KR102420732B1 - Ground pickup device - Google Patents

Abstract

The present invention relates to an apparatus for collecting ground collections, and more particularly, to collecting various types of above-ground collections, such as coconuts that have fallen from a palm tree to the field, in a loading box, loading and transporting them to a collection device, and collecting coconuts in the loading box, etc. In the collection on the ground of Ground collection in which a large amount of ground waste that has fallen on the field is quickly collected into the collection box by lifting the lifted and dumping the lifted loading box to the rear, and performing the recovery process step-by-step to collect the ground trash collected in the loading box into the collection box It relates to water collection devices.

Description

Ground pickup device

The present invention relates to an apparatus for collecting ground collections, and more particularly, to collecting various types of above-ground collections, such as coconuts that have fallen from a palm tree to the field, in a loading box, loading and transporting them to a collection device, and collecting coconuts in the loading box, etc. In the collection on the ground of By carrying out the step-by-step recovery process of lifting and dumping the lifted bins to the rear and collecting the ground wastes collected in the bins into the bins, a large amount of ground wastes that have fallen on the field are quickly collected and retrieved into the bins. It relates to a ground collection system.

In general, in the process of harvesting coconuts, a worker manually collects and loads the coconuts that have fallen from a palm tree into a loading box of a truck, and then moves the truck to a collection point where a collection box is provided, and then the worker again This is done in the order of discharging the collected coconuts from the loading box to the collection box.

Therefore, in the prior art, since a lot of manpower and labor are required in the process of manually collecting the coconut fruits that have fallen on the field one by one, and collecting the coconut fruits loaded in the manual loading box into the collecting box, the problem of low productivity is pointed out.

On the other hand, in the Republic of Korea Patent Registration Publication No. 1897258, a driving unit movable along the ground; a lifting unit including a length adjusting means installed in the traveling unit and capable of adjusting the length in a vertical direction, and a rotating means for rotating the length adjusting means in a circumferential direction about a central axis of the length adjusting means; a harvesting unit supporting the lifting unit and moving to a certain height, then moving to a place where the fruits are located through rotation, cutting the fruits, and dropping the fruits to obtain the fruits; a storage unit installed in the driving unit to store the fruits discharged from the harvesting unit, and discharge the stored fruits to the outside; and a control unit for controlling the driving unit, the lifting unit, the harvesting unit, and the storage unit.

And, the driving unit support frame; Trailing arms rotatably coupled to the front and rear of the support frame, respectively; a wheel part rotatably coupled to the trailing arm, movably disposed along the ground, and rotated according to a control command of the controller to determine a driving direction; a power supply unit installed on the support frame to generate power, and supplying hydraulic pressure to the traveling unit, the lifting unit, the harvesting unit, and the storage unit; and a support means coupled to both sides of the support frame to support the ground when the fruit is harvested;

The trailing arm may include a first rotating arm rotatably coupled to the support frame; a second rotary arm rotatably coupled to the support frame and disposed at a relatively lower position than the first rotary arm; One side is rotatably coupled to the support frame together with the first rotary arm, and the other side is rotatably coupled to the second rotary arm, thereby providing a buffering action when the first rotary arm and the second rotary arm rotate. buffer to perform; and a wheel support part coupled to the ends of the first and second rotary arms to rotatably support the wheel part.

The fruit collecting device includes a collecting process of directly collecting the coconut fruits hanging from a palm tree, a loading process of loading the collected coconut fruits into a loading box, a transport process, and a recovery process through the device without relying on simple manual work. Since it is possible to implement, it is possible to reduce manpower and time according to the harvest of coconut fruits.

The fruit collecting device is a preferable form for directly harvesting the coconut fruit hanging from the palm tree through the trailing arm, and structurally, the cutting part mounted on the trailing arm and It is characterized in that the fruit seating basket rises together and approaches the coconut on the palm tree and retrieves the corresponding coconut.

However, most of the types of harvesting of coconuts in local farms are harvesting coconuts in the state that they have fallen from a palm tree to the open field, but the fruit collection device is specialized for harvesting the fruit hanging from the palm tree, It is structurally impossible to harvest the fruit.

KR 10-18972585 B1 KR 20-0266683 Y

The present invention, which has been devised to solve the above problems, collects various types of ground collection items placed on the ground, such as coconuts that have fallen from a palm tree to the open field, in a loading box, and loads and transports them with a collection device. In the collection on the ground, a collection and loading process of collecting various ground collections that have fallen on the road surface and loading them into a loading box, a transporting process of moving the collected ground collections to a point where the collection box is located, and raising the loading box to a set height Ground collection that lifts the lifting and dumps the lifted loading box to the rear, and performs the recovery process step by step of collecting the ground trash collected in the loading box to the collection box, so that a large amount of ground trash that has fallen on the field is quickly collected into the collection box To provide a collection device.

The above object is achieved by the following configuration provided in the present invention.

The above-ground garbage collection device according to the present invention comprises:

a traveling body portion having track wheels formed on both left and right sides; a loading box disposed on the upper part of the driving body part, the collecting space being opened at the upper part, and the discharge port being formed at the rear; a lift unit disposed between the loading box and the driving body part to elevate the loading box; a dump unit disposed in a hinge structure between the lift unit and the loading box to rotate the loading box upward around a hinge formed at a rear point, thereby discharging the ground collections collected in the collection space of the loading box through the outlet; and a forking collecting unit disposed in front of the traveling body part, forking the ground collected material that has fallen to the ground through a fork member to collect it in the collecting space of the loading box.

Preferably, the forking collecting unit comprises: a rotating shaft unit disposed upright in front of the vehicle body and rotating; It is arranged in a lifting structure at the end of the orbit and includes a forking collecting unit for forking and collecting coconut fruits that have fallen to the ground.

More preferably, the forking collecting unit comprises: a fork member disposed in an elevating structure at the end of the orbiting arm, and having a fork blade formed at the lower end; an elevating member for elevating the fork member up and down; and a take-out guide disposed on the elevating path of the fork member and separated from the fork blade by interfering with the forked and rising coconut fruit.

In addition, the take-out guide is composed of a hollow tube body in which the take-out pieces are formed in a radial structure at the bottom, and a fork member having a fork blade formed at the bottom of the take-out guide is disposed to penetrate through the hollow part of the take-out guide, and the fork blade of the fork member is forked. The ground collected material that rises after being taken out from the forking blade by interference with the take-out guide is configured to be collected in the collecting space of the loading box disposed below.

In addition, a pair of slewing arms are arranged in a radial structure on the rotating shaft unit, and a forking collecting unit is respectively arranged on each of the swivel arms, so that the forking collecting units arranged on the pair of swivel arms are collected on the ground falling on the field. It is configured to alternately perform the forking process of forking water and the taking out process of taking out the forked ground collection into the loading box.

In addition, the take-out guide is pressed downward by the tanji spring, and elastically downwardly supports the ground harvest collected on the fork blade without excessive impact with the ground harvest that is forked and raised by the fork blade to remove the coconut from the fork blade. configured to take out.

As described above, in the present invention, in the present invention, a loading process of collecting various types of ground collections such as coconuts that have fallen on the field into a loading box, a transporting step of moving the collected above-ground collections to a point where a conveyor is located, and setting the loading box to a set height Ground collection collection capable of performing a series of processes according to the harvesting of ground collections, including a lifting process of lifting with a device is provided.

Accordingly, the present invention solves the conventional problems caused by the laborious labor and unnecessary manpower input of collecting ground collections such as coconuts having a weight of 20 to 30 kg falling on the field in the worker loading box.

In particular, in the present invention, a unique forking collecting unit is added to collect and fork the ground harvest that has fallen on the field, and to take out the collected ground waste into a loading box to collect it.

Therefore, when the above-ground harvests are collected through forking, improved workability and productivity can be secured according to the collection of ground harvests such as coconuts, and the structure can be simplified according to the manufacturing of the device.

And, the forking collecting unit that is rotated isometrically by the rotation shaft unit and moved to the ground where the ground collection is located, collects and forks the ground collected that is placed on the ground through lifting and lowering, and the forking collecting unit located at the top of the loading box Since the fork member is lifted and the ground collected collected on the fork blade is taken out by the take-out guide and stored in the collecting space of the loading box, productivity is improved according to the collecting of the above-ground collected material.

1 to 3 show the overall configuration of a ground collection device proposed as a preferred embodiment of the present invention,
4 is a view showing a state in which the coconut fruits collected in the loading box are moved by a transport vehicle through the ground collection device proposed as a preferred embodiment of the present invention;
5 is a view showing the detailed configuration of the forking collection unit in the ground collection apparatus proposed as a preferred embodiment of the present invention;
6 to 7 show the state of collecting coconuts through the ground collection device proposed as a preferred embodiment of the present invention;
8 is a view showing the operating state of the 'A' part and the 'B' part in FIG. 6 .

Hereinafter, with reference to the accompanying drawings, a ground collection apparatus proposed as a preferred embodiment of the present invention will be described in detail.

1 to 3 show the overall configuration of a ground waste collection device proposed as a preferred embodiment of the present invention, and FIG. 4 is a loading box through the ground waste collection device proposed as a preferred embodiment of the present invention. It shows the state in which the collected coconuts are moved by a transport vehicle, and FIG. 5 shows the detailed configuration of the forking collecting unit in the ground collection apparatus proposed as a preferred embodiment of the present invention, and FIGS. 6 to 7 are It shows the state of collecting coconuts through the ground harvesting apparatus proposed as a preferred embodiment of the present invention, and FIG. 8 shows the operation state of parts 'A' and 'B' in FIG. 6 .

The ground collection apparatus proposed as a preferred embodiment of the present invention collects various types of ground collection items such as coconuts that have fallen on the field while driving along the field away from palm trees, loads them in a loading box, and then the collection box is located. It is a device that moves to the point and collects the ground waste collected in the loading box to the collection box.

In the present specification, an above-ground collection device configured to adopt coconut fruit, which is a heavy-duty above-ground collection falling on the ground, will be described in detail by way of example.

As shown in FIGS. 1 to 3 , the ground garbage collection device 1 includes: a traveling body part 10 having track wheels 11 formed on both left and right sides; a loading box 20 disposed on the upper portion of the driving body portion 10, the collecting space 21 being opened at the upper portion, and having an outlet 22 formed at the rear thereof; a lift unit 30 disposed between the loading box 20 and the driving body part 10 to elevate the loading box 20; It is disposed in a hinge structure between the lift unit 30 and the loading box 20 and rotates the loading box 20 upward around a hinge shaft 41 formed at a rear point, so that the loading box 20 is a collecting space 21 ). It includes a dump unit 40 for discharging the collected coconut fruits through the outlet 22 .

The track wheel 11 formed on the traveling body part 10 is configured to travel along the road by receiving driving force provided through an engine or electric power, and the lift part 30 includes a scissor-type lift arm 31 . And, it includes a lift cylinder (32) for adjusting the folded state of the lift arm (31) to promote the lifting of the loading box (20) disposed thereon.

In addition, the dump part 40 disposed between the lift arm 31 and the loading box 20 includes a hinge shaft 41 for installing the loading box 20 in a hinge structure at one point at the rear of the lift arm 31 and , it is disposed between the lift arm 31 and the loading box 20 and includes a dump cylinder 42 for dumping to the rear of the loading box 20 through expansion and contraction.

Therefore, the ground collection apparatus 1 according to this embodiment collects the coconut fruits that have fallen from the palm trees on the road surface while driving along the field where the coconuts have fallen into the loading box 20, and then collects them as shown in FIG. 4 ( 100), the coconut fruits collected in the loading box 20 through lifting and dumping of the loading box 20 by the lift unit 30 and the dumping unit 40 are collected in the collection box 100 disposed at the rear. .

On the other hand, in the present invention, in implementing the above-ground garbage collection device 1, a forking collecting unit 50 is provided for collecting coconut fruits that have fallen on the road surface and storing them in the loading box 20 in the driving body unit 10. Thus, the worker collects the coconut fruit that has fallen on the road surface and stores it in the loading box to prevent hard labor and a decrease in productivity.

The forking collecting unit 50 according to this embodiment, as shown in FIGS. 5 to 8, forks the coconut fruits that have fallen to the ground through the forking collecting unit 53 and collects them in the collecting space 21 of the loading box 20 configured to do

In more detail, the forking collecting unit 50 includes a rotating shaft unit 51 disposed upright on the traveling body part 10 to rotate, and a rotating shaft unit 51 disposed above the rotating shaft unit 51 to rotate the rotating shaft 51a. and slewing arms (52A, 52B) that horizontally pivot by; and a forking collecting unit 53 disposed at the ends of the orbiting arms 52A and 52B in an elevating structure to fork and collect coconut fruits that have fallen to the ground.

In this embodiment, a pair of slewing arms 52A and 52B are disposed in a radial structure at an angle of 180° on the rotating shaft unit 51, and a forking collecting unit ( 53), as shown in FIGS. 6 to 8 , in the process of forking and collecting the coconut fruit that has fallen to the ground, any one forking collecting unit 53 forking and collecting the other forking collecting unit 53 is the collected coconut fruit. By taking out and storing in the loading box 20, it is possible to secure improved workability according to the collection of coconut fruits.

That is, among the forking collecting units 53 disposed on the pair of turning arms 52A and 52B, the forking collecting unit 53 disposed on any one of the turning arms 52A and 52B is a coconut fruit that has fallen into the field. By alternately performing the forking process of forking and the forking collecting unit 53 disposed on the remaining swivel arms 52A and 52B, the taking out process of taking out the forked coconut into the loading box, improved workability can be secured. .

In addition, the forking collecting unit 53 disposed on the slewing arms 52A and 52B, forking and collecting the coconut fruits that have fallen to the ground, and taking out the collected coconuts into the loading box, ) arranged in a lifting structure at the end of the fork member (53a) and the fork blade (53a-a) is formed at the lower end; an elevating member (53b) for vertically elevating the fork member (53a); and a take-out guide 53c disposed on the elevating path of the fork member 53a and separated from the fork blade 53a-a by interfering with the coconut fruit that is forked by the fork blade 53a-a and rises.

The take-out guide 53c is arranged in a lifting structure at the ends of the slewing arms 52A and 52B, and as shown in FIG. 8A , the coconut fruit that rises by being forked by the fork blade 53a-a of the fork member 53a is taken out. It is configured to be taken out from the forking blade 53a-a by interference with the guide 53c and collected in the collecting space 21 of the loading box 20 disposed below.

At this time, the take-out guide 53c is pressed downward by the tangency spring 53d, and is collected by the fork blade 53a-a without excessive impact with the coconut fruit that is forked and raised by the fork blade 53a-a. It is configured to take out the coconut fruit from the fork blade 53a-a by elastically downwardly supporting the coconut fruit.

Accordingly, it is possible to prevent the coconut fruit from being excessively damaged by excessive interference with the take-out guide 53a in the process of being taken out from the fork blades 53a-a.

And, when these coconuts are collected in the loading box 20 , the driving body part 10 moves to the point where the collection box 100 is located as shown in FIG. 4 , and then the loading box 20 is lifted through the lift part 30 . And, through the dumping process through the dump unit 40, the coconut fruits are collected in the collecting box 100 through the outlet 22 collected in the collecting space 21.

1. Ground collection system
10. Driving body part 11. Track wheel
20. Storage box 21. Gathering space
22. Outlet
30. Lift part 31. Scissor type lift arm
32. Lift Cylinder
40. Dump part 41. Hinge part
42. Dump Cylinder
50. Fork collecting unit 51. Rotating shaft unit
51a. axis of rotation 51b. rotating member
52A, 52B. Giodon 53. Forking collecting unit
53a. Forking rod 53a-a. fork blade
53b. Lifting member 53c. take-out guide
53d. tanji spring
100. Collection box

Claims (4)

a traveling body part having track wheels formed on both left and right sides; a loading box disposed on the upper part of the driving body part, the collecting space being opened at the upper part, and the discharge port being formed at the rear;
a lift unit disposed between the loading box and the driving body part to elevate the loading box;
a dump unit disposed in a hinge structure between the lift unit and the loading box to rotate the loading box upward around a hinge formed at a rear point, thereby discharging the ground collections collected in the collection space of the loading box through the outlet; and
It is disposed in front of the driving body part, and includes a forking collecting unit for collecting ground collected material that has fallen to the ground through a fork member to collect it in a collecting space of the loading box,
The fork collecting unit includes a rotating shaft unit which is disposed upright in front of the vehicle body and rotates;
a slewing arm disposed above the rotating shaft unit to horizontally rotate by rotation of the rotating shaft; and
and a forking collecting unit arranged at the end of the spherical rock in an elevating structure to fork and collect ground collectibles that have fallen to the ground. delete According to claim 1, wherein the forking collecting unit is arranged in a lifting structure at the end of the orbiting arm, the fork member having a fork blade formed at the lower end;
an elevating member for elevating the fork member up and down; and
and a take-out guide disposed on the elevating path of the fork member and separated from the fork blade by interfering with the ground-collected object forked by the fork blade to rise. The method according to claim 1, wherein a pair of slewing arms are arranged in a radial structure on the rotating shaft unit, and a forking collecting unit is arranged on each slewing arm,
The forking and collecting units disposed on the pair of spherical rocks are configured to alternately perform a forking process of forking the ground collected collected on the field and a taking out process of taking out the forked above-ground collected into a loading box. collection equipment.

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