CN211982492U

CN211982492U - Ploughing device convenient for soil block crushing

Info

Publication number: CN211982492U
Application number: CN202020684725.8U
Authority: CN
Inventors: 付添龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-24
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a farming device convenient to soil block is kibbling, including the tractor body, install the connecting piece on the lateral wall of tractor body, the constant head tank has been seted up on the connecting piece, install the support frame in the constant head tank, the support frame with the pivot is installed to the connecting portion of connecting piece, the mid-mounting of support frame has drive arrangement, the hack device is installed to the terminal below of support frame. The utility model discloses can change the degree of depth that the screw rod bottom ploughshare inserted the soil, satisfy the demand of different crops and adjust the depth of ploughing in a flexible way, realize liftoff and the one step completion of cake ground work, reduce intensity of labour, through the pivot with tractor body and support frame swing joint, realize the quick assembly disassembly of tractor body and support frame, can select tractor body towed agricultural implement at the back according to actual demand, realize the equipment of different functions, saved farming's cost relatively.

Description

Ploughing device convenient for soil block crushing

Technical Field

The utility model relates to a farming device convenient to clod is kibbling belongs to agricultural machine technical field.

Background

With the rapid development of agricultural machinery, the progress of agricultural mechanization is also rapidly promoted, and particularly in flat areas with gentle terrain, the mechanization degree of agricultural production is very high. However, when various agricultural machines enter the farmland to bring convenience to agricultural production, the lower soil of the farmland is continuously rolled to cause the farmland to become solid and even hardened, the infiltration of moisture and fertilizers is influenced, the root system of crops is poor in development, and the yield is finally reduced, so that the farmland needs to be effectively deep ploughed before seeding, and the cultivator is further provided.

The existing cultivator is usually connected to a tractor, the tractor is used for providing power to cultivate land, but most cultivators are difficult to control the tilling depth and always have the same depth when cultivating land, and the tilling depth cannot be flexibly adjusted according to the requirements of different crops.

The plowing machine uses a power machine to drag a plowshare to plow, only soil is turned over, grooves are formed, soil blocks are large, other finishing machines are needed to level, plowing and paddy field collection are completed in two steps, time and labor are wasted, and labor intensity is high.

Accordingly, those skilled in the art have endeavored to devise a farming implement that facilitates the breaking up of the clods.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a ploughing device convenient for soil block crushing, based on the ploughing device with adjustable ploughing depth, a second motor is started, and a screw rod vertically moves in a threaded sleeve, so that the depth of a plough head at the bottom of the screw rod inserted into the soil is changed, the requirements of different crops are met, and the ploughing depth is flexibly adjusted; the first motor drives the crushing blade to crush large soil blocks, and the main cutter and the auxiliary cutter are matched with each other, so that the crushed soil can be leveled, and later fertilizing and seeding work can be conveniently carried out; through pivot with tractor body and support frame swing joint, realize quick combination and the split of tractor body and support frame, can select the tractor body farm implements of towing at the back according to the actual demand of planting, realize the equipment of different functions, the design like this, agricultural planting's cost has been saved relatively, install the seat on the support frame moreover, the situation of traditional operation manual work with walking at the back of the machine has been changed, labor intensity has been alleviateed relatively, the condition of device bottom farming also can be observed often simultaneously, be convenient for in time adjust farm implements.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a farming device convenient to clod is kibbling, includes the tractor body, install the connecting piece on the lateral wall of tractor body, the constant head tank has been seted up on the connecting piece, install the support frame in the constant head tank, the pivot is installed to the support frame with the connecting portion of connecting piece, the mid-mounting of support frame has drive arrangement, the support frame is kept away from the one end of connecting piece and is installed the seat, the hack device is installed to the terminal below of support frame.

Preferably, the hack device includes first motor, the top cap is installed to the below of first motor, the bracing piece is installed to the top four corners department of top cap, the top of bracing piece with the bottom of support frame is fixed, the pivot is installed to the below of top cap, the pivot runs through the top cap and with the output of first motor links to each other, evenly be provided with crushing blade in the pivot, the curb plate is installed to the both sides of top cap, be provided with the dead lever between the curb plate, the both ends of dead lever respectively with the curb plate is fixed, the mid-mounting of dead lever has main sword and vice sword.

Preferably, two first connecting seats are fixed on the fixing rod, the two first connecting seats are symmetrical about the main cutter, and a second connecting seat is installed at the top of the auxiliary cutter.

Preferably, the driving device comprises a second motor, a driving wheel is installed at the output end of the second motor, the driving wheel is meshed with a driven wheel, a threaded sleeve is sleeved in the driven wheel and fixed to the top of the supporting frame, a screw rod is connected to the threaded sleeve in a threaded manner, the screw rod penetrates through the supporting frame and extends to the lower portion of the supporting frame, and a plough head is installed at the bottom end of the screw rod.

Preferably, the first connecting seat and the second connecting seat are both provided with threaded holes, and fastening bolts penetrate through the threaded holes.

Preferably, the external thread on the screw is matched with the thread on the inner wall of the thread sleeve.

The utility model has the advantages of:

1. the ploughshare can produce a lot of big clods with the soil back of turning over, and the device sets up crushing blade, and after starting first motor, the pivot drives crushing blade and smashes big clods, and main sword and vice sword mutually support and level the kibbling clods, and arable land and cake ground are one step accomplished, have reduced intensity of labour.

2. The utility model discloses the setting is based on ploughing depth adjustable's plough device, when the degree of depth when need adjusting the ploughshare and ploughing, because of the driving wheel intermeshing from the driving wheel in drive wheel and the thread bush outside, screw rod and the mutual threaded connection of thread bush, through starting the second motor, the screw rod is vertical movement in the thread bush to change the degree of depth that the ploughshare inserted the soil bottom the screw rod, satisfy the demand of different crops and nimble adjustment ploughing depth.

3. The device passes through pivot movable mounting on the connecting piece, realize the combination and the split of tractor body and support frame, can select the tractor body farm implements of towing at the back according to the actual demand of planting, realize the equipment of different functions, the design like this, the cost of farming has been saved relatively, install the seat on the support frame moreover, the situation of traditional operation manual work with walking behind the machine has been changed, intensity of labour has alleviateed relatively, the condition of device bottom farming also can be observed often simultaneously, be convenient for in time adjust farm implements.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the soil breaking device of the present invention;

FIG. 3 is a schematic view of the inside of the soil breaking device of the present invention;

FIG. 4 is an enlarged view of the utility model at A;

FIG. 5 is an enlarged view of the utility model at B;

fig. 6 is a schematic structural view of the auxiliary knife of the present invention.

In the figure: 1-tractor body, 2-connecting piece, 3-supporting frame, 4-ploughshare, 5-supporting rod, 6-soil breaking device, 7-shaft pin, 8-seat, 9-top cover, 10-side plate, 11-first motor, 12-fixing rod, 13-main knife, 14-auxiliary knife, 15-rotating shaft, 16-crushing blade, 17-second motor, 18-screw rod, 19-thread sleeve, 20-driving wheel, 21-driven wheel, 22-first connecting seat, 23-second connecting seat, 24-threaded hole and 25-fastening bolt.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-6, the cultivation device convenient for soil block crushing provided by the embodiment includes a tractor body 1, a connecting member 2 is installed on a side wall of the tractor body 1, a positioning groove is formed in the connecting member 2, a support frame 3 is installed in the positioning groove, a shaft pin 7 is installed at a connecting portion of the support frame 3 and the connecting member 2, a driving device is installed in the middle of the support frame 3, a seat 8 is installed at one end of the support frame 3, which is far away from the connecting member 2, and a soil crushing device 6 is installed below the end of the support frame 3.

The device passes through pivot 7 movable mounting on connecting piece 2, realize the combination and the split of tractor body 1 and support frame 3, can select tractor body 1 traction's agricultural implement at the back according to the actual demand of planting, realize the equipment of different functions, the design like this, farming's cost has been saved relatively, and install seat 8 on support frame 3, the situation of traditional operation manual work with walking behind the machine has been changed, labor intensity has been alleviateed relatively, the condition of device bottom farming also can be observed often simultaneously, be convenient for in time adjust agricultural implement.

In this embodiment, the soil crushing device 6 includes first motor 11, top cover 9 is installed to the below of first motor 11, bracing piece 5 is installed to the top four corners department of top cover 9, the top of bracing piece 5 is fixed with the bottom of support frame 3, pivot 15 is installed to the below of top cover 9, pivot 15 runs through top cover 9 and links to each other with first motor 11's output, evenly be provided with crushing blade 16 in the pivot 15, curb plate 10 is installed to the both sides of top cover 9, be provided with dead lever 12 between the curb plate 10, the both ends of dead lever 12 are fixed with curb plate 10 respectively, the mid-mounting of dead lever 12 has main sword 13 and vice sword 14.

Ploughshare 4 turns over the back with soil, can produce many big clods, starts first motor 11, and pivot 15 drives crushing blade 16 and smashes big clods, and main sword 13 and vice sword 14 carry out the flattening to the clod after smashing simultaneously, and the fertilization and the seeding in the later stage of being convenient for, but the mobile dismantlement of vice sword 14 moreover can be convenient for whether install vice sword 14 according to the planting width demand selection of different crops.

In this embodiment, two first connecting seats 22 are fixed on the fixing rod 12, the two first connecting seats 22 are symmetrical with respect to the main blade 13, the second connecting seat 23 is installed on the top of the auxiliary blade 14, threaded holes 24 are formed in the first connecting seat 22 and the second connecting seat 23, and fastening bolts 25 penetrate through the threaded holes 24.

The first connecting seat 22 and the second connecting seat 23 are movably connected through a fastening bolt 25, so that the auxiliary knife 14 and the fixed rod 12 can be conveniently disassembled and assembled.

In this embodiment, the driving device includes a second motor 17, a driving wheel 20 is installed at an output end of the second motor 17, the driving wheel 20 is engaged with a driven wheel 21, a threaded sleeve 19 is sleeved in the driven wheel 21, the threaded sleeve 19 is fixed on the top of the supporting frame 3, a screw 18 is connected in the threaded sleeve 19 in a threaded manner, the screw 18 penetrates through the supporting frame 3 and extends to the lower side of the supporting frame 3, and a plowshare 4 is installed at the bottom end of the screw 18.

Because the driving wheel 20 is meshed with the driven wheel 21 on the outer side of the threaded sleeve 19, the screw rod 18 is in threaded connection with the threaded sleeve 19, when the depth of the plowshare 4 in plowing needs to be adjusted, the second motor 17 is started, and the screw rod 18 vertically moves in the threaded sleeve 19, so that the depth of the plowshare 4 at the bottom of the screw rod 18 inserted into the soil is changed, the requirements of different crops are met, and the plowing depth is flexibly adjusted.

In this embodiment, the external thread on the screw 18 matches the thread on the inner wall of the threaded sleeve 19.

The screw 18 and the threaded sleeve 19 are matched with each other, and after the first motor 11 is started, the screw 18 can be driven to stably move up and down in the threaded sleeve 19, so that the purpose of changing the depth of the plowshare 4 at the bottom of the screw 18 is achieved.

The utility model discloses a theory of operation is: firstly, a support frame 3 is fixedly connected in a connecting piece 2 on the side wall of a tractor body 1 through a shaft pin 7 to realize the movable connection of the support frame 3 and the tractor body 1, then a plowshare 4 is fixedly connected with the bottom end of a screw 18 of a driving device, a second motor 17 is started according to the actual heavier requirement of crops, the screw rod is driven by the second motor 17 to move downwards in a threaded sleeve 19, the depth of the plowshare 4 inserted into the soil is adjusted, then a seat 8 is seated, the tractor is started, a ploughing device moves forwards to plough the soil, the soil where the plowshare 4 passes can generate a gully, the ploughshare is large and is not beneficial to the later-stage sowing work, according to the actual starting of the crop sowing, the first motor 11 drives a rotating shaft 15 to rotate to drive a crushing blade 16 on the side wall of the rotating shaft 15 to crush large soil blocks, the planting widths of different crops are different, whether install vice sword 14 according to planting demand selection, during the installation vice sword 14, place second connecting seat 23 in the below of first connecting seat 22, run through threaded hole 24 on first connecting seat 22 and the second connecting seat 23 with fastening bolt 25, screw, fix vice sword 14 on dead lever 12, main sword 13 and vice sword 14 mutually support, can carry out the flattening with the soil after smashing, the later stage fertilization of being convenient for and the development of seeding work.

Above, only the further embodiments of the present invention are shown, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the protection scope of the present invention.

Claims

1. The utility model provides a farming device convenient to clod is kibbling, includes tractor body (1), its characterized in that: install connecting piece (2) on the lateral wall of tractor body (1), the constant head tank has been seted up on connecting piece (2), install support frame (3) in the constant head tank, support frame (3) with pivot (7) are installed to the connecting portion of connecting piece (2), the mid-mounting of support frame (3) has drive arrangement, seat (8) are installed to the one end that connecting piece (2) were kept away from in support frame (3), hack device (6) are installed to support frame (3) terminal below.

2. A tilling device according to claim 1, wherein: hack device (6) include first motor (11), top cap (9) are installed to the below of first motor (11), bracing piece (5) are installed to the top four corners department of top cap (9), the top of bracing piece (5) with the bottom of support frame (3) is fixed, pivot (15) are installed to the below of top cap (9), pivot (15) run through top cap (9) and with the output of first motor (11) links to each other, evenly be provided with crushing blade (16) on pivot (15), curb plate (10) are installed to the both sides of top cap (9), be provided with dead lever (12) between curb plate (10), the both ends of dead lever (12) respectively with curb plate (10) are fixed, the mid-mounting of dead lever (12) has main sword (13) and vice sword (14).

3. A tilling device according to claim 2, wherein: two first connecting seats (22) are fixed on the fixing rod (12), the two first connecting seats (22) are symmetrical about the main knife (13), and a second connecting seat (23) is installed at the top of the auxiliary knife (14).

4. A tilling device according to claim 1, wherein: drive arrangement includes second motor (17), drive wheel (20) are installed to the output of second motor (17), drive wheel (20) meshing has from driving wheel (21), threaded sleeve (19) have been cup jointed in from driving wheel (21), threaded sleeve (19) are fixed the top of support frame (3), threaded sleeve (19) female connection has screw rod (18), screw rod (18) run through support frame (3) and extend to the below of support frame (3), ploughshare (4) are installed to the bottom of screw rod (18).

5. A tilling device according to claim 3, wherein: threaded holes (24) are formed in the first connecting seat (22) and the second connecting seat (23), and fastening bolts (25) penetrate through the threaded holes (24).

6. A tilling device according to claim 4, wherein: the external thread on the screw rod (18) is matched with the thread on the inner wall of the thread sleeve (19).