JPS6117012Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to a housing for a transport container that can maintain airtightness to a degree that prevents air from passing through.

Conventionally, when packaging and transporting parts or units that require airtightness to the extent of preventing air circulation, the items are generally wrapped in polyethylene bags, etc., and then stored in cardboard boxes, etc. Further, a plurality of the cardboard boxes are wrapped together with waterproof paper or the like and stored in a framework made of lumber or the like for transportation.

Packing for such transportation requires high material costs;
Moreover, since the packing process requires a lot of time and skill, it is inevitable that the cost will be high. Furthermore, whenever it becomes necessary to test packaged parts, the package must be opened and the contained items must be taken out. When taking out the stored items, the stored items are often damaged by mistake, and there is a drawback that the work is time-consuming and labor-intensive.

The present invention was developed in order to eliminate the above-mentioned drawbacks, and focuses on the metal casing of the transportation container, which has airtightness, shock resistance, and vibration resistance, and allows for easy storage and removal of stored items. The purpose of the present invention is to provide a new transportation container that can be used semi-permanently. Briefly stated, the present invention consists of two front and rear columns, a ceiling plate and a bottom plate that mutually support the front and rear columns, and left and right side plates, each having an opening on the front and rear sides. A transportation container housing comprising a removable front lid and a rear lid that keep the opening airtight. The device is characterized by comprising a plurality of internal storage housings provided with buffer members to be placed, and a stopper that presses and fixes the internal storage items via a cushion using a toggle clamp attached to the internal storage housing. The casing of the transportation container according to the present invention will be described in detail below with reference to the drawings.

1 and 2 are perspective views of an outer casing for explaining one embodiment of the present invention, in which 1 and 2 are front columns made of iron angles, etc., 3 and 4 are rear columns; 1, 2 and the rear pillars 3, 4 are fixedly connected to the ceiling plate 5 and the bottom plate 6 to form a framework, and the left and right side plates 7 and 8 are airtightly fixed to the framework by screws or the like via an adhesive or the like. The front cover 10 and the rear cover 11 are attached to the openings on the front and rear surfaces of the housing so that they can be attached and detached using sign fasteners, etc. Furthermore, casters 12 are attached to the four corners of the back side of the bottom plate 6 to facilitate transportation. The structure is as follows. FIG. 2 shows the internal structure of the outer casing. Reference numeral 9 denotes a mounting base on which the inner storage casing 13 is placed. 16 is a fitting hole for the pin 15 of the front cover 10, and 17 is a mounting plate for mounting a spring 18 corresponding to the sign fastener 14 (not shown).

FIG. 3 is a perspective view for explaining the internal storage case of the transport container case according to the present invention;
31 to 36 are the beams 19 to 30 which form the outer frame of the internal housing 13 by combining iron angles, etc.
37 is a buffer member made of anti-vibration rubber or the like, 38 is a housed item, 39 and 40 are fixing plates to which cushions 41 and 42 are bonded; 45 is a toggle clamp that clamps the stopper 43, and 45 is a stopper that fixes the stored item 38 via a cushion 44.

FIG. 4 is a perspective view for explaining the operation of the toggle clamp 45, and parts equivalent to those in the previous figure are designated by the same reference numerals. 451 is a lever, 452 is a stopper presser, and 46 is a toggle clamp 45 attached to beam 2.
Fixing pieces attached to 3, 24, 25 and 26, 4
Reference numeral 9 denotes a support plate on which the fixed piece 46 and the lever 451 are rotatably mounted on a shaft 491, and 50 is a presser plate on which the fixed piece 46 and the lever 451 are rotatably mounted on a shaft 501.

In such a configuration, when the lever 451 is operated in the direction of arrow A, the support plate 49 moves in the direction of arrow C' centering on the shaft 491, and the shaft 5
The presser plate 50 moves in the direction of arrow D' centering on 01, and the stopper 43 presses and fixes the component storage case 13 via the cushion 44. and lever 45
1 in the direction of arrow B, the support plate 49 moves in the direction of arrow C centering on the shaft 491, and the presser plate 50 moves in the direction of arrow D centering on the shaft 501, and the lever 451 is in the state shown by the two-dot chain line. This allows for opening.

FIG. 5 is a perspective view for explaining the front lid and rear lid of the casing structure of the transportation container according to the present invention, and the same parts as in the previous figure are denoted by the same reference numerals.
4 is a sign fastener provided on both sides of the lid, and 15 is a positioning pin.

Fig. 6 shows the state in which the front cover and rear cover shown in the previous figure are attached to the outer casing, where a is a perspective view of the main parts before attachment, and b is a perspective view of the main parts after attachment. is attached. 47 is an airtight member for maintaining airtightness, 48 is a front pillar 1, 2, a rear pillar 3, 4,
This is a sealing plate provided on the ceiling plate 5 and the bottom plate 6.

As shown in Figure a, before attaching the front cover 10 or the rear cover 11 to the outer casing, first insert the positioning pin 15 (not shown) into the pin fitting hole 16 of the outer casing, and then insert the spring 18 provided in the outer casing. When the sign fastener 14 is aligned with the sign fastener 14 and turned clockwise with a screwdriver or the like, the spring 18 is fitted into a groove provided in the sign fastener 14. However, since it is necessary to prevent moisture from flowing into the outer casing, an airtight member 47 as shown in FIG. A sealing plate 48 provided around the inside of the opening of the outer casing is fitted into the member 47.

In this way, the front lid 10 is opened with predetermined items 38 stored in the plurality of internal storage cases 13 and a moisture absorbent such as silica gel placed inside the cases placed on the internal storage case mounting base 9 provided on the outer case. By tightening the rear cover 11 with a sign fastener 14, the outside air inside the casing is shut off.

In this embodiment, four internal housing cases 13 are accommodated, but the number is not limited to four, and a plurality of internal housing cases 13 may be accommodated.

As is clear from the above description, according to the present invention, components or devices can be stored in a housing that can be kept clean and airtight, and can be easily stored and removed, and has a structure that is resistant to vibrations and shocks. Moreover, since the damage rate of stored items is reduced, work efficiency is improved and high quality products can be expected. It can also be used semi-permanently as a transportation container.

[Brief explanation of the drawing]

1 and 2 are perspective views of the outer casing for explaining one embodiment of the casing structure according to the present invention, FIG. 3 is a perspective view of the internal housing casing, and FIG. 4 is a perspective view of the toggle housing. A perspective view to explain the operation of the clamp,
FIG. 5 is an external perspective view of the front cover and the rear cover, and FIG. 6 is a perspective view of the main parts before and after the front cover and the rear cover are attached to the outer casing. In the figure, 1 and 2 are anterior columns, 3 and 4 are posterior columns,
5 is a ceiling plate, 6 is a bottom plate, 7 is a right side plate, 8 is a left side plate, 9 is an internal storage case mounting base, 10 is a front cover, 11 is a rear cover, 12 is a caster, 13 is an internal storage case, 14
is a sign fastener, 15 is a positioning pin, 16 is a pin fitting hole, 17 is a mounting plate, 18 is a spring,
19 to 30 are beams, 31 to 36 are guides, 37 is a buffer member, 38 is a stored item, 39 and 40 are fixed plates, 41, 42 and 44 are cushions, 43 is a stopper, 45 is a toggle clamp, 46 is a fixed piece , 47 is an airtight member, 48 is a sealing plate, 49 is a support plate, 50 is a presser plate, 541 is a lever, 452 is a stopper presser, 491 is a support plate, 501 is a presser plate,
are shown respectively.

Claims (1)

[Scope of utility model registration request] It is composed of two front columns and two rear columns, a ceiling plate and a bottom plate that mutually support the front column and the rear column, and left and right side plates. A transport container casing consisting of a removable front lid and a rear lid for holding a container,
A plurality of shelves provided in the housing, and a plurality of internal storage housings each having a buffer member inserted into and placed on the shelves;
A casing for a transportation container, comprising a stopper that presses and fixes an internally stored item via a cushion by a toggle clamp attached to the internal casing.