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item storage rack

A technology for storage racks and articles, applied in the field of article storage racks, can solve the problems of difficult shock absorption function and the like

Inactive Publication Date: 2016-03-23
TOYOTA IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] That is, when it is desired to add shock-absorbing capacity to an existing storage rack, it is necessary to remodel the storage rack on a large scale, so it is actually difficult to add a shock absorber to the existing storage rack in terms of the modification cost required for the modification. Shock absorbing function

Method used

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Examples

Experimental program
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no. 1 approach

[0042] Hereinafter, an article storage rack according to a first embodiment will be described with reference to the drawings. This embodiment is an example applied to an article storage rack of an automatic warehouse.

[0043] Such as figure 1 As shown, the automatic warehouse 10 includes: a plurality of article storage racks 11; a stacking crane 13 reciprocating on rails 12 provided between the article storage racks 11; and an above-ground control panel 15 as a control device.

[0044] The stacking crane 13 serving as an article transfer device not only transports the article W between the article storage rack 11 and the loading / unloading platform 14 provided at the end of the article storage rack 11 , but also rearranges the articles W on the article storage rack 11 . And transport the item W.

[0045] The ground control panel 15 not only carries out the warehouse entry and exit management and inventory management of the articles W, but also performs the relocation plan of...

no. 2 approach

[0139] Next, the article storage rack 31 of the second embodiment will be described.

[0140] The second embodiment differs from the first embodiment in that all connecting members connecting frames are hydraulic dampers.

[0141] The other configurations are the same as those of the first embodiment, and the description of the first embodiment is cited for the same configurations, and the reference numerals are used in common.

[0142] exist Image 6 In the illustrated article storage rack 31 , all connecting members connecting the frames 20 are equipped with hydraulic shock absorbers 29 .

[0143] Since all the frames 20 are connected to the hydraulic shock absorbers 29, all the frames 20 except the frames 20 at both ends in the arrangement direction of the frames 20 serve as boundary frames 20A.

[0144] So, for example Figure 7 (a)~ Figure 7 As shown in (c), the frame space S forming the large load zone HZ and the small load zone LZ can be changed according to fluctu...

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Abstract

The present invention provides an article storage rack, which can add a shock-absorbing function to the existing article storage rack without large-scale modification. The article storage rack (11) is equipped with a plurality of frames (20) having facets (23) surrounded by column members (21) and beam members (22), and the plurality of frames are arranged so that the facets are parallel to each other. A plurality of frame spaces (S) formed between the frames are arranged in the frame arrangement direction, and a plurality of article storage parts (E) for storing articles (W) are arranged in layers in the frame space, and connecting members for connecting the frames are installed , for a plurality of frame spaces in the article storage rack, a large load zone (HZ) is formed by using the frame space for accommodating a large number of items, a small load zone (LZ) is formed by using a frame space for storing fewer items than the large load zone, and a large load zone The area and the small load area are formed adjacent to each other, and damping members are provided in connection members connected to the frame located in the large load area and the small load area.

Description

technical field [0001] The present invention relates to an article storage rack including a plurality of frames having column members and beam members. Background technique [0002] As a prior art related to an article storage rack, for example, a shock-absorbing structure of a frame disclosed in Patent Document 1 is known. [0003] In the frame damping structure disclosed in Patent Document 1, an automatic warehouse including an outer truss and an inner truss is installed. [0004] Outboard trusses are constructed by joining together two upright columns and horizontal and diagonal bars by means of pin joints. The above-mentioned two columns are pin-engaged with the column foot member. [0005] In addition, the inner truss is constituted by joining together two standing columns, a center column standing between the two columns, a horizontal bar, and a diagonal bar by means of pin joints. The above-mentioned two columns are pin-engaged with the column foot member. [0006...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G1/14
CPCB65G1/02E04H9/0215B65G2207/20
Inventor 浅野正裕
Owner TOYOTA IND CORP