CN115529874A - Ploughing and fertilizing integrated machine - Google Patents

Abstract

The technical scheme discloses a tillage and fertilization integrated machine in the field of agricultural planting equipment, which comprises a driving type walking vehicle, wherein the walking vehicle comprises a base and a walking mechanism, and the walking mechanism comprises walking wheels arranged below the base and a driving mechanism for driving the walking wheels; the deep ploughing mechanism comprises a connecting shaft which is connected below the base and is vertical to the advancing direction of the walking vehicle, and a plurality of furrow plows are fixedly connected in the length direction of the connecting shaft; fertilizing mechanism is including connecting the hopper in the base top and setting up the spiral conveying subassembly in the base below, and the below of hopper passes behind the base with spiral conveying subassembly intercommunication, and spiral conveying subassembly's below intercommunication has the subassembly of shedding. The furrow plough slides and is embedded into soil, the soil is turned up along with the walking of the walking vehicle, meanwhile, a small amount of fertilizer in the hopper continuously enters the spiral conveying assembly, and the spiral conveying assembly continuously conveys the small amount of fertilizer to the throwing assembly and throws the fertilizer into a field through the throwing assembly.

Description

Ploughing and fertilizing integrated machine

Technical Field

The invention belongs to the field of agricultural planting equipment, and particularly relates to a ploughing and fertilizing integrated machine.

Background

When the base fertilizer is used in the agricultural production of ploughing soil, the traditional method is to manually walk on the ground before ploughing to throw the fertilizer, the workload is large, a large amount of manpower and time are wasted when large-area manual throwing, and the throwing and fertilizing are uneven and the fertilizing efficiency is low due to the fact that the throwing and fertilizing time is more frequently allocated.

With the development of industry, agricultural machinery is increasingly applied by people, in agricultural production, the use of agricultural equipment continuously improves the quality and yield of agricultural production, brings huge life improvement to users, for example, agricultural mechanization can be realized in the aspects of ploughing, fertilizing and the like, general mechanical equipment is single in the use process, only ploughing or fertilizing is simply realized, the ploughing or fertilizing is not combined together, although mechanical operation reduces the labor intensity of people, the efficiency is improved to a certain extent, the operation is completed by two procedures like manual operation, the production efficiency is still improved, and the production cost is reduced.

Disclosure of Invention

The invention aims to provide an integrated machine for ploughing and fertilizing, and aims to solve the problem that ploughing and fertilizing in the prior art are completed by two procedures and are low in efficiency.

The integrated machine for tilling and fertilizing comprises a driving type walking vehicle, wherein the walking vehicle comprises a base and a walking mechanism, and the walking mechanism comprises walking wheels arranged below the base and a driving mechanism for driving the walking wheels; the all-in-one machine also comprises a deep ploughing mechanism and a fertilizing mechanism, wherein the deep ploughing mechanism comprises a connecting shaft which is connected below the base and is vertical to the advancing direction of the walking vehicle, and a plurality of furrow ploughs are fixedly connected to the length direction of the connecting shaft; the fertilizing mechanism comprises a hopper connected above the base and a spiral conveying assembly arranged below the base, the lower portion of the hopper is communicated with the spiral conveying assembly after passing through the base, and the lower portion of the spiral conveying assembly is communicated with the throwing assembly.

The working principle of the scheme is as follows: the working personnel drive the walking vehicle to walk in the field, the furrow plough is embedded into the soil in a sliding way, and the soil is turned up along with the walking of the walking vehicle, so that the purpose of loosening the soil and ploughing is achieved. Meanwhile, the hopper is filled with corresponding fertilizer, the fertilizer continuously enters the spiral conveying assembly in a small amount from the lower part of the hopper, and the spiral conveying assembly continuously conveys the fertilizer in a small amount to the throwing assembly and throws the fertilizer into a field through the throwing assembly.

The beneficial technical effect of this scheme is: this scheme simple structure has realized ploughing the effect of going on in step with the fertilization, and the degree of consistency of fertilizeing improves moreover, reduces the waste of fertilizer, and fertilizer efficiency obtains high-efficient the use, reduces in the soil because of the fertilizer is inhomogeneous the regional fertilizer volume that leads to greatly and the fertilizer that causes remain, and then environmental protection more, pollution abatement.

Further, the connecting shaft is of a square hollow tubular structure; the throwing assembly comprises a transmission worm and a first turbine meshed with the transmission worm, the transmission worm is rotatably connected in the connecting shaft, one end of the transmission worm is connected with a throwing motor, the first turbine is connected with a throwing disc through a connecting rod, the connecting rod penetrates through the top of the connecting shaft, and the throwing disc is located above the connecting shaft.

The throwing motor drives the transmission worm to rotate and then the first turbine meshed with the transmission worm also rotates to drive the throwing disc to rotate, and the fertilizer falling onto the throwing disc from the spiral conveying assembly is evenly thrown into a field under the action of centrifugal force. This scheme will shed subassembly and connecting axle aggregate erection, such setting up compact structure, stability is strong. Most importantly, the fertilizer falling on the throwing disc is distributed in the soil before and after turning, the fertilizer thrown in front of the furrow plough is turned and buried in the soil along with the turning of the soil, the fertilizer loss caused by rain wash is reduced, and the fertilizer thrown in back of the furrow plough becomes loose and is uniformly distributed in soil particles because the soil is turned, so that the fertilizer is more uniformly distributed in the soil.

Further, the spiral conveying assembly comprises a conveying groove connected to the base, a spiral shaft is connected to the conveying groove in a rotating mode, the spiral shaft is connected with a spiral motor, one end of the conveying groove is communicated with the hopper, a discharge hole is formed in the other end of the conveying groove, and the discharge hole is located above the material throwing disc. The screw motor drives the screw shaft to rotate, so that fertilizer is conveyed to the discharge hole from one end of the hopper at a constant speed, and the fertilizer application uniformity can be improved through the conveying.

Furthermore, the throwing assembly further comprises a material blocking box, two discharge ports are formed in the joint of the side wall of the material blocking box and the base, the material throwing plate and the discharge ports are located on the same plane, the bottom of the material blocking box is connected with the connecting rod through a bearing, and the top of the material blocking box is connected with the bottom of the conveying groove. Avoid the fertilizer that comes out from the discharge opening to throw the material and directly drop to ground without the centrifugation of throwing the charging tray, set up the homogeneity that the improvement that this scheme can be further advanced fertilizies.

Furthermore, the deep ploughing mechanism also comprises a rotary tillage assembly, the rotary tillage assembly comprises a rotary tillage cutter shaft and a second turbine connected to one end of the rotary tillage cutter shaft, the second turbine is meshed with the transmission worm, and the rotary tillage cutter shaft penetrates through the side wall of the connecting shaft and is positioned behind the furrow plough. Most of the soil turned up by the furrow plough is massive soil mass, after the rotary tillage component is added, the existing transmission worm is adopted to drive the second turbine to rotate, so that the rotary tillage cutter shaft rotates, the rotary tillage cutter shaft is positioned behind the furrow plough, the blade on the rotary tillage cutter shaft carries out rotary cutting on the massive soil mass, the soil mass is cut into smaller granules, and the soil is more loose and is more favorable for uniform distribution of fertilizer in the soil.

Furthermore, the rotary tillage components are multiple, and the multiple rotary tillage components and the multiple furrow plows are alternately arranged. The turned soil is turned from two sides of the furrow plough, so that large soil masses are mostly distributed on two sides of the walking track of the furrow plough, and the rotary tillage assembly and the furrow plough are alternately arranged, so that the large soil masses can be well contacted and cut up.

Further, the rotary tillage cutter shaft is obliquely arranged. Have certain inclination and can reduce the rotary tillage arbor and receive the reaction force of soil, improve the life of rotary tillage arbor, and the garrulous soil group that can also be better.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment 1 of the integrated machine for tilling and fertilizing of the invention;

FIG. 2 is a schematic sectional view of a connecting shaft in embodiment 2;

FIG. 3 is a schematic sectional view of a connecting shaft in embodiment 3.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a feeding bin 1, a base 2, a conveying groove 3, a screw shaft 4, a throwing disc 5, a connecting rod 6, a first turbine 7, a transmission worm 8, a furrow plough 9, a connecting shaft 10, a traveling wheel 11, a discharge hole 12, a material blocking box 13, a rotary tillage cutter shaft 14, a second turbine 15, a binding wire 16 and a rake 17.

Example 1 is substantially as shown in figure 1: a ploughing and fertilizing integrated machine comprises a driving type walking vehicle (the structure of a driving part is omitted in figure 1, and the part is equivalent to driving type equipment for conventional field operation), wherein the walking vehicle comprises a base 2 and a walking mechanism, and the walking mechanism comprises a walking wheel 11 arranged below the base 2 and a driving mechanism for driving the walking wheel 11; also comprises a deep ploughing mechanism and a fertilizing mechanism. The deep ploughing mechanism comprises a connecting shaft 10 which is connected below the base 2 and is vertical to the advancing direction of the walking vehicle, and the connecting shaft 10 is of a square hollow tubular structure. A plurality of furrow plows 9 are fixedly connected with the connecting shaft 10 in the length direction through binding wires 16; fertilizing mechanism is including connecting the hopper in base 2 top and setting up the spiral conveying subassembly in base 2 below, and the below of hopper passes behind base 2 with spiral conveying subassembly intercommunication, and spiral conveying subassembly's below intercommunication has the subassembly of shedding.

The hopper is equipped with a plurality of feed bins of arranging side by side, be equipped with the mounting hole that 1 lower extreme in feed bin passed on base 2, spiral conveying assembly includes a plurality of transfer chutes 3 of connecting on base 2, 3 internal rotations in transfer chutes are connected with screw axis 4, screw axis 4 is connected with the band pulley, be connected with the hold-in range between a plurality of band pulleys, one of them band pulley is connected with screw motor, screw motor fixes on base 2, every feed bin 1's below all corresponds has a transfer chute 3, the one end that feed bin 1 was kept away from to transfer chute 3 is equipped with the discharge opening.

The throwing assembly comprises a material blocking box 13, a transmission worm 8 and a first turbine 7 meshed with the transmission worm 8, the transmission worm 8 is rotatably connected in a connecting shaft 10, one end of the transmission worm 8 is connected with a throwing motor, the throwing motor is fixed on the base 2, the first turbine 7 is rotatably connected in the connecting shaft 10, the first turbine 7 is connected with a throwing disc 5 through a connecting rod 6, the connecting rod 6 penetrates through the top of the connecting shaft 10, and the throwing disc 5 is located above the connecting shaft 10 and located below a discharge hole.

Two discharge ports 12 are formed in the connecting position of the side wall of the material blocking box 13 and the base 2, the material throwing disc 5 and the discharge ports 12 are located on the same plane, the bottom of the material blocking box 13 is connected with the connecting rod 6 through a bearing, and the top of the material blocking box 13 is connected with the bottom of the conveying groove 3. The upper surface of the throwing disc 5 is provided with a plurality of bulges which can disperse the fertilizer falling on the throwing disc 5, thereby further improving the uniformity of the fertilizer application.

Example 2, the difference from example 1 is shown in figure 2: the deep ploughing mechanism also comprises a plurality of rotary tillage components, and the rotary tillage components and the furrow ploughs 9 are alternately arranged. The rotary tillage component comprises a rotary tillage cutter shaft 14 and a second turbine 15 connected to one end of the rotary tillage cutter shaft 14, the second turbine 15 is meshed with the transmission worm 8, the rotary tillage cutter shaft 14 penetrates through the side wall of the connecting shaft 10 and is located behind the furrow plough 9, and the rotary tillage cutter shaft 14 is obliquely arranged.

Example 3, the differences from example 1 are shown in fig. 3: the deep ploughing mechanism also comprises a rake 17, the rake 17 is fixedly connected on the connecting shaft 10, and the rake 17 is positioned behind the furrow plough 9.

In the scheme, the rear part of the furrow plough 9 is opposite to the advancing direction of the furrow plough 9.

Taking the example 2 as an example, the specific implementation process is as follows: the staff drives the walking car and walks in the field, furrow plough 9 slides and imbeds in the soil, along with the walking of walking car and turn up soil, reach the purpose of preliminary loosening the soil, helical motor and the operation of shedding motor simultaneously, fertilizer is from every feed bin at the uniform velocity continuous conveying tank 3 that enters into, convey fertilizer at the uniform velocity to the discharge opening under screw axis 4 pivoted rotation, fertilizer falls on spilling the charging tray from the discharge opening, the shedding motor drives transmission worm 8 and first turbine 7 and rotates, it produces centrifugal force and evenly sheds away fertilizer from discharge gate 12 to spill the charging tray rotation.

The fertilizer thrown is distributed around the furrow plough 9, so that the fertilizer is uniformly distributed in the soil, and the rotary tillage cutter shaft 14 positioned behind the furrow plough 9 rotates and crushes the large soil blocks turned up by the furrow plough 9, so that the fertilizer is more uniformly distributed in the soil while the soil is more conveyed.

Claims (7)

1. A ploughing and fertilizing all-in-one machine comprises a driving type walking vehicle, wherein the walking vehicle comprises a base and a walking mechanism, and the walking mechanism comprises a walking wheel arranged below the base and a driving mechanism for driving the walking wheel; the method is characterized in that: the all-in-one machine also comprises a deep ploughing mechanism and a fertilizing mechanism, wherein the deep ploughing mechanism comprises a connecting shaft which is connected below the base and is vertical to the advancing direction of the walking vehicle, and a plurality of furrow ploughs are fixedly connected to the length direction of the connecting shaft; fertilizing mechanism is including connecting the hopper in the base top and setting up the spiral conveying subassembly in the base below, and the below of hopper passes behind the base with spiral conveying subassembly intercommunication, and spiral conveying subassembly's below intercommunication has the subassembly of shedding.

2. The integrated machine for tilling and fertilizing as claimed in claim 1, wherein: the connecting shaft is of a square hollow tubular structure; the throwing assembly comprises a transmission worm and a first turbine meshed with the transmission worm, the transmission worm is rotatably connected in the connecting shaft, one end of the transmission worm is connected with a throwing motor, the first turbine is connected with a throwing disc through a connecting rod, the connecting rod penetrates through the top of the connecting shaft, and the throwing disc is located above the connecting shaft.

3. The integrated machine for tilling and fertilizing as claimed in claim 2, wherein: the spiral conveying assembly comprises a conveying groove connected to the base, a spiral shaft is connected in the conveying groove, the spiral shaft is connected with a spiral motor, one end of the conveying groove is communicated with the hopper, a discharge hole is formed in the other end of the conveying groove, and the discharge hole is located above the material throwing disc.

4. The integrated machine for tilling and fertilizing according to claim 3, characterized in that: the throwing assembly further comprises a material blocking box, two discharge ports are formed in the joint of the side wall of the material blocking box and the base, the material throwing plate and the discharge ports are located on the same plane, the bottom of the material blocking box is connected with the connecting rod through a bearing, and the top of the material blocking box is connected with the bottom of the conveying groove.

5. A combined machine for tilling and fertilizing according to any one of claims 1 to 4, wherein: the deep ploughing mechanism further comprises a rotary tillage assembly, the rotary tillage assembly comprises a rotary tillage cutter shaft and a second turbine connected to one end of the rotary tillage cutter shaft, the second turbine is meshed with the transmission worm, and the rotary tillage cutter shaft penetrates through the side wall of the connecting shaft and is located behind the furrow plough.

6. A combined machine for tilling and fertilizing according to claim 5, wherein: the rotary tillage components are arranged in a plurality and are alternately arranged with the furrow plows.

7. The integrated machine for tilling and fertilizing as claimed in claim 6, wherein: the rotary tillage cutter shaft is obliquely arranged.

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