JPS5943103Y2 - equipment storage box - Google Patents

Description

[Detailed description of the invention] This invention relates to an equipment storage box, and is mainly designed to organize and store tools and equipment used in relatively large-scale electrical work, etc. Alternatively, the present invention relates to an instrument storage box in which the shelf width and the gap between shelf boards can be freely and easily adjusted according to the quantity.

Traditionally, in electrical work, etc., the tools and equipment used have been organized and stored by storing them in wooden boxes by type, or using existing wooden frames, boards, etc., depending on the situation. They were stored in a box with a shelf installed inside, or a storage box with a shelf fixed inside was used.

However, for example, in relatively large-scale electrical work sites such as substation construction work or power transmission line work, there are many types and quantities of tools and equipment used, and the sizes differ depending on the type. Simply placing each type in separate boxes does not allow for orderly storage in one place, which makes management troublesome and even leads to loss.

Storage boxes with shelves fixed in advance have a number of drawbacks, such as the inability to organize and store equipment according to the types and sizes of equipment used depending on the situation at the construction site. It also caused efficiency problems.

Therefore, this idea was devised to eliminate the drawbacks of the Jodo, and its gist was to create an appropriate number of steps by creating spaces between the steps inside a rectangular parallelepiped box with the - side openable. In a storage box for tools and instruments that has shelves suspended horizontally, a number of bolt insertion holes are provided on the rectangular steel plate, and at least two mushroom-shaped hooks are provided on the outer surface of the hanging piece connected to both ends. Bolts are fixed to the lower ends of the shelf boards fixed at horizontal intervals and the rectangular steel plates placed vertically, and the bolts are passed through the insertion holes of the shelf boards and tightened with nuts having an approximately mortar-shaped cross section. At least two mushroom-shaped hooks are fixed to the outer surface of a rising piece connected to one end of the partition plate to be fixed in position and to one end of the square steel plate, at the same horizontal distance as one end of the shelf board, and connected to the opposite end thereof. A notch hole is provided in the corner connected to the hanging piece provided so that one end of the shelf board can be attached to the shelf board so that it can be attached and detached in the vertical direction.
An auxiliary plate is formed so that the horizontal plane of the shelf and itself are continuous when the shelf is attached, and the attachment hole is set in a circle so that the shelf can be detachably attached and suspended horizontally within itself by directly twisting or via the auxiliary plate. This consists in that it is composed of a large number of boxes arranged vertically on the sides.

Hereinafter, one embodiment of this invention will be described in detail based on the drawings.

This invention consists of a shelf board 1 on which instruments to be stored are placed, a partition board 2 that appropriately partitions the width of the shelf board 1, an auxiliary board 3 that attaches both ends or one end of the shelf board 1, and an auxiliary board. 3 or without intervening the auxiliary plate 3, the shelf board 1 is made of a rectangular parallelepiped-shaped box body 5 in order to directly suspend the shelf board 1 horizontally between the inner and outer sides. In order to increase this, a horizontal base 4 fixed to the inner side surface of the box 5 is attached as necessary.

The shelf board 1 is a steel plate having a substantially rectangular parallelepiped with an open bottom surface,
Bolts 8 with the same vertical and horizontal spacing on a plane
At least two mushroom-shaped hooks 7 are fixed at horizontal intervals on both sides perpendicular to the longitudinal direction.

The partition plate 2 is a steel plate with a dowel-shaped cross section, and has a predetermined bolt 8 fixed to the back side of the horizontal surface. It is fixed to the shelf board 1 by tightening a date-shaped nut 9.

Auxiliary plate 3, a rising piece 1 connected to one end of a steel rectangular plate
Two mushroom-shaped hooks 11 are fixed to the outer surface of the shelf board 1 at a horizontal interval, and one end of the shelf board 1 can be attached and detached in the vertical direction at the corner where the hooks 11 are connected to the hanging piece 12 connected to the opposite end. A notch hole 13 is provided so as to be engaged with.

Thus, this auxiliary plate 3 is formed so that when the shelf 1 is engaged with the auxiliary plate 3, the horizontal surfaces of the shelf 1 and the auxiliary plate 3 are continuous.

The box body 5 is made of a long steel plate having a generally hat-shaped cross section and having a negative side that can be opened freely and a large number of fixing holes 14 arranged in the vertical direction on the inner side surface of the circle. An inverted Daruma-shaped attachment hole 1 on the bottom for attaching the shelf board 1 or the auxiliary board 3
A horizontal rack base 4 is constructed by vertically fixing two each to the inner side surface of a circle of a box body 5.

Next, to explain an example of the use of this invention, the anchoring hole 1 on the inner side surface of the box 5, which can be opened freely by a sliding door having a viewing window W, etc.
4 directly or fixed to the horizontal base 4 as shown in the illustration.
The auxiliary plate 3 is attached to the attachment hole 14 at an arbitrary height with the hook 11, and the shelf plate 1 is attached to the attachment hole 14 on the opposite inner surface.
One end of the shelf board 1 is attached to the hook 7, and then the other end is attached to the notch hole 13 of the auxiliary board 3 by lowering it from above, and the shelf board 1 is successively horizontally mounted inside the box body 5. (See Figure 3).

The space between the shelves is adjusted according to the size, type, and quantity of the instruments to be stored, and the width of the shelf is also adjusted using the partition plate 2.

Furthermore, as shown in FIG. 4, this invention also makes it possible to make the horizontal mounting work of the shelf board 1 easier by attaching the auxiliary plate 3 to the horizontal mounting base 4 on the inner side surface of the box body 5. It is possible.

According to this invention configured in this way, the attachment holes 14 are formed in the vertical direction in order to detachably attach the shelf board 1 or the auxiliary board 3 to the inner surface of the box 5 using the respective hooks 7 and 11. At least two mushroom-shaped hooks γ are fixed to the outer surface of the hanging pieces at both ends of the shelf board 1 at horizontal intervals, so that a plurality of shelf boards 1 can be stably arranged with gaps between the top and bottom. It can be hung horizontally, and the space between the tiers can be freely adjusted to suit the size and type of stored items, as well as the tatami mat.

On the other hand, a large number of insertion holes 6 for bolts 8 are provided on the shelf board 1, and the bolts 8 are fixed to the lower end of the partition board 2.
By passing the bolt 8 through the insertion hole 6 and tightening it with the nut 9, the partition plate 2 can be fixed at an appropriate position on the shelf plate 1. Therefore, the shelf width can be divided into appropriate intervals, and different types of Convenient for separating and storing equipment.

At this time, since the nut 9 is formed with a cross-sectional shape having a guide surface for the bolt 8 near the screw entrance of the bolt 8, the nut 9 can be easily screwed together even if the nut 9 is groping around.

Furthermore, the auxiliary plate 3 has a rising piece 1 connected to one end of the square plate.
A mushroom-shaped hook 11 is fixed to the outer surface of the shelf board 1 in the same way as one end of the shelf board 1, and the hook 7 of the shelf board 1 is fixed in the vertical direction at the corner where the hanging piece 12 is connected to the opposite end. Since the notch hole 13 was provided for attachment so that it can be attached and detached, first,
Hook 1 attaches the auxiliary plate 3 to the attachment hole 14 on one inner side of the box body 5.
1, and then the other end of the shelf board 1, whose one end is engaged with the engagement hole 14 on the opposite inner surface thereof, can be lowered from above and engaged with the notch hole 13. Therefore, the shelf board 1 can be easily hung horizontally within the box body 5.

The auxiliary plate 3 is formed so that the horizontal planes of the shelf 1 and the auxiliary plate 3 are continuous when the shelf 1 is attached to the notch hole 13, making it easier to place appliances on the shelf 1. The placement auxiliary plate 3 does not get in the way, and therefore the width of the box body 5 can be used effectively, which is economical.

In addition, since the auxiliary plate 3 has a rising piece 10, the auxiliary plate 3
The structure is highly stable and robust.

Furthermore, by making the entire structure out of steel plates, this design has an extremely robust structure that can accommodate relatively heavy instruments.

As explained above, this invention is suitable for reliably organizing and storing tools and appliances used mainly in relatively large-scale electrical work, etc.
It has many practical effects such as being able to freely and easily adjust the shelf width and the gap between shelf boards depending on the type or quantity.

[Brief explanation of the drawing]

The drawings show one embodiment of this invention; Fig. 1 is an exploded perspective view of the main parts, Fig. 2 is a partially cutaway front view, Fig. 3 is a sectional view of the main parts in use, and Fig. 4 is a cross-sectional view of the main parts in use. FIG. 7 is a sectional view of a main part in another usage example. 1... Shelf board, 2... Partition board, 3... Auxiliary board, 4...
...Horizontal pace, 5...Box body, 6...Insertion hole, 1,
11... Knock, 8... Boruto, 9... Natsu,
DESCRIPTION OF SYMBOLS 10... Standing piece, 12... Drooping piece, 13... Cut hole, 14... Fixing hole.

Claims (1)

[Scope of utility model registration request] This storage box for tools and instruments has a rectangular parallelepiped box with one side that can be opened freely, and an appropriate number of shelves horizontally placed between the steps.Many bolt insertion holes are provided on the rectangular steel plate. , and a shelf board formed by fixing at least two mushroom-shaped hooks at a horizontal interval on the outer surface of the hanging piece connected to both ends, and a bolt fixed to the lower end of a rectangular steel plate placed vertically, and an insertion hole of the shelf board. At least two mushroom-shaped hooks are provided on the outer surface of the partition plate, which is fixed in a proper position on the shelf board by passing the bolt through it and tightening it with a nut having an approximately mortar-shaped cross section, and a rising piece connected to one end of the square steel plate. is fixed to one end of the shelf board at the same horizontal interval, and the one end of the shelf board is fixed to the corner part connected to the hanging piece connected to the opposite end so that it can be attached and detached in the vertical direction. An auxiliary plate is formed with a cut hole so that the horizontal plane of the shelf and itself are continuous when the shelf is attached, and the shelf is removably suspended horizontally within itself directly or through the auxiliary plate. 1. An instrument storage box characterized by comprising a box body having a large number of fixing holes arranged vertically on an inner circular surface.