CN114303475B - Agricultural machine is with rotary cultivator that has protective structure - Google Patents
Agricultural machine is with rotary cultivator that has protective structure Download PDFInfo
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- CN114303475B CN114303475B CN202111524904.0A CN202111524904A CN114303475B CN 114303475 B CN114303475 B CN 114303475B CN 202111524904 A CN202111524904 A CN 202111524904A CN 114303475 B CN114303475 B CN 114303475B
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Abstract
The invention discloses a rotary cultivator with a protective structure for agricultural machinery, which comprises a rotary cultivator main body, wherein the side wall of the upper end of one side of the rotary cultivator main body is obliquely arranged, the inner wall of the upper end of one side of the rotary cultivator main body is provided with a groove, and the outer wall of the upper end of one side of the rotary cultivator main body is provided with a flushing mechanism, so that the rotary cultivator main body has the following beneficial effects that: according to the rotary cultivator, the first supporting mechanism and the second supporting mechanism are arranged on the rotary cultivator main body and are connected to the same motor through the transmission mechanism, when the rotary cultivator is placed, the first supporting mechanism and the second supporting mechanism can be driven to operate through the motor, the supporting plate of the first supporting mechanism and the seat plate of the second supporting mechanism are supported on the ground, the rotary blade on the rotary cultivator main body is in a suspended state, meanwhile, the friction mechanism arranged on the rotary cultivator main body can play a role of auxiliary supporting, the rotary blade of the rotary cultivator main body is prevented from being deformed and damaged when the rotary cultivator main body is placed, and therefore the purpose of protection is achieved.
Description
Technical Field
The invention relates to a rotary cultivator, in particular to a rotary cultivator with a protective structure for agricultural machinery, and belongs to the technical field of agricultural machinery.
Background
The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The multifunctional soil-breaking machine has the characteristics of strong soil-breaking capacity, flat ground surface after ploughing and the like, is widely applied, can cut off stubbles buried below the ground surface, is convenient for the operation of the seeder, and provides a good seedbed for later sowing.
At present used rotary cultivator is most directly put subaerial after using up, part rotary blade through rotary cultivator supports subaerial, and the rotary cultivator is whole heavier, make the load that supports subaerial part rotary blade and bear great, the time deformation damage easily of having a specified duration, influence the normal use of rotary cultivator, and the rotary cultivator is using up the back, can remain a lot of earth on the rotary blade, can cause certain corruption damage to the rotary blade if these earth can not clear up, and the staff when the whirlwind machine of independent removal, need the many people just can move the rotary cultivator simultaneously, it is comparatively inconvenient, and move the in-process and be cut wounded by the rotary blade easily.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a rotary cultivator with a protective structure for agricultural machinery.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an agricultural machine is with rotary cultivator that has protective structure, includes the rotary cultivator main part, one side upper end lateral wall of rotary cultivator main part is the slope setting, set up flutedly on one side upper end inner wall of rotary cultivator main part, install on one side upper end outer wall of rotary cultivator main part and wash the mechanism, fixedly connected with diaphragm on the opposite side upper end of rotary cultivator main part, the upper end fixedly connected with third casing of diaphragm, install first supporting mechanism on the diaphragm, upper end one side fixedly connected with second casing of rotary cultivator main part, the inboard mid-mounting of second casing has drive mechanism, fixedly connected with connector in the part rotary cultivator main part between second casing and the third casing, the through-hole has been seted up to the lower extreme inside of connector, the internally mounted of through-hole has coupling mechanism, coupling mechanism and first supporting mechanism and drive mechanism are connected, fixedly connected with motor on the one side back inner wall of third casing is kept away from to the second casing, the output of motor is towards the third casing, through drive shaft fixedly connected with drive gear on the output of motor, drive gear and drive mechanism are connected, all install second supporting mechanism and friction mechanism on the side middle part outer wall of front and friction mechanism, second supporting mechanism and second friction mechanism all are connected with the same side of rotary cultivator main part.
Preferably, it includes first casing to wash the mechanism, first casing fixed connection just relative with the recess on the outer wall of one side upper end of rotary cultivator main part, first spout has all been seted up on one side inner wall that the lower extreme is close to rotary cultivator main part about the first casing, the fixed pipe of inboard middle part fixedly connected with of first casing, a plurality of first connecting pipes of equidistant fixedly connected with on the fixed pipe is close to one side part lateral wall of rotary cultivator main part, and is a plurality of first connecting pipe is made by rubber, and is a plurality of the equal fixedly connected with shower nozzle of one end that fixed pipe was kept away from to first connecting pipe, the one end that the first connecting pipe in place was kept away from to the shower nozzle all extends to the inside of recess, the equal cover in the middle part of shower nozzle is established and fixedly connected with rubber circle, the equal fixed connection of circumference outer wall of rubber circle is in the part recess lateral wall of shower nozzle department, overlap jointly between the shower nozzle and establish and sliding connection has the push pedal, the equal first slider in upper and lower extreme of push pedal, the equal sliding connection of first slider is in the inside of the first spout of homonymy first connecting pipe, the positive middle part of first screw rod is rotated and is connected with first screw rod and is connected with the push pedal in the front of first casing, and is run through the fixed pipe is kept away from on one side wall of the fixed pipe of first connecting pipe, and is connected with the fixed pipe of rotary cultivator main part, and is connected with the inlet tube side wall of the fixed pipe on one side wall of the fixed pipe.
Preferably, first supporting mechanism includes first cover shell, the perpendicular fixed connection of first cover shell is at the lower extreme of diaphragm, the inboard middle part of first cover shell is inserted and is equipped with the second screw rod, run through and fixed connection on the upper end lateral wall of first cover shell through the bearing in the upper end of second screw rod, the upper end fixedly connected with connecting rod of second screw rod, the connecting rod runs through and sliding connection on the diaphragm, the first bevel gear of upper end fixedly connected with of connecting rod, the cover is established and threaded connection has first support column on the lower extreme circumference outer wall of second screw rod, first support column sliding connection is in the inside of first cover shell, the outside of first support column is square structure, the lower extreme fixedly connected with backup pad of first support column.
Preferably, the connecting mechanism comprises a first rotating rod, the first rotating rod penetrates through the bearing and is fixedly connected inside the through hole, one end, far away from the second shell, of the first rotating rod is fixedly connected with a second bevel gear, the second bevel gear is in meshed connection with a first bevel gear of the first supporting mechanism, and one end, far away from the third shell, of the first rotating rod is fixedly connected with a third bevel gear.
Preferably, the second supporting mechanism comprises a second casing, the second casing is fixedly connected to the outer wall of the rotary cultivator body, second sliding grooves are formed in the outer walls of the two sides of the second casing, a third sliding groove is formed in the outer wall of the middle of one side, far away from the rotary cultivator body, of the second casing, a third screw rod is arranged in the middle of the inner side of the second casing, the upper end of the third screw rod penetrates through the bearing and is fixedly connected to the side wall of the upper end of the second casing on the same side, a fifth bevel gear is fixedly connected to the upper end of the third screw rod, a second supporting column is sleeved on the outer wall of the circumference of the lower end of the third screw rod and is in threaded connection with the third supporting rod, a seat plate is fixedly connected to the lower end of the second supporting column, rolling grooves are formed in the two sides of the lower end of the seat plate, and balls are slidably connected to the inner portions of the rolling grooves.
Preferably, the lower ends of the balls all extend to the outside of the rolling groove, and the diameters of the balls are larger than the diameter of the opening of the rolling groove.
Preferably, the transmission mechanism includes a second rotating rod, the front end and the rear end of the second rotating rod penetrate through the bearing and are fixedly connected to the side wall of the second housing, the front end and the rear end of the second rotating rod are fixedly connected to fourth bevel gears, the fourth bevel gears are meshed with fifth bevel gears of the second support mechanism on the same side, a first bevel gear ring is sleeved and fixedly connected to the outer wall of the circumference of the back face of the part of the second rotating rod located inside the second housing, the first bevel gear ring is meshed with the driving gear, a second bevel gear ring is sleeved and fixedly connected to the outer wall of the circumference of the front face of the part of the second rotating rod located inside the second housing, and the second bevel gear ring is meshed with a third bevel gear of the connecting mechanism.
Preferably, friction mechanism all includes two slides, the part that slide and rotary cultivator main part are close to mutually offsets, the homonymy is two the equal symmetry of slide sets up in homonymy second supporting mechanism's second cover both sides, and homonymy is two equal common fixedly connected with connecting plate between the upper end of slide, the connecting plate all transversely sets up on one side outer wall that the rotary cultivator main part was kept away from to homonymy second supporting mechanism's second cover, the connecting plate is close to the equal fixedly connected with second slider in one side middle part of rotary cultivator main part, the equal sliding connection of second slider is inside the third spout of homonymy second supporting mechanism, equal fixedly connected with extension board on the part connecting plate of second slider both sides, homonymy two the extension board is close to the equal fixedly connected with third slider in one side mutually, the equal sliding connection of third slider is in the second spout of homonymy second supporting mechanism, the equal fixedly connected with fixed plate of one side lower extreme that the rotary cultivator main part was kept away from to the slide, the equal fixed plate fixedly connected with bedplate on homonymy second supporting mechanism's upper end lateral wall all runs through and threaded connection has threaded support rod in the middle part of fixed plate, threaded connection has threaded support rod, the lower extreme all has the threaded connection of threaded support rod, the threaded support rod.
Preferably, the lower ends of the friction plates are all level with the lower end of the seat plate of the second supporting mechanism on the same side, and the friction plates are all abutted against one side, close to the seat plate of the second supporting mechanism on the same side.
Preferably, a plurality of heat dissipation holes are formed in the side wall of one side, far away from the third shell, of the front portion and the rear portion of the second shell, and the heat dissipation holes formed in the side walls of the front portion and the rear portion of the second shell are identical in number and correspond to one another.
The rotary cultivator with the protection structure for the agricultural machinery provided by the invention has the beneficial effects that:
1. according to the invention, the first supporting mechanism and the second supporting mechanism are arranged on the rotary cultivator main body and are connected to the same motor through the transmission mechanism, when the rotary cultivator is placed, the first supporting mechanism and the second supporting mechanism can be driven by the motor to operate, the supporting plate of the first supporting mechanism and the seat plate of the second supporting mechanism are supported against the ground, so that the rotary blades on the rotary cultivator main body are in a suspended state, meanwhile, the friction mechanism arranged on the rotary cultivator main body can play a role of auxiliary support, the rotary blades of the rotary cultivator main body are prevented from being deformed and damaged when the rotary cultivator main body is placed, and the purpose of protection is achieved.
2. The invention arranges a washing mechanism on the main body of the rotary cultivator, the washing mechanism comprises a first shell, the first shell is fixedly connected on the outer wall of the upper end of one side of the main body of the rotary cultivator and is opposite to a groove, the inner wall of one side of the upper end and the lower end of the first shell, which is close to the main body of the rotary cultivator, is provided with a first chute, the middle part of the inner side of the first shell is fixedly connected with a fixed pipe, the side wall of one side of the fixed pipe, which is close to the main body of the rotary cultivator, is equidistantly and fixedly connected with a plurality of first connecting pipes, the first connecting pipes are all made of rubber, one ends of the first connecting pipes, which are far away from the fixed pipe, are all extended to the inner part of the groove, the middle part of the nozzle is all sleeved and fixedly connected with a rubber ring, the circumferential outer wall of the rubber ring is all fixedly connected in the side wall of part of the groove, which is at the nozzle, the spray heads are commonly sleeved and slidably connected with a push plate, the upper end and the lower end of the push plate are fixedly connected with first slide blocks, the first slide blocks are all slidably connected inside first sliding grooves on the same side, the middle part of the front surface of the push plate is rotatably connected with a first screw rod, one end of the first screw rod, far away from the push plate, penetrates through and is in threaded connection with the side wall of the front surface of a first shell, one end of the first screw rod, far away from the push plate, is fixedly connected with a rotating wheel, one side wall of the first shell, far away from the main body of the rotary cultivator, penetrates through and is fixedly connected with a water inlet pipe, the water inlet pipe is fixedly connected with a fixed pipe through a second connecting pipe, the second connecting pipe is made of rubber, and when in use, the water inlet pipe of the flushing mechanism and a pipeline for conveying water can be connected together, and then water is injected into the fixing pipe, and the water in the fixing pipe is sprayed onto the rotary blades of the rotary cultivator main body through the plurality of spray heads, so that soil on the rotary blades is washed away, and the rotary blades of the rotary cultivator main body can be prevented from being damaged by residual soil.
3. The seat plate of the second supporting mechanism is provided with the balls, the lower ends of the balls extend to the outer part of the rolling groove, the diameters of the balls are larger than the diameter of the opening of the rolling groove, when the rotary cultivator is used, the seat plate is supported on the ground through the balls, when the rotary cultivator is moved, the friction plate of the friction mechanism can be lifted, the connector is lifted, and then the rotary cultivator can be pulled to move on the ground, so that the number of people required for moving the rotary cultivator can be reduced, and meanwhile, the rotary cultivator main body can be prevented from cutting workers in the moving process.
Drawings
FIG. 1 is a schematic view of a cutaway structure of a rotary cultivator with a protective structure for agricultural machinery, which is provided by the invention;
FIG. 2 is an enlarged view of the area A in FIG. 1;
FIG. 3 is a schematic structural view of a flushing mechanism of a rotary cultivator with a protective structure for agricultural machinery, which is provided by the invention;
FIG. 4 is a schematic view of the installation structure of the transmission mechanism of the rotary cultivator with the protective structure for agricultural machinery in the second housing;
FIG. 5 is a schematic view of an external structure of a rotary cultivator with a protective structure for agricultural machinery according to the present invention;
FIG. 6 is a schematic structural view of a second supporting mechanism of a rotary tiller with a protective structure for agricultural machinery, according to the present invention;
FIG. 7 is a schematic top view of a second supporting post of a rotary tiller with a protective structure for use in agricultural machinery, according to the present invention;
FIG. 8 is a schematic view of the connection structure of the connecting plate and the sliding plate of the rotary cultivator with the protective structure for agricultural machinery according to the present invention;
FIG. 9 is a schematic view of a mounting structure of a support plate of a rotary cultivator with a protective structure for agricultural machinery on a second casing provided by the invention;
fig. 10 is a schematic view of the mounting structure of the fixing plate of the rotary cultivator with the protective structure for agricultural machinery on the seat plate.
In the figure: the rotary cultivator comprises a rotary cultivator body 1, a groove 2, a washing mechanism 3, a first shell 31, a first sliding chute 32, a fixed pipe 33, a first connecting pipe 34, a spray head 35, a rubber ring 36, a push plate 37, a first slider 38, a first screw 39, a rotating wheel 310, a water inlet pipe 311, a second connecting pipe 312, a first supporting mechanism 4, a first casing 41, a second screw 42, a connecting rod 43, a first bevel gear 44, a first supporting column 45, a supporting plate 46, a connecting mechanism 5, a first rotating rod 51, a second bevel gear 52, a third bevel gear 53, a transmission mechanism 6, a second rotating rod 61, a fourth bevel gear 62, a first bevel gear ring 63, a second bevel gear ring 64, a second supporting mechanism heat dissipation hole 7, a second casing 71, a second sliding chute 72, a third sliding chute 73, a third screw 74, a fifth bevel gear 75, a second supporting column 76, a second supporting column 77, a rolling chute 78, a ball 79, a friction mechanism 8, a sliding plate 81, a connecting plate 82, a second slider 83, a supporting plate 84, a third slider 85, a fixed plate 86, a threaded supporting rod 87, a friction plate 88, a connecting plate 9, a connecting plate 10, a connecting plate 12, a motor through hole 15, a motor shell 11, a motor through hole 15, a motor casing 11, a hand wheel 13 and a hand wheel 13.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-10, an agricultural machine is with rotary cultivator with protective structure, including rotary cultivator main body 1, one side upper end lateral wall of rotary cultivator main body 1 is the slope setting, set up recess 2 on the inner wall of one side upper end of rotary cultivator main body 1, install on the outer wall of one side upper end of rotary cultivator main body 1 and wash mechanism 3, the opposite side upper end fixedly connected with diaphragm 9 of rotary cultivator main body 1, the upper end fixedly connected with third casing 15 of diaphragm 9, install first supporting mechanism 4 on the diaphragm 9, upper end one side fixedly connected with second casing 11 of rotary cultivator main body 1, the inboard mid-mounting of second casing 11 has drive mechanism 6, fixedly connected with connector 10 on the part rotary cultivator main body 1 between second casing 11 and the third casing 15, through-hole 16 has been seted up to the lower extreme inside of through-hole 16, the internally mounted of through-hole 5, coupling mechanism 5 and first supporting mechanism 4 and drive mechanism 6 are connected, second casing 11 keeps away from fixedly connected with motor 12 on the inner wall of one side back of third casing 15, the output of motor 12 is towards third casing 15, the output of motor 12 is through drive gear 13 on the output drive gear 13 and drive mechanism 7 and the second casing 7 and the drive mechanism 7 and the second casing 15 all be connected with drive mechanism 6, the drive mechanism 7 and the second casing 7 and the same side support mechanism is connected with the second casing 7 and the same side and is connected with the drive mechanism and is all connected.
A plurality of heat dissipation holes 14 are formed in the side wall of the front portion and the rear portion of the second casing 11, which is far away from the third casing 15, and the heat dissipation holes 14 formed in the side walls of the front portion and the rear portion of the second casing 11 are identical in number and correspond to each other one by one, so that air can flow in the second casing 11 conveniently, and heat generated during the operation of the motor 12 can be removed.
Wherein, the flushing mechanism 3 comprises a first shell 31, the first shell 31 is fixedly connected on the outer wall of the upper end of one side of the rotary cultivator main body 1 and is opposite to the groove 2, a first chute 32 is arranged on the inner wall of one side of the first shell 31, the middle part of the inner side of the first shell 31 is fixedly connected with a fixed pipe 33, the fixed pipe 33 is close to a part of the side wall of one side of the rotary cultivator main body 1 and is fixedly connected with a plurality of first connecting pipes 34 at equal intervals, a plurality of the first connecting pipes 34 are made of rubber, a plurality of one ends of the first connecting pipes 34 far away from the fixed pipe 33 are fixedly connected with a nozzle 35, one ends of the nozzle 35 far away from the first connecting pipes 34 extend to the inside of the groove 2, a rubber ring 36 is sleeved and fixedly connected in the middle part of the nozzle 35, the outer wall of the circumference of the rubber ring 36 is fixedly connected in the side wall of the part of the groove 2 at the nozzle 35, a push plate 37 is sleeved and slidably connected with a connecting pipe 37, the upper end and the push plate 38 is connected with a rotary blade 37, the other ends of the first push plate 31 is connected with a rotary blade 9, and a rotary blade 9 is connected on the side wall of the rotary cultivator main body, and a rotary blade 9 is connected with a rotary blade 9, soil attached to the rotary blades of the rotary cultivator body 1 is removed.
Wherein, the first supporting mechanism 4 includes a first casing 41, the first casing 41 is vertically and fixedly connected to the lower end of the transverse plate 9, a second screw 42 is inserted into the middle of the inner side of the first casing 41, the upper end of the second screw 42 is penetrated through and fixedly connected to the upper end side wall of the first casing 41 through a bearing, the upper end of the second screw 42 is fixedly connected with a connecting rod 43, the connecting rod 43 is penetrated through and slidably connected to the transverse plate 9, the upper end of the connecting rod 43 is fixedly connected with a first bevel gear 44, the lower end circumferential outer wall of the second screw 42 is sleeved and threadedly connected with a first supporting column 45, the first supporting column 45 is slidably connected to the inside of the first casing 41, the outer side of the first supporting column 45 is a square structure, the lower end of the first supporting column 45 is fixedly connected with a supporting plate 46, the connecting mechanism 5 includes a first rotating rod 51, the first rotating rod 51 penetrates through and is fixedly connected inside the through hole 16 through a bearing, one end of the first rotating rod 51, which is far away from the second casing 11, is fixedly connected with a second bevel gear 52, the second bevel gear 52 is meshed with the first bevel gear 44 of the first supporting mechanism 4, one end of the first rotating rod 51, which is far away from the third casing 15, is fixedly connected with a third bevel gear 53, the second supporting mechanism 7 comprises a second casing 71, the second casing 71 is fixedly connected on the outer wall of the main body 1 of the rotary cultivator, the outer walls of the two sides of the second casing 71 are respectively provided with a second sliding slot 72, the outer wall of the middle part of one side of the second casing 71, which is far away from the main body 1 of the rotary cultivator, is respectively provided with a third sliding slot 73, the middle part of the inner side of the second casing 71 is respectively provided with a third screw 74, the upper end of the third screw 74 penetrates through and is fixedly connected on the side wall of the upper end of the second casing 71 at the same side through a bearing, the upper end of the third screw 74 is fixedly connected with a fifth bevel gear 75, the outer wall of the circumference of the lower end of the third screw 74 is sleeved with a second support pillar 76 and is in threaded connection with the second support pillar 76, the lower end of the second support pillar 76 is fixedly connected with a seat plate 77, both sides of the lower end of the seat plate 77 are provided with rolling grooves 78, the rolling grooves 78 are connected with balls 79 in a sliding manner, the lower ends of the balls 79 extend to the outside of the rolling grooves 78, the diameters of the balls 79 are larger than the opening diameters of the rolling grooves 78, the transmission mechanism 6 comprises a second rotating rod 61, the front end and the rear end of the second rotating rod 61 penetrate through a bearing and are fixedly connected to the side wall of the second shell 11, and the front end and the rear end of the second rotating rod 61 are fixedly connected with a fourth bevel gear 62, the fourth bevel gears 62 are meshed with the fifth bevel gears 75 of the second supporting mechanisms 7 on the same side, the second rotating rod 61 is positioned on the outer wall of the circumference of the back of the part inside the second shell 11 and is sleeved with the first bevel gear ring 63 fixedly connected with the second rotating rod, the first bevel gear ring 63 is meshed with the driving gear 13, the second rotating rod 61 is positioned on the outer wall of the circumference of the front of the part inside the second shell 11 and is sleeved with the second bevel gear ring 64 fixedly connected with the second bevel gear ring, the second bevel gear ring 64 is meshed with the third bevel gear 53 of the connecting mechanism 5, the first supporting mechanism 4 and the second supporting mechanism 7 can be driven by the motor 12 to operate simultaneously during use, the main body 1 of the rotary cultivator is supported, and rotary cultivators of the main body 1 of the rotary cultivator are protected.
Wherein, the friction mechanisms 8 respectively comprise two sliding plates 81, the adjacent parts of the sliding plates 81 and the rotary cultivator main body 1 are abutted, the two sliding plates 81 on the same side are symmetrically arranged on the two sides of the second casing 71 of the second supporting mechanism 7 on the same side, a connecting plate 82 is fixedly connected between the upper ends of the two sliding plates 81 on the same side, the connecting plates 82 are transversely arranged on the outer wall of one side of the second casing 71 of the second supporting mechanism 7 on the same side far away from the main body 1 of the rotary cultivator, the middle part of one side of the connecting plate 82 close to the main body 1 of the rotary cultivator is fixedly connected with a second sliding block 83, the second sliding blocks 83 are all connected inside the third sliding grooves 73 of the second supporting mechanism 7 on the same side in a sliding manner, a support plate 84 is fixedly connected to part of the connecting plates 82 at two sides of the second sliding block 83, a third sliding block 85 is fixedly connected to one side, close to the two support plates 84 at the same side, the third sliding blocks 85 are all connected in a sliding way in the second sliding grooves 72 of the second supporting mechanism 7 on the same side, the lower end of one side of the sliding plate 81 far away from the rotary cultivator body 1 is fixedly connected with a fixing plate 86, the fixing plates 86 are all fixedly connected to the side wall of the upper end of the seat plate 77 of the second supporting mechanism 7 on the same side, the middle parts of the fixing plates 86 are all penetrated and are in threaded connection with threaded support rods 87, the lower ends of the threaded support rods 87 are all rotatably connected with friction plates 88, the lower ends of the friction plates 88 are all level with the lower end of the seat plate 77 of the second supporting mechanism 7 on the same side, the friction plate 88 is abutted against one side of the seat plate 77 of the second supporting mechanism 7 on the same side, the upper ends of the threaded support rods 87 are fixedly connected with hand wheels 89, and when the novel floor drain is used, the lower ends of the friction plates 88 are abutted to the ground, so that the grounding area of the novel floor drain is increased, and the novel floor drain is difficult to slide on the ground.
Specifically, when the invention is used, the invention is arranged on a tractor and is communicated with an electric power system of the tractor, then the rotary cultivator main body 1 is moved to a working place through the tractor, the tractor can drive a plurality of rotary blades in the rotary cultivator main body 1 to rotate, rotary tillage work is started, after the rotary cultivator main body is used up, the rotary cultivator main body 1 is moved to a water pipeline through the tractor, the water pipeline is connected with a water inlet pipe 311, water is injected into a fixed pipe 33 through the water inlet pipe 311, a plurality of spray nozzles 35 spray the water in the fixed pipe 33 onto the rotary blades of the rotary cultivator main body 1 through a first connecting pipe 34, meanwhile, the rotary blades of the rotary cultivator main body 1 can be continuously driven to rotate through the tractor, a first screw rod 39 is repeatedly rotated through a rotating wheel 310, a push plate 37 is driven by the first screw rod 39 to reciprocate in a first shell 31, the push plate 37 can pull the plurality of spray nozzles 35 to swing back and forth, the rotary tillage blades of the rotary cultivator body 1 are conveniently washed, soil attached to the rotary tillage blades of the rotary cultivator body 1 is removed, when the rotary cultivator body 1 is placed, a tractor moves the rotary cultivator body 1 to a position close to the placing position, the motor 12 is started, the motor 12 rotates the driving gear 13, the driving gear 13 drives the first bevel gear ring 63 to rotate, the first bevel gear ring 63 drives the second rotary rod 61 to rotate, the front end and the rear end of the second rotary rod 61 rotate the fifth bevel gear 75 on the same side through the fourth bevel gear 62, the fifth bevel gear 75 drives the installed third screw 74 to rotate, the second supporting column 76 of the third screw 74 slides downwards until the lower ends of the balls 79 are abutted to the ground, the second rotary rod 61 rotates the third bevel gear 53 through the second bevel gear 64, the third bevel gear 53 rotates the second bevel gear 52 through the first rotary rod 51, the second bevel gear 52 drives the first bevel gear 44 to rotate, the first bevel gear 44 rotates the second screw rod 42 through the connecting rod 43, the second screw rod 42 moves downwards to form the first supporting column 45, the lower end of the supporting plate 46 is abutted to the ground, then the connector 10 is detached from the tractor, the supporting plate 46 is slightly lifted through the connector 10, the rotary cultivator body 1 is dragged to a placed position, meanwhile, part of workers can push at one side of the rotary cultivator body 1, after the rotary cultivator body 1 moves to the placed position, the connector 10 is put down, the threaded supporting rod 87 is rotated through the hand wheel 89, the lower end of the friction plate 88 is abutted to the ground, the grounding area of the rotary cultivator body 1 is increased, the rotary cultivator body 1 is prevented from sliding on the ground, the rotary blades of the rotary cultivator body 1 are all in a suspended state at the moment, and the rotary blades of the rotary cultivator body 1 can be prevented from being deformed and damaged in the placing process.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides an agricultural machine is with rotary cultivator that has protective structure, includes rotary cultivator main body (1), its characterized in that, one side upper end lateral wall of rotary cultivator main body (1) is the slope setting, set up recess (2) on the inner wall of one side upper end of rotary cultivator main body (1), install on the outer wall of one side upper end of rotary cultivator main body (1) and wash mechanism (3), opposite side upper end fixedly connected with diaphragm (9) of rotary cultivator main body (1), the upper end fixedly connected with third casing (15) of diaphragm (9), install first supporting mechanism (4) on diaphragm (9), upper end one side fixedly connected with second casing (11) of rotary cultivator main body (1), the inboard mid-mounting of second casing (11) has drive mechanism (6), fixedly connected with connector (10) on part rotary cultivator main body (1) between second casing (11) and third casing (15), through-hole (16) have been seted up to the lower extreme inside of connector (10), the internally mounted of through-hole (16) has coupling mechanism (5), coupling mechanism (5) and first supporting mechanism (4) and drive mechanism (6) and the back fixed connection of second casing (11) are kept away from the motor on one side of second casing (12), the output end of the motor (12) faces the third shell (15), the output end of the motor (12) is fixedly connected with a driving gear (13) through a driving shaft, the driving gear (13) is connected with the transmission mechanism (6), the outer walls of the middle parts of the front side and the rear side of the main body (1) of the rotary cultivator are respectively provided with a second supporting mechanism (7) and a friction mechanism (8), the friction mechanisms (8) are respectively connected with the second supporting mechanisms (7) on the same side, and the second supporting mechanisms (7) are respectively connected with the transmission mechanism (6);
the washing mechanism (3) comprises a first shell (31), the first shell (31) is fixedly connected to the outer wall of the upper end of one side of the rotary cultivator main body (1) and is opposite to the groove (2), a first sliding chute (32) is formed in the inner wall of one side, close to the rotary cultivator main body (1), of the upper end and the lower end of the first shell (31), a fixing pipe (33) is fixedly connected to the middle of the inner side of the first shell (31), a plurality of first connecting pipes (34) are fixedly connected to the side wall of one side portion, close to the rotary cultivator main body (1), of the fixing pipe (33) at equal intervals, a plurality of first connecting pipes (34) are made of rubber, a plurality of first connecting pipes (34) are fixedly connected to a spraying nozzle (35) at one end far away from the fixing pipe (33), the spraying nozzle (35) at one end far away from the first connecting pipes (34) extends to the inside of the groove (2), a rubber ring (36) is sleeved and fixedly connected to the middle of the spraying nozzle (35), the rubber ring (36) is fixedly connected to the side wall of the part, the first sliding chute (37) is fixedly connected to the side wall of the spraying nozzle (35), the first sliding plate (37), and the sliding chute (38) at the same side of the first sliding nozzle (37) is connected to the sliding chute (37), the front middle part of the push plate (37) is rotatably connected with a first screw rod (39), one end, far away from the push plate (37), of the first screw rod (39) penetrates through and is in threaded connection with the front side wall of the first shell (31), one end, far away from the push plate (37), of the first screw rod (39) is fixedly connected with a rotating wheel (310), one side wall, far away from the rotary cultivator main body (1), of the first shell (31) penetrates through and is fixedly connected with a water inlet pipe (311), the water inlet pipe (311) is fixedly connected to the fixed pipe (33) through a second connecting pipe (312), and the second connecting pipe (312) is made of rubber;
the first supporting mechanism (4) comprises a first sleeve (41), the first sleeve (41) is vertically and fixedly connected to the lower end of the transverse plate (9), a second screw (42) is inserted into the middle of the inner side of the first sleeve (41), the upper end of the second screw (42) penetrates through and is fixedly connected to the side wall of the upper end of the first sleeve (41) through a bearing, a connecting rod (43) is fixedly connected to the upper end of the second screw (42), the connecting rod (43) penetrates through and is slidably connected to the transverse plate (9), a first bevel gear (44) is fixedly connected to the upper end of the connecting rod (43), a first supporting column (45) is sleeved on the outer wall of the circumference of the lower end of the second screw (42) and is in threaded connection with the outer wall of the circumference of the lower end of the second screw (42), the first supporting column (45) is slidably connected to the inside of the first sleeve (41), the outer side of the first supporting column (45) is of a square structure, and a supporting plate (46) is fixedly connected to the lower end of the first supporting column (45);
the connecting mechanism (5) comprises a first rotating rod (51), the first rotating rod (51) penetrates through the through hole (16) through a bearing and is fixedly connected inside the through hole, one end, far away from the second shell (11), of the first rotating rod (51) is fixedly connected with a second bevel gear (52), the second bevel gear (52) is meshed with a first bevel gear (44) of the first supporting mechanism (4), and one end, far away from the third shell (15), of the first rotating rod (51) is fixedly connected with a third bevel gear (53);
the second supporting mechanism (7) comprises a second casing (71), the second casing (71) is fixedly connected to the outer wall of the rotary cultivator main body (1), the outer walls of the two sides of the second casing (71) are respectively provided with a second sliding groove (72), the outer wall of the middle part of one side, far away from the rotary cultivator main body (1), of the second casing (71) is respectively provided with a third sliding groove (73), the middle part of the inner side of the second casing (71) is respectively provided with a third screw rod (74), the upper end of the third screw rod (74) is respectively penetrated through and fixedly connected to the side wall of the upper end of the second casing (71) on the same side through a bearing, the upper end of the third screw rod (74) is respectively and fixedly connected with a fifth bevel gear (75), the outer wall of the circumference of the lower end of the third screw rod (74) is respectively sleeved and in threaded connection with a second supporting column (76), the lower end of the second supporting column (76) is respectively and fixedly connected with a seat plate (77), the two sides of the lower end of the seat plate (77) are respectively provided with rolling grooves (78), and balls (79) are respectively connected in a sliding manner;
the transmission mechanism (6) comprises a second rotating rod (61), the front end and the rear end of the second rotating rod (61) penetrate through a bearing and are fixedly connected to the side wall of the second shell (11), the front end and the rear end of the second rotating rod (61) are fixedly connected with a fourth bevel gear (62), the fourth bevel gear (62) is meshed with a fifth bevel gear (75) of the second supporting mechanism (7) on the same side, the second rotating rod (61) is located on the outer wall of the circumference of the back face of the part inside the second shell (11) and is sleeved with a first bevel gear ring (63), the first bevel gear ring (63) is meshed with the driving gear (13), the second rotating rod (61) is located on the outer wall of the circumference of the front face of the part inside the second shell (11) and is fixedly connected with a second bevel gear ring (64), and the third bevel gear (53) of the connecting mechanism (5) are meshed with each other.
2. The rotary cultivator with a guarding structure for agricultural machinery as claimed in claim 1, wherein the lower ends of the rolling balls (79) all extend to the outside of the rolling grooves (78), and the diameters of the rolling balls (79) are larger than the opening diameters of the rolling grooves (78).
3. The rotary cultivator with the protective structure for the agricultural machine according to claim 1, wherein the friction mechanisms (8) each comprise two sliding plates (81), the sliding plates (81) abut against the part of the rotary cultivator main body (1) close to each other, the two sliding plates (81) on the same side are symmetrically arranged on the two sides of the second casing (71) of the second supporting mechanism (7) on the same side, a connecting plate (82) is fixedly connected between the upper ends of the two sliding plates (81) on the same side, the connecting plate (82) is transversely arranged on the outer wall of the second casing (71) of the second supporting mechanism (7) on the same side far away from the rotary cultivator main body (1), the middle part of one side of the connecting plate (82) close to the main body (1) of the rotary cultivator is fixedly connected with a second sliding block (83), the second sliding blocks (83) are all connected inside a third sliding groove (73) of a second supporting mechanism (7) on the same side in a sliding manner, part of the connecting plate (82) on two sides of the second sliding block (83) is fixedly connected with a supporting plate (84), one side of the two supporting plates (84) on the same side close to the same side is fixedly connected with a third sliding block (85), the third sliding block (85) is all connected in the second sliding groove (72) of the second supporting mechanism (7) on the same side in a sliding manner, the lower end of one side of the sliding plate (81) far away from the main body (1) of the rotary cultivator is fixedly connected with a fixing plate (86), the fixing plate (86) is fixedly connected to the side wall of the upper end of the seat plate (77) of the second supporting mechanism (7) on the same side, the middle of the fixing plate (86) is penetrated through and is in threaded connection with a threaded supporting rod (87), the lower end of the threaded supporting rod (87) is in rotational connection with a friction plate (88), and the upper end of the threaded supporting rod (87) is fixedly connected with a hand wheel (89).
4. The rotary cultivator with the protective structure for the agricultural machine as claimed in claim 3, wherein the lower end of the friction plate (88) is level with the lower end of the seat plate (77) of the second supporting mechanism (7) on the same side, and the friction plate (88) is balanced with the seat plate (77) of the second supporting mechanism (7) on the same side close to one side.
5. The rotary cultivator with the protective structure for the agricultural machine according to claim 1, wherein a plurality of heat dissipation holes (14) are formed in the side wall of the front portion and the rear portion of the second casing (11) far away from the third casing (15), and the heat dissipation holes (14) formed in the side wall of the front portion and the rear portion of the second casing (11) are identical in number and correspond to each other.
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| CN202111524904.0A CN114303475B (en) | 2021-12-14 | 2021-12-14 | Agricultural machine is with rotary cultivator that has protective structure |
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| CN202111524904.0A CN114303475B (en) | 2021-12-14 | 2021-12-14 | Agricultural machine is with rotary cultivator that has protective structure |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479397A (en) * | 2018-11-10 | 2019-03-19 | 杨科 | A kind of tiller of farming disk easy to clean |
| CN214482142U (en) * | 2021-03-19 | 2021-10-26 | 安徽得田农业机械装备有限公司 | Rotary cultivator with keep off grass and prevent stifled function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204539725U (en) * | 2015-04-22 | 2015-08-12 | 河北农业大学 | The observing and controlling of a kind of industrialized agriculture laser is electronic revolves flat machine |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479397A (en) * | 2018-11-10 | 2019-03-19 | 杨科 | A kind of tiller of farming disk easy to clean |
| CN214482142U (en) * | 2021-03-19 | 2021-10-26 | 安徽得田农业机械装备有限公司 | Rotary cultivator with keep off grass and prevent stifled function |
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