KR20120000524U - An Assembly Type Cargo Box - Google Patents

Abstract

The present invention is to install a prefabricated wooden box by assembling and installing a pair of front and rear plates and a pair of side plates before and after the upper surface of the pallet, the pallet is formed of a steel pallet, and a binding clip is provided at both ends of the front and rear plates. The steel pallet can be detained or released at the end of the side plate, and the steel pallet has a binding support bar formed at the bottom edge in a square shape so that the binding support bar of the steel pallet located at the upper side when the prefabricated boxes for cargo transportation are stacked up and down. The prefabricated box for cargo transportation is to be stacked (loaded) inside the prefabricated wooden box is located.
The present invention is to form a pallet with an iron pallet, to strengthen the strength of the pallet to prevent the pallet from being easily deformed by climate temperature, etc., and requires a molding die for manufacturing the pallet as in the conventional (synthetic resin pallet). Since it is not possible to manufacture easily while reducing the production cost, and strengthen the strength to prevent the deformation and the shape of moisture generated by the climate temperature, etc., it is possible to more securely protect the stored cargo.
In addition, the present invention, by attaching a binding clip to the upper end of the front and rear plates to detain / release the end of the side plate can be easily assembled and released to the front and rear plates and side plates, the bottom edge of the steel pallet When the binding support bar is formed in a rectangular shape and the prefabricated steel box for freight transportation is stacked up and down, the binding support bar of the steel pallet located on the upper side flows (loads) into the inner side of the prefabricated wooden box on the lower side. It is possible to completely exclude the shape in which the steel box located on the upper side stably stacked (installed) and falling down.

Description

An Assembly Type Cargo Box}

The present invention relates to a prefabricated box for freight transport used when storing and packing a cargo of a heavy object such as a mechanical device.

To explain this in more detail, a pair of front and rear plates and a pair of side plates are assembled to install a prefabricated wooden box before and after the upper and lower surfaces of the pallet, and the pallet is formed of an iron pallet, and both ends of the front and rear plates are bound. By attaching a clip, the end of the side plate can be detained or released, and the steel pallet has a binding support bar formed at the bottom edge in a square shape so that the binding support bar of the steel pallet located at the upper side when the prefabricated boxes for cargo transportation are stacked up and down It is to provide a prefabricated box for cargo transport to be stacked (loaded) to the inner side of the prefabricated wooden box located in.

As a conventional transport box similar to the present invention, the domestic utility model publication No. 20-1996-34436 "packing and transport box" is known.

Korean Utility Model Publication No. 20-1996-34436 "Packing and transport box" is fixed to the support angle on the four sides of the fixing plate fixed to the bottom of the fixed wood and the lower fixing plate, the side member on the upper side of the support angle Form a box, and put the upper frame on the upper side of each side member, but insert the one side of the other side frame by attaching (fixing) the side frame to the end of one upper frame among the adjacent upper frames. Adjacent corners of the upper frame are to be coupled to the corner connecting member of the bent to secure the upper frame to each other.

However, this requires a separate top frame for each side frame to combine the box, so the number of parts is a lot of production costs, there is a problem that the side frame must be fixed on one side or both sides of the top frame to fix the side members The upper frame with side frames must be provided for each box, so there are many parts that cannot be easily transported, and there is also a problem that productivity is low due to easy assembly. And because the corner connecting member is formed of tin or synthetic resin, etc., the wrong or distorted phenomena occurred, the box could not be easily assembled.

In particular, in the conventional packaging and transport box, the support angle is simply fixed to the upper edge of the support plate, and the front plate, the back plate, and a pair of side plates are provided inside the support angle to support them when assembled. Since the (function) is not installed, there is a problem that the front plate, the back plate and the side plate fall to the outside, and therefore, in order to support and assemble them, there is a problem that four workers must be assembled (combined) at each corner. As a result, the workability is low and the productivity is lowered, which causes a problem in that the manufacturing cost is greatly increased.

Another conventional prefabricated wood box, the outer surface of the cargo support plate installed on the support wood is installed in the same way as the outer surface of the support wood, the support angle is fixed to the upper edge of the cargo support plate, it is provided inside the support angle The upper cap is covered on the top of the assembled front plate and the back plate and the pair of side plates, respectively, and at each end of each of the front plate and the back plate and the pair of side plates, corner binding supports are installed so as not to be adjacent to each other. have.

When assembling the conventional prefabricated wood box formed as described above, the one side end of the adjacent side plate is coupled to the corner binding column of the front plate, the one side end of the back plate is coupled to the corner binding column of the one side plate, The edge binding column of the plate is coupled to the end of the other side plate, the edge binding column of the other side plate is coupled to one end of the front plate to complete the assembly.

In the conventional prefabricated wood box constructed and assembled as described above, the support angle is simply fixed to the upper edge of the cargo support plate, so that the front plate, the back plate and the pair of side plates are provided inside the support angle. Since there are no devices (functions) to support them at this time, the front plate, the back plate and the side plate will fall to the outside, and in order to support and assemble them, four workers should be placed at each corner and assembled (combined). As a result, workability is low, which leads to a decrease in productivity and a significant increase in manufacturing cost.

In order to solve the above problems, I proposed Utility Model Registration No. 20-429025 "prefabricated wooden box for cargo transportation".

This is because the bottom of the front plate, back plate and side plate installed in the space formed between the outer surface of the cargo support plate and the vertical stand of the L-angle is supported by the outer surface of the cargo support plate and the vertical stand of the L-angle. It can be prevented from falling, and the side plate is coupled to the corner binding column installed at both ends of the front plate and the rear plate, respectively, or the front plate and the back plate to the edge binding column installed at both ends of each side plate, respectively, Two workers can easily assemble by detaining the upper end of the side plate by the clips installed at both ends of the front plate and the back plate. In addition, it can improve the productivity by improving the workability and significantly reduce the manufacturing cost. It is supposed to be.

However, the biggest disadvantage of the conventional prefabricated wooden box is that the cargo support plate is made of wood, when transporting or storing the cargo for a long time, the moisture or moisture penetrates into the wooden cargo support plate, the moisture or moisture is wood Penetration into the cargo support plate causes the cargo support plate to decay or torsionally deform, resulting in a significant decrease in binding and bearing capacity, and the deterioration of the wooden cargo support plate penetrates into the wrapping paper, cargo and goods. And reduce the reliability.

In addition, pallets and packing boxes made of steel are known as iron pallets for transport collection of utility model registration No. 20-107426 and container packing boxes for utility model registration No. 20-214418 in Korea.

These conventional steel carrying boxes can not be disassembled and assembled because the front and rear left and right face plates are integrally fixed by angles installed at the corners and the upper edges are fixed by grips or folding plates. As it is not easy to use, it takes a lot of assembly time, and since the steel pallet is formed in the shape of a cube by simply using steel, it is not possible to easily stack the steel transport box when stacking the steel transport box up and down. If the iron carrying box is shaken by an external shock (vibration) or the like, or in severe cases also fall phenomenon.

The present invention is to install a prefabricated wooden box by assembling and installing a pair of front and rear plates and a pair of side plates before and after the upper surface of the pallet, the pallet is formed of a steel pallet, and a binding clip is provided at both ends of the front and rear plates. It is possible to hold or release the end of the side plate by mounting it.The steel pallet has a binding support bar formed at the bottom edge in a square so that the binding support bar of the steel pallet located at the upper side when the prefabricated box for cargo transportation is stacked up and down is located at the lower side. The purpose of the present invention is to provide a prefabricated box for cargo transportation to be stacked (loaded) inside the prefabricated wooden box to be stacked.

Another object of the present invention is to form a pallet with an iron pallet, to enhance the strength of the pallet to prevent the pallet from being easily deformed due to climate temperature, etc., and a molding die for manufacturing the pallet as in the conventional (synthetic resin pallet). It can be easily manufactured while reducing manufacturing costs, and it can strengthen the strength to prevent the deformation caused by climate temperature, etc. To provide a prefabricated box.

Still another object of the present invention is to install and release the front and rear face plates and side plates easily by attaching fastening clips to both ends of the front and rear face plates so that the end portions of the side plates can be detained and released. The bottom edge has a binding support bar formed in a square so that when the prefabricated steel box for freight transportation is stacked up and down, the binding support bar of the steel pallet located on the upper side flows into (loads) into the prefabricated steel box located on the lower side. The purpose of the present invention is to provide a prefabricated box for freight transportation, in which the steel box is stably stacked (installed) and the steel box located on the upper side can completely eliminate the falling shape.

The above and other objects,

In assembling and installing a pair of front and rear face plates and a pair of side plates before and after the upper surface of the pallet to install a prefabricated wooden box;

The pallet is formed of an iron pallet;

Attaching clips to both ends of the front and rear surfaces of the front and rear plates to detain or release the ends of the side plates;

The iron pallet is achieved by the prefabricated box 1 for cargo transportation, characterized in that formed on the bottom edge of the binding support bar in a square.

In the prefabricated box for cargo transportation according to the present invention, a pair of front and rear plates and a pair of side plates are assembled and installed in front and rear of the pallet, and a prefabricated wooden box is formed, and the pallet is formed of an iron pallet, A binding clip is attached to both ends of the upper surface so that the end of the side plate can be held or released. The steel pallet has a binding support bar formed in a square at the bottom edge of the steel pallet, which is placed on the upper side when the prefabricated boxes for cargo transportation are stacked up and down. The binding support bar is to be introduced (loaded) into the inner side of the prefabricated wooden box located on the lower side to be stacked.

The present invention is to form a pallet with an iron pallet, to strengthen the strength of the pallet to prevent the pallet from being easily deformed by climate temperature, etc., and requires a molding die for manufacturing the pallet as in the conventional (synthetic resin pallet). Since it is not possible to manufacture easily while reducing the production cost, and strengthen the strength to prevent the deformation and the shape of moisture generated by the climate temperature, etc., it is possible to more securely protect the stored cargo.

In addition, the present invention, by attaching a binding clip to the upper end of the front and rear plates to detain / release the end of the side plate can be easily assembled and released to the front and rear plates and side plates, the bottom edge of the steel pallet When the binding support bar is formed in a rectangular shape and the prefabricated steel box for freight transportation is stacked up and down, the binding support bar of the steel pallet located on the upper side flows (loads) into the inner side of the prefabricated wooden box on the lower side. It is possible to completely exclude the shape in which the steel box located on the upper side stably stacked (installed) and falling down.

1 is an exploded perspective view of a prefabricated box for cargo transportation according to the present invention.
Figure 2 is an assembled state of the prefabricated box for cargo transport according to the present invention.
Figure 3a and Figure 3b is an exemplary view showing a state of assembling the wooden box on the upper side of the steel pallet in the prefabricated box for cargo transport according to the present invention.
4a and 4b is a perspective view of the installation state and the binding clip of the binding clip in the assembly box for cargo transport according to the present invention.
Figure 5 is a perspective view showing the corner holders in the assembly box for freight transport according to the present invention.
6a to 6c and 7a to 7c is a perspective view and a plan view and a front view or a side view showing an iron pallet of different embodiments installed in the prefabricated box for cargo transportation according to the present invention.

The above and other objects and features of the present invention will be more clearly understood by the following detailed description based on the accompanying drawings.

1 to 7c is a view showing a concrete implementation of the prefabricated box (1) for freight transport according to the present invention.

1 and 2 is an exploded perspective view and assembled state of the cargo box prefabricated box (1) according to the present invention, Figures 3a and 3b is an upper side of the iron pallet (3) in the prefabricated box (1) for cargo transport according to the present invention. Figure 4 is an exemplary view showing a state of assembling the wooden box (2), Figure 4a and Figure 4b is an installation state of the binding clip 30 and the binding clip 30 in the assembly box (1) for cargo transport according to the present invention. 5 is a perspective view showing the corner holder 10 from the freight transport assembly box 1 according to the present invention, Figures 6a to 6c and 7a to 7c is a freight transport assembly box according to the present invention It is a perspective view, a top view, and a front view or a side view which show the iron pallet 3 of the different Example provided in (1).

Prefabricated box (1) for cargo transport according to the present invention is installed between the edge binding column 10 on the upper side of the steel pallet (3), as illustrated in Figure 1 and 2 placed on the steel pallet (3) An upper prefabricated box (2) consisting of a pair of front and rear plates (3) and side plates (6) for protecting cargo; A lower steel pallet 3 supporting the prefabricated box 2; A corner binding column 10 installed at each corner on the upper surface of the iron pallet 3; An upper cap 20 coupled to an upper side of the front and rear plate 3 forming the cargo protection plate; It is mounted on both sides or one end of the upper cap 20, the binding clip (30) is coupled to cover the top of the corner binding column 10; formed by largely divided.

The front and back plates 3 and side plates 6 forming the prefabricated box 2 may be formed of ordinary plywood.

The lower steel pallet 3 supporting the prefabricated box 2 was formed as illustrated in FIGS. 6A to 6C and 7A to 7C.

The steel pallet 3 was formed as illustrated in Figs. 4A to 4C and 5A to 5C.

The corners of the upper upper L frame 50 and the lower lower steel frame 51 formed in a rectangular shape (square) were integrally formed by the corner angle 52, and the upper L frame 50 and the lower steel frame were integrally formed. At least one upper middle horizontal support bar 54 and the lower middle horizontal support bar 56 are fixed to the frame 51 at regular intervals, and between the upper L-shaped frame 50 and the lower steel frame 51. Inside, a pair of support frames 53 were installed side by side.

In particular, a plurality of upper reinforcing support bars 55 are formed at regular intervals between the upper L frame 50 and the upper middle horizontal support bar 54 to form the upper L frame 50 and the steel pallet 3. The bearing capacity (strength) of the bolstered cargo was easily supported and transported by forklift to eliminate the phenomenon that the steel pallet (3) is deformed.

At least one locking on the upper L-shaped frame 50 provided at the upper edge of the steel pallet 3 in the steel pallet 3 and the front and rear plates 4 and side plates 5 installed on the front, front and back sides thereof, and on both sides thereof. The piece 50-1 is formed to protrude inward, and is locked at the same point as the locking piece 50-1 of the upper L-shaped frame 50 at the lower ends of the front and rear face plates 4 and the side plates 5. The ball 6 was drilled, and the locking piece 50-1 is inserted into the locking hole 6 when the front and rear face plates 4 and side plates 5 are installed on the front, back, and both sides of the steel pallet 3. To hang.

Corner binding column 10 is installed in each corner on the upper surface of the iron pallet (3) was formed as illustrated in FIG.

The strut front plate 11 and the outer longitudinal support plate 14 were formed at right angles (bending), and the middle split plate 12 was formed at the inner center of the strut front plate 11 and the tip of the middle split plate 12 was formed. The outer side support plate 13 is formed side by side with the support front plate 11, the first protective plate assembly chamber 15 is formed between the support front plate 11 and the outer side support plate 13, the outer support plate The second protective plate assembly chamber 16 is formed between the 14 and the intermediate partition plate 12, and the upper end is closed by the cover plate 18.

The cargo protection plate assembled between the corner binding column 10 installed on the upper surface edge of the pedestal body 20 is formed of a conventional front and rear plate 4 and side plate 5 formed of wood or synthetic resin. It was.

The upper cap 20 coupled to the upper side of the front and rear face plate 3 forming the cargo protection plate is formed side by side support pieces on both ends of the top surface, as illustrated in Figure 4a, the lower end of one side support piece More integrally formed.

A binding clip 30 mounted on one or both ends of the upper cap 20 to cover the upper end of the corner binding column 10 was formed as illustrated in FIGS. 6A and 6B.

At both ends of the upper surface plate 31 in which the front support plate 34 is integrally formed on the front side, the inner support plate 32 and the outer support plate 33 are formed integrally so that the inside is opened downward, and the inner mounting plate (32) is formed to protrude rearward, the cutout portion 35 is formed between the front end of the inner mounting plate 32 and the front support plate 34, and the rear edge of the inner mounting plate 32 It was installed at (36) so that it can be rotated to the inside and outside with respect to the axis (36).

Hereinafter, the use (assembly) state of the prefabricated box 1 for cargo transportation according to the present invention formed as described above will be described.

On the upper surface of the iron pallet (3) is installed on the corner holding groove (not specifically shown) formed in each corner corner binding column 10.

The corner binding column 10 is installed so that the holding front plate 11 faces the locking piece 50-1.

Between the first protective assembly chamber 15 of each of the corner binding column 10 facing each other in the corner binding column 10 installed inside the upper L-shaped frame 50 of the steel pallet (3) and the second protection Both ends of the front and rear face plates 4 and the side plates 5 are inserted between the assembly chambers 16, respectively.

On the upper end of each of the front and rear face plate 4 and the side plate 5, the binding clip 30 is covered with one end or the upper cap 30 mounted at both ends, respectively, each binding clip 30 is one side (preferably To the side facing the direction of the).

A pair of front and rear side plates 4 and side plates 5 are provided on the front, rear, and both sides of the upper surface of the iron pallet 3, respectively, and the front and rear side plates 4 and the side plates 5 are respectively provided with the steel pallet 3. When standing inside the upper L-shaped frame 50 to be formed, the locking hole 6 formed at the lower end of each front and rear surface plate 4 and the side plate 5, as shown in Figure 3b the upper L-shaped frame 50 The locking piece 50-1 formed in the hook is inserted into the hook.

When the locking piece 50-1 formed in the upper L-shaped frame 50 is inserted into and locked to the locking hole 6 formed at the lower end of each front and rear plate 4 and the side plate 5 as described above, FIG. As illustrated, each front and rear plate 4 and side plate 5 do not fall outward or inward and remain substantially upright.

As described above, the front and rear face plates 4 and side plates 5 are integrally bound by the locking device 30 with the front and rear face plates 4 and side plates 5 installed on the upper side of the steel pallet 3. .

The locking device 30 illustrated in FIGS. 4A and 4B operates as follows.

As illustrated in FIG. 4A, when the upper side plate 31 including the inner support plate 32 and the outer support plate 33 is lowered in a state in which the shaft 36 is upward, the upper surface plate 31 including the inner support plate 32 and the outer support plate 33 is lowered. The top and front and rear plates 4 and side portions 5 of the side plates 5 are covered by the upper plate 31, the inner support plate 32 and the outer support plate 33, and the inner support plate 32 has an incision. Since the 35 is formed, the end of the upper cap 20 covered on the upper end of the front and rear plates 4 is naturally detained while flowing into the upper surface 31.

By folding each locking device 30 as described above to bind the front and rear face plate 4 and the side plate 5 integrally, the assembly of the prefabricated box 1 for cargo transportation according to the present invention is completed.

1: prefabricated box for cargo transportation 2: prefabricated box
3: steel pallet 10: corner binding column
20: upper cap 30: binding clip

Claims (4)

In assembling and installing a pair of front and rear face plates and a pair of side plates before and after the upper surface of the pallet to install a prefabricated wooden box;
The pallet is formed of an iron pallet;
An edge holder is installed at the top edge of the steel pallet;
Assembling the front and rear plates and the side plate between the corner holders installed on the upper edge of the steel pallet;
Attaching clips to both ends of the front and rear surfaces of the front and rear plates to detain or release the ends of the side plates;
The iron pallet is a prefabricated box for cargo transportation, characterized in that formed on the bottom edge of the binding support bar in a square. The steel pallet according to claim 1;
An upper upper L-shaped frame and a lower lower steel frame formed in a rectangular shape are integrally formed by a corner angle, and the upper L-shaped frame and the lower steel frame are provided with at least one upper middle horizontal support bar and a lower middle horizontal support bar. Fixed at regular intervals, the inner side between the upper L-shaped frame and the lower steel frame in which a pair of supporting frames are installed side by side;
And a plurality of upper reinforcement support bars are formed at regular intervals between the upper L-shaped frame and the upper middle horizontal support bars. The method according to claim 1, Edge holders respectively installed on the upper edge of the steel pallet;
A holding front plate and an outer longitudinal support plate formed at right angles;
An intermediate partition plate is formed at the inner center of the support front plate, and an outer side support plate is formed parallel to the support front plate at the front end of the intermediate partition plate;
A first protective plate assembly chamber is formed between the support front plate and the outer side supporting plate, and a second protective plate assembly chamber is formed between the outer support plate and the intermediate partition plate;
A binding detaining hole is formed at upper and lower ends of the support front plate so as to communicate with the second protective plate assembly chamber;
The top is closed by a cover plate;
Prefabricated box for freight transport, characterized in that the locking hole is formed on the top and bottom of the holding front plate. The method according to claim 1, wherein the front and rear plates and side plates provided on the front and rear and both sides of the steel pallet;
An upper L-shaped frame installed at an upper edge of the steel pallet so as to protrude one or more locking pieces inwardly;
In the lower frame forming the front and rear plates and the side plate and the locking hole was drilled at the same point as the locking piece of the upper L-shaped frame;
And a locking piece inserted into the locking hole when the front and rear plates and the side plates are installed on the front, rear, and both sides of the steel pallet so as to be hung.

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