly can quickly install and dismount the ditching block, so that the ditching block can be quickly replaced through the connecting assembly after the ditching block is damaged, and the ditching effect of the ditching block is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The utility model provides a kind of structure schematic diagram of rice planting field ditching device.

[0017] Fig. 2 The utility model provides a kind of three-dimensional structure schematic diagram of ditching mechanism in rice planting field ditching device.

[0018] Fig. 3The utility model provides a water rice planting field ditching device's explosion drawing of shunt piece, ditching piece and connecting assembly.

[0019] Reference signs: 1, flat plate; 2, baffle; 3, ditching mechanism; 31, top plate; 32, lifting plate; 33, drive assembly; 331, threaded rod; 332, rotating handle; 333, guide module; 34, ear plate; 35, mounting rod; 36, shunt piece; 37, ditching piece; 38, connecting assembly; 381, connecting groove; 382, connecting block; 383, limiting module; 3831, limiting groove; 3832, limiting block; 384, threaded groove; 385, connecting bolt. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantage of the utility model more clear and apparent, the utility model is further explained in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, welding, riveting, bonding and the like, or can be detachable connection, threaded connection, key connection, pin connection and the like, or integrally connected; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the communication between two elements inside. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] As Figs. 1-3 shown, the utility model provides a water rice planting field ditching device, which comprises a flat plate 1, and the top of the flat plate 1 is provided with a baffle 2, and the top of the baffle 2 is provided with a ditching mechanism 3.

[0024] The utility model discloses a flat plate 1 can be to the ground of planting field is even, simultaneously, through the baffle 2 to the earth is shielded, and in the process of moving flat plate 1 and baffle 2, through the ditching mechanism 3 can be to the ground of planting field is ditched operation.

[0025] In an alternative embodiment, the ditching mechanism 3 includes a top plate 31 provided on the top of the baffle 2, the bottom of the top plate 31 is provided with a lifting plate 32, the top of the top plate 31 is provided with a driving assembly 33, the output end of the driving assembly 33 is connected with the top of the lifting plate 32, the bottom of the lifting plate 32 is provided with two ear plates 34, the opposite sides of the two ear plates 34 are provided with a mounting rod 35, the outer side of the mounting rod 35 is provided with a flow divider 36 extending to the bottom of the flat plate 1, the bottom of the flow divider 36 is provided with a ditching block 37, the top of the ditching block 37 is provided with a connecting assembly 38, the flow divider 36 is connected with the ditching block 37 through the connecting assembly 38.

[0026] It should be noted that in the process of moving the flat plate 1 and the baffle 2, the flow divider 36 will be moved, and under the action of the connecting assembly 38, the flow divider 36 will drive the ditching block 37 to move, the ground of the planting field is ditched by the ditching block 37, and the lifting plate 32 can be driven to move upward or downward by the driving assembly 33, the two ear plates 34 will be driven to move upward or downward by the lifting plate 32, the mounting rod 35 will be driven to move upward or downward by the two ear plates 34, the flow divider 36 will be driven to move upward or downward by the mounting rod 35, under the action of the connecting assembly 38, the flow divider 36 will drive the ditching block 37 to move upward or downward, thereby adjusting the distance between the bottom of the ditching block 37 and the bottom of the flat plate 1, further achieving the purpose of adjusting the ditching depth of the ditching block 37, and the ditching block 37 can be quickly installed and detached through the connecting assembly 38, so that the ditching block 37 can be quickly replaced after being damaged, ensuring the ditching effect of the ditching block 37.

[0027] In an alternative embodiment, the driving assembly 33 includes a threaded rod 331, the threaded rod 331 is threadedly connected to the top of the top plate 31 and extends to the bottom thereof, the bottom of the threaded rod 331 is rotatably connected with the top of the lifting plate 32, the top of the threaded rod 331 is provided with a rotating handle 332, and the top of the lifting plate 32 is provided with a guide module 333.

[0028] It should be noted that when the rotating handle 332 is rotated, the rotating handle 332 will drive the threaded rod 331 to rotate, and under the action of the threaded thrust, the threaded rod 331 will move upward or downward while rotating, and under the action of the guide module 333, the lifting plate 32 will not rotate, and when the threaded rod 331 moves upward or downward, the lifting plate 32 will be driven to move upward or downward by the threaded rod 331.

[0029] In an optional embodiment, the guide module 333 includes two guide rods, both of which are located on the top of the lifting plate 32 and extend to the top of the top plate 31, and both guide rods are slidably connected to the top plate 31.

[0030] It should be noted that the lifting plate 32 can be guided and limited by the two guide rods, which can prevent the lifting plate 32 from rotating and ensure the stability of the lifting plate 32 during movement.

[0031] In an optional embodiment, the connecting component 38 includes a connecting groove 381 formed at the bottom of the diverting block 36, a connecting block 382 provided at the top of the trenching block 37, the connecting block 382 being slidably connected to the connecting groove 381, a limit module 383 provided on the front of the connecting block 382, ​​a threaded groove 384 formed on the right side of the connecting block 382, ​​and a connecting bolt 385 extending into the threaded groove 384 on the back of the diverting block 36, the threaded groove 384 being threadedly connected to the connecting bolt 385.

[0032] It should be noted that when the trench block 37 needs to be disassembled, the connecting bolt 385 is rotated. When the connecting bolt 385 disengages from the threaded groove 384, the connecting block 382 can be removed from the connecting groove 381, thereby removing the trench block 37. When the trench block 37 is installed, the connecting block 382 is slidably connected to the inside of the connecting groove 381 by the limiting module 383. Then, the connecting bolt 385 is rotated so that the connecting bolt 385 is threadedly connected to the threaded groove 384. The connecting bolt 385 and the threaded groove 384 can fix the connecting block 382, ​​thereby ensuring the stability of the trench block 37 installation.

[0033] In an optional embodiment, the limiting module 383 includes a limiting groove 3831 and a limiting block 3832. The limiting groove 3831 is formed in the front side wall of the inner cavity of the connecting groove 381, and the bottom of the limiting groove 3831 is connected to the outside. The limiting block 3832 is disposed on the front side of the connecting block 382, ​​and the limiting block 3832 is slidably connected to the limiting groove 3831.

[0034] It should be noted that the limiting groove 3831 and the limiting block 3832 can guide the connecting block 382, ​​ensuring the uniqueness of the direction of the connecting block 382 during installation, ensuring the certainty of the direction of the grooved block 37 after the connecting block 382 is installed, and also ensuring that the connecting bolt 385 and the threaded groove 384 can be stably threadedly connected.

[0035] In an optional embodiment, the top of the flat plate 1 has a sliding hole extending through to its bottom, and the diverter block 36 is slidably connected to the sliding hole.

[0036] It should be noted that the sliding hole can ensure the stability of the flow distribution block 36 in upward or downward movement, and the sliding hole can ensure the movement of the flow distribution block 36 while preventing the soil from entering the top of the leveling plate 1.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rice planting field ditching device, comprising a leveling plate (1), the top of the leveling plate (1) is provided with a baffle (2), characterized in that, The top of the baffle (2) is provided with a ditch pulling mechanism (3); The ditch pulling mechanism (3) comprises a top plate (31) arranged on the top of the baffle (2), the bottom of the top plate (31) is provided with a lifting plate (32), the top of the top plate (31) is provided with a driving assembly (33), the output end of the driving assembly (33) is connected with the top of the lifting plate (32), the bottom of the lifting plate (32) is provided with two ear plates (34), the opposite sides of the two ear plates (34) are provided with a mounting rod (35), the outer side of the mounting rod (35) is provided with a flow dividing block (36) extending to the bottom of the flat plate (1), the bottom of the flow dividing block (36) is provided with a ditch opening block (37), the top of the ditch opening block (37) is provided with a connecting assembly (38), and the flow dividing block (36) is connected with the ditch opening block (37) through the connecting assembly (38).

2. The rice planting field furrower device according to claim 1, characterized in that, The driving assembly (33) comprises a threaded rod (331), the threaded rod (331) is threadedly connected to the top of the top plate (31) and extends to the bottom thereof, the bottom of the threaded rod (331) is rotatably connected with the top of the lifting plate (32), and the top of the threaded rod (331) is provided with a rotating handle (332).

3. The rice planting field furrower device according to claim 2, characterized by The guiding module (333) comprises two guide rods, both of which are arranged on the top of the lifting plate (32) and extend to the top of the top plate (31), and both of which are slidably connected with the top plate (31).

4. The rice field furrowing device of claim 1, wherein, The connecting assembly (38) comprises a connecting groove (381) formed in the bottom of the flow dividing block (36), the top of the ditch opening block (37) is provided with a connecting block (382), the connecting block (382) is slidably connected with the connecting groove (381), the front surface of the connecting block (382) is provided with a limiting module (383), the right side of the connecting block (382) is provided with a threaded groove (384), the back surface of the flow dividing block (36) is provided with a connecting bolt (385) extending into the threaded groove (384), and the threaded groove (384) is threadedly connected with the connecting bolt (385).

5. The rice field furrowing device of claim 4, wherein, The limiting module (383) comprises a limiting groove (3831) and a limiting block (3832), the limiting groove (3831) is formed in the front side wall of the inner cavity of the connecting groove (381), the bottom of the limiting groove (3831) is connected with the outside, and the limiting block (3832) is arranged on the front surface of the connecting block (382) and slidably connected with the limiting groove (3831).

6. The rice field furrowing device of claim 1, wherein, The top of the flat plate (1) is provided with a sliding hole penetrating through the bottom thereof, and the flow dividing block (36) is slidably connected with the sliding hole.

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