阅读说明：本技术 一种筑埂开沟一体机 (Ridging and ditching all-in-one machine ) 是由 张颖华 于 2020-12-18 设计创作，主要内容包括：本发明公开了一种筑埂开沟一体机,一种筑埂开沟一体机,包括机架,其特征在于：机架上安装中间齿轮箱,机架下方设有转轴,所述中间齿轮箱将一路动力传送给边齿轮箱,边齿轮箱将动力传送到转轴上,所述转轴上从右到左依次安装旋耕刀、开沟刀盘、平土刀,转轴末端驱动螺旋输送器,螺旋输送器通过油缸固定在机架上,中间齿轮箱的另外一路动力传送给筑埂器；开沟刀盘、平土刀、螺旋输送器的后方安装后挡土板,所述机架上还安装机罩,开沟刀盘上方设有飞土板,后方设有分土板,所述筑埂器位于螺旋输送器侧边后方；本发明将开沟与筑埂设计成一体,其优点是经过本发明开沟筑埂的田地处于同一水平面,解决不同农业机械作业以后,田地不平整的问题,中间的螺旋输送器可以将开沟出多余的泥土输送到筑埂端,这样可以很好起到机械之间合理的配合运行。(The invention discloses a ridging and ditching all-in-one machine, which comprises a frame and is characterized in that: the machine frame is provided with an intermediate gear box, a rotating shaft is arranged below the machine frame, the intermediate gear box transmits one path of power to a side gear box, the side gear box transmits the power to the rotating shaft, a rotary blade, a ditching cutter head and a soil leveling blade are sequentially arranged on the rotating shaft from right to left, the tail end of the rotating shaft drives a screw conveyor, the screw conveyor is fixed on the machine frame through an oil cylinder, and the other path of power of the intermediate gear box is transmitted to a ridger; a rear soil retaining plate is arranged behind the ditching cutter head, the soil leveling cutter and the screw conveyor, a hood is further arranged on the rack, a soil flying plate is arranged above the ditching cutter head, a soil separating plate is arranged behind the ditching cutter head, and the ridger is positioned behind the side edge of the screw conveyor; the ditching and ridging integrated machine has the advantages that the ditched and ridged fields are positioned on the same horizontal plane, the problem that the fields are uneven after different agricultural machines operate is solved, the middle spiral conveyor can convey redundant soil obtained by ditching to the ridging end, and reasonable matching operation between the machines can be well realized.)

1. The utility model provides a ridging ditching all-in-one, includes the frame, its characterized in that: the machine frame is provided with an intermediate gear box, a rotating shaft is arranged below the machine frame, the intermediate gear box transmits one path of power to a side gear box, the side gear box transmits the power to the rotating shaft, a rotary blade, a ditching cutter head and a soil leveling blade are sequentially arranged on the rotating shaft from right to left, the tail end of the rotating shaft drives a screw conveyor, the screw conveyor is fixed on the machine frame through an oil cylinder, and the other path of power of the intermediate gear box is transmitted to a ridger; a rear soil retaining plate is arranged at the rear of the ditching cutter head, the soil leveling cutter and the screw conveyor, a hood is further arranged on the rack, a soil flying plate is arranged above the ditching cutter head, a soil separating plate is arranged at the rear of the ditching cutter head, and the ridge building device is positioned at the rear of the side edge of the screw conveyor.

2. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the screw conveyer comprises two side mounting plates, a gear box is arranged on the right side mounting plate, two meshing gears of the gear box are arranged on the right side mounting plate, one gear is connected with a rotating shaft, the other gear is connected with a rotating blade, an arc-shaped track is arranged on the two side mounting plates, a slide rail rod is arranged in the arc-shaped track and connected with a cross rod, and the cross rod is fixed on the rack through an oil cylinder.

3. A ridging and ditching all-in-one machine as claimed in claim 2, wherein: the number of the oil cylinders is two, and the oil cylinders stretch out and draw back to control the height adjustment of the screw conveyor.

4. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the middle gear box is connected with the side gear box through a transmission shaft, and the rack is provided with an upper suspension and a lower suspension for connecting a traction device.

5. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the intermediate gear box transmits power to the universal joint in a chain transmission mode, and the universal joint is connected with a rotating shaft of the ridger.

6. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the ditching cutter head is welded to the rotating shaft, a cutter storehouse is evenly distributed on the ditching cutter head, and ditching blades are installed in the cutter storehouse.

7. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the soil leveling blades and the rotary blades are arranged in the tool magazine, and the tool magazine is uniformly welded on the rotating shaft.

8. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the spiral conveyor is welded to the rotating shaft through spiral blades and rotates to push soil to move forwards along the rotating shaft.

9. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the rear of the ditching cutter head is provided with a ditching soil separating plate.

10. A ridging and ditching all-in-one machine as claimed in claim 1, wherein: the ridge forming device comprises a central pressing roller, round tables are respectively installed at two ends of the central pressing roller, adjusting jackscrews are installed on the round table on the left side, a plurality of adjusting holes are formed in the left end of the central pressing roller, and the adjusting jackscrews select different adjusting holes to change the ridge forming width.

Technical Field

The invention belongs to the technical field of farm tools, and particularly relates to a ridging and ditching all-in-one machine.

Background

Along with the development of agricultural chemical machinery, agricultural machinery changes from quantity to quality, and agricultural machinery is various, and the machinery in the aspect of banking and ditching at present mainly is banking machine and ditching machine, and above-mentioned two kinds of equipment all are independent respectively for the body alone, in the operation process, need respectively the machinery to go into the ground, and to peasant, the machinery is walked repeatedly in the soil for the soil hardens, and simultaneously, ditching and the separation of banking make the soil level smooth unable assurance, often have the condition of unevenness in the soil, meet the rainy day, the rainwater can not effectively be discharged, leads to crops to grow and receives the influence.

Disclosure of Invention

The invention aims to provide a ridging and ditching all-in-one machine which can achieve ridging and ditching at one step and can ensure the smoothness of a land.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the utility model provides a ridging ditching all-in-one, includes the frame, its characterized in that: the machine frame is provided with an intermediate gear box, a rotating shaft is arranged below the machine frame, the intermediate gear box transmits one path of power to a side gear box, the side gear box transmits the power to the rotating shaft, a rotary blade, a ditching cutter head and a soil leveling blade are sequentially arranged on the rotating shaft from right to left, the tail end of the rotating shaft drives a screw conveyor, the screw conveyor is fixed on the machine frame through an oil cylinder, and the other path of power of the intermediate gear box is transmitted to a ridger; a rear soil retaining plate is arranged at the rear of the ditching cutter head, the soil leveling cutter and the screw conveyor, a hood is further arranged on the rack, a soil flying plate is arranged above the ditching cutter head, a soil separating plate is arranged at the rear of the ditching cutter head, and the ridge building device is positioned at the rear of the side edge of the screw conveyor.

Preferably, the screw conveyer includes the both sides mounting panel, be equipped with the gear box on the mounting panel of right side, two meshing gears of gear box, a gear connection pivot, another gear connection rotating vane, be equipped with the arc track on the mounting panel of both sides, be equipped with the slide bar in the arc track, the horizontal pole is connected to the slide bar, and the horizontal pole passes through the hydro-cylinder to be fixed in the frame.

Preferably, two oil cylinders are arranged, and the expansion and contraction of the oil cylinders control the height adjustment of the screw conveyor.

Preferably, the middle gear box is connected with the side gear box through a transmission shaft, and the rack is provided with an upper suspension and a lower suspension for connecting a traction device.

Preferably, the intermediate gear box transmits power to a universal joint in a chain transmission mode, and the universal joint is connected with a rotating shaft of the ridger.

Preferably, the ditching cutter head is welded to the rotating shaft, the ditching cutter head is evenly distributed with the tool magazine, and ditching blades are installed in the tool magazine.

Preferably, the soil leveling blades and the rotary blades are arranged in the tool magazine, and the tool magazine is uniformly welded to the rotating shaft.

Preferably, the spiral conveyor is welded on the rotating shaft through a spiral blade, and the rotation pushes soil to move forwards along the rotating shaft.

Preferably, a ditching soil separating plate is arranged behind the ditching cutter head.

Preferably, the ridge forming device comprises a central pressing roller, round tables are respectively installed at two ends of the central pressing roller, adjusting jackscrews are installed on the round table on the left side, a plurality of adjusting holes are formed in the left end of the central pressing roller, and the adjusting jackscrews are used for changing the ridge forming width by selecting different adjusting holes.

The technical scheme can obtain the following beneficial effects:

the ditching and ridging integrated machine integrates ditching and ridging, and has the advantages that fields which are ditched and ridged by the ditching and ridging integrated machine are positioned on the same horizontal plane, the problem that the fields are not flat after different agricultural machines operate is solved, the middle spiral conveyor can convey redundant soil which is ditched to the ridging end for ridging, reasonable matching operation among the machines can be well realized, ditching and ridging can be completed at one time, the ditching and ridging are improved, and the land flatness is also guaranteed.

The height of the agricultural equipment can be adjusted by the height adjustable screw conveyor to control the required height of the field, so that the flexibility of the agricultural equipment is improved. The ridge making device can adjust the width of the ridge to meet the requirements of different crops on the earth ridge.

The structure of the invention can greatly reduce the production cost of a manufacturing company, coordinate operation among all unit parts, reduce the times of repeated entering operation of farm tools and reduce the possibility of soil hardening.

Drawings

Fig. 1 is a schematic view of the structure of the all-in-one machine.

Fig. 2 is a side view of the structure.

Fig. 3 is a plan view.

Fig. 4 is a partial front view of the screw conveyor.

Fig. 5 is a perspective view of the individual screw conveyor.

Fig. 6 is a side view of the screw conveyor.

Fig. 7 is a view of the ridger.

In the figure:

in the figure: 1. a frame; 2. an intermediate gear box; 3. hanging; 4. a soil-shifting plate; 5. a drive shaft; 6. a side gear box; 7. the soil-working machine comprises rotary tillage blades, 8, a ditching cutter head, 9, soil leveling blades, 10, a screw conveyor, 11, a rear soil retaining plate, 12, a ridger, 13, an arc-shaped track, 14, a hood, 15, a telescopic rod, 16, a chain, 17, a chain box, 18, a universal joint, 19, a ditching soil separating plate, 20, an oil cylinder, 21, a cross rod, 22, a gear box, 23, an installation plate, 24, a slideway rod, 25, an adjusting hole, 26, a circular truncated cone, 27 and an adjusting jackscrew.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

as shown in fig. 1-7, the ridging and ditching all-in-one machine comprises a rack, wherein an intermediate gear box 2 is arranged on the rack 1, a rotating shaft is arranged below the rack, the intermediate gear box transmits one path of power to a side gear box, the side gear box 6 transmits the power to the rotating shaft, a rotary tillage cutter 7, a ditching cutter head 8 and a soil leveling cutter 9 are sequentially arranged on the rotating shaft from right to left, a screw conveyor 10 is driven by the tail end of the rotating shaft, the screw conveyor is fixed on the rack through an oil cylinder 20, and the other path of power of the intermediate gear box is transmitted to a ridging device 12; a rear earth retaining plate 11 is arranged behind the ditching cutter head, the soil leveling cutter and the screw conveyor, a hood 14 is further arranged on the rack, a soil flying plate 4 is arranged behind the ditching cutter head, and the ridger is arranged behind the side edge of the screw conveyor. The screw conveyor comprises two side mounting plates 23, a gear box 22 is arranged on the right side mounting plate, two meshing gears of the gear box are arranged, one gear is connected with a rotating shaft, the other gear is connected with a rotating blade, arc-shaped rails are arranged on the two side mounting plates, a slide rail rod is arranged in the arc-shaped rails 13 and connected with a cross rod 21, and the cross rod is fixed on a rack through an oil cylinder. The number of the oil cylinders is two, and the oil cylinders stretch out and draw back to control the height adjustment of the screw conveyor. The middle gear box is connected with the side gear box through a transmission shaft, and the rack is provided with an upper suspension and a lower suspension for connecting a traction device. The intermediate gear box transmits power to the universal joint in a chain transmission mode, and the universal joint is connected with a rotating shaft of the ridger. The ditching cutter head is welded to the rotating shaft, a cutter storehouse is evenly distributed on the ditching cutter head, and ditching blades are installed in the cutter storehouse. The soil leveling blades and the rotary blades are arranged in the tool magazine, and the tool magazine is uniformly welded on the rotating shaft. The spiral conveyor is welded to the rotating shaft through spiral blades and rotates to push soil to move forwards along the rotating shaft. A soil flying plate is arranged above the ditching cutter head, and a soil separating plate is arranged behind the ditching cutter head. The lifting height of the ridger is adjusted through a telescopic rod, a round hole is formed in the upper bottom surface of a round table of the ridger, a square sleeve is arranged in the round hole, and a fixing hole is formed in the square sleeve; the middle of the square shaft is provided with a press roller, the square shafts on two sides of the press roller are provided with fixing holes, and the square shafts on two sides of the press roller are sleeved with square sleeves.

Example (b):

in the invention, the power output end of a traction device is connected to a middle gear box 2, the output shaft of the middle gear box 2 is connected with a transmission shaft 5, the transmission shaft 5 is connected to the power input end of a side gear box 6, the power output end of the side gear box 6 is connected to a rotating shaft, a rotary blade 7, a ditching blade disc 8, a soil leveling blade 9 and a spiral conveyor 10 on the rotating shaft rotate simultaneously, during specific operation, the rotary blade carries out rotary tillage on soil to loosen the soil, the ditching blade disc 8 rotates to drive a ditching blade to realize ditching, the soil is leveled by the soil leveling blade 9 after ditching, redundant soil is conveyed to the front of a ridger 12 by the spiral conveyor 10, when the traction device moves forwards, the middle gear box 2 drives a universal joint 18 to rotate by a chain to drive the ridger 12 to rotate to realize ridging, the whole mechanical operation flow is tightly matched, after ridging is ditched, and (5) land leveling.

The spiral conveyor is connected with a left-end rotating shaft through a side gear box, soil is rotationally pushed to move forwards along the rotating shaft, a soil leveling knife 9 is arranged on the right side of the spiral conveyor, a ditching cutter head 9 and a ditching blade on the ditching cutter head 9 are arranged on the right side of the soil leveling knife 9, and a rotary tillage knife 7 is arranged on the right side of the ditching cutter head 9.

When the height of the screw conveyor is adjusted specifically, the stroke of the oil cylinder 20 is shortened, the cross rod 21 on the oil cylinder 20 moves upwards, and then the slide rods 24 at two ends of the cross rod are driven to slide along the arc-shaped track 13, after the cross rod slides to the upper end of the arc-shaped track 13, the height of the whole screw conveyor is improved, when the screw conveyor is required to descend, the stroke of the oil cylinder 20 is extended, and similarly, the cross rod 21 on the oil cylinder 20 moves downwards, and then the slide rods 24 at two ends of the cross rod are driven to slide downwards along the arc-shaped track 13.

In the above embodiment, the ridge forming device comprises a central pressing roller 28, the central pressing roller is connected to the intermediate gear box through a transmission shaft, the two ends of the central pressing roller are respectively provided with a circular truncated cone 26, wherein the left circular truncated cone is provided with a threaded hole for installing and adjusting a jackscrew 27, the left end of the central pressing roller is provided with three groups of adjusting holes 25, and the adjusting jackscrew 27 can select different adjusting holes 25 for changing the ridge forming width.

The above description is the preferred embodiment of the present invention, and it is within the scope of the appended claims to cover all modifications of the invention which may occur to those skilled in the art without departing from the spirit and scope of the invention.