KR20240056132A - Multi-stage loading jig for agricultural three-wheeled vehicle and loading method using the same - Google Patents

Abstract

The present invention relates to a multi-stage loading jig for an agricultural three-wheeled vehicle and a loading method using the same. The present invention disassembles some parts of the steering unit and loading box, which can reduce the height and length of the agricultural three-wheeled vehicle, and sequentially raises the agricultural three-wheeled vehicle and the disassembled parts using three types of loading jigs consisting of a floor jig, a front jig, and a rear jig. Just by placing it, it becomes possible to load it in three stages in the width (lateral) direction of the container. As a result, when loaded into a 40ft container, as many as 27 agricultural three-wheeled vehicles can be loaded and transported, making it useful in areas that want to improve logistics efficiency. You can.

Description

Multi-stage loading jig for agricultural three-wheeled vehicle and loading method using the same}

The present invention relates to a multi-stage loading jig for an agricultural three-wheeled vehicle and a loading method using the same. More specifically, a multi-level loading jig for an agricultural three-wheeled vehicle that can improve logistics efficiency by loading and transporting agricultural three-wheeled vehicles in multiple stages in a container using a loading jig. and a loading method using the same.

In general, an agricultural three-wheeled vehicle is a small vehicle that transports crops and fruit trees in fields or orchards, etc.

As shown in FIG. 1, this agricultural three-wheeled vehicle 100 is provided with a loading box 120 on the car body frame 110, and a footrest 130 extends forward from the car body frame 110 in front of the loading box 120. A driver's seat 140 having a battery enclosure 142 is provided on the footrest 130, and a steering handle 151, one front wheel 152, a steering shaft 154, etc. are provided at the tip of the footrest 130. A steering unit 150 is provided, and a rear wheel 162 is provided in the middle of the car body frame 110 along with a horizontal rear axle 160 that crosses the car body frame.

In addition, the loading box 120 includes a floor plate () provided on the upper surface of the vehicle body frame 110, a front plate 121 provided at the tip of the floor plate (), and two provided on the sides of the floor plate. It is provided including a side door 122 and a back door 124 provided at the rear end of the floor plate. At the tip of the footrest 130, a driver's seat front plate 170 is provided to protect the driver's knees and to adjust the center of gravity of the agricultural three-wheeled vehicle 100.

When transporting small quantities of vehicles or special vehicles by sea, the finished product is placed inside a container and transported on a container ship in consideration of product damage prevention and convenience of loading method.

These agricultural three-wheeled vehicles are subject to maritime transportation of small quantities of vehicles or special vehicles, so during maritime transportation, there is usually no choice but to load the finished product into a container and transport it. Common containers include 20ft and 40ft containers. Among these, the 40ft standard container has an exterior size (length x width x height) of 12.19m x 2.44m x 2.59m and its interior size is 11.99m x 2.33m x 2.35m.

Since the length of the agricultural three-wheeled vehicle is 2.64 m and the height is 1.35 m, it is impossible to load it in two stages as well as in the width direction of the container, so the agricultural three-wheeled vehicle must be loaded long in the longitudinal direction of the first stage, which causes 4 There was a problem that logistics efficiency was extremely low as several agricultural three-wheeled vehicles had to be loaded.

As a conventional technology for loading finished vehicles into containers as described above, a jig and method for efficiently loading vehicles are proposed in Republic of Korea Patent No. 10-0617959 (hereinafter abbreviated as "Document 1").

The loading jig and method for cargo in Document 1 is a loading jig that includes a ceiling link as a means of connecting a car to a container in an inclined state in two stages (two rows), two types of pellet frames, and a belt, etc. Cars loaded horizontally at the top and bottom of the two rows are hung on the ceiling of the container, and cars loaded horizontally at the bottom are fixed at an angle to the bottom of the container. The purpose was to improve logistics efficiency during marine transportation of automobiles by arranging them in a zigzag manner so that the front bumpers were staggered up and down.

However, in the loading jig and method for cargo in Document 1 as described above, the loading jig consisting of a connecting means, two types of pellet frames, and a belt is structurally complex and difficult to install, and not only is it difficult to install the container using the loading jig. The task of loading in two stages also had the disadvantage and problem of being too cumbersome and complicated.

(Document 1) KR10-0617959 B1 (Registered on August 23, 2006)

The purpose of the present invention is to research and develop various conventional problems and disadvantages as described above, by disassembling some parts of the steering unit and loading box, which can reduce the height and length of agricultural three-wheeled vehicles, and installing three types of loading jigs. By simply placing agricultural tricycles and disassembled parts sequentially, it is possible to load them in three stages in the width (lateral) direction of the container. As a result, when loading into a 40ft container, as many as 27 agricultural tricycles can be loaded and transported. The purpose is to provide a multi-stage loading jig for agricultural three-wheeled vehicles and a loading method using the same to improve logistics efficiency.

The multi-stage loading jig for an agricultural three-wheeled vehicle according to the present invention to solve the problems described above includes a floor jig that can safely load an agricultural three-wheeled vehicle in which some parts, including the steering unit, have been disassembled, and agricultural goods loaded on the floor jig. A front jig installed on the top of the driver's seat front plate of a three-wheeled vehicle to seat and set the tip of the footrest of another agricultural three-wheeled vehicle on the top of the jig, and a front jig installed on the bottom of the loading box of the agricultural three-wheeled vehicle loaded on the floor jig and placed on the rear of the other agricultural three-wheeled vehicle. -It is characterized by being provided with a rear jig that can seat and set the axle and rear wheel.

The floor jig is provided with a footrest support member to support the tip of the footrest of an agricultural three-wheeled vehicle at one end of the square frame, and two axles in the letter H to seat and support the rear axle on both sides of the square frame on the other side. It is provided including a support member, and a first anti-slip member is provided at the tip of the footrest support member to prevent the tip of the footrest of the agricultural three-wheeled vehicle from being pushed forward, and an axle support is provided at the square frame outside the axle support members on both sides. It is characterized in that a second anti-slip member is provided to prevent the rear wheels at both ends of the rear axle seated on the member from being pushed in the axial direction.

The front jig is provided with a jig setting member having a fixing groove that surrounds and sets both upper sides of the driver's seat front plate of the agricultural three-wheeled vehicle on both end surfaces of the rod-shaped body, and the front end of the footrest of the agricultural three-wheeled vehicle is loaded on the upper center portion of the upper surface of the rod-shaped body. It is characterized in that a plurality of setting stoppers protruding upward are provided to set the central lower part.

The rear jig is provided with a rectangular frame with a width on which the rear wheel of the agricultural three-wheeled vehicle is seated. Lower setting members are provided on both ends of the rectangular frame and fixed to the width of both ends of the loading box of the agricultural three-wheeled vehicle, and are installed on both upper sides of the rectangular frame. It is characterized in that two axle setting members in the shape of H are provided to seat and support the rear axle of the agricultural three-wheeled vehicle.

The loading method using a multi-stage loading jig for an agricultural three-wheeled vehicle according to the present invention disassembles the entire steering part of the agricultural three-wheeled vehicle and the front plate, side door, and rear door that form the loading box, but stores the headlight, instrument panel, rearview mirror, and steering wheel in the battery-box of the agricultural three-wheeled vehicle. The first step is to prepare one set of agricultural three-wheeled vehicles by placing the front wheel and suspension on the step in front of the driver's seat, then placing the rear jig on the bottom of the loading box, and then placing the rear door, two side doors, and the front plate that form the loading box on top of it; A second step of installing a front jig on the top of the driver's seat front panel of one set of agricultural three-wheeled vehicles that completed the first step; One set of agricultural three-wheeled vehicles prepared in the first and second steps are loaded on the floor jig, and the rear axle of the agricultural three-wheeled vehicle is placed so that it is seated and fixed on the axle support member of the floor jig, and the tip of the footrest of the agricultural three-wheeled vehicle is attached to the floor jig. A third step of loading a single-stage agricultural three-wheeled vehicle by seating and fixing it on the footrest support member; After preparing one set of other agricultural three-wheeled vehicles prepared by repeating the first and second steps on the front and rear jigs of the agricultural three-wheeled vehicle loaded on the floor jig, the tip of the footrest of the other agricultural three-wheeled vehicle is seated and fixed on the front jig and the rear-axle A fourth step of loading the two-stage agricultural three-wheeled vehicle by seating and fixing the rear wheels on the rear jig; and a fifth step of repeating the first step on the front and rear jigs of the agricultural three-wheeled vehicle loaded in two stages to load another set of agricultural three-wheeled vehicles in the third stage; It is characterized by comprising:

At this time, there is no need to install a front jig and a rear jig because the agricultural three-wheeled vehicle at the top of the third stage is not loaded with another agricultural three-wheeled vehicle on top.

According to the multi-stage loading jig for an agricultural three-wheeled vehicle of the present invention and a loading method using the same, some parts of the steering unit and loading box, which can reduce the height and length of the agricultural three-wheeled vehicle, are disassembled and some of the small parts of the disassembled parts are used to replace the agricultural three-wheeled vehicle and the battery box. In the stored state, three types of loading jigs are used to sequentially place the agricultural three-wheeled vehicle, and by simply placing the disassembled parts related to the loading box on the agricultural three-wheeled vehicle's loading box, it is possible to load the container in three stages in the width (lateral) direction of the container. As a result, when loading into a 40ft container, 27 agricultural three-wheeled vehicles can be loaded and transported, thereby improving logistics efficiency.

Figure 1 is a diagram showing an existing agricultural three-wheeled vehicle.
Figure 2 is a diagram showing a multi-stage loading jig for an agricultural three-wheeled vehicle according to a preferred embodiment of the present invention.
Figures 3 to 7 are diagrams showing the process of loading an agricultural three-wheeled vehicle in three stages using the multi-stage loading jig for an agricultural three-wheeled vehicle of the present invention.

Hereinafter, the advantages and features of the present invention and methods for achieving them will become clear with reference to the embodiments described in detail below along with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below and may be implemented in various different forms. Only the embodiments are provided to ensure that the disclosure of the present invention is complete and to those skilled in the art to which the present invention pertains. It is provided to fully inform the person of the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

Figure 2 is a diagram showing a multi-stage loading jig for an agricultural three-wheeled vehicle according to a preferred embodiment of the present invention.

As shown in the drawing, the multi-stage loading jig for the agricultural three-wheeled vehicle of the present invention includes a floor jig 200 that can safely load the agricultural three-wheeled vehicle 100 in which a part of the loading box including the steering unit has been disassembled, and this floor jig A front jig (300) installed on the top of the driver's seat front plate (170) of the agricultural three-wheeled vehicle (100) loaded on (200) and provided to seat and set the tip of the footrest (130) of another agricultural three-wheeled vehicle (100) on the upper part, and It is installed on the bottom of the loading box 120 of the agricultural three-wheeled vehicle 100 loaded on the floor jig 200, and the rear axle 160 and rear wheel 162 of another agricultural three-wheeled vehicle 100 can be seated and set on the top. It is provided with a rear jig (400).

As shown in (a) of FIG. 2, the floor jig 200 is provided with a foothold support member 220 for supporting the end of the footrest 130 of the agricultural three-wheeled vehicle 100 at one end of the square frame 210, and at the other end. Two axle support members 230 in the shape of H are provided on both sides of the square frame 210 to seat and support the rear axle 160 of the agricultural three-wheeled vehicle 100.

A first anti-slip member 222 may be provided at the tip of the footrest support member 220 to prevent the tip of the footrest 130 of the agricultural three-wheeled vehicle 100 from being pushed forward, and the axle support members on both sides (230) The outer square frame 210 has a second anti-slip member ( 232) can be provided.

In addition, the floor jig 200 has legs 240 extending downward at the four corners of the square frame 210 to allow the fork of a forklift to enter the lower surface of the square frame 210 in consideration of convenience during unloading. It can be provided.

As shown in (b) of FIG. 2, the front jig 300 has fixing grooves 322 set on both ends of the rod-shaped body 310 to surround both upper parts of the driver's seat front plate 170 of the agricultural three-wheeled vehicle 100. A jig setting member 320 is provided, and a plurality of setting stoppers protrude upward to set the lower central portion of the front end of the footrest 130 of the agricultural three-wheeled vehicle 100 loaded on the upper central portion of the rod-shaped body 310. (330) is prepared.

The rear jig 400 is provided with a rectangular frame 410 with a width on which the rear wheel 162 of the agricultural three-wheeled vehicle 100 is seated, as shown in (c) of FIG. 2, and both ends of the rectangular frame 410 A lower setting member 420 is provided that is fixed to both ends in the width direction of the body frame 110 and the loading box 120 of the agricultural three-wheeled vehicle 100, and the agricultural three-wheeled vehicle is installed on both upper sides of the rectangular frame 410. Two axle setting members 430 in the shape of H are provided to seat and support the rear axle 160 of (100).

The rectangular frame 410 is provided with a width on which the rear wheel 162 of the agricultural three-wheeled vehicle 100 is seated, so that not only does it lower the loading height of the agricultural three-wheeled vehicle 100, but also allows the agricultural three-wheeled vehicle 100 to be positioned on the rear axle 160. It can prevent movement in one direction.

Figures 3 to 7 are diagrams showing in detail the process of sequentially loading agricultural three-wheeled vehicles using the multi-stage loading jig for agricultural three-wheeled vehicles according to the present invention.

<Step 1>

First, the steering wheel 151, front wheel 152, steering-axle 154, headlights, instrument panel, rearview mirror, etc., which make up the steering unit 150, are disassembled from the finished agricultural three-wheeled vehicle 100, as well as the loading box 120. Disassemble the front panel 121, the two side doors 122, and the rear door 124, and store the headlight, instrument panel, rearview mirror, and steering wheel 151 in the battery box 142 of the agricultural three-wheeled vehicle 100 and place the driver's seat. Place the front wheel (152) and steering shaft (154) on the front footrest (130).

In this way, the agricultural three-wheeled vehicle 100, in which some parts of the steering unit 150 and the loading box 120 are disassembled, is reduced to less than 2.2 m in length, the height of the front end is 0.7 m, and the height of the rear end excluding the driver's seat front plate 170 at the front end is lowered to about 0.62 m. . In this way, the length of the agricultural three-wheeled vehicle 100 is reduced, making it possible to load the agricultural three-wheeled vehicle 100 in the width direction of the container.

In this state, the rear jig 400 is placed on the bottom of the loading box 120, and the rear door 124, two side doors 122, and the front plate 121 that form the loading box 120 are placed on it to make one set of agricultural three-wheeled vehicles ( 100) is prepared. At this time, the rear jig 400 is installed so that the lower setting member 420 of the rectangular frame 410 is positioned in the width direction of the vehicle body frame 110 and the loading box 120, which is the upper part of the rear axle 160 of the agricultural three-wheeled vehicle 100. The setting must be fixed at both ends (see Figure 3). At this time, it is desirable to wrap the parts disassembled from the agricultural three-wheeled vehicle 100 in a packaging pack to prevent damage.

<Step 2>

Through the first step, the front jig 300 is installed on the top of the driver's seat front panel 170 of one set of agricultural three-wheeled vehicles 100. At this time, the front jig 300 is shaped like a bar by placing the bar body 310 so that the fixing groove 322 of the jig setting member 320 surrounds both upper parts of the driver's seat front plate 170 of the agricultural three-wheeled vehicle 100. In addition to being set by the jig setting member 320 of the body 310, the setting stoppers 330 in the middle of the rod-shaped body 310 are hung on the upper center of the driver's seat front plate 170 (see Figure 4).

<Step 3>

One set of agricultural three-wheeled vehicles 100 prepared in the first and second steps are loaded on the floor jig 200 (see FIG. 5). The rear axle 160 of the agricultural three-wheeled vehicle 100 is fixedly placed on the axle support member 230 of the floor jig 200, and the tip of the footrest 130 of the agricultural three-wheeled vehicle 100 is placed on the floor jig 200. Place it so that it is seated on the footrest support member 220.

At this time, since the second anti-slip member 232 is in close contact with the side of the rear wheel 162 at both ends of the rear axle 160 to the square frame 210 located outside the axle support member 230, the axle support member 230 The rear wheels 162 on both ends of the rear axle 160, which are seated on the , prevent being pushed in the axial direction of the rear axle.

In addition, the rear axle 160 of the agricultural three-wheeled vehicle 100 is seated and fixed on the H-shaped axle support member 230, so that it is positioned on one side of the square frame 210 in the forward direction of the agricultural three-wheeled vehicle 100. There is no fear of being pushed, but the first anti-sliding member 222 at the tip of the footrest support member 220 blocks the tip of the footrest 130 of the agricultural three-wheeled vehicle 100, ensuring that the agricultural three-wheeled vehicle 100 is not pushed in the forward direction. It can be prevented.

<Step 4>

After preparing another agricultural three-wheeled vehicle (100) prepared by repeating the first and second steps on the front and rear jigs (300,400) of the agricultural three-wheeled vehicle (100) loaded on the floor jig (200), another agricultural three-wheeled vehicle ( The tip of the footrest 130 of 100 is seated and fixed on the front jig 300, and the rear axle 160 and the rear wheel 162 are seated and fixed on the rear jig 400 to load the agricultural three-wheeled vehicle 100 in two stages. (see Figure 6). At this time, the height from the bottom of the floor jig 200 to the top of the driver's seat front plate 170 of the agricultural three-wheeled vehicle 100 loaded in the second stage is 1.5 m.

In the agricultural three-wheeled vehicle 100 loaded in the second stage in this way, the rear axle 160 is seated and set on the axle setting member 420, and the rear wheel 162 is mounted on the rectangular frame 410 of the rear jig 400. It must be settled. In addition, the lower central portion of the front end of the footrest 130 of another agricultural three-wheeled vehicle 100 must be seated and set on a plurality of setting stoppers 330 in the central portion of the front jig 300.

<Step 5>

After completing the fourth step as above, repeat the first step to prepare another set of agricultural three-wheeled vehicles (100), but the agricultural three-wheeled vehicle (100) loaded on the uppermost third stage is placed on the bottom of the loading box (120). An agricultural three-wheeled vehicle (100) is prepared with the rear door, two side doors, and the front plate of the disassembled loading box (120) installed without the rear jig (400) installed. At this time, the height from the bottom of the floor jig 200 to the top of the driver's seat front plate 170 of the agricultural three-wheeled vehicle 100 loaded at the third stage is 2.2 m. Since the agricultural three-wheeled vehicle 100 in the uppermost third position does not load another agricultural three-wheeled vehicle on top, there is no need to install the front jig 300 and rear jig 400.

In this state, as described in step 4 above, the front end of the footrest 130 of another agricultural three-wheeled vehicle 100 is seated on the front jig 300 on the front and rear jigs 300 and 400 of the agricultural three-wheeled vehicle 100 loaded in two stages. In addition to being fixed, a three-stage agricultural three-wheeled vehicle can be loaded by placing the rear axle 160 and the rear wheel 162 in a secure manner on the rear jig 400.

As described above, if steps from the first step to the fifth step are performed sequentially, the agricultural three-wheeled vehicle 100 can be loaded in three stages in the width (lateral) direction in a 40ft container. This allows loading in a 40ft container. In this case, it can be repeated as many as 9 times, allowing a total of 27 agricultural three-wheeled vehicles (100) to be loaded and transported, thereby dramatically improving logistics efficiency.

In addition, the step of installing the front jig 300 on the top of the driver's seat front plate 170 of one set of agricultural three-wheeled vehicles 100, that is, the second step is the step of loading one set of agricultural three-wheeled vehicles 100 on the floor jig 200. You can also do it first and then proceed. In other words, the order of the second and third steps may be changed.

In the above, preferred embodiments of the present invention have been shown and described, but the present invention is not limited to the specific embodiments described above, and is common knowledge in the technical field to which the invention pertains without departing from the gist of the present invention as claimed in the claims. Of course, various modifications can be made by those who have, and these modifications should not be understood individually from the technical idea or perspective of the present invention.

100: Agricultural three-wheeled vehicle 200: Floor jig
210: Square frame 220: Footrest support member
230: Axle support member 240: Leg
300: Front jig 310: Rod-shaped body
320: Jig setting member 330: Setting stopper
400: Rear jig 410: Rectangular frame
420: Lower setting member 430: Axle setting member

Claims (5)

A floor jig that can safely load an agricultural three-wheeled vehicle with some parts including the steering unit disassembled,
A front jig installed on the top of the driver's seat front plate of an agricultural three-wheeled vehicle loaded on this floor jig so that the tip of the footrest of another agricultural three-wheeled vehicle can be seated and set on the top of the jig,
A multi-stage loading jig for an agricultural three-wheeled vehicle, characterized in that it is installed on the bottom of the loading box of the agricultural three-wheeled vehicle loaded on the floor jig and is provided with a rear jig that can seat and set the rear axle and rear wheel of another agricultural three-wheeled vehicle on the upper part. According to paragraph 1,
The floor jig is provided with a footrest support member to support the tip of the footrest of an agricultural three-wheeled vehicle at one end of the square frame, and two axles in the letter H to seat and support the rear axle on both sides of the square frame on the other side. It is provided including a support member, and a first anti-slip member is provided at the tip of the footrest support member to prevent the tip of the footrest of the agricultural three-wheeled vehicle from being pushed forward, and an axle support is provided at the square frame outside the axle support members on both sides. A multi-stage loading jig for an agricultural three-wheeled vehicle, characterized in that a second anti-slip member is provided to prevent the rear wheels at both ends of the rear axle seated on the member from being pushed in the axial direction. According to paragraph 1,
The front jig is provided with a jig setting member having a fixing groove that surrounds and sets both upper sides of the driver's seat front plate of the agricultural three-wheeled vehicle on both ends of the rod-shaped body, and the front end of the footrest of the agricultural three-wheeled vehicle is loaded on the upper center portion of the upper surface of the rod-shaped body. A multi-stage loading jig for an agricultural three-wheeled vehicle, characterized in that it is provided with a plurality of setting stoppers protruding upward to set the lower center. According to paragraph 1,
The rear jig is provided with a rectangular frame with a width on which the rear wheel of the agricultural three-wheeled vehicle is seated. Lower setting members are provided on both ends of the rectangular frame and fixed to the width of both ends of the loading box of the agricultural three-wheeled vehicle, and are installed on both upper sides of the rectangular frame. A multi-stage loading jig for an agricultural three-wheeled vehicle, characterized in that two axle setting members in the H shape are provided to seat and support the rear axle of the agricultural three-wheeled vehicle. Disassemble the entire steering part of the agricultural three-wheeled vehicle and the front, side door, and rear door that make up the loading box. Store the headlights, instrument panel, rear-view mirror, and steering wheel in the battery box of the agricultural three-wheeled vehicle, place the front wheel and suspension on the footrest in front of the driver's seat, and then place the front wheel and suspension on the bottom of the loading box. The first step of preparing one set of agricultural three-wheeled vehicles by placing a rear jig on it and placing the front plate, side door, and rear door forming a loading box on it;
A second step of installing a front jig on the top of the driver's seat front panel of one set of agricultural three-wheeled vehicles that completed the first step;
One set of agricultural three-wheeled vehicles prepared in the first and second steps are loaded on the floor jig, and the rear axle of the agricultural three-wheeled vehicle is placed so that it is seated and fixed on the axle support member of the floor jig, and the tip of the footrest of the agricultural three-wheeled vehicle is attached to the floor jig. A third step of loading a single-stage agricultural three-wheeled vehicle by seating and fixing it on the footrest support member;
After preparing one set of other agricultural three-wheeled vehicles prepared by repeating the first and second steps on the front and rear jigs of the agricultural three-wheeled vehicle loaded on the floor jig, the tip of the footrest of the other agricultural three-wheeled vehicle is seated and fixed on the front jig and the rear-axle and the fourth step of loading the two-stage agricultural three-wheeled vehicle by seating and fixing the rear wheels on the rear jig.
Repeat the first step above on the front and rear jigs of the agricultural three-wheeled vehicle loaded in two tiers to load another set of agricultural three-wheeled vehicles, but the agricultural three-wheeled vehicle loaded in the top three tiers does not have a rear jig installed on the bottom of the loading box. After preparing an agricultural three-wheeled vehicle with the rear door, two side doors, and the front plate of the disassembled loading box placed on it, the three-stage agricultural three-wheeled vehicle is loaded so that the tip of the footrest is seated and fixed on the front jig, and the rear axle and rear wheels are seated and fixed on the rear jig. Step 5: A loading method using a multi-stage loading jig for an agricultural three-wheeled vehicle.

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