JPS5837826Y2 - Device to prevent cargo from collapsing during transportation - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a device for preventing cargo from collapsing during transportation of cargo loaded onto a marine container, refrigerated vehicle, or the like.

In recent years, transportation equipment such as marine containers and refrigerated vehicles have been completed as picture-shaped cargo compartments that are completely enclosed around all four sides of the loading platform, including the ceiling, unlike the case of truck bodies. 2. Description of the Related Art A means of transporting a large number of boxes-shaped or similar-shaped cargo by stacking them is commonly used.

In this case, if there is a space between the cargo compartment, especially the ceiling, and the loaded cargo, the cargo may collapse during transportation, not only damaging the cargo but also destroying the interior walls of the cargo compartment and the cargo compartment itself. Since this is dangerous and can cause unexpected accidents, various known means have been put in place.

That is, an air tube device incorporating compressed air or a hydraulic mechanism, a bush panel device, or a pressing plate consisting of a hydraulic mechanism combined with a spring or a ring mechanism is installed in the ceiling and side wall gap of this cargo compartment. This means attaching load lines or other means of tying down the cargo.

However, these air tube devices, bush panel devices, and means for attaching pressure plates to them have the disadvantage that they are very expensive in equipment cost, are not adaptable to changing packaging shapes, and are ineffective. In addition, means such as attaching load ropes increase the inconvenience of use, and are incomplete in preventing this type of cargo from collapsing and cannot be used extensively.

The present invention eliminates these drawbacks and imperfections and has been completed as a new, simple and easy-to-handle device.

The structure will be explained below using the drawings.

Reference numeral 1 is a luggage compartment, which has a heat insulating wall structure or a simple alloy plate structure, depending on the purpose such as keeping the cargo cool for transportation or maintaining refrigeration.

2 is the inner wall of this luggage compartment 1, 3 is the floor surface of the luggage compartment 1, and 4 is an opening/closing door.

Reference numeral 5 denotes a partition plate that is erected on the floor 3 each time it is used, and is finished in a size that allows the plate-like object to be moved inside the luggage compartment.It has an opening 6 in the approximate center. 7 is attached, and a tightening device 8 is also attached to the outer lower part of this opening 6.

Reference numeral 9 denotes an operating handle for operating this tightening device 8.

Further, reference numeral 10 is a tension cable, one end of which is fixed to the inner wall 2 at the back of the cargo compartment 1 facing the partition plate 5, and the other end is fixed to the guide rod 7 of the opening 6.
It is connected to a tightening device 8 attached to the outside of the partition plate 5 via.

Reference numeral 11 denotes a box-shaped cargo having the same size or similar external shape as a cardboard box to be transported, or a box-shaped cargo packed with small packages.

Further, reference numeral 12 denotes auxiliary cars which are installed in the required number on the inner wall 2 side on both the left and right sides of the partition plate 5 as needed, and rails are installed in a long direction from the entrance toward the inner wall 2 on the opposite sides of the inner wall 2. 13 to facilitate the holding of the partition plate 5 before it is moved.

With this structure, the box-shaped luggage 11 can be placed in this luggage compartment 1.
When loading cargo, either remove the partition plate 5 temporarily or lean it against the side of the inner wall 2, stack the box-shaped cargo 11 sequentially from the back of the cargo compartment 1 as shown in Fig. When the operating handle 9 is operated in the up and down arrow directions while pulling , the tension cable 10 is further tightened and fixed via the guide rod 7, and the box-shaped cargo 11 is prevented from collapsing toward the opening/closing door 4 side using this partition plate 5. can be strongly supported.

After the opening/closing door 4 is closed, if transportation is completed and the cargo is to be unloaded in this state, contrary to the above, the opening/closing door 4 is opened, the operating handle 9 is used to release the tension cable, and the tension cable is cut off. By removing the plate, the box-shaped cargo 11 can be safely and easily taken out without the cargo collapsing.

Since the present invention has the above-mentioned structure and can be used, not only does the load not collapse during transportation unlike conventional structures that do not have this structure, but even if the number or volume of the load changes, This partition plate can be adjusted and tightened each time from the opening/closing door side to the baggage side using a tension cable very easily, so that regardless of the size of the baggage, cargo collapse will not occur.

Furthermore, since this partition plate can be removed very easily, it does not get in the way when loading luggage, making it a simple and highly effective device that has never been seen before.

[Brief explanation of drawings]

Fig. 1 is a partially sectional perspective view illustrating how the present invention is assembled and used, and Fig. 2 is one side sectional view showing the combination of the auxiliary wheel and the inner wall at the end of the dividing plate in section A of Fig. 1. It is. 1... Luggage compartment, 2... Inner wall, 4...
...Opening/closing door, 5...Partition plate, 6...Opening, 8...Tightening device, 10...Tension cable, 11... ...Box-shaped luggage, 12...Auxiliary vehicle, 13...Rail.

Claims (1)

[Scope of utility model registration request] A partition plate having an opening in the center of the trunk is arranged so as to be movable inside the cargo compartment of the transport case, and one end of a tension cable passing through the opening is fixed to the inner wall of the cargo compartment facing the partition plate. and the other end thereof is connected to a tightening device attached to the outside of the partition plate through the opening, thereby preventing the cargo from collapsing.