CN216820715U - Harvester is picked up to rhizome class medicinal material - Google Patents
Harvester is picked up to rhizome class medicinal material Download PDFInfo
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- CN216820715U CN216820715U CN202122601809.8U CN202122601809U CN216820715U CN 216820715 U CN216820715 U CN 216820715U CN 202122601809 U CN202122601809 U CN 202122601809U CN 216820715 U CN216820715 U CN 216820715U
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Abstract
The utility model discloses a harvester is picked up to rhizome class medicinal material, include: the front end of the tractor is connected with a picking assembly through a connecting frame, the tractor is also provided with a combined conveying mechanism and a crushing and screening mechanism, and the combined conveying mechanism is used for conveying the mixture of the medicinal materials and the soil collected by the picking assembly to the crushing and screening mechanism; crushing screening mechanism includes crushing unit and screening subassembly, crushing unit and screening subassembly pass through the link gear transmission and connect. The utility model discloses in, collect and carry the medicinal material of soil to make up conveying mechanism through picking up the subassembly realization, then carry through making up conveying mechanism and separate the screening choice to smashing in the screening mechanism, finally will sieve the choice medicinal material and collect, realize once only accomplishing picking up, separation, screening, results to the medicinal material, can be applicable to the medicinal material results of various planting modes and soil property, work efficiency is high.
Description
Technical Field
The utility model relates to a harvester technical field is picked up to the medicinal material, especially relates to a harvester is picked up to rhizome class medicinal material.
Background
The medicinal material picking and harvesting machine is mechanical equipment for completing digging and harvesting in the medicinal material harvesting process, and comprises a chassis, a cab, a steering wheel, a driving wheel and an engine, wherein the main operation parts comprise a front header, a conveying belt and a storage bin, and the application publication number is CN106358566A, the application publication date is 2017.02.01 and the name of the Chinese invention application is self-propelled multipurpose receiving and picking machine; the front cutting table is arranged at the front end of the chassis through a hinge, and the bin is fixed at the upper rear part of the chassis; a conveying belt is obliquely arranged between the front cutting table and the storage bin, and the head end of the conveying belt is connected with the tail end of the front cutting table and is fixed on a chassis through screws; the tail end is upwards detected to the top opening of the storage bin; the power mechanism of the front cutting table is a hydraulic motor of the cutting table, the front end of the front cutting table is a cutting table shovel sheet, the rear part of the front cutting table is a cutting table chain, and the vibration shaft and the driving shaft are arranged at the front end and the rear end of the cutting table chain and drive the cutting table chain to rotate through the chain wheel; the lifting control mechanism of the front cutting table is a cutting table lifting hydraulic cylinder and is arranged between the front cutting table and the chassis; the power mechanism of the conveyer belt is a conveyer belt hydraulic motor, a conveyer belt driving shaft and a conveyer belt driven shaft drive a conveyer belt chain to rotate through a chain wheel, an air blower is arranged below the conveyer belt, and an exhaust pipeline of the air blower extends upwards to the tail end of the conveyer belt; the bottom of the bin is provided with a self-discharging hydraulic cylinder.
The prior art weak point that includes the above-mentioned application lies in, prior art's medicinal material pick-up harvester only realizes picking up the results to the medicinal material, can't realize separating synchronous processing measures such as choice to the mixture of the medicinal material of picking up and earth, leads to the medicinal material after picking up still to need follow-up with earth mixture to be handled, influences work efficiency, and consequently, its improvement and innovation are imperative.
SUMMERY OF THE UTILITY MODEL
The invention aims to provide a root and stem type medicinal material picking harvester to solve the defects in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a harvester is picked up to rhizome class medicinal material includes: the front end of the tractor is connected with a picking assembly through a connecting frame, the tractor is also provided with a combined conveying mechanism and a crushing and screening mechanism, and the combined conveying mechanism is used for conveying the mixture of the medicinal materials and the soil collected by the picking assembly to the crushing and screening mechanism;
smash screening mechanism includes crushing unit and screening subassembly, crushing unit and screening subassembly pass through the link gear transmission and connect, the link gear is in crushing unit during operation synchronous drive screening subassembly sieves medicinal material, the soil mixture after smashing the separation automatically.
As a further description of the above technical solution:
the picking assembly comprises a feeding bucket connected to the front end of the tractor through a connecting frame, a plurality of shovel frames are arranged on the front side of the bottom of the feeding bucket in an equidistance mode, the inner side of the feeding bucket is located above the shovel frames, a material shifting roller is arranged in a rotating mode, a plurality of groups of shifting plates are arranged on the side, with equal angles, of the material shifting roller, and the groups of shifting plates and the shovel frames are distributed in a staggered mode.
As a further description of the above technical solution:
the discharge gate has been seted up to the tail end of feeding scraper bowl, the inboard tail end of feeding scraper bowl rotates and is provided with the transport auger, the feeding scraper bowl inboard is located between shovel frame and the transport auger and extends its length direction and be provided with V type blend stop.
As a further description of the above technical solution:
the combined conveying mechanism comprises a first conveying frame and a second conveying frame, the first conveying frame and the second conveying frame are rotatably connected, and a conveying belt is rotatably sleeved between the first conveying frame and the second conveying frame through a conveying roller.
As a further description of the above technical solution:
the inlet of the first conveying frame is communicated with the outlet of the picking assembly, and the outlet of the second conveying frame is connected with the inlet of the crushing and screening mechanism through a material guide plate.
As a further description of the above technical solution:
crushing unit is including smashing the case, it is provided with two crushing rollers to smash the inside rotation of case, and two the week side of crushing roller is fixed with the bar and smashes the pole with equal angle.
As a further description of the above technical solution:
screening subassembly sets up the guide rail frame in crushing bottom of the case portion including the slope, the slip is provided with the clearance sieve on the guide rail frame.
As a further description of the above technical solution:
the link gear is including rotating the rolling disc that sets up on smashing the case, the rolling disc pass through drive chain with smash the roller and rotate and be connected, eccentric rotation is connected with the transmission connecting rod on the rolling disc, the other end of transmission connecting rod with the clearance sieve rotates and is connected.
As a further description of the above technical solution:
still be provided with the collecting box on the tractor, the import of collecting box with the export of clearance sieve corresponds, realize collecting the medicinal material that the clearance sieve screened carefully promptly through the collecting box.
The utility model provides a harvester is picked up to rhizome class medicinal material. The method has the following beneficial effects:
this harvester is picked up to rhizome class medicinal material realizes collecting the medicinal material of soil and carry to combination conveying mechanism through picking up the subassembly, then carry to smashing through combination conveying mechanism and separate and sieve the choice in screening mechanism, the medicinal material that will sieve the choice finally is collected, realize once only accomplishing the picking up of medicinal material, the separation, the screening, the results, can be applicable to the medicinal material results of various planting modes and soil property, high work efficiency, the net rate is high, and realize smashing subassembly and screening subassembly integrated design, and cooperate the link gear transmission to connect, realize smashing subassembly cooperation link gear synchronous drive screening subassembly, single drive accomplishes crushing separation and screening in step, the equipment cost is reduced, realize simultaneously that the operating speed of crushing separation and the speed suitability synchronous adjustment of screening, and convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of a rhizome-type medicinal material picking harvester provided by the utility model;
FIG. 2 is a schematic structural view of a feeding assembly of the present invention;
fig. 3 is a schematic perspective view of the feeding assembly of the present invention;
FIG. 4 is a schematic structural view of the combined conveying mechanism of the present invention;
fig. 5 is a schematic structural view of the middle pulverizing and screening mechanism of the present invention.
Illustration of the drawings:
1. a tractor; 2. a connecting frame; 3. a pickup assembly; 31. a feed bucket; 32. a shovel frame; 33. a material shifting roller; 34. dialing a plate; 35. a V-shaped barrier strip; 36. conveying the auger; 37. a discharge port; 4. a combined conveying mechanism; 41. a first carriage; 42. a second carriage; 43. a conveying roller; 44. a conveyor belt; 45. a stock guide; 5. a crushing and screening mechanism; 51. a crushing box; 52. a crushing roller; 53. a bar-shaped crushing bar; 54. a guide rail bracket; 55. cleaning the sieve; 56. rotating the disc; 57. a drive chain; 58. a transmission connecting rod; 6. and a collection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a harvester for root-tuber medicinal materials comprises: the front end of the tractor 1 is connected with a picking assembly 3 through a connecting frame 2, the tractor 1 is also provided with a combined conveying mechanism 4 and a crushing and screening mechanism 5, and the combined conveying mechanism 4 is used for conveying the medicinal material and soil mixture collected by the picking assembly 3 to the crushing and screening mechanism 5; crushing screening mechanism 5 includes crushing unit and screening subassembly, and crushing unit and screening subassembly pass through the link gear transmission and connect, and link gear is at the automatic medicinal material, the soil mixture screening to after smashing the separation of crushing unit during operation synchronous drive screening subassembly. Specifically, the tractor 1 synchronously drives the picking assembly 3, the combined conveying mechanism 4 and the crushing and screening mechanism 5 to move so as to pick up and receive medicinal materials, the picking assembly 3 is used for collecting and conveying the medicinal materials in soil to the combined conveying mechanism 4, the medicinal materials are conveyed to the crushing and screening mechanism 5 through the combined conveying mechanism 4 for separation, screening and selection, and finally the screened and selected medicinal materials are collected, so that the medicinal materials can be picked, separated, screened and harvested at one time, the device is suitable for harvesting the medicinal materials in various planting modes and soil, the working efficiency is high, the cleaning rate is high, the crushing assembly and the screening assembly are integrally designed and are in transmission connection with a linkage mechanism, the crushing assembly is synchronously driven by the linkage mechanism in a matching way to drive the screening assembly, the crushing separation and screening are synchronously completed by single driving, and the equipment cost is reduced, meanwhile, the synchronous adjustment of the running speed of crushing separation and the speed adaptability of screening is realized, and the use is more convenient.
The picking assembly 3 comprises a feeding bucket 31 connected to the front end of the tractor 1 through a connecting frame 2, a plurality of blade frames 32 are equidistantly arranged on the front side of the bottom of the feeding bucket 31, a material shifting roller 33 is rotatably arranged on the inner side of the feeding bucket 31 above the blade frames 32, a plurality of groups of shifting plates 34 are arranged on the periphery of the material shifting roller 33 at equal angles, and the shifting plates 34 in the groups of shifting plates 34 are distributed with the blade frames 32 in a staggered manner. The tail end of the feeding bucket 31 is provided with a discharge port 37, the tail end of the inner side of the feeding bucket 31 is rotatably provided with a conveying auger 36, and a V-shaped barrier strip 35 is arranged between the shovel frame 32 and the conveying auger 36 on the inner side of the feeding bucket 31 along the length direction of the feeding bucket. Collect the medicinal material of soil and carry to make up conveying mechanism 4 specifically do through picking up subassembly 3 realization, it shovels the medicinal material in the soil to drive a plurality of shovel framves 32 of feeding bucket 31 cooperation on it by tractor 1, the medicinal material of shoveling is dialled the region that carries auger 36 through dialling material roller 33 normal running fit group board 34 with the medicinal material, then rotate through carrying auger 36 and realize carrying the position of discharge gate 37 with the medicinal material, the medicinal material enters into to make up conveying mechanism 4 through discharge gate 37 and carries, it is provided with V type blend stop 35 to extend its length direction through lieing in shovel frame 32 and carrying auger 36 in feeding bucket 31 inboard, make the medicinal material that enters into the region of carrying auger 36 can not carry auger 36 propelling movement to the outside, prevent that the medicinal material from dropping.
The combined conveying mechanism 4 comprises a first conveying frame 41 and a second conveying frame 42, the first conveying frame 41 and the second conveying frame 42 are rotatably connected, an inlet of the first conveying frame 41 and an outlet of the picking assembly 3 are communicated through a conveying roller 43, a conveying belt 44 is rotatably sleeved between the first conveying frame 41 and the second conveying frame 42, and an outlet of the second conveying frame 42 is connected with an inlet of the crushing and screening mechanism 5 through a material guide plate 45. The medicinal material enters into combination conveying mechanism 4 through discharge gate 37 and carries, then drives conveying roller 43 by external drive and rotates, conveying roller 43 drives conveyer belt 44 and rotates in order to realize carrying the medicinal material, and combination conveying mechanism 4 has first carriage 41 and second carriage 42 to rotate coupling assembling, can rotate the adjustment to first carriage 41 and second carriage 42 according to actual need, in order to satisfy actual need, it is more convenient to use.
The conveyor belt portions of the first carriage 41 and the second carriage 42 may be a conveyor belt for a root excavator, which is previously applied by the applicant under the publication No. CN205320567U, or a conveyor belt for a root excavator, which is under the publication No. CN202077379U, or an excavator small hole conveyor belt, which is under the publication No. CN203523332U, or the like.
The crushing assembly comprises a crushing box 51, two crushing rollers 52 are arranged in the crushing box 51 in a rotating mode, the screening assembly of bar-shaped crushing rods 53 is fixed to the peripheral sides of the two crushing rollers 52 at equal angles and comprises a guide rail frame 54 obliquely arranged at the bottom of the crushing box 51, a cleaning sieve 55 linkage mechanism is arranged on the guide rail frame 54 in a sliding mode and comprises a rotating disc 56 rotatably arranged on the crushing box 51, the rotating disc 56 is rotatably connected with the crushing rollers 52 through a transmission chain 57, a transmission connecting rod 58 is connected to the rotating disc 56 in an eccentric rotating mode, and the other end of the transmission connecting rod 58 is rotatably connected with the cleaning sieve 55. It is specific, crushing case 51 is open-top's rectangle box structure, and be provided with the "eight" style of calligraphy feeding baffle of inversion in crushing case 51's the open-top, carry to two crushing rollers 52 with medicinal material and the earth mixture that will get into in crushing case 51, then drive two crushing rollers 52 through external drive and rotate in opposite directions, two crushing rollers 52 cooperate the bar crushing pole 53 on it to extrude breakage to the clod, so that the medicinal material in the clod separates out, the mixture of the medicinal material after the crushing separation and soil drops to in the clearance sieve 55, cooperation drive chain 57 drives the carousel 56 in step and rotates when crushing roller 52 rotates, carousel 56 cooperation drive connecting rod 58 drives clearance sieve 55 reciprocating motion on guide rail frame 54 in order to realize screening kibbling soil. Still be provided with collecting box 6 on the tractor 1, the import of collecting box 6 corresponds with the export of clearance sieve 55, realizes collecting the choice medicinal material of clearance sieve 55 screening through collecting box 6 promptly. The dried medicinal materials enter the collecting box 6 through the cleaning sieve 55 to be collected.
The use cases of the invention are as follows: the tractor 1 can be a tractor, after the engine of the tractor is started, power is transmitted to each power element through a conventional power transmission structure such as a chain wheel, a chain, a belt pulley and a belt (not shown in the figure), each part is driven to operate, the tractor 1 drives a feeding bucket 31 to match with a plurality of shovel frames 32 on the tractor to shovel medicinal materials in soil, the shoveled medicinal materials are poked to a region of a conveying auger 36 through a poking roller 33 in a rotating mode and matching with a poking plate 34, then the medicinal materials are conveyed to a position of a discharge port 37 through the rotation of the conveying auger 36, the medicinal materials enter a combined conveying mechanism 4 through the discharge port 37 to be conveyed, then a conveying roller 43 is driven to rotate by external driving, the conveying roller 43 drives a conveying belt 44 to rotate so as to convey the medicinal materials to a crushing and screening mechanism 5, and two crushing rollers 52 are driven to rotate oppositely by the external driving, two crushing rollers 52 cooperate the bar crushing pole 53 on it to carry out the extrusion breakage to the clod to make the medicinal material in the clod separate, the mixture of the medicinal material after crushing separation and soil drops to clearance sieve 55, cooperates drive chain 57 synchronous drive rolling disc 56 to rotate when crushing roller 52 rotates, and rolling disc 56 cooperation drive connecting rod 58 drives clearance sieve 55 and sieves out with the realization with kibbling soil on guide rail frame 54 reciprocating motion.
Claims (6)
1. A harvester is picked up to rhizome class medicinal material includes: the tractor (1) is characterized in that the front end of the tractor (1) is connected with a picking assembly (3) through a connecting frame (2), the tractor (1) is further provided with a combined conveying mechanism (4) and a crushing and screening mechanism (5), and the combined conveying mechanism (4) is used for conveying a mixture of medicinal materials and soil collected by the picking assembly (3) to the crushing and screening mechanism (5);
the crushing and screening mechanism (5) comprises a crushing assembly and a screening assembly, the crushing assembly and the screening assembly are in transmission connection through a linkage mechanism, and the linkage mechanism synchronously drives the screening assembly to automatically screen the crushed and separated medicinal materials and soil mixture when the crushing assembly works;
the crushing assembly comprises a crushing box (51), two crushing rollers (52) are rotatably arranged in the crushing box (51), and strip-shaped crushing rods (53) are fixed on the peripheral sides of the two crushing rollers (52) at equal angles;
the screening assembly comprises a guide rail bracket (54) obliquely arranged at the bottom of the crushing box (51), and a cleaning screen (55) is arranged on the guide rail bracket (54) in a sliding manner;
the link gear is including rotating rolling disc (56) of setting on crushing case (51), rolling disc (56) through drive chain (57) with crushing roller (52) rotate and are connected, eccentric rotation is connected with drive connecting rod (58) on rolling disc (56), the other end of drive connecting rod (58) with clearance sieve (55) rotate and are connected.
2. The harvester according to claim 1, wherein the pickup assembly (3) comprises a feeding bucket (31) connected to the front end of the tractor (1) through a connecting frame (2), a plurality of blade frames (32) are equidistantly arranged on the front side of the bottom of the feeding bucket (31), a material shifting roller (33) is rotatably arranged on the inner side of the feeding bucket (31) above the plurality of blade frames (32), a plurality of groups of shifting plates (34) are equiangularly arranged on the circumferential side of the material shifting roller (33), and the shifting plates (34) in the groups of shifting plates (34) are staggered with the blade frames (32).
3. The rhizome type medicinal material picking harvester according to claim 2, wherein a discharge hole (37) is formed in the tail end of the feeding bucket (31), a conveying auger (36) is rotatably arranged at the tail end of the inner side of the feeding bucket (31), and a V-shaped barrier strip (35) is arranged between the shovel frame (32) and the conveying auger (36) on the inner side of the feeding bucket (31) along the length direction of the feeding bucket.
4. The rhizome type medicine picking harvester according to claim 1, characterized in that the combined conveying mechanism (4) comprises a first conveying frame (41) and a second conveying frame (42), the first conveying frame (41) and the second conveying frame (42) are rotatably connected, and a conveying belt (44) is rotatably sleeved between the first conveying frame (41) and the second conveying frame (42) through a conveying roller (43).
5. The rhizome-type medicinal material picking and harvesting machine as claimed in claim 4, wherein the inlet of the first conveying frame (41) is communicated with the outlet of the picking assembly (3), and the outlet of the second conveying frame (42) is connected with the inlet of the crushing and screening mechanism (5) through a material guide plate (45).
6. The rhizome type medicinal material picking harvester according to claim 1, characterized in that a collecting box (6) is further provided on the tractor (1), an inlet of the collecting box (6) corresponds to an outlet of the cleaning sieve (55), i.e. the collecting of the medicinal materials screened and selected by the cleaning sieve (55) is realized through the collecting box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601809.8U CN216820715U (en) | 2021-10-28 | 2021-10-28 | Harvester is picked up to rhizome class medicinal material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122601809.8U CN216820715U (en) | 2021-10-28 | 2021-10-28 | Harvester is picked up to rhizome class medicinal material |
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| CN216820715U true CN216820715U (en) | 2022-06-28 |
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| CN202122601809.8U Active CN216820715U (en) | 2021-10-28 | 2021-10-28 | Harvester is picked up to rhizome class medicinal material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116326322A (en) * | 2023-03-10 | 2023-06-27 | 黑龙江省农业科学院绥化分院 | Rice straw depth Shi Haitian equipment |
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2021
- 2021-10-28 CN CN202122601809.8U patent/CN216820715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116326322A (en) * | 2023-03-10 | 2023-06-27 | 黑龙江省农业科学院绥化分院 | Rice straw depth Shi Haitian equipment |
| CN116326322B (en) * | 2023-03-10 | 2023-10-17 | 黑龙江省农业科学院绥化分院 | Rice straw depth Shi Haitian equipment |
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