CN112400379A - Ridging structure convenient to change harrow piece - Google Patents
Ridging structure convenient to change harrow piece Download PDFInfo
- Publication number
- CN112400379A CN112400379A CN202011366846.9A CN202011366846A CN112400379A CN 112400379 A CN112400379 A CN 112400379A CN 202011366846 A CN202011366846 A CN 202011366846A CN 112400379 A CN112400379 A CN 112400379A
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- China
- Prior art keywords
- ridging
- rotary tillage
- fixed
- fixed mounting
- plate
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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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being 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
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/02—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for making or working ridges, e.g. with symmetrically arranged mouldboards, e.g. ridging plough
- A01B13/025—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for making or working ridges, e.g. with symmetrically arranged mouldboards, e.g. ridging plough with passively driven rotating disc-like elements for forming the ridge
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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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/087—Lifting devices; Depth regulation devices; Mountings
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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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
Abstract
The invention discloses a ridging structure convenient for replacing a rake blade, which comprises a ridging chassis, a fixed cross beam, a soil-tidying rake, a rotary tillage mechanism, a telescopic connecting rod mechanism, a ridging mechanism and a clamping mechanism, wherein a side-position stand column is fixedly arranged on one side of the upper surface of the ridging chassis through a bolt, the fixed cross beam is fixedly connected in front of the top ends of the two side-position stand columns, a plurality of uniformly distributed support columns are fixedly arranged on the upper surface of the fixed cross beam, and a top plate is fixedly arranged between the top ends of the support columns, so that the rid: this ridging structure, when using, can be extremely convenient the ridging work of completion soil, can accomplish rotary tillage work simultaneously in same device, and rotary tillage and ridging can go on simultaneously, also can carry out work alone, has the diversification of the variety of structure and use, is applicable to modern agricultural machine demand, and the change work of completion rake piece that can be extremely convenient, and performance is good, simple structure, and is rationally distributed, is fit for using widely.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a ridging structure with blades convenient to replace.
Background
The cultivation method is to plant crops on the soil higher than the ground. Ridge culture is first seen in West week in China, is prevalent in the north in war countries, is more common in cold climate, easy drought in spring and easy waterlogging in summer, and has a plurality of advantages compared with flat culture: the fertilizer is not easy to harden and is beneficial to the growth of crop roots. Secondly, the land area of ridge culture is increased by about 20-30% compared with that of the flat land, so that the light receiving area of the soil is increased, and heat absorption and heat dissipation are fast; the soil temperature in daytime can be increased by about 2-3 ℃ compared with that in flat ground, the heat dissipation is fast at night, and the soil temperature is lower than that in flat ground. The temperature difference between day and night is large, which is beneficial to the accumulation of photosynthetic products. The large potential difference between the ridge and the furrow is favorable for drainage and waterlogging prevention after heavy rain, and irrigation can be carried out along the furrow to avoid drought.
The ridging machine is mainly suitable for ridging operation after field cultivation of potatoes, beans and vegetables, and has the characteristics of ridge distance, ridge height, convenient ridging line number and angle adjustment, wide matching range, strong adaptability and the like, however, when the existing ridging machine is used, the rake blades of the ridging machine are inconvenient to replace, so that the ridging machine cannot adapt to different working environments, and the use performance is poor.
Disclosure of Invention
The invention aims to provide a ridging structure convenient for replacing blades so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ridging structure convenient to change harrow piece, includes ridging chassis, fixed cross beam, reason native harrow, rotary tillage mechanism, telescopic link mechanism, ridging mechanism and chucking mechanism, there is side position stand, two ridging chassis upper surface one side fixedly connected with fixed cross beam before the side position stand top, fixed cross beam upper surface fixed mounting has a plurality of evenly distributed's support column, and is a plurality of fixed mounting has the roof between the support column top, fixed surface installs a plurality of evenly distributed's installed part on the roof, ridging chassis middle part upper surface has two through welded fastening to install riser, two go up fixed mounting has three evenly distributed's connecting plate between the riser, middle part fixed mounting has rotary tillage mechanism on the connecting plate.
Preferably, fixed mounting has flexible link mechanism between the ridging chassis middle part, flexible link mechanism top fixed mounting has the ridging frame, a plurality of evenly distributed's through-hole is seted up to the ridging frame upper surface, and the through-hole interpolation is equipped with to insert and is equipped with the threaded pin axle, threaded pin axle bottom fixed mounting has the medium plate, the inside fixed mounting of medium plate has a plurality of evenly distributed's chucking mechanism, chucking mechanism below fixed mounting has the ridging mechanism.
Preferably, rotary tillage mechanism includes pneumatic cylinder, pneumatic rod, baffle, rotary tillage motor, rotary tillage axle, rotary tillage wheel, rotary tillage tooth and rotary gear, the pneumatic cylinder passes through fixing bolt fixed mounting at the connecting plate upper surface, the output swing joint of pneumatic cylinder has the pneumatic rod, pneumatic rod bottom fixed mounting has the baffle, the baffle is "concave" type structural design, there are a plurality of evenly distributed's rotary tillage axle through bearing fixed mounting in the baffle.
Preferably, the outside cover of rotary tillage axle is equipped with a plurality of evenly distributed's rotary tillage wheel, rotary tillage wheel and rotary tillage axle fixed connection, fixed mounting has a plurality of evenly distributed's rotary tillage tooth on the outer wall of rotary tillage wheel a week, it is equipped with the swing pinion all to overlap on the outer wall of rotary tillage axle both sides, connects through the meshing of swing pinion between two adjacent rotary tillage axles, the outside the output shaft of baffle fixed connection rotary tillage motor is worn out to the rotation axis, the rotary tillage motor passes through fixing bolt fixed mounting on the baffle outer wall.
Preferably, telescopic link mechanism side position spout, connecting rod, fixed horizontal pole, mounting panel, pneumatic cylinder and hydraulic stem, side position spout is seted up respectively on ridging chassis both sides inner wall, two equal slidable mounting has the connecting rod in the side position spout, two between the connecting rod top with ridging frame fixed connection, two fixed horizontal pole of fixed mounting between the connecting rod, side position spout tail end just is located ridging chassis lateral wall on fixed mounting has the mounting panel, mounting panel outer wall fixed mounting has the pneumatic cylinder, the output swing joint of pneumatic cylinder has the hydraulic stem, hydraulic stem top and connecting rod fixed connection.
Preferably, join piece, ridging curb plate, axis of rotation, ridging dish, ridging motor and join the groove, it inserts in the medium plate to join the piece, join the inside linking groove of seting up a plurality of evenly distributed of piece, join piece bottom lower surface both sides fixed mounting ridging curb plate, two rotate through the bearing between the ridging curb plate and install the axis of rotation, fixed mounting has a plurality of evenly distributed's ridging dish in the axis of rotation, the output shaft of ridging curb plate fixed connection ridging motor is worn out to axis of rotation one end, the ridging motor passes through fixing bolt fixed mounting on ridging curb plate outer wall.
Preferably, the first-stage cardboard, the second grade cardboard, the chucking piece, link up post, handle and reset spring, first-stage cardboard fixed mounting is on the medium plate inner wall, first-stage cardboard one side is equipped with the second grade cardboard, be equipped with between first-stage cardboard and the second grade cardboard and link up the post, link up post one end and pass second grade cardboard and medium plate fixedly connected with handle, the second grade cardboard is kept away from linking post one end fixed mounting and is had the chucking piece, fixed mounting has reset spring between first-stage cardboard and the second grade cardboard both ends.
Preferably, a soil arranging plate is fixedly mounted between the tail ends of the ridging underframe, a plurality of soil arranging rakes which are uniformly distributed are fixedly mounted on the lower surface of the soil arranging plate, three fixing clamping pieces are fixedly mounted on the lower surface of the fixing cross beam, three right-angle shafts are fixedly mounted in the fixing clamping pieces, and the tail ends of the right-angle shafts are fixedly connected with three connecting plates.
Compared with the prior art, the invention has the beneficial effects that:
1. this ridging structure through being provided with the ridging chassis, can conveniently improve the device's performance and structure steadiness through the ridging chassis that sets up, through be provided with fixed cross beam on the ridging chassis, and fixed cross beam is connected with the roof through the support column, through being provided with the installed part on the roof, can be with this structural mounting in the frame of ridger through the installed part that sets up to improve the installation effectiveness, facilitate the use.
2. This ridging structure, through being provided with rotary tillage mechanism, the rotary tillage motor that sets up through rotary tillage mechanism can rotate, can drive the rotary tillage axle when the rotary tillage motor is rotatory together and rotate, because mesh through rotatory gear between the rotary tillage axle and connect, can drive all the other rotary tillage axles simultaneously when one of them rotary tillage axle is rotatory and together rotate, through being provided with the rotary tillage wheel on the rotary tillage axle, and be provided with the rotary tillage tooth on the rotary tillage wheel, the rotary tillage tooth through setting up can fully contact the soil, thereby the convenient rotary tillage work of carrying out the height through the rotation of rotary tillage wheel, performance is good.
3. This ridging structure, be provided with the pneumatic cylinder through at rotary tillage mechanism, the pneumatic cylinder through setting up can drive the pneumatic rod and descend, thereby drive the baffle through the pneumatic rod and descend, when the baffle is descending, can drive rotary tillage motor and rotary tillage wheel simultaneously and descend, this kind of structural design, when in-service use, the cooperation of accessible pneumatic cylinder uses the automatic rising work of accomplishing the baffle, thereby when using, can conveniently be according to the topography of difference and the dynamic adjustment working height of wage environment, be applicable to many topography and use, better performance has.
4. This ridging structure, through being provided with telescopic connecting rod mechanism, pneumatic cylinder through telescopic connecting rod mechanism can drive the hydraulic stem and stretch out, can drive the connecting rod when the hydraulic stem is stretching out and remove along side position spout, can play certain guide effect through the side position spout that sets up, when using, can effectively prevent the displacement deviation, improve the result of use, can drive the ridging mechanism on top when the connecting rod removes, use through cooperation rotary tillage mechanism, can the distance between the two of dynamic adjustment, improve performance.
5. This ridging structure, through being provided with ridging mechanism, the ridging motor that sets up through ridging mechanism rotates, can drive the axis of rotation when the ridging motor is rotatory and rotate, thereby it rotates to drive the ridging dish through the rotation of axis of rotation, thereby the ridging work to soil is accomplished through the ridging dish of high-speed rotation, through being provided with on the ridging curb plate linking piece, can insert the medium plate through the linking piece that sets up in, the chucking effect to whole ridging mechanism can be accomplished through the use of cooperation chucking mechanism simultaneously, improve structure fixity ability and structure steadiness.
6. This ridging structure, through being provided with chucking mechanism, link up the piece when ridging mechanism is at the in-process that inserts the medium plate, link up the outer wall of piece and can be continuous to support the chucking piece, in this process, the reset spring of its outer wall of second grade cardboard compression that the chucking piece can be continuous, link up the groove when moving to the same horizontal track with the chucking piece when linking up the piece, because reset spring does not link up blockking of piece, it can drive the chucking piece and carry out the work that resets, thereby make the chucking piece insert and link up the inslot, thereby accomplish fixed effect, this kind of structure, when the actual use, can make things convenient for the dynamic dismantlement of whole ridging mechanism, better structure convenience has, conveniently change different harrow pieces, high performance, good structure flexibility.
7. This ridging structure, when using, can be extremely convenient the ridging work of completion soil, can accomplish rotary tillage work simultaneously in same device, and rotary tillage and ridging can go on simultaneously, also can carry out work alone, has the diversification of the variety of structure and use, is applicable to modern agricultural machine demand, and the change work of completion rake piece that can be extremely convenient, and performance is good, simple structure, and is rationally distributed, is fit for using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the ridging frame of the present invention;
FIG. 4 is an enlarged view of the area B of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the telescopic linkage mechanism of the present invention;
FIG. 6 is a schematic view of a rotary tillage wheel mechanism of the present invention;
FIG. 7 is a schematic structural view of the ridging mechanism of the present invention;
fig. 8 is a schematic structural view of the chucking mechanism of the present invention.
In the figure: 1. a ridging underframe; 2. a side position upright post; 3. fixing the cross beam; 4. a support pillar; 5. a top plate; 6. a mounting member; 7. a soil-tidying plate; 8. a soil-dressing harrow; 9. fixing the clamping piece; 10. a right-angle shaft; 11. an upper vertical plate; 12. a connecting plate; 13. a rotary tillage mechanism; 131. a pneumatic cylinder; 132. a pneumatic rod; 133. a baffle plate; 134. a rotary tillage motor; 135. a rotary tillage shaft; 136. a rotary tillage wheel; 137. rotary tillage teeth; 138. a rotating gear; 14. a telescopic link mechanism; 141. a side position chute; 142. a connecting rod; 143. fixing the cross bar; 144. mounting a plate; 145. a hydraulic cylinder; 146. a hydraulic lever; 15. ridging frames; 16. a pin shaft; 17. a middle plate; 18. a ridging mechanism; 181. a joining block; 182. ridging side plates; 183. a rotating shaft; 184. a ridging disc; 185. a ridging motor; 186. a joining groove; 19. a chucking mechanism; 191. a primary snap gauge; 192. a secondary clamping plate; 193. a clamping block; 194. connecting the column; 195. a handle; 196. a return spring.
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. 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.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a ridging structure convenient to change harrow piece, including ridging chassis 1, fixed cross beam 3, the native harrow 8 of reason, rotary tillage mechanism 13, telescopic link 142 mechanism, ridging mechanism 18 and chucking mechanism 19, there is side position stand 2 on one side of 1 upper surface of ridging chassis through bolt fixed mounting, fixedly connected with fixed cross beam 3 before 2 tops of two side position stands, fixed cross beam 3 upper surface fixed mounting has a plurality of evenly distributed's support column 3, fixed mounting has roof 5 between 3 tops of a plurality of support columns, fixed mounting has a plurality of evenly distributed's installed part 6 on roof 5, 1 middle part upper surface of ridging chassis has two through welded fastening to install riser 11, fixed mounting has three evenly distributed's connecting plate 12 between two riser 11, fixed mounting has rotary tillage mechanism 13 on the connecting plate 12 at middle part.
In this embodiment, fixed mounting has flexible link mechanism 14 between 1 middle part of ridging chassis, and 14 top fixed mounting of flexible link mechanism has ridging frame 15, and a plurality of evenly distributed's through-hole has been seted up to ridging frame 15 upper surface, and the through-hole interpolation is equipped with to insert and is equipped with threaded pin 16, and threaded pin 16 bottom fixed mounting has medium plate 17, and the inside fixed mounting of medium plate 17 has a plurality of evenly distributed's chucking mechanism 19, and chucking mechanism 19 below fixed mounting has ridging mechanism 18.
In this embodiment, the rotary tillage mechanism 13 includes a pneumatic cylinder 131, a pneumatic rod 132, a baffle 133, a rotary tillage motor 134, a rotary tillage shaft 135, a rotary tillage wheel 136, rotary tillage teeth 137 and a rotary gear 138, the pneumatic cylinder 131 is fixedly mounted on the upper surface of the connecting plate 12 through a fixing bolt, the output end of the pneumatic cylinder 131 is movably connected with the pneumatic rod 132, the baffle 133 is fixedly mounted at the bottom end of the pneumatic rod 132, the baffle 133 is designed to be a "concave" structure, and a plurality of uniformly distributed rotary tillage shafts 135 are fixedly mounted in the baffle 133 through bearings.
In this embodiment, the outside cover of rotary tillage axle 135 is equipped with a plurality of evenly distributed's rotary tillage wheel 136, rotary tillage wheel 136 and rotary tillage axle 135 fixed connection, fixed mounting has a plurality of evenly distributed's rotary tillage tooth 137 on the outer wall of rotary tillage wheel 136 a week, it is equipped with rotary gear 138 all to overlap on the outer wall of rotary tillage axle 135 both sides, connect through rotary gear 138 meshing between two adjacent rotary tillage axles 135, the output shaft of baffle 133 fixed connection rotary tillage motor 134 is worn out to the rotation axis in the outside, rotary tillage motor 134 passes through fixing bolt fixed mounting on the baffle 133 outer wall.
In this embodiment, 14 side position chutes 141 of telescopic link mechanism, connecting rod 142, fixed horizontal rod 143, mounting panel 144, pneumatic cylinder 145 and hydraulic rod 145, side position chutes 141 are seted up on the inner wall of 1 both sides of ridging chassis respectively, equal slidable mounting has connecting rod 142 in two side position chutes 141, between two connecting rod 142 tops with ridging frame 15 fixed connection, fixed mounting has two fixed horizontal rods 143 between two connecting rods 142, side position chute 141 tail end just is located ridging chassis 1 lateral wall on fixed mounting has mounting panel 144, mounting panel 144 outer wall fixed mounting has pneumatic cylinder 145, the output swing joint of pneumatic cylinder 145 has hydraulic rod 145, hydraulic rod 145 top and connecting rod 142 fixed connection.
In this embodiment, link up piece 181, ridging curb plate 182, axis of rotation 183, ridging dish 184, ridging motor 185 and linking groove 186, link up in piece 181 inserts medium plate 17, link up the inside linking groove 186 that has seted up a plurality of evenly distributed of piece 181, link up piece 181 bottom lower surface both sides fixed mounting ridging curb plate 182, rotate through the bearing between two ridging curb plates 182 and install axis of rotation 183, fixed mounting has a plurality of evenly distributed's ridging dish 184 on axis of rotation 183, the output shaft of ridging curb plate 182 fixed connection ridging motor 185 is worn out to axis of rotation 183 one end, ridging motor 185 passes through fixing bolt fixed mounting on ridging curb plate 182 outer wall.
In this embodiment, a first-stage clamping plate 191, a second-stage clamping plate 192, a clamping block 193, a joining column 194, a handle 195 and a return spring 196, wherein the first-stage clamping plate 191 is fixedly installed on the inner wall of the middle plate 17, the second-stage clamping plate 192 is arranged on one side of the first-stage clamping plate 191, the joining column 194 is arranged between the first-stage clamping plate 191 and the second-stage clamping plate 192, one end of the joining column 194 penetrates through the second-stage clamping plate 192 and the middle plate 17 and is fixedly connected with the handle 195, one end, far away from the joining column 194, of the second-stage clamping plate 192 is fixedly installed with the clamping block 193, and the return.
In this embodiment, fixed mounting has reason native board 7 between 1 tail end of ridging chassis, and fixed surface installs a plurality of evenly distributed's reason native harrow 8 under reason native board 7, and fixed surface installs three fixed fastener 9 under fixed beam 3, and equal fixed mounting has right angle axle 10 in the three fixed fastener 9, and three right angle axle 10 tail end is fixed and three connecting plate 12 fixed connection.
When the ridging machine is used, the ridging underframe 1 is arranged, the usability and the structural stability of the device can be conveniently improved through the arranged ridging underframe 1, the fixed cross beam 3 is arranged on the ridging underframe 1, the fixed cross beam 3 is connected with the top plate 5 through the support column 4, the mounting piece 6 is arranged on the top plate 5, and the structure can be mounted on a frame of the ridging machine through the arranged mounting piece 6, so that the mounting efficiency is improved, and the use is convenient;
the dynamic height adjustment of the rotary tillage mechanism is used: by arranging the rotary tillage mechanism 13, the rotary tillage motor 134 arranged by the rotary tillage mechanism 13 can rotate, when the rotary tillage motor 134 rotates, the rotary tillage shafts 135 can be driven to rotate together, because the rotary tillage shafts 135 are meshed and connected through the rotating gear 138, when one rotary tillage shaft 135 rotates, the other rotary tillage shafts 135 can be driven to rotate together, by arranging the rotary tillage wheel 136 on the rotary tillage shaft 135 and arranging the rotary tillage teeth 137 on the rotary tillage wheel 136, the arranged rotary tillage teeth 137 can be in full contact with the soil, thereby facilitating the high-degree rotary tillage work through the rotation of the rotary tillage wheel 136, the service performance is good, by arranging the pneumatic cylinder 131 on the rotary tillage mechanism 13, and driving the pneumatic rod 132 to descend through the pneumatic cylinder 131, thereby driving the baffle 133 to descend through the pneumatic rod 132, when the baffle 133 descends, the rotary tillage motor 134 and the rotary tillage wheel 136 can be simultaneously driven to descend, by adopting the structural design, when in actual use, the automatic lifting work of the baffle 133 can be completed by matching the pneumatic cylinder 131, so that the working height can be conveniently and dynamically adjusted according to different terrains and wage environments when in use, the device is suitable for a plurality of terrains, and has better use performance;
adjusting the distance of the telescopic connecting rod mechanism: through being provided with flexible link mechanism 14, hydraulic cylinder 145 through flexible link mechanism 14 can drive hydraulic stem 146 and stretch out, can drive connecting rod 142 and move along side position spout 141 when hydraulic stem 146 stretches out, can play certain guide effect through side position spout 141 that sets up, when using, can effectively prevent the displacement deviation, improve the result of use, can drive ridging mechanism 18 at top when connecting rod 142 moves, through the use of cooperation rotary tillage mechanism 13, can dynamically adjust the distance between the two, improve application range;
the use of the ridging mechanism and the dynamic replacement of the harrow plates are as follows: by arranging the ridging mechanism 18, the ridging motor 185 arranged by the ridging mechanism 18 rotates, when the ridging motor 185 rotates, the rotating shaft 183 is driven to rotate, so that the ridging disk 184 is driven to rotate through the rotation of the rotating shaft 183, the ridging work on the soil is finished through the ridging disk 184 rotating at high speed, by arranging the connecting blocks 181 on the ridging side plates 182, the ridging mechanism can be inserted into the middle plate 17 through the arranged connecting blocks 181, and simultaneously, the clamping effect on the whole ridging mechanism 18 can be finished through matching with the use of the clamping mechanism 19, the structural fixing performance and the structural stability are improved, by arranging the clamping mechanism 19, when the connecting blocks 181 of the ridging mechanism 18 are inserted into the middle plate 17, the outer walls of the connecting blocks 181 can continuously abut against the clamping blocks 193, in the 193 process, the clamping blocks can continuously compress the reset springs 196 of the outer walls through the secondary clamping plates 192, when linking up in the groove 186 that links up piece 181 and removing to in the same horizontal track with chucking piece 193, because reset spring 198 does not link up blockking of piece 181, it can drive chucking piece 193 and carry out the work that resets, thereby make chucking piece 193 insert in linking up the groove 186, thereby accomplish fixed effect, this kind of structure, when the in-service use, can make things convenient for the dynamic dismantlement of whole ridging mechanism 18, better structure convenience has, conveniently change different harrow pieces, high service performance, good structure flexibility.
To sum up, this ridging structure, when using, can be extremely convenient the ridging work of completion soil, can accomplish rotary tillage work simultaneously in same device, and rotary tillage and ridging can go on simultaneously, also can carry out work alone, has the diversification of the variety of structure and use, is applicable to modern agricultural machine demand, and the change work of completion harrow piece that can be extremely convenient, and performance is good, simple structure, and is rationally distributed, is fit for using widely.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The ridging structure convenient for replacing the rake blades is characterized by comprising a ridging chassis (1), fixed cross beams (3), a soil-arranging rake (8), a rotary tillage mechanism (13), a telescopic connecting rod (142) mechanism, a ridging mechanism (18) and a clamping mechanism (19), wherein side stand columns (2) are fixedly arranged on one side of the upper surface of the ridging chassis (1) through bolts, the fixed cross beams (3) are fixedly connected in front of the top ends of the two side stand columns (2), a plurality of uniformly-distributed supporting columns (3) are fixedly arranged on the upper surface of each fixed cross beam (3), a top plate (5) is fixedly arranged between the top ends of the supporting columns (3), a plurality of uniformly-distributed mounting pieces (6) are fixedly arranged on the upper surface of the middle part of the ridging chassis (1), two upper vertical plates (11) are fixedly arranged on the upper surface of the middle part of the, three evenly distributed connecting plates (12) are fixedly arranged between the two upper vertical plates (11), and a rotary tillage mechanism (13) is fixedly arranged on the connecting plate (12) in the middle.
2. The ridging structure convenient for blade replacement as claimed in claim 1, wherein: fixed mounting has flexible link mechanism (14) between ridging chassis (1) middle part, flexible link mechanism (14) top fixed mounting has ridging frame (15), a plurality of evenly distributed's through-hole has been seted up to ridging frame (15) upper surface, and the through-hole interpolation is equipped with to insert and is equipped with threaded pin axle (16), threaded pin axle (16) bottom fixed mounting has medium plate (17), the inside fixed mounting of medium plate (17) has a plurality of evenly distributed's chucking mechanism (19), chucking mechanism (19) below fixed mounting has ridging mechanism (18).
3. The ridging structure convenient for blade replacement as claimed in claim 1, wherein: rotary tillage mechanism (13) include pneumatic cylinder (131), pneumatic rod (132), baffle (133), rotary tillage motor (134), rotary tillage axle (135), rotary tillage wheel (136), rotary tillage tooth (137) and rotary gear (138), pneumatic cylinder (131) are through fixing bolt fixed mounting at connecting plate (12) upper surface, the output swing joint of pneumatic cylinder (131) has pneumatic rod (132), pneumatic rod (132) bottom fixed mounting has baffle (133), baffle (133) are "concave" type structural design, there are a plurality of evenly distributed's rotary tillage axle (135) through bearing fixed mounting in baffle (133).
4. A ridging structure for facilitating replacement of blades as claimed in claim 3, wherein: the outside cover of rotary tillage axle (135) is equipped with a plurality of evenly distributed's rotary tillage wheel (136), rotary tillage wheel (136) and rotary tillage axle (135) fixed connection, fixed mounting has a plurality of evenly distributed's rotary tillage tooth (137) on rotary tillage wheel (136) a week outer wall, all the cover is equipped with rotary gear (138) on the outer wall of rotary tillage axle (135) both sides, connects through rotary gear (138) meshing between two adjacent rotary tillage axles (135), the outside the output shaft of baffle (133) fixed connection rotary tillage motor (134) is worn out to the rotation axis, rotary tillage motor (134) is through fixing bolt fixed mounting on baffle (133) outer wall.
5. The ridging structure convenient for blade replacement as claimed in claim 2, wherein: a side position chute (141) of the telescopic link mechanism (14), a connecting rod (142), a fixed cross rod (143), a mounting plate (144), a hydraulic cylinder (145) and a hydraulic rod (145), the side position chutes (141) are respectively arranged on the inner walls of the two sides of the ridging chassis (1), connecting rods (142) are respectively arranged in the two side position chutes (141) in a sliding manner, the top ends of the two connecting rods (142) are fixedly connected with the ridging frame (15), two fixed cross rods (143) are fixedly arranged between the two connecting rods (142), a mounting plate (144) is fixedly arranged at the tail end of the side position sliding groove (141) and on the side wall of the ridging underframe (1), the mounting panel (144) outer wall fixed mounting has pneumatic cylinder (145), the output swing joint of pneumatic cylinder (145) has hydraulic stem (145), hydraulic stem (145) top and connecting rod (142) fixed connection.
6. A ridging structure for facilitating replacement of blades, as claimed in claims 1-2, wherein: join piece (181), ridging curb plate (182), axis of rotation (183), ridging dish (184), ridging motor (185) and join in marriage groove (186), join in piece (181) and insert in medium plate (17), join in piece (181) inside the groove (186) of joining of offering a plurality of evenly distributed, join in piece (181) bottom lower surface both sides fixed mounting ridging curb plate (182), two install axis of rotation (183) through the bearing rotation between ridging curb plate (182), fixed mounting has a plurality of evenly distributed's ridging dish (184) on axis of rotation (183), the output shaft of ridging curb plate (182) fixed connection ridging motor (185) is worn out to axis of rotation (183) one end, ridging motor (185) pass through fixing bolt fixed mounting on ridging curb plate (182) outer wall.
7. The ridging structure convenient for blade replacement as claimed in claim 2, wherein: the novel clamping device is characterized by comprising a primary clamping plate (191), a secondary clamping plate (192), a clamping block (193), a linking column (194), a handle (195) and a reset spring (196), wherein the primary clamping plate (191) is fixedly installed on the inner wall of a middle plate (17), the secondary clamping plate (192) is arranged on one side of the primary clamping plate (191), the linking column (194) is arranged between the primary clamping plate (191) and the secondary clamping plate (192), one end of the linking column (194) penetrates through the secondary clamping plate (192) and the middle plate (17) and is fixedly connected with the handle (195), one end, far away from the linking column (194), of the secondary clamping plate (192) is fixedly installed with the clamping block (193), and the reset spring (196) is fixedly installed between the two ends of the primary clamping plate (191) and the secondary.
8. Ridging structure to facilitate replacement of blades, according to claims 1 to 7, wherein: ridging chassis (1) fixed mounting has reason native board (7) between the tail end, reason native board (7) lower fixed surface installs a plurality of evenly distributed's reason native harrow (8), fixed cross beam (3) lower fixed surface installs three fixed fastener (9), and is three equal fixed mounting has right angle axle (10), and is three in fixed fastener (9) right angle axle (10) tail end is fixed and three connecting plate (12) fixed connection.
9. A ridging structure to facilitate replacement of blades, as claimed in claims 1 to 8, wherein: ridging chassis (1) fixed mounting has reason native board (7) between the tail end, reason native board (7) lower fixed surface installs a plurality of evenly distributed's reason native harrow (8), fixed cross beam (3) lower fixed surface installs three fixed fastener (9), and is three equal fixed mounting has right angle axle (10), and is three in fixed fastener (9) right angle axle (10) tail end is fixed and three connecting plate (12) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011366846.9A CN112400379A (en) | 2020-11-30 | 2020-11-30 | Ridging structure convenient to change harrow piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011366846.9A CN112400379A (en) | 2020-11-30 | 2020-11-30 | Ridging structure convenient to change harrow piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112400379A true CN112400379A (en) | 2021-02-26 |
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ID=74842998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011366846.9A Pending CN112400379A (en) | 2020-11-30 | 2020-11-30 | Ridging structure convenient to change harrow piece |
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| Country | Link |
|---|---|
| CN (1) | CN112400379A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2052593A1 (en) * | 2007-10-27 | 2009-04-29 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Method and device for making raised planting beds |
| CN102577682A (en) * | 2012-02-20 | 2012-07-18 | 农业部南京农业机械化研究所 | Multifunctional sweet potato operation machine capable of forming ridge and harvesting |
| CN109463048A (en) * | 2018-12-27 | 2019-03-15 | 甘肃膳食源农业科技有限公司 | A kind of rotary tillage, ridging integration apparatus |
| CN210093876U (en) * | 2019-05-13 | 2020-02-21 | 灵武市远航农牧专业合作社 | Ridging device for seeder |
-
2020
- 2020-11-30 CN CN202011366846.9A patent/CN112400379A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2052593A1 (en) * | 2007-10-27 | 2009-04-29 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Method and device for making raised planting beds |
| CN102577682A (en) * | 2012-02-20 | 2012-07-18 | 农业部南京农业机械化研究所 | Multifunctional sweet potato operation machine capable of forming ridge and harvesting |
| CN109463048A (en) * | 2018-12-27 | 2019-03-15 | 甘肃膳食源农业科技有限公司 | A kind of rotary tillage, ridging integration apparatus |
| CN210093876U (en) * | 2019-05-13 | 2020-02-21 | 灵武市远航农牧专业合作社 | Ridging device for seeder |
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