JP2520728B2 - Net mounting structure to shelf - Google Patents
Net mounting structure to shelfInfo
- Publication number
- JP2520728B2 JP2520728B2 JP1081204A JP8120489A JP2520728B2 JP 2520728 B2 JP2520728 B2 JP 2520728B2 JP 1081204 A JP1081204 A JP 1081204A JP 8120489 A JP8120489 A JP 8120489A JP 2520728 B2 JP2520728 B2 JP 2520728B2
- Authority
- JP
- Japan
- Prior art keywords
- net
- shelf
- shaped bolt
- fitted
- gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Warehouses Or Storage Devices (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、たとえば自動倉庫などの棚の背面側に安全
用のネットを取付けるのに採用される棚へのネット取付
け構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for attaching a net to a shelf, which is used to install a safety net on the back side of a shelf such as an automated warehouse.
従来の技術 たとえば特開昭58−36802号公報に見られるように、
多数の区画収納空間を有する棚は枠組構成であって、そ
の開放された背面には安全用のネットが背面壁として取
付けられる。このような背面壁を安定して確実に取付け
るために、従来では第6図に示す構造が提供されてい
る。すなわち棚21の後部(背面側)は、後部横部材22
と、後部縦部材23と、前後部材24などによって構成され
ており、またネット(背面壁)25は、縦線材26と横線材
27とを格子状に配列して溶接することで形成され、そし
て矩形状の枠28の外面に溶接29により一体化することで
使用される。このようなネット25は、後部横部材22に内
側から外嵌したU形ボルト30に、貫通孔31を介して枠28
を外嵌し、そしてワッシャ32を外嵌したのちナット33を
ら合し締め付けることで棚21側に取付けられる。2. Description of the Related Art For example, as seen in Japanese Patent Laid-Open No. 58-36802,
A shelf having a large number of compartments has a frame structure, and a safety net is attached to the open rear surface as a rear wall. In order to attach such a back wall stably and surely, the structure shown in FIG. 6 has been conventionally provided. That is, the rear portion (back side) of the shelf 21 has a rear lateral member 22.
And a rear vertical member 23, a front and rear member 24, and the like, and a net (back wall) 25 includes a vertical wire member 26 and a horizontal wire member.
It is formed by arranging and welding 27 and 27 in a lattice shape, and is used by being integrated with the outer surface of the rectangular frame 28 by welding 29. Such a net 25 is provided with a U-shaped bolt 30 fitted on the rear lateral member 22 from the inside, through a through hole 31, and a frame 28.
Is externally fitted, and then the washer 32 is externally fitted, and then the nut 33 is fitted and tightened to be attached to the shelf 21 side.
発明が解決しようとする課題 上記の従来形式によると、ネット25に枠28を一体化し
ていることから、溶接29を含めた加工作業が必要とな
り、また重量も重くなっていた。そして枠28を両部材2
2,23に直接に、すなわち棚21の背面に直接に取付けるこ
とから、他の部品の取付けボルトなどと干渉することに
なって、その取付けは容易に行えなかった。さらにU形
ボルト30に対して、全体荷重の大きい枠28を外嵌させる
とき、U形ボルト30がガタ付いて外嵌を迅速に行えなか
った。Problems to be Solved by the Invention According to the above-described conventional type, since the frame 28 is integrated with the net 25, a working operation including welding 29 is necessary and the weight is heavy. Then, the frame 28 is attached to both members 2
Since it is directly attached to the racks 2, 23, that is, directly on the back surface of the shelf 21, it interferes with the attachment bolts of other parts, and the attachment cannot be performed easily. Further, when the frame 28 having a large total load is externally fitted to the U-shaped bolt 30, the U-shaped bolt 30 is loosened and the external fitting cannot be performed quickly.
本発明の目的とするところは、枠のないネットを安定
して取付け得、また棚の外面とネットとの間に充分なス
ペースを確保し得、さらに嵌合はガタ付くことなく行え
る棚へのネット取付け構造を提供する点にある。The object of the present invention is that a net without a frame can be stably attached, a sufficient space can be secured between the outer surface of the shelf and the net, and the fitting to the shelf can be performed without rattling. The point is to provide a net mounting structure.
課題を解決するための手段 上記目的を達成するために本発明における棚へのネッ
ト取付け構造は、棚部材に一面側から外嵌自在なU形ボ
ルトと、このU形ボルトに外嵌自在でかつ棚部材の他面
に当接自在な門形座金と、前記U形ボルトに弾性的に外
嵌自在なスリーブと、交叉した線材の結合体であるネッ
トの前記線材を嵌入すべく前記門形座金の先端側に形成
した凹部と、前記門形座金の一対の先端間に当て付け自
在でかつU形ボルトに外嵌自在な押えピースと、U形ボ
ルトにら合自在なナットとにより構成している。Means for Solving the Problems In order to achieve the above object, a net mounting structure for a shelf according to the present invention is a U-shaped bolt that can be externally fitted to a shelf member from one surface side, and can be externally fitted to the U-shaped bolt. The gate-shaped washer that can be brought into contact with the other surface of the shelf member, the sleeve that can be elastically fitted onto the U-shaped bolt, and the wire rod of the net that is a combination of crossed wire rods. Of the gate-shaped washer, and a pressing piece that can be fitted between the pair of tips of the gate washer and can be externally fitted to the U-shaped bolt, and a nut that can be fitted to the U-shaped bolt. There is.
作用 かかる本発明の構成によると、棚部材に対してU形ボ
ルトを一面側から外嵌し、そしてU形ボルトの他面側へ
の突出部に、門形部材を外嵌したのちスリーブを弾性的
に外嵌させることで、このスリーブが弾性力でU形ボル
トに固定状となることから、門形座金は棚部材の所望の
位置にガタ付くことなく仮止めし得る。次いでネットを
凹部に嵌入させ、そしてU形ボルトに押えピースを外嵌
して門形部材の先端間に当て付けたのち、ナットをら合
し締め付けることで、ネットを門形部材によりスペース
を確保した状態で棚に取付け得る。According to the configuration of the present invention, the U-shaped bolt is externally fitted to the shelf member from one surface side, and the gate-shaped member is externally fitted to the protruding portion of the U-shaped bolt to the other surface side. The sleeve is fixed to the U-shaped bolt by elastic force by externally fitting it, so that the gate washer can be temporarily fixed to a desired position of the shelf member without rattling. Next, the net is fitted in the recess, and the pressing piece is externally fitted to the U-shaped bolt and applied between the tips of the gate-shaped member, then the nut is fitted and tightened to secure the space by the gate-shaped member. It can be attached to the shelf with the condition.
実施例 以下に本発明の一実施例を第1図〜第5図に基づいて
説明する。Embodiment An embodiment of the present invention will be described below with reference to FIGS. 1 to 5.
1は棚で、後部横部材2と、後部縦部材3と、前後部
材4と、前部横部材と、前部縦部材(前部側は図示せ
ず)などにより枠組構成され、調整自在な着地体5を介
して床6上に設置される。7は前記後部横部材2に内面
側(一面側)から外嵌自在なU形ボルトで、連結部7Aと
一対の脚部7Bとからなり、この脚部7Bの先端側には雄ね
じ7bが形成されている。8は前記U形ボルト7に外嵌自
在でかつ後部横部材2の外面(他面)に当接自在な門形
座金で、連結板部8Aと一対の脚板部8Bとからなり、前記
連結板部8Aに形成した一対の貫通孔9を介してU形ボル
ト7の脚部7Bに外嵌させることで、連結板部8Aが後部横
部材2の外面に当接する。10はスポンジなど弾性体から
なるスリーブで、円筒状に形成してあり、前記U形ボル
ト7の脚部7Bに弾性的に外嵌させることで門形座金8の
仮止めを行う。11は縦線材12と横線材13(交叉した線
材)との結合体であるネットで、両線材12,13の多数本
を格子状に配列して溶接することにより形成される。そ
してネット端部11aには補助線材14がサンドイッチ状に
配列される。前記門形座金8における脚板部8Bには、先
端側で開放する凹部15が形成されている。この凹部15の
深さl1は、前記ネット端部11aの厚さl2とほぼ等しくし
てあり、また長さLは、隣接した一対のネット11のネッ
ト端部11aが同時に嵌入し得るように設定してある。16
は前記門形座金8の脚板部8Bの先端間に当て付け自在な
押えピースで、一対の貫通孔17を介して前記U形ボルト
7の脚部7Bに外嵌自在となる。18はワッシャ、19は雄ね
じ7bにら合自在なナットである。Reference numeral 1 denotes a shelf, which is frame-structured by a rear transverse member 2, a rear longitudinal member 3, a front and rear member 4, a front transverse member, a front longitudinal member (the front side is not shown), and is adjustable. It is installed on the floor 6 via the landing body 5. Reference numeral 7 denotes a U-shaped bolt that can be externally fitted to the rear lateral member 2 from the inner surface side (one surface side) thereof, and is composed of a connecting portion 7A and a pair of leg portions 7B, and a male screw 7b is formed on the tip side of the leg portion 7B. Has been done. Reference numeral 8 denotes a gate washer which can be externally fitted to the U-shaped bolt 7 and can be brought into contact with the outer surface (other surface) of the rear lateral member 2 and is composed of a connecting plate portion 8A and a pair of leg plate portions 8B. By externally fitting the leg portion 7B of the U-shaped bolt 7 through the pair of through holes 9 formed in the portion 8A, the connecting plate portion 8A abuts the outer surface of the rear lateral member 2. Reference numeral 10 denotes a sleeve made of an elastic material such as sponge, which is formed in a cylindrical shape and is elastically fitted onto the leg portion 7B of the U-shaped bolt 7 to temporarily fix the gate washer 8. Reference numeral 11 is a net which is a combination of a vertical wire 12 and a horizontal wire 13 (intersecting wires), and is formed by arranging a large number of both wires 12 and 13 in a grid and welding them. Auxiliary wires 14 are arranged in a sandwich shape at the net end 11a. The leg plate portion 8B of the gate-shaped washer 8 is formed with a recess 15 that opens at the tip end side. The depth l 1 of the recess 15 is substantially equal to the thickness l 2 of the net end portion 11a, and the length L is such that the net end portions 11a of a pair of adjacent nets 11 can be fitted simultaneously. Is set to. 16
Is a pressing piece that can be pressed between the ends of the leg plate portion 8B of the gate-shaped washer 8 and can be externally fitted to the leg portion 7B of the U-shaped bolt 7 through a pair of through holes 17. 18 is a washer, and 19 is a nut that can be fitted on the male screw 7b.
次に、上記実施例において棚1に対してネット11を取
付ける作業を説明する。まず第2図に示すように、後部
横部材2に対してU形ボルト7の内面側から外嵌させ、
そして外方に突出した脚部7Bに、貫通孔9を介して門形
座金8を外嵌させ、その連結板部8Aを後部横部材2の外
面に当接させたのち、両脚部7Bにスリーブ10を弾性的に
外嵌させる。このときスリーブ10は脚部7Bに対して、そ
の弾性力によって密着状(固定状)になることから、門
形座金8は後部横部材2の外面に当接した状態で、所望
の位置に仮止めされることになる。次いでネット11を、
そのネット端部11aを凹部15に嵌入させて配設し、そし
て脚部7Bに対して、貫通孔17を介して押えピース16を外
嵌して、この押えピース16を脚板部8Bの先端間に当て付
けたのち、ワッシャ18を外嵌させ、ナット19を雄ねじ7b
にら合して締め付けることで、第3図、第4図に示すよ
うにネット11の取付けを行える。これによりネット11
は、押えピース16によって前方への外れが阻止され、ま
た凹部15の長さLに応じて上下方向の位置修正(位置合
せ)は行える。Next, the work of attaching the net 11 to the shelf 1 in the above embodiment will be described. First, as shown in FIG. 2, the rear lateral member 2 is fitted onto the U-shaped bolt 7 from the inner surface side,
Then, the gate washer 8 is externally fitted to the leg portion 7B projecting outward through the through hole 9, and the connecting plate portion 8A is brought into contact with the outer surface of the rear lateral member 2, and then the leg portions 7B are sleeved. 10 is elastically fitted. At this time, the sleeve 10 comes into close contact (fixed shape) with the leg portion 7B due to its elastic force, so that the gate washer 8 is temporarily contacted with the outer surface of the rear lateral member 2 at a desired position. It will be stopped. Then net 11,
The net end 11a is fitted in the recess 15 and disposed, and the pressing piece 16 is externally fitted to the leg 7B through the through hole 17, and the pressing piece 16 is placed between the tips of the leg plates 8B. The washer 18 and the nut 19 with the male screw 7b.
The net 11 can be attached as shown in FIG. 3 and FIG. This makes net 11
The pressing piece 16 prevents the pressing piece 16 from coming off forward, and the vertical position can be corrected (positioned) according to the length L of the recess 15.
これにより枠などを有さないネット11を棚1に取付け
得る。その際に脚板部8Bの連結板部8Bから凹部15底まで
の距離l3がスペーサの役目を兼用し、以って距離l3を調
整した門形座金8を使用することで、他の部品の取付け
ボルトなどと干渉しない位置にネット11を取付け得る。As a result, the net 11 having no frame or the like can be attached to the shelf 1. At that time, the distance l 3 from the connecting plate portion 8B of the leg plate portion 8B to the bottom of the recess 15 also serves as a spacer, and by using the gate washer 8 whose distance l 3 is adjusted, other parts can be obtained. The net 11 can be mounted at a position where it does not interfere with the mounting bolts of.
上記実施例では、U形ボルト7を外嵌させる棚部材と
して後部横部材2を示したが、これは後部縦部材3など
他の部材であってもよい。またU形ボルト7を内面側か
ら外嵌させているが、前後部材4などが邪魔にならない
ときには、U形ボルト7を外面側から外嵌してネット11
を内面側に取付けてもよい。前記ネット11は両線材12,1
3を格子状に配列して形成したが、これは市松状に配列
したネット11であってもよい。また一対のネット端部11
aを凹部15に嵌入しているが、これはネット11の中央部
の線材を嵌入させてもよい。In the above embodiment, the rear lateral member 2 is shown as the shelf member to which the U-shaped bolt 7 is externally fitted, but this may be another member such as the rear vertical member 3. Although the U-shaped bolt 7 is externally fitted from the inner surface side, the U-shaped bolt 7 is externally fitted from the outer surface side when the front and rear members 4 and the like do not interfere.
May be attached to the inner surface side. The net 11 is both wire rods 12,1
Although the nets 3 are formed by arranging them in a grid pattern, the nets 11 may be arranged in a checkerboard pattern. Also, a pair of net ends 11
Although a is fitted in the recess 15, a wire at the center of the net 11 may be fitted in this.
発明の効果 上記構成の本発明によると、棚部材に対してU形ボル
トを一面側から外嵌し、そしてU形ボルトの他面側の突
出部に、門形部材を外嵌したのちスリーブを弾性的に外
嵌させることで、このスリーブが弾性力でU形ボルトに
固定状となることから、門形部材を棚部材の所望の位置
にガタ付くことなく仮止めでき、その後のネットの取付
けを迅速に簡単に行うことができる。棚に対するネット
の取付けは、仮止めした門形部材の凹部にネットを嵌入
させ、そしてU形ボルトに外嵌した押えピースを門形部
材の先端間に当て付けたのち、ナットをら合し締め付け
ることで行うことができる。このように枠のないネット
を安定して取付けることができ、以って枠を溶接するな
どの加工作業を不要とし、かつ軽量のネットを使用でき
る。さらに取付け用の門形部材によって、棚とネットと
の間に希望するスペースを確保でき、他の部品の取付け
ボルトなどの干渉することのない取付けを行うことがで
きる。EFFECTS OF THE INVENTION According to the present invention having the above-described configuration, the U-shaped bolt is externally fitted to the shelf member from one surface side, and the gate-shaped member is externally fitted to the protruding portion on the other surface side of the U-shaped bolt, and then the sleeve is fitted. By elastically fitting the sleeve, this sleeve is fixed to the U-shaped bolt by elastic force, so that the gate-shaped member can be temporarily fixed to the desired position of the shelf member without rattling, and the net is attached thereafter. Can be done quickly and easily. To attach the net to the shelf, insert the net into the recessed portion of the temporarily fixed gate-shaped member, apply the pressing piece externally fitted to the U-shaped bolt between the tips of the gate-shaped member, and then tighten the nuts to tighten them. You can do that. In this way, a frameless net can be stably attached, and thus, a machining work such as welding of the frame is unnecessary, and a lightweight net can be used. Further, the portal member for mounting can secure a desired space between the shelf and the net, and can be mounted without interfering with mounting bolts of other parts.
第1図〜第5図は本発明の一実施例を示し、第1図は取
付け前の斜視図、第2図は取付け途中の縦断側面図、第
3図は取付け終了時の縦断側面図、第4図は第3図にお
けるIV−IV断面図、第5図は取付け状態の一部切欠き背
面図、第6図は従来例を示す縦断側面図である。 1……棚、2……後部横部材(棚部材)、7……U形ボ
ルト、7A……連結部、7B……脚部、8……門形座金、8A
……連結板部、8B……脚板部、10……スリーブ、11……
ネット、11a……ネット端部、12……縦線材、13……横
線材、15……凹部、16……押えピース、19……ナット。1 to 5 show one embodiment of the present invention, FIG. 1 is a perspective view before mounting, FIG. 2 is a vertical sectional side view during mounting, and FIG. 3 is a vertical sectional side view at the end of mounting, FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3, FIG. 5 is a partially cutaway rear view in the attached state, and FIG. 6 is a vertical side view showing a conventional example. 1 ... shelf, 2 ... rear lateral member (shelf member), 7 ... U-shaped bolt, 7A ... connecting part, 7B ... leg part, 8 ... gate washer, 8A
...... Connecting plate, 8B ...... Leg plate, 10 ...... Sleeve, 11 ......
Net, 11a ... Net end, 12 ... Vertical wire, 13 ... Horizontal wire, 15 ... Recess, 16 ... Presser piece, 19 ... Nut.
Claims (1)
と、このU形ボルトに外嵌自在でかつ棚部材の他面に当
接自在な門形座金と、前記U形ボルトに弾性的な外嵌自
在なスリーブと、交叉した線材の結合体であるネットの
前記線材を嵌入すべく前記門形座金の先端側に形成した
凹部と、前記門形座金の一対の先端間に当て付け自在で
かつU形ボルトに外嵌自在な押えピースと、U形ボルト
にら合自在なナットとにより構成したことを特徴とする
棚へのネット取付け構造。1. A U-shaped bolt that can be externally fitted to a shelf member from one surface side, a gate-shaped washer that can be externally fitted to the U-shaped bolt and can abut against the other surface of the shelf member, and the U-shaped bolt. An elastic sleeve that can be externally fitted, a recess formed on the tip side of the gate washer for fitting the wire of a net that is a combination of intersecting wire, and a pair of tips of the gate washer. A net mounting structure for a shelf, which is composed of a pressing piece that can be freely attached and externally fitted to a U-shaped bolt, and a nut that can be fitted to the U-shaped bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1081204A JP2520728B2 (en) | 1989-03-30 | 1989-03-30 | Net mounting structure to shelf |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1081204A JP2520728B2 (en) | 1989-03-30 | 1989-03-30 | Net mounting structure to shelf |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02261707A JPH02261707A (en) | 1990-10-24 |
JP2520728B2 true JP2520728B2 (en) | 1996-07-31 |
Family
ID=13739953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1081204A Expired - Fee Related JP2520728B2 (en) | 1989-03-30 | 1989-03-30 | Net mounting structure to shelf |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2520728B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1734287A1 (en) | 2005-06-17 | 2006-12-20 | Jtekt Corporation | Differential gearing for vehicle |
US7749124B2 (en) | 2005-10-21 | 2010-07-06 | Jtekt Corporation | Vehicle differential gear device, vehicle combined differential gear device and vehicle differential case |
CN102198883A (en) * | 2010-03-11 | 2011-09-28 | 日铁矿业株式会社 | Enclosure installation device of belt conveyor and safe enclosure of belt conveyer |
US8092335B2 (en) | 2007-02-14 | 2012-01-10 | Jtekt Corporation | Differential for vehicle |
US8292775B2 (en) | 2008-08-04 | 2012-10-23 | Jtekt Corporation | Vehicle differential apparatus |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2532816Y2 (en) * | 1991-04-22 | 1997-04-16 | 雄作 多気 | Net mounting structure to shelf |
JPH0692407A (en) * | 1992-09-16 | 1994-04-05 | Daifuku Co Ltd | Net attaching connector and structure with safety net |
JP2982514B2 (en) * | 1992-10-02 | 1999-11-22 | 株式会社ダイフク | Structure with safety net |
JP4001289B2 (en) * | 2003-05-15 | 2007-10-31 | 有限会社 キュービック静岡 | Three-dimensional warehouse |
JP5416667B2 (en) * | 2010-07-20 | 2014-02-12 | 新日鐵住金株式会社 | Fence mounting device and safety fence |
JP6243242B2 (en) * | 2014-02-06 | 2017-12-06 | 株式会社洋行 | Belt conveyor safety fence |
-
1989
- 1989-03-30 JP JP1081204A patent/JP2520728B2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1734287A1 (en) | 2005-06-17 | 2006-12-20 | Jtekt Corporation | Differential gearing for vehicle |
US7306537B2 (en) | 2005-06-17 | 2007-12-11 | Jtekt Corporation | Differential gearing for vehicle |
US7749124B2 (en) | 2005-10-21 | 2010-07-06 | Jtekt Corporation | Vehicle differential gear device, vehicle combined differential gear device and vehicle differential case |
US8092335B2 (en) | 2007-02-14 | 2012-01-10 | Jtekt Corporation | Differential for vehicle |
US8292775B2 (en) | 2008-08-04 | 2012-10-23 | Jtekt Corporation | Vehicle differential apparatus |
CN102198883A (en) * | 2010-03-11 | 2011-09-28 | 日铁矿业株式会社 | Enclosure installation device of belt conveyor and safe enclosure of belt conveyer |
CN102198883B (en) * | 2010-03-11 | 2015-05-20 | 日铁矿业株式会社 | Enclosure installation device of belt conveyor and safe enclosure of belt conveyer |
Also Published As
Publication number | Publication date |
---|---|
JPH02261707A (en) | 1990-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2520728B2 (en) | Net mounting structure to shelf | |
JPH0546688Y2 (en) | ||
JPS62177325U (en) | ||
JP3094689B2 (en) | Brace mounting structure of frame shelf | |
JP2580339B2 (en) | Frame structure | |
JPH0547544Y2 (en) | ||
JPH07344Y2 (en) | Seat mounting bracket | |
JPH0665521B2 (en) | Ken Quote | |
JPS6242856Y2 (en) | ||
JPS6117984Y2 (en) | ||
JPH0229852U (en) | ||
JPS6232141Y2 (en) | ||
JPH0475059U (en) | ||
JPH0129160Y2 (en) | ||
JPH0755958Y2 (en) | Sheet | |
JPH05321330A (en) | Joining structure for column and beam | |
JPH0328305U (en) | ||
KR100434978B1 (en) | Cargo deck mounting structure | |
JPS608766Y2 (en) | Betsudo | |
JPS623449Y2 (en) | ||
JPH072831Y2 (en) | Mounting bracket for floor beam foundation | |
JPH0417691Y2 (en) | ||
JPS641074U (en) | ||
JPS638305U (en) | ||
JPH01109487U (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |