CN205596602U

CN205596602U - Garlic combined harvester

Info

Publication number: CN205596602U
Application number: CN201620328540.7U
Authority: CN
Inventors: 陈付岭
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-19
Filing date: 2016-04-19
Publication date: 2016-09-28
Anticipated expiration: 2026-04-19

Abstract

The utility model relates to an agricultural machinery discloses a garlic combined harvester very much. It includes crawler -type power car, is equipped with on the power car to carry the garlic and smuggle secretly, carries the garlic and smugglies the top of front end secretly and be equipped with the lifter, carry the garlic and smuggle the front end secretly and be equipped with the divider, carry the garlic smuggle secretly under the rear be equipped with in proper order after to in the past dig the garlic sword, loosen the soil round, mesh screen, card plastic film ware, the native ware that shakes, card garlic gleitbretter and tight garlic smuggle secretly, is equipped with head of garlic leveling conveyer belt on the frame, head of garlic leveling conveyer belt below is equipped with in proper order after to in the past and scratches native billet and qie gen sword chain, cuts on the frame of sword chain both sides to be equipped with fixed dop through the spring, head of garlic leveling conveyer belt rear end is equipped with cuts stem sword, garlic stem rubbing crusher and head of garlic collector. The utility model discloses a multiple part's combination has realized the autosegregation of shovel garlic, the soil that shakes, garlic and soil, the serialization operation of removing the root, cutting the stem, has saved a large amount of manpower and materials, and the operating efficiency improves greatly.

Description

A kind of garlic combined harvester

(1) technical field

This utility model relates to field of agricultural machinery, particularly to a kind of garlic combined harvester.

(2) background technology

Along with the development of mechanization, the results of Bulbus Allii have turned to mechanical harvest from manual operations.In current Bulbus Allii results In machine, structure basic simlarity, generally comprise a vehicle frame, vehicle frame front end is provided with and is connected with the dynamic power machine such as tractor or fertilizer applicator Device, vehicle frame rear end is provided with the deflecting roller of adjustable frame height, and vehicle frame front end is additionally provided with ploughshare, is used for shoveling Bulbus Allii, ploughshare rear Being provided with conveyer belt, conveyer belt has many holes for making soil separate with Bulbus Allii, conveyer belt is driven by motor or gasoline, and this Bulbus Allii joins Close the appearance of cropper, be greatly reduced labor intensity, improve results speed, but it is by Bulbus Allii and stem work when Bar scoops up together, also wants individually to be removed by cane Bulbus Allii root after scooping up, simultaneously because the reason conveyer belts sometimes such as soil property humidity Bulbus Allii can not be kept completely separate with Bulbus Allii root, which adds labor intensity.

(3) summary of the invention

This utility model is in order to make up the defect of prior art, it is provided that a kind of cane and Bulbus Allii, Bulbus Allii be kept completely separate with Bulbus Allii root, The garlic combined harvester that labor intensity is low.

This utility model is achieved by the following technical solution:

A kind of garlic combined harvester, including crawler type power car, described power car includes rising of vehicle frame and vehicle frame front Fall frame, it is characterized in that, described undercarriage is provided with the array Bulbus Allii that carries that is parallel and that tilt and carries secretly, described in carry Bulbus Allii and carry the top of front end secretly Be provided with grain lifter, described in carry Bulbus Allii and carry front end secretly and be provided with nearside divider, carry lower rear secretly and be sequentially provided with carrying Bulbus Allii from front to back and be arranged on Bulbus Allii cutter, soil-loosening wheel, mesh screen, card mulch film device, shake earthenware and the card Bulbus Allii slide plate being arranged on vehicle frame and inclination is dug on undercarriage Tight Bulbus Allii is carried secretly, and described vehicle frame is provided with Bulbus Allii leveling conveyer belt, and the front end of described Bulbus Allii leveling conveyer belt is positioned at card Bulbus Allii slide plate Lower section is carried at rear, tight Bulbus Allii secretly, is sequentially provided with from front to back and scratches soil steel bar and root cutter chain below described Bulbus Allii leveling conveyer belt, The vehicle frame of root cutter chain both sides is provided with the fixed chuck that multiple width differs, each fixed chuck inner side and root cutter chain Distance between bar is equal, and described Bulbus Allii leveling conveyer belt rear end is provided with cuts stem cutter, Bulbus Allii stem pulverizer and Bulbus Allii catcher, described Soil-loosening wheel, card mulch film device, card Bulbus Allii slide plate, tight Bulbus Allii are carried secretly, Bulbus Allii leveling conveyer belt, scratch soil steel bar and root cutter chain quantity with Put forward the quantity that Bulbus Allii carries secretly equal, wherein:

Often group carries Bulbus Allii and carries secretly and include that three transmission are carried secretly, and two of which is arranged above and below, another and above-mentioned about two rows Arranging and be positioned at their centre position, every transmission is carried secretly and is driven operating by driving shaft and driven shaft, and it is flat that described transmission is carried secretly Face is positioned on above-below direction；

Described soil-loosening wheel is oval；

Described card mulch film device is made up of two parallel metal rods, the axial direction of advance phase with power car of metal rod With；

Corrugated sheets that the described earthenware that shakes is horizontally set, that can swing；

Described card Bulbus Allii slide plate is made up of the sheet metal that two panels left and right is arranged in parallel, the plane at sheet metal place and power car Direction of advance is parallel；

Described tight Bulbus Allii carries with carrying Bulbus Allii that to carry structure secretly identical secretly, and the angle of inclination that tight Bulbus Allii is carried secretly is less than carrying the inclination angle that Bulbus Allii is carried secretly Degree；

Described Bulbus Allii leveling conveyer belt includes two leveling conveyer belts, and every leveling conveyer belt is by active rotating shaft and driven turn Axle drives operating, and the plane of described leveling conveyer belt is positioned on horizontal plane；

Described stingy soil steel bar includes two waveform steel bars, and the wave of two waveform steel bars is relative；

Described fixed chuck is fixed on one end of one piece of shell fragment, and the other end of shell fragment is fixed on vehicle frame also by mounting hole And can move up in the side being perpendicular to power car advance, outside fixed chuck, it being provided with stage clip, the outer end of described stage clip is fixed On vehicle frame, being front with the direction of advance of power car, see from front to back, fixed chuck is beloid, from the side of root cutter chain To seeing, up-narrow and down-wide；

Described root cutter chain includes that chain, chain are provided with the root cutting device that two rows can horizontally slip, described in cut root dress Putting and include cutter box, the outer end of cutter box is provided with forward block, is provided with the Bulbus Allii sensing chip that can horizontally slip, institute in described cutter box State Bulbus Allii sensing chip to be fixed in cutter box by the 3rd spring, the inner of described 3rd spring on cutter box inwall, outer end On Bulbus Allii sensing chip, Bulbus Allii sensing chip outer end is provided with outer movable chuck, and the lateral surface of described outer movable chuck is that lower end is inside The inclined-plane tilted, is provided with the parallel cutting knife that can horizontally slip and can move up and down and the sensing of Bulbus Allii root below Bulbus Allii sensing chip Sheet, is connected by the first spring between described cutting knife and Bulbus Allii root sensing chip, and the inner of the first spring is on cutting knife, and outer end is at Bulbus Allii root On sensing chip, Bulbus Allii root sensing chip is fixed in cutter box by the second spring, and the inner of the second spring is on cutter box inwall, outward End is on Bulbus Allii root sensing chip, and the outer end of cutting knife is provided with interior movable chuck, and described interior movable chuck is positioned at inside outer movable chuck, institute The inclined-plane of the outer face and fixed chuck of stating interior movable chuck matches, described outer movable chuck and interior movable chuck away from rising The fall side of frame end is the inclined-plane that turns forward, lower end and matches with the inclined-plane of fixed chuck, and on chain, opposite position cuts The blade of cutter relatively and aligns；

Vehicle frame is provided with some groups of pushing plates, the often corresponding one group of pushing plate of group root cutter chain, the entrance of pushing plate End is splayed, and described pushing plate is positioned at the both sides of chain.

The inner side often carrying during Bulbus Allii is carried secretly the mutually close side that two transmission are carried secretly described in group is provided with a row clamping regulation wheel.

Described one layer of Elastic rubber duct of leveling conveyer belt outer cladding.

Described fixed chuck has three.

Described cutting knife is provided with stopper, is provided with supporting limited block in described cutter box.

The beneficial effects of the utility model are:

This utility model is by the combination of multiple parts, it is achieved that shovel Bulbus Allii, the soil that shakes, Bulbus Allii with native be automatically separated, remove root, cut The continuous operations of stem, saves substantial amounts of manpower and materials, and working performance is greatly improved.

(4) accompanying drawing explanation

Below in conjunction with the accompanying drawings this utility model is further described:

Fig. 1 is main TV structure schematic diagram of the present utility model；

Fig. 2 be in Fig. 1 A to carry the structural representation that Bulbus Allii is carried secretly；

Fig. 3 is the plan structure schematic diagram digging Bulbus Allii cutter and soil-loosening wheel；

Fig. 4 is the plan structure schematic diagram of card mulch film device；

Fig. 5 is the structural representation scratching soil steel bar；

Fig. 6 is the plan structure schematic diagram of card Bulbus Allii slide plate；

Fig. 7 is the plan structure schematic diagram of root cutter chain；

Fig. 8 be in Fig. 7 cutter box B to sectional structure schematic diagram

Fig. 9 is the top view of position relationship between fixed chuck and outer movable chuck, interior movable chuck in Fig. 8；

Figure 10 is movable chuck and the main TV structure schematic diagram of outer movable chuck in Fig. 9；

Figure 11 is the main TV structure schematic diagram of fixed chuck in Fig. 9；

Figure 12 is the plan structure schematic diagram of earthenware of shaking；

Figure 13 is the plan structure schematic diagram of fixed chuck；

Figure 14 is that in Fig. 2, often group carries the left view structural representation that Bulbus Allii is carried secretly.

In figure, 1 power car；2 vehicle frames；

3 carry Bulbus Allii carries secretly, and 31 transmission are carried secretly, 32 driving shafts, 33 driven shafts, 34 clamping regulation wheels；

4 grain lifters, 5 nearside dividers, 6 dig Bulbus Allii cutter, 7 soil-loosening wheels, 8 mesh screens, 9 card mulch film devices, and 10 shake earthenware, 11 card Bulbus Allii slide plates, 12 tight Bulbus Alliis are carried secretly, 13 rotating shafts, 14 leveling conveyer belts, 15 Elastic rubber ducts, 16 active rotating shafts, 17 driven spindles, and 18 scratch soil steel bar；

19 cut stem cutter, 20 Bulbus Allii stem pulverizers, 21 Bulbus Allii catchers；

22 root cutter chains, 221 chains, 222 pushing plates, 223 cutter boxes, 224 fixed chucks, 225 forward blocks, 226 Bulbus Alliis Head sensing chip, 227 the 3rd springs, 228 outer movable chucks, 229 cutting knifes, 230 Bulbus Allii root sensing chips, 231 first springs, 232 second Spring, movable chuck in 233,234 stoppers, 235 limited blocks, 236 shell fragments, 237 stage clips, 238 mounting holes.

(5) detailed description of the invention

Accompanying drawing is specific embodiment of the utility model.As shown in Fig. 1 to Figure 14, this kind of garlic combined harvester, including Crawler type power car is also sent power to oil pump by the electromotor on power car 1, drives the operation of whole machine with oil pressure, The mode of its offer power is prior art, does not repeats them here；Power car 1 includes vehicle frame 2 and the undercarriage in vehicle frame 2 front (being not drawn in figure), is installed with five groups of Bulbus Alliis that carry that are parallel and that tilt on undercarriage and carries 3 secretly, with the advance side of power car 1 To for coming to see, carrying Bulbus Allii and carry secretly 3 low early and high after, as shown in Fig. 2, Figure 14, often group carries Bulbus Allii and carries 3 secretly and include that three transmission carry 31 secretly, Two of which is arranged above and below, and another carries 31 secretly with above-mentioned two left-right situs the centre position being positioned at them, two transmission And another transmission is carried secretly and left space between 31, in order to Bulbus Allii stem passes through, five groups carry Bulbus Allii and carry 3 secretly and altogether define five skies Gap, every transmission is carried 31 secretly and is driven operating, driving shaft 32 and driven shaft 33 to be all upper left-bottom rights by driving shaft 32 and driven shaft 33 Direction tilts, say, that transmission is carried the plane at 31 places secretly and is positioned on above-below direction；Often group carries Bulbus Allii and carries two transmission in 3 secretly The inner side of the mutually close side carrying 31 secretly is provided with a row clamping regulation wheel 34, can regulate two by regulation clamping regulation wheel 34 The space between 31 is carried in bar transmission secretly.

It is arranged above grain lifter 4 carry that Bulbus Allii carries 3 front ends secretly, carries Bulbus Allii and carry 3 front ends secretly nearside divider 5 is installed, carrying Bulbus Allii Carry secretly 3 times rears be sequentially installed with from front to back be arranged on undercarriage dig Bulbus Allii cutter 6, soil-loosening wheel 7, mesh screen 8, card mulch film device 9, Shaking earthenware 10 and the card Bulbus Allii slide plate 11 being arranged on vehicle frame 2 and the tight Bulbus Allii tilted carries 12 secretly, loosens the soil in corresponding one of each space Take turns 9, one group of card Bulbus Allii slide plate 11 of 7, one group of card mulch film device and one group of tight Bulbus Allii carries 12 secretly；As it is shown on figure 3, wherein, the two ends of Bulbus Allii cutter 6 are dug Being fixed on undercarriage, the rear end digging Bulbus Allii cutter 6 is enclosed within a rotating shaft 13 by the collar, and the two ends of rotating shaft 13 are fixed on undercarriage On, soil-loosening wheel 7 is oval, and they are arranged in rotating shaft 13；Screen cloth is positioned at the rear of soil-loosening wheel 7, is introduced into carrying for undertaking The Bulbus Allii of 3 carried secretly by Bulbus Allii.

As shown in Figure 4, often group card mulch film device 9 is made up of about two parallel metal rods, these two best water of metal rod Flat setting and its axle center are parallel with the direction that power car 1 advances, and the distance between two metal rods can be held Bulbus Allii and pass through；Card mulch film The back upper place of device 9 is the earthenware 10 that shakes, and as shown in figure 12, the earthenware 10 that shakes is a piece of corrugated sheets that can swing, it Length direction is vertical with the direct of travel of power car 1, utilizes swinging of sheet metal to clear up the earth being bonded on Bulbus Allii.

As shown in Figure 6, card Bulbus Allii slide plate 11 is made up of the sheet metal that two panels left and right is arranged in parallel, the plane at sheet metal place with The direction of advance of power car 1 is parallel, for making Bulbus Allii smoothly arrive the lower section of Bulbus Allii leveling transmission band.

Being exactly that tight Bulbus Allii carries 12 secretly the most backward, tight Bulbus Allii is carried 12 secretly and is arranged on vehicle frame 2, and its angle of inclination ratio carries Bulbus Allii and carries 3 secretly Angle of inclination little, its structure with carry Bulbus Allii carry secretly 3 structure identical.

As it is shown in figure 1, the lower section of 12 carried secretly by tight Bulbus Allii is Bulbus Allii leveling transmission band, a corresponding one group of Bulbus Allii in above-mentioned space Leveling transmission band, Bulbus Allii leveling transmission band is arranged on vehicle frame 2, its front end is positioned at card Bulbus Allii slide plate 11 and tight Bulbus Allii carry secretly 12 it Between, often group Bulbus Allii leveling transmission band includes two leveling conveyer belts 14, one layer of Elastic rubber duct 15 of leveling conveyer belt 14 outer cladding, with Prevent Bulbus Allii in Bulbus Allii leveling transmission band slip underneath, damage Bulbus Allii；Every leveling conveyer belt 14 is by active rotating shaft 16 and driven Rotating shaft 17 drives operating, and the plane of leveling conveyer belt 14 is positioned on horizontal plane, also forms one between two leveling conveyer belts 14 Gap, this gap and above-mentioned space one_to_one corresponding.

It is sequentially provided with from front to back below Bulbus Allii leveling transmission band and scratches soil steel bar 18 and root cutter chain 22, scratch soil steel bar 18 include two waveform steel bars, as it is shown in figure 5, the wave of two waveform steel bars is relative.

As shown in Figure 10, Figure 11, Figure 13, the vehicle frame 2 of root cutter chain 22 both sides is provided with three fixed chucks 224, makes Fixed chuck 224 can move up and down under external force, and each fixed chuck 224 is fixed on one end of one piece of shell fragment 236, shell fragment The other end of 236 is fixed on vehicle frame 2 by mounting hole 238 and can move up in the side being perpendicular to power car 1 advance, Gu Determining dop 224 and be in vacant state, be provided with stage clip 237 outside fixed chuck 224, the outer end of stage clip 237 is fixed on vehicle frame 2 On, these three fixed chuck 224 inner side is on a straight line parallel with the direction that power car 1 advances；Before power car 1 It is front for entering direction, sees from front to back, and each fixed chuck 224 is beloid, in terms of the direction of root cutter chain, up-narrow and down-wide, But the width of these three fixed chuck 224 rear end differs, the width of fixed chuck 224 refers to and the direction of advance of power car 1 Vertical direction, say, that the distance between outermost end and the root cutter chain 22 of each fixed chuck 224 is not The same, to facilitate, different size of Bulbus Allii is cut.

As shown in Fig. 7,8,9, root cutter chain 22 includes chain 221, chain 221 is provided with what two rows can horizontally slip Root cutting device, each root cutting device includes that cutter box 223, the outer end of cutter box 223 are fixedly provided with forward block 225, cutter box Being provided with the Bulbus Allii sensing chip 226 that can horizontally slip in 223, Bulbus Allii sensing chip 226 is fixed on cutter box by the 3rd spring 227 In 223, the inner of the 3rd spring 227 on cutter box 223 inwall, outer end on Bulbus Allii sensing chip 226, Bulbus Allii sensing chip 226 Outer end is provided with outer movable chuck 228, and the lateral surface of outer movable chuck 228 is intilted inclined-plane, lower end, Bulbus Allii sensing chip 226 Lower section is provided with the parallel cutting knife 229 that can horizontally slip and can move up and down and Bulbus Allii root sensing chip 230, cutting knife 229 and Bulbus Allii root Being connected by the first spring 231 between sensing chip 230, the inner of the first spring 231 is on cutting knife 229, and outer end senses at Bulbus Allii root On sheet 230, Bulbus Allii root sensing chip 230 is fixed in cutter box 223 by the second spring 232, and the inner of the second spring 232 is at cutting knife On box 223 inwall, outer end is on Bulbus Allii root sensing chip 230, and the outer end of cutting knife 229 is provided with interior movable chuck 233, outer movable chuck 228 and interior movable chuck 233 be all located at outside cutter box 223, and interior movable chuck 233 is positioned at inside outer movable chuck 228, The side away from the frame end that rises and falls of outer movable chuck 228 and interior movable chuck 233 is the inclined-plane that turns forward, lower end with fixing The inclined-plane of dop 224 matches, and on chain 221, the blade of the cutting knife 229 of opposite position relatively and aligns, when they complete to cut During Bulbus Allii root action, blade can not bump against；The inclined-plane of fixed chuck 224, outer movable chuck 228 and interior movable chuck 233 is all round Slip over and cross；Only have some small gap between cutting knife 229 on adjacent two cutter boxes 223, both can guarantee that all of Bulbus Allii root all It is cut off, also can guarantee that and do not collide together between adjacent cutting knife 229；Vehicle frame 2 is provided with some groups of pushing plates 222, The often group corresponding one group of pushing plate 222 of root cutter chain 22, the upstream end of pushing plate 222 is splayed, and pushing plate 222 is positioned at chain The both sides of 221；In order to prevent cutting knife 229 from stretching out too much, cutting knife 229 is provided with stopper 234, is provided with in cutter box 223 and joins The limited block 235 of set.When cutter box 223 is not through fixed chuck 224, the inner of cutting knife 229 and Bulbus Allii root sensing chip 230 is neat Flat, this is to protect the Bulbus Allii that those Bulbus Allii location comparisons are low not cut bad by sharp cutting knife 229, relatively low when running into Bulbus Allii Bulbus Allii time, Bulbus Allii by Bulbus Allii root sensing chip 230 together with cutting knife 229 in cutter box 223 push up；Bulbus Allii is just aimed to running into Bulbus Allii root When root sensing chip 230 and cutting knife 229, once fixed chuck 224 enters between outer movable chuck 228 and interior movable chuck 233 Space, cutting knife 229 is outwards extruded, and is cut off by Bulbus Allii root；When fixed chuck 224 can not enter outer movable chuck 228 and interior activity During space between dop 233, outer movable chuck 228 and interior movable chuck 233 slide over from fixed chuck 224, fixing card 224 are pressed downward, and after outer movable chuck 228 and interior movable chuck 233 slip over, fixed chuck 224 is in the effect of shell fragment 236 Under homing again.

It is provided with in Bulbus Allii leveling transmission band rear end and cuts stem cutter 19, Bulbus Allii stem pulverizer 20 and Bulbus Allii catcher 21.

Work process is as follows: start power car 1, handles undercarriage and oil pump makes whole machine be in running status, power Car 1 moves ahead, and is dug by Bulbus Allii at grain lifter 4 and digging under Bulbus Allii cutter 6 common coordinates, and respectively enters often group by nearside divider 5 and carry Bulbus Allii is carried secretly in the space of 3, and carries 3 secretly and move up backward along carrying Bulbus Allii after being separated Bulbus Allii and earth by soil-loosening wheel 7, does not enters into Carry Bulbus Allii to carry the Bulbus Allii of 3 secretly and then fall into mesh screen 8, collected by manually carrying out cleaning；Enter and carry Bulbus Allii and carry the Bulbus Allii of 3 process in movement secretly In, successively after carrying the earth that 3 posteroinferior card mulch film devices 9 stop cleaning mulch films carried secretly by Bulbus Allii, the earthenware 10 that shakes is cleared up on Bulbus Allii Entering card Bulbus Allii slide plate 11, card Bulbus Allii slide plate 11 can block Bulbus Allii, makes Bulbus Allii stably enter below Bulbus Allii leveling transmission band, and this Time Bulbus Allii stem carry 12 secretly also into tight Bulbus Allii, tight Bulbus Allii carry 12 replacements secretly and carry Bulbus Allii and carry 3 work secretly, under the clamping of 12 carried secretly by tight Bulbus Allii, with The transmission of Bulbus Allii leveling transmission band, Bulbus Allii is through scratching soil steel bar 18, and the earth between cleaning Bulbus Allii and Bulbus Allii root, makes Bulbus Allii further Root is easier to be cut off, and the Bulbus Allii clearing up earth enters root cutting device, and the speed then maintained like with cutter box 223 is backward (in terms of the direction that power car 1 advances) is mobile, and the forward block 225 on cutter box 223 can contact with pushing plate 222 at the volley, Under the extruding of pushing plate 222, forward block 225 promotes cutter box 223 to draw close to Bulbus Allii, when Bulbus Allii sensing chip 226 and Bulbus Allii root sense When answering sheet 230 to be respectively contacted Bulbus Allii and Bulbus Allii root, it will to cutter box 223 indentation under the effect of Bulbus Allii and Bulbus Allii root, but due to The diameter of Bulbus Allii and Bulbus Allii root is different, therefore between the outer movable chuck 228 in cutter box 223 and interior movable chuck 233 just Can form an interval, this is spaced in being filled and right by fixed chuck 224 when cutter box 223 advances at fixed chuck 224 Interior movable chuck 233 forms extruding, thus promotes cutting knife 229 to stretch out, and Bulbus Allii root is cut away by the cooperation of two cutting knifes 229, and if solid Determining dop 224 and can not enter interval, fixed chuck 224 then can slip over below outer movable chuck 228 and interior movable chuck 233； Bulbus Allii cuts stem through cutting stem cutter 19 after being cut root, and Bulbus Allii falls into Bulbus Allii catcher 21, and Bulbus Allii stem falls into Bulbus Allii stem pulverizer 20 and pulverizes also Field.

In addition to technical characteristic described in description, remaining technical characteristic is all known to a person skilled in the art technology.

Claims

1. a garlic combined harvester, including crawler type power car, described power car (1) includes that vehicle frame (2) and vehicle frame (2) are front The undercarriage of side, is characterized in that, described undercarriage is provided with the array Bulbus Allii that carries that is parallel and that tilt and carries (3) secretly, described in carry Bulbus Allii and carry secretly (3) front end be arranged over grain lifter (4), described in carry Bulbus Allii and carry (3) front end secretly and be provided with nearside divider (5), carrying after Bulbus Allii carries secretly under (3) Side be sequentially provided with from front to back be arranged on undercarriage dig Bulbus Allii cutter (6), soil-loosening wheel (7), mesh screen (8), card mulch film device (9), shake Earthenware (10) and card Bulbus Allii slide plate (11) being arranged on vehicle frame (2) and the tight Bulbus Allii tilted are carried secretly (12), and described vehicle frame (2) is provided with Bulbus Allii leveling transmission band, the front end of described Bulbus Allii leveling transmission band is positioned at the rear of card Bulbus Allii slide plate (11), tight Bulbus Allii carries (12) secretly Lower section, is sequentially provided with from front to back below described Bulbus Allii leveling transmission band and scratches soil steel bar (18) and root cutter chain (22), cut root The vehicle frame (2) of cutter chain (22) both sides is provided with the fixed chuck (224) that multiple width differs, each fixed chuck (224) Inner side is equal with the distance between root cutter chain, and described Bulbus Allii leveling transmission band rear end is provided with cuts stem cutter (19), Bulbus Allii stem powder Broken machine (20) and Bulbus Allii catcher (21), described soil-loosening wheel (7), card mulch film device (9), card Bulbus Allii slide plate (11), tight Bulbus Allii carry secretly (12), Bulbus Allii leveling transmission band, scratch the quantity of soil steel bar (18) and root cutter chain (22) with to carry Bulbus Allii and carry secretly the quantity of (3) equal, its In:

Often group carries Bulbus Allii and carries (3) secretly and include that (31) are carried in three transmission secretly, and two of which is arranged above and below, another with above-mentioned about two Arranging and be positioned at their centre position, every transmission is carried (31) secretly and is driven operating, institute by driving shaft (32) and driven shaft (33) State transmission to carry the plane of (31) secretly and be positioned on above-below direction；

Described soil-loosening wheel (7) is oval；

Described card mulch film device (9) is made up of two parallel metal rods, the axial direction of advance phase with power car (1) of metal rod With；

Corrugated sheets that the described earthenware that shakes (10) is horizontally set, that can swing；

Described card Bulbus Allii slide plate (11) is made up of the sheet metal that two panels left and right is arranged in parallel, the plane at sheet metal place and power car (1) direction of advance is parallel；

Described tight Bulbus Allii carries (12) secretly with to carry Bulbus Allii and carry secretly (3) structure identical, and tight Bulbus Allii is carried the angle of inclination of (12) secretly and carried secretly less than carrying Bulbus Allii (3) angle of inclination；

Described Bulbus Allii leveling transmission band includes two leveling conveyer belts (14), and every leveling conveyer belt (14) is by active rotating shaft (16) Driving operating with driven spindle (17), the plane of described leveling conveyer belt (14) is positioned on horizontal plane；

Described stingy soil steel bar (18) includes two waveform steel bars, and the wave of two waveform steel bars is relative；

Described fixed chuck (224) is fixed on one end of one piece of shell fragment (236), and the other end of shell fragment (236) passes through mounting hole (238) vehicle frame (2) it is fixed on upper and can move up, at fixed chuck (224) outward being perpendicular to the side that power car (1) advances Side is provided with stage clip (237), and the outer end of described stage clip (237) is fixed on vehicle frame (2), is front with the direction of advance of power car (1), Seeing from front to back, fixed chuck (224) is beloid, in terms of the direction of root cutter chain, up-narrow and down-wide；

Described root cutter chain (22) includes two parallel chains (221), and every chain (221) is provided with about some energy sliding Dynamic root cutting device, described root cutting device includes that cutter box (223), the outer end of cutter box (223) are provided with forward block (225), institute Being provided with the Bulbus Allii sensing chip (226) that can horizontally slip in stating cutter box (223), described Bulbus Allii sensing chip (226) passes through the 3rd bullet Spring (227) is fixed in cutter box (223), and the inner of described 3rd spring (227) is on cutter box (223) inwall, and outer end exists On Bulbus Allii sensing chip (226), Bulbus Allii sensing chip (226) outer end is provided with outer movable chuck (228), described outer movable chuck (228) Lateral surface be intilted inclined-plane, lower end, Bulbus Allii sensing chip (226) lower section be provided with parallel can horizontally slipping and can go up The cutting knife (229) of lower movement and Bulbus Allii root sensing chip (230), by first between described cutting knife (229) and Bulbus Allii root sensing chip (230) Spring (231) connect, the inner of the first spring (231) on cutting knife (229), outer end on Bulbus Allii root sensing chip (230), Bulbus Allii root sense Answering sheet (230) to be fixed in cutter box (223) by the second spring (232), the inner of the second spring (232) is at cutter box (223), on inwall, outer end is on Bulbus Allii root sensing chip (230), and the outer end of cutting knife (229) is provided with interior movable chuck (233), described interior Movable chuck (233) is positioned at the remote of outer movable chuck (228) inner side, described outer movable chuck (228) and interior movable chuck (233) It is the inclined-plane that turns forward, lower end from the side of the frame end that rises and falls and matches, on chain (221) with the inclined-plane of fixed chuck (224) The blade of the cutting knife (229) of opposite position relatively and aligns；

Vehicle frame (2) is provided with some groups of pushing plates (222), often group root cutter chain (22) corresponding one group of pushing plate (222), The upstream end of pushing plate (222) is splayed, and described pushing plate (222) is positioned at the both sides of chain (221).

Garlic combined harvester the most according to claim 1, is characterized in that, often carries Bulbus Allii described in group and carries two biographies in (3) secretly The inner side sending the mutually close side carrying (31) secretly is provided with row clamping regulation wheel (34).

Garlic combined harvester the most according to claim 1, is characterized in that, described leveling conveyer belt (14) outer cladding one layer Elastic rubber duct (15).

4. according to the garlic combined harvester described in any one of claims 1 to 3, it is characterized in that, described fixed chuck (224) is altogether There are three.

Garlic combined harvester the most according to claim 4, is characterized in that, described cutting knife (229) is provided with stopper (234), supporting limited block (235) it is provided with in described cutter box (223).