JPH0724802U - Shipping container - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a shipping container capable of stacking different kinds of objects such as incombustible materials and combustible materials, and cans and bottles so that they cannot be mixed. [Constitution] A partition plate 3 for partitioning the container is attached to a shipping container 2 that is detachably mounted on a container carrier 1. To attach the partition plate, a pin provided on the upper part of the partition plate is attached. In order to receive the pin support portion 8 provided on the upper surface of the tilt 7 of the container and the lower portion of the intermediate partition plate to prevent movement of the intermediate partition plate,
A lock member 9 provided at the bottom of the container is provided, and the pin support portion 8 and the lock member 9 are provided at a first position (broken line position) and a second position (imaginary line position) separated by a certain length. The partition plate can be selectively moved to the first position or the second position and fixed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a transportation container that is detachably mounted on a container carrier and has a rear portion that can be opened and closed.

[0002]

[Prior art]

 It is well known that a container is detachably mounted on a container carrier and has a rear part that can be opened and closed. A general type of this shipping container is a so-called mass type with an opening / closing door at the rear. In such a mass-type transportation container, it is desired to stack different types of materials such as incombustible materials and combustible materials, cans and bottles, etc. without mixing them.

[0003]

[Problems to be solved by the device]

 Therefore, an object of the present invention is to provide a shipping container capable of separately loading different types of objects such as non-combustible materials and combustible materials, and cans and bottles so as not to be mixed.

[0004]

[Means for Solving the Problems]

 In order to achieve such an object, according to the present invention, it is a transportation container that is detachably mounted on a container carrier, and an intermediate partition plate for partitioning the container is attached, and the attachment means of the intermediate partition plate is In order to receive the pin provided on the upper part of the partition plate, and to engage with the pin support part provided on the upper surface of the tilting part of the container and the lower part of the partition plate to prevent the partition plate from moving, A lock member provided at the bottom of the container is provided, and the pin support portion and the lock member are provided at a first position and a second position that are separated by a certain length. A shipping container is provided that can be selectively moved and fixed in two positions.

In addition, in the above-mentioned shipping container, the middle partition plate is positioned so as to partition the front and rear of the container, the first position is on the rear side of the container, and the second position is on the front side of the container. The upper side of each side wall is formed so that the pins of the partition plate can slide, and the pin support part closes the pin receiving member that is partially open to receive the slid pin and the open part of the receiving member. When the lock member does not lock the lower part of the partition plate, the partition plate is rotatably supported by the pin. By the dumping operation of the shipping container, the cargo on the front side of the partition plate can be discharged.

Further, in the above-mentioned shipping container, the lock member has a lock plate that engages with a groove on the lower end surface of the middle partition plate, and the lock plate is located below the middle partition plate from the floor surface of the container. The locking plate is pivoted for rotation between a locking position that projects to engage the end face groove and an unlocking position that is flush with the container floor and the lock plate is levered by a lever on the underside of the container. It can also be rotated into the locked position and the unlocked position.

[0007]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. In FIG. 1, a container carrier 1 is removably mounted with a container 2 according to the present invention. As shown in FIG. 2, an intermediate partition plate 3 for partitioning the container is attached to the container 2 according to the present proposal. In the present invention, the partition plate 3 is configured so that it can be moved between a first position shown by a solid line in FIG. 2 and a second position shown by an imaginary line in FIG. 2 and can be fixed at each position. Also in FIG. 1, the partition plate 3 in the first position is shown by a broken line, and the partition plate 3 in the second position is shown by an imaginary line. In the case of the illustrated example, when the middle partition plate 3 is fixed to the first position, the container 2 is divided into about half in the front and rear, and when the middle partition plate 3 is fixed in the second position, the container 2 is moved to the front and rear in the 1: 2 ratio. It is designed to be divided into In the illustrated example, the partition plate is shown as a partition for the front and rear of the container 2, but it may be a partition for the left and right of the container.

As best shown in FIG. 3, the partition plate 3 is formed in a shape suitable for partitioning the inside of the container 2, and is fixed at the first position shown by the solid line in FIG. In order to move it to the second position and fix it there, a pin 5 is provided on the upper part of the intermediate partition plate 3 so as to project outward from both side parts. The pin 5 not only fixes the first position and the second position, but also has a function of supporting and guiding the partition plate 3 when moving between the first position and the second position. In order to fix the lower part of the intermediate partition plate to the floor surface, the lower end surface of the intermediate partition plate 3 is provided with two grooves 6 to which the lock plates (described later) of the lock members engage, corresponding to the lock members. There is.

In order to attach the partition plate 3 to the container 2, a pin support portion 8 is provided on the upper surface of each side wall 7 of the container 2 so as to receive the pin 5 of the partition plate 3. A pair of pin support portions 8 are provided at the first position and a pair at the second position, respectively, so that the partition plate 3 can be fixed at either the first position or the second position. Further, on the lower surface of the container 2, there is provided a lock member 9 which engages with the groove 6 on the lower end surface of the partition plate 3 and is fixed so as to prevent the partition plate from moving. The lock members 9 are also provided in a pair at the first position and a pair at the second position, respectively, so that the intermediate partition plate 3 can be fixed at the first position or the second position. The lock members 9 provided in pairs at each position may be interlocked with each other, or may be operated independently. Further, the movement of the partition plate 3 is performed by the operator's hand while the container 2 is unloaded from the container carrier 1.

The pin support portion 8 will be described in detail with reference to FIGS. 4 and 5. The pin support portion 8 is composed of a pin receiving member 11 which is partially opened to receive the pin 5, and a closing member 13 which is provided on the upper surface of the side wall 7 so as to close the open portion 12 of the receiving member 11. A lever 14 is attached to the closing member 13 so as to rotate the opening portion 12 from the closed position shown in FIG. 4 to the open position. The open portion 12 can be opened and closed by rotating the lever 14 as shown by an arrow 15 in FIG. The open portion 12 is open forward in the pin support portion 8 in the first position and open rearward in the pin support portion 8 in the second position so as to receive the pin 5 of the partition plate 3. Further, the upper surface of the side wall 7 between the first position and the second position is formed by a slide plate 16 made of a plastic material having low friction so that the pin 5 can easily slide. The height of the surface of the slide plate 16 is adjusted to the bottom surface of the open portion 12 of the receiving member 11, so that the partition plate can be slid easily. As described above, since the upper portion of the intermediate partition plate 3 is fixed by the pin 5, when the lock member 9 does not lock the lower end of the intermediate partition plate 3, the dumping operation of the shipping container 2 causes the intermediate partition plate 3 to move. The cargo on the front side of the plate 3 can also be discharged.

Details of the lock member 9 will be described with reference to FIGS. 6 to 8. The lock member 9 takes the locked position shown in FIG. 6 and the unlocked position shown in FIG. The lock member 9 includes a lock plate 18 that locks by engaging with the groove 6 on the lower end surface of the partition plate 3. The lock plate 18 is a lock position (FIG. 6) protruding from the floor surface 19 of the container 2 so as to engage with the groove 6 on the lower end surface of the partition plate 3 and a lock position that is lowered to the same height as the container floor surface 19. It is pivotally supported by a shaft 20 for rotation between a release position (FIG. 8). The lock plate 18 has a substantially fan shape, and a protrusion 21 is formed so as to abut on the floor surface 19 and not rotate further at the lock position in FIG. Further, the lock plate 18 is in contact with the floor surface 19 in the unlocked position of FIG. The stepped projection 22 is formed so as to be located on the surface. In this way, the lock plate 18 blocks the lock plate passage hole at the unlocked position, so that the stored object can be prevented from falling.

A lever 24, a link mechanism 25, and a rod 26 are provided to rotate the lock plate 18 between a lock position and an unlock position, and the link mechanism 25 is fixed to the floor of the container. A spring 28 is attached which extends from the bracket 27 and acts to pull the link mechanism 25. The lever 24 is rotatably supported by a pivot 30, and the link mechanism 25 is connected to rotate about another pivot 31. Further, the link mechanism 25 has an arm 32 extending from the lever 24, a first arm 33 connected to the arm 32, and a second arm 34 fixed around the pivot 31 while keeping a constant angle to the arm 33. It comprises a joint and a bending member 35 having one end connected to the second arm 34 and the other end connected to the rod 26. With this structure, when the lever 24 is pushed down as shown in FIG. 6 against the pulling force of the spring 28, the lock plate 18 projects from the container floor surface 19 and engages with the groove 6 at the lower end of the partition plate 3. Then, the lower part of the partition plate 3 is locked, and is stably fixed in the state of FIG. Then, when the lever 24 is pulled up, as shown in FIG. 8, the lock plate 18 is pulled to the same height as the floor surface 19 and is held as it is by the pulling force of the spring 28.

When moving and fixing the partition plate 3 at the first position (solid line position in FIG. 2) to the second position (imaginary line position in FIG. 2), first, the container 2 is moved from the container carrier. Then, the lever 14 of the pin support portion 8 in the first position and the second position is pulled up to open the pin receiving member 11, and the lever 24 of the lock member 9 in the first position is pulled up to lower the partition plate 3. Unlock. Next, the pin 5 of the intermediate partition plate 3 is slid on the slide plate 16 of the side opening 7 to move the intermediate partition plate to the second position, and the pin receiving member 11 of the pin support portion 8 in the second position is moved. Store and lower lever 14. Further, the lever 24 of the lock member 9 is pushed down to lock the lower portion of the partition plate 3 on the floor surface 19. Although the lever 14 of the pin support portion 8 in the first position is lowered, the lever 24 of the lock member 9 in the first position may be left pulled up. As a result, the work of moving and fixing the intermediate partition plate 3 from the first position to the second position is completed. After the work is completed, the container 2 may be mounted on the transport vehicle 1 again. In the unloading work in the container 2, when the container 2 is dumped while the lower part of the middle partition plate 3 is locked by the lock member 9, only the load on the rear side of the middle partition plate 3 is unloaded. After that, the lever 24 is pulled up to unlock the lower part of the intermediate partition plate 3 and dumped again, so that the load on the front side of the intermediate partition plate 3 can be unloaded.

[0014]

According to the present invention, since the partition plate for partitioning the container is attached and the position of the partition plate can be moved and fixed to the first position and the second position, the incombustible material and the combustible material, Not only can different types of objects such as cans and bins be stacked separately so that they do not coexist, but it is also easy to change the volume that partitions the container.

Further, the intermediate partition plate is rotatably supported by the pins, so that the load on the front side of the intermediate partition plate can be discharged by the dumping operation of the container carrier. In addition, the lock plate is rotated between a lock position that protrudes from the floor surface of the container so as to engage with the groove of the lower end surface of the partition plate and an unlock position that is lowered to the same height as the floor surface of the container. The partition plate can be locked with a simple structure by pivotally supporting the lock plate and rotating the lock plate between the lock position and the unlock position by the lever on the lower surface of the container.

[Brief description of drawings]

FIG. 1 is a front view of a container carrier according to the present invention.

FIG. 2 is a plan view of a shipping container according to the present invention.

3 is a cross-sectional view taken along the line AA of FIG.

FIG. 4 is a sectional view taken along line BB of FIG.

5 is an enlarged view of a portion surrounded by a circle C in FIG.

FIG. 6 is a front view of the lock member in a locked state.

FIG. 7 is a plan view of the lock member of FIG.

FIG. 8 is a front view of the lock member in an unlocked state.

[Explanation of symbols]

 1 Container Carrier 2 Transport Container 3 Partition Plate 5 Pin 6 Groove 7 Side Flange 8 Pin Support 9 Lock Member 11 Pin Receiving Member 13 Closing Member 14 Lever 16 Slide Plate 18 Lock Plate 19 Container Floor 24 Lever 25 Link Mechanism 26 Rod 27 Bracket 28 Spring

Claims (3)

[Scope of utility model registration request] 1. A shipping container detachably mounted on a container carrier, wherein a partition plate for partitioning the container is attached, and a mounting means of the partition plate is a pin provided on an upper portion of the partition plate. In order to receive, the pin support portion provided on the tilting upper surface of the container, and the lock member provided at the lower portion of the container so as to engage with the lower portion of the intermediate partition plate and prevent movement of the intermediate partition plate. The pin support portion and the lock member are provided at a first position and a second position that are separated by a certain length, and the partition plate is selectively moved to the first position or the second position. A shipping container that can be fixed. 2. The shipping container according to claim 1, wherein the partition plate partitions the front and rear of the container, the first position is on the rear side of the container, and the second position is on the front side of the container. The upper surface of each side wall between the two positions is formed so that the pin can slide, and the pin support part has a pin receiving member partially opened to receive the pin, and a receiving part of the receiving member. It consists of a closing member with a lever rotatably mounted on the upper surface of the side wall so as to close the open part, and when the locking member does not lock the lower part of the partition plate, the partition plate can be rotated by a pin. A shipping container, which is supported and is capable of discharging a cargo in front of the partition plate by a dumping operation of the shipping container. 3. The shipping container according to claim 1, wherein the lock member includes a lock plate that engages with a groove on a lower end surface of the partition plate, and the lock plate comprises:
It is pivotally supported so as to rotate between a lock position that protrudes from the floor surface of the container so as to engage with the groove on the lower end surface of the partition plate, and an unlock position that is at the same height as the floor surface of the container. The container for transportation is characterized in that the lock plate is rotated to the lock position and the unlock position by a lever on the lower surface of the container.