KR101591976B1

KR101591976B1 - Bale carrier

Info

Publication number: KR101591976B1
Application number: KR1020130150810A
Authority: KR
Inventors: 오대석
Original assignee: (주)송현
Priority date: 2013-12-05
Filing date: 2013-12-05
Publication date: 2016-02-03
Also published as: WO2015083867A1; KR20150065456A

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a veil conveying apparatus provided behind a tractor for conveying a veil, and more particularly, to a veil conveying apparatus capable of conveying without damaging the veil,
To this end, according to the present invention, there is provided a tractor, comprising: a connection frame having an upper bracket formed at an upper center thereof and a lower bracket formed at a lower portion thereof so as to connect three points to a connecting link at the rear of a tractor; A pair of rod frames arranged in parallel with each other so as to face the other side of the connection frame; a lift frame hinged to one end of the other end of the rod frame so as to be upwardly pivotable, And a hydraulic cylinder installed between the load frame and the frame so as to raise the raised frame and to raise the lowered bale, wherein the lift frame is formed in a arc shape whose cross section is opened at the bottom, And the load frame is provided so as to be accommodated therein All.

Description

{BALE CARRIER}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a veil conveying apparatus provided behind a tractor for conveying a veil, and more particularly, to a veil conveying apparatus capable of conveying without damaging the veil,

Generally, in order to bind and transport a load such as a veil, which means a compressed state of rice straw or other grass, a bale clamp is fastened to a loader mounted on a tractor to carry it.

The bale clamp includes a clamp frame coupled to the loader via a coupling device and coupled to the coupling device and clamps hingedly coupled to both sides of the clamp frame and pivotably mounted by the hydraulic cylinder. Many of these structures have been filed and published or registered, including those invented by the present inventor.

At the time of conveying the veil using the bail clips, both sides of the bail were tied together with a forceps and conveyed to the position to be conveyed.

However, since these veil clamps are constructed so as to bind the veils one by one, it takes a considerable amount of time to transport the veils. In addition, as the weight of the veils is considerable, There is a problem that it must be done. Particularly, since it is connected to the loader front end, it partially covers the view of the driver in the veil transportation operation, thereby failing to smoothly carry out the work, and there is a risk of safety accident.

Therefore, it is necessary to develop a technique capable of effectively transporting the veil, as well as reducing the transportation time of the veil.

As a background of the present invention, there has been proposed a method of registering a registered trademark of Korean Patent Registration No. 0330723 (October 10, 2003, a round baler gripper for a ranch), Registered Utility Model No. 0422823 (2006.07.25, And Utility Model No. 0440007 (May 13, 2008, multifunction machine for tractor).

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a method of transporting a bale by laying a bale, Two bale can be transported at one time to finish the transportation work in a shorter time. Also, the bale transporting device for the tractor can be provided because it can be laid up with the bale that is transported in the lying down state. I have to.

According to an aspect of the present invention, there is provided a tractor including: a connection frame having an upper bracket formed at an upper center of one side and a lower bracket formed at a lower portion of the tractor, A pair of rod frames which are connected to each other so as to face one side of the connecting frame so as to face the other side of the connecting frame and one end of which is hinged to the other end of the rod frame so as to be pivotable upward, And a hydraulic cylinder installed between the load frame and the upright frame so as to raise a veil laid down by rotating the upright frame upwardly, wherein the upright frame has an arcuate shape with a lower end section And is provided on the upper side of the load frame so as to house the load frame therein Characterized in that installed.

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And the other end of the rod frame is hinged to one side of the take-up frame, and a coupling bracket is provided to connect the hydraulic cylinder.

The load frame and the up frame are formed to have a length at least twice as long as the layed length of the bale or a length close to the length of the bale so that the two bails are laid on the upper side.

And the bail support frame is formed on the other side of the upright frame in a direction perpendicular to the upright frame so as to support the upper side of the bail and prevent the bail from falling down.

The bale conveying apparatus having the above-described structure can be lifted and transported in a lying state without raising the bale laid down in the rice paddle, so that the bale conveying operation can be carried out conveniently and easily, Since the veil can be stacked upright, it is not necessary to separately raise the veil, and since it is installed at the rear of the tractor, it is possible to secure the view of the driver and to expect safe driving when the veil is transported. It is possible to finish the transportation operation within a short time.

1 is a perspective view of a veil conveying apparatus according to the present invention,
2 is a partially exploded perspective view of a bale carrier according to the present invention,
3 is a sectional view taken along the line AA in Fig. 1,
4 is a sectional view taken along line BB in Fig. 1,
Fig. 5 is a view showing a state in which a frame is elevated in a veil conveying apparatus according to the present invention,
6 is a view showing a process of raising a bale using the bale transportation device according to the present invention,
7 is a state in which the bale transportation device according to the present invention is mounted behind the tractor,
Fig. 8 is a state in which the veil is laid down in Fig. 7,
FIG. 9 is a use state view showing a work state for raising the lying down veins of FIG. 8. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, a bail carrier according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a bale conveying apparatus according to the present invention, FIG. 2 is a partially separated perspective view of a bale conveying apparatus according to the present invention, FIG. 3 is a sectional view taken along the line AA in FIG. 1, FIG. 6 is a view showing a process of raising a veil using the apparatus for conveying a bale according to the present invention, and FIG. 7 is a cross-sectional view of the bale conveying apparatus according to the present invention. FIG. 8 is a state in which a veil is laid down in FIG. 7, and FIG. 9 is a state of use showing a work state for raising a lying veil of FIG. 8. FIG.

As shown in the drawings, the bale transportation apparatus according to the embodiment of the present invention is installed at the rear of the tractor and conveys the bale in a state of being laid. The bale transportation apparatus includes a connection frame 10 connected to the rear of the tractor 60, A pair of rod frames 20 disposed on both sides of the lower portion of the connection frame 10 so as to be parallel to each other, a lift frame 30 hinged to the rod frame 20 and rotated upward, And a hydraulic cylinder 40 for rotating the up frame 30 upward.

The connecting frame 10 is connected to the tractor 60 by a connecting link 62, and the connecting link 62 is connected to three points. An upper bracket 12 and a lower bracket 14 are formed on both upper and lower sides of one side of the connection frame 10 for three-point connection of the connection link, Or more frames are formed.

An upper link connecting hole 13 and a lower link connecting hole 15 are formed in the upper bracket 12 and the lower bracket 14 so as to be inserted into the connecting link 62 through a fixing shaft or the like.

At least two or more of the upper link connection hole 13 and the lower link connection hole 15 are formed to be connectable to the connection link 62 according to the type and standard of the tractor.

That is, the upper link connection holes 13 are formed on the upper bracket 12 so as to be spaced apart from each other in a vertical line, and the lower link connection holes 15 are formed perpendicularly to the lower bracket 14 Two or more are formed on the horizontal line.

The connection link connected to the upper bracket 12 of the connection link 62 may be formed of a cylinder for raising and lowering the bale transportation apparatus of the present invention or a connection link provided with a cylinder may be used.

The rod frame 20 is installed at both ends of the lower portion of the connecting frame 10 so as to be connected to the other side of the connecting frame 10 and is long enough to be laid It is preferable to form it so as to have at least a length twice as long as the layed length of the bale or a length close thereto.

At this time, the take-up frame 30 should be longer than the length of the load frame 20 in proportion to the length of the load frame 20.

In the case where the length of the load frame 20 and the frame 30 is relatively long to carry two veils, it is possible to reduce the work time required for the rough working, and in particular, In the case of carrying a veil by bundling it with a bale forceps, it is possible to save three times as much time by one movement.

Meanwhile, since the load frame 20 of the present invention conveys the veil in a state in which the veil is placed together with the take-up frame 30, a considerable load is generated. In order to have a strength not to bend in accordance with the load of the bail Formation is natural.

The load frame 20 may be integrally formed with the connecting frame 10 but is detachably mounted on the connecting frame 10 to reduce the volume during storage and transportation. (20) may be folded together.

The elevating frame 30 is hinged to one end of the rod frame 20 at the other end thereof, and the bail 65 is laid on the upper side thereof. At this time, the hydraulic cylinder 40 is provided so as to be vertically rotatable so that the bale laid down after the transportation can be stacked up.

The take-up frame 30 is installed on the upper side of the load frame 20 and accommodates the load frame 20 therein. To this end, the upright frame 30 is preferably formed in an arc shape whose cross section is open at the bottom, and is formed to have a larger arc than the semicircle, if possible, for increasing the strength.

Therefore, in the folded state, the upper frame 30 receives the upper portion of the load frame 20 and is in close contact with the upper surface of the load frame 20. In the unfolded state, It will raise a veil.

Since the rod frame 20 and the hydraulic cylinder 40 are directly connected to the take-up frame 30, the attaching bracket 35 may be formed at one side of the take- Can be installed.

The coupling bracket 35 may be coupled to the ceiling frame 30 by bolts and nuts or may be welded and one side of the coupling bracket 35 may be hinged to the load frame 20 and the hinge pin 25, And the other side of the engagement bracket 35 is engaged with the hydraulic cylinder 40. [

One end of the hydraulic cylinder 40 is coupled to the coupling bracket 35 so that the other end of the hydraulic cylinder 40 is to be coupled to the upper surface of the load frame 20, Accordingly, the upper portion of the rod frame 20 is formed with a groove inward to receive the hydraulic cylinder 40. [

The hydraulic cylinder 40 rotates the elevation frame 30 upward to thereby raise the elevated veil 65 above the elevation frame 30. After the veil is transported to the destination, 30) are rotated so that the conveyed veil is raised and stacked.

Therefore, it is not necessary to separately carry and load the conveyed veil, thereby greatly reducing the working time.

At this time, a bail support frame 50 is formed on the other side of the take-up frame 30 so as to support the upper side of the bail 65 when the bail raising operation using the hydraulic cylinder 40 is performed.

The bail support frame 50 serves to support the bail at the time of conveyance of the bail, and is formed at a direction perpendicular to the bail frame 30.

According to the present invention configured as described above, the tractor is moved backward to transport the bale laid down in the rice paddle so that the lift frame 30 enters the lower portions of the bale, Is elevated at a predetermined height from the ground in a state where it is placed in the frame 30, and the tractor is forwardly moved in this state to the destination.

At this time, in the case where the bale clamp is provided to be connected to the loader in front of the tractor, other bale may be bundled and transported together with the bale clamp.

After the veil is transported to its destination, the tractor is moved so as to load the veil at a desired position. After the tractor is moved, the veil is loaded at the position. At this time, The rising frame 30 is slowly erected and is raised together with it.

After the bale is set up vertically, the hydraulic cylinder 40 is operated and the raised frame 30 is rotated downward again.

As described above, the conveying device of the present invention can be installed at the rear of the tractor so that the veil can be conveyed in a state of securing the field of view in front, and also the two bales can be conveyed at a time. It is possible to finish the work in a relatively short time as compared with the case of carrying the veil, and it can be conveniently placed at the position of the destination together with the transportation of the veil.

10: connecting frame 12: upper bracket
13: upper link connection hole 14: lower bracket
15: lower link connection hole 20: load frame
25: hinge pin 30: raised frame
35: Coupling bracket 40: Hydraulic cylinder
50: Bale support frame 60: Tractor
62: connection link 65: veil

Claims

A connection frame 10 having an upper bracket 12 formed at an upper center of one side and a lower bracket 14 formed at both sides of the lower bracket 14 so as to be connected to the rear of the tractor 60 by a connection link 62,
A pair of rod frames 20 provided at both ends of the lower portion of the connection frame 10 and each having one end connected to each other so as to face the other side of the connection frame 10,
A lifting frame 30 hinged to one end of the rod frame 20 so as to be pivotable upward and having a bail 65 laid down thereon,
And a hydraulic cylinder (40) installed between the load frame (20) and the elevation frame (30) so as to raise the elevated bail (65) by rotating the elevation frame (30) upward,
Wherein the lifting frame (30) is formed in an arc shape whose lower end is opened, and is provided on the upper side of the load frame (20) so as to receive the load frame (20) therein.

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The method according to claim 1,
Wherein the other end of the rod frame (20) is hinged to one side of the elevating frame (30), and a coupling bracket (35) is provided for connecting the hydraulic cylinder (40).

The method according to claim 1,
The rod frame 20 and the upright frame 30 are formed to have a length at least twice as long as the layed length of the bale or a length close to the length of the bale 65 so that the two bails 65 are laid on the upper side .

The method according to claim 1,
A bail support frame 50 is formed on the other side of the upright frame 30 in a direction perpendicular to the upright frame 30 so as to support the upper side of the bail 65 and prevent the bail from falling down Features a bale carrier.