Multifunctional rotary tillage and weeding all-in-one machine

Abstract

The utility model discloses a multifunctional rotary tillage weeding all-in-one machine, which relates to the technical field of agricultural machinery and comprises a rotary tillage mechanism, a weeding mechanism is arranged on the front side of the rotary tillage mechanism, an adjusting mechanism is arranged on the front side of the weeding mechanism, and the rotary tillage mechanism comprises a rotary tillage protective shell. A motor protection shell is fixedly installed on the right side of the rotary tillage protection shell, a servo motor is fixedly installed on the top of the inner wall of the motor protection shell, a first synchronous wheel is fixedly installed on the outer wall of an output shaft of the servo motor, and the left end of the output shaft of the servo motor penetrates into an inner cavity of the rotary tillage protection shell and is fixedly provided with a rotary tillage tool rest. The servo motor, the rotary tillage tool rest, the first synchronous wheel, the first synchronous belt, the second synchronous wheel, the rotating rod and the first bevel gear are matched with one another, so that weeding and rotary tillage can be carried out at the same time, rotary tillage work is directly carried out on soil after weeding, only one servo motor is needed for driving, rotary tillage efficiency is improved, and cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural implement technical field, concretely relates to a multifunctional rotary tillage and weeding integrated machine. BACKGROUND

[0002] The rotary tiller can scatter the compacted layer of the surface layer of soil, so that the soil is loose, which is beneficial to the growth of plants, and the shovel of the rotary tiller can turn up small weeds and root systems on the ground, which are exposed to the sun to dry and burn and decompose. The prior art has the following problems:

[0003] Because the existing rotary tiller can only turn up small weeds and root systems, it cannot clean them well when the weeds are high, and it can only use the weeding machine to clean the land first, and then use the rotary tiller to till, which results in low efficiency of soil tillage, and the existing rotary tiller needs a cutter holder to be deeply inserted into the soil, so the cutter holder is low, which cannot be moved on the cement ground, and can only be disassembled from the rear end of the tractor and loaded on the vehicle for movement, which is inconvenient and cannot quickly change the rotary tillage site. SUMMARY

[0004] The utility model provides a multifunctional rotary tillage and weeding integrated machine to solve the problems in the above background technology.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A multifunctional rotary tillage and weeding integrated machine, comprising a rotary tillage mechanism, a weeding mechanism is arranged on the front side of the rotary tillage mechanism, an adjusting mechanism is arranged on the front side of the weeding mechanism, the rotary tillage mechanism comprises a rotary tillage protective shell, a motor protective shell is fixedly installed on the right side of the rotary tillage protective shell, a servo motor is fixedly installed on the inner wall top of the motor protective shell, a synchronous pulley one is fixedly installed on the output shaft outer wall of the servo motor, a rotary tillage cutter holder is fixedly installed on the output shaft left end of the servo motor and penetrates into the inner cavity of the rotary tillage protective shell, a synchronous belt one is in transmission connection with the outer wall of the synchronous pulley one, extension plates are fixedly installed on the left and right sides of the rear end of the rotary tillage protective shell, and moving wheels are fixedly installed on the opposite surfaces of the two extension plates.

[0007] The further improvement in the utility model technical scheme lies in that: the weeding mechanism comprises a weeding protective shell, the weeding protective shell is fixedly installed on the front side of the rotary tillage protective shell, a hanging guard plate is fixedly installed on the inner wall rear side of the weeding protective shell, a boom one is movably installed on the inner wall top middle of the weeding protective shell, a boom two is movably installed on the inner wall top left and right sides of the weeding protective shell, a synchronous wheel three is fixedly installed on the outer wall of the two booms two, a synchronous wheel four is fixedly installed on the outer wall of the two booms one, and a weeding cutter head is fixedly installed on the bottom end of the two booms two and the boom one.

[0008] The further improvement in the utility model technical scheme lies in that: the outer walls of the synchronous wheel three and the synchronous wheel four are in transmission connection with a synchronous belt two, the synchronous belt two on the outer wall of the two synchronous wheels three is in transmission connection with the synchronous wheel four below the outer wall of the two booms one, and the synchronous wheel four above the outer wall of the two booms one is also in transmission connection through one of the synchronous belt two.

[0009] The further improvement in the utility model technical scheme lies in that: the right side of the weeding protective shell is movably installed with a synchronous wheel two, the synchronous wheel two is in transmission connection with the synchronous wheel one through the synchronous belt one, a rotating rod is fixedly installed on the left end of the synchronous wheel two, the left end of the rotating rod penetrates into the inner cavity of the weeding protective shell and is fixedly installed with a bevel gear one, a bevel gear two is fixedly installed on the outer wall of the rightmost boom two in the inner cavity of the weeding protective shell, the bevel gear two is above the synchronous wheel three, and the bevel gear two is in mesh with the bevel gear one.

[0010] The further improvement in the utility model technical scheme lies in that: the adjusting mechanism comprises an adjusting column, a lifting sliding groove is formed in the rear side of the adjusting column, a motor is fixedly installed on the top of the adjusting column, the output shaft of the motor penetrates into the inner cavity of the lifting sliding groove and is fixedly installed with a lifting threaded rod, a lifting plate is in threaded connection with the outer wall of the lifting threaded rod, a Y-shaped connecting plate is movably installed on the rear end of the lifting plate, and the rear end of the Y-shaped connecting plate is fixedly connected with the front side of the hanging guard plate.

[0011] The further improvement in the utility model technical scheme lies in that: the front side below the adjusting column is fixedly installed with a butt joint plate.

[0012] Thanks to the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0013] 1、The utility model provides a multifunctional rotary tillage and weeding integrated machine, through the mutual cooperation between the servo motor, the rotary tillage cutter holder, the synchronous wheel one, the synchronous belt one, the synchronous wheel two, the rotating rod and the bevel gear one, the weeding and the rotary tillage can be carried out simultaneously, the soil can be directly rotary tilled after weeding, and only a single servo motor is needed to drive, the rotary tillage efficiency is improved, and the cost is saved.

[0014] 2. The multifunctional rotary tillage and weeding integrated machine, through the cooperation between the moving wheels and the adjusting mechanism, the rotary tillage tool frame with a lower position can be automatically lifted when being transferred, the whole equipment can be moved on the cement ground without being disassembled from the rear side of the tractor, the disassembly and assembly time is saved, and the rotary tillage land can be quickly switched. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole schematic view of the utility model structure;

[0016] Figure 2 It is a rotary tillage mechanism schematic view of the utility model structure;

[0017] Figure 3 It is a weeding mechanism schematic view of the utility model structure;

[0018] Figure 4 It is the utility model Figure 3 It is a ground enlarged schematic view of A in the utility model;

[0019] Figure 5 It is an adjusting mechanism schematic view of the utility model structure.

[0020] In the drawing: 1, rotary tillage mechanism; 11, rotary tillage protective shell; 12, motor protective shell; 13, servo motor; 14, rotary tillage tool frame; 15, synchronous wheel one; 16, synchronous belt one; 17, extension plate; 18, moving wheel; 2, weeding mechanism; 21, weeding protective shell; 22, suspension guard plate; 23, synchronous wheel two; 231, rotating rod; 232, bevel gear one; 24, boom one; 25, boom two; 251, bevel gear two; 26, synchronous wheel three; 27, synchronous wheel four; 28, synchronous belt two; 29, weeding cutter head; 3, adjusting mechanism; 31, adjusting column; 32, lifting chute; 33, motor; 34, lifting plate; 35, Y-shaped connecting plate; 36, butt joint plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0022] For example, Figure 1 , Figure 2The utility model provides a multifunctional rotary tillage and weeding integrated machine, including rotary tillage mechanism 1, the front side of rotary tillage mechanism 1 is provided with weeding mechanism 2, the front side of weeding mechanism 2 has adjusting mechanism 3, rotary tillage mechanism 1 includes rotary tillage protection shell 11, the right side fixed mounting of rotary tillage protection shell 11 has motor protection shell 12, the inner wall top fixed mounting of motor protection shell 12 has servo motor 13, the output shaft outer wall fixed mounting of servo motor 13 has synchronous pulley no. 1 15, the output shaft left end of servo motor 13 is fixed mounting and has rotary tillage tool rest 14 to the inner chamber of rotary tillage protection shell 11 and penetrates, the outer wall transmission of synchronous pulley no. 1 15 is connected with synchronous belt no. 1 16, the rear end both sides of rotary tillage protection shell 11 are fixed mounting and have extension plate 17, the opposite side of two extension plates 17 is fixed mounting and has mobile wheel 18,

[0023] When using, the whole rotary tillage mechanism 1 and weeding mechanism 2 are pulled by tractor, and the servo motor 13 in the inner chamber of the motor protection shell 12 powered by an external power supply can drive the rotary tillage tool rest 14 and the synchronous pulley no. 1 15 to rotate synchronously after starting, the soil can be rotary tilled by the rotary tillage tool rest 14, and the rotary tillage protection shell 11 can move on the soil along with the tractor by the mobile wheels 18 at the rear end of the two extension plates 17.

[0024] As shown in Figure 3 、 Figure 4 As shown, the weeding mechanism 2 includes a weeding protection shell 21, the weeding protection shell 21 is fixedly installed on the front side of the rotary tillage protection shell 11, a hanging guard plate 22 is fixedly installed on the inner wall rear side of the weeding protection shell 21, a boom no. 1 24 is movably installed on the inner wall top middle of the weeding protection shell 21, a boom no. 2 25 is movably installed on the inner wall top left and right sides of the weeding protection shell 21, a synchronous pulley no. 3 26 is fixedly installed on the outer wall of the two boom no. 2 25, two synchronous pulley no. 4 27 are fixedly installed on the outer wall of the two boom no. 1 24, a weeding cutter head 29 is fixedly installed on the bottom end of the two boom no. 2 25 and the boom no. 1 24, the synchronous pulley no. 3 26 and the synchronous pulley no. 4 27 are transmissionally connected with the synchronous belt no. 2 28, the synchronous belt no. 2 28 of the outer wall of the two synchronous pulley no. 3 26 is transmissionally connected with the synchronous pulley no. 4 27 below the outer wall of the two boom no. 1 24, the synchronous pulley no. 4 27 above the outer wall of the two boom no. 1 24 is also transmissionally connected with one of the synchronous belt no. 2 28, a synchronous pulley no. 2 23 is movably installed on the right side of the weeding protection shell 21, the synchronous pulley no. 2 23 is transmissionally connected with the synchronous pulley no. 1 15 by the synchronous belt no. 1 16, a rotating rod 231 is fixedly installed on the left end of the synchronous pulley no. 2 23, a bevel gear no. 1 232 is fixedly installed on the left end of the rotating rod 231 and penetrates to the inner chamber of the weeding protection shell 21, a bevel gear no. 2 251 is fixedly installed on the outer wall of the boom no. 2 25 at the rightmost side of the inner chamber of the weeding protection shell 21, the bevel gear no. 2 251 is above the synchronous pulley no. 3 26, the bevel gear no. 2 251 is engaged with the bevel gear no. 1 232;

[0025] When the synchronous wheel one 15 is driven to rotate by the servo motor 13, the synchronous belt one 16 can drive the synchronous wheel two 23 on the right side of the weed protection shell 21 to rotate, so that the rotating rod 231 in the right side of the inner cavity of the weed protection shell 21 drives the bevel gear one 232 to rotate, and the bevel gear one 232 is engaged with the bevel gear two 251, so that the boom two 25 on the leftmost side of the inner cavity of the weed protection shell 21 is driven to rotate and the synchronous wheel three 26 is driven to rotate, the synchronous belt two 28 on the outer wall of the synchronous wheel three 26 can be connected with the synchronous wheel four 27 on the lower side of the outer wall of the boom one 24 closest to the synchronous wheel three 26, and the synchronous wheel four 27 is driven to rotate, and the synchronous wheel four 27 on the upper side of the right boom one 24 is connected with the synchronous wheel four 27 on the upper side of the left boom one 24 through the synchronous belt two 28 on the outer wall, and the synchronous wheel four 27 on the lower side of the left boom one 24 is connected with the synchronous wheel three 26 on the outer wall of the boom two 25 through the synchronous belt two 28, so that the two boom two 25 and the two boom one 24 at the bottom end of the weed cutter head 29 are driven to rotate at the same time, and the rotating weeds are removed, and the suspension guard plate 22 is used to prevent the weeds from directly contacting the synchronous belt two 28 or the transmission assembly to affect the transmission, so that the single motor can drive the rotating tillage after the weeding work.

[0026] As shown in Figure 5 The adjusting mechanism 3 comprises an adjusting column 31, a lifting chute 32 is formed in the rear side of the adjusting column 31, a motor 33 is fixedly installed on the top of the adjusting column 31, the output shaft of the motor 33 penetrates into the inner cavity of the lifting chute 32 and is fixedly installed with a lifting threaded rod, a lifting plate 34 is threadedly installed on the outer wall of the lifting threaded rod, a Y-shaped connecting plate 35 is movably installed at the rear end of the lifting plate 34, the rear end of the Y-shaped connecting plate 35 is fixedly connected with the front side of the suspension guard plate 22, and a butt plate 36 is fixedly installed below the front side of the adjusting column 31.

[0027] When it is needed to move the rotating tillage mechanism 1 and the weeding mechanism 2 to the cement ground to transfer and rotate tillage, the motor 33 on the top of the adjusting column 31 is started to drive the lifting threaded rod in the inner cavity of the lifting chute 32 to rotate, the lifting plate 34 is driven to rise through the threaded connection therebetween, the Y-shaped connecting plate 35 movably connected at the rear side of the lifting plate 34 drives the whole weed protection shell 21 and the rotating tillage protection shell 11 to incline upward through the fixed connection with the suspension guard plate 22, and the moving wheel 18 always contacts the ground, until the height of the rotating tillage cutter holder 14 is higher than the bottom of the moving wheel 18, so that the rotating tillage mechanism 1 and the weeding mechanism 2 can be normally dragged and quickly transferred on the cement road by the tractor and the connection of the butt plate 36, and the method of connecting the butt plate 36 with the rear end of the tractor belongs to the common knowledge in the field, so it will not be described in detail here.

[0028] The working principle of the multifunctional rotating tillage and weeding integrated machine will be described in detail below.

[0029] As Figures 1-5 shown, use time by tractor pull whole rotary tiller mechanism 1 and weeding mechanism 2, while through the wire external power supply of motor protection shell 12 cavity servo motor 13 in the start-up can drive rotary tiller knife holder 14 and synchronous wheel one 15 synchronous rotation, using rotary tiller knife holder 14 can be rotary tiller to soil, and cooperate with two extension plate 17 rear end's moving wheel 18 can let rotary tiller protection shell 11 follow tractor on soil and move, while synchronous wheel one 15 in being driven by servo motor 13 rotation, using synchronous belt one 16 can drive weeding protection shell 21 right side's synchronous wheel two 23 rotation, thereby make weeding protection shell 21 cavity right side's rotating rod 231 drive bevel gear one 232 rotation, cooperate with bevel gear one 232 and bevel gear two 251's meshing can drive weeding protection shell 21 cavity leftmost's hanger rod two 25 rotation while drive synchronous wheel three 26 rotation, using synchronous wheel three 26 outer wall's synchronous belt two 28 can with the closest hanger rod one 24 outer wall below's synchronous wheel four 27 transmission connection, and drive its rotation, again using right side hanger rod one 24 outer wall above's synchronous wheel four 27 cooperate with outer wall's synchronous belt two 28 can with left side hanger rod one 24 above's synchronous wheel four 27 transmission connection, and drive its rotation, again using left side hanger rod one 24 outer wall below's synchronous wheel four 27 cooperate with synchronous belt two 28 and leftmost hanger rod two 25 outer wall's synchronous wheel three 26 transmission connection, finally make two hanger rod two 25 and two hanger rod one 24 bottom's weeding cutter head 29 rotation weeding simultaneously, and using the suspension guard plate 22 prevent weeds directly contact synchronous belt two 28 or transmission assembly influence transmission, realize single motor can drive and carry out weeding after rotary tiller work, when need let rotary tiller mechanism 1 and weeding mechanism 2 move to cement ground and carry out shift rotary tiller, only need to start the motor 33 of adjustment column 31 top wire external power supply and can drive the lifting screw rod in the cavity of lifting chute 32 rotation, cooperate with lifting plate 34 and its threaded connection can drive lifting plate 34 rise, and make lifting plate 34 rear side's movable connection Y type connecting plate 35 utilize with the fixed connection of suspension guard plate 22 drive whole weeding protection shell 21 and rotary tiller protection shell 11 and incline upwards, and moving wheel 18 always contact ground, until rotary tiller knife holder 14 height is higher than the bottom of moving wheel 18, can normally on cement road by means of tractor and the connection of butt joint plate 36 carry out rotary tiller mechanism 1 and weeding mechanism 2's towed fast shift.

[0030] The above has made detailed description to the utility model in general, but on the basis of the utility model, can make some modification or improvement to it, which is obvious to the person skilled in the art. Therefore, the modification or improvement without departing from the spirit of the utility model, all within the scope of the utility model.

Claims

1. A multifunctional rotary tillage and weeding all-in-one machine comprising a rotary tillage mechanism (1), characterized in that: The front side of the rotary tillage mechanism (1) is provided with a weeding mechanism (2), the front side of the weeding mechanism (2) is provided with an adjusting mechanism (3), the rotary tillage mechanism (1) comprises a rotary tillage protection shell (11), the right side of the rotary tillage protection shell (11) is fixedly provided with a motor protection shell (12), the inner wall top of the motor protection shell (12) is fixedly provided with a servo motor (13), the output shaft outer wall of the servo motor (13) is fixedly provided with a synchronous wheel one (15), the output shaft left end of the servo motor (13) penetrates into the inner cavity of the rotary tillage protection shell (11) and is fixedly provided with a rotary tillage tool holder (14), the outer wall of the synchronous wheel one (15) is drivingly connected with a synchronous belt one (16), the rear end of the rotary tillage protection shell (11) is fixedly provided with an extension plate (17) on the left and right sides, and the opposite surfaces of the two extension plates (17) are fixedly provided with moving wheels (18).

2. The multifunctional rotary tillage and weeding all-in-one machine according to claim 1, characterized in that: The weeding mechanism (2) comprises a weeding protection shell (21), the weeding protection shell (21) is fixedly installed on the front side of the rotary tillage protection shell (11), the rear side of the inner wall of the weeding protection shell (21) is fixedly provided with a suspension guard plate (22), the top of the inner wall of the weeding protection shell (21) is movably provided with a boom one (24) in the middle, the top of the inner wall of the weeding protection shell (21) is movably provided with a boom two (25) on the left and right sides, the outer wall of the two boom two (25) is fixedly provided with a synchronous wheel three (26), the outer wall of the two boom one (24) is fixedly provided with two synchronous wheel fours (27), and the bottom ends of the two boom two (25) and the boom one (24) are fixedly provided with a weeding cutter head (29).

3. The multifunctional rotary tillage and weeding all-in-one machine according to claim 2, characterized in that: The outer walls of the synchronous wheel three (26) and the synchronous wheel four (27) are drivingly connected with a synchronous belt two (28), the synchronous belt two (28) of the outer wall of the two synchronous wheel three (26) is respectively drivingly connected with the lower synchronous wheel four (27) of the outer wall of the two boom one (24), and the upper synchronous wheel four (27) of the outer wall of the two boom one (24) is also drivingly connected through one of the synchronous belt two (28).

4. The multifunctional rotary tillage and weeding all-in-one machine according to claim 3, characterized in that: The right side of the weeding protection shell (21) is movably provided with a synchronous wheel two (23), the synchronous wheel two (23) is drivingly connected with the synchronous wheel one (15) through the synchronous belt one (16), the left end of the synchronous wheel two (23) is fixedly provided with a rotating rod (231), the left end of the rotating rod (231) penetrates into the inner cavity of the weeding protection shell (21) and is fixedly provided with a bevel gear one (232), the outer wall of the rightmost boom two (25) in the inner cavity of the weeding protection shell (21) is fixedly provided with a bevel gear two (251), the bevel gear two (251) is located above the synchronous wheel three (26), and the bevel gear two (251) is engaged with the bevel gear one (232).

5. The multifunctional rotary tillage and weeding all-in-one machine according to claim 2, characterized in that: Said adjusting mechanism (3) includes an adjusting column (31), the rear side of which is provided with a lifting chute (32), the top of which is fixedly installed with a motor (33), the output shaft of which penetrates into the inner cavity of the lifting chute (32) and is fixedly installed with a lifting threaded rod, and the outer wall of the lifting threaded rod is threadedly installed with a lifting plate (34), the rear end of which is movably installed with a Y-shaped connecting plate (35), the rear end of which is fixedly connected with the front side of the hanging guard plate (22).

6. The multifunctional rotary tillage and weeding all-in-one machine according to claim 5, characterized in that: The front side below of the adjusting column (31) is fixedly installed with a butt joint plate (36).

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