阅读说明：本技术 一种绿肥深耕施加机具 (Implement is applyed in green manure deep ploughing ) 是由 单立明 于 2019-09-02 设计创作，主要内容包括：本发明公开了一种绿肥深耕施加机具,包括架体、旋耕装置、施肥装置和驱动传动装置；架体上设有排料口；旋耕装置包括旋耕臂和旋耕辊；施肥装置包括农家肥池、绞龙Ⅰ、带式输送机、硬质深施管和绞龙Ⅱ,农家肥池的底部设有卸料槽,绞龙水平固定设置在农家肥池的卸料槽内,带式输送机的一端承接设置在卸料槽的正下方、另一端对应架体的排料口设置,竖直设置的硬质深施管的顶端对接固定设置在架体的排料口上,绞龙Ⅱ竖直固定安装在硬质深施管内；驱动传动装置变速箱的输出轴分别与旋耕辊、绞龙Ⅰ、带式输送机、绞龙Ⅱ传动连接。本发明能够实现对农家肥进行深耕施肥、降低环境污染、提高土壤分解养分效率。(The invention discloses a green manure deep ploughing and applying machine, which comprises a frame body, a rotary tillage device, a fertilizing device and a driving transmission device, wherein the frame body is provided with a frame body; the frame body is provided with a discharge port; the rotary tillage device comprises a rotary tillage arm and a rotary tillage roller; the fertilizing device comprises a farmyard manure pond, an auger I, a belt conveyor, a hard deep fertilization pipe and an auger II, wherein a discharge chute is formed in the bottom of the farmyard manure pond, the auger is horizontally and fixedly arranged in the discharge chute of the farmyard manure pond, one end of the belt conveyor is arranged under the discharge chute in a bearing mode, the other end of the belt conveyor corresponds to a discharge port of the frame body, the top end of the vertically arranged hard deep fertilization pipe is fixedly arranged on the discharge port of the frame body in a butt joint mode, and the auger II is vertically and fixedly arranged in the hard deep fertilization pipe; an output shaft of the transmission gear box of the driving transmission device is respectively in transmission connection with the rotary tillage roller, the auger I, the belt conveyor and the auger II. The invention can realize deep ploughing and fertilizing of farmyard manure, reduce environmental pollution and improve the nutrient decomposition efficiency of soil.)

1. a green manure deep ploughing and applying machine comprises a frame body (1), a rotary tillage device (2), a fertilizing device (3) and a driving transmission device (4), wherein the rotary tillage device (2), the fertilizing device (3) and the driving transmission device (4) are all arranged on the frame body (1) of a frame structure; the front end of the frame body (1) is provided with a connecting frame for connecting a traction locomotive and is characterized in that,

A discharge port is arranged on the frame body (1);

The rotary tillage device (2) comprises a rotary tillage arm (21) and a rotary tillage roller (22); the top ends of the rotary tillage arms (21) which are arranged in bilateral symmetry are arranged on the frame body (1), and the rotary tillage arms (21) extend downwards; the horizontally arranged rotary tillage rollers (22) are erected and installed at the bottom ends of the two rotary tillage arms (21), the rotary tillage rollers (22) are correspondingly arranged in front of a discharge port of the frame body (1), a plurality of rotary tillage shifting teeth (221) are arranged on the rotary tillage rollers (22), and the rotary tillage shifting teeth (221) are arranged along the axial direction and the circumferential direction of the rotary tillage rollers (22);

The fertilizer applying device (3) comprises a farmyard manure pond (31), an auger I (32), a belt conveyor (33), a hard deep fertilizing pipe (34) and an auger II (35); the farmyard manure pool (31) is erected and installed on the frame body (1), and the bottom of the farmyard manure pool (31) is provided with a discharge chute; the auger I (32) is horizontally and fixedly arranged in a discharge chute of the farmyard manure pond (31) along the left-right direction; the belt conveyor (33) horizontally erected on the frame body (1) comprises a driving roller, a driven roller and a conveying belt, one end of the belt conveyor (33) is arranged right below the discharge chute in a bearing mode, and the other end of the belt conveyor (33) is arranged corresponding to a discharge opening of the frame body (1); the top end of a vertically arranged hard deep fertilizing pipe (34) is fixedly arranged on a discharge port of the frame body (1) in a butt joint mode, the hard deep fertilizing pipe (34) is located between two rotary tillage shifting teeth (221) which are adjacent in the left-right direction, and the distance between the bottom end of the hard deep fertilizing pipe (34) and the bottom plane of the frame body (1) is not smaller than the distance between the central axis of the rotary tillage roller (22) and the bottom plane of the frame body (1); the auger II (35) is vertically and fixedly arranged in the hard deep application pipe (34);

Drive transmission (4) set up in the front portion of support body (1), drive transmission (4) include the gearbox, be equipped with the universal coupling that can be connected with the power take off hub of traction engine on the input shaft of gearbox, the output shaft of gearbox is connected with rotary tillage roller (22), auger I (32), belt conveyor (33), auger II (35) transmission respectively.

2. The green manure deep ploughing and applying machine as claimed in claim 1, characterized in that a mudguard (11) is further provided at the rear part of the frame body (1), the mudguard (11) is disposed obliquely rearward and downward, and the width dimension of the mudguard (11) in the left-right direction matches the length dimension of the rotary tillage roller (22) in the left-right direction.

3. the implement for deep ploughing and applying green manure according to claim 1, characterised in that the bottom of the farmyard manure pit (31) is arranged in a sloping configuration inclined towards the discharge chute.

4. A green manure deep ploughing and applying machine as defined in claim 1, characterized in that the top end of the rotary tillage arm (21) is hinged on the frame body (1) and a swing angle control member (23) is provided between the rotary tillage arm (21) and the frame body (1).

5. The implement for applying green manure to deep ploughing according to claim 1, characterized in that the output shaft of the gearbox is in transmission connection with the rotary tillage roller (22), the auger I (32), the belt conveyor (33) and the auger II (35) through chain transmission respectively.

Technical Field

the invention relates to an agricultural implement, in particular to a green manure deep ploughing and applying implement which is suitable for deep ploughing farmlands and applying organic fertilizers, and belongs to the technical field of agricultural mechanical equipment.

Background

Chemical fertilizer (chemical fertilizer for short), also called inorganic fertilizer, is a fertilizer containing one or several nutrient elements required for crop growth and made up by using chemical and/or physical method, and features simple components, high nutrient content, quick effect and strong fertility. The chemical fertilizer applied in China mainly comprises nitrogenous fertilizer, but phosphate fertilizer, potash fertilizer and compound fertilizer are less, and long-term application can cause soil nutrient imbalance and accelerate soil acidification. The application of the organic fertilizer can improve the soil structure, improve the absorption capacity of the soil and increase the adsorption capacity of soil colloid on toxic substances such as heavy metals and the like. Therefore, at present, China advocates applying organic fertilizers to farmlands.

The green manure, i.e. farmyard manure, is mostly organic fertilizer, has various types, wide sources, large quantity, convenient local material taking and local use and lower cost, but the farmyard manure has the defects of bad smell, unsightly appearance and nausea, in addition, since farmyard manure is mostly massive excrement of cattle, pigs, chickens and ducks and the like, and has different shapes, sizes, hardness, viscosity and the like, the fertilizer applicator of chemical fertilizer cannot be used for fertilizing, therefore, the traditional farmyard manure applying mode is to transport the farmyard manure to the field and spray the farmyard manure on the surface of the soil by manpower after crushing, the manual fertilizing mode has the advantages of high labor intensity, low efficiency and uneven fertilizing, and farmyard manure exposed outside the soil can cause air pollution on one hand, and can cause low fertilizer efficiency and even generate certain side effect on the growth of crops on the other hand, and the manual soil covering process is usually needed.

to above-mentioned problem, the equipment that has farmyard manure to use among the prior art, mechanical equipment such as the equipment that farmyard manure and chemical fertilizer jointly used, still be little graininess more after still smashing because farmyard manure, therefore this type of equipment is mostly carried the farmyard manure after the broken stirring through set up the auger delivery ware in the fertilizer storehouse, and spray through the bin outlet of equipartition, even be equipped with automatic earthing structure, can realize automatic earthing, but often only apply in the soil shallow layer, can't apply into deep soil, especially to the long block stem crop that plants like chinese yam, burdock etc. deep soil, can cause soil to decompose nutrient efficiency limited and cause the phenomenon of burning seedlings easily in the seeding stage simultaneously.

Disclosure of Invention

Aiming at the problems, the invention provides a green manure deep ploughing and applying machine tool which can realize deep ploughing and applying on farmyard manure, reduce environmental pollution and improve nutrient decomposition efficiency of soil, and is particularly suitable for ploughing, loosening and applying fertilizer on long-tuber crop farmlands planted in deep soil such as Chinese yam, burdock and the like.

In order to realize the purpose, the green manure deep ploughing and applying machine comprises a frame body, a rotary tillage device, a fertilization device and a driving transmission device, wherein the rotary tillage device, the fertilization device and the driving transmission device are all arranged on the frame body of a frame structure.

The front end of the frame body is provided with a connecting frame for connecting a traction locomotive, and the frame body is provided with a discharge hole.

The rotary tillage device comprises a rotary tillage arm and a rotary tillage roller; the top ends of the rotary tillage arms which are arranged in bilateral symmetry are arranged on the frame body, and the rotary tillage arms extend downwards; the rotary tillage roller frame that the level set up installs in the bottom of two rotary tillage arms, and the rotary tillage roller corresponds the bin outlet setting of support body, is equipped with a plurality of rotary tillage on the rotary tillage roller and dials the tooth, and a plurality of rotary tillage dial the tooth and arrange along rotary tillage roller's axial and circumference.

The fertilizer applying device comprises a farmyard manure pond, a packing auger I, a belt conveyor, a hard deep fertilizing pipe and a packing auger II; the farmyard manure pool is erected and installed on the frame body, and the bottom of the farmyard manure pool is provided with a discharge chute; the auger I is horizontally and fixedly arranged in a discharge chute of the farmyard manure pond along the left-right direction; the belt conveyor horizontally erected on the frame body comprises a driving roller, a driven roller and a conveying belt, one end of the belt conveyor is arranged under the discharge chute in a bearing mode, and the other end of the belt conveyor is arranged corresponding to the discharge port of the frame body; the top end of a vertically arranged hard deep fertilizing pipe is fixedly butted on a discharge port of the frame body, the hard deep fertilizing pipe is positioned between two rotary tillage shifting teeth which are adjacent in the left-right direction, and the distance between the bottom end of the hard deep fertilizing pipe and the bottom plane of the frame body is not less than the distance between the central axis of the rotary tillage roller and the bottom plane of the frame body; the auger II is vertically and fixedly arranged in the hard deep fertilization pipe;

The driving transmission device is arranged at the front part of the frame body and comprises a gearbox, a universal coupling which can be connected with a power output shaft of the traction locomotive is arranged on an input shaft of the gearbox, and an output shaft of the gearbox is in transmission connection with the rotary tillage roller, the auger I, the belt conveyor and the auger II respectively.

As a further improvement scheme of the invention, the rear part of the frame body is also provided with a mudguard, the mudguard is arranged obliquely towards the rear lower part, and the width dimension of the mudguard along the left-right direction is matched with the length dimension of the rotary tillage roller along the left-right direction.

As a further improvement of the invention, the bottom of the farmyard manure pit is provided with a slope structure inclined towards the discharge chute.

As a further improvement scheme of the invention, the top end of the rotary tillage arm is hinged on the frame body 1, and a swing angle control component is also arranged between the rotary tillage arm and the frame body.

As a further improvement scheme of the invention, an output shaft of the gearbox is respectively in transmission connection with the rotary tillage roller, the auger, the belt conveyor and the auger II through chain transmission.

Compared with the prior art, the green manure deep ploughing and applying machine tool is arranged separately from the tractor, the motor tricycle and other traction locomotives, so that the green manure deep ploughing and applying machine tool can be detached from the traction locomotives when not used, does not influence the independent use of the traction locomotives and is convenient to detach and maintain; because the fertilizer applicator comprises the farmyard manure pool, the auger and the hard deep fertilization pipe is arranged, the farmlands can be deeply ploughed through rotary tillage and poking teeth in the rotary process of the rotary tillage roller, meanwhile, farmyard manure is sent out of a discharge port of the farmyard manure pool and enters the hard deep fertilization pipe in the rotary process of the auger, the farmyard manure is discharged into the position close to the rotary tillage roller in the farmlands through the hard deep fertilization pipe, soil turned up by the rotary tillage and poking teeth is mixed and stirred with the discharged farmyard manure in the farmlands, deep tillage and fertilization are realized, deep tillage and fertilization on the farmyard manure can be realized, environmental pollution is reduced, nutrient decomposition efficiency of the soil is improved, and the fertilizer applicator is particularly suitable for the tillage and fertilization operation of the farmland for long-stalk crops planted in deep soil such as Chinese yams, burdock and the like.

Drawings

FIG. 1 is a schematic structural view of the present invention;

Fig. 2 is a left side view of fig. 1.

In the figure: 1. the device comprises a frame body, 11, a mud guard, 2, a rotary tillage device, 21, a rotary tillage arm, 22, a rotary tillage roller, 221, rotary tillage shifting teeth, 23, a swing angle control component, 3, a fertilizing device, 31, a farmyard manure pond, 32, augers I and 33, a belt conveyor, 34, a hard deep fertilizing pipe, 35, augers II and 4 and a driving transmission device.

Detailed Description

The present invention will be further explained with reference to the drawings (hereinafter, the drawing direction of the green manure deep ploughing implement will be described as the front).

As shown in fig. 1 and 2, the green manure deep ploughing and applying machine comprises a frame body 1, a rotary tillage device 2, a fertilization device 3 and a driving transmission device 4, wherein the rotary tillage device 2, the fertilization device 3 and the driving transmission device 4 are all arranged on the frame body 1 of a frame structure.

The front end of the frame body 1 is provided with a connecting frame for connecting a traction locomotive, and the frame body 1 is provided with a discharge hole.

The rotary tillage device 2 comprises a rotary tillage arm 21 and a rotary tillage roller 22; the top ends of the rotary tillage arms 21 which are arranged in bilateral symmetry are arranged on the frame body 1, and the rotary tillage arms 21 extend downwards; the rotary tillage roller 22 that the level set up erects the bin outlet setting of installing in the bottom of two rotary tillage arms 21, and rotary tillage roller 22 corresponding support body 1, is equipped with a plurality of rotary tillage on the rotary tillage roller 22 and dials tooth 221, and a plurality of rotary tillage and dials tooth 221 and arrange along rotary tillage roller 22's axial and circumference.

The fertilizing device 3 comprises a farmyard manure pond 31, an auger I32, a belt conveyor 33, a hard deep fertilizing pipe 34 and an auger II 35; the farmyard manure pool 31 is erected and installed on the frame body 1, and a discharge chute is arranged at the bottom of the farmyard manure pool 31; the auger I32 is horizontally and fixedly arranged in the discharge chute of the farmyard manure pond 31 along the left-right direction; the belt conveyor 33 horizontally erected on the frame body 1 comprises a driving roller, a driven roller and a conveying belt, one end of the belt conveyor 33 is arranged right below the discharge chute in a bearing mode, and the other end of the belt conveyor 33 is arranged corresponding to the discharge opening of the frame body 1; the top end of the vertically arranged hard deep fertilizing pipe 34 is fixedly arranged on the discharge opening of the frame body 1 in a butt joint mode, the hard deep fertilizing pipe 34 is positioned between two rotary tillage shifting teeth 221 which are adjacent in the left-right direction, and the distance between the bottom end of the hard deep fertilizing pipe 34 and the bottom plane of the frame body 1 is not smaller than the distance between the central axis of the rotary tillage roller 22 and the bottom plane of the frame body 1; the auger II 35 is vertically and fixedly installed in the hard deep fertilizing pipe 34, and the helical blades of the auger II 35 are arranged in a clearance fit manner with the hard deep fertilizing pipe 34 and used for conveying farmyard manure in the farmyard manure pond 31.

the driving transmission device 4 is arranged at the front part of the frame body 1, the driving transmission device 4 comprises a gearbox, a universal coupling which can be connected with a power output shaft of a traction locomotive is arranged on an input shaft of the gearbox, and an output shaft of the gearbox is in transmission connection with the rotary tillage roller 22, the auger I32, the belt conveyor 33 and the auger II 35 respectively.

When the whole green manure deep ploughing and applying machine is installed on a traction locomotive such as a tractor and the like through a connecting frame for use, a universal coupling of a driving transmission device 4 is connected with a power output shaft of the traction locomotive, fermented farmyard manure is filled in a farmyard manure pool 31, and rotary tillage and fertilization operation can be carried out. In the process of traction of a traction locomotive, the driving transmission device 4 obtains power to drive the rotary tillage roller 22 through a universal coupling, the auger I32, the belt conveyor 33 and the auger II 35 work simultaneously, the rotary tillage roller 22 carries out deep tillage operation on a farmland through the rotary tillage shifting teeth 221 in the rotating process, meanwhile, the self-discharging trough of farmyard manure is uniformly paved and discharged onto the belt conveyor 33 in the rotating process of the auger I32, the farmyard manure is conveyed to the discharging port of the frame body 1 by the belt conveyor 33 and then discharged into the hard deep fertilization pipe 34, the farmyard manure is discharged into the rear part of the rotary tillage roller 22 in the farmland through the hard deep fertilization pipe 33 under the conveying action of the auger II 35, and soil turned up by the rotary tillage shifting teeth 221 and the discharged farmyard manure are mixed and stirred in the farmland, so that deep tillage and fertilization are realized.

In order to realize leveling of a deeply ploughed farmland and facilitate subsequent sowing, as a further improvement of the invention, a mudguard 11 is further arranged at the rear part of the frame body 1, the mudguard 11 is obliquely arranged towards the rear lower part, and the width dimension of the mudguard 11 along the left-right direction is matched with the length dimension of the rotary tillage roller 22 along the left-right direction. In the deep ploughing process, the mud guard 11 can prevent the soil turned up by the rotary tillage tine 221 from being excessively thrown, and can realize the scraping of the deeply ploughed farmland.

In order to facilitate the farmyard manure in the farmyard manure pond 31 to smoothly enter the discharge opening, as a further improvement of the present invention, the bottom of the farmyard manure pond 31 is provided with an inclined plane structure inclined towards the discharge chute. The farmyard manure can smoothly slide into the discharge chute by the gravity of the farmyard manure.

In order to adjust the rotary tillage depth conveniently, as a further improvement scheme of the invention, the top end of the rotary tillage arm 21 is hinged on the frame body 1, a swing angle control component 23 is also arranged between the rotary tillage arm 21 and the frame body 1, and the swing angle control component 23 can adopt a hydraulic cylinder structure, and can also adopt other swing angle control structures such as a manual or electric screw rod structure and the like. By controlling the operation of the swing angle control member 23, the swing angle of the rotary tillage arm 21 can be controlled, and the rotary tillage depth can be controlled.

In order to drive the transmission device 4 to drive the rotary tillage roller 22 and the auger 32 at the same time, as a further improvement scheme of the invention, an output shaft of the gearbox is in transmission connection with the rotary tillage roller 22, the auger I32, the belt conveyor 33 and the auger II 35 through chain transmission respectively.