CN207652983U

CN207652983U - Underground crop harvester with collision type desludging device

Info

Publication number: CN207652983U
Application number: CN201721560931.2U
Authority: CN
Inventors: 金在东
Original assignee: KIM CHAE DONG
Current assignee: KIM CHAE DONG
Priority date: 2017-10-24
Filing date: 2017-11-20
Publication date: 2018-07-27
Anticipated expiration: 2027-11-20
Also published as: KR20190001049U

Abstract

The utility model is related to a kind of underground crop harvesters with collision type desludging device, it is particularly suitable for gathering in the underground crop of root class medicinal herbs etc., the underground crop harvester (1) takes knife (20) pick to fetch earth and crop by the pick being set in the front lower of the first frame (10), and the soil and crop are transferred to rear using chain transfer (30)；The rear of the chain transfer (30) is equipped with splashes winged cylinder (40) for splashing out soil and crop to rear, the rear for splashing winged cylinder (40) is equipped with collision body (50) at interval, the collision body (50) is configured as top and rear closing and front and bottom open, so that being splashed winged soil by winged cylinder (40) is splashed and colliding the collision body (50) with crop, so that it lumps, youngster is broken, the soil being pasted on separation on crop, to realize and be easy to collect the underground crop that pick takes.

Description

Underground crop harvester with collision type desludging device

Technical field

The utility model is related to underground crop harvester (the A Crop harvester with collision type desludging device With collision type dirt removing device), it is especially suitable for harvesting numerous class medicinal materials of fibrous root etc. Underground crop will be transferred to soil and the crop at rear by chain transfer, rearward be splashed out using winged cylinder is splashed, and be splashed Impact force of the soil gone out with crop by collision to collision body so that soil block is broken, so that soil and crop can be mutual Separation, to be easy to collect the underground crop taken by pick.

Background technology

Underground crop harvester is generally divided into towed and itself pendant by tractor or hand tractor traction Autonomous type harvester with driving device.The structure of autonomous type harvester, which is that the bottom in front of frame is attached with, levers up field The soil on the ridge and the pick of crop take knife (colter), the pick that flank face is taken to be equipped with chain transfer or jack back, the chain transfer Or jack back play the role of by soil and crop be transferred to rear while, also act as separation soil and crop.

In addition, for traditional underground crop harvester of structure composition described above, when it is conveyed using chain When machine is rearward transferred, potato, sweet potato for moisture lower field soil, or almost without fibrous root etc. Napiform root crop can be easily separated soil and crop, still, for moisture higher field soil or the numerous tangerines of fibrous root The root crop of stalk, the tuber of dwarf lilyturf, Allium hookreri etc. but can not fully detach soil and crop, but by lump youngster's state soil and work Object is fallen on ridge, therefore, when operating personnel is when collecting the crop taken by pick, needs the soil that will be affixed on crop in turn De- soil is carried out, thus, the efficiency for collecting crop operations is not only reduced, but also the body of meeting sharp deterioration operating personnel is tired Lao Du.

As described above in order to solve the problems, such as, patent document 1 provides a kind of underground crop harvester of multiple oscillatory type, It has pick and takes knife, transfer vibrating body, and hits the strike bar of the crop in transfer by vibration, and pick takes portion and shifting It send portion and strike bar to be all made of the structure vibrated with mode of vibration, therefore, will produce when carrying out harvesting quite Big vibration thus, will bear larger load using the mechanical device of the harvester of this kind of structure, and is easy to event occur Barrier, moreover, pick take portion and transferred unit and the structure for vibration of strike bar inherently very complicated, therefore there is also its systems The problem making cost escalation, be difficult to safeguard etc..

In addition, patent document 2 provides a kind of napiform root harvester, has to desilt and rock body (also known as ' de- earthenware '), it should It desilts to rock body and be located at pick and take knife behind, by being moved up and down, soil is lifted and fallen with crop, soil is detached with this And rearward transfer, this, which is desilted, rocks the rear of body and has been also equipped with chain transfer, though desilted using this rock body up and down Shake mode, for the numerous crops of and fibrous root higher for moisture, the effect for detaching soil is not notable.

In addition, patent document 3 provides a kind of napiform root harvester equipped with conveyer for having and desilting function, use logical Cross individually driving transfer conveyer and to be affixed on napiform root it is native got rid of by inertia, still, as described above, its is right When in moisture, high and numerous class medicinal herbs of fibrous root etc. are gathered in, individual merely with transfer conveyer drives still Be unable to reach effect brilliance desilts effect.

In addition, patent document 4 provides a kind of napiform root harvester, the napiform root that upper and lower directions carries out amplitude motion is used to move It send and rocks body, rock body instead of transfer conveyer with this, therefore, although overall structure is simple, it is shaken merely with this Body is shaken come when harvesting that moisture as described above is higher and the crop of numerous class herbal medicine of fibrous root etc., or there are it to desilt Effect and inapparent problem.

Patent document

(patent document 1) Ebrean Registered Patent the 10-1635342nd (2016.06.24.)

(patent document 2) Ebrean Registered Patent the 10-1013447th (2011.01.31.)

(patent document 3) KR published patent the 10-2017-0045028th (2017.04.26.)

(patent document 4) Korean registration utility the 20-0445293rd (2009.07.08)

Utility model content

The utility model is described above in order to solve the problems, such as, provide it is a kind of with improve its structure collision type desilt dress The underground crop harvester set, it is intended that harvester is enabled to avoid the mechanical load born by excessive vibration, And when gathering in higher moisture and the crop of numerous class plants of fibrous root etc., the separation effect of outstanding soil can be obtained Fruit, and its structure is configured to be easily attached on previous underground crop harvester.

To achieve the goals above, the utility model provides a kind of underground crop harvesting with collision type desludging device Machine, the underground crop harvester takes knife pick to fetch earth and crop by the pick in the front lower of frame, and utilizes chain The soil and crop are transferred to rear by conveyer；The rear of the chain transfer is equipped with for splashing out soil and crop to rear Winged cylinder is splashed in side, and the rear for splashing winged cylinder is equipped with collision body at interval, which is configured as top and rear It closes and front and bottom opening, so that being splashed winged soil by winged cylinder is splashed and colliding the collision body with crop, makes it Youngster of luming is broken, the soil being pasted on separation on crop.

Soil and crop are transferred to rear by the utility model by chain transfer, and are transferred to the native and crop at rear then By splash winged cylinder rearward splash it is winged, and with collision body collide, with this, harvesting the higher field soil of moisture on underground make When object, especially for the soil on the crops such as numerous class medicinal herbs of fibrous root, its soil and crop can be efficiently separated, to, So that collect the crop seized operating personnel need not in turn again with hand fall off soil operation therefore can not only It improves it and collects the efficiency of operation, but also can be easily attached to be used on previous underground crop harvester.

Description of the drawings

Fig. 1 is the sectional side view of the underground crop harvester according to the present utility model with collision type desludging device；

Fig. 2 is the schematic diagram for splashing winged cylinder of collision type desludging device according to the present utility model；

Fig. 3 is the schematic diagram of the collision body of collision type desludging device according to the present utility model；

Fig. 4 be illustrate gathered in soil and crop by splash winged cylinder and splashed fly and collide the state to collision body Schematic diagram.

Reference sign

1：Underground crop harvester

10：First frame

20：Pick takes knife

30：Chain transfer

31：Rear axis

32：Pulley

40：Splash winged cylinder

41：Axis

42：Rotating disk

43：Pulley

44：First ring stick

45：Belt

50：Collision body

51：Mounting portion

52：Second frame

54：Second ring stick

Specific implementation mode

Below by way of with reference to the preferred embodiment and attached drawing for not limiting the utility model, it is new to explain this practicality in detail Type.

Fig. 1 to Fig. 3 is illustrated is installed on the ground according to the underground crop harvester and formation of one embodiment of the utility model Desludging device on lower crop harvester splashes winged cylinder and collision body；Fig. 4 is generally illustrated to be led to by crop that pick takes and soil Cross the state for splashing and flying and collide and being detached.

The utility model is, will be by taking knife 20 set on the pick of 10 front lower of the first frame using chain transfer 30 By the soil that pick takes and the underground crop harvester 1 that crop is rearward transferred；The rear of the chain transfer 30 is equipped with for inciting somebody to action Soil and crop rearward splash it is outbound splash winged cylinder 40, the rear compartment of terrain for splashing winged cylinder 40 is equipped with collision body 50, institute State collision body 50 be configured as top and rear closing and front and bottom then open so that being splashed by winged cylinder 40 is splashed Winged soil (S) and crop (H) collides the collision body 50, keeps its youngster of luming broken, to make the soil being affixed on crop (H) (S) it separates.

In the present embodiment as the component part of desludging device splash winged cylinder 40 for, as shown in Fig. 2, its shape be in net Shape cylinder is attached at the periphery of the rotating disk 42 with certain diameter separated towards left and right by the first ring stick 44 with radiation shape Mode formed, it is described splash winged cylinder 40 be located at less than chain transfer 30 rear end residing for height position, with this so that By chain transfer 30 be transferred to rear soil and crop fall to splash winged cylinder 40 when, before this by splashing winged cylinder 40 Rotary force rubbed and soil detached with crop, what is detached at this time is native by splashing between winged cylinder 40 and the first ring stick 44 Gap and fall to lower section, and it is remaining caking youngster's shape soil and crop then be placed in splash on winged cylinder 40 in the state of, by If rotary force, it can splash and fly out towards rear.

The rotating disk 42 is rounded on attached drawing, but it is highly preferred that be made as the form of star or radiation, and will Protrusion and groove alternatively are arranged to be formed, and it is obvious to splash the crop of winged caking youngster and the effect of soil with raising.

In addition, according to the utility model, the winged cylinder 40 that splashes is configured as, and passes through the rear of the chain transfer 30 Power that axis 31 is provided and rotated, and the diameter for being incorporated into the pulley 43 splashed on the axis 41 of winged cylinder 40 is less than It is incorporated into the diameter of the pulley 32 on the rear axis 31 of the chain transfer 30, so that the winged cylinder 40 that splashes can be for It is transferred to the soil at rear by chain transfer 30 and plant assigns acceleration, so that the soil and plant are splashed down to rear.

It is splashed in addition, the attached drawing of the present embodiment illustrates pulley 32 on the rear axis 31 of chain transfer 30 with being attached to Fly to be connected with belt 45 between the pulley 43 on the axis 41 of cylinder 40, but it is clear that ground, splashes winged cylinder 40 to improve Rotary speed can separately set additional acceleration means between two axis 31,41, moreover, it should be evident that can splash winged circle described Additional hydraulic motor (not shown) on attachment attached drawing on the axis 41 of cylinder 40, to replace obtaining the side of power from chain transfer 30 Formula, so that it is according to actual needs, by adjusting the rotary speed for splashing winged cylinder 40 by the hydraulic pressure from tractor etc., And without being limited to the screen of chain transfer 30.

Fig. 3 illustrates the collision body 50 for constituting desludging device, which is in mesh shape, by the second elongated ring stick 54 in a manner of separating a determining deviation, is attached on the second frame 52 being made of square tube towards horizontal direction.

52 front of the second frame of the collision body 50 has mounting portion 51, and the mounting portion 51 is used for collision body 50 It is installed on the rear of the first frame 10 of harvester 1, only needing can be simple by collision body 50 using 4 screw bolt and nut Ground installation either dismantles or can also be as shown in phantom in Figure 1, can rotate the first frame 10 of harvester 1 towards top And fold, therefore, it can not only install in case of need and use the collision body 50, moreover, can also be traditional one As extraly install on type underground crop harvester the utility model composition collision type desludging device collision body 50 and splash winged Cylinder 40, traditional GENERAL TYPE harvester can be transform as to the harvesting for being suitable for more root class medicinal herbs of harvest fibrous root etc. Machine.

It is described to splash winged cylinder 40 also as collision body, it can be used holder and several screw bolt and nut can be simply It is installed on the rear of the first frame 10 of harvester 1, and can be connected on the rear axis 31 of chain transfer 30 by by belt Mode, so that it is rotated and driving, therefore the harvester of traditional GENERAL TYPE can also be transformed, moreover, carrying or keeping When harvester, can by form collision type desludging device splash winged cylinder and collision body is detached, to, be easy to keeping in small Vehicle on carrying case on or warehouse in.

In the present embodiment, the second frame 52 of the collision body 50 is substantially inFont state, but the utility model is simultaneously It is without being limited thereto, the arc-shaped with certain curvature radius can be made as, it should be apparent that, the shape of the second frame 52 can be with Variform is formed.

The harvester of the present embodiment formed as described above by splashing winged cylinder 40 as shown in figure 4, splashed out to rear In caking youngster's state soil and crop, pass through impact force collide with collision body 50 so that in lump youngster's state soil and work Soil in object separates, and the soil of smaller particle is fallen by the gap of the second ring stick 54 of collision body 50 to outside, and Root crop and the remaining soil fallen from root crop will be unable to through collision body 50, but fall to ridge downward On, thus, when carrying out collecting operation, just do not need to do additional desliming operation, to so that it is rapid to collect operation And facility.

Claims

1. a kind of underground crop harvester with collision type desludging device, which is characterized in that

The underground crop harvester (1) by the pick being set in the front lower of the first frame (10) take knife (20) pick fetch earth and Crop, and the soil and crop are transferred to rear using chain transfer (30)；

The rear of the chain transfer (30) is equipped with splashes winged cylinder (40) for splashing out soil and crop to rear, described to splash Fly cylinder (40) rear at interval be equipped with collision body (50), the collision body (50) be configured as top and rear closing and Front and bottom open, so that being splashed winged soil by winged cylinder is splashed and colliding the collision body (50) with crop so that Its youngster of luming is broken, the soil being pasted on separation on crop.

2. the underground crop harvester according to claim 1 with collision type desludging device, which is characterized in that

The winged cylinder (40) that splashes is in mesh shape, and rotating disk (42) with radiation shape is configured at by the first ring stick (44) The mode of periphery is formed, and the rotating disk (42) is spaced from each other configuration towards left and right.

3. the underground crop harvester according to claim 1 with collision type desludging device, which is characterized in that

The winged cylinder (40) that splashes is configured as, and is obtained power from the rear axis (31) of the chain transfer (30) and is rotated.

4. the underground crop harvester according to claim 1 with collision type desludging device, which is characterized in that

The winged cylinder (40) that splashes is configured as, and is driven by additional hydraulic motor.

5. the underground crop harvester according to claim 1 with collision type desludging device, which is characterized in that

The collision body (50) is in mesh shape, by the second elongated ring stick (54) in a manner of separating a determining deviation, attachment It is formed in the mode on the second frame (52) being made of square tube.

6. the underground crop harvester according to claim 5 with collision type desludging device, which is characterized in that

Has mounting portion (51) in front of the second frame (52) of the collision body (50), the mounting portion (51) will be for that will collide Body (50) is installed on the rear of the first frame (10) of harvester (1), is installed using screw bolt and nut, and the collision body (50) the second frame (52) can be rotated and folded towards the top of the first frame (10) of the harvester (1).