JP2526210Y2 - Rack structure of warehouse equipment - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rack structure of a warehouse facility, and more particularly to a rack facility for a warehouse facility having a rack for storing loads along a traveling path such as a crane formed over a plurality of stages. And a rack structure of a warehouse facility that can easily perform the above.

[0002]

2. Description of the Related Art In a warehouse facility for storing loads such as plastic buckets, a traveling path for guiding the traveling of a crane or the like is provided, and racks for storing loads are provided on both sides along the traveling path. Loads received in the warehouse are transferred to a rack via a crane traveling on a traveling path, and loads stored in the rack are unloaded via the crane.

[0003]

However, since the members constituting the rack are connected to each other by bolting or welding, there has been a problem that the operation of assembling the rack becomes complicated. In particular, when a traveling path is formed over a plurality of steps in order to increase the storage capacity of the load, and the height of the rack is accordingly increased, accurate positioning is required for the connection between the members. At the same time, there is a problem that the safety of the work is lowered because the assembly is complicated.

The present invention has been made to effectively solve the above problems.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a rack structure of a warehouse facility in which a rack can be easily assembled.

[0006]

SUMMARY OF THE INVENTION The present invention relates to a warehouse facility having a traveling path for guiding the traveling of a crane or the like over and below a plurality of stages and a rack for storing loads along the traveling path. A pair of parallel horizontal members are supported in a plurality of pairs at a required interval in a vertical direction, and a storage shelf for storing the load at a required interval in a vertical direction is provided, and upper and lower ends are respectively connected. Forming a pair of sub-panels connected by members and held in parallel with each other, placing each of the connecting members on the horizontal member and stacking each sub-panel over a plurality of stages, A pin member for positioning the horizontal member is provided.

[0007]

As described above, the sub-panels for storing the loads are stacked up and down, and the connecting members for connecting the sub-panels are placed on the horizontal member and positioned by the pin members. The sub-panel is positioned via the members and the connection between the upper and lower sub-panels is fixed, so that the rack can be easily assembled.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to the accompanying drawings.

FIGS. 2 and 3 show warehouse equipment. As shown in the figure, the warehouse equipment 1 is provided with a stacker crane 2 for transporting a load A such as a plastic bucket, and the stacker crane 2 is provided with a fork 3 for transferring the load A. A guide 4 is provided so as to stand up and down.

On both sides of the traveling path 5 for guiding the traveling of the stacker crane 2, racks 6 and 7 for storing the load A are installed. The racks 6 and 7 are installed on both sides of the traveling path 5. ing. The rack 6 will be described. As shown in FIGS.
A main panel 12 (height H) that stands vertically from 1 is provided, and horizontal members 13a to 13c are supported on the main panel 12 at equal intervals in the vertical direction. In this embodiment, as shown in FIG. 1 and FIG. 4, in order to form a three-stage rack, the main panel 12 has a pair of lowermost horizontal members 13a parallel to each other at the lower end thereof, and A pair of parallel second-stage horizontal members 13b, a pair of third-stage horizontal members 13c parallel to each other, and a pair of uppermost horizontal members 13d parallel to each other are supported above them.

A sub panel 14 is placed on the horizontal members 13a to 13d so as to hold the load A. As shown in FIG. 1, each sub-panel 14 has storage shelves 15 for storing loads at equal intervals in the vertical direction, and upper and lower ends thereof are connected to each other by connecting members 16 and 17 so as to be held in parallel with each other. It is supposed to be. That is, a plate-shaped upper connecting member 16 is welded to the upper end of the sub-panel 14, and a plate-shaped lower connecting member 17 is welded to the lower end of the sub-panel 14. The upper connecting member 16 is formed with a projecting portion 16a whose both ends project from the sub-panel 14 in a direction perpendicular to the sub panel 14 by at least the thickness of the horizontal member. Similarly, the lower connecting member 17 is also provided with an overhang portion 17a. In the illustrated example, the height of the main panel 12 is H / 3, and the height of the sub-panel 14 is about H / 3, specifically, 20 kg or less.

The sub-panel 14 formed as described above is mounted on the horizontal members 13a to 13d with the connecting members 16 and 17 stacked vertically on a plurality of stages. That is, as shown in FIG. 1, the overhang portion 17a of the lower connecting member 17 is placed on the lowermost horizontal member 13a,
The lower connecting member 17 and the upper connecting member 16 are placed on top of each other on the b and third level horizontal members 13c.
The mounting portions 18 are provided with pin members 19 for positioning and restraining the sub panel 14. The pin member 19 is formed integrally with each of the horizontal members 13a to 13d so as to stand upward, and is inserted through the overhang portions 16a and 17a of the connecting members 16 and 17 placed on the horizontal members 13a to 13d. It is supposed to be. Each of the connecting members 16 and 17 has a pin hole 21 through which the pin member 19 is inserted.

In FIG. 2, reference numeral 22 denotes a roller conveyor which is used for loading and unloading of the load A. FIG.
In FIG. 2, a maintenance passage 23 for maintenance and inspection is formed along each traveling path 5 of the stacker crane 2 along the traveling path 5.

Next, the operation of the above embodiment will be described.

As shown in FIG. 4, horizontal members 13a to 13d are connected to and supported by the main panel 12, and the traveling path 5 of the stacker crane 2 and the maintenance
Is constructed integrally. On the other hand, the sub panel 14 is
And the upper and lower ends are welded and joined to the connecting members 16 and 17, and are separately formed in advance. Therefore, a common sub-panel 14 is formed and prepared in advance for each stage of the racks 6 and 7.

To assemble the racks 6 and 7, as shown in FIG. 1, the lower connecting member 17 of the sub panel 14 is placed on the lowermost horizontal member 13a. The sub-panel 14 allows the pin member 19 provided in the horizontal member 13a to pass through the pin hole 21 formed in the lower connecting member 17, and at the same time, the second-stage horizontal member is inserted into the pin hole 21 of the upper connecting member 16. 13b
The pin member 19 is inserted and held. That is, the sub panel 14 is positioned and fixed at the same time when the sub panel 14 is placed.

Next, the second-stage sub-panel 14 is stacked on the mounted sub-panel 14. In the sub-panel 14, the lower connecting member 17 is mounted on the second-stage horizontal member 13b via the pin member 19, and is provided in the pin hole 21 of the upper connecting member 16 on the third-stage horizontal member 13c. The pin member 19 is inserted and placed. That is, the lower connecting member 17 is superimposed on the upper connecting member 16 and positioned by the common pin member 19. Similarly, the second sub-panel 14 has the third sub-panel 1
4 are superimposed and stacked.

Therefore, each sub-panel 14 is unitized, and this sub-panel 14 is united with the horizontal member 13.
By simply placing the sub-panels 14 on a to 13d and stacking them, each sub-panel 14 is positioned, and at the same time, the connection between the sub-panels 14 is fixed.

The racks 6 and 7 can be assembled simply by inserting the pin members 19 into the pin holes 21 formed in the respective sub-panels 14 and stacking them, and the racks 6 and 7 can be easily assembled. In addition, the sub-panels 14 of each stage are installed from each maintenance passage 23. Therefore,
The sub panel 14 can be assembled safely and easily.

In the above embodiment, each horizontal member 13
Although the pin members 19 are provided on the sub-panel 14, the lower connecting members 17
It is also possible to provide a pin member 19 downward on the lower surface of each of the members and to form a pin hole 19 in each of the horizontal members 13a to 13d. In addition, the traveling truck 5 for transferring the load A may travel on the traveling path 5 without being limited to the stacker crane 2.

[0021]

In summary, according to the present invention, the rack can be assembled simply by inserting the pin members into the pin holes formed in each sub-panel and stacking the sub-panels, and the rack can be easily assembled.

[Brief description of the drawings]

FIG. 1 is a view showing a sub panel.

FIG. 2 is a plan view showing a main part of the warehouse facility.

FIG. 3 is a diagram showing a main part of a warehouse facility.

FIG. 4 is a diagram showing warehouse equipment.

[Explanation of symbols]

 2 Crane 5 Running path 13a to 13d Horizontal member 14 Secondary panel 15 Storage shelf 16, 17 Connecting member 18 Placement section 19 Pin member A Load

Claims (1)

(57) [Scope of request for utility model registration] In a warehouse facility having a traveling path for guiding the traveling of a crane or the like over a plurality of stages vertically and having a rack for storing loads along the traveling path, a pair of horizontal members parallel to each other are vertically moved. A plurality of pairs supported at a required interval in the direction, and a storage shelf for storing the load at a required interval in the up-down direction, and upper and lower ends thereof are respectively connected by a connecting member so as to be parallel to each other. Forming a pair of sub-panels to be held, placing each of the connecting members on the horizontal member and stacking each sub-panel over a plurality of levels,
A rack structure of a warehouse facility, wherein a pin member for positioning the connecting member is provided on the mounting portion.