KR200252642Y1 - loading compartment for top truck - Google Patents

Abstract

The present invention relates to a loading box for a van truck type having a sliding door structure that can easily adjust the door space for loading and unloading according to the size or loading state of the cargo, in the configuration of the loading cart type cargo box, the loading box The side portion and the upper surface portion is formed in an integral door portion divided into a plurality in the longitudinal direction and the form portion, the form portion is a four-sided shape of the side portion, the upper surface portion and the rear portion open, the sliding guide portion at the lower end of both side ends It is formed, the left and right sides of the upper surface is spaced apart from the upper frame at regular intervals and extending in the longitudinal direction bar support is installed in a fixed form connected to the front and rear parts of the storage box, the integral door portion is opened downward Shaped c-shaped bent plate-shaped body composed of a plurality of integral sliding doors, Body sliding door is designed to help ensure the convenience and economy of the height and width, and a top surface portion formed to a shape that is reduced step-by-step, the bottom, and characterized in that the installation body is a sliding drive, cargo handling w.

Description

Loading compartment for top truck

The present invention relates to a loading box of a van truck type truck, and more particularly, in a van truck type truck having a structure in which a cargo box such as a top truck or a cargo truck is sealed, the side of the loading box is changed according to the size of the cargo or the state of the cargo loading. It relates to a loading box for a van-type van having a sliding door structure for easily adjusting the door space for loading and unloading.

In general, about 80-90% of vans are mainly used for freight transportation, and it is difficult to prevent damage due to leakage in rainy or snowy conditions. Therefore, in recent years, when cargo should not be damaged due to leakage or other external conditions such as moving or important cargo, it is a van for transporting cargo, such as an aluminum wingbody truck or a van, such as a pagoda or a tent car. Has been developed and used.

Figure 6 is a perspective view showing a loading box for a van vehicle type van according to the prior art. As shown in the drawing, the loading box of the cart-type van generally has a closed structure in which the front, bottom and top surfaces are not opened, and the left side or the right side is a side of a case shape on one side or part of both sides. Opened by the door 92, or by a sliding side door (not shown).

As shown in the figure, the rear surface is opened by the rear door 94 in the form of a case opening to the left and right with respect to the center.

In addition, the loading box of some cart type vans has a closed structure of all sides, and only the rear door 94 of the opening type is mounted only on the rear side.

In the case of a cargo truck type vehicle according to the prior art having the structure as described above, the cargo can be unloaded only through the door space formed in the rear portion or the side portion of the freight vehicle for loading the cargo. Since the cargo must be filled by moving cargo from the latter part to manpower, there was inconvenience and difficulty such as lengthening of copper wire for cargo movement.

In addition, if the size of the cargo was a structure that can only be loaded and unloaded in the longitudinal direction through the rear door, side loading and unloading through a forklift was impossible.

In order to solve the problems as described above of the present invention, in the construction of a load-carrying cargo box, the loading box is composed of a plurality of doors, and the size of the cargo by allowing each door to be opened and closed while sliding It is an object of the present invention to provide a loading box for a van truck type vehicle, which can adjust the loading and unloading position according to the loading position.

1 is a perspective view showing a loading box for a van truck type according to the present invention,

FIG. 2 is a partial perspective view schematically illustrating an assembled state of an integrated door unit of a loading box for a cart according to the embodiment of FIG. 1;

3 is a perspective view illustrating a state of an integrated sliding door of a loading box for a van vehicle type lorry according to the embodiment of FIG. 1;

Figure 4 is a perspective view showing another embodiment of the loading box for the van vehicle type according to the present invention,

FIG. 5 is a perspective view illustrating a state of use of a loading box for a van vehicle type freight truck according to the embodiment of FIG.

6 is a front view showing a perspective view and a state of the rear showing a loading box for a van vehicle type according to the prior art.

<Description of the symbols for the main parts of the drawings>

10 ... former, 12 ... sliding guide,

14 stoppers, 20 door parts,

22 ... sliding door, 24 ... sliding drive,

26 handles, 32 frame,

34 supports, 40 integral doors,

42 ... integral sliding doors, 52 ...

54 ... top.

The present invention, in order to achieve the object as described above, in the loading box for the carriage type vehicle, the loading box is composed of a unitary door portion and a mold portion divided into a plurality in the longitudinal direction as the side portion and the upper surface portion is integrated, The mold part has a tetrahedral shape in which the side part, the upper part, and the rear part are open, and a sliding guide part is formed at the lower ends of both side ends, and the bar-shaped support extending in the longitudinal direction is spaced apart at regular intervals from the upper part of the upper left and right sides. It is installed in a fixed form connected to the front part and the rear part of the loading box, and the integral door part is a c-shaped bent plate-shaped body having an open lower side, and is composed of a plurality of integral sliding doors, and each integral sliding door has a height and an upper surface. The width of the part is formed in the form of decreasing step by step, the lower end of the sliding drive is installed Gong.

In addition, the present invention is a loading box for a cart-type freight car, the loading box is composed of a four-sided form and the door portion is installed on the side of the frame portion, the side portion and the rear portion is opened, the form portion sliding guides on the upper and lower ends of one side end An additional part is formed, and the door part is divided into a plurality of parts, and includes a plurality of sliding doors having sliding actuators at upper and lower ends thereof, and the door part is installed between the upper sliding guide part and the lower sliding guide part. It is characterized in that it is configured to slide in the direction.

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

1 is a perspective view showing a loading box for a van truck type according to the present invention, Figure 2 is a partial perspective view showing an assembly state of the integrated door portion of the loading box for a van vehicle type according to the embodiment of Figure 1, Figure 3 1 is a perspective view showing the state of the integrated sliding door of the loading box for the cart according to the embodiment of FIG.

As shown in the drawings, the loading box for the cart-type van according to the present invention is a form in which the side portion 52 and the upper surface portion 54 of the loading box are integrated, and the integral door part 40 and the mold which are divided into a plurality in the longitudinal direction. It consists of a part 10.

The mold part 10 is to maintain the outer shape of the loading box for the open-car type truck, both the upper surface and both sides are open, the lower end of both side end is configured with a sliding guide 12 for the sliding operation, the The number of the sliding guide portion 12 is formed to be the same as the divided number of the integral door portion 40.

In addition, the upper and lower left and right ends of the mold part 10 are extended in the longitudinal direction to the lower end of the upper frame 32 constituting the skeleton of the upper surface side bar support 34 is spaced apart at regular intervals, the length Both ends in the direction are connected to the front part and the rear part of the storage box forming a tetrahedron and installed in a fixed form. The interval between the upper frame 32 and the support 34 of the mold 10 is preferably to have a distance slightly larger than the sum of the thickness of each of the integral sliding door 42 to be described later.

The one-piece door portion 40 is a c-shaped bent plate-shaped body with an opening downward, and consists of a plurality of one-piece sliding doors 42, each of the one-piece sliding doors 42 to be folded into the height and the upper surface portion The width is configured in a reduced form step by step. In addition, a sliding driver (not shown) is provided at the lower end of each of the sliding doors 42, and a handle 26 for convenience of movement is provided at a location of each sliding door 22. do.

The integral door part 40 composed of the plurality of integral sliding doors 42 has a shape in which the integral sliding door 42 is fitted between the upper frame 32 and the support 34 of the mold part 10. As a single sliding door 42 is provided in each of the sliding guide portion 12 formed at the lower end of the mold 10.

It describes the operation of the cargo box for the cargo according to the present invention having the configuration as described above.

In the present embodiment, the loading box for the van has a structure in which any part of the side or the rear part is opened, unlike the conventional loading truck type loading van, in which the side part and the upper part are linked to each other to be opened by sliding.

That is, each of the integral sliding doors 42 of the one-piece door portion 40 is movable while sliding back and forth by the action of the sliding drive in the sliding guide portion 12 formed in the mold 10, in this case The support 34 formed in the upper portion of the mold portion 10 serves to support the upper surface of the integral sliding door 42.

Therefore, when loading and unloading cargo from the side of the truck, according to the size of the cargo and the loading position of the cargo to move the integrated sliding door 42 of the integrated door part 40 toward the front or rear part to secure an open space In this case, cargo loading and unloading operations may be carried out directly through the space.

In addition, even when loading and unloading cargo from the upper portion of the truck using a crane or other equipment by simply moving the sliding door 42 in the same operation to ensure an open space of the upper portion simply.

Another embodiment according to the present invention will be described.

This embodiment is configured to open and close only the side of the loading compartment, unlike the embodiment of Figure 1 is configured to be opened and closed while sliding the interlocking door interlocked with the side and the upper surface of the loading compartment.

Figure 4 is a perspective view showing another embodiment of the loading cart for vans according to the present invention, Figure 5 is a perspective view showing the use state of the loading cart for vans according to the embodiment of FIG.

As shown in the drawing, the loading box for the cart-type van according to the present invention is a mold portion 10 formed of a tetrahedron having a side portion and a rear portion being opened and a door portion installed on one side of the mold portion 10. It consists of 20.

The mold part 10 is to maintain the outer shape of the loading box for the open-car type freight car, the upper and lower ends of one side end is configured with a sliding guide 12 for sliding into the loading box. The sliding guide part 12 is formed of the same number as the divided number of the door part 20. For example, when the door part 20 is divided into four, the sliding guide part 12 may also be provided with four. In addition, the number of the sliding guide part 12 may be smaller than the number of divisions of the door part 20 by adjusting the moving direction of the door part 20. In this case, the stopper 14 may be formed and installed in place of the sliding guide part 12, and the stopper 14 may be installed in the sliding guide part 12 so as to variably be installed in the sliding part 12 of the door part 20. The direction of movement and the degree of opening and closing can also be adjusted.

In addition, the sliding guide 12 may be configured not only on one side but also on both sides.

The door unit 20 is composed of a sliding door 22 divided into a plurality. In the embodiment of the present invention, four sliding doors 22 are formed, but two or more of them are possible. However, a minimum width is to be provided to ensure adequate space for loading and unloading of cargo. In addition, the upper and lower ends of each of the sliding doors 22 are provided with a sliding driving body 24 for a sliding operation, and a handle 26 for convenience of movement is provided in place of each sliding door 22. In addition, each sliding door 22 may be configured to be temporarily fixed by the fixing means.

The door part 20 composed of a plurality of sliding doors 22 is installed at one end of the mold part 10, and each sliding door 22 is located at the upper and lower ends of one end of the mold part 10. One is installed in each of the sliding guide portion 12 formed as a.

The rear part of the mold part 10 is provided with a rear door of a case type in the same way as a loading box for a conventional vehicle.

It describes the operation of the cargo box for the cargo according to the present invention having the configuration as described above.

As shown in the drawings, the loading box for the van according to the present invention has a structure in which any part of the side surface can be opened by a sliding operation, unlike the conventional loading truck type loading box for which only a part of the side or the rear part is opened. have.

Each of the sliding doors 22 of the door part 20 is movable while sliding back and forth by the action of the sliding driver 24 in the sliding guide part 12 formed in the mold part 10.

In addition, the adjustment of the moving direction and the degree of opening and closing can be controlled by the stopper 14 is installed at an appropriate position inside the sliding guide (12).

Therefore, in the case of loading or unloading the cargo in the first half of the loading box, the sliding door 22 of the first half of the door part 20 is moved, unlike the conventional loading box, which is moving and unloading the cargo from the rear or rear part of the side. After moving to the rear side to secure an open space in the first half, cargo loading and unloading operations may be carried out directly in the first half of the loading box.

In addition, when the size of the cargo is large, the plurality of sliding doors 22 can be moved in one direction at a time to maximize the open space, and then can be loaded and unloaded.

The effect of the present invention having the configuration as described above will be described.

According to the present invention, it is possible to secure the convenience and economical efficiency of loading and unloading cargo by making it possible to secure the space and position for loading and unloading cargo at any place of the side or top surface of the loading box in constructing a loading box for a cart. Make sure

Through the autonomous adjustment of cargo loading and unloading positions as described above and the adjustment of the cargo loading and unloading space, even when the space outside the vehicle for loading and unloading is narrow, cargo loading and unloading can be performed without difficulty. Even the cargo can be easily loaded and unloaded.

Claims (2)

In the loading box for the van truck type, The loading box is formed of an integral door part and a mold part divided into a plurality of pieces in the longitudinal direction in a form in which the side part and the upper part are integrated. The mold part has a tetrahedral shape in which the side part, the upper part and the rear part are opened, and a sliding guide part is formed at the lower ends of both side ends, and the bar is extended in the longitudinal direction at regular intervals from the upper and lower left and right sides. Is installed in a fixed form connected to the front and rear of the loading box, The integral door part is a c-shaped bent plate-shaped body with an opening downward, and is composed of a plurality of integral sliding doors, each of the integral sliding doors is formed in such a manner that the height and width of the upper surface part are reduced in stages, and the lower end of the sliding door is sliding. Loading box for a van truck type, characterized in that the drive body is installed. In the loading box for the van truck type, The loading box is composed of a tetrahedral-shaped mold part having an open side and a rear part and a door part installed at the side of the mold part. The mold portion is formed with a sliding guide on the upper and lower ends of one side end, The door part is divided into a plurality of, consisting of a plurality of sliding doors having sliding drives on the top and bottom, The door unit is loaded between the sliding guide portion of the upper and the sliding guide portion of the lower loading cart type vehicle, characterized in that configured to slide in the longitudinal direction.