JPH075164B2 - Warehouse equipment - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a warehouse facility equipped with a safety fence for preventing a load from falling in a load loading / unloading device movable along a front surface of a shelf.

2. Description of the Related Art A warehouse facility equipped with a safety guard or the like for preventing a load from falling from a load / unload device is disclosed in, for example, Japanese Patent Laid-Open No. 62-21431. This is a safety guard hanging from the shelf side along the moving path of the loading and unloading device for loading and unloading molds on the side of the trolley side for transferring the molds.
This safety guard has been deleted only at the delivery position to the truck.

However, the above-mentioned conventional safety guard has to be installed over a wide area and is expensive, and because the view from the trolley side is blocked, the mold storage state and inventory state on the shelf are It could not be confirmed and it was inconvenient.

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems and to provide a warehouse facility that can be checked at a low cost and that can easily confirm the storage state of a load on a shelf.

Means for Solving the Problems In order to solve the above problems, the present invention provides a shelf having a plurality of compartment storage spaces, a loading / unloading area arranged at a predetermined position with a path on the front of the shelf interposed therebetween, and the path. A warehouse equipped with a loading / unloading device that is movable along a fixed path along the front surface of the In the equipment, a safety fence is attached to the loading and unloading side of the loading and unloading device except for the side of loading and unloading the loading and unloading side.

Action With the above configuration, since the safety fence is attached only to the loading / unloading device, the cost can be reduced, and the visibility from the loading / unloading area can be greatly improved, so that the stored state of the shelves can be easily and accurately confirmed.

Embodiment An embodiment of the present invention will be described below with reference to the drawings.

As shown in FIGS. 4 and 5, in this warehouse facility, a shelf 2 having a large number of compartment storage spaces 1 and a loading / unloading area 4 arranged at a predetermined position with a passage 3 on the front of the shelf 2 interposed therebetween. There is provided a loading / unloading device 7 having a loading / unloading tool 6 which is movable on a fixed path 5 along the front surface of the shelf 2 of the passage 3 and which can be moved up and down and moved forward and backward.

As shown in FIGS. 2 and 4, rails are provided in the loading / unloading area 4.
11 A self-propelled or manually-operated relay truck 12 that can move closer to and away from the loading / unloading device 7 is provided, and transfers a load 8 to / from the loading / unloading device 7 that is carried in / out by a transfer device such as a forklift from the outside. . The take-out device 7
As shown in FIGS. 2 and 3, the wheel 14 is attached to the floor rail 13.
Via a traveling machine base 15, a pair of front and rear posts 16 standing upright from the traveling machine base 15, an elevating platform 17 guided by these posts 16, and a lateral direction provided on the elevating platform 17. A fork-shaped loading / unloading tool 6 which can be freely retracted and retracted, an upper frame 19 which is mounted between the upper ends of both posts 16 and guided by a ceiling rail 18, and a traveling drive device 20 provided on the traveling machine base 15 side.
And an elevating drive device 21 and an operation box 22.

A safety fence 23 is attached to the loading / unloading site 4 side of the loading / unloading device 7. As shown in FIG. 1 and FIG. 2, the safety fence 23 covers the side surface of the cargo handling area 4 side between the posts 16 except the lower side surface for delivering the cargo 8 to the relay truck 12 of the cargo handling area 4. A plurality of horizontal frame members 23a having a U-shape in a plan view, which are fixed to both posts 16 and project toward the loading and unloading field 4 side at predetermined intervals in the vertical direction, between the horizontal frame bodies 23a. By fixing a plurality of vertical aggregates 23b in the vertical direction, these horizontal frame members 2
A grid-like net member 23c is attached over the entire surfaces of 3a and the vertical frame member 23b.

With the above configuration, the mounting range is narrower and the cost is lower than that of the conventional one, and the load 8 on the loading / unloading tool 6 can be prevented from falling due to the malfunction of the loading / unloading tool 6, and the safety of the worker can be secured. In addition, the visibility from the side of the loading and unloading area 4 is improved so that the stored state of the shelves 2 can be easily confirmed, and since the safety fence 23 is composed of the net material 23c, etc., the operating state of the loading / unloading tool 6 can be checked. If there is an abnormality, an emergency stop can be made quickly and a major accident can be prevented. Further, it is possible to easily cope with a design change of the delivery position of the load or the position of the load handling field 4 when the processing device is installed on the side of the load handling field 4.

As described above, according to the present invention, since the safety fence is provided on the loading / unloading side of the loading / unloading device, the range is narrower and the cost is lower than the conventional safety guard, and from the loading / unloading side. The field of view can be improved, the stored state of the shelves on the shelves can be checked easily and accurately, and the safety of workers can be secured. Further, as compared with the conventional safety guard, it is possible to easily change the design of the position of the loading / unloading place and the position of transferring the load to / from another processing device.

[Brief description of drawings]

The drawings show one embodiment of the present invention, and FIGS. 1 and 2 are a side view and a front view showing a loading / unloading device, respectively.
The figure is a side view of the loading / unloading device without the safety fence, and FIGS. 4 and 5 are a schematic plan view and a schematic side view, respectively, showing a part of the warehouse facility. 1 ... compartment storage space, 2 ... shelf, 3 ... passage, 4 ... loading space, 5 ... constant path, 6 ... loading / unloading device, 7 ... loading / unloading device, 8 ... loading, 23 ... Safety shelf.

Claims (1)

[Claims] 1. A shelf having a plurality of compartment storage spaces, a loading / unloading area arranged at a predetermined position with a passage on the front side of the shelf interposed therebetween, and movable on a fixed route along the front side of the shelf in the passage, and In a warehouse facility having a loading / unloading device that can be lifted up and down and moved in and out in the lateral direction and equipped with a loading / unloading device for transferring a load between a shelf and at least a loading / unloading device, the loading / unloading device side can handle the loading / unloading device. A warehouse facility that is equipped with a safety fence except for loading and unloading the cargo on the site side.