CN205249742U - Miniature maize rootdozer - Google Patents

Abstract

The utility model relates to a miniature corn root remover, which belongs to the technical field of agricultural machinery. The utility model includes a first-level small pulley, a first-level large pulley, a first-level V-shaped belt, a second-level V-shaped belt, a second-level large pulley, a rotary plow I, a bolt assembly, a hole shaft I, a hole shaft II, Deep groove ball bearing, integral bracket, three-stage small pulley, three-stage V-belt, three-stage large pulley, gear set, crushing device, installation carrier, diesel motor, wheel set, hole shaft III, hole shaft IV, Secondary small pulley. The utility model combines the crushing device with the rotary plow to crush the corn root directly in the field, making it easy to degrade and turn it into fertilizer, which not only turns waste into treasure, but also improves work efficiency; One piece, which reduces the labor intensity of farmers, can work in small cornfields and various complex terrains, and has a wide range of applications.

Description

A kind of miniature corn root removal machine

technical field

The utility model relates to a miniature corn root remover, which belongs to the technical field of agricultural machinery.

Background technique

my country is a large agricultural country, and agricultural development has always been the top priority. Now there are many agricultural machinery that have replaced the simple farming tools in the past, saving a lot of manpower and material resources, and greatly improving work efficiency. However, there is still a considerable part of agricultural labor that has not been replaced by machinery, so the development of agricultural machinery still has great prospects. At present, corn is widely planted. After the corn is harvested every year, its roots will remain in the ground. Before planting in the second year, these corn roots must be removed to avoid hindering the replanting of corn. In the past, these corn roots were dug out by manpower. Except for a small number of people, they were picked up and used as fuel after being removed from the soil and dried, but most of them were thrown away and could not be used well. And because the roots of corn go deep into the ground and are very hard, it is not easy to remove. In recent years, large-scale rotary plows have been used in many areas to directly break it up while plowing the ground, and leave it in the ground as fertilizer to make good use of it. However, the tractor with the rotary plow is bulky and can only enter a large area of cultivated land. It is still not applicable to small areas, especially for small areas at the beginning and end of the field, mountains and some rugged areas. Large-scale machinery cannot enter at all. However, in This kind of complex terrain is the most common, and this part of the work still requires manual operation. At present, the international and domestic are keen on the development of large-scale agricultural machinery suitable for large-scale cultivated land. Small and varied terrain.

Contents of the invention

The technical problem to be solved by this utility model is: the purpose of this utility model is to develop a detachable, easy to use and carry, small size, light weight, low manufacturing cost, can remove hard corn roots in the field, collect plowed It is an economical and practical micro corn uprooting machine integrated with seeding.

The technical scheme of the utility model is: a miniature corn root removal machine, including a first-level small pulley 1, a first-level large pulley 2, a first-level V-shaped belt 3, a second-level V-shaped belt 4, a second-level large pulley 5, Rotary plow I6, bolt assembly 7, hole shaft I8, hole shaft II9, deep groove ball bearing 10, overall bracket 11, third-stage small pulley 12, third-stage V-belt 13, third-stage large pulley 14, gear set 17. Crushing device 18, installation carrier 19, diesel motor 20, wheel set 21, hole shaft III 22, hole shaft IV 23, secondary small pulley 24;

The first-stage small pulley 1 is fixed on one end of the diesel motor 20 through a key connection, the base of the diesel motor 20 is fixed on the installation carrier 19 through the first bolt assembly 7, and the two ends of the installation carrier 19 are fixed on the installation carrier 19 through the second bolt assembly. 7 is fixed on the lower end of the integral bracket 11, and the wheel set 21 is fixed on the mounting carrier 19 through the third bolt assembly 7;

The first-level small pulley 1 and the first-level large pulley 2 are driven by two first-level V-shaped belts 3, and the first-level large pulley 2 and the second-level small pulley 24 are fixed on the hole shaft I8 through a key connection. On one end of the hole shaft I8, the first deep groove ball bearings 10 are respectively installed at both ends, and the outer rings of the first deep groove ball bearings 10 at both ends are fixed on the hole I of the integral bracket 11 through interference fit; The wheel 5 is fixed on the hole shaft II9 through a key connection, and the two ends of the hole shaft II9 are respectively equipped with second deep groove ball bearings 10, and the outer rings of the second deep groove ball bearings 10 at both ends are fixed on the integral bracket 11 through interference fit. On the hole II; the secondary small pulley 24 and the secondary large pulley 5 are driven by two secondary V-shaped belts 4; the rotary plow I6 is fixed on the hole shaft II9;

The other end of the hole shaft I8 has a three-stage small pulley 12 and a gear set 17 connected by a key, and the three-stage small pulley 12 and the three-stage large pulley 14 realize transmission through two three-stage V-shaped belts 13. The large pulley 14 of the stage is fixed on the hole shaft IV 23 through key connection;

The rotary plow I6 is evenly fixed on the hole shaft II9 through the fourth bolt assembly 7 .

Described miniature corn uprooting machine also comprises handle 15, and handle 15 is fixed on the overall support 11 by screw 16.

The miniature corn root remover also includes a shell 25 fixed on the integral support 11 and has a window 26 on the shell 25 .

The rotary plow I6 on the hole shaft II9 can be replaced with a rotary plow II29, and a seeding box 28 is placed on the installation carrier 19, and a control port 27 is installed at the lower end of the seeding box 28 to limit the flow of seeds.

The working process of the present utility model is:

After the corn is mature in autumn, the miniature corn root remover can be placed in the field, and the diesel motor 20 can be started. The diesel motor 20 can drive the first-stage small pulley 1 to rotate, and the first-stage small pulley 1 passes through the first-stage V-belt. 3 drive the first-level large belt pulley 2 and do the second-level small belt pulley 24 rotary motion; the second-level small belt pulley 24 drives the secondary large belt pulley 5 to rotate through the secondary V-shaped belt 4, and the secondary large belt pulley 5 is connected by a key It drives the hole shaft II9 to rotate, so that the rotary plow I6 rotates axially to realize the function of removing corn roots; due to inertia, the removed corn roots will move to the crushing device 18, thereby realizing the purpose of crushing.

The first-stage large pulley 2 is connected by a key to realize the rotation of the hole shaft I8, thereby driving the third-stage small pulley 12 to rotate, and the third-stage small pulley 12 drives the third-stage large pulley 14 to rotate through the third-stage V-shaped belt 13. The large pulley 14 drives the hole shaft IV 23 to rotate through the key connection, so as to realize the meshing motion of the hole shaft III 22 and the gear set 17 on the hole shaft IV 23 to achieve the crushing function of the crushing device 18 .

Mounting carrier 19 and handle 15 are housed on the integral support 11, and wheel set 21 is housed on the mounting carrier 19, available handle 15 controls the direction of miniature corn root removal machine.

Shell 25 is fixed on the whole support 11, has window 26 on the shell 25, so that determine the position of corn root.

When needing cultivation, the rotary plow I6 on the hole shaft II9 can be replaced with a rotary plow II29, and the seed box 28 is placed on the mounting carrier 19, and the lower end of the seed box 28 is equipped with a control port 27 to limit the seed flow.

The crushed corn roots can be left in the field to make it easy to degrade and become fertilizer, which not only turns waste into wealth, but also improves work efficiency. When plowing and sowing are integrated, the work efficiency is improved.

The beneficial effects of the utility model are:

(1) The crushing device is used in conjunction with the rotary plow to crush the corn roots directly in the field, making it easy to degrade and turn into fertilizer, which not only turns waste into treasure, but also improves work efficiency and reduces the labor intensity of farmers ;

(2) The micro corn root remover has simple structure, exquisite design, flexible and easy to use, high work efficiency and low cost;

(3) Make up for the dead angle of the large rotary tiller, so that it can work in small cornfields and various complex terrains, and has a wide range of applications;

(4) The utility model integrates multiple functions and reduces the funds for purchasing other equipment.

Description of drawings

Fig. 1 is the structural representation of the utility model wheel;

Fig. 2 is the left schematic diagram of the utility model;

Fig. 3 is the overall structural representation of the utility model;

Fig. 4 is the shell schematic diagram of the present utility model;

Fig. 5 is a partial schematic diagram of the utility model rotary tillage plow II.

Each label in Figure 1-5: 1-first-level small pulley, 2-first-level large pulley, 3-first-level V-belt, 4-second-level V-belt, 5-second-level large pulley, 6- Rotary plow Ⅰ, 7-bolt assembly, 8-hole shaft Ⅰ, 9-hole shaft Ⅱ, 10-deep groove ball bearing, 11-integral bracket, 12-three-stage small pulley, 13-three-stage V-belt, 14-Three-stage large pulley, 15-handle, 16-screw, 17-gear set, 18-crushing device, 19-installation carrier, 20-diesel motor, 21-wheel set, 22-hole shaft III, 23- Hole shaft IV, 24-secondary small pulley, 25-housing, 26-window, 27-control port, 28-seeding box, 29-rotary plow II.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.

Embodiment 1: As shown in Figure 1-5, a kind of miniature corn uprooting machine comprises a first-level small pulley 1, a first-level large pulley 2, a first-level V-shaped belt 3, a second-level V-shaped belt 4, and a second-level V-shaped belt. Large pulley 5, rotary plow Ⅰ 6, bolt assembly 7, hole shaft Ⅰ 8, hole shaft Ⅱ 9, deep groove ball bearing 10, overall bracket 11, third-stage small pulley 12, third-stage V-belt 13, third-stage large belt Wheel 14, gear set 17, crushing device 18, installation carrier 19, diesel motor 20, wheel set 21, hole shaft III 22, hole shaft IV 23, secondary small pulley 24;

The first-stage small pulley 1 is fixed on one end of the diesel motor 20 through a key connection, the base of the diesel motor 20 is fixed on the installation carrier 19 through the first bolt assembly 7, and the two ends of the installation carrier 19 are fixed on the installation carrier 19 through the second bolt assembly. 7 is fixed on the lower end of the integral bracket 11, and the wheel set 21 is fixed on the mounting carrier 19 through the third bolt assembly 7;

The first-level small pulley 1 and the first-level large pulley 2 are driven by two first-level V-shaped belts 3, and the first-level large pulley 2 and the second-level small pulley 24 are fixed on the hole shaft I8 through a key connection. On one end of the hole shaft I8, the first deep groove ball bearings 10 are respectively installed at both ends, and the outer rings of the first deep groove ball bearings 10 at both ends are fixed on the hole I of the integral bracket 11 through interference fit; The wheel 5 is fixed on the hole shaft II9 through a key connection, and the two ends of the hole shaft II9 are respectively equipped with second deep groove ball bearings 10, and the outer rings of the second deep groove ball bearings 10 at both ends are fixed on the integral bracket 11 through interference fit. On the hole II; the secondary small pulley 24 and the secondary large pulley 5 are driven by two secondary V-shaped belts 4; the rotary plow I6 is fixed on the hole shaft II9;

The other end of the hole shaft I8 has a three-stage small pulley 12 and a gear set 17 connected by a key, and the three-stage small pulley 12 and the three-stage large pulley 14 realize transmission through two three-stage V-shaped belts 13. The large pulley 14 of the stage is fixed on the hole shaft IV 23 through key connection;

Embodiment 2: As shown in Figure 1-5, a kind of miniature corn root removal machine comprises a first-level small pulley 1, a first-level large pulley 2, a first-level V-shaped belt 3, a second-level V-shaped belt 4, and a second-level V-shaped belt. Large pulley 5, rotary plow Ⅰ 6, bolt assembly 7, hole shaft Ⅰ 8, hole shaft Ⅱ 9, deep groove ball bearing 10, overall bracket 11, third-stage small pulley 12, third-stage V-belt 13, third-stage large belt Wheel 14, gear set 17, crushing device 18, installation carrier 19, diesel motor 20, wheel set 21, hole shaft III 22, hole shaft IV 23, secondary small pulley 24;

The first-stage small pulley 1 is fixed on one end of the diesel motor 20 through a key connection, the base of the diesel motor 20 is fixed on the installation carrier 19 through the first bolt assembly 7, and the two ends of the installation carrier 19 are fixed on the installation carrier 19 through the second bolt assembly. 7 is fixed on the lower end of the integral bracket 11, and the wheel set 21 is fixed on the mounting carrier 19 through the third bolt assembly 7;

The first-level small pulley 1 and the first-level large pulley 2 are driven by two first-level V-shaped belts 3, and the first-level large pulley 2 and the second-level small pulley 24 are fixed on the hole shaft I8 through a key connection. On one end of the hole shaft I8, the first deep groove ball bearings 10 are respectively installed at both ends, and the outer rings of the first deep groove ball bearings 10 at both ends are fixed on the hole I of the integral bracket 11 through interference fit; The wheel 5 is fixed on the hole shaft II9 through a key connection, and the two ends of the hole shaft II9 are respectively equipped with second deep groove ball bearings 10, and the outer rings of the second deep groove ball bearings 10 at both ends are fixed on the integral bracket 11 through interference fit. On the hole II; the secondary small pulley 24 and the secondary large pulley 5 are driven by two secondary V-shaped belts 4; the rotary plow I6 is fixed on the hole shaft II9;

The other end of the hole shaft I8 has a three-stage small pulley 12 and a gear set 17 connected by a key, and the three-stage small pulley 12 and the three-stage large pulley 14 realize transmission through two three-stage V-shaped belts 13. The large pulley 14 of the stage is fixed on the hole shaft IV 23 through key connection;

The rotary plow I6 is evenly fixed on the hole shaft II9 through the fourth bolt assembly 7 .

Embodiment 3: As shown in Figure 1-5, a kind of miniature corn root removal machine comprises a small pulley 1, a large pulley 2, a V-shaped belt 3, a V-shaped belt 4, and a secondary V-shaped belt. Large pulley 5, rotary plow Ⅰ 6, bolt assembly 7, hole shaft Ⅰ 8, hole shaft Ⅱ 9, deep groove ball bearing 10, overall bracket 11, third-stage small pulley 12, third-stage V-belt 13, third-stage large belt Wheel 14, gear set 17, crushing device 18, installation carrier 19, diesel motor 20, wheel set 21, hole shaft III 22, hole shaft IV 23, secondary small pulley 24;

The first-stage small pulley 1 is fixed on one end of the diesel motor 20 through a key connection, the base of the diesel motor 20 is fixed on the installation carrier 19 through the first bolt assembly 7, and the two ends of the installation carrier 19 are fixed on the installation carrier 19 through the second bolt assembly. 7 is fixed on the lower end of the integral bracket 11, and the wheel set 21 is fixed on the mounting carrier 19 through the third bolt assembly 7;

The first-level small pulley 1 and the first-level large pulley 2 are driven by two first-level V-shaped belts 3, and the first-level large pulley 2 and the second-level small pulley 24 are fixed on the hole shaft I8 through a key connection. On one end of the hole shaft I8, the first deep groove ball bearings 10 are respectively installed at both ends, and the outer rings of the first deep groove ball bearings 10 at both ends are fixed on the hole I of the integral bracket 11 through interference fit; The wheel 5 is fixed on the hole shaft II9 through a key connection, and the two ends of the hole shaft II9 are respectively equipped with second deep groove ball bearings 10, and the outer rings of the second deep groove ball bearings 10 at both ends are fixed on the integral bracket 11 through interference fit. On the hole II; the secondary small pulley 24 and the secondary large pulley 5 are driven by two secondary V-shaped belts 4; the rotary plow I6 is fixed on the hole shaft II9;

The other end of the hole shaft I8 has a three-stage small pulley 12 and a gear set 17 connected by a key, and the three-stage small pulley 12 and the three-stage large pulley 14 realize transmission through two three-stage V-shaped belts 13. The large pulley 14 of the stage is fixed on the hole shaft IV 23 through key connection;

The rotary plow I6 is evenly fixed on the hole shaft II9 through the fourth bolt assembly 7 .

Described miniature corn uprooting machine also comprises handle 15, and handle 15 is fixed on the overall support 11 by screw 16.

Embodiment 4: As shown in Figure 1-5, a kind of miniature corn root removal machine comprises a first-level small pulley 1, a first-level large pulley 2, a first-level V-shaped belt 3, a second-level V-shaped belt 4, and a second-level V-shaped belt. Large pulley 5, rotary plow Ⅰ 6, bolt assembly 7, hole shaft Ⅰ 8, hole shaft Ⅱ 9, deep groove ball bearing 10, overall bracket 11, third-stage small pulley 12, third-stage V-belt 13, third-stage large belt Wheel 14, gear set 17, crushing device 18, installation carrier 19, diesel motor 20, wheel set 21, hole shaft III 22, hole shaft IV 23, secondary small pulley 24;

The first-stage small pulley 1 is fixed on one end of the diesel motor 20 through a key connection, the base of the diesel motor 20 is fixed on the installation carrier 19 through the first bolt assembly 7, and the two ends of the installation carrier 19 are fixed on the installation carrier 19 through the second bolt assembly. 7 is fixed on the lower end of the integral bracket 11, and the wheel set 21 is fixed on the mounting carrier 19 through the third bolt assembly 7;

The first-level small pulley 1 and the first-level large pulley 2 are driven by two first-level V-shaped belts 3, and the first-level large pulley 2 and the second-level small pulley 24 are fixed on the hole shaft I8 through a key connection. On one end of the hole shaft I8, the first deep groove ball bearings 10 are respectively installed at both ends, and the outer rings of the first deep groove ball bearings 10 at both ends are fixed on the hole I of the integral bracket 11 through interference fit; The wheel 5 is fixed on the hole shaft II9 through a key connection, and the two ends of the hole shaft II9 are respectively equipped with second deep groove ball bearings 10, and the outer rings of the second deep groove ball bearings 10 at both ends are fixed on the integral bracket 11 through interference fit. On the hole II; the secondary small pulley 24 and the secondary large pulley 5 are driven by two secondary V-shaped belts 4; the rotary plow I6 is fixed on the hole shaft II9;

The other end of the hole shaft I8 has a three-stage small pulley 12 and a gear set 17 connected by a key, and the three-stage small pulley 12 and the three-stage large pulley 14 realize transmission through two three-stage V-shaped belts 13. The large pulley 14 of the stage is fixed on the hole shaft IV 23 through key connection;

The rotary plow I6 is evenly fixed on the hole shaft II9 through the fourth bolt assembly 7 .

Described miniature corn uprooting machine also comprises handle 15, and handle 15 is fixed on the overall support 11 by screw 16.

The miniature corn root remover also includes a shell 25 fixed on the integral support 11 and has a window 26 on the shell 25 .

Embodiment 5: As shown in Figure 1-5, a kind of miniature corn root removal machine comprises a first-level small pulley 1, a first-level large pulley 2, a first-level V-shaped belt 3, a second-level V-shaped belt 4, and a second-level V-shaped belt. Large pulley 5, rotary plow Ⅰ 6, bolt assembly 7, hole shaft Ⅰ 8, hole shaft Ⅱ 9, deep groove ball bearing 10, overall bracket 11, third-stage small pulley 12, third-stage V-belt 13, third-stage large belt Wheel 14, gear set 17, crushing device 18, installation carrier 19, diesel motor 20, wheel set 21, hole shaft III 22, hole shaft IV 23, secondary small pulley 24;

The first-stage small pulley 1 is fixed on one end of the diesel motor 20 through a key connection, the base of the diesel motor 20 is fixed on the installation carrier 19 through the first bolt assembly 7, and the two ends of the installation carrier 19 are fixed on the installation carrier 19 through the second bolt assembly. 7 is fixed on the lower end of the integral bracket 11, and the wheel set 21 is fixed on the mounting carrier 19 through the third bolt assembly 7;

The first-level small pulley 1 and the first-level large pulley 2 are driven by two first-level V-shaped belts 3, and the first-level large pulley 2 and the second-level small pulley 24 are fixed on the hole shaft I8 through a key connection. On one end of the hole shaft I8, the first deep groove ball bearings 10 are respectively installed at both ends, and the outer rings of the first deep groove ball bearings 10 at both ends are fixed on the hole I of the integral bracket 11 through interference fit; The wheel 5 is fixed on the hole shaft II9 through a key connection, and the two ends of the hole shaft II9 are respectively equipped with second deep groove ball bearings 10, and the outer rings of the second deep groove ball bearings 10 at both ends are fixed on the integral bracket 11 through interference fit. On the hole II; the secondary small pulley 24 and the secondary large pulley 5 are driven by two secondary V-shaped belts 4; the rotary plow I6 is fixed on the hole shaft II9;

The other end of the hole shaft I8 has a three-stage small pulley 12 and a gear set 17 connected by a key, and the three-stage small pulley 12 and the three-stage large pulley 14 realize transmission through two three-stage V-shaped belts 13. The large pulley 14 of the stage is fixed on the hole shaft IV 23 through key connection;

The rotary plow I6 is evenly fixed on the hole shaft II9 through the fourth bolt assembly 7 .

Described miniature corn uprooting machine also comprises handle 15, and handle 15 is fixed on the overall support 11 by screw 16.

The miniature corn root remover also includes a shell 25 fixed on the integral support 11 and has a window 26 on the shell 25 .

The rotary plow I6 on the hole shaft II9 can be replaced with a rotary plow II29, and a seeding box 28 is placed on the installation carrier 19, and a control port 27 is installed at the lower end of the seeding box 28 to limit the flow of seeds.

The specific embodiments of the utility model have been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Various changes are made.

Claims (5)

1. a miniature corn stump extractor, it is characterized in that: comprise one-level small pulley (1), the large belt wheel of one-level (2), one-level V-type band (3), secondary V-type band (4), the large belt wheel of secondary (5), rotary plow I (6), bolt assembly (7), hole axle I (8), hole axle II (9), deep groove ball bearing (10), integral support (11), three grades of small pulleys (12), three grades of V-type bands (13), three grades of large belt wheels (14), gear train (17), squeeze crushing device (18), carrier (19) is installed, diesel oil motor (20), wheel group (21), hole axle III (22), hole axle IV (23), secondary small pulley (24),

Described one-level small pulley (1) is fastened on one end of diesel oil motor (20) by key, the base of diesel oil motor (20) is fixed on and is installed on carrier (19) by the first bolt assembly (7), the two ends of described installation carrier (19) are fixed on the lower end of integral support (11) by the second bolt assembly (7), wheel group (21) is fixed on and is installed on carrier (19) by the 3rd bolt assembly (7);

Described one-level small pulley (1) is realized transmission with the large belt wheel of one-level (2) by two one-level V-type bands (3), the large belt wheel of described one-level (2) is fastened on by key on one end of hole axle I (8) with secondary small pulley (24), the first deep groove ball bearing (10) is equipped with respectively at the two ends of hole axle I (8), and the first deep groove ball bearing (10) outer ring at two ends is fixed on by interference fit in the hole I of integral support (11); The large belt wheel of secondary (5) is fastened in hole axle II (9) by key, the second deep groove ball bearing (10) is equipped with respectively at the two ends of hole axle II (9), and the second deep groove ball bearing (10) outer ring at two ends is fixed on by interference fit in the hole II of integral support (11); Secondary small pulley (24) is realized transmission with the large belt wheel of secondary (5) by two secondary V-type bands (4); Rotary plow I (6) is fixed in hole axle II (9);

The other end of described hole axle I (8) has the three grades of small pulleys (12) and the gear train (17) that connect by key, three grades of small pulleys (12) are realized transmission with three grades of large belt wheels (14) by two three grades V-type bands (13), and three grades of large belt wheels (14) are fastened in hole axle IV (23) by key; Crowded crushing device (18) is separately fixed at hole axle III (22) and hole axle IV (23) is upper, and hole axle III (22) and hole axle IV (23) are by gear train (17) transmission.

2. miniature corn stump extractor according to claim 1, is characterized in that: described rotary plow I (6) is fixed in hole axle II (9) uniformly by the 4th bolt assembly (7).

3. miniature corn stump extractor according to claim 1, is characterized in that: described miniature corn stump extractor also comprises handle (15), and handle (15) is fixed on integral support (11) by screw (16).

4. miniature corn stump extractor according to claim 1, is characterized in that: described miniature corn stump extractor also comprises shell (25), and it is upper that shell (25) is fixed on integral support (11), has window (26) on shell (25).

5. miniature corn stump extractor according to claim 1, it is characterized in that: rotary plow I (6) in described hole axle II (9) is replaceable is rotary plow II (29), on installation carrier (19), be placed with Seeding box (28), the lower end of Seeding box (28) is provided with control mouthful (27) and is used for limiting seed flow.