Medicinal material is adopted and is dug with agitator
Technical Field
The utility model relates to the technical field of agricultural machinery, more specifically say, it relates to a medicinal material is adopted and is dug and use agitator.
Background
In the south, due to the fact that soil is sticky and heavy, the area of a field is small, when tuber Chinese medicinal materials such as rhizoma corydalis, radix pseudostellariae, paris polyphylla, rhizoma polygonati and radix tetrastigme are dug, a small hoe is used for manually loosening the soil, then the medicinal materials are picked up, and the high manual digging cost becomes a main factor for limiting the area of the planted medicinal materials.
At present, related technical personnel adopt a micro-cultivator to loosen the soil. The mini-tiller uses a small diesel engine or a gasoline engine as power and has the characteristics of light weight, small volume, simple structure and the like. The micro-tillage machine is widely applicable to dry lands, paddy fields, orchards and the like in plains, mountainous areas and hills. The tractor can pump water, generate electricity, spray pesticide, spray and other operations when matched with corresponding machines, can also pull the trailer to carry out short-distance transportation, can freely run in the field by the mini-tiller, is convenient for users to use and store, saves the trouble that large agricultural machinery can not enter mountain fields, and is the best choice for vast farmers to replace cattle farming.
However, when the mini-tiller is used for loosening the soil and digging the roots and the stalks of the shallow root blocks, the whole plowing range of the mini-tiller is small, the efficiency is low, the plowing distance is kept unchanged, and the roots and the stalks of the medicinal materials are easily damaged. Therefore, how to research and design a scarifier for medicinal material excavation is a problem which is urgently needed to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a medicinal material is adopted and is dug uses agitator can adjust in a flexible way and loosen the soil and dig whole scope and loosen the soil the row spacing, and the condition that reduces the damage of medicinal material rhizome takes place, improves and loosens the soil and dig efficiency, effectively solves the medicinal material and adopts and dig problem with high costs, and multiplicable peasant income promotes the development of medicinal material industry, and helping hand peasant takes off poverty and increases income.
The above technical purpose of the present invention can be achieved by the following technical solutions: a scarifier for medicinal material collection comprises a driving mechanism, a supporting bearing and two plowing knife assemblies symmetrically arranged on two sides of the supporting bearing, wherein each plowing knife assembly comprises at least one plowing knife piece; the tillage cutter comprises a tool disc and a plurality of blades arranged on the back side surface of the tool disc; one side of the I-shaped disc is provided with a connector, and the connector is provided with a jack; the other side of the I-shaped disc is provided with a connecting rod which can be inserted into the jack on the adjacent I-shaped disc; the connecting rod comprises a limiting rod, a round rod and a first threaded rod which are connected in sequence, and the diameter of the first threaded rod is smaller than that of the round rod; the I-shaped disc is provided with a round hole matched with the round rod and a first threaded hole matched with the first threaded rod; the limiting rod is provided with a fixing hole in a penetrating mode, the connecting body is provided with a through hole in a penetrating mode, and a fixing bolt is inserted into the fixing hole and the through hole in a penetrating mode.
By adopting the technical scheme, after the connecting rod is inserted into the insertion hole on the connecting body, the fixing bolt sequentially penetrates through the through hole and the fixing hole to fix the connecting rod and the connecting body, so that the assembly and disassembly of the tillage cutter are facilitated, and the overall digging range of the scarifier can be flexibly adjusted; rotate the gag lever post for first threaded rod is in first threaded hole screw-out or precession, and the round bar removes in the round hole, can adjust two adjacent distances of ploughing between the cutter piece in a flexible way, and applicable medicinal material in different row spacing is adopted and is dug, effectively solves the medicinal material and adopts and dig problem with high costs, multiplicable peasant income, promotes the development of medicinal material industry, and helping hand peasant takes off poverty and increases income.
The utility model discloses further set up to: the limiting rod is a prism, and the insertion hole is a prismatic groove matched with the prism.
By adopting the technical scheme, after the prism is matched with the prismatic groove, the relative circumferential rotation between the two die plates and between the die plates and the supporting bearing is effectively limited, and the use stability of the scarifier is enhanced.
The utility model discloses further set up to: the fixed hole comprises a first blocking hole, a second threaded hole and a second blocking hole which are communicated in sequence, and the diameters of the first blocking hole, the second threaded hole and the second blocking hole are increased in sequence; the fixing bolt comprises a first plugging rod, a second threaded rod, a second plugging rod and an end cap which are connected in sequence; the first plugging rod is in plugging fit with the first plugging hole, the second threaded rod is in threaded fit with the second threaded hole, and the second plugging rod is in plugging fit with the second plugging hole.
Through adopting above-mentioned technical scheme, first shutoff pole, second shutoff pole carry out the shutoff to first shutoff hole, the second shutoff hole of second screw hole both sides, place earth and get into in the second screw hole for fixing bolt's installation and dismantlement convenient operation.
The utility model discloses further set up to: at least three blades are uniformly distributed on the back side surface of the I-shaped disc, the blades are arranged at intervals along the circumferential direction of the I-shaped disc, and the blades on the two side surfaces are arranged in a staggered mode.
Through adopting above-mentioned technical scheme, the blade of dislocation set can strengthen loosening the soil, separation efficiency.
The utility model discloses further set up to: the blades are bent pieces which are bent toward the support bearing, and one of the blades on the side of the drum-shaped disc facing the support bearing is arranged in the opposite direction.
Through adopting above-mentioned technical scheme, the blade that reverse set up is convenient for effectively separate medicinal material, earth, paves simultaneously to accumulational earth.
The utility model discloses further set up to: the blade is provided with a sliding chute, and two positioning columns fixedly connected with the I-shaped disc penetrate through the sliding chute at intervals; the blades are provided with driving pieces which drive the blades to move along the length direction of the sliding groove in a one-to-one correspondence mode.
Through adopting above-mentioned technical scheme, under the limiting action of two reference columns, adjust the driving piece and order about the blade and lay the direction along the spout and remove, can adjust the distance that stretches out of blade in a flexible way to change the degree of depth of loosening the soil.
The utility model discloses further set up to: the sliding grooves are distributed along the radius direction of the I-shaped disc.
Through adopting above-mentioned technical scheme for the reach out distance of blade is adjusted high-efficient convenient.
The utility model discloses further set up to: one end of the driving piece is fixedly connected with the blade, and the other end of the driving piece is fixedly connected with the I-shaped disc; the driving piece comprises a first connecting rod, a second connecting rod, a threaded cylinder and a nut; two ends of the threaded cylinder are respectively in threaded fit with the first connecting rod and the second connecting rod, and the directions of the threads are opposite; the screw cap and the threaded cylinder are coaxially arranged.
Through adopting above-mentioned technical scheme, turn to the nut for first connecting rod, second connecting rod move in opposite directions or dorsad simultaneously, adjustment blade position that can be quick.
To sum up, the utility model discloses following beneficial effect has:
1. after the connecting rod is inserted into the insertion hole on the connecting body, the fixing bolt sequentially penetrates through the through hole and the fixing hole to fix the connecting rod and the connecting body, so that the assembly and disassembly of the tillage cutter piece are facilitated, and the overall excavation range of the scarifier can be flexibly adjusted;
2. the limiting rod is rotated, so that the first threaded rod is screwed out or screwed in the first threaded hole, the round rod moves in the round hole, the distance between two adjacent plowing cutter pieces can be flexibly adjusted, the rotary tillage cutter is suitable for picking and digging medicinal materials with different row distances, and the problem of high picking and digging cost of the medicinal materials is effectively solved;
3. the blades arranged in a staggered manner can enhance the soil loosening and separating efficiency, and the blades arranged in a reverse direction are convenient for effectively separating medicinal materials and soil and flattening the accumulated soil;
4. under the limiting action of two reference columns, adjust the driving piece and order about the blade and lay the direction along the spout and remove, can adjust the distance that stretches out of blade in a flexible way to change the degree of depth of loosening the soil.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic view of the connection structure of the tilling blade member according to the embodiment of the present invention;
fig. 3 is a schematic diagram of an internal structure of an i-shaped tray according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a connecting rod in an embodiment of the present invention;
FIG. 5 is a schematic structural view of a fixing bolt and a connecting rod according to an embodiment of the present invention;
FIG. 6 is a schematic view of the distribution of the blades in an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a driving member in an embodiment of the present invention.
In the figure: 1. a drive mechanism; 11. a wheel; 12. a handle; 13. a support bearing; 2. a tilling blade assembly; 21. ploughing a cutter piece; 3. a die plate; 31. a linker; 32. a through hole; 33. fixing the bolt; 331. a first plugging rod; 332. a second threaded rod; 333. a second plugging rod; 334. an end cap; 34. a jack; 35. a circular hole; 36. a first threaded hole; 4. a collar; 41. a drive member; 42. a first link; 43. a second link; 44. a threaded barrel; 45. a nut; 5. a connecting rod; 51. a limiting rod; 52. a round bar; 53. a first threaded rod; 54. a fixing hole; 55. a first plugging hole; 56. a second threaded hole; 57. a second plugging hole; 6. a blade; 61. a chute; 62. and a positioning column.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings 1 to 7 and the embodiments.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b): a ripper for medicinal material collection comprises a driving mechanism 1, a supporting bearing 13, wheels 11, a handle 12 and two plowing blade assemblies 2 symmetrically arranged at two sides of the supporting bearing 13, as shown in figure 1. The drive mechanism 1 may be a gasoline-driven, diesel-driven or electrically driven device.
As shown in fig. 2-4, the tilling blade assembly 2 includes two tilling blades 21 side by side. The tilling blade member 21 comprises a die disc 3 and six blades 6 arranged on the sides of the die disc 3 facing away from each other, three blades 6 per side. One side of the I-shaped disc 3 is provided with a connecting body 31, and the connecting body 31 is provided with an inserting hole 34. The other side of the die plate 3 is provided with a connecting rod 5 which can be inserted into the insertion hole 34 on the adjacent die plate 3. The connecting rod 5 comprises a limiting rod 51, a round rod 52 and a first threaded rod 53 which are connected in sequence, and the diameter of the first threaded rod 53 is smaller than that of the round rod 52. The die disc 3 is provided with a circular hole 35 cooperating with the circular rod 52 and a first threaded hole 36 cooperating with the first threaded rod 53. The stopper rod 51 is provided with a fixing hole 54, the connecting body 31 is provided with a through hole 32, and the fixing bolt 33 is inserted into the fixing hole 54 and the through hole 32. In the present embodiment, the attaching manner between the tilling blades 21 and the support bearing 13 is the same as that between two neighboring tilling blades 21. After the connecting rod 5 is inserted into the insertion hole 34 on the connecting body 31, the fixing bolt 33 sequentially penetrates through the through hole 32 and the fixing hole 54 to fix the connecting rod 5 and the connecting body 31, so that the assembly and disassembly of the tillage cutter 21 are facilitated, and the overall excavation range of the scarifier can be flexibly adjusted; rotate gag lever post 51 for first threaded rod 53 is screwed out or precession in first screw hole 36, and round bar 52 removes in round hole 35, can adjust the interval between two adjacent ploughing cutters 21 in a flexible way, and applicable the medicinal material in different row spacing is adopted and is dug, effectively solves the medicinal material and adopts and dig problem with high costs, multiplicable peasant income, promotes the development of medicinal material industry, and helping hand peasant takes off poverty and increases income.
As shown in fig. 2 and 3, in the present embodiment, the limiting rod 51 is a prism, and the insertion hole 34 is an edge-shaped groove matched with the prism. After the prism body is matched with the prismatic groove, the relative circumferential rotation between the two die plates 3 and between the die plates 3 and the supporting bearing 13 is effectively limited, and the use stability of the scarifier is enhanced.
As shown in fig. 5, the fixing hole 54 includes a first blocking hole 55, a second threaded hole 56, and a second blocking hole 57 that are sequentially communicated, and the diameters of the first blocking hole 55, the second threaded hole 56, and the second blocking hole 57 are sequentially increased; the fixing bolt 33 comprises a first blocking rod 331, a second threaded rod 332, a second blocking rod 333 and an end cap 334 which are connected in sequence. The first plugging rod 331 is in plugging fit with the first plugging hole 55, the second threaded rod 332 is in threaded fit with the second threaded hole 56, and the second plugging rod 333 is in plugging fit with the second plugging hole 57. The first plugging rod 331 and the second plugging rod 333 plug the first plugging hole 55 and the second plugging hole 57 on both sides of the second threaded hole 56, and place soil into the second threaded hole 56, so that the fixing bolt 33 is convenient to install and detach.
As shown in fig. 2 and 6, at least three blades 6 are uniformly distributed on the back side of the drum-shaped disc 3, the blades 6 are arranged at intervals along the circumferential direction of the drum-shaped disc 3, and the blades 6 on the two side surfaces are arranged in a staggered manner. The blades 6 arranged in a staggered manner can enhance the soil loosening and separating efficiency.
As shown in fig. 1 and 2, the blade 6 is a bent piece bent toward the support bearing 13, and the drum 3 is disposed oppositely toward one of the blades 6 on the side of the support bearing 13. The blade 6 of reverse setting is convenient for carry out effective separation to medicinal material, earth, and the while is carried out the plat stand to accumulational earth.
As shown in fig. 6, the blade 6 is provided with a sliding groove 61, and two positioning columns 62 fixedly connected with the i-shaped disc 3 penetrate through the sliding groove 61 at intervals; the blades 6 are provided with driving members 41 for driving the blades 6 to move along the length direction of the sliding groove 61 in a one-to-one correspondence. Under the limiting effect of two reference columns 62, adjust driving piece 41 and drive blade 6 and lay the direction removal along spout 61, can adjust the distance that stretches out of blade 6 in a flexible way to change the depth of loosening the soil.
As shown in fig. 6, in the present embodiment, the slide groove 61 is arranged in the radial direction of the drum 3, so that the protruding distance adjustment of the blade 6 is efficient and convenient.
As shown in fig. 7, one end of the driving member 41 is fixedly connected to the blade 6, and the other end is fixedly connected to the h-shaped tray 3; the driving member 41 comprises a first connecting rod 42, a second connecting rod 43, a thread cylinder 44 and a nut 45; two ends of the threaded cylinder 44 are respectively in threaded fit with the first connecting rod 42 and the second connecting rod 43, and the thread directions are opposite; the nut 45 is arranged coaxially with the threaded cylinder 44. Turning to the nut 45, the first link 42 and the second link 43 are moved toward or away from each other at the same time, so that the position of the blade 6 can be adjusted quickly.
As shown in fig. 3 and 7, in the present embodiment, a collar 4 is disposed on a side of the drum 3 facing the circular hole 35, and the first link 42 and the second link 43 can be respectively fixedly connected to the collar 4 and an outer wall of the connecting body 31.
The working principle is as follows: after the connecting rod 5 is inserted into the insertion hole 34 on the connecting body 31, the fixing bolt 33 sequentially penetrates through the through hole 32 and the fixing hole 54 to fix the connecting rod 5 and the connecting body 31, so that the assembly and disassembly of the tillage cutter 21 are facilitated, and the overall excavation range of the scarifier can be flexibly adjusted; rotate gag lever post 51 for first threaded rod 53 is screwed out or precession in first screw hole 36, and round bar 52 removes in round hole 35, can adjust the interval between two adjacent ploughing cutters 21 in a flexible way, and applicable the medicinal material in different row spacing is adopted and is dug, effectively solves the medicinal material and adopts and dig problem with high costs, multiplicable peasant income, promotes the development of medicinal material industry, and helping hand peasant takes off poverty and increases income.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.