JP3129648U - Placed article fall prevention jig - Google Patents

Abstract

Provided is a jig for preventing dropped articles that can be placed even on a load having a size different from that of the pallet and can prevent the load on the pallet from falling off when the pallet is moved by a forklift.
A mounted article fall prevention jig 1 uses a grid-like flat plate 12 in which a number of long steel plates 121, 122, 123, 124, 125 are combined vertically and horizontally. The front end of the long plate 124 is bent upward to be a locking piece 222, and the front end of the long plate 125 is bent downward to be a locking piece 221. The upper surface of the pallet 5 is fitted into a number of downward locking pieces 221, and a mold (luggage) 62 is fitted into and fixed to the number of locking pieces 222 protruding upward. Therefore, the mold 62 does not fall off the pallet 5 while moving the pallet on which the mold 62 is placed by the hawk lift.
[Selection] Figure 3

Description

  The present invention relates to a placed article fall prevention jig for preventing articles placed on a pallet of a hawk lift from shifting and dropping during movement, and in particular, a heavy article such as a large mold is placed on an article sorting shelf. The present invention relates to a placed article drop prevention jig for preventing an article placed on a pallet from falling when stored or taken out using a hawk lift.

  When a specific article is stored or taken out using a hawk lift on the article sorting shelf, a pallet is used to facilitate storage and removal of the article. This pallet is usually provided with two holes into which a hawk lift claw can be inserted on the side of a rectangular block made of hard synthetic resin.

  Articles stored in the article arranging shelf are first placed on a pallet. Hawklift claws are inserted into the pallet, the article is lifted together with the pallet, and the article is inserted into a predetermined shelf. At this time, the article sorting shelf is provided with a slip prevention for preventing the pallet stored from slipping off due to an earthquake or other vibration.

  This anti-slip is usually attached to a shelf so that several fall-preventing pieces are pivotally attached to the shelf at the entrance of the shelf. When the article is stored, the fall prevention piece is turned over, and the pallet is inserted into the shelf without any obstacles. When the storage is completed, the fall prevention piece is erected to prevent the pallet from slipping down.

  However, since the fall prevention piece must be manually and overturned, the operator of the hawk lift must step down from the hawk lift and perform the fall and fall operation of the fall prevention piece.

  In addition, since the article to be stored is placed on the pallet and hinders work efficiency, it is usually not provided with a special fixing means. Therefore, when the pallet on which the article is placed is moved by the hawk lift, there is a risk that the pallet is displaced or sometimes falls.

Therefore, a pallet guard has been proposed in which a box-shaped frame with bottoms arranged at four corners is fitted into a pallet to prevent the load from falling (Japanese Patent Laid-Open No. 2003-327245).
JP 2003-327245 A

  Since the pallet guard of the device described in the above Japanese Patent Application Laid-Open No. 2003-327245 uses a box-shaped frame without a bottom, the mold itself is not fixed when a small mold is mounted. Therefore, it moves within the frame, and in some cases, it may roll to damage the mold. In addition, there are various types of molds, and in the case of a mold larger than the pallet, it cannot be placed. Since the metal mold has a large weight, there is a drawback in that it is difficult to perform the operation for placing the mold into the frame.

  In the present invention, when a pallet on which a load is loaded is stored in a storage shelf using a hawk lift, it is possible to place a load having a size different from the size of the pallet and to prevent the load on the pallet from dropping off. A first object is to provide a placed article fall prevention jig at a low cost.

  In the present invention, when a pallet carrying a load is stored in a storage shelf using a hawk lift, the operator of the hawk lift has moved from the hawk lift to move the stopper for preventing the pallet from falling off at the entrance of the storage shelf. It is a second object of the present invention to provide a placed article drop prevention jig that does not need to be lowered and operated.

  The mounted article fall prevention jig of the present invention is a locking piece that protrudes downward on each side of a metal substrate having substantially the same shape and size as the top surface of a rectangular pallet for a hawk lift and locks to the side wall of the pallet. And at least four locking pieces protruding upward for locking four sides of the article to be placed on the upper surface of the substrate.

  As the metal substrate, a metal flat plate provided with many cutout holes for weight reduction can be used.

  As the metal substrate, a lattice-shaped flat plate formed by combining a plurality of long metal plates vertically and horizontally can be used.

  The lattice-shaped flat plate is configured such that a long and thin plate is joined to make the surface flat.

  The present invention is provided with at least one locking piece projecting downward on each side of a metal substrate having substantially the same shape and size as the upper surface of a rectangular pallet for a hawk lift and locking the side wall of the pallet. By using a mounted article fall prevention jig provided with at least four locking pieces protruding upward to lock the four sides of the mounted article on the upper surface of the substrate, the luggage using a forklift When the pallet on which the pallet is placed is stored in the storage shelf, it is possible to prevent the load on the pallet from dropping off.

  If the mounted article drop prevention jig of the present invention is used, when a pallet carrying a load is stored in a storage shelf using a forklift, it prevents the load on the pallet from falling off even if the pallet is slightly inclined. So, if you set up a simple pallet non-slip sill at the entrance of the storage shelf, insert the pallet into the storage shelf over the sill, pull out the hawk when the pallet fits inside the sill, Operators can operate while on the hawk lift, eliminating the need to get off the hawk lift.

  The mounted article fall prevention jig according to the present invention is composed of a plurality of metal long plates vertically and horizontally to form a grid-like flat plate, so that the long plate according to the size of the load to be placed If the length is selected, even a baggage larger than the pallet can be placed with a small baggage, and the dropout can be prevented.

  The best mode for carrying out the invention will be described by the following examples.

Example 1
FIG. 1 is a plan view of a placed article fall prevention jig of the present invention, and FIG. 2 is a side view thereof.
The placed article fall prevention jig 1 is provided with several locking pieces 21 on the four circumferences of an iron square plate-like substrate 11 provided with a number of punching holes 4 for weight reduction.

  Since the locking pieces 21 protrude above and below the substrate, when the substrate 11 is placed on the pallet 5 as shown in FIG. 2, the lower half of the large number of locking pieces 21 holds the side surface of the pallet 5. The substrate 11 is fixed to the pallet 5.

  The upper half of the large number of locking pieces 21 holds an article to be stored in the article arranging shelf, for example, a side wall of the mold 61 and fixes the mold 61.

  In the figure, 51 is a hawk hole provided in the pallet 5, and a hawk lift fork is inserted into the hawk hole 51, the pallet 5 on which the load is placed is lifted, inserted into the article sorting shelf, and the baggage is loaded together with the pallet. Leave on the shelves.

(Example 2)
FIG. 3 is a plan view of a loaded article drop prevention jig according to another embodiment, and FIG. 4 is a side view thereof.
The placed article drop prevention jig 1 uses a grid-like flat plate 12 formed by combining a number of long steel plates in vertical and horizontal directions. In order to flatten the surface of the flat plate 12, six horizontal short long plates 122 are connected in two rows between four vertically long long plates 121 to form a lattice shape.

  Further, two short long plates 124 and 125 are provided so as to protrude on the left and right extension lines of the two rows of long plates 122, respectively. The front end of the long plate 124 is bent upward to form a locking piece 222. The front end of the long plate 125 is bent downward to form a locking piece 221.

  The left and right ends of the long plate 121 in the vertical direction are bent downward to form locking pieces 221. In addition, a short long plate 123 is connected along the protruding portion of each long plate 121, and its tip is bent upward to form a locking piece 222. As a result, the upper surface of the pallet 5 is fitted into a large number of locking pieces 221 projecting downward in the lattice-shaped flat plate 12, and the mold 62 is disposed on the large number of locking pieces 222 projecting upward in the flat plate 12. Inserted and fixed.

  In this embodiment, an example in which the size of the mold 62 is larger than that of the pallet 5 is shown. Since welding is used for joining long and short long plates, it is possible to freely change the vertical and horizontal sizes of the flat plate 12 using a long plate of any length as required. It is.

(Example 3)
In this embodiment, a mounted article drop prevention jig that uses a grid-like flat plate when placing a mold smaller than a pallet is shown, FIG. 5 is a plan view thereof, and FIG. 6 is a side view thereof. is there. A lattice-shaped flat plate 13 is constituted by three long long plates 131 and four long × 132 long plates 132. Both ends of the three long plates are bent downward to form a downward locking piece 23.

  In accordance with the size of the mold 63, L-shaped locking pieces 3 are fixed to the four positions of the flat plate 13 by welding. As a result, the upper surface of the pallet 5 is fitted and fixed to many downward locking pieces 23 of the flat plate 13, and the mold 63 is fitted and fixed to the four L-shaped locking pieces 3. .

FIG. 3 is a plan view of the placed article drop prevention jig according to the first embodiment. The side view of FIG. The top view of the mounting article fall prevention jig of Example 2. FIG. FIG. 4 is a side view of FIG. 3. The top view of the mounting article fall prevention jig of Example 3. FIG. The side view of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Placement article fall prevention jig 12 Flat plate 121 Long plate 122 Short plate 123 Short plate 124 Short plate 125 Short plate 221 Locking piece 222 Locking piece 5 Pallet 61 Mold 62 Mold 63 Mold

Claims (4)

  At least one locking piece projecting downward on each side of a metal substrate having substantially the same shape and size as the upper surface of the square pallet for the hawk lift and engaging with the side wall of the pallet is provided on the upper surface of the substrate. A placed article drop prevention jig, comprising at least four locking pieces protruding upward for locking four sides of the placed article.   2. The mounted article drop prevention jig according to claim 1, wherein a metal flat plate provided with a number of cutout holes for weight reduction is used as the metal substrate.   2. The placed article drop prevention jig according to claim 1, wherein a lattice-shaped flat plate formed by combining a plurality of long metal plates vertically and horizontally is used as the metal substrate.   4. The placed article drop prevention jig according to claim 3, wherein the lattice-shaped flat plate is formed by joining longitudinal and lateral long plates together to make the surface flat.

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