JPH0142516Y2 - - Google Patents

Description

[Detailed explanation of the invention] This invention was originally filed in 1983 by the inventor of the invention.
The automatic basket take-out device, the basket conveyance device, and the automatic basket stacking device of No. 226520 (Japanese Unexamined Patent Publication No. 118533/1983) are intended to make it possible to easily use boxes made of cardboard or the like.

The basket used in the above-mentioned proposed device is as shown in Fig. 1, namely, an outwardly protruding flange P on the upper periphery and an inward hook key stage K on the lower periphery.
It is a special type of material that has been formed.

Therefore, it is necessary to create a container with the above structure, but the present invention is a proposal for making a conventional box body, such as a box body made of corrugated paper, usable as is for the device proposed above. An example of the implementation of the present invention will be explained below based on the drawings from FIG. 2 onwards.

FIG. 2 is an overall perspective view of the protector. In this figure, 1a, 1b, 1c, and 1d are rectangular bodies, and the tips of arms 2a, 2b, 2c, and 2d are erected and project horizontally from the center O to a certain length. Here, the square bodies 1a, 1b, 1c, and 1d are brought into contact with the corners of the box body, and are formed in an L-shape in cross section, and have a horizontal collar 3 protruding outward at the upper end.
a, 3b, 3c, 3d, and key stages 4a, 4b, 4 of a constant height h are provided at the lower end.
c, 4d are formed. Here is the horizontal tsuba 3a,
3b, 3c, and 3d are the protruding tsuba P of the basket shown in Figure 1.
It corresponds to the key stage 4a, 4b, 4c, 4d and is designed to be supported by the hook plate.
corresponds to the key stage K, which engages with a chain conveyor or the like to enable conveyance. In the drawings, reference numeral 5 denotes a locking rod, which is used to prevent the box from moving.

FIG. 3 is a diagram showing the state of use, and 6 is a box made of cardboard or the like into which it is inserted.

As described above, the present invention uses the protector to maintain a box body without an overhanging flange on the upper periphery or a hooking key on the lower periphery at a constant height position. They can be held in a stacked state or placed on a chain conveyor to be transported as appropriate.

In the above embodiment, four square bodies are provided and the four corners of the box body 6 are held. However, it is also possible to provide only two pairs of arms facing each other. At this time, it is preferable to set the collar length in the lateral direction across the right angle to be somewhat longer.

Although a metal plate can be used as the material, it is exclusively made of plastic.

[Brief explanation of the drawing]

FIG. 1 shows the shape of a basket conventionally used, FIG. 2 is a perspective view of the product of the present invention, and FIG. 3 is a diagram showing its use. 1a, 1b, 1c, 1d...square, 2a, 2b,
2c, 2d...Arm, 3a, 3b, 3c, 3d...
Horizontal collar, 4a, 4b, 4c, 4d...key stage, 5...locking rod, 6...box body.

Claims (1)

[Scope of utility model registration request] At least one pair of arms are provided in a radial horizontal direction, square bodies having an L-shaped cross section are vertically erected at the tips of the arms, and each square body is brought into contact with a corner of a box body placed on the arm. At the same time, a horizontal collar is made to protrude outward from the upper end of the square body, and a key stage of a certain height is formed at the lower end of the arm, and the arm is engaged and placed on a chain conveyor etc. through the key stage. A protector for a container, characterized in that it is designed to be able to be transported.