CN112753351B - Intelligent energy-saving agricultural weeder - Google Patents
Intelligent energy-saving agricultural weeder Download PDFInfo
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- CN112753351B CN112753351B CN202110030935.4A CN202110030935A CN112753351B CN 112753351 B CN112753351 B CN 112753351B CN 202110030935 A CN202110030935 A CN 202110030935A CN 112753351 B CN112753351 B CN 112753351B
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- 238000005520 cutting process Methods 0.000 claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 7
- 238000009333 weeding Methods 0.000 abstract description 34
- 241000196324 Embryophyta Species 0.000 abstract description 17
- 235000013399 edible fruits Nutrition 0.000 abstract description 9
- 241000282414 Homo sapiens Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 230000006806 disease prevention Effects 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/16—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines
- A01B39/163—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines comprising rotating tools
- A01B39/166—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines comprising rotating tools actively driven
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/416—Flexible line cutters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/14—Mowers combined with apparatus performing additional operations while mowing with dispensing apparatus, e.g. for fertilisers, herbicides or preservatives
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/02—Apparatus for mechanical destruction
Abstract
The utility model provides an agricultural weeder of intelligent energy-conserving formula, including the track pipe, there is the drive case between the track pipe, there are battery and drive arrangement in the drive case, there are switch and controller on the drive case, the lateral wall has first drive shaft about the drive case, first rectangular plate is connected to drive bottom of the case portion, both sides have trapezoidal plate around the first rectangular plate, second rectangular plate is connected to the lateral wall that backs on the back of the body of trapezoidal plate, there is the second drive shaft bottom of first rectangular plate, the lower extreme of second drive shaft has cutting device, the bottom of track pipe is equipped with the bracing piece, the axis position that ground corresponds the bracing piece has the base. This device passes through drive arrangement and drives first drive shaft and second drive shaft and rotate, has realized clearing away the ruderal on forest zone ground, and the staff no longer need bear heavy weeding machinery and carry out weeding work, because cutting device's height remains stable, the uneven circumstances of weeds height can not appear on ground after the weeding is accomplished, still can install fruit collection device on the drive box and carry out the fruit and pick.
Description
Technical Field
The invention belongs to the field of weeding machines, and particularly relates to an intelligent energy-saving agricultural weeding machine.
Background
With the continuous improvement of the production level of the forestry, forestry workers begin to cultivate more and more artificial forests, and the development of the forestry is beneficial to protecting natural ecology and optimizing living environment and can also provide a great deal of economic benefit for human beings; for example, a wood forest can provide high-quality and appropriate-specification building wood and fruit forest for human beings to provide high-quality fresh fruit products for the human beings, so that the development of forestry needs to be taken as a major measure in a development strategy, the artificial forest generally refers to a tree gathering area formed by artificial measures, the artificial forest adopts large-scale and integrated management, the planting planning and arrangement modes are relatively regular, and the artificial forest is taken as a necessary link for protecting the normal growth of trees, weeding is very important, weeds can compete for nutrients with the trees to cause slow growth of the trees, tree diseases and insect pests are intermediate hosts, trees are easily infected with diseases and withered, and the trees are very unfavorable for the normal growth and development of the trees, so that workers of the artificial forest need to carry out periodic weeding operation, but the automation degree of the traditional weeding mode is too low, and manpower is consumed, generally, workers carry weeding machines on their backs for mobile weeding, and because the weeding machines are usually heavy, the workers feel hard due to the great working strength, and the weeding efficiency is reduced; meanwhile, because the worker holds the weeding machine to weed, the height of the mowing blade is difficult to control, the situation of uneven weeding height is easily generated on the ground, and the attractiveness is very influenced.
Disclosure of Invention
The invention provides an intelligent energy-saving agricultural weeding machine, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
an intelligent energy-saving agricultural weeding machine comprises rail pipes, two rail pipes which are arranged above the ground and are in S-shaped distribution in an end-to-end mode are arranged in a gap between trees, the two rail pipes are arranged in parallel, a driving box is arranged between the two rail pipes, a storage battery and a driving device are arranged in the driving box, the driving device is connected with the storage battery, a switch and a controller are arranged at the top of the driving box, the switch is connected with the driving device, the controller is connected with the switch, first driving shafts which are symmetrical in the front and back are arranged on the left side wall and the right side wall of the driving box respectively, the first driving shafts are connected with the driving device respectively, grooved wheels are fixedly sleeved at the outer ends of the first driving shafts, are arranged above the corresponding rail pipes and can freely roll on the rail pipes, a transverse first rectangular plate is fixedly connected to the bottom of the driving box, transversely-arranged trapezoidal plates which are symmetrical in the front and back are fixedly connected to the front and back sides of the first rectangular plate, the large bottom edges of the trapezoidal plates are connected with a first rectangular plate, the opposite side walls of the trapezoidal plates are fixedly connected with a transverse second rectangular plate, the bottom of the first rectangular plate is provided with a vertical second driving shaft which is bilaterally symmetrical and is connected with a driving device in a driving box, the lower end of the second driving shaft is fixedly connected with a cutting device, the left side wall and the right side wall of the second rectangular plate at the advancing side are fixedly provided with racks, the bottom of the track pipe is provided with vertical supporting rods which are uniformly distributed along the direction of the track pipe, the track pipe can be kept stable under the supporting force action of the supporting rods, the positions corresponding to the supporting rods in the track pipe are rotatably connected with transverse pipes, the inner wall of the pipeline of each transverse pipe is square, the outer sides of the upper parts of the supporting rods are sleeved with first sleeves, the supporting rods can move up and down in the corresponding first sleeves, the positions of the track pipes corresponding to the first sleeves are provided with notches, the upper ends of the first sleeves can extend into the corresponding notches and are fixedly connected with the bottoms of the corresponding transverse pipes, the outer side of the supporting rod is sleeved with a second sleeve corresponding to the lower end of the first sleeve, the upper end of the second sleeve is rotatably connected with the lower end of the corresponding first sleeve, the inner wall of the second sleeve is connected with the outer side key of the corresponding supporting rod, the outer side of the second sleeve is fixedly sleeved with a gear, racks on the left side wall and the right side wall of the second rectangular plate can be meshed with the gear when the second rectangular plate on the travelling side moves to the supporting rod, a base is buried in the position corresponding to the axis of the supporting rod on the ground, a screw rod is fixedly connected with the top of the base, vertical threaded blind holes are formed in the bottom of the supporting rod corresponding to the screw rod, the screw rods extend into the corresponding threaded blind holes and are in threaded connection with the threaded blind holes, external threads are formed in the upper side wall of the supporting rod, threaded through holes are formed in the position corresponding to the supporting rod, the upper end of the supporting rod can extend into the corresponding threaded through holes and are in threaded connection with the threaded through holes, threaded columns with the external threads are formed in the outer ends of the transverse pipes, the internal thread has all been seted up to the position that the inner wall of track pipe corresponds the screw thread post, the horizontal square pole of the equal fixedly connected with of the relative lateral wall of screw thread post, the other end of square pole all stretches into the inside of violently managing of correspondence and with the inner wall contact cooperation of violently managing, violently all can drive square pole and rotate together when pipe rotates, the top of bracing piece all is connected with the first elasticity telescopic link that the movable rod was up, the upper end of first elasticity telescopic link movable rod rotates with the interior top of violently managing and is connected and its junction installs first torsional spring, the equal fixed mounting of the relative lateral wall of square pole has the second elasticity telescopic link of movable rod inwards, the equal fixedly connected with clutch blocks of movable rod tip of second elasticity telescopic link.
According to the intelligent energy-saving agricultural weeder, the cutting device comprises a cutting steel rope assembly, the cutting steel rope assembly comprises steel ropes, and a plurality of steel ropes which are uniformly distributed in an annular mode are fixedly mounted at the lower end of the second driving shaft.
According to the intelligent energy-saving agricultural weeder, the transverse pipe is rotatably connected with the inner wall of the track pipe, and the joint of the outer end of the transverse pipe is provided with the second torsion spring.
According to the intelligent energy-saving agricultural weeder, the solar electric plates are fixedly mounted at the tops of the second rectangular plates and connected with the storage battery.
According to the intelligent energy-saving agricultural weeding machine, the groove is formed in the top of the supporting rod, and the bottom of the first elastic telescopic rod fixing rod is fixedly connected with the bottom of the groove.
According to the intelligent energy-saving agricultural weeder, the opposite side walls of the friction blocks are provided with the plurality of anti-slip grooves along the left and right directions.
The invention has the advantages that: when a forest worker uses the device, the switch of the driving device is firstly turned on through the controller, and as the storage battery and the driving device are arranged in the driving box, the driving device can provide stable power for the first driving shaft and the second driving shaft, and the first driving shaft drives the grooved wheel at the end part to rotate, so that the driving box and the track pipe continuously advance; meanwhile, the second driving shaft is driven by the driving device to rotate at a high speed and drive the cutting device at the lower end of the second driving shaft to cut and remove weeds on two sides of the second driving shaft, so that the device can automatically remove the weeds in the advancing process, and is convenient, rapid, stable and efficient; when the second rectangular plate on the advancing side moves to the position of the supporting rod along with the driving box, because the gear on the outer side of the supporting rod at the position is meshed with the racks on the left and right side walls of the second rectangular plate on the advancing side, the second rectangular plate moves forwards to drive the gear to rotate, and the gear drives the corresponding second sleeve to rotate, because the second sleeve is connected with the supporting rod key, the supporting rod rotates along with the second sleeve, and because the threaded blind hole at the bottom of the supporting rod is connected with the threaded rod in a threaded manner, the outer side of the upper part of the supporting rod is connected with the threaded through hole in a threaded manner, the supporting rod continuously moves upwards while rotating, meanwhile, the first elastic telescopic rod is compressed to shorten the length, the first torsion spring is in a tight storage state, when the second rectangular plate on the advancing side completely passes through the supporting rod, the screw rod is completely separated from the corresponding threaded through hole, at the moment, the upper end of the supporting rod also moves to the upper position in the corresponding transverse pipe, and the rail pipe can still keep stable under the supporting force of the supporting rods at the front side and the rear side; the front side trapezoidal plate also moves to the position of the supporting rod along with continuous forward movement of the driving box, the width of the trapezoidal plate is larger than that of the second rectangular plate, the screw rod is not connected with the threaded through hole at the moment, the supporting rod rotates outwards under the supporting force of the trapezoidal plate and opens, the transverse pipe rotates in the track pipe under the driving of the supporting rod, and then the square rod and the threaded column are driven to rotate together; when the driving box drives the first rectangular plate to move to the position of the supporting rod, the supporting rod is kept in an open state to facilitate the passing of the cutting device on the lower side because the width of the first rectangular plate is the same as the maximum width of the trapezoidal plate, so that the interference of the supporting rod on the normal rotation of the cutting device is avoided; after the first rectangular plate passes through the supporting rod, the width of the plate surface is gradually reduced, the first supporting rod starts to rotate inwards to cause the opening angle to be also continuously reduced until the supporting rod returns to a vertical state, meanwhile, the square rod drives the corresponding second elastic telescopic rod and the friction block to move outwards, and further the distance between the friction blocks is continuously increased, after the second trapezoidal plate on the rear side completely passes through the supporting rod, the friction block does not clamp the supporting rod, the supporting rod rotates downwards again under the elastic action of the first torsion spring and the first elastic telescopic rod, and further the screw rod at the position is screwed into the corresponding threaded blind hole, and resetting is completed; the device has simple structure and ingenious design, and can finish automatic cutting and clearing of weeds in forest zones; the driving device drives the first driving shaft and the second driving shaft to rotate, so that the driving box, the rectangular plate and the trapezoidal plate can stably advance and the cutting device can continuously rotate, weeds on the ground of a forest area can be removed conveniently and quickly, a worker does not need to carry a heavy weeding machine for weeding any more, the working strength of the worker is reduced, the weeding efficiency is improved, and the weeding machine is trouble-saving, labor-saving, safe and efficient; through the matching of the support rod with the second rectangular plate, the trapezoidal plate and the first rectangular plate, the support rod is ensured not to interfere the normal work of the cutting device when the cutting device passes through the support rod, and the stability and the reliability of the cutting device are improved; because the track pipe is of a circulating closed structure, the driving box can circularly move along the track pipe, so that weeds in a forest area are cleared for multiple times, and the weeding effect of the device is improved; the height of the cutting device is kept stable, so that the condition that the height of weeds is uneven on the ground after weeding is finished is avoided, and the aesthetic degree is improved; forest zone staff can be at the watering and the disease prevention of the top installation watering device of drive case or the device of spilling medicine in order to realize the forest zone trees, and when the tree planting article was the fruit tree in forest zone, still can install fruit collection device on the drive case and carry out the fruit and pick, and convenient trouble-saving, the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a plan view of the present invention, and FIG. 2 is an enlarged view of a portion I of FIG. 1; FIG. 3 is a rear view of FIG. 2; FIG. 4 is an enlarged view of a partial sectional view taken along line A of FIG. 1; FIG. 5 is an enlarged view of the cross-sectional view of FIG. 4 taken along line B-B; fig. 6 is an enlarged view of a portion ii of fig. 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An intelligent energy-saving agricultural weeding machine comprises track pipes 1, wherein two track pipes 1 which are connected end to end and distributed in an S shape are arranged above the ground in a gap between trees, the two track pipes 1 are arranged in parallel, a driving box 3 is arranged between the two track pipes 1, a storage battery 4 and a driving device are arranged in the driving box 3, the driving device is connected with the storage battery 4, a switch 2 and a controller 34 are arranged at the top of the driving box 3, the switch 2 is connected with the driving device, the controller 34 is connected with the switch 2, first driving shafts 5 which are symmetrical in the front and back are arranged on the left side wall and the right side wall of the driving box 3, the first driving shafts 5 are connected with the driving device, grooved wheels 6 are fixedly sleeved at the outer ends of the first driving shafts 5, the grooved wheels 6 are arranged above the corresponding track pipes 1 and can freely roll on the track pipes 1, a transverse first rectangular plate 7 is fixedly connected at the bottom of the driving box 3, the front side and the rear side of the first rectangular plate 7 are fixedly connected with a horizontally arranged trapezoidal plate 8 which is symmetrical front and rear, the big bottom edge of the trapezoidal plate 8 is connected with the first rectangular plate 7, the opposite side wall of the trapezoidal plate 8 is fixedly connected with a horizontal second rectangular plate 9, the bottom of the first rectangular plate 7 is provided with a vertical second driving shaft 11 which is symmetrical left and right and is connected with a driving device in the driving box 3, the lower end of the second driving shaft 11 is fixedly connected with a cutting device, the left side wall and the right side wall of the second rectangular plate 9 at the advancing side are fixedly provided with racks 12, the bottom of the track pipe 1 is provided with vertical support rods 13 which are uniformly distributed along the direction of the track pipe 1, the track pipe 1 can be kept stable under the supporting force of the support rods 13, the positions corresponding to the support rods 13 in the track pipe 1 are rotatably connected with transverse pipes 14, the inner wall of the pipeline of the transverse pipes 14 is square, the outer side of the upper part of the support rods 13 is sleeved with a first sleeve 15, the supporting rods 13 can move up and down in the corresponding first sleeves 15, the positions of the track pipes 1 corresponding to the first sleeves 15 are provided with notches 16, the upper ends of the first sleeves 15 can extend into the corresponding notches 16 and are fixedly connected with the bottoms of the corresponding transverse pipes 14, the positions of the outer sides of the supporting rods 13 corresponding to the lower ends of the first sleeves 15 are sleeved with second sleeves 17, the upper ends of the second sleeves 17 are rotatably connected with the lower ends of the corresponding first sleeves 15, the inner walls of the second sleeves 17 are connected with the outer side of the corresponding supporting rods 13 in a key mode, gears 18 are fixedly sleeved on the outer sides of the second sleeves 17, racks 12 on the left and right side walls of the traveling side second rectangular plates 9 can be meshed with the gears 18 when the traveling side second rectangular plates 9 move to the supporting rods 13, bases 19 are buried in the positions corresponding to the axial lines of the supporting rods 13 on the ground, screw rods 20 are fixedly connected to the tops of the bases 19, vertical threaded blind holes 21 are formed in the positions of the bottoms of the supporting rods 13 corresponding to the screw rods 20, the screw rods 20 extend into the corresponding threaded blind holes 21 and are in threaded connection with the threaded blind holes, the upper side walls of the support rods 13 are all provided with external threads, the positions of the transverse pipes 14 corresponding to the support rods 13 are all provided with threaded through holes 22, the upper ends of the support rods 13 can extend into the corresponding threaded through holes 22 and are in threaded connection with the threaded through holes, the outer ends of the transverse pipes 14 are all provided with threaded columns 23 with external threads, the inner walls of the track pipes 1 corresponding to the threaded columns 23 are all provided with internal threads, the opposite side walls of the threaded columns 23 are all fixedly connected with transverse square rods 24, the other ends of the square rods 24 extend into the corresponding transverse pipes 14 and are in contact fit with the inner walls of the transverse pipes 14, the transverse pipes 14 can drive the square rods 24 to rotate together when rotating, the top of the support rods 13 are all connected with first elastic telescopic rods 25 with the movable rods facing upwards, the upper ends of the first elastic telescopic rods 25 are rotatably connected with the inner tops of the transverse pipes 14, and the joints of the first torsion springs 26 are installed, opposite side walls of the square rod 24 are fixedly provided with second elastic telescopic rods 27 with inward movable rods, and the ends of the movable rods of the second elastic telescopic rods 27 are fixedly connected with friction blocks 28. When a forest worker uses the device, the switch 2 of the driving device is firstly turned on through the controller 34, and as the storage battery 4 and the driving device are arranged in the driving box 3, the driving device can provide stable power for the first driving shaft 5 and the second driving shaft 11, and the first driving shaft 5 drives the grooved pulley 6 at the end part to rotate, so that the driving box 3 and the track pipe 1 continuously advance; meanwhile, the second driving shaft 11 is driven by the driving device to rotate at a high speed and drive the cutting device at the lower end of the second driving shaft to cut and remove weeds on two sides of the second driving shaft, so that the device can automatically remove the weeds in the advancing process, and is convenient, rapid, stable and efficient; when the second rectangular plate 9 on the traveling side moves to the position of the supporting rod 13 along with the driving box 3, because the gear 18 on the outer side of the supporting rod 13 at the position is meshed with the racks 12 on the left and right side walls of the second rectangular plate 9 on the traveling side, the second rectangular plate 9 moves forward to drive the gear 18 to rotate, the gear 18 drives the corresponding second sleeve 17 to rotate, because the second sleeve 17 is connected with the supporting rod 13 in a key way, the supporting rod 13 rotates along with the gear, because the threaded blind hole 21 at the bottom of the supporting rod 13 is connected with the screw rod 20 in a threaded way, the outer side of the upper part of the supporting rod 13 is connected with the threaded through hole 22 in a threaded way, the supporting rod 13 continuously moves upward while rotating, simultaneously the first elastic expansion rod 25 is compressed to shorten the length, the first torsion spring 26 is in a tightly storing state, when the second rectangular plate 9 on the traveling side completely passes through the supporting rod 13, the screw rod 20 is completely separated from the corresponding threaded through hole 21, at the moment, the upper end of the supporting rod 13 also moves to the upper position corresponding horizontal pipe 14, the rail pipe 1 can still keep stable under the supporting force of the supporting rods 13 at the front side and the rear side; with the continuous forward movement of the driving box 3, the front side trapezoidal plate 8 also moves to the position of the supporting rod 13, the width of the trapezoidal plate 8 is greater than that of the second rectangular plate 9, because the screw 20 is no longer connected with the threaded through hole 21 at this time, the supporting rod 13 rotates outwards and opens under the supporting force of the trapezoidal plate 8, the transverse tube 14 rotates in the track tube 1 under the driving of the supporting rod 13, and further drives the square rod 24 and the threaded column 23 to rotate together, because the threaded column 23 is in threaded connection with the inner wall of the track tube 1, the threaded column 23 continuously moves along the direction of the supporting rod 13 along the track tube 1 while rotating, the second elastic telescopic rod 27 and the friction block 28 on the opposite side walls of the square rod 24 also move inwards and clamp the upper end of the supporting rod 13 moving into the transverse tube 14, and effectively prevents the first torsion spring 26 from releasing elasticity due to no clamping force, which causes the supporting rod 13 to rotate downwards and move and cannot be reset, the reliability of the device is improved; when the driving box 3 drives the first rectangular plate 7 to move to the position of the supporting rod 13, because the width of the first rectangular plate 13 is the same as the maximum width of the trapezoidal plate 8, the supporting rod 13 keeps an open state so that the cutting device on the lower side can pass through, and the interference of the supporting rod 13 on the normal rotation of the cutting device is avoided; after the first rectangular plate 7 passes through the supporting rod 13, the plate surface width is gradually reduced, the first supporting rod 13 starts to rotate inwards to cause the opening angle to be continuously reduced until the supporting rod 13 returns to a vertical state, meanwhile, the square rod 24 drives the corresponding second elastic telescopic rod 27 and the corresponding friction block 28 to move outwards, so that the distance between the friction blocks 28 is continuously increased, after the second trapezoidal plate 8 on the rear side completely passes through the supporting rod 13, the friction block 28 does not clamp the supporting rod 13, the supporting rod 13 rotates downwards again under the elastic force action of the first torsion spring 26 and the first elastic telescopic rod 25, so that the screw 20 at the position is screwed into the corresponding threaded blind hole 21, and the resetting is completed; the device has simple structure and ingenious design, and can finish automatic cutting and clearing of weeds in forest zones; the driving device drives the first driving shaft 5 and the second driving shaft 11 to rotate, so that the driving box 3, the rectangular plate and the trapezoidal plate 9 can stably advance and the cutting device can continuously rotate, weeds on the ground of a forest area can be removed conveniently and quickly, a worker does not need to bear a heavy weeding machine for weeding, the working strength of the worker is reduced, the weeding efficiency is improved, trouble and labor are saved, and the cutting device is safe and efficient; through the matching of the support rod 13 with the second rectangular plate 9, the trapezoidal plate 8 and the first rectangular plate 7, the support rod 13 is ensured not to interfere with the normal work of the cutting device when the cutting device passes through the support rod 13, and the stability and reliability of the device are improved; because the track pipe 1 is of a circulating closed structure, the driving box 3 can circularly move along the track pipe 1, so that weeds in a forest area can be cleared for multiple times, and the weeding effect of the device is improved; the height of the cutting device is kept stable, so that the condition that the height of weeds is uneven on the ground after weeding is finished is avoided, and the aesthetic degree is improved; forest zone staff can be at the watering and the disease prevention of drive case 3's top installation watering device or the device of spilling medicine in order to realize the forest zone trees, and when the forest zone planting article was the fruit tree, still can install fruit collection device on drive case 3 and carry out the fruit and pick, convenient trouble-saving, the practicality is strong.
Specifically, as shown in the drawings, the cutting device of the present embodiment includes a cutting steel cable assembly 29, the cutting steel cable assembly 29 includes steel cables, and a plurality of steel cables are fixedly mounted at the lower end of the second driving shaft 11 and are uniformly distributed in a ring shape. The cutting device comprises a cutting steel rope component 29, the cutting steel rope component 29 is mounted at the lower end of the second driving shaft 11, the second driving shaft 11 is driven by the driving device to rotate at a high speed, and then steel ropes of the cutting steel rope component 29 are driven to rotate together to cut and remove weeds, the safety of a steel rope cutting weeding mode is higher than that of a cutting blade, the probability that the cutting device is stuck due to the fact that the weeds are wound on the cutting device can be effectively reduced, and then the weeding work is influenced; the cutting steel cord assembly 29 improves the stability and safety of the present invention, reduces the possibility of interruption of the weeding work, and improves the weeding efficiency.
Specifically, as shown in the drawings, the transverse tube 14 of the present embodiment is rotatably connected to the inner wall of the rail tube 1, and the second torsion spring 30 is installed at the outer end connection thereof. The second torsion spring 30 is installed at the rotary joint between the horizontal tube 14 and the inner wall of the track tube 1, when the first rectangular plate 7 driven by the driving box 3 passes through the supporting rod 13, the supporting rod 13 no longer receives the supporting force of the first rectangular plate 30, the supporting rod 13 drives the horizontal tube 14 and the first sleeve 15 to rotate inwards under the action of gravity, so that the threaded blind hole 21 at the bottom of the supporting rod 13 at the position is aligned with the screw 20 on the ground, the reset is completed, the rotary resistance between the outer wall of the horizontal tube 14 and the inner wall of the track tube 1 can be increased due to the external environment after the use time is long, the rotary speed of the supporting rod 13 is reduced, even the supporting rod is directly clamped, due to the existence of the second torsion spring 30, the horizontal tube 14 can not only rotate under the action of the gravity of the supporting rod 13, but also can rotate inwards under the action of the elastic force of the second torsion spring 30, so that the supporting rod 30 is always laid down close to the side wall of the second trapezoidal plate 8, effectively avoided bracing piece 13 card to die and then made weeding work obstructed, improved the stability and the reliability of this device.
Further, as shown in the figure, solar panels 31 are fixedly installed on the tops of the second rectangular plates 9, and the solar panels 31 are connected with the storage battery 4. The equal fixed mounting in top of second rectangular plate 9 has solar energy electroplax 31, and solar energy electroplax 31 can absorb energy and store it in battery 4 when receiving sunshine irradiation to supply advancing device and cutting device work to use, very environmental protection is clean, has reduced power consumption.
Furthermore, as shown in the figure, the top of the supporting rod 13 is provided with a groove 32, and the bottom of the fixing rod of the first elastic expansion link 25 is fixedly connected with the bottom of the groove 32. Recess 32 has been seted up at the top of bracing piece 13, the bottom of first elasticity telescopic link 25 dead lever and the bottom fixed connection of recess 32, because inside the movable rod of first elasticity telescopic link 25 was located recess 32, bracing piece 13 increased at the distance of violently managing 14 internal rebound, the screw rod 20 of bracing piece 13 bottom was longer with the length of being connected of screw thread blind hole 21, and then made the fixed more firm stability of bracing piece 13, improved the stability of this device.
Furthermore, as shown in the drawings, the opposite side walls of the friction block 28 of the present embodiment are provided with a plurality of anti-slip grooves 33 along the left-right direction. The several anti-skidding groove 33 of left right direction of edge has all been seted up to the relative lateral wall of clutch block 28, when square pole 24 promoted second elastic telescopic rod 27 and clutch block 28 and constantly inwards removed, the anti-skidding groove 33 of clutch block 28 lateral wall and the external screw thread contact on the bracing piece 13 and constantly press from both sides tight to it, frictional force between clutch block 28 and the bracing piece 13 upper end has been increased, good fixed between clutch block 28 and the bracing piece 13 has been realized, bracing piece 13 has effectively been prevented because fixed improper rotation, the condition that bracing piece 13 can't reset has effectively been avoided and the device's stability has been improved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides an agricultural weeder of intelligent energy-conserving formula which characterized in that: comprises track pipes (1), two track pipes (1) which are connected end to end and distributed in an S shape are arranged at the gap between trees above the ground, the two track pipes (1) are arranged in parallel, a driving box (3) is arranged between the two track pipes (1), a storage battery (4) and a driving device are arranged in the driving box (3), the driving device is connected with the storage battery (4), a switch (2) and a controller (34) are arranged at the top of the driving box (3), the switch (2) is connected with the driving device, the controller (34) is connected with the switch (2), first driving shafts (5) which are symmetrical in front and back are respectively arranged on the left side wall and the right side wall of the driving box (3), the first driving shafts (5) are respectively connected with the driving device, grooved wheels (6) are fixedly sleeved at the outer ends of the first driving shafts (5), the grooved wheels (6) are respectively positioned above the corresponding track pipes (1) and can freely roll on the track pipes (1), the bottom of the driving box (3) is fixedly connected with a transverse first rectangular plate (7), the front side and the rear side of the first rectangular plate (7) are fixedly connected with longitudinally symmetrical trapezoidal plates (8), the large bottom edges of the trapezoidal plates (8) are connected with the first rectangular plate (7), the opposite side walls of the trapezoidal plates (8) are fixedly connected with a transverse second rectangular plate (9), the bottom of the first rectangular plate (7) is provided with a left-right symmetrical vertical second driving shaft (11) which is connected with a driving device in the driving box (3), the lower end of the second driving shaft (11) is fixedly connected with a cutting device, the left side wall and the right side wall of the second rectangular plate (9) at the advancing side are fixedly provided with racks (12), the bottom of the track pipe (1) is provided with vertical supporting rods (13) which are uniformly distributed along the direction of the track pipe (1), and the track pipe (1) can be kept stable under the supporting force action of the supporting rods (13), the position of the corresponding support rod (13) in the track pipe (1) is rotationally connected with a transverse pipe (14), the inner wall of the pipeline of the transverse pipe (14) is square, the outer side of the upper part of the support rod (13) is sleeved with a first sleeve (15), the support rod (13) can move up and down in the corresponding first sleeve (15), the position of the track pipe (1) corresponding to the first sleeve (15) is provided with a notch (16), the upper end of the first sleeve (15) can extend into the corresponding notch (16) and is fixedly connected with the bottom of the corresponding transverse pipe (14), the position of the outer side of the support rod (13) corresponding to the lower end of the first sleeve (15) is sleeved with a second sleeve (17), the upper end of the second sleeve (17) is rotationally connected with the lower end of the corresponding first sleeve (15), the inner wall of the second sleeve (17) is in key connection with the outer side of the corresponding support rod (13), the outer side of the second sleeve (17) is fixedly sleeved with a gear (18), the rack (12) on the left side wall and the rack (12) on the right side wall can be meshed with the gear (18) when the second rectangular plate (9) on the advancing side moves to the supporting rod (13), the base (19) is embedded at the position of the axis corresponding to the supporting rod (13) on the ground, the screw rods (20) are fixedly connected with the top of the base (19), the vertical threaded blind holes (21) are formed in the positions, corresponding to the screw rods (20), of the bottom of the supporting rod (13), the screw rods (20) extend into the corresponding threaded blind holes (21) and are in threaded connection with the threaded blind holes, the outer threads of the supporting rod (13) are formed in the side wall of the upper portion of the supporting rod, the threaded through holes (22) are formed in the positions, corresponding to the supporting rod (13), of the transverse pipe (13), the upper ends of the supporting rod can extend into the corresponding threaded through holes (22) and are in threaded connection with the threaded through holes, the outer ends of the transverse pipe (14) are provided with threaded columns (23) with outer threads, inner threads are formed in the positions, corresponding to the threaded columns (23) of the inner wall of the track pipe (1), the equal fixedly connected with horizontal square pole (24) of the relative lateral wall of screw thread post (23), the other end of square pole (24) all stretches into the inside of the violently pipe (14) that corresponds and with the inner wall contact cooperation of violently managing (14), all can drive square pole (24) and rotate together when violently managing (14) and rotating, the top of bracing piece (13) all is connected with first elasticity telescopic link (25) that the movable rod is up, first torsional spring (26) are installed to the upper end of first elasticity telescopic link (25) movable rod and the interior top rotation of violently managing (14) and its junction, the equal fixed mounting of the relative lateral wall of square pole (24) has second elasticity telescopic link (27) of movable rod inwards, the equal fixedly connected with clutch blocks (28) of movable rod tip of second elasticity telescopic link (27).
2. An intelligent energy-saving agricultural weeder as claimed in claim 1, wherein: the cutting device comprises a cutting steel rope component (29), the cutting steel rope component (29) comprises a steel rope, and a plurality of steel ropes which are uniformly distributed in an annular mode are fixedly mounted at the lower end of the second driving shaft (11).
3. An intelligent energy-saving agricultural weeder as claimed in claim 1, wherein: the transverse pipe (14) is rotatably connected with the inner wall of the track pipe (1), and a second torsion spring (30) is arranged at the joint of the outer end of the transverse pipe.
4. An intelligent energy-saving agricultural weeder as claimed in claim 1, wherein: the top of the second rectangular plate (9) is fixedly provided with a solar electric plate (31), and the solar electric plate (31) is connected with the storage battery (4).
5. An intelligent energy-saving agricultural weeder as claimed in claim 1, wherein: the top of the supporting rod (13) is provided with a groove (32), and the bottom of the fixing rod of the first elastic telescopic rod (25) is fixedly connected with the bottom of the groove (32).
6. An intelligent energy-saving agricultural weeder as claimed in claim 1, wherein: the opposite side walls of the friction block (28) are provided with a plurality of anti-skid grooves (33) along the left and right directions.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030935.4A CN112753351B (en) | 2021-01-11 | 2021-01-11 | Intelligent energy-saving agricultural weeder |
| LU500478A LU500478B1 (en) | 2021-01-11 | 2021-07-28 | An intelligent, energy-saving weed control machine for use in agriculture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030935.4A CN112753351B (en) | 2021-01-11 | 2021-01-11 | Intelligent energy-saving agricultural weeder |
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| CN112753351B true CN112753351B (en) | 2022-01-18 |
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| LU (1) | LU500478B1 (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07114564B2 (en) * | 1988-06-07 | 1995-12-13 | 松山株式会社 | Orchard management device |
| JPH06125609A (en) * | 1992-02-03 | 1994-05-10 | Sadao Yabuno | Tower type mobile crane used for cultivation or the like and method for agricultural work using the same |
| BRPI1004032A2 (en) * | 2010-10-08 | 2013-02-13 | Juan Miguel Mayordomo Vicente | graphing system applicable to grass surfaces |
| EP2454927B1 (en) * | 2010-11-17 | 2015-07-29 | SA Shuang | Mowing apparatus and grass maintenance system |
| CN206302912U (en) * | 2016-10-26 | 2017-07-07 | 曲靖市麒麟区泰曦农业科技有限责任公司 | A kind of spray system for red bayberry plantation |
| CN207022515U (en) * | 2017-06-27 | 2018-02-23 | 天津府宁建筑工程有限公司 | A kind of lawn mower |
| CN207911363U (en) * | 2017-11-06 | 2018-09-28 | 苏州爱达荷农业信息科技有限公司 | A kind of forest farm weeder |
| CN210275401U (en) * | 2019-07-11 | 2020-04-10 | 甘肃静涵商贸有限责任公司 | Novel automatic drip irrigation device |
| CN110466777B (en) * | 2019-09-03 | 2021-01-15 | 南通倍思餐饮管理有限公司 | High-stability bottom connecting device of aviation dining car |
| CN211280339U (en) * | 2019-11-06 | 2020-08-18 | 山东龙特文化发展有限公司 | Multichannel leather case machine adsorption paper feeding device |
| CN211520691U (en) * | 2019-12-31 | 2020-09-18 | 明渡自动化科技(苏州)有限公司 | A protector for commodity circulation supply line |
| CN212211971U (en) * | 2020-05-07 | 2020-12-25 | 攀枝花市奇蚂汇农业开发有限责任公司 | Rail-bound multifunctional fruit land machine |
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2021
- 2021-01-11 CN CN202110030935.4A patent/CN112753351B/en active Active
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| LU500478B1 (en) | 2022-03-31 |
| LU500478A1 (en) | 2022-01-28 |
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