CN211880932U

CN211880932U - Rapid soil loosening and ditching device

Info

Publication number: CN211880932U
Application number: CN202020219141.3U
Authority: CN
Inventors: 高宗仙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-10
Anticipated expiration: 2030-02-27

Abstract

The utility model relates to an agricultural mechanical equipment technical field just discloses a ditching device loosens soil fast, including two first backup pads, two be equipped with the mounting panel between the first backup pad, the fixed surface of mounting panel is equipped with the biax motor, two output difference first bull stick of fixedly connected with of biax motor, the fixed two second backup pads that are equipped with of upper surface symmetry of mounting panel, two first bar mouth, two have been seted up to the left side symmetry of first backup pad first bull stick rotates through first bearing and the second backup pad that corresponds respectively and is connected and runs through this corresponding second backup pad respectively and outwards extend through the first bar that corresponds, two the end of first bull stick is fixed respectively and is equipped with first belt pulley, the right side of mounting panel is equipped with the mechanism that digs. The utility model discloses remain the angle between ditching cutter and the soil throughout, effectual work efficiency that has improved.

Description

Rapid soil loosening and ditching device

Technical Field

The utility model relates to an agricultural mechanical equipment technical field especially relates to a ditching device loosens soil fast.

Background

The farmland leveling machine is mainly used for loosening the soil of paddy fields, cultivation of the soil is a necessary step in agricultural production, large-scale machines can be used for deeply ploughing the soil and smashing large soil blocks, and the operation mode is suitable for loosening the soil of the soil before crops are planted.

Wherein patent number is CN201820932716.9 a high-efficient ditching mechanical device that loosens soil, including support holder, two-way motor, the device and driving belt loosen the soil, the support holder symmetry is provided with two sets ofly, and is two sets of fixed connection transverse connection pole between the support holder is two sets of the left end downside fixed mounting of support holder has the motor backup pad, two-way motor fixed mounting is at the upside of motor backup pad, and is two sets of the device loosens the soil of fixed mounting between the middle-end lateral wall of support holder, but the device has following technical defect when using:

the device uses the rotary hydraulic cylinder when using, and manufacturing cost is higher, and can cause the angle grow of ditching cutter and ground when rotating the ditching cutter through rotary hydraulic cylinder for the process of digging a ditch is not smooth and easy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art in that the result of use of ditching cutter is relatively poor, in case the ditching cutter is great with the angle on ground, influences its working effect's problem, and the ditching device that loosens the soil fast that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rapid soil loosening and ditching device comprises two first supporting plates, a mounting plate is arranged between the two first supporting plates, a double-shaft motor is fixedly arranged on the upper surface of the mounting plate, two output ends of the double-shaft motor are respectively and fixedly connected with a first rotating rod, the upper surface of the mounting plate is symmetrically and fixedly provided with two second supporting plates, two first strip-shaped openings are symmetrically formed in the left sides of the two first supporting plates, the two first rotating rods are respectively and rotatably connected with the corresponding second supporting plates through first bearings, penetrate through the corresponding second supporting plates respectively and extend outwards through the corresponding first strips, first belt pulleys are fixedly arranged at the tail ends of the two first rotating rods respectively, a soil turning mechanism is arranged on the right side of the mounting plate, a top plate is fixedly arranged at the upper ends of the two first supporting plates, and a height adjusting mechanism is fixedly arranged on the upper surface of the top plate, and a ditching mechanism is fixedly arranged on the right side of the soil turning mechanism.

Preferably, the mechanism of digging includes the second bull stick, the fixed a plurality of wheels that loosen the soil that are equipped with of pole wall of second bull stick, the both ends pole wall of second bull stick rotates through the bearing respectively and is equipped with the connecting block, two second bar mouth has been seted up respectively on the right side of first bar mouth, the both ends pole wall of second bull stick runs through corresponding second bar mouth respectively and outwards extends and fixed second belt pulley that is equipped with respectively.

Preferably, height adjusting mechanism includes first lead screw, the inside of roof is seted up threaded hole, first lead screw and threaded hole threaded connection and extend to the lower surface of roof, and rotate through the second bearing and be equipped with the connecting plate, the both ends pole wall of second bull stick is equipped with the connecting block, two through the bearing rotation respectively the second backup pad and two the upper surface of connecting block is fixed respectively and is equipped with two connecting rods, every the upper surface of connecting rod all is connected with the lower fixed surface of connecting plate the upper end pole wall fixedly connected with crank of first lead screw.

Preferably, the ditching mechanism includes turbine and worm, the upper surface right side symmetry of roof is fixed and is equipped with two third backup pads, two the inside of third backup pad is respectively through third bearing and worm rotation connection, the right-hand member pole wall of worm runs through the third backup pad that corresponds and extends right and fixedly connected with third bull stick, the worm is connected with the turbine meshing, the lower surface fixed connection of turbine has the second lead screw, the lower extreme pole wall of second lead screw rotates through fourth bearing and roof and is connected and runs through the roof and extend downwards, the lower extreme pole wall threaded connection of lead screw has the sleeve, telescopic lower extreme fixedly connected with ditching cutter.

Preferably, the two first belt pulleys are respectively in transmission connection with the corresponding second belt pulleys through belts.

Preferably, telescopic lateral wall symmetry fixedly connected with two gag lever posts, two spacing spout has been seted up respectively to the lateral wall of first backup pad, two telescopic one end is kept away from to the gag lever post extends to corresponding spacing spout inside respectively and with corresponding spacing spout sliding connection.

Compared with the prior art, the utility model provides a ditching device loosens soil fast possesses following beneficial effect:

1. this layer-stepping agricultural mechanical equipment that cutting efficiency is high through setting up the high adjustment mechanism in the roof upper surface, can be when not needing to loosen the soil, through rotating the crank with the mechanism rebound that loosens the soil, avoided the condition that the mechanism destroys the soil that loosens the soil.

2. The layered agricultural mechanical equipment with high cutting efficiency can adjust the height of the trenching cutter in enough time at different required depths through the trenching mechanism arranged on the right side of the top plate, and always keep the angle between the trenching cutter and the ground unchanged, thereby ensuring the working efficiency

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses remain the angle between ditching cutter and the soil throughout, the effectual work efficiency that has improved.

Drawings

Fig. 1 is a schematic structural view of a rapid soil loosening and trenching apparatus provided by the present invention;

FIG. 2 is a schematic side view of the integrated device of FIG. 1;

figure 3 is a side view of the trenching mechanism of figure 1.

In the figure: the automatic soil loosening device comprises a first supporting plate 1, a mounting plate 2, a double-shaft motor 3, a first rotating rod 4, a second supporting plate 5, a first belt pulley 6, a top plate 7, a second rotating rod 8, a soil loosening wheel 9, a connecting block 10, a second belt pulley 11, a first screw rod 12, a connecting plate 13, a connecting rod 14, a crank 15, a turbine 16, a third supporting plate 17, a worm 18, a third rotating rod 19, a sleeve 20, a cutter 21, a digging tool 22, a belt 23 and a limiting rod 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a rapid soil loosening and ditching device comprises two first supporting plates 1, a mounting plate 2 is arranged between the two first supporting plates 1, a double-shaft motor 3 is fixedly arranged on the upper surface of the mounting plate 2, two output ends of the double-shaft motor 3 are respectively and fixedly connected with a first rotating rod 4, two second supporting plates 5 are symmetrically and fixedly arranged on the upper surface of the mounting plate 2, two first strip-shaped openings are symmetrically formed in the left sides of the two first supporting plates 1, the two first rotating rods 4 are respectively and rotatably connected with the corresponding second supporting plates 5 through first bearings, respectively penetrate through the corresponding second supporting plates 5 and extend outwards through the corresponding first strips, first belt pulleys 6 are respectively and fixedly arranged at the tail ends of the two first rotating rods 4, a soil turning mechanism is arranged on the right side of the mounting plate 2, a top plate 7 is fixedly arranged at the upper ends of the two first supporting plates 1, a height adjusting mechanism is fixedly arranged on the, the right side of the soil turning mechanism is fixedly provided with a ditching mechanism.

The mechanism of digging includes second bull stick 8, and the pole wall of second bull stick 8 is fixed to be equipped with a plurality of wheels 9 that loosen the soil, and the both ends pole wall of second bull stick 8 rotates through the bearing respectively and is equipped with connecting block 10, and second bar mouth has been seted up respectively on the right side of two first bar mouths, and the both ends pole wall of second bull stick 8 runs through the second bar mouth that corresponds respectively and outwards extends and fix respectively and be equipped with 11 wheels on the second belt, and the biax motor 3 of being convenient for drives the work of mechanism that loosens the soil.

Height adjusting mechanism includes first lead screw 12, the inside seted up threaded hole of roof 7, first lead screw 12 and threaded hole threaded connection extend to the lower surface of roof 7, and rotate through the second bearing and be equipped with connecting plate 13, the both ends pole wall of second bull stick 8 rotates through the bearing respectively and is equipped with connecting block 10, the upper surface of two second backup pads 5 and two connecting blocks 10 is fixed respectively and is equipped with two connecting rods 14, the upper surface of every connecting rod 14 all with the upper end pole wall fixedly connected with crank 15 of the first lead screw 12 of lower fixed surface connection of connecting plate 13, be convenient for rotate first lead screw 12 through crank 15.

The ditching mechanism comprises a worm wheel 16 and a worm 18, two third supporting plates 17 are symmetrically and fixedly arranged on the right side of the upper surface of the top plate 7, the interiors of the two third supporting plates 17 are rotatably connected with the worm 18 through third bearings respectively, a right end rod wall of the worm 18 penetrates through the corresponding third supporting plate 17 and extends rightwards and is fixedly connected with a third rotating rod 19, the worm 18 is meshed with the worm wheel 16, a second screw rod 24 is fixedly connected to the lower surface of the worm wheel 16, a lower end rod wall of the second screw rod 24 is rotatably connected with the top plate 7 through a fourth bearing and penetrates through the top plate 7 and extends downwards, a sleeve 20 is in threaded connection with the lower end rod wall of the screw rod 12, and a ditching cutter 21 is fixedly connected to the lower end of.

The two first belt pulleys 6 are respectively in transmission connection with the corresponding second belt 11 through a belt 22.

Two gag lever posts 23 of sleeve 20's lateral wall symmetry fixedly connected with, spacing spout has been seted up respectively to the lateral wall of two first backup pads 1, and the one end that sleeve 20 was kept away from to two gag lever posts 23 extends to respectively inside and with the spacing spout sliding connection that corresponds of the spacing spout that corresponds, avoids the sleeve to follow the lead screw and rotates.

In the utility model, when in use, the double-shaft motor 3 is started, two output ends of the double-shaft motor 3 respectively drive the corresponding first rotating rods 4 to rotate, the two first rotating rods 4 respectively drive the corresponding first belt pulleys 6 to rotate, the two first belt pulleys 6 respectively drive the corresponding second belt pulleys 11 to rotate through the corresponding belts 22, the two second belt pulleys 11 respectively drive the second rotating rods 8 to rotate, the second rotating rods 8 drive the corresponding soil loosening wheels 9 to rotate, soil is loosened while the soil loosening wheels 9 rotate, at the position where soil loosening is not needed, the crank 15 is rotated, the crank 15 drives the first screw rods 12 to rotate, the first screw rods 12 move upwards through threaded connection with threaded holes while rotating, the mounting plate 2 and the soil loosening mechanism are driven to move upwards through the connecting rods 14 while the first screw rods 12 move upwards, and the surface damage of the position where soil loosening is not needed by the soil loosening wheels 9 is avoided, when in ditching, if ditches with different depths are required to be obtained, the third rotating rod 19 is rotated, the third rotating rod 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 16 to rotate, the worm wheel 16 drives the second screw rod 24 to rotate, the sleeve 20 moves up and down through the limiting effect of the two limiting rods 23 when the second screw rod 24 rotates, and the sleeve 20 drives the ditching cutter 21 to move so as to obtain ditches with different depths.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A rapid soil loosening and ditching device comprises two first supporting plates (1), and is characterized in that a mounting plate (2) is arranged between the two first supporting plates (1), a double-shaft motor (3) is fixedly arranged on the upper surface of the mounting plate (2), two output ends of the double-shaft motor (3) are respectively and fixedly connected with first rotating rods (4), two second supporting plates (5) are symmetrically and fixedly arranged on the upper surface of the mounting plate (2), two first strip-shaped openings are symmetrically formed in the left sides of the two first supporting plates (1), the two first rotating rods (4) are respectively and rotatably connected with the corresponding second supporting plates (5) through first bearings, respectively penetrate through the corresponding second supporting plates (5) and extend outwards through the corresponding first strip-shaped openings, and first belt pulleys (6) are respectively and fixedly arranged at the tail ends of the two first rotating rods (4), the right side of mounting panel (2) is equipped with the mechanism of digging, two the fixed roof (7) that is equipped with in upper end of first backup pad (1), the last fixed surface of roof (7) is equipped with high adjustment mechanism, the fixed ditching mechanism that is equipped with in right side of the mechanism of digging.

2. A rapid soil loosening and trenching device as claimed in claim 1, wherein the soil turning mechanism comprises a second rotating rod (8), a plurality of soil loosening wheels (9) are fixedly arranged on the rod wall of the second rotating rod (8), connecting blocks (10) are rotatably arranged on the rod walls at two ends of the second rotating rod (8) through bearings, second strip-shaped openings are respectively formed on the right sides of the two first strip-shaped openings, and rod walls at two ends of the second rotating rod (8) respectively penetrate through the corresponding second strip-shaped openings, extend outwards and are respectively fixedly provided with a second belt (11) wheel.

3. A rapid soil loosening and trenching device as claimed in claim 2, wherein the height adjusting mechanism comprises a first screw rod (12), a threaded hole is formed in the top plate (7), the first screw rod (12) is connected with the threaded hole in a threaded manner and extends to the lower surface of the top plate (7), a connecting plate (13) is rotatably arranged through a second bearing, two connecting rods (14) are respectively fixedly arranged on the upper surfaces of the two second supporting plates (5) and the two connecting blocks (10), and a crank (15) is fixedly connected to the upper end rod wall of the first screw rod (12) and the upper surface of each connecting rod (14) is fixedly connected with the lower surface of the connecting plate (13).

4. A rapid soil loosening and ditching device as claimed in claim 1, wherein the ditching mechanism comprises a worm wheel (16) and a worm (18), two third support plates (17) are symmetrically and fixedly arranged on the right side of the upper surface of the top plate (7), the inner parts of the two third support plates (17) are respectively and rotatably connected with the worm (18) through third bearings, the right end rod wall of the worm (18) penetrates through the corresponding third support plate (17) and extends rightwards and is fixedly connected with a third rotating rod (19), the worm (18) is in meshing connection with the worm wheel (16), the lower surface of the worm wheel (16) is fixedly connected with a second screw rod (24), the lower end rod wall of the second screw rod (24) is rotatably connected with the top plate (7) through a fourth bearing and extends downwards and penetrates through the top plate (7), and the lower end rod wall of the screw rod (12) is in threaded connection with a sleeve (20), the lower end of the sleeve (20) is fixedly connected with a trenching cutter (21).

5. A device as claimed in claim 1, wherein the two first belt pulleys (6) are in transmission connection with the corresponding second belt (11) wheels through belts (22).

6. A rapid soil loosening and ditching device as claimed in claim 4, wherein two limiting rods (23) are symmetrically and fixedly connected to the side walls of the sleeve (20), limiting sliding grooves are respectively formed in the side walls of the two first supporting plates (1), and one ends of the two limiting rods (23) far away from the sleeve (20) respectively extend into the corresponding limiting sliding grooves and are in sliding connection with the corresponding limiting sliding grooves.