JP2002303046A - Apparatus for handling cargo in rainy weather - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an apparatus for handling cargo in rainy weather, which is low in cost, simple in structure, and efficiently handles the cargo without wetting the cargo with rain. SOLUTION: Using the apparatus, a roof 17 of a hanger 16 for storing a ram truck 5 is telescopically constructed, and a traveling top board 18 is mounted on the roof 17 in a manner, being slidable in a longitudinal direction of the ram truck 5. Then, a traversing top board 20 is supported on the traveling top board 18, in a manner being slidable in the width direction of the ram truck 5, and a roof light window 14, through which a coil lifter 25 is inserted/ withdrawn is formed openably in the traversing top board 20. Further, joint portions 24 for covering peripheral portions of a cargo cover 6 are arranged at both ends of the hanger 16, and a sheet shutter 26 is arranged to be openable inside each joint portion 24.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus used for cargo handling in rainy weather.

[0002]

2. Description of the Related Art In general, luggage that is difficult to get wet with rain, such as steel coils, cannot be handled in rainy weather, so berthing charges for a carrier ship increase and the delivery date tends to be uncertain. 2. Description of the Related Art Conventionally, a technique has been proposed in which an all-weather berth is constructed in a harbor, and a carrier and a crane are covered with a huge roof to enable cargo handling in rainy weather. However, the all-weather berth required a large-scale renovation work covering the entire bay facility, and had the problem that the facility cost was huge.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to provide an inexpensive and simple apparatus for loading and unloading rain.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a rain loading and unloading device according to the present invention is a device used for loading and unloading in a rainy weather, and is a portable type for storing a transport vehicle loaded with luggage. There is provided a hangar, and a skylight through which a hanging tool enters and exits from the roof of the hangar is provided so as to be openable and closable and movable in a longitudinal direction and a width direction of the transport vehicle (claim 1).

[0005] Here, the roof of the hangar can be constructed of a foldable type or a roll-up type using a flexible material. Type roofs are preferred. In the rain load handling device of the present invention, the roof of the hangar is configured as a telescope, the traveling top is mounted on the roof so as to be movable in the longitudinal direction of the transport vehicle, and the traversing top is mounted on the transport top. Are supported movably in the width direction, and a skylight is provided on the traversing top plate so as to be openable and closable (claim 2).

In the rain load handling device of the present invention, connecting portions for covering the periphery of the luggage cover are provided at both ends of the hangar in order to prevent the transport vehicle from dropping the luggage cover and entering the hangar when the vehicle enters the hangar. (Claim 3).

[0007]

Embodiments of the present invention will be described below with reference to the drawings. FIGS. 1 and 2 show the entirety of a facility for loading and unloading a steel coil 1 in rainy weather. The rain load handling equipment includes a ram truck 5 that transports a pallet 2 on which a plurality of coils 1 are placed between a warehouse 3 of a steel mill and a quay 4, a luggage cover 6 mounted on the ram truck 5 together with the pallet 2, Rain load handling device 7 for storing ram truck 5 on quay 4, shipboard cover device 10 for covering hatch 9 of carrier 8, portal type for transferring coil 1 between rain load handling device 7 and shipboard cover device 10. Crane 11
It is composed of

The ram truck 5 is equipped with a hydraulic ram (not shown) for lifting and lowering the pallet 2. The luggage cover 6 is large enough to cover all the coils 1 and has a hood shape, and is detachably attached to the ram truck 5. An umbrella 13 is attached to the hanging tool 12 of the crane 11 so as to cover the coil 1 from above. The rain load handling device 7 is provided with an openable / closable skylight 14 through which the hanging tool 12 enters and exits, and the shipboard cover device 10 is also provided with an entrance / exit 15 through which the hanging tool 12 enters and exits.

As shown in FIGS. 3, 4 and 5, the rain loading / unloading device 7 has a portable storage 16 for storing the ram truck 5, and the roof 17 of the storage 16 is of a telescopic type. . A traveling top 18 is slidably mounted on the roof 17 in the longitudinal direction of the ram track 5 by a motor 19 (see FIG. 5). ) By ram track 5
Are slidably supported in the width direction.

The traversing top plate 20 is provided with a skylight 14 through which the hanging tool 12 enters and exits, a pair of door plates 22 for opening and closing the skylight 14, and a motor 23 for driving the door plate 22. The position of the skylight 14 can be changed according to the position where the coil 1 is loaded or unloaded by moving the traveling top 18 and the traversing top 20. At both ends of the hangar 16, a connection portion 24 is provided to cover the periphery of the luggage cover 6 mounted on the ram truck 5, and a seat shutter 26 for preventing rain from falling inside the connection portion 24 is taken up. It is provided so that it can be opened and closed by a motor 27.

The hanging tool 12 of the crane 11 includes a hanging beam 44 and a coil lifter 45, and the umbrella 13 is supported by a support frame 48 of the hanging beam 44. Hanging beam 4
4, a tubular cover 56 made of a transparent flexible material for protecting the coil 1 from falling rain is suspended from the hangar 16.
A guide 57 for turning up the cylindrical cover 56 when the hanging tool 12 is lowered is provided around the skylight 14.

Next, a cargo handling method in rainy weather will be described with reference to FIGS. At the time of loading the coil 1, first, the rain load handling device 7 is installed on the quay 4 by the crane 11, and the shipboard cover device 10 is installed on the carrier 8 in the same manner. Next, in the warehouse 3, the plurality of coils 1 are placed on the pallet 2 and loaded on the ram truck 5.
To drive the ram truck 5 from the warehouse 3 to the rainfall handling equipment 7. Then, the luggage cover 6 is lowered in front of the hangar 16, and the ram truck 5 is stored in the hangar 16. At this time, since the connection portion 24 covers the periphery of the luggage cover 6, there is no possibility that rain will fall on the coil 1.

Subsequently, the skylight 14 of the hangar 16 is opened, and the coil lifter 45 of the hanger 12 is removed from the skylight 14 through the hangar 1.
6, the coil 1 is lifted from the pallet 2, and then the skylight 14 is closed to prevent rainfall. Then, the traveling top 18 and the traversing top 20 are driven, and the
Is changed in the longitudinal direction and the width direction of the ram track 5, and the skylight 14 is arranged at a position corresponding to the next coil 1. In this case, while the ram truck 5 is stopped,
The loading position can be changed quickly.

Thereafter, the crane 11 is operated and the coil 1
With the umbrella 13 covered with the umbrella 13, the hanging tool 12 is transferred from the rain loading / unloading device 7 to the shipboard cover device 10, the rainproof cover 31 of the shipboard cover device 10 is opened, and the hanging tool 12 is lowered from the entrance 15 to the hold. After stacking the coils 1, the rainproof cover 31 is closed. By repeating these operations, the coils 1 are sequentially stacked in the hold, and the loading of one pallet is completed. At the time of unloading the coil 1, the same operations as during loading are performed in the reverse order.

Accordingly, the apparatus 7 for loading and unloading rain in this embodiment
According to this, in the cargo handling work on the quay 4, the coils 1 can be efficiently loaded and unloaded on the pallet 2 without getting wet with rain, and the equipment cost can be significantly reduced as compared with the all-weather berth. In addition, since the hangar 16 is configured to be portable, it can be installed on the quay 4 only in rainy weather and can be used easily, and can be quickly removed to a place where it does not hinder cargo handling work in fine weather.

The present invention is not limited to the above-described embodiment. For example, the hangar 16 is configured to be mounted on a vehicle so as to function as a luggage cover for land transportation, and the rain load handling device 7 is not limited to a coil. Used for cargo handling of various types of luggage,
The shape and configuration of each part can be appropriately changed without departing from the spirit of the present invention.

[0017]

As described in detail above, according to the present invention,
An excellent effect is achieved in that the cargo can be efficiently handled without infiltrating the luggage with rain using a cheap and simple device.

[Brief description of the drawings]

FIG. 1 is a process explanatory view of a method of loading and unloading rain using the apparatus according to the present invention.

FIG. 2 is an explanatory view of the process following FIG. 1;

FIG. 3 is an elevation view showing one embodiment of a rain load handling apparatus.

FIG. 4 is a plan view of the device of FIG. 3;

FIG. 5 is a sectional view of the device of FIG. 3;

[Explanation of symbols]

1. coil, 4. quay, 5. ram track, 6.
· Luggage cover, 7 · · · Rain load handling equipment, 11 · · crane, 12 · · · hanging equipment, 14 · · skylights, 16 · · · hangar, 1
7. Roof, 18. Running top plate, 20.
4. Connection part.

Claims (3)

[Claims] 1. An apparatus used for cargo handling in rainy weather, comprising a portable hangar for storing a transport vehicle loaded with luggage,
A rain load handling device comprising a skylight through which a hanging device enters and exits from the roof of a hangar and is provided so as to be movable in a longitudinal direction and a width direction of a transport vehicle. 2. The roof of the hangar is configured in a telescopic manner, and a traveling top is mounted on the roof so as to be movable in the longitudinal direction of the transport vehicle, and a traversing top is movable on the traveling top in the width direction of the transport vehicle. The apparatus for loading and unloading rain as claimed in claim 1, wherein the ceiling window is supported on the traversing top plate so as to be openable and closable. 3. A connection portion for covering the periphery of a luggage cover mounted on a transport vehicle at both ends of the hangar.
A rain load handling device as described.