A kind of new non-irrigated Pinellia Ternate harvester
Technical field
The utility model is related to Pinellia tuber harvester tool, is specifically related to a kind of new non-irrigated Pinellia Ternate harvester.
Background technology
The tuber of pinellia is generally required and manually excavated when excavating, and labour intensity is big, efficiency is low, and is easily damaged rhizome,
To solve the problem, the Chinese patent of Application No. 201320726417.7 discloses a kind of Southern Star, Pinellia tuber harvester, but it is still
So there are problems that, such as:Roll body and medicinal material is easily damaged during soil block is rolled, and screen drum (i.e. auger) is fixed not
Surely, at work because the rotation of screen drum and machine jolt, it is susceptible to damage.
Utility model content
The purpose of this utility model is to provide a kind of new non-irrigated Pinellia Ternate harvester, the harvester screen drum it is fixed stably
It is fixed, it is hardly damaged in rotation process, and medicinal material, and unique structure will not be damaged, integrate the various functions of results, hack.
To achieve the above object, technical solution adopted in the utility model is:
A kind of new non-irrigated Pinellia Ternate harvester, it is characterised in that including frame, two-way shaft gearbox, cutting knife, loosen the soil knife
Piece, conveyer belt, screen drum, screen drum beating device, results case, hitch frame and land wheel;Gearbox, the speed change are housed in the frame
The lateral output shaft of case is connected through belt with the preceding driving wheel on its rear frame, and preceding driving wheel is main after on belt and frame
Driving wheel is connected, and rear main wheel is connected with mounted in the back front driven wheel of frame front lower portion, on rear main wheel and back front driven wheel equipped with to
Upper inclined conveyer belt;
The guide gear engaged with preceding driving wheel is connected through chain with hack roller, and hack roller is placed in the frame on conveyer belt top
On, the feed end of conveyer belt is equipped with slitter shaft in frame, and the sprocket wheel on slitter shaft is through chain and on hack roller
Sprocket wheel is connected, and equipped with the cutting knife of rotation on slitter shaft, loosen the soil blade, the backward output shaft of gearbox in frame for cutting knife lower section
It is connected with sprocket wheel with central rotating shaft through chain, the central rotating shaft gos deep into the screen drum and with inboard wall of riddle drum by some connections
Bar is fixedly connected, and the oblique upper of the screen drum is provided with screen drum beating device, and the screen drum beating device includes being arranged at frame
On beating rotating shaft, and be arranged at some beating blades patted in rotating shaft, the beating rotating shaft passes through with the central rotating shaft
Chain and chain gear transmission are connected;
The discharge end of conveyer belt is connected with the feed end of screen drum, and the discharging opening lower section of screen drum is equipped with frame and harvests case,
Frame front has hitch frame, and frame rear portion is equipped with land wheel through expansion link.
Further, gap is there are between the beating rotating shaft and the screen drum, the gap is 10~20cm.
Further, the beating blade is the flexible square blade being made up of plastic material.
Further, the screen drum is columnar network, is divided into the Shai Tu areas of front portion and the feeding area at rear portion, institute
State feeding area and be evenly distributed the rewinding plate for inwardly stretching out.
Further, the screen drum is rotated counterclockwise, and the screen drum beating device is arranged at the upper right side of the screen drum.
Further, described hitch frame is made up of upper draft arm perpendicular on front haulage arm and front haulage arm, on
Pull bar is housed between draft arm and frame.
Further, Lou native hole is provided with the conveyer belt.
Further, described preceding driving wheel is connected through belt with the vibrating roller between the conveyer belt of annular, constitutes
The vibrational structure of conveyer belt.
The beneficial effects of the utility model are:The utility model screen drum is fixed by some connecting rods and central rotating shaft and connected
Connect, and rotated with the rotation of central rotating shaft, the rotation of screen drum is more steady, be not susceptible to topple over and damage, the utility model is also
There is provided screen drum beating device, so that soil is smoothly screened out from screen drum, completes the impurity elimination of medicinal material;Additionally, patting screen drum
During, the soil of fritter and the grid friction of screen drum are accelerated, so that more conducively the broken of soil diminishes.The utility model knot
Structure is unique, integrates the various functions of results, hack, can be suitably used for various soil properties, and conveniently moving, and using effect is good, effect
Rate is greatly improved, and is the innovation on medicinal material excavating equipment, and promotion prospect is big, there is good social and economic benefit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the fundamental diagram of the utility model screen drum;
In figure, 1, frame, 2, gearbox, 3, cutting knife, 4, loosen the soil blade, 5, conveyer belt, 6, screen drum, 7, harvest case, 8, side
To output shaft;9th, land wheel, 10, preceding driving wheel, 11, rear main wheel, 12, back front driven wheel, 13, guide gear;14th, hack roller, 15,
Slitter shaft, 16, central rotating shaft;17th, backward output shaft 18, pat rotating shaft, 19, pat blade, 20, discharging opening, 21, connecting rod;
22nd, expansion link;24th, Shai Tu areas;25th, feeding area, 26, rewinding plate;27th, front haulage arm;28th, upper draft arm;29th, pull bar, 30, shake
Dynamic roller;31st, soil.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing, by tool
Body implementation method is further described to the utility model.
As shown in accompanying drawing 1~2, a kind of new non-irrigated Pinellia Ternate harvester, including frame 1, two-way shaft gearbox 2, cutting knife
3rd, loosen the soil blade 4, conveyer belt 5, screen drum 6, screen drum beating device, results case 7, hitch frame and land wheel 9;It is equipped with the frame 1
Gearbox 2, the lateral output shaft 8 of the gearbox 2 is connected through belt with the preceding driving wheel 10 on its rear frame 1, preceding active
Wheel 10 is connected through belt with the rear main wheel 11 in frame 1, rear main wheel 11 and is mounted in the back front driven wheel 12 of the front lower portion of frame 1
It is connected, acclivitous conveyer belt 5 is housed on rear main wheel 11 and back front driven wheel 12;
The guide gear 13 engaged with preceding driving wheel 10 is connected through chain with hack roller 14, and hack roller 14 is placed in conveyer belt 5
In the frame 1 on top, the feed end of conveyer belt 5 is equipped with slitter shaft 15 in frame 1, and the sprocket wheel on slitter shaft 15 is through chain
It is connected with the sprocket wheel on hack roller 14, equipped with the cutting knife 3 of rotation on slitter shaft 15, the lower section of cutting knife 3 is loosened the soil in frame 1
Blade 4, the backward output shaft of gearbox 2 is connected through chain with sprocket wheel with central rotating shaft 16, and the central rotating shaft 16 is deeply described
It is fixedly connected in screen drum 6 and by some connecting rods 21 with the inwall of screen drum 6, the oblique upper of the screen drum 6 is provided with screen drum beating
Device, the screen drum beating device includes the beating rotating shaft 18 being arranged in frame 1, and is arranged at some in beating rotating shaft 18
Blade 19 is patted, the beating rotating shaft 18 is connected with the central rotating shaft 16 by chain and chain gear transmission;
The discharge end of conveyer belt 5 is connected with the feed end of screen drum 6, and the lower section of discharging opening 20 of screen drum 6 is equipped with frame 1 receives
Case 7 is obtained, there is hitch frame the front portion of frame 1, and the rear portion of frame 1 is equipped with land wheel 9 through expansion link 22.Land wheel 9 can adjust height through expansion link 22
Degree, cutting knife 3 rotates the coring that can also cut off on medicinal material, prevents coring and conveyer belt 5 to be intertwined, and influences making for machine
With.
Further, it is described some to pat that blade 19 is upper and lower is arranged alternately.
Further, gap is there are between the beating rotating shaft 18 and the screen drum 6, the gap is 10~20cm.
Further, the beating blade 19 is the flexible square blade being made up of plastic material;Not only ensure that
The dynamics of beating, makes soil smoothly spill, it is thus also avoided that due to patting the blade damage by the grid of screen drum 6 really up to the mark.
Further, the screen drum 6 is columnar network, is divided into the Shai Tu areas 24 of front portion and the feeding area at rear portion
25, the feeding area 25 is evenly distributed the rewinding plate 26 for inwardly stretching out.
Further, rotated counterclockwise as shown in Fig. 2 setting the screen drum 6, the beating device of the screen drum 6 is arranged at institute
State the upper right side of screen drum 6;When screen drum 6 is rotated, soil 31 spills from the lower right of screen drum 6;In addition it is also possible that when setting institute
When stating screen drum 6 and rotating clockwise, the beating device of the screen drum 6 is arranged at the upper left side of the screen drum 6, and soil 31 is from screen drum 6
Lower left spills.
Further, described hitch frame is by the structure of upper draft arm 28 perpendicular on front haulage arm 27 and front haulage arm 27
Into equipped with pull bar 29 between upper draft arm 28 and frame 1.
Further, Lou native hole is provided with the conveyer belt 5.
Further, described preceding driving wheel 10 is connected through belt with the vibrating roller 30 between the conveyer belt 5 of annular,
Constitute the vibrational structure of conveyer belt 5.
Application method of the present utility model:
When the utility model is used, the utility model is fixed on tractor or other power-equipments through hitch frame, become
Fast case 2 is connected through power input shaft thereon with the engine on power-equipment, machines, in the blade 4 that loosens the soil insertion soil,
The tuber of pinellia is shoveled out from soil, cutting knife 3 is rotated, the soil block that larger soil block is cut into small pieces, and medicinal material is dialled in together with soil block
Onto conveyer belt, then these soil blocks are further rolled through the hack roller 14 on conveyer belt top, the soil block of crushing is shaking
Missed through conveyer belt in the presence of dynamic roller 30, remaining a small number of soil and medicinal material enter screen drum 6 from the discharge end of conveyer belt 5, in sieve
Under 6 rotation of cylinder and the beating of screen drum beating device, soil block is missed completely, so as to obtain the medicinal material without debris, medicinal material rewinding
The self-emptying of plate 26, is collected into results case 7, completes the results of the tuber of pinellia.