KR101768636B1 - Cart for agricultural produce - Google Patents

Abstract

The present invention relates to a transporting cart for crop harvesting. More specifically, mobility of the transporting cart which moves along a furrow when crops are harvested in the vinyl greenhouse is enhanced, and soil adsorbed on driving parts of the transporting cart is easily removed by a rotation movement of the driving parts, and rotation of the driving parts is easily controlled by a control part, thereby enhancing work efficiency. The transporting cart for crop harvesting comprises: a support frame supporting a basket in which the harvested crops are contained; a body part containing an accommodating frame accommodating the basket and the support frame; a wheel disk installed on the support frame of the body part to be able to rotate and connected to the support frame by means of a connection shaft; the front and rear driving parts, each of which includes a tire installed to surround a rim of the wheel disk; a soil removing part installed on the support frame and provided to remove the soil adsorbed on the tires; and the control part installed in a length direction of one side of the soil removing part, controlling the rotation of any one of the front and rear driving parts, and capable of removing the soil adsorbed on the tires.

Description

{CART FOR AGRICULTURAL PRODUCE}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a moving truck for harvesting crops, and more particularly, to a moving truck for harvesting crops, The present invention relates to a moving truck for harvesting crops, which can easily remove soil with only a rotating operation of a traveling section, and can easily control the rotation of a traveling section through a traveling section, thereby improving work efficiency.

Despite the development of technology, the harvesting of agricultural products is mostly done by manpower. Considering that the work of bending or squatting a person to harvest the crops such as red pepper causes musculoskeletal diseases and considering that the average ages currently engaged in agriculture are getting older, It is a fact that is demanded.

In order to solve the difficulty of working by bending the waist or squatting, a cushion or a simple chair which is conventionally fixed to the buttocks is used, but in order to move the work space, it is necessary to repeatedly perform sitting and standing.

On the other hand, in the farmhouse, when harvesting the agricultural products, they follow the rice paddy and harvest the harvested agricultural products, collecting the harvested agricultural products in the house And then shipped as a product.

In other words, farmers harvest their crops by moving back and forth along the ridges when harvesting agricultural products, and repeatedly collecting the harvested products from the basket into separate collection boxes.

In order to reduce the deterioration of labor productivity, which has been caused by frequent repetition during the harvesting of such conventional agricultural products, the mobile lorry disclosed in the following prior art is purchased, the lorry is dragged along the lorry to load the produced harvest, And to improve worker productivity by increasing labor productivity by reducing movement.

However, in the conventional moving vehicle, the movement of the moving vehicle is disturbed as the soil is adhered to the outer surface of the wheel or the soil is adsorbed between the wheel and the body during the reciprocating motion of the moving vehicle, There is a problem that the efficiency of the moving bogie is greatly lowered because cleaning work for removing the soil buried in the moving bogie must be performed frequently.

As a prior art document related to the present invention, Korean Patent Registration No. 10-1108645 (registered on Jan. 16, 2012, entitled " Invented ") and Korea Registered Utility Model No. 20-0253207 ≪ / RTI > name: Farming Carrying Wagon).

SUMMARY OF THE INVENTION It is an object of the present invention to provide a method for harvesting crops in a green house, And to provide a moving truck for harvesting crops that can be easily removed during rotation of the traveling part by rejecting the soil adsorbed or fixed.

It is another object of the present invention to provide a moving truck for harvesting crops, which can be expected to improve the usability of moving trucks by selectively separating the soil adsorbed on the tire and braking the traveling section through a braking section connected to the soil- .

The problems to be solved by the present invention are not limited to the above-mentioned problems, and other matters not mentioned can be clearly understood by those skilled in the art from the following description.

According to another aspect of the present invention, there is provided an agricultural machine including a support frame for supporting a basket containing harvested crops, a body including a receiving frame for receiving the basket and the support frame, A front wheel section and a rear wheel section that are mounted on the support frame and include a wheel disk connected to the support frame via a connection shaft and a tire installed to surround the rim of the wheel disk, And a dirt removing unit for dirt removing the soil adsorbed on the tire and a dirt removing unit for dirt removing the soil adsorbed on the tire by braking rotation of one of the front running unit and the rear running unit, And a braking section for allowing the braking section to remove the soil, wherein the soil removing section comprises: A first soil removing piece positioned between the running parts and allowing the soil adsorbed on the tire to be removed when the running part rotates; and a second soil removing part located between the supporting frame and the wheel disk in a state of being connected to the first soil removing piece A soil removing rod installed on the soil removing rods so that soil adsorbed between the supporting frame and the wheel disc can be removed when the traveling portion rotates; and a "C" shape provided close to the tire in a state of being connected to one side in the longitudinal direction of the soil removing rod And the braking portion includes a supporting piece having a protruding rod formed on an upper surface thereof in a state of being connected to the second soil removing piece, and a second soil removing piece having a guide hole formed in a longitudinal direction thereof The guide member is installed on the guide member in a state of being fitted to the protruding rod and is moved close to the tire so that the soil adsorbed on the tire can be removed And a pair of legs which are reciprocated in a stepwise manner along the longitudinal direction of the guide piece so as to be able to control the rotation of the running part, And a rotary shaft for allowing the reciprocating motion to reciprocate step by step when the protruding rod is rotated about an axis.

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According to the present invention, it is possible to easily remove the soil adsorbed or fixed between the tire and the body part of the traveling part and the traveling part by the rejection of the clogging provided to be connected to the supporting frame of the body part, have.

In addition, by facilitating the operation of the braking unit connected to the dirt rejection, it is possible to facilitate the desorption of the soil adsorbed on the tire or to selectively braking the traveling unit in addition to the dirt rejection, There is an effect that can be made.

1 is a perspective view showing a moving truck for harvesting crops according to an embodiment of the present invention,
FIG. 2 is a schematic cross-sectional view of a moving part in a moving truck for harvesting crops according to an embodiment of the present invention;
FIG. 3 is a perspective view of a moving part of a moving truck for harvesting crops according to an embodiment of the present invention,
4 is an exploded perspective view of a moving part of a moving truck for harvesting crops according to an embodiment of the present invention,
FIG. 5 is a view showing the state of use of the reciprocating member by rotation of a rotary shaft in a moving truck for harvesting crops according to an embodiment of the present invention,
FIG. 6 is a cross-sectional view showing a state where a reciprocating moving piece for a crop harvesting truck according to an embodiment of the present invention is positioned close to the outer periphery of the tire,
FIG. 7 is a cross-sectional view showing a state in which a reciprocating moving piece is brought into close contact with a tire in a moving truck for harvesting a crop according to an embodiment of the present invention. FIG.

Hereinafter, a moving truck for harvesting crops according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a moving truck for harvesting crops according to an embodiment of the present invention, FIG. 2 is a schematic cross-sectional view of a moving part in a moving truck for harvesting crops according to an embodiment of the present invention, FIG. 4 is a perspective view of a moving part of a moving truck for harvesting crop according to an embodiment of the present invention. FIG. 4 is a perspective view of a moving part of a moving truck for harvesting crops according to an embodiment of the present invention.

FIG. 5 is a view illustrating a state in which a reciprocating moving member is rotated by rotation of a rotary shaft in a moving cart for harvesting crops according to an embodiment of the present invention. FIG. 6 is a view illustrating a reciprocating movement of a moving cart for harvesting crops according to an embodiment of the present invention. FIG. 7 is a cross-sectional view illustrating a state in which a reciprocating moving piece is in close contact with a tire in a moving truck for harvesting a crop according to an embodiment of the present invention.

In the drawings, the same reference numerals are given to the same elements even when they are shown in different drawings. In the drawings, the same reference numerals as used in the accompanying drawings are used to designate the same or similar elements. And detailed description of the configuration will be omitted. Also, directional terms such as "top", "bottom", "front", "back", "front", "forward", "rear", etc. are used in connection with the orientation of the disclosed drawing (s). Since the elements of the embodiments of the present invention can be positioned in various orientations, the directional terminology is used for illustrative purposes, not limitation. Hereinafter, a moving truck for harvesting crops according to the present invention will be described in detail. In the following description, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

As shown in FIGS. 1 to 7, the moving lorry for harvesting agricultural produce according to the present invention comprises a body 100 for receiving a basket containing harvested crops, (500) for removing soil adsorbed on the traveling part, and a damping part (500) for controlling the rotation of the traveling part. The traveling part (200) and the rear traveling part (210) (600).

The body part 100 includes a support frame 110 in the form of a frame for supporting a basket in which the harvested crops are placed and a support part 110 extending upward from the edge of the support frame 110 to receive the basket And a frame 120.

The supporting frame 110 includes a side frame 111 on which the front running part 200 and the rear running part 210 are installed and a connecting frame 110 connecting both side ends in the longitudinal direction of the side frame 111 113). At this time, the support frame 110 is provided with a support frame 115 connecting the center of the side frame 111 and the support frame 112 is formed on the side frame 111, 110 of the basket.

The receiving frame 120 includes a plurality of elongate frames 121 extending upwardly in an upward direction with one longitudinal side connected to the side frames 111 and the connecting frame 113, And the upper frame body 123 having a frame shape by interconnecting the other longitudinal sides thereof.

The front running part 200 and the rear running part 210 are installed at one side and the other side in the longitudinal direction of the side frame 111 of the supporting frame 110, And a tire 400 installed to surround the rim of the wheel disc 300. The wheel disc 300 includes a wheel 400 and a wheel 400. The wheel 400 includes a wheel 400,

At this time, a roll bearing 310 is installed on the wheel disk 300, and one side of the connecting shaft 230 is inserted into the roll bearing 310 to smooth the rotation of the traveling part.

The clogged refuse 500 is installed on the supporting frame 110 to remove soil adsorbed on the tires of the front running part 200 and the rear running part 210. [

The clogged refuse 500 is positioned between the front running part 200 and the rear running part 210 in a state of being coupled to the supporting frame 110 and is adsorbed to the tire 400 when the traveling part rotates. A first soil removal piece 510 for removing soil from the first soil removal piece 510 and a second soil removal piece 510 installed between the support frame 110 and the wheel disk 300 in a state of being connected to the first soil removal piece 510, A soil removing rod 520 for removing soil adsorbed between the support frame 110 and the wheel disc 300 when the traveling part is rotated; And a second soil removing piece 530 of a "C" shape provided close to the tire 400. [

That is, when the moving carriage reciprocates along the ridge while a predetermined amount of crop is stored in the basket, the soil is adsorbed and accumulated on the outer circumferential surface of the tire 400 of the traveling part, And the soil is piled up. When the soil is adsorbed on the outer circumferential surface of the tire 400 and the moving truck is continuously used in a state where the soil is fixed between the wheel disk 300 and the support frame 110, the traveling part is not smoothly rotated, The movement of the bogie is restricted.

In the present invention, when the traveling part is rotated in the course of moving the moving bogie, the outer periphery of the tire 400 and the soil that is accumulated between the wheel disc 300 and the supporting frame 110 by the soil- So that the moving truck can be smoothly moved.

That is, the first soil removing piece 510 and the second soil removing piece 530, which are located between the front running part 200 and the rear running part 210, The soil adsorbed on the outer circumferential surface of the body 400 can be easily removed only by the movement of the moving bogie.

The soil on the back surface of the wheel disc 300 in the direction of the support frame 110 is removed from the back surface of the wheel disc 300 by the soil removing rods 520 when the traveling part is rotated, So that the soil is not fixed between the supporting frame 110 and the supporting frame 110.

Meanwhile, the braking unit 600 is installed on one side of the longitudinal direction of the dirt remover 500 to braking the rotation of the running part of the front running part 200 and the rear running part 210, So that the adsorbed soil can be removed.

The bending portion 600 includes a supporting piece 610 having a protruding rod 611 formed on an upper surface thereof in a state of being connected to the second soil removing piece 530 and a supporting piece 610 sequentially formed on the supporting piece 610 A guide piece 620, a reciprocating piece 630, and a rotation hole 660, which are stacked on one another.

At this time, a thread is formed on the outer circumference of the protruding rod 611 formed on the upper side of the support piece 610, and the guide piece 620, the reciprocating piece 630, and the rotation hole 660 are projected When the rod 611 is installed in order, the binding rod 613 is screwed to the end of the rod 611.

The guide piece 620 is fitted into the protrusion rod 611 of the support piece 610 and a guide hole 621 is formed in the longitudinal direction. Here, it is preferable that the guide piece 620 is fixed to the support piece 610 in a state where the guide piece 620 is fitted to the protrusion rod 611 and is installed so as not to move.

The guide piece 620 is obliquely installed to face the edge of the support piece 610 and the reciprocating piece 630 reciprocates by the length of the guide hole 621.

A plurality of engaging grooves 623 are formed at an upper side of the guide piece 620 along the longitudinal direction at predetermined intervals and the engaging groove 623 is formed with a hemispherical engaging ball (644) is inserted to allow the reciprocating movement of step (630).

The round trip piece 630 is installed on the upper side of the guide piece 620 while being fitted to the protruding rod 611 and is moved close to the tire 400 to be attracted to the tire 400 And is reciprocally moved stepwise along the longitudinal direction of the guide piece 620 so that the soil can be removed or moved to contact the tire 400 to control the rotation of the traveling part.

That is, the round trip piece 630 is formed with a long hole 641 to be inserted into the protruding rod 611, and the long hole 641 is formed along the longitudinal direction of the guide piece 620 by the rotation of the rotation hole 660, And a braking surface 650 connected to the moving surface body 640 and positioned in a space between the second soil removing piece 530 and the tire 400, .

Here, the upper surface of the moving body 640 is formed with a forward guiding protrusion 642 protruding from one side of the longitudinal direction and a rear guiding guiding protrusion 643 protruding from the other side of the moving body 640, A hemispherical engaging ball 644 inserted into the engaging groove 623 of the guide piece 620 is formed.

A guide protrusion 645 protruding downward and inserted into a guide hole 621 formed in the guide piece 620 is formed at one longitudinal end of the moving body 640.

The rotary tool 660 is installed on the upper side of the round head 630 in a state of being fitted to the protruding rod 611 and when the rotary head 611 is rotated about the axis of the protruding rod 611, And is reciprocated in steps.

The rotary tool 660 includes a fitting surface 670 formed with a fitting hole 671 through which the protruding rod 611 is inserted and a pair of protrusions 670 extending in a direction opposite to the fitting surface 670, And a pressing surface body 690 formed at an end of the extension surface body 680. [

At this time, when the rotary tool 660 rotates, the reciprocating motion is guided to the edge of the fitting surface 670 by the forward guide protrusion 642 formed on the rotary element 630, so that the reciprocating element 630 is moved forward A forward bent portion 672 and a backward bent portion 673 which is engaged with the backward guiding protrusion 643 formed on the same portion 630 to cause the reciprocating eastward portion 630 to move backward is formed.

The operation of the braking unit 600 constructed as described above will be described with reference to the operation of the rotary member 660 when the reciprocating member 630 is to be moved to remove the soil adsorbed on the outer circumference of the tire 400. [ The pressing surface 690 of the pressing member 690 is rotated by a finger.

The forward bent portion 672 formed on the fitting surface 670 is engaged with the forward guide chin 642 of the reciprocating moving piece 630 to advance the reciprocating moving piece 630 and the reciprocating moving piece 630, Is moved in the longitudinal direction of the guide hole 621 by the guide protrusion 645 inserted in the guide hole 621. [

The locking boss 644 is received in the first locking groove 623 of the locking groove 623 formed in the guide piece 620 so that the locking braking member 650 of the reciprocatingly- 400, respectively.

In this state, when the traveling part is rotated, the soil adsorbed on the tire 400 is removed by the braking body 650, so that the soil of the tire 400 can be easily removed.

When the rotation of the travel part is restricted, the rotation piece 660 is further rotated so that the reciprocating piece 630 can advance further, so that the engagement ball 644 is moved in the second direction of the guide piece 620 So that it is inserted into the latching groove.

When the engaging ball 644 is inserted into the second engaging groove of the guide piece 620 as described above, the braking face body 650 positioned in proximity to the tire 400 is positioned on the outer periphery of the tire 400, So that the rotation of the traveling portion can be restricted.

When the reciprocating rotary member 660 is rotated in the direction opposite to the direction in which the reciprocating member 630 is rotated to advance the reciprocating member 630, the reciprocating bending member 673 of the reciprocating member 630 is rotated by the reciprocating member 630 The backward movement restrains the traveling piece 630 and the traveling piece 630 returns to its original position to release the travel restriction of the traveling part.

As described above, according to the present invention, the soil adsorbed on the tire of the traveling part, as well as the soil adsorbed between the traveling part and the supporting frame can be easily removed through the soil removing part provided on the supporting frame of the body part during the rotation of the traveling part, The braking of the traveling portion can be selectively performed as well as the desorption of the soil adsorbed to the tire through the braking portion. Thus, the usability of the moving bogie can be expected to be improved.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: Body part 110: Support frame
120: receptacle 200: front running part
210: rear running part 230: connecting shaft
300: Wheel disk 310: Roll bearing
400: Tire 500: Clay rejected
510: first soil removal piece 520: soil removal rod
530: second soil removal piece 600:
610: Support piece 620: Guide piece
630: reciprocating 640: movable sheath
650: Braking face 660:
670: Cimple 680: Extension cube
690:

Claims (3)

A support frame for supporting a basket in which the harvested crops are placed; a receiving part for receiving the basket; a body part including the support frame; and a rotatably installed support frame for supporting the basket, And a rear running part including a tire installed so as to surround a rim of the wheel disk, and a driving part provided on the supporting frame to remove soil adsorbed on the tire, And a braking portion provided on one side of the longitudinal direction of the soil detergent for braking the rotation of the running portion of either the front running portion or the rear running portion or for removing the soil adsorbed on the tire, In the moving truck for harvesting,
The soil removing unit may include a first soil removing unit positioned between the front running unit and the rear running unit in a state of being coupled to the support frame to remove soil adsorbed on the tire when the running unit rotates, A soil removing rod installed between the supporting frame and the wheel disk in a state of being connected to the soil removing piece so that soil adsorbed between the supporting frame and the wheel disk can be removed when the traveling part is rotated; And a second soil removing piece having a "C" shape provided adjacent to the tire in a state of being connected to one side in the longitudinal direction,
Wherein the bending portion includes a support piece having a protruding bar formed on an upper surface thereof in a state connected to the second soil removal piece, a guide piece fitted to the protruding bar of the support piece and having a guide hole formed in the longitudinal direction, The guide member is disposed on the upper side of the guide member so as to move close to the tire so as to remove soil adsorbed on the tire or to move in contact with the tire to control the rotation of the travel unit, And a guide member provided on the upper side of the reciprocating member in a state where the reciprocating member is engaged with the protruding bar so that the reciprocating member can reciprocate in a stepwise manner when the reciprocating member is rotated about the axis A moving lorry for harvesting crops, comprising a rotating sphere. delete delete

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