KR20100003696A

KR20100003696A - Container

Info

Publication number: KR20100003696A
Application number: KR1020090055133A
Authority: KR
Inventors: 남상우
Original assignee: 남상우
Priority date: 2008-07-01
Filing date: 2009-06-19
Publication date: 2010-01-11

Abstract

The present invention relates to a container, comprising: a container body having a loading space for loading cargo therein; Open and close the cargo entrance formed on one side of the container body, one side is hinged by the container body and the first hinge portion, one side is hinged by the other side and the second hinge of the first door A door having a second door therein; The second door is slid with respect to the container body to be folded with the first door about the second hinge part, and the folded first door and the second door are rotatable in one direction about the first hinge part. A slide rotating unit; And a locking part for holding and releasing the door with respect to the container body.

As a result, even if there is no separate locking device, not only the deodorization of cargo can be prevented by the finished product itself, but also it is more convenient to use and the cost and manpower consumption can be significantly reduced.

Description

Container {CONTAINER}

The present invention relates to a container, and more particularly, even if there is no separate locking device, the finished product itself can prevent deodorization of cargo at the source, and is more convenient to use, and the cost and manpower consumption are significantly reduced. It is about a container that can.

In general, the container is a box-type loading box used to transport cargo efficiently or economically, made of various materials such as wood, plywood, steel, aluminum, light alloy, fiber reinforced plastic (FRP). On the other hand, containers are classified into general use, liquid use, vehicle use, freezing use, and thermal insulation use according to the type of cargo to be handled.

Such a conventional container is shown in FIGS. 1 and 2. The conventional container 101 includes a container body 110 having a loading space for loading cargo therein; The left door which opens and closes the cargo entrance and exit 111 formed at the rear of the container body 110, and rotates around the left hinge part 151 and the right hinge part 152 provided on the left and right sides of the container body 110, respectively. 121 and the right door 122; A pair of locking rods 131 installed in the longitudinal direction of the doors 121 and 122 and held and released by the cam keeper 136 provided at the upper and lower ends of the container body 110, respectively, A locking portion 130 integrally provided with the locking rod 131 and having a handle 132 fixed to the handle latch 134; The left door 121 and the right door 122 includes a plate 115 provided in a position opposite.

At this time, the cam 135 which cam-moves with respect to the cam keeper 136 is formed in the upper end and the lower end of each locking rod 131. As shown in FIG.

The plate 115 is commonly referred to as a TIR PLATE, and is provided integrally with the right door 122 to cover the left door 121.

One of the handle clasps 134 provided on the right door 122 has a seal 133 having a serial number written on the container 101 after loading the cargo into the container 101 and having the approval of the customs. Here, the seal 133 is provided to prevent smuggling and theft of cargo, and can be used only once, and the container 101 is shipped while the seal 133 is attached.

On the other hand, in order to take out the cargo inside the container 101 from the imported place, first remove the seal 133, then open the right door 122, and then open the left door 121. The reason for opening the right door 122 first is that the plate 115 is provided on the right door 122 to cover the left door 121. When the handles 132 are rotated in both directions to open the doors 121 and 122, the locking rods 131 rotate in both directions integrally with the handles 132, and in this process, the cam 135 is rotated. As the door is rotated, the doors 121 and 122 are opened at a predetermined angle from the container body 110 so that an operator can easily open the doors 121 and 122.

By the way, in the conventional container 101, since the deodorizer can easily open only the left door 121, there is a problem in that the cargo inside is deodorized. That is, since the seal 133 needs to be removed to open the right door 122, a trail of deodorization remains. In the case of the left door 121, since the seal 133 is not present, the left door 121 is opened and then closed again. Since the traces of the deodorization is not left, it is not easy to recognize the state that the cargo is seized from the outside.

Referring to FIG. 2, the process of opening the left door 121 to deodorize the cargo will be described briefly.

First, the deodorizer bends the plate 115 covering the left door 121 to the right so that the left door 121 is easy to open.

Thereafter, when the handles 132 on the left door 121 side are rotated in both directions (see arrows) to rotate the pair of locking rods 131, the cams formed on the upper and lower ends of the respective locking rods 131 are rotated. As the 135 is rotated at the same time, the left door 121 is opened at a predetermined angle from the container main body 110 so that an operator can easily open the left door 121.

In this way, the deodorizer opens the left door 121 to take out the cargo therein, then closes the left door 121 through the reverse process, and then finally returns the flat plate 115 to the original position. . Therefore, since the seal 133 in the right door 122 remains outside, it is impossible to recognize that the cargo inside is deodorized.

In order to solve such a problem, a method of applying a separate locking device for locking the doors 121 and 122 may be adopted, but such a method is only an unsolvation and requires a lot of cost and manpower. . That is, it is necessary to consider who, where to attach and manage a separate locking device. Especially, in the case of E-Seal adopting the RFID concept, the frequency of RFID varies from country to country, so there may be a conflict between countries. And there is a problem of battery (waste) processing, there is a problem that the cost to build the infrastructure (terminal, terminal, etc.) takes astronomical.

Therefore, an object of the present invention is to solve the above problems of the prior art, even if there is no separate locking device can not only prevent the deodorization of the cargo by the finished product itself, but also more convenient to use and cost and manpower To provide a container that can significantly reduce consumption.

On the other hand, there is no fear of conflicting interests between countries, and to provide a container that can solve the problem of battery (waste) disposal used in E-Seal.

According to the present invention, in the container, a container body formed with a loading space for loading cargo therein; Open and close the cargo entrance formed on one side of the container body, one side is hinged by the container body and the first hinge portion, one side is hinged by the other side and the second hinge of the first door A door having a second door therein; The second door is slid with respect to the container body to be folded with the first door about the second hinge part, and the folded first door and the second door are rotatable in one direction about the first hinge part. A slide rotating unit; It is achieved by a locking portion for holding and releasing the door against the container body. At this time, the door is preferably rotated by 0 to 270 degrees around the first hinge portion by the slide rotating portion.

Here, the slide rotating unit and the slide rail provided on the top of the container body; A moving member moving along the slide rail; One end is connected to the movable member and the other end is connected to an upper end of the second door, such that the first door and the second door folded about the second hinge part are rotatable in one direction about the first hinge part. It is preferable to include a link member.

At this time, the slide rotating unit and the slide rail provided on the top and bottom of the container body, respectively; A pair of moving members moving along each of said slide rails; A bar integrally connecting the pair of moving members; One end is connected to the middle of the bar and the other end is connected to the middle of the second door, respectively, the first door and the second door folded after the second door is folded with the first door around the second hinge portion It may be configured as a link member that is rotatable in one direction about the first hinge portion.

At this time, it is preferable that the link member is constituted by a plurality of link plates stacked in stages and a link shaft connecting the plurality of link plates to each other.

Alternatively, the link member is formed of a chain type, a link shaft, a plurality of upper link plates axially connected to an upper end of the link shaft and repeatedly arranged in an up and down direction, and axially connected to a lower end of the link shaft and the upper link plate. Consists of a plurality of lower link plates arranged in the same manner as, and the upper link plate and the lower link plate is reinforced by a reinforcing plate.

On the other hand, the moving member is preferably made of any one of a roller and a pipe.

As described above, according to the present invention, even without a separate locking device, the finished product itself can not only prevent the deodorization of cargo, but also be more convenient to use and can significantly reduce the cost and manpower consumption. Is provided.

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

Prior to the description, in the various embodiments, components having the same configuration will be representatively described in the first embodiment using the same reference numerals, and in other embodiments, only the configuration different from the first embodiment will be described. do.

Meanwhile, an embodiment to be described later will be described with reference to a marine container which is transported to a ship or the like. However, the container of the present invention may be applied to a body vehicle.

Example 1

3 to 5, the container 1 according to the first embodiment of the present invention comprises a container body 10 is formed with a loading space (10a) for loading cargo therein; A door 20 which opens and closes a cargo entrance and exit 11 formed at one side of the container body 10 and is foldable; A locking unit 30 which holds and releases the door 20 with respect to the container body 10; The door 20 includes a slide rotating part 70 which is slid relative to the container body 10 and then rotates in one direction.

The door 20 has a first door 21, one side of which is hinged by the container body 10 and the first hinge part 51, and one side of the door 20, which has the other side and the second hinge part of the first door 21. 52 has a second door 22 hinged by 52. Thus, the second door 22 may be rotated about the second hinge portion 52 and the first door 21 may be rotated around the first hinge portion 51.

At this time, the second door 52 is slidable by the slide rotating part 70 when the second door 52 is folded toward the first door 21 about the second hinge part 52 to open the two doors 21 and 22 at the same time. It is very convenient to use and can greatly reduce the loading and unloading time of cargo.

Here, the rubber gasket 45 for hermetically sealing the container body 10 and the door 20 may be provided around the door 20. That is, since the door 20 and the container body 10 are hermetically sealed by the gasket 45, there is an advantage that water and the like can be prevented from penetrating into the container 1.

The locking unit 30 is a device for holding and releasing the first door 21 and the second door 22 with respect to the container body 10, and is installed in the longitudinal direction of each door 21 and 22. A locking rod 31 having cams 35 formed at the top and bottom of the cam keeper 36 to cam-move, and integrally coupled with the locking rod 31 so that the operator can rotate the locking rod 31. A handle 32 for holding and a retainer catch 34 for holding and releasing the handle 32.

The handle 32 is wrapped by a retainer catch 34 coupled to each door 21, 22, and the retainer catch 34 is sealed with a handle 32 between the seals 133 (see FIG. 1). To fix the handle 32.

Here, the seal 133 is provided to prevent the smuggling and theft of the cargo can be used only once, and the container 1 is shipped while the seal 133 is attached. That is, in general, the operator loads the cargo inside the container 1, and then binds the seal 133 with the serial number written by the customs to the retainer catch 34.

The slide rotation part 70 slides the door 20 with respect to the container body 10 so that the second door 22 is folded with the first door 21 about the second hinge part 52, and the folded first The door 21 and the second door 22 function to be rotatable in one direction about the first hinge portion 51.

In more detail, the slide rotating part 70 includes a slide rail 71 provided at the upper end of the container body 10, a moving member 72 moving along the slide rail 71, and one end of the moving member 72. And hinged to each other and the other end is hinged to the upper end of the second door 22, each of the doors 21 and 22 folded around the second hinge 52, the clock around the first hinge 51 It comprises a link member 73 which enables rotation in the direction.

As shown in FIG. 5, the link member 73 is configured to be stacked in a plurality of stages to be unfolded, that is, to axially connect the link plates 73a and the link plates 73a stacked in stages. The second door 22 connected to the movable member 72 is rotated clockwise about the first hinge part 51 together with the first door 21, so that the second shaft 22 connected to the movable member 72 is approximately 270 degrees. Can be flipped up.

The moving member 72 is guided along the slide rail 71 formed in the groove shape, wherein the moving member 72 consists of one roller.

By this configuration, a brief description of the process of opening the door 20 to take out the cargo loaded in the container 1 of the first embodiment of the present invention from the import destination as follows.

In order to take out the cargo inside the container 1 from the importing place, as shown in FIG. 3, the seal 133 is first removed from the retainer catch 34, and then the handle 32 is rotated to rotate the locking rod 31. Let's do it. Then, the cams 35 formed on the upper and lower ends of the locking rod 31 rotate away from the cam keeper 36, whereby the first door 21 and the second door 22 are connected to the first hinge part ( It is released from the container body 10 while rotating a predetermined angle around the 51.

Thereafter, as shown in FIG. 4, the second door 22 is rotated inward with respect to the second hinge portion 52 so that the second door 22 is folded with the first door 21, and then the first door 22 is rotated inward. When the door 21 and the second door 22 are rotated in the clockwise direction, the door 22 is rotated to 270 degrees in the clockwise direction while being unfolded every time the link members 74 having a plurality of stacked structures are rotated. It may be located on the side of the container body (10). In this way, the door 22 is rotatable toward the side of the cargo doorway 11, so that the work space of the worker is secured to the maximum, and thus the cargo in the loading space 10a can be easily taken out from the cargo doorway 11.

As described above, according to the present invention, the center portion of the door 20 is connected to the second hinge portion 52, so that the seal 133 is first released to unlock the door 20, and the locking rod 31 4 is opened. Since the dogs must all be released, the loading spaces of the two sides 121 and 122 are opened and closed in both directions, so that only the left door 121 is opened or the left door 121 is removed and the cargo is taken away. There is an advantage that it is not easy to deodorize the cargo of 10a.

In addition, unlike the method of attaching the RFID concept to an E-Seal or a separate locking device on the door side, the finished product itself can not only prevent the takeover of cargo, but also it is more convenient to use. There is an advantage that the cost and manpower consumption can be significantly reduced. On the other hand, there is no fear of conflict of interests between countries, and the problem of disposal of batteries (waste) used in E-Seal can be solved.

In addition, since the door 20 is slid and folded about the container body 10 by the slide rotating part 70, the door 20 can be flipped up to 270 degrees in one direction, so that the work space of the worker can be secured to the maximum, thereby improving work efficiency. There is an advantage that can be.

Example 2

On the other hand, the slide rotating unit 270 may be configured as shown in FIG.

That is, the slide rotating part 270 according to the second embodiment includes a slide rail 271 which is integrally coupled to the container body 10, and a pair of moving members provided on the upper and lower portions of the slide rail 271, respectively. 272 and a first door 21 and a second door 22, one end of which is hinged to the movable member 272 and the other end of which is hinged to the upper end of the second door 22, to be folded. It is composed of a link member (273) to enable rotation in one direction about.

That is, in the second embodiment, the slide rotating part 270 is provided with the moving member 272 both above and below the slide rail 271 (in this case, the slide rail 271 has a rod shape instead of a groove shape). Compared to the first exemplary embodiment in which the movable member 72 is composed of one, the sliding feeling of the door 20 may be more smoothly realized, and the strength may also be improved.

Meanwhile, in the case of the first embodiment, three link plates 73a are formed, but as shown in the second embodiment, two link plates 273a connected to each other by the link shaft 273b may be formed.

As such, the shape and number of the link plate, the moving member, the slide rail, and the like are not limited thereto and may be modified within the scope for implementing the present invention.

Example 3

In addition, the slide rotator 370 may be configured as shown in FIGS. 7 and 8, wherein the slide rotator 370 of the container according to the third embodiment is a slide rail 371 formed at the top and bottom of the container body 10, respectively. ), A pair of moving members 372 moving along each slide rail 371, a bar 374 for integrally connecting the pair of moving members 372, and one end of the bar 374. First door 21 which is connected to the middle of the second end and is connected to the middle of the second door 22 so that the second door 22 is folded with the first door 21 about the second hinge portion 52. ) And the second door 22 is formed of a plurality of link members 373 that are stacked in a plurality of steps so as to be rotatable in one direction about the first hinge part 51.

That is, the slide rotating part 370 of the third embodiment is such that the moving member 372 is composed of a pair and the pair of moving members 372 are connected in the longitudinal direction of the container body 10 by the bar 374. It differs from the 1st Embodiment which consists of one moving member 72 in the structure. Thus, according to the third embodiment, since the two moving members 372 are configured to be connected to each other by the bar 374, it is advantageous in terms of strength reinforcement.

Example 4

9 is a view showing a slide rotating part 470 of the container according to the fourth embodiment of the present invention.

At this time, the slide rotating part 470 and the rod-shaped slide rail 471 coupled to the upper end of the container body 10; A pipe-shaped moving member 472 fitted to the outer circumferential surface of the slide rail 471 and sliding; One end is hinged to the moving member 472 and the other end is connected to the upper end of the second door 22, so that the first door 21 and the second door 22 folded about the second hinge portion 52 are The link member 473 is rotatable in one direction about the first hinge portion 51.

The moving member 472 is formed in a pipe shape unlike the first to third embodiments made of rollers and is moved along the slide rail 471. In this case, the moving member 472 has a bearing 472a on the inner side of the moving member 472. This was installed so that the movable member 472 was in rolling contact with the slide rail 471.

Further, the link member 473 is of a chain type consisting of a link shaft 473b, and an upper link plate 473a and a lower link plate 473c coupled to the upper and lower ends of the link shaft 473b, respectively.

Here, a plurality of upper link plates 473a are arranged in a row at the upper end of the link shaft 473b, and the plurality of upper link plates 473a are configured to be repeatedly arranged in the vertical direction. That is, the plurality of upper link plates 473a are upper, lower, upper, lower,... It is arranged repeatedly.

The arrangement of the lower link plate 473a is also configured in the same way as the upper link plate 473a, and a plurality of them are arranged in a row at the lower end of the link axis 473b.

At this time, since the upper link plate 473a and the lower link plate 473c are connected only to the link shaft 473b, reinforcement may be weak, it is preferable to connect to the reinforcement plate 473d to reinforce the strength. Here, the upper link plate is not shown in the figure, but the shape of the lower link plate and the same.

According to the second to fourth embodiments described above, as in the first embodiment, the center portion of the door 20 is connected to the second hinge portion 52, so that the doors 121 and 122 on both sides are connected. Unlike the conventional method of opening and closing in both directions to open only the left door 121 or removing the cargo after removing the left door 121, the cargo of the loading space 10a is not easily deodorized.

In the above-described first to third embodiments, the moving member is composed of a roller, but as in the fourth embodiment, the moving member may be composed of a pipe, in which case the slide rail has a shape in which the pipe is movable (rod shape). Of course, it must be provided with).

In addition, in the above-described first to third embodiments, the link members may be stacked in steps, but may be of a chain type as in the fourth embodiment.

The present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit and scope of the present invention. It will be apparent to those skilled in the art that such modifications belong to the claims of the present invention. .

1 is a perspective view showing a conventional container,

FIG. 2 is a perspective view illustrating a state in which a deodorizer opens a door to deodorize cargo and the like in the container of FIG. 1;

3 is a perspective view showing a state in which the locking part of the container according to the first embodiment of the present invention is released;

4 is a perspective view illustrating a state in which the second door of FIG. 3 is folded to the first door;

5 is a perspective view illustrating a state in which the second door of FIG. 3 is rotated in a clockwise direction after being fully folded in the first door;

6 is a perspective view for showing a slide rotating part of the container according to the second embodiment of the present invention.

7 is a perspective view showing a state in which the locking part of the container according to the third embodiment of the present invention is released;

FIG. 8 is a perspective view illustrating a state in which the second door of FIG. 7 is rotated to 270 degrees in a clockwise direction with the second door completely folded;

9 is a perspective view for showing a slide rotating part of the container according to the fourth embodiment of the present invention.

* Explanation of symbols for the main parts of the drawings

10: container body 10a: loading space

20: door 21: first door

22: second door 30: locking part

31: locking rod 32: handle

34: retainer catch 70: slide rotation

71: slide rail 72: moving member

73: link member

Claims

A container body having a loading space for loading cargo therein;

Open and close the cargo entrance formed on one side of the container body, one side is hinged by the container body and the first hinge portion, one side is hinged by the other side and the second hinge of the first door A door having a second door therein;

The second door is slid with respect to the container body to be folded with the first door about the second hinge part, and the folded first door and the second door are rotatable in one direction about the first hinge part. A slide rotating unit;

And a locking portion for holding and releasing the door with respect to the container body.

The method of claim 1, wherein the slide rotating portion

A slide rail provided at an upper end of the container body;

A moving member moving along the slide rail;

One end is connected to the movable member and the other end is connected to an upper end of the second door, such that the first door and the second door folded about the second hinge part are rotatable in one direction about the first hinge part. A container comprising a link member.

The method of claim 1, wherein the slide rotating portion

Slide rails provided at upper and lower ends of the container body;

A pair of moving members moving along each of said slide rails;

A bar integrally connecting the pair of moving members;

One end is connected to the middle of the bar and the other end is connected to the middle of the second door, respectively, the first door and the second door folded after the second door is folded with the first door around the second hinge portion And a link member configured to be rotatable in one direction about the first hinge portion.

The method according to claim 2 or 3,

And the link member comprises a plurality of link plates stacked in steps, and a link shaft connecting the plurality of link plates to each other.

The method according to claim 2 or 3,

The link member is of a chain type, and has a link shaft, a plurality of upper link plates axially connected to an upper end of the link shaft and repeatedly arranged in an up and down direction, and axially connected to a lower end of the link shaft and the same as the upper link plate. Consists of a plurality of lower link plates arranged

And the upper link plate and the lower link plate are reinforced by a reinforcing plate.

The method according to claim 2 or 3,

The moving member is a container, characterized in that consisting of any one of the roller and the pipe.

The method according to claim 1,

The door is a container, characterized in that rotated from 0 to 270 degrees around the first hinge portion by the slide rotating portion.