CN115777251B - Corn soybean strip-shaped planting weeding device - Google Patents
Corn soybean strip-shaped planting weeding device Download PDFInfo
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- CN115777251B CN115777251B CN202211519410.8A CN202211519410A CN115777251B CN 115777251 B CN115777251 B CN 115777251B CN 202211519410 A CN202211519410 A CN 202211519410A CN 115777251 B CN115777251 B CN 115777251B
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- 238000009333 weeding Methods 0.000 title claims abstract description 51
- 244000068988 Glycine max Species 0.000 title claims abstract description 12
- 235000010469 Glycine max Nutrition 0.000 title claims abstract description 12
- 240000008042 Zea mays Species 0.000 title claims abstract description 12
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 12
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 10
- 235000005822 corn Nutrition 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 21
- 210000000078 claw Anatomy 0.000 claims description 13
- 238000005086 pumping Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 41
- 238000000034 method Methods 0.000 abstract description 17
- 239000002689 soil Substances 0.000 abstract description 5
- 241000004483 Dracaena sanderiana Species 0.000 abstract 2
- 230000033001 locomotion Effects 0.000 description 12
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009342 intercropping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Soil Working Implements (AREA)
Abstract
The invention relates to a corn soybean strip-shaped planting weeding device which comprises a mounting base frame and moving wheels symmetrically arranged on two sides of the mounting base frame, wherein executing mechanisms are arranged on the mounting base frame at equal intervals, and a control mechanism is arranged on the mounting base frame. The invention can solve the following problems in the existing ribbon plant planting process, firstly, the labor intensity of weeding the ribbon plant by adopting a manual mode is high, the weeding tool is required to be manually held to weed along the planting gap, in the process, the operation personnel is required to reciprocate, the consumed time is long, secondly, the existing weeding machine cannot be adjusted when weeding the plant with different planting gaps or different growth periods, the application range is small, the weeds removed by the ribbon planting gap are required to be collected for the second time, the automatic collection operation cannot be performed, and the secondary utilization of the collected weeds is not facilitated due to the fact that a large amount of soil is mixed in the removed weeds.
Description
Technical Field
The invention relates to the technical field of weeding equipment, in particular to a corn and soybean strip-shaped planting weeding device.
Background
The strip planting is also called a strip field, and is a planting mode for planting more than two crops at intervals according to a certain wide strip shape, and is different from the original intercropping, mainly in the strip planting, different crops are not planted at intervals in a single row but planted at intervals in more than two rows, the strip planting has relatively fixed row numbers, row spacing and strip width, the weed treatment operation in the gaps of the strip planting crops is particularly important, the growth habit among different crops is different, the weeds in the gaps cannot be completely removed by pesticides, the weeds in the planting gaps need to be shoveled, and the weeds removed by the large-scale strip planting crops can be used for making feeds for secondary utilization.
But current banded plant plants the following problem that exists in the in-process, firstly, adopt the manual mode to carry out weeding intensity of labour to banded plant and be big, need the manual work to hold the instrument of weeding and carry out weeding along planting the clearance, in this process, need the operating personnel reciprocating motion, it is long to consume time, secondly, current weeding machinery is to the different planting clearances or unable adjustment when the plant of different growth cycle is weeding, application scope is little, the weeds that banded planting clearance clear need carry out secondary collection, can't carry out automatic collection operation, and the mixed earth that has a large amount in the weeds of shoveling is unfavorable for collecting the secondary utilization of weeds.
Disclosure of Invention
In order to solve the problems, the invention provides a corn soybean strip planting weeding device which can solve the problems.
In order to achieve the above purpose, the present invention is implemented by adopting the following technical scheme: the corn soybean banded planting weeding device comprises a mounting base frame and moving wheels symmetrically arranged on two sides of the mounting base frame, wherein executing mechanisms for weeding are arranged on the mounting base frame at equal intervals, and a control mechanism for controlling the executing mechanisms to adjust the height according to the growth height of a planted crop is arranged on the mounting base frame;
The device comprises an installation base frame, an execution mechanism, a lifting block, a lifting frame, a traveling wheel, a weeding branched chain, a conveying branched chain, a negative pressure pumping branched chain, a lifting block, a lifting mechanism and a negative pressure pumping branched chain, wherein the execution mechanism comprises an adjustment operation groove arranged on the installation base frame, a sliding installation frame is arranged in the adjustment operation groove, a lifting groove is arranged on the sliding installation frame, the lifting block is arranged in the lifting groove, the lower end of the lifting block is provided with the execution frame, two ends of the execution frame are symmetrically provided with rotating shafts through bearings, the traveling wheel is arranged on the rotating shafts, the front end of the execution frame is provided with the weeding branched chain, the middle part of the execution frame is provided with the conveying branched chain, and the rear side of the execution frame is provided with the negative pressure pumping branched chain;
The weeding branched chain comprises a rotating rod arranged on an execution frame through a bearing, wherein a turning claw is uniformly arranged on the rotating rod, a pushing piece is arranged on the turning claw, a linkage belt wheel is arranged at the right end of the rotating rod, a driving belt wheel is arranged at the right end of the rotating shaft, the driving belt wheel is connected with the linkage belt wheel through a first belt, an oval block is arranged at the left end of the rotating rod, a limit groove is formed in the oval block, a weeding shovel is slidingly arranged at the front side of the lower end of the execution frame, a mounting plate is arranged at the rear end of the weeding shovel, a guide frame is arranged between the execution frame, a mounting spring rod is arranged between the mounting plate and the guide frame, a threading hole is formed in the execution frame, a reset spring rod is arranged on the outer wall of the execution frame, an execution lifting frame is arranged on the reset spring rod in the limit groove in a sliding mode, and a pull rope is arranged at the lower end of the execution lifting frame and penetrates through the threading hole to be connected with the mounting plate.
Preferably, the control mechanism comprises a control cylinder arranged on the mounting base frame, a control execution plate is arranged on the control cylinder, lifting holes are symmetrically formed in the left end and the right end of the lifting block, lifting rods are slidably arranged in the lifting holes, through holes are formed in the sliding mounting frame, positioning holes are uniformly formed in the mounting base frame, lifting springs are sleeved between the lifting rods and the lifting block, and the lifting rods are slidably arranged in the through holes.
Preferably, the pushing piece comprises a pushing plate which is sleeved on the turning claw in a sliding manner, pushing guide grooves are symmetrically formed in the inner walls of the left end and the right end of the execution frame, and the left end and the right end of the pushing plate are connected with the pushing guide grooves in a sliding manner.
Preferably, the conveying branched chain comprises two mounting pipes symmetrically arranged on the execution frame, a conveying support is arranged between the two mounting pipes through bearings, an adjusting conveying roller is arranged between the inner walls of the conveying support through bearings, driving conveying rollers are arranged inside the mounting pipes through bearing sleeves, conveying belts are uniformly arranged between the adjusting conveying rollers and the driving conveying rollers, a driven belt wheel is arranged at the left end of the driving conveying rollers, a conveying belt is connected to the driven belt wheel, a driving belt wheel is connected to the conveying belt wheel, the driving belt wheel is arranged on a conveying rotating shaft, and a vibrating assembly is arranged inside the execution frame.
Preferably, the vibration assembly comprises a supporting spring rod arranged on the inner wall of the left end of the execution frame, a vibration driving block is arranged on the supporting spring rod, a supporting hole is formed in the right end of the execution frame, a vibration execution rod is arranged at the right end of the vibration driving block, the vibration execution rod slides through the supporting hole, a vibration driving ring is arranged on the rotating shaft, the vibration execution rod abuts against the vibration driving ring, inner grooves are uniformly formed in the vibration driving ring, and a conveying guide rod is arranged on the conveying support and abuts against the vibration driving block.
Preferably, the negative pressure pumping branched chain comprises a collecting frame arranged on the mounting base frame, a negative pressure air pump is arranged on the mounting base frame, a feeding pipe is arranged on a feeding hole of the negative pressure air pump, the feeding pipe is connected with the executing frame through a pumping hose, a discharging hole of the negative pressure air pump is connected with the collecting frame through a feeding pipe, and a pushing assembly is arranged in the collecting frame.
Preferably, the pushing assembly comprises a pushing opening formed in the left end of the collecting frame, a pulling wire hole is formed in the middle of the right end of the collecting frame and in the left side of the upper end of the collecting frame, a pushing plate is arranged in the collecting frame in a sliding mode, a pulling rope is arranged at the left end of the pushing plate, the pulling rope penetrates through the pulling wire hole and is connected to the right end face of the pushing plate, and a closing door is arranged at the pushing opening through a spring.
In summary, the present application includes at least one of the following beneficial technical effects:
The invention solves the problems that the labor intensity of weeding the strip-shaped plants is high by adopting a manual mode, the weeding tool needs to be manually held for weeding along the planting gaps, the reciprocating motion of operators is needed in the process, the consumed time is long, the conventional weeding machine cannot be adjusted when weeding is carried out on the plants with different planting gaps or different growth periods, the application range is small, the weeds removed by the strip-shaped planting gaps need to be collected for the second time, the automatic collection operation cannot be carried out, and the secondary utilization of the collected weeds is not facilitated due to the fact that a large amount of soil is mixed in the removed weeds.
The execution mechanism designed by the application can be adaptively adjusted according to the gaps of the plants in the operation, can synchronously carry out weeding operation on a plurality of planting gaps, does not need to move the operators reciprocally along the planting gaps, can automatically collect the removed weeds in the operation, can screen out a large amount of soil in the weeds, and is beneficial to secondary utilization of the weeds.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a first schematic structural view of the actuator of the present invention;
FIG. 4 is a second schematic structural view of the actuator of the present invention;
FIG. 5 is a schematic view of the structure between the mounting base frame and the weeding branch;
FIG. 6 is an enlarged view of a portion of FIG. 5A in accordance with the present invention;
FIG. 7 is an enlarged view of a portion of the invention at B of FIG. 2;
FIG. 8 is a schematic view of a first configuration of the present invention between a mounting base and a conveying branch;
FIG. 9 is a second schematic structural view of the present invention between the mounting base frame and the conveying branch;
FIG. 10 is a schematic view of the structure between the rotating shaft, the road wheels, and the vibration drive ring of the present invention;
Fig. 11 is a schematic structural view between a collecting frame and a pushing assembly.
Detailed Description
The application is described in further detail below with reference to fig. 1-11.
The embodiment of the application discloses a corn soybean banded planting weeding device, which comprises a mounting base frame 1 and moving wheels symmetrically arranged on two sides of the mounting base frame 1, wherein an executing mechanism 2 for weeding is arranged on the mounting base frame 1 at equal intervals, and a control mechanism 3 for controlling the executing mechanism 2 to adjust the height according to the growth height of a planted crop is arranged on the mounting base frame 1; through adopting above-mentioned technical scheme to drive installation bed frame 1 through operating personnel or current mobile device and remove, the clearance of adjusting actuating mechanism 2 according to the clearance that maize or soybean planted in the operation for actuating mechanism 2 can carry out weeding operation in planting the clearance, guarantees not to eradicate the crops of planting, and control mechanism 3 carries out the altitude mixture control according to the production cycle according to banded type plant such as maize or soybean in the operation, guarantees that actuating mechanism 2 can be smooth carry out the eradicate operation to the weeds on the soil in the motion process.
The control mechanism 3 comprises a control cylinder 31 arranged on the installation base frame 1, a control execution plate 32 is arranged on the control cylinder 31, lifting holes are symmetrically formed in the left end and the right end of the lifting block 22, lifting rods 33 are slidably arranged in the lifting holes, through holes are formed in the sliding mounting frame 21, positioning holes are uniformly formed in the installation base frame 1, lifting springs are sleeved between the lifting rods 33 and the lifting block 22, and the lifting rods 33 are slidably arranged in the through holes.
After the operator adjusts the position of the actuating mechanism 2, by adopting the technical scheme, the control cylinder 31 is started according to the height of the planted crops in the operation, the control cylinder 31 drives the control actuating plate 32 to adjust the height in the moving process, the control actuating plate 32 firstly extrudes the lifting rod 33 when moving from top to bottom, the extruded lifting rod 33 is inserted into the positioning hole through the through hole to lock and position the position of the actuating mechanism 2, and when the control actuating plate 32 continues to move downwards, the weeding branched chain 26 on the actuating mechanism 2 is driven by the lifting block 22 to a position capable of shoveling weeds in the planting soil.
The actuating mechanism 2 comprises an adjusting operation groove which is formed in the mounting base frame 1, a sliding installation frame 21 is arranged in the adjusting operation groove in a sliding mode, a lifting groove is formed in the sliding installation frame 21, a lifting block 22 is arranged in the lifting groove in a sliding mode, an actuating frame 23 is arranged at the lower end of the lifting block 22, rotating shafts 24 are symmetrically arranged at two ends of the actuating frame 23 through bearings, travelling wheels 25 are arranged on the rotating shafts 24, weeding branched chains 26 are arranged at the front end of the actuating frame 23, a conveying branched chain 27 is arranged in the middle of the actuating frame 23, and negative pressure pumping branched chains 28 are arranged at the rear side of the actuating frame 23;
When workers or existing mobile equipment drive the installation base frame 1 to move on the planting land, the mobile wheels support the installation base frame 1 in the movement and can assist the installation base frame 1 to move, the weeding branch 26 in the movement stretches into the land, the travelling wheels 25 drive the weeding branch 26 to reciprocate in the movement process, and weeds on the planting land are shoveled off through the weeding branch 26 in the reciprocation;
The weeding branched chain 26 comprises a rotating rod 261 arranged on an executing frame 23 through a bearing, a turning claw 262 is uniformly arranged on the rotating rod 261, a pushing piece 263 is arranged on the turning claw 262, a linkage belt pulley 264 is arranged at the right end of the rotating rod 261, a driving belt pulley 265 is arranged at the right end of the rotating shaft 24, the driving belt pulley 265 and the linkage belt pulley 264 are connected through a first belt 266, an oval block 267 is arranged at the left end of the rotating rod 261, a limit groove is formed in the oval block 267, a weeding shovel 268 is arranged at the front side of the lower end of the executing frame 23 in a sliding manner, a mounting plate 269 is arranged at the rear end of the weeding shovel 268, a guide frame 2613 is arranged between the executing frame 23, a mounting spring rod is arranged between the mounting plate 269 and the guide frame 2613, a threading hole is formed in the executing frame 23, a reset spring rod 2610 is arranged on the outer wall of the executing frame 23, an executing lifting frame 2611 is arranged on the reset spring rod 2610, and the upper end of the executing frame 2611 is provided with a lifting frame 2612 which is connected with the lower end of the lifting frame 2612.
The pushing member 263 comprises a pushing plate slidably sleeved on the turning claw 262, and the inner walls of the left and right ends of the execution frame 23 are symmetrically provided with pushing guide grooves, and the left and right ends of the pushing plate are slidably connected with the pushing guide grooves.
Through adopting above-mentioned technical scheme to rotate at the rotation synchronous drive axis of rotation 24 that moves along with walking wheel 25, axis of rotation 24 is through driving pulley 265, linkage pulley 264 and the cooperation between belt 266 drive oval piece 267 and rotate, oval piece 267 is in the in-process of rotation and the cooperation between the installation spring pole drive execution lift 2611 and reciprocate from top to bottom, execution lift 2611 is in the in-process of motion drive weeding shovel 268 and reciprocate back and forth through the cooperation between stay cord 2612 and reset spring rod 2610, carry out the work of shoveling through reciprocating weeding shovel 268 to the weeds in the planting clearance, moreover axis of rotation 24 drives turning claw 262 and rotates when moving, turning claw 262 is collected the weeds of shoveling in the in-process of rotation, turning claw 262 is synchronous to drive the pushing plate and moves along the pushing guide way in the in-process of motion, weeds that will collect on turning claw 262 are pushed to the transportation branch 27 when pushing the pushing plate moves to the position of pushing guide way rearmost side.
The conveying branched chain 27 comprises two mounting pipes 271 symmetrically arranged on the execution frame 23, a conveying support 272 is arranged between the two mounting pipes 271 through bearings, an adjusting conveying roller 273 is arranged between the inner walls of the conveying support 272 through bearings, a driving conveying roller 274 is arranged inside the mounting pipes 271 through bearing sleeves, a conveying belt 275 is uniformly arranged between the adjusting conveying roller 273 and the driving conveying roller 274, a driven belt pulley 276 is arranged at the left end of the driving conveying roller 274, a conveying belt 277 is connected to the driven belt pulley 276, a driving belt pulley 278 is connected to the conveying belt 277, the driving belt pulley 278 is arranged on the conveying rotating shaft 24, and a vibrating assembly 279 is arranged inside the execution frame 23.
The vibration assembly 279 comprises a supporting spring rod 2791 arranged on the inner wall of the left end of the execution frame 23, a vibration driving block 2792 is arranged on the supporting spring rod 2791, a supporting hole is formed in the right end of the execution frame 23, a vibration execution rod 2793 is arranged at the right end of the vibration driving block 2792, the vibration execution rod 2793 slides through the supporting hole, a vibration driving ring 2794 is arranged on the rotating shaft 24, the vibration execution rod 2793 abuts against the vibration driving ring 2794, inner grooves are uniformly formed in the vibration driving ring 2794, a conveying guide rod is arranged on the conveying support 272, and the conveying guide rod abuts against the vibration driving block 2792.
Through adopting above-mentioned technical scheme, in operation along with the rotation synchronization of walking wheel 25 and axis of rotation 24 drive driving pulley 278 continue to rotate, driving pulley 278 is through the control drive conveying roller 274 that mutually support between driven pulley 276 and the conveyer belt 277 in the pivoted in-process, drive conveying roller 274 is through the mutually support between the regulation conveying roller 273 drive conveyer belt 275 carry out cyclic rotation, conveyer belt 275 is in the motion and is driven the even speed removal of the weeds that is shoveled out, in order to reduce the earth that mixes in the weeds in the transportation operation vibrate the weeds in the process of carrying out the operation through vibrating assembly 279, thereby separate the earth that mixes in the weeds, and carry weeds to in the execution frame 23 through conveyer belt 275, the concrete operation mode is through axis of rotation 24 drive vibration drive ring 2794 to rotate, thereby vibration drive ring 2794 is in the in-process of rotation through the position that mutually support spring rod 2791 is continuous change and vibration actuating lever 2793 contact with the vibration actuating piece 2793 drive vibration drive piece 2792, thereby vibration actuating piece 2792 is in the contact position between continuous change and the transportation support rod 2792 in the process of motion and drive the earth that mixes in the weeds in order to separate in the quick vibration of carrying support that the weeds.
The negative pressure pumping branched chain 28 comprises a collecting frame 281 arranged on the installation base frame 1, a negative pressure air pump 282 is arranged on the installation base frame 1, a feeding pipe 283 is arranged on a feeding hole of the negative pressure air pump 282, the feeding pipe 283 is connected with the execution frame 23 through a pumping hose 284, a pipe fitting made of flexible soft materials can ensure that the pumping hose 284 of the execution mechanism 2 cannot limit the motion of the execution mechanism 2 in the motion process, a discharging hole of the negative pressure air pump 282 is connected with the collecting frame 281 through a feeding pipe, and a pushing component 285 is arranged in the collecting frame 281.
The pushing component 285 comprises a pushing opening formed in the left end of the collecting frame 281, a pulling wire hole is formed in the middle of the right end of the collecting frame 281 and in the left side of the upper end of the collecting frame 281, a pushing plate 2851 is slidably arranged in the collecting frame 281, a pulling rope 2852 is arranged at the left end of the pushing plate 2851, the pulling rope 2852 penetrates through the pulling wire hole and is connected to the right end face of the pushing plate 2851, and a closing door 2853 is arranged at the pushing opening through a spring.
Through adopting above-mentioned technical scheme, start negative pressure air pump 282 in concrete operation, negative pressure air pump 282 is through the interwork between inlet pipe 283 and the pumping hose 284 in the operation applys the adsorption affinity to the weeds of collection frame 281, then in will absorbing weeds carries collection frame 281 through the conveying pipe, after the operation of weeding is accomplished, perhaps collect frame 281 after collecting, through dragging haulage rope 2852 control push plate 2851 and move towards the direction of closing door 2853 to will inhale the weeds of collecting and follow collection frame 281 and discharge.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (3)
1. The corn soybean banded planting weeding device comprises an installation base frame (1) and moving wheels symmetrically arranged on two sides of the installation base frame (1), and is characterized in that actuating mechanisms (2) for weeding are arranged on the installation base frame (1) at equal intervals, and a control mechanism (3) for controlling the actuating mechanisms (2) to adjust the height according to the growth height of a planted crop is arranged on the installation base frame (1);
The device is characterized in that the actuating mechanism (2) comprises an adjusting operation groove formed in the mounting base frame (1), a sliding installation frame (21) is arranged in the adjusting operation groove in a sliding mode, a lifting groove is formed in the sliding installation frame (21), a lifting block (22) is arranged in the lifting groove in a sliding mode, an actuating frame (23) is arranged at the lower end of the lifting block (22), rotating shafts (24) are symmetrically arranged at two ends of the actuating frame (23) through bearings, travelling wheels (25) are arranged on the rotating shafts (24), weeding branched chains (26) are arranged at the front end of the actuating frame (23), conveying branched chains (27) are arranged in the middle of the actuating frame (23), and negative-pressure pumping branched chains (28) are arranged at the rear side of the actuating frame (23);
The weeding branched chain (26) comprises a rotating rod (261) arranged on the actuating frame (23) through a bearing, wherein a turning claw (262) is uniformly arranged on the rotating rod (261), a pushing piece (263) is arranged on the turning claw (262), a linkage belt wheel (264) is arranged at the right end of the rotating rod (261), a driving belt wheel (265) is arranged at the right end of the rotating shaft (24), the driving belt wheel (265) is connected with the linkage belt wheel (264) through a first belt (266), an oval block (267) is arranged at the left end of the rotating rod (261), a limiting groove is formed in the oval block (267), a weeding shovel (268) is arranged in front of the lower end of the actuating frame (23) in a sliding mode, a mounting plate (269) is arranged at the rear end of the weeding shovel (268), a guide frame (2613) is arranged between the actuating frame (23), a mounting rod is arranged between the guide frame (269) and the guide frame (2613), a spring block (23) is arranged at the upper end of the actuating frame (261), a lifting groove (2610) is formed in the actuating frame (23), a pull rope (2612) is arranged at the lower end of the execution lifting frame (2611), and the pull rope (2612) passes through the threading hole and is connected with the mounting plate (269);
The control mechanism (3) comprises a control cylinder (31) arranged on the mounting base frame (1), a control execution plate (32) is arranged on the control cylinder (31), lifting holes are symmetrically formed in the left end and the right end of the lifting block (22), lifting rods (33) are slidably arranged in the lifting holes, through holes are formed in the sliding mounting frame (21), positioning holes are uniformly formed in the mounting base frame (1), lifting springs are sleeved between the lifting rods (33) and the lifting block (22), and the lifting rods (33) are slidably arranged in the through holes;
The pushing piece (263) comprises a pushing plate which is sleeved on the turning claw (262) in a sliding manner, pushing guide grooves are symmetrically formed in the inner walls of the left end and the right end of the execution frame (23), and the left end and the right end of the pushing plate are connected with the pushing guide grooves in a sliding manner;
the conveying branched chain (27) comprises two mounting pipes (271) symmetrically arranged on the execution frame (23), a conveying support (272) is arranged between the two mounting pipes (271) through bearings, an adjusting conveying roller (273) is arranged between the inner walls of the conveying support (272) through bearings, a driving conveying roller (274) is sleeved inside the two mounting pipes (271) through bearings, a conveying belt (275) is uniformly arranged between the adjusting conveying roller (273) and the driving conveying roller (274), a driven belt wheel (276) is arranged at the left end of the driving conveying roller (274), a conveying belt (277) is connected to the driven belt wheel (276), a driving belt wheel (278) is connected to the conveying belt (277), the driving belt wheel (278) is arranged on the conveying rotating shaft (24), and a vibrating assembly (279) is arranged inside the execution frame (23).
The vibration assembly (279) comprises a supporting spring rod (2791) arranged on the inner wall of the left end of the execution frame (23), a vibration driving block (2792) is arranged on the supporting spring rod (2791), a supporting hole is formed in the right end of the execution frame (23), a vibration executing rod (2793) is arranged at the right end of the vibration driving block (2792), the vibration executing rod (2793) slides through the supporting hole, a vibration driving ring (2794) is arranged on the rotating shaft (24), the vibration executing rod (2793) abuts against the vibration driving ring (2794), inner grooves are uniformly formed in the vibration driving ring (2794), and a conveying guide rod is arranged on the conveying support (272) and abuts against the vibration driving block (2792).
2. The corn soybean banded planting weeding device according to claim 1, wherein the negative pressure pumping branched chain (28) comprises a collecting frame (281) arranged on the mounting base frame (1), a negative pressure air pump (282) is arranged on the mounting base frame (1), a feeding pipe (283) is arranged on a feeding hole of the negative pressure air pump (282), the feeding pipe (283) is connected with the execution frame (23) through a pumping hose (284), a discharging hole of the negative pressure air pump (282) is connected with the collecting frame (281) through a feeding pipe, and a pushing component (285) is arranged in the collecting frame (281).
3. The corn soybean strip planting weeding device according to claim 2, wherein the pushing assembly (285) comprises a pushing opening formed in the left end of the collecting frame (281), stay wire holes are formed in the middle of the right end of the collecting frame (281) and in the left side of the upper end of the collecting frame, a pushing plate (2851) is slidably arranged in the collecting frame (281), a pulling rope (2852) is arranged at the left end of the pushing plate (2851), the pulling rope (2852) penetrates through the stay wire holes to be connected to the right end face of the pushing plate (2851), and a closing door (2853) is arranged at the pushing opening through a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211519410.8A CN115777251B (en) | 2022-11-30 | 2022-11-30 | Corn soybean strip-shaped planting weeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211519410.8A CN115777251B (en) | 2022-11-30 | 2022-11-30 | Corn soybean strip-shaped planting weeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115777251A CN115777251A (en) | 2023-03-14 |
| CN115777251B true CN115777251B (en) | 2024-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211519410.8A Active CN115777251B (en) | 2022-11-30 | 2022-11-30 | Corn soybean strip-shaped planting weeding device |
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| CN (1) | CN115777251B (en) |
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