CN219437518U

CN219437518U - Agricultural plowing and terrain following flattening equipment

Info

Publication number: CN219437518U
Application number: CN202320376927.XU
Authority: CN
Inventors: 李妍; 王立强; 赵晗鸥
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-08-01
Anticipated expiration: 2033-03-03

Abstract

The utility model relates to the technical field of agricultural mechanical equipment, in particular to agricultural plowing and terrain following flattening equipment, which comprises a driving machine head and a bearing frame, wherein one end of the bearing frame is movably connected with the driving machine head, a first connecting frame is arranged in the middle of the bearing frame, a first soil pressing roller is arranged at the bottom of the first connecting frame, a second connecting frame and a third connecting frame are respectively arranged at two sides of the first connecting frame, a fourth connecting frame is arranged at the other end of the bearing frame, and a second soil pressing roller is arranged at the bottom of the fourth connecting frame; the second connecting frame is provided with a plowing assembly, the third connecting frame is provided with a box body, the lower part of the box body is provided with a soil breaking assembly, and the box body is internally provided with a power assembly. When the soil crushing device is used, the soil stirring mode different from that of the plowing assembly is adopted by the soil crushing assembly, and the soil crushing mode different from that of the first soil pressing roller and the second soil pressing roller is adopted by the soil crushing assembly, so that the three times of soil crushing can be realized, and soil blocks which cannot be crushed can not appear after the three times of soil crushing.

Description

Agricultural plowing and terrain following flattening equipment

Technical Field

The utility model relates to the technical field of agricultural mechanical equipment, in particular to agricultural plowing and terrain following flattening equipment.

Background

In agricultural production, in order to make seeds germinate and grow better, soil blocks in a planting area are crushed and land is leveled before the seeds are sown. The traditional mode is through the manual labor, along with the development of science and technology, can use machinery to replace the manual work to accomplish the operation of broken soil piece and leveling the soil. In the chinese patent of patent No. CN202123431635.1, a soil crushing and flattening device is provided, when in use, the first soil opening member is used for first turning out the soil blocks in the soil, the turned out soil blocks are crushed and flattened by the second soil compacting roller, the second soil opening member is used for second turning out the soil again, the first non-crushed soil blocks are secondarily crushed by the first soil compacting roller, and the soil is flattened again.

However, the device has the defect that the first soil opening piece and the second soil opening piece have the same soil turning mode, and the second soil pressing roller and the first soil pressing roller have the same soil crushing mode, so that the device can realize secondary soil crushing, but the modes adopted by the two soil crushing modes are the same, the soil crushing mode is single, and soil blocks which cannot be crushed still appear after the secondary soil crushing.

Disclosure of Invention

The utility model aims to provide agricultural plough land following terrain flattening equipment, a soil crushing assembly adopts a soil turning mode different from that of a plough assembly, and the soil crushing assembly adopts a soil crushing mode different from that of a first soil pressing roller and a second soil pressing roller, so that three times of soil crushing can be realized, and soil blocks which cannot be crushed can not appear after the three times of soil crushing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an agricultural plowing is along with topography flattening equipment, includes drive aircraft nose and bears the frame, bear the frame one end with drive aircraft nose swing joint, bear the middle part of frame and be equipped with first link, the bottom of first link is equipped with first soil pressing roller, the both sides of first link are equipped with second link and third link respectively, the second link is located and is close to drive aircraft nose one side, bear the other end of frame and be equipped with the fourth link, the bottom of fourth link is equipped with the second soil pressing roller; the novel plough is characterized in that a plough assembly is arranged on the second connecting frame and comprises a plough head, a box body is arranged on the third connecting frame, a soil crushing assembly is arranged below the box body and comprises a rotary table, two cutter heads are arranged on the rotary table and are respectively located on two sides of the bottom of the rotary table, a power assembly is arranged in the box body, and the output end of the power assembly extends out of the box body and is connected with the rotary table.

Preferably, the power component comprises a first rotating shaft, a motor is arranged in the box body, an output shaft of the motor is fixedly connected with a first bevel gear, a second bevel gear is arranged on the first rotating shaft, the second bevel gear is in meshed transmission with the first bevel gear, a third bevel gear is arranged on the first rotating shaft, a fourth bevel gear is arranged below the third bevel gear, the fourth bevel gear is in meshed transmission with the third bevel gear, the fourth bevel gear is fixedly connected with the top of a second rotating rod, and the bottom of the second rotating rod extends out of the box body and is fixedly connected with the rotating disc.

Preferably, the number of the plowshares is a plurality, and the plowshares are uniformly distributed.

Preferably, the soil breaking assemblies are arranged in a plurality, the soil breaking assemblies are uniformly distributed in a plurality, and the third bevel gears are arranged in a plurality.

Preferably, the plow head and the soil breaking assembly are arranged in a staggered manner.

Preferably, the plowing assembly further comprises a vertical rod, the plowshare is arranged at the bottom of the vertical rod, a through hole is formed in the second connecting frame, the vertical rod is arranged in the through hole, and the vertical rod is detachably connected with the second connecting frame.

Preferably, the vertical rod can slide along the inner wall of the through hole, a plurality of jacks are arranged on the vertical rod, the jacks are uniformly distributed from top to bottom, and a bolt is arranged in the jack above the second connecting frame.

Preferably, a seat is arranged above the fourth connecting frame.

The beneficial effects of using the utility model are as follows:

the utility model can level the soil along with the terrain in the process of plowing, can realize twice soil turning and three times soil breaking, and can not generate soil blocks which cannot be broken after the three times soil breaking. The plurality of plow heads and the plurality of soil breaking assemblies can realize scanning type breaking of soil blocks on one working width. The depth of the plow head entering the soil can be adjusted by changing the position of the vertical rod.

Drawings

FIG. 1 is an isometric view of an angle of the present utility model;

FIG. 2 is an isometric view of another angle of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is an isometric view of a first soil compacting roller according to the present utility model;

FIG. 5 is an isometric view of a plow assembly of the present utility model;

fig. 6 is an isometric cross-sectional view of a case of the present utility model.

The reference numerals include:

1-driving machine head, 2-bearing frame, 3-first connecting frame, 4-first soil compacting roller, 5-second connecting frame, 6-third connecting frame, 7-fourth connecting frame, 8-second soil compacting roller, 9-plowing assembly, 901-plowshare, 902-vertical rod, 903-jack, 904-plug, 10-box, 11-soil breaking assembly, 1101-rotary table, 1102-cutter head, 12-power assembly, 1201-first rotary shaft, 1202-motor, 1203-first bevel gear, 1204-second bevel gear, 1205-third bevel gear, 1206-fourth bevel gear, 1207-second rotary rod, 13-through hole and 14-seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present technical solution more apparent, the present technical solution is further described in detail below in conjunction with the specific embodiments. It should be understood that the description is only illustrative and is not intended to limit the scope of the present technical solution.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution: the agricultural plowing and terrain following flattening equipment comprises a driving machine head 1 and a bearing frame 2, wherein one end of the bearing frame 2 is movably connected with the driving machine head 1, and the bearing frame 2 can rotate around the driving machine head 1, so that the driving machine head 1 can drive the bearing frame 2 to turn in the moving process, and the utility model can complete turning. The middle part of the bearing frame 2 is provided with a first connecting frame 3, and the first connecting frame 3 is fixedly connected with the bearing frame 2. Referring to fig. 4, a first soil compacting roller 4 is disposed at the bottom of the first connecting frame 3, and two ends of the first soil compacting roller 4 are respectively rotatably connected with the first connecting frame 3. Referring to fig. 3, two sides of the first connecting frame 3 are respectively provided with a second connecting frame 5 and a third connecting frame 6, the second connecting frame 5 and the third connecting frame 6 are fixedly connected with the first connecting frame 3, and the second connecting frame 5 is located at one side close to the driving machine head 1. The other end of the bearing frame 2 is provided with a fourth connecting frame 7, the fourth connecting frame 7 is fixedly connected with the bearing frame 2, the bottom of the fourth connecting frame 7 is provided with a second soil pressing roller 8, and two ends of the second soil pressing roller 8 are respectively connected with the fourth connecting frame 7 in a rotating mode. The utility model can be controlled by an operator standing on the bearing frame 2, the seat 14 is arranged above the fourth connecting frame 7, the seat 14 is fixedly connected with the bearing frame 2, the operator can sit on the seat 14, and the utility model can be controlled better when in use.

Referring to fig. 3 and 5, the second connecting frame 5 is provided with a plowing assembly 9, the plowing assembly 9 includes a plowshare 901, the bottom of the plowshare 901 is lower than the bottom of the first soil compacting roller 4, the plowshare 901 is inserted into the soil, the soil can be plowed out of the groove in the moving process, and the soil blocks in the soil can be turned to two sides.

Referring to fig. 3, a box body 10 is disposed on the third connecting frame 6, and the box body 10 is fixedly connected with the third connecting frame 6. Referring to fig. 6, a soil breaking assembly 11 is disposed below the box 10, the soil breaking assembly 11 includes a rotary disc 1101, a cutter bit 1102 is disposed on the rotary disc 1101, the cutter bit 1102 is detachably connected with the rotary disc 1101, and the cutter bit 1102 can be replaced when damaged. The two cutter heads 1102 are respectively positioned at two sides of the bottom of the rotary table 1101, a power assembly 12 is arranged in the box 10, and the output end of the power assembly 12 extends out of the box 10 and is connected with the rotary table 1101. The power assembly 12 can drive the rotary table 1101 and the cutter bit 1102 to rotate, the bottom of the cutter bit 1102 is lower than the bottom of the first soil compacting roller 4, the cutter bit 1102 is inserted into the soil, and not only can the soil blocks be broken, but also the soil can be continuously turned in the moving process.

Referring to fig. 6, the power unit 12 includes a first shaft 1201, and a vertical bearing is fixed on an inner wall of the housing 10 and is sleeved on the first shaft 1201, so that the first shaft 1201 can stably rotate. A motor 1202 is arranged in the box 10, the motor 1202 is fixed at the inner top of the box 10, and the output end faces downwards. An output shaft of the motor 1202 is fixedly connected with a first bevel gear 1203, a second bevel gear 1204 is arranged on the first rotating shaft 1201, the second bevel gear 1204 is fixedly connected with the first rotating shaft 1201, and the second bevel gear 1204 and the first bevel gear 1203 are meshed for transmission. The first rotating shaft 1201 is provided with a third bevel gear 1205, the third bevel gear 1205 is fixedly connected with the first rotating shaft 1201, a fourth bevel gear 1206 is arranged below the third bevel gear 1205, the fourth bevel gear 1206 is meshed with the third bevel gear 1205 for transmission, the fourth bevel gear 1206 is fixedly connected with the top of the second rotating rod 1207, the bottom of the box body 10 is provided with a round hole, a fixed bearing is arranged in the round hole, and the fixed bearing is sleeved on the second rotating rod 1207, so that the second rotating rod 1207 can stably rotate. The bottom of the second rotating rod 1207 extends out of the box 10 and is fixedly connected with the rotary disk 1101.

When the utility model is used, firstly, the plowshare 901 and the tool bit 1102 are inserted into the ground, an operator sits on the seat 14, the driving machine head 1 is controlled to start to drive the bearing frame 2 to move forwards, at the moment, the motor 1202 works to drive the first bevel gear 1203 to rotate, the first bevel gear 1203 drives the second bevel gear 1204 to rotate, the second bevel gear 1204 drives the first rotating shaft 1201 to rotate, the first rotating shaft 1201 drives the third bevel gear 1205 to rotate, the third bevel gear 1205 drives the fourth bevel gear 1206 to rotate, the fourth bevel gear 1206 drives the second rotating rod 1207 to rotate, the second rotating rod 1207 drives the rotary table 1101 to rotate, and the rotary table 1101 drives the two tool bits 1102 to rotate.

During the forward movement of the carrier 2, the plowshare 901 first completes plowing, plowing the soil out of the trench and turning the soil mass in the soil to both sides. The first soil compacting roller 4 then rolls the earth mass that has been turned out, breaks it up for the first time, and levels the earth that has been turned over. The soil breaking assembly 11 is then moved over, the bits 1102 again break out the soil therein in a manner different from the plow head 901 and the broken out soil pieces can be broken up a second time due to the continued rotation of the two bits 1102. The soil crushing mode of the soil crushing assembly 11 is different from that of the first soil pressing roller 4 and the second soil pressing roller 8. And finally, the second soil pressing roller 8 moves, rolls the turned-out soil blocks, breaks the soil for the third time and levels the turned-over soil again. The utility model can level the soil along with the terrain in the process of plowing, can realize twice soil turning and three times soil breaking, and can not generate soil blocks which cannot be broken after the three times soil breaking.

Example two

Referring to fig. 5, a plurality of plowshares 901 are provided, the plurality of plowshares 901 are uniformly distributed, and the plurality of plowshares 901 are arranged in a straight line along the length extension direction of the second connecting frame 5. Referring to fig. 6, the soil breaking assemblies 11 have a plurality of soil breaking assemblies 11 uniformly distributed, and the soil breaking assemblies 11 are arranged in a straight line along the length extending direction of the box 10. Multiple plow heads 901 and multiple soil breaking assemblies 11 enable scanning breaking of soil blocks across a work width.

Referring to fig. 6, the third bevel gears 1205 are provided in plurality, so that each soil breaking assembly 11 is individually connected to the individual third bevel gears 1205 through a set of second rotary rods 1207 and fourth bevel gears 1206, and the plurality of soil breaking assemblies 11 can be synchronously rotated when the first rotary shaft 1201 is rotated.

Referring to fig. 1-2, the plowshare 901 and the soil breaking assembly 11 are staggered, so that when the plowshare 901 turns the soil blocks in the soil to two sides and rolls the soil by the first soil pressing roller 4, the soil breaking assembly 11 moves to just the position of the soil block turned out before, so that the missing place will not occur in the twice soil turning and the three times soil breaking.

Example III

Referring to fig. 5, the plowing assembly 9 further includes a vertical rod 902, a plowshare 901 is disposed at the bottom of the vertical rod 902, and the plowshare 901 is detachably connected to the vertical rod 902, so that the plowshare 901 can be replaced when damaged. The second connecting frame 5 is provided with a through hole 13, the vertical rod 902 is arranged in the through hole 13, the vertical rod 902 is detachably connected with the second connecting frame 5, and the vertical rod 902 can be replaced when damaged.

Referring to fig. 5, the vertical rod 902 can slide along the inner wall of the through hole 13, the vertical rod 902 is provided with a plurality of jacks 903, the jacks 903 are uniformly distributed from top to bottom, and the jacks 903 above the second connecting frame 5 are provided with bolts 904. The bolt 904 is pulled out to enable the vertical rod 902 to slide up and down along the inner wall of the through hole 13, the depth of the plow head 901 entering the soil can be adjusted by changing the position of the vertical rod 902, and after the position is determined, the bolt 904 is inserted into the jack 903 closest to the second connecting frame 5 above the second connecting frame 5, so that the vertical rod 902 can be fixed.

Working principle: when the utility model is used, firstly, the plowshare 901 and the tool bit 1102 are inserted into the ground, an operator sits on the seat 14, the driving machine head 1 is controlled to start to drive the bearing frame 2 to move forwards, at the moment, the motor 1202 works to drive the first bevel gear 1203 to rotate, the first bevel gear 1203 drives the second bevel gear 1204 to rotate, the second bevel gear 1204 drives the first rotating shaft 1201 to rotate, the first rotating shaft 1201 drives the third bevel gear 1205 to rotate, the third bevel gear 1205 drives the fourth bevel gear 1206 to rotate, the fourth bevel gear 1206 drives the second rotating rod 1207 to rotate, the second rotating rod 1207 drives the rotary table 1101 to rotate, and the rotary table 1101 drives the two tool bits 1102 to rotate. During the forward movement of the carrier 2, the plowshare 901 first completes plowing, plowing the soil out of the trench and turning the soil mass in the soil to both sides. The first soil compacting roller 4 then rolls the earth mass that has been turned out, breaks it up for the first time, and levels the earth that has been turned over. The soil breaking assembly 11 is then moved over, the cutter heads 1102 again break out the soil there and, due to the continued rotation of the two cutter heads 1102, a second breaking of the broken out pieces of soil is possible. And finally, the second soil pressing roller 8 moves, rolls the turned-out soil blocks, breaks the soil for the third time and levels the turned-over soil again.

The foregoing is merely exemplary of the present utility model, and those skilled in the art can make many variations in the specific embodiments and application scope according to the spirit of the present utility model, as long as the variations do not depart from the spirit of the utility model.

Claims

1. The utility model provides an agricultural plowing along with topography flattening equipment, includes drive aircraft nose and bears the frame, bear the frame one end with drive aircraft nose swing joint, its characterized in that: the middle part of the bearing frame is provided with a first connecting frame, the bottom of the first connecting frame is provided with a first soil pressing roller, two sides of the first connecting frame are respectively provided with a second connecting frame and a third connecting frame, the second connecting frame is positioned close to one side of the driving machine head, the other end of the bearing frame is provided with a fourth connecting frame, and the bottom of the fourth connecting frame is provided with a second soil pressing roller;

the novel plough is characterized in that a plough assembly is arranged on the second connecting frame and comprises a plough head, a box body is arranged on the third connecting frame, a soil crushing assembly is arranged below the box body and comprises a rotary table, two cutter heads are arranged on the rotary table and are respectively located on two sides of the bottom of the rotary table, a power assembly is arranged in the box body, and the output end of the power assembly extends out of the box body and is connected with the rotary table.

2. The agricultural plow terrain following flattening device of claim 1, wherein: the power assembly comprises a first rotating shaft, a motor is arranged in the box body, an output shaft of the motor is fixedly connected with a first bevel gear, a second bevel gear is arranged on the first rotating shaft, the second bevel gear is meshed with the first bevel gear for transmission, a third bevel gear is arranged on the first rotating shaft, a fourth bevel gear is arranged below the third bevel gear and is meshed with the third bevel gear for transmission, the fourth bevel gear is fixedly connected with the top of a second rotating rod, and the bottom of the second rotating rod extends out of the box body and is fixedly connected with the rotating disc.

3. The agricultural plow terrain following flattening device of claim 2, wherein: the ploughshare is provided with a plurality of ploughshares which are uniformly distributed.

4. An agricultural plow terrain following flattening device as defined in claim 3, wherein: the soil breaking assemblies are uniformly distributed, and the third bevel gears are arranged.

5. The agricultural plow terrain following flattening device of claim 4, wherein: the plowshare and the soil breaking component are arranged in a staggered manner.

6. The agricultural plow terrain following flattening device of claim 1, wherein: the plowing assembly further comprises a vertical rod, the plowshare is arranged at the bottom of the vertical rod, a through hole is formed in the second connecting frame, the vertical rod is arranged in the through hole, and the vertical rod is detachably connected with the second connecting frame.

7. The agricultural plow terrain following flattening device of claim 6, wherein: the vertical rod can slide along the inner wall of the through hole, a plurality of jacks are arranged on the vertical rod, the jacks are uniformly distributed from top to bottom, and bolts are arranged in the jacks above the second connecting frame.

8. The agricultural plow terrain following flattening device of claim 1, wherein: and a seat is arranged above the fourth connecting frame.