JPH0542981A - Plate glass transporting device - Google Patents
Plate glass transporting deviceInfo
- Publication number
- JPH0542981A JPH0542981A JP21445891A JP21445891A JPH0542981A JP H0542981 A JPH0542981 A JP H0542981A JP 21445891 A JP21445891 A JP 21445891A JP 21445891 A JP21445891 A JP 21445891A JP H0542981 A JPH0542981 A JP H0542981A
- Authority
- JP
- Japan
- Prior art keywords
- plate glass
- glass
- supporting
- plate
- supporting member
- 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.)
- Pending
Links
Landscapes
- Packaging Frangible Articles (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は板ガラス輸送装置に関
し、さらに詳細にいえば、大判の板ガラスであっても多
数枚積重状態のままで割れ、結露等を生じさせることな
く種々の輸送機関を用いて輸送できる新規な板ガラス輸
送装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sheet glass transporting apparatus, and more specifically, it can be used for various sheet transporting apparatuses even if they are large-sized sheet glass sheets without causing cracks, dew condensation or the like in a stacked state. The present invention relates to a novel flat glass transport device that can be transported.
【０００２】[0002]
【従来の技術】従来から板ガラスを輸送するための方法
として、板ガラス製造工場において多数枚の板ガラスを
パレット上に積重して固縛することにより一体化し、ト
ラック、一般貨物船、貨物列車等に収容した状態で目的
地まで輸送する方法が一般的に採用されている。また、
場合によっては、上記のようにして一体化された板ガラ
スを国際規格に準拠したドライコンテナに収容するよう
にしている。2. Description of the Related Art Conventionally, as a method for transporting flat glass, a large number of flat glasses have been stacked on a pallet at a flat glass manufacturing plant and fixed by binding to be integrated into a truck, a general freight ship, a freight train, etc. Generally, the method of transporting it to the destination in the state of being stored is adopted. Also,
In some cases, the plate glass integrated as described above is housed in a dry container complying with international standards.
【０００３】また、最終ユーザ向けの板ガラス輸送方法
として断面形状がほぼＡ字形のラックに複数枚の板ガラ
スを支承して固縛し、この状態でトラックによる輸送を
行なう方法も採用されている。Further, as a plate glass transportation method for the final user, a method is also adopted in which a plurality of plate glasses are supported and fastened to a rack having a substantially A-shaped cross section and then transported by a truck in this state.
【０００４】[0004]
【発明が解決しようとする課題】近年、ビルの窓の大型
化が一般的になりつつあり、この影響を受けて板ガラス
の最大サイズも大型化している。また、ビルの窓のサイ
ズの多様化、自動車、列車の窓のサイズの多様化の影響
を受けて板ガラスの高品質化、多品種化等が顕著にな
り、これら大型化し、あるいは高品質化した板ガラスを
割れ、結露等を排除した状態で輸送するための方策が模
索されている。In recent years, the size of windows of buildings has become large, and the maximum size of sheet glass has also become large due to this influence. Also, due to the diversification of building window sizes and the diversification of automobile and train window sizes, the quality of sheet glass and the variety of products have become noticeable, and these have become larger or higher in quality. Measures are being sought for transporting sheet glass in a state where it is broken and dew condensation is eliminated.
【０００５】ところで、多数枚の板ガラスをパレット上
に積重して固縛する方法を採用した場合には、板ガラス
が非常に割れ易いのであるから、トラック、一般貨物
船、貨物列車に対する積み付け、積みおろしを細心の注
意を払いながら行なわなければなせらず、著しく作業能
率を低下させてしまうことになるという不都合がある。
そして、板ガラス製造工場から目的地までの間において
輸送機関を複数回変更することが一般的であることを考
慮すれば、積み付け、積みおろしを行なう設備を有して
いない箇所でこれらの作業を行なわなければならなくな
る可能性が高く、これらの不都合が一層顕著になってし
まう。By the way, when a method of stacking a large number of sheet glass on a pallet and securing them is adopted, the sheet glass is very fragile, so that it can be loaded on trucks, general freighters, and freight trains. There is an inconvenience that the loading and unloading must be done with great care, and the work efficiency will be significantly reduced.
Considering that it is common to change the transportation means multiple times between the flat glass manufacturing plant and the destination, these operations should be performed at a place that does not have facilities for loading and unloading. There is a high possibility that it will have to be done, and these inconveniences will become more prominent.
【０００６】また、多品種化に伴なってある程度の枚数
の板ガラスをディーラ等に輸送した後に板ガラスをその
まま保管しておかなければならなくなる可能性が高く、
しかもガラスは長時間濡れたままにしておくと曇りを生
じてしまい、商品価値を著しく低下させることになるの
であるから、このような不都合を生じることのない保管
施設が必要になる。また、保管施設内における板ガラス
の保管に当っては、板ガラスの割れを防止しなければな
らないのであるから、パレット上に固縛された状態の板
ガラスを複数段積重することは許されず、保管施設の面
積が著しく大きくなってしまうという不都合がある。さ
らに、パレット上に固縛された板ガラスをドライコンテ
ナに収容する場合には、板ガラスの最大サイズがドライ
コンテナの平面サイズを越えない場合にのみ適用可能で
あり、適用可能な板ガラスの最大サイズが制約されてし
まうという不都合がある。[0006] Further, with the increasing variety of products, there is a high possibility that a certain number of sheets of glass will have to be stored as they are after being transported to a dealer or the like.
Moreover, if the glass is left wet for a long time, it will become cloudy and the commercial value will be significantly reduced. Therefore, a storage facility that does not cause such inconvenience is required. In addition, when storing flat glass in a storage facility, it is necessary to prevent breakage of the flat glass.Therefore, stacking multiple fixed flat glass on a pallet is not allowed, and the storage facility is not allowed. However, there is a disadvantage in that the area of is extremely large. Furthermore, when accommodating flat glass fixed on a pallet in a dry container, it is applicable only when the maximum size of the flat glass does not exceed the flat size of the dry container, and the maximum size of the applicable flat glass is restricted. There is an inconvenience that it will be done.
【０００７】また、断面形状がほぼＡ字形のラックに複
数枚の板ガラスを支承して固縛する方法を採用した場合
には、ラック自体が鋼材で形成されている関係上、支承
する板ガラスの重量が大きくなれば当然に変形を生じ
る。もちろん、板ガラスにも変形が生じる。しかし、ラ
ック自体と板ガラスとは線膨脹率（前者が１１×１０-6
／℃、後者が８．５〜９×１０-6／℃）、ヤング率（前
者が２，１００，０００kg／cm2、後者が７２０，００
０kg／cm2等が大巾に異なるためにラック自体が板ガラ
スを前面にわたって安定に支承することはあり得ず、最
も変形が大きいラックの中央部において板ガラスに割れ
を生じさせる変形量になり、板ガラスに割れを生じてし
まうという不都合がある。したがって、Ａ字形のラック
を用いる板ガラスの輸送は、小さいサイズの板ガラスに
適用されているだけであり、大きいサイズの板ガラスに
は適用されていない。Further, when a method of supporting a plurality of plate glasses on a rack having a substantially A-shaped cross section and fastening them is adopted, since the rack itself is made of steel, the weight of the supported plate glasses is large. When becomes larger, deformation naturally occurs. Of course, the plate glass is also deformed. However, the coefficient of linear expansion between the rack itself and the plate glass (the former is 11 × 10 -6
/ ° C, the latter is 8.5-9 x 10 -6 / ° C), Young's modulus (the former is 2,100,000 kg / cm 2 , the latter is 720,00).
The rack itself cannot stably support the plate glass over the front because the difference is 0 kg / cm 2 etc., and the amount of deformation that causes the plate glass to crack at the center of the rack, which has the largest deformation, causes There is the inconvenience of cracking. Therefore, the transportation of sheet glass using the A-shaped rack is applied only to small-sized sheet glass, and not to large-sized sheet glass.
【０００８】[0008]
【発明の目的】この発明は上記の問題点に鑑みてなされ
たものであり、割れが生じやすいサイズの板ガラスであ
っても割れを生じさせることなく輸送でき、しかも輸
送、保管中における結露を防止できる新規な板ガラス輸
送装置を提供することを目的としている。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and even plate glass of a size that is susceptible to cracking can be transported without causing cracking, and condensation can be prevented during transportation and storage. It is an object of the present invention to provide a novel sheet glass transportation device that can be used.
【０００９】[0009]
【課題を解決するための手段】上記の目的を達成するた
めの、請求項１の板ガラス輸送装置は、板ガラスを複数
枚積重状態で支承可能なほぼＬ字形の金属製の板ガラス
支承部材と、板ガラス支承部材を所定角度傾倒状態で支
持する支持部材および板ガラス支承部材の基部の上方移
動を規制する基部規制部材を有しており、しかも、板ガ
ラス支承部材が、所定間隔毎に上下方向に延びる吸湿性
の緩衝部材を板ガラスと正対する面に有しているととも
に、中央部の緩衝部材の厚みが端縁部の緩衝部材の厚み
よりも大きくなるように各緩衝部材の厚みが設定されて
いる。In order to achieve the above-mentioned object, a plate glass transporting device according to claim 1 is a substantially L-shaped metal plate glass support member capable of supporting a plurality of plate glasses in a stacked state, It has a supporting member for supporting the plate glass supporting member in a tilted state at a predetermined angle and a base part restricting member for restricting upward movement of the base part of the plate glass supporting member, and the plate glass supporting member extends in the vertical direction at predetermined intervals. The cushioning member has a flexible cushioning member on the surface facing the plate glass, and the thickness of each cushioning member is set so that the thickness of the cushioning member at the central portion is larger than the thickness of the cushioning member at the edge portion.
【００１０】請求項２の板ガラス輸送装置は、板ガラス
支承部材に支承された板ガラスの端面を覆う側壁部材お
よび板ガラスの前面を覆う蓋部材が取外し可能に板ガラ
ス支承部材に連結されている。請求項３の板ガラス輸送
装置は、各緩衝部材の厚みが、板ガラス支承部材を所定
角度傾倒させた状態において緩衝部材の板ガラス支承面
がほぼ面一状になるように設定されている。According to another aspect of the plate glass transporting device of the present invention, a side wall member that covers the end surface of the plate glass supported by the plate glass supporting member and a lid member that covers the front surface of the plate glass are detachably connected to the plate glass supporting member. In the plate glass transporting device of the third aspect, the thickness of each buffer member is set so that the plate glass support surface of the buffer member is substantially flush with the plate glass support member when tilted at a predetermined angle.
【００１１】請求項４の板ガラス輸送装置は、板ガラス
支承部材が、板ガラスの端縁部を支承する面にも吸湿性
の緩衝部材を有している。請求項５の板ガラス輸送装置
は、吸湿性の緩衝部材が乾燥砂を充填したサンドバッグ
である。請求項６の板ガラス輸送装置は、１対の板ガラ
ス支承部材が背中合せに取外し可能に連結されている。In the plate glass transporting device of the fourth aspect, the plate glass support member also has a hygroscopic cushioning member on the surface supporting the edge portion of the plate glass. According to a fifth aspect of the present invention, the sheet glass transporting device is a sand bag in which the hygroscopic cushioning member is filled with dry sand. In the plate glass transporting device of the sixth aspect, a pair of plate glass supporting members are detachably connected back to back.
【００１２】請求項７の板ガラス輸送装置は、板ガラス
支承部材による支承限界よりも少ない板ガラスを支承す
るほぼＬ字状の補助板ガラス支承部材をさらに有してい
る。請求項８の板ガラス輸送装置は、補助板ガラス支承
部材が背面に長尺の緩衝部材を有している。The plate glass transporting device of claim 7 further comprises a substantially L-shaped auxiliary plate glass supporting member for supporting the plate glass less than the supporting limit of the plate glass supporting member. In the plate glass transporting device of the eighth aspect, the auxiliary plate glass support member has a long cushioning member on the back surface.
【００１３】[0013]
【作用】請求項１の板ガラス輸送装置であれば、複数枚
の板ガラスを積重状態で板ガラス支承部材に支承し、所
定角度傾倒させた状態で支持部材および基部規制部材に
より板ガラス支承部材を安定に保持する。したがって、
板ガラス支承部材に板ガラスを固縛することにより板ガ
ラスの輸送および保管を達成できる。また、クレーン等
により板ガラス支承部材を吊下げて箱形コンテナに収容
し、またはトラック、貨物列車等に収容するに当って板
ガラス支承部材がやや傾倒され、積重されている板ガラ
スの自重等により湾曲されることになるのであるが、こ
の湾曲を考慮して各厚みが設定されている緩衝部材によ
り板ガラスに余り大きな変形を生じない状態にでき、箱
形コンテナ、トラック、貨物列車等に収容するまでの間
に板ガラスが割れるという不都合を解消できる。さら
に、箱形コンテナ、トラック、貨物列車等に板ガラス支
承部材が収容された状態においては、支持部材により板
ガラス支承部材を変形が少ない状態で支持できるので板
ガラスの割れを確実に防止できる。そして、板ガラス支
承部材の収容空間を密閉しておけば、緩衝部材の吸湿性
により板ガラスの結露を防止できる。According to the plate glass transporting apparatus of claim 1, a plurality of plate glasses are supported in a stacked state on the plate glass supporting member, and the plate glass supporting member is stabilized by the supporting member and the base regulating member in a state of being tilted at a predetermined angle. Hold. Therefore,
By securing the plate glass to the plate glass supporting member, transportation and storage of the plate glass can be achieved. In addition, when the flat glass support members are hung by a crane or the like and stored in a box-shaped container, or when they are stored in a truck, freight train, etc., the flat glass support members are slightly tilted and curved due to the weight of the stacked flat glass, etc. However, it is possible to prevent the plate glass from being deformed too much by the cushioning member whose thickness is set in consideration of this curvature, until it is accommodated in a box container, truck, freight train, etc. It is possible to eliminate the inconvenience that the plate glass is broken during the period. Further, when the plate glass supporting member is accommodated in a box-shaped container, a truck, a freight train, etc., the plate glass supporting member can be supported by the supporting member in a state with little deformation, so that the plate glass can be reliably prevented from cracking. If the accommodation space for the plate glass support member is hermetically closed, the moisture absorption of the cushioning member can prevent dew condensation on the plate glass.
【００１４】請求項２の板ガラス輸送装置であれば、板
ガラス支承部材に対して側壁部材および蓋部材を取外し
可能に連結してあるので、板ガラスを収容している空間
を密閉状態にでき、板ガラス支承部材の収容箇所の状態
に拘らず、板ガラスの割れ、結露を確実に防止できる。
また、空間の堆積を小さくできるので結露防止効果を一
層高めることができる。According to the plate glass transporting device of the second aspect, since the side wall member and the lid member are detachably connected to the plate glass supporting member, the space containing the plate glass can be hermetically closed, and the plate glass supporting member can be sealed. It is possible to reliably prevent breakage and dew condensation of the plate glass regardless of the state of the accommodation place of the member.
Further, since the accumulation of space can be reduced, the dew condensation prevention effect can be further enhanced.
【００１５】請求項３の板ガラス輸送装置であれば、各
緩衝部材の厚みが、板ガラス支承部材を所定角度傾倒さ
せた状態において緩衝部材の板ガラス支承面がほぼ面一
状になるように設定されているのであるから、板ガラス
支承部材の傾倒角度の増加に伴なって板ガラスの変形量
が減少し、最終的に安定な支承状態を達成できる。請求
項４の板ガラス輸送装置であれば、板ガラス支承部材
が、板ガラスの端縁部を支承する面にも吸湿性の緩衝部
材を有しているのであるから、板ガラスの端縁部に局部
的に集中荷重が加えられることを防止して安定な支承状
態を達成できる。According to the plate glass transporting device of the third aspect, the thickness of each cushioning member is set so that the plate glass bearing surface of the cushioning member becomes substantially flush with the plate glass bearing member being tilted at a predetermined angle. Therefore, the amount of deformation of the plate glass decreases with an increase in the tilt angle of the plate glass supporting member, and a stable supporting state can be finally achieved. According to the plate glass transporting device of claim 4, since the plate glass supporting member also has a hygroscopic cushioning member on the surface supporting the edge portion of the plate glass, the plate glass supporting member is locally provided at the edge portion of the plate glass. A stable bearing state can be achieved by preventing concentrated load from being applied.
【００１６】請求項５の板ガラス輸送装置であれば、吸
湿性の緩衝部材が乾燥砂を充填したサンドバッグである
から、緩衝部材の損傷等を殆ど考慮する必要がなく、し
かも吸湿性が低下した場合にも、砂を高温で加熱するこ
とにより再び吸湿性を持たせることができ、緩衝部材の
反復使用により省資源を達成できる。請求項６の板ガラ
ス輸送装置であれば、１対の板ガラス支承部材同士を背
中合せに連結することにより全体をＡ字状に形成でき、
全体として安定支持状態を達成できる。In the flat glass transporting device of claim 5, since the hygroscopic cushioning member is a sand bag filled with dry sand, it is almost unnecessary to consider damage to the cushioning member and the hygroscopicity is lowered. Also in this case, the sand can be made hygroscopic again by heating it at a high temperature, and resource saving can be achieved by repeatedly using the cushioning member. According to the plate glass transporting apparatus of claim 6, the pair of plate glass supporting members can be connected to each other back to back to form an entire A shape,
A stable support state can be achieved as a whole.
【００１７】請求項７の板ガラス輸送装置であれば、板
ガラス支承部材に必要枚数の板ガラス全てを直接支承す
る変わりに、一部の板ガラスのみを板ガラス支承部材に
直接支承し、残余の板ガラスを少なくとも１つの補助板
ガラス支承部材に支承させた状態で板ガラス支承部材に
支承させることができる。したがって、板ガラスの積み
付け、積みおろしを補助板ガラス支承部材単位で簡単に
達成でき、最大荷重が小さいクレーン等しかない箇所に
おいても板ガラスの積み付け、積みおろしを達成でき
る。According to the plate glass transporting apparatus of claim 7, instead of directly supporting all the required number of plate glasses on the plate glass supporting member, only a part of the plate glass is directly supported on the plate glass supporting member and the remaining plate glass is at least 1. It can be supported by the plate glass supporting member while being supported by the two auxiliary plate glass supporting members. Therefore, the loading and unloading of the sheet glass can be easily achieved in units of the auxiliary sheet glass supporting members, and the sheet glass can be loaded and unloaded even in a place where there is only a small load such as a crane.
【００１８】請求項８の板ガラス輸送装置であれば、補
助板ガラス支承部材の背面が緩衝部材を介して他の板ガ
ラスと接触することになり、振動、衝撃等に起因する板
ガラスの割れを確実に防止できる。According to the plate glass transporting apparatus of claim 8, the back surface of the auxiliary plate glass supporting member comes into contact with another plate glass through the buffer member, so that the plate glass can be surely prevented from cracking due to vibration, impact or the like. it can.
【００１９】[0019]
【実施例】以下、実施例を示す添付図面によって詳細に
説明する。図１はこの発明の板ガラス輸送装置の一実施
例を示す分解斜視図、図２は要部横断面図、図３はサン
ドバッグの装着状態を示す斜視図であり、板ガラス輸送
装置は断面形状がほぼＬ字状の部材であり、板ガラスの
平面形状に適合する受け部４１の背面所定位置に、板ガ
ラス輸送装置支承部（図示せず）の所定位置に立設した
支持部材と係合可能な係合部材４２を突出形成してい
る。尚、係合部材４２は、背面の下部寄り所定位置に突
出形成した係合部および係合部の先端部と背面の上部寄
り部との間に設けられた補強部材とを含んでいる。ま
た、係合部材４２は全体として回動可能であることが好
ましい。そして、積重した板ガラスの端縁部と適合する
基部４３の下面所定位置に、板ガラス輸送装置支承部
（図示せず）の所定位置に設けたロック部材と係合可能
な係合部材４４を突出形成している。また、受け部４１
の板ガラスと正対する面に所定間隔毎に乾燥砂を充填し
てなるサンドバッグ４５を配置し、しかも各サンドバッ
グ４５の受け部４１と直角な方向の高さを、中央部のサ
ンドバッグ４５が高く、端縁部のサンドバッグが低くな
るように設定している。さらに詳細に説明すると、サン
ドバッグ４５は２つ一組で構成されており、両者を連結
する連結部に複数個のハンガーアイを形成して取外し可
能に装着されている。そして、２つ一組のサンドバッグ
４５の前面を覆うようにゴムシートを設けて緩衝性を高
めることが好ましい。尚、４６は回動可能な板ガラス収
納ラックであり、４７は板ガラス押圧部材であり、４８
はスプレッダ吊り具であり、４９は板ガラス収納ラック
４６の端縁部と気密係合可能な蓋部材であり、４３ａは
基部４３の所定位置に回動可能に設けた補助枠である。Embodiments will now be described in detail with reference to the accompanying drawings showing embodiments. FIG. 1 is an exploded perspective view showing an embodiment of the plate glass transporting apparatus of the present invention, FIG. 2 is a lateral cross-sectional view of an essential part, and FIG. 3 is a perspective view showing a mounted state of a sandbag. A member that is a substantially L-shaped member and is engageable with a support member that is erected at a predetermined position of a plate glass transport device supporting portion (not shown) at a predetermined position on the back surface of the receiving portion 41 that conforms to the planar shape of the plate glass. The mating member 42 is formed to project. The engaging member 42 includes an engaging portion projecting at a predetermined position near the lower portion of the back surface, and a reinforcing member provided between the tip of the engaging portion and the upper portion of the rear surface. Further, it is preferable that the engagement member 42 is rotatable as a whole. Then, an engaging member 44 that is engageable with a lock member provided at a predetermined position of the plate glass transporting device supporting portion (not shown) is projected at a predetermined position on the lower surface of the base portion 43 that matches the edge portion of the stacked plate glasses. Is forming. In addition, the receiving portion 41
The sandbags 45 filled with dry sand are arranged at a predetermined interval on the surface facing the plate glass, and the height of the sandbags 45 in the direction perpendicular to the receiving portions 41 of the sandbags 45 is defined by The height is set high and the sandbag at the edge is set low. More specifically, the sandbags 45 are composed of two pairs, and a plurality of hanger eyes are formed in a connecting portion that connects the two and are removably mounted. Then, it is preferable to provide a rubber sheet so as to cover the front surface of each pair of sandbags 45 to enhance the cushioning property. Reference numeral 46 is a rotatable plate glass storage rack, 47 is a plate glass pressing member, and 48 is a plate glass pressing member.
Is a spreader suspension, 49 is a lid member that can be airtightly engaged with the edge of the plate glass storage rack 46, and 43a is an auxiliary frame rotatably provided at a predetermined position of the base 43.
【００２０】上記構成の板ガラス輸送装置の作用は次の
とおりである。板ガラス支承部材４を受け部４１がほぼ
水平になるように配置しておいて、製造ラインで順次製
造される板ガラスを積重する。そして、所定枚数の板ガ
ラスが積重されれば、板ガラス収納ラック４６を起立さ
せ、板ガラス押圧部材４７を装着することにより板ガラ
スを一体化し、さらに他部材４９を気密的に装着するこ
とにより板ガラスを積重状態で収容した空間を気密的に
保持する。その後、板ガラス支承部材４の受け部４１の
上縁部所定位置および基部４３の先部所定位置をワイヤ
ロープ４９を介してスプレッダ吊り具４８と連結し、図
示しないクレーン等により吊り上げて収容箇所（例え
ば、コンテナ、トラックの荷台、貨車等）の直上まで移
動させる。尚、この吊り上げ状態においては、大きいサ
イズの板ガラスであっても収容箇所の内部に収容しなけ
ればならないのであるから、板ガラス支承部材４を所定
角度だけ傾倒させることにより平面サイズを収容箇所の
平面サイズよりも小さくする。また、傾倒時に自重およ
び板ガラスの重みにより受け部４１が大きく変形し、板
ガラスが部分的にのみ受け部４１に支承され、割れが生
じる状態になるように思われるが、サンドバッグ４５の
高さが、中央部ほど高くなるように設定してあるので、
板ガラスを余り変形させない状態でほぼ全面的に支承で
き、割れの発生を確実に防止できる。尚、この場合に、
係合部材４２を回動させることにより板ガラス支承部材
４の傾倒角度を変化させることができる。高さに制約が
ある場合、平面サイズに制約がある場合の何れにも簡単
に対処できる（図４、図５参照）。また、図６に示すよ
うに２つの板ガラス支承部材４を背中合せ状に配置して
もよい。さらに、図４に示すように位置決めされた板ガ
ラス支承部材４を複数列に配置した状態で各板ガラス支
承部材の上部に位置する側枠部材を基礎部材としてさら
に板ガラス支承部材４を配置することにより複数段に板
ガラス支承部材４を収容できる。The operation of the plate glass transporting device having the above structure is as follows. The plate glass support members 4 are arranged so that the receiving portions 41 are substantially horizontal, and the plate glasses sequentially manufactured in the manufacturing line are stacked. When a predetermined number of plate glasses are stacked, the plate glass storage rack 46 is erected, the plate glass pressing member 47 is attached to integrate the plate glasses, and the other member 49 is airtightly attached to stack the plate glasses. The space accommodated in the heavy state is kept airtight. After that, the upper edge predetermined position of the receiving portion 41 of the plate glass support member 4 and the front predetermined position of the base portion 43 are connected to the spreader suspending device 48 via the wire rope 49, and lifted by a crane or the like (not shown) to receive the storage place (for example, , Containers, truck beds, freight cars, etc.). In this suspended state, even a large-sized plate glass must be accommodated inside the accommodating place. Therefore, the plate glass supporting member 4 is tilted by a predetermined angle to change the plane size to the plane size of the accommodating place. Smaller than. Further, it seems that the receiving portion 41 is largely deformed due to its own weight and the weight of the plate glass at the time of tilting, and the plate glass is only partially supported by the receiving portion 41, causing a crack, but the height of the sandbag 45 is increased. Since it is set higher in the central part,
The plate glass can be supported almost entirely without being deformed so much that cracking can be reliably prevented. In this case,
By rotating the engaging member 42, the tilt angle of the plate glass supporting member 4 can be changed. Both the height constraint and the plane size constraint can be easily dealt with (see FIGS. 4 and 5). Further, as shown in FIG. 6, two plate glass supporting members 4 may be arranged back to back. Further, by arranging the plate glass supporting members 4 further in a plurality of rows by arranging the plate glass supporting members 4 positioned as shown in FIG. 4 with the side frame member located above each plate glass supporting member as a base member. The plate glass support member 4 can be accommodated in the step.
【００２１】その後、板ガラス支承部材を収容箇所の内
部に収容し、図４に示すように、受け部４１の背面を支
持部材２のテーパ面２１に支持させるとともに、基部４
３の少なくとも一部を支持部材２に支持させ、係合部材
４２の係合部を支持部材２の上面に係合させる。この状
態においては、支持部材２により板ガラス支承部材４の
受け部４１が直接支持されるので、受け部４１の変形量
が吊り下げ時よりも小さくなり、輸送途中における衝撃
の発生に拘らず板ガラスを安全に保持できる。After that, the plate glass supporting member is housed inside the housing, and the back surface of the receiving portion 41 is supported by the tapered surface 21 of the supporting member 2 as shown in FIG.
At least a part of 3 is supported by the supporting member 2, and the engaging portion of the engaging member 42 is engaged with the upper surface of the supporting member 2. In this state, since the support member 2 directly supports the receiving portion 41 of the plate glass supporting member 4, the deformation amount of the receiving portion 41 becomes smaller than that during suspension, and the plate glass is not affected by the impact during transportation. Can be held safely.
【００２２】そして、緩衝部材４５が吸湿性を有してい
るのであるから、結露の発生を確実に防止できるので、
特別な板ガラス保管施設を準備しておく必要がなくな
る。Since the cushioning member 45 has a hygroscopic property, it is possible to reliably prevent the occurrence of dew condensation.
Eliminates the need for a special flat glass storage facility.
【００２３】[0023]
【実施例２】図７はこの発明の板ガラス輸送装置の他の
実施例の要部を示す概略斜視図であり、図１の実施例と
異なる点は、サンドバッグ４５により直接板ガラスを受
けさせる代わりに、サンドバッグ４５と板ガラスとの間
にゴム等からなるクッション層４９を介在させた点のみ
である。[Embodiment 2] FIG. 7 is a schematic perspective view showing an essential part of another embodiment of the sheet glass transporting apparatus of the present invention. The difference from the embodiment of FIG. 1 is that the sheet bag is directly received by the sandbag 45. In addition, a cushion layer 49 made of rubber or the like is interposed between the sandbag 45 and the plate glass.
【００２４】したがって、この実施例の場合には、サン
ドバッグ４５の高さが図１の実施例に示すように設定さ
れていることとクッション層４９による緩衝支持とによ
り板ガラスに不本意な局部的集中荷重が加えられること
を一層確実に防止でき、板ガラスを一層安全に輸送でき
ることになる。Therefore, in the case of this embodiment, the height of the sandbag 45 is set as shown in the embodiment of FIG. The concentrated load can be more reliably prevented from being applied, and the plate glass can be transported more safely.
【００２５】[0025]
【実施例３】図８はこの発明の板ガラス輸送装置のさら
に他の実施例の要部を示す概略斜視図であり、図１の実
施例と異なる点は、板ガラス支承部材４の基部４３にも
乾燥砂を充填したサンドバッグ４５ａを設けた点のみで
ある。したがって、この実施例の場合には、板ガラスの
端縁部をも安定に支承できるのみならず、貨物列車によ
る輸送等の場合における発車、停車時等に生じる衝撃を
も確実に吸収でき、板ガラスを一層安全に輸送できるこ
とになる。[Embodiment 3] FIG. 8 is a schematic perspective view showing a main part of still another embodiment of the plate glass transporting device of the present invention. The difference from the embodiment of FIG. 1 is that the base portion 43 of the plate glass supporting member 4 is also different. The only difference is that a sand bag 45a filled with dry sand is provided. Therefore, in the case of this embodiment, not only can the edge portion of the glass sheet be stably supported, but also shocks generated when the train starts or stops in the case of transportation by a freight train, etc. It will be safer to transport.
【００２６】[0026]
【実施例４】図９はこの発明の板ガラス輸送装置のさら
に他の実施例の要部を示す概略側面図であり、図１の実
施例と異なる点は、補助板ガラス支承部材をさらに設け
た点のみである。補助板ガラス支承部材５は、図１０に
示すように、側面形状がほぼＬ字状の金属製フレーム５
１の背面空間を覆うようにコロゲート薄板部材５２を設
け、薄板部材５２の凹入空間に発泡スチロール等からな
る緩衝部材５３を設けてなる。そして、補助板ガラス支
承部材５の全体サイズは板ガラス支承部材４よりも小さ
い所定サイズに設定されている。[Embodiment 4] FIG. 9 is a schematic side view showing a main part of still another embodiment of the sheet glass transporting apparatus of the present invention. The point different from the embodiment of FIG. 1 is that an auxiliary sheet glass supporting member is further provided. Only. As shown in FIG. 10, the auxiliary plate glass supporting member 5 has a metal frame 5 having a substantially L-shaped side surface.
The corrugated thin plate member 52 is provided so as to cover the back space of the sheet No. 1, and the cushioning member 53 made of expanded polystyrene or the like is provided in the recessed space of the thin plate member 52. Further, the entire size of the auxiliary plate glass supporting member 5 is set to a predetermined size smaller than that of the plate glass supporting member 4.
【００２７】したがって、この実施例の場合には、板ガ
ラス支承部材４に収容限界よりも少ない枚数の板ガラス
を支承した後、所定枚数の板ガラスを支承して補助板ガ
ラス支承部材５を収容する。尚、補助板ガラス支承部材
５の収容数は必要に応じて適宜設定できる。このような
板ガラスの積み付けを行なう場合には、大荷重に耐え得
るクレーン等が存在する箇所では補助板ガラス支承部材
５を板ガラス支承部材４に支承させた状態で作業を行な
うことができるが、最大荷重が小さいクレーム等しか存
在しない箇所では、板ガラス支承部材４を先に積み付け
ておき、その後、補助板ガラス支承部材５を積み付ける
ことにより何ら不都合なく作業を行なうことができる。Therefore, in the case of this embodiment, after supporting the plate glass support member 4 with a number of plate glasses smaller than the accommodation limit, the plate glass support member 5 is supported with the auxiliary plate glass support member 5 accommodated. The number of auxiliary plate glass support members 5 accommodated can be appropriately set as necessary. When such plate glass is stacked, the work can be performed with the auxiliary plate glass support member 5 supported on the plate glass support member 4 at a place where a crane or the like capable of withstanding a large load exists. In a place where there is only a small load or the like, the plate glass supporting member 4 is first stacked and then the auxiliary plate glass supporting member 5 is stacked, so that the work can be performed without any inconvenience.
【００２８】また、板ガラスが複数の仕向け地に対する
ものである場合には、該当する仕向け地において補助板
ガラス支承部材５のみを積みおろすだけでよく、積みお
ろし作業を簡素化できる。また、最大荷重が小さいクレ
ーン等しかない仕向け地においても何ら不都合なく板ガ
ラスの積みおろしを達成できる。尚、この発明は上記の
実施例に限定されるものではなく、例えば、乾燥砂に代
えてシリカゲル等の吸湿性を有する緩衝材料を採用する
ことが可能であるほか、この発明の要旨を変更しない範
囲内において種々の設計変更を施すことが可能である。Further, when the plate glass is for a plurality of destinations, only the auxiliary plate glass support member 5 needs to be unloaded at the corresponding destinations, which simplifies the unloading work. Further, even in a destination having only a small maximum load such as a crane, plate glass can be loaded and unloaded without any inconvenience. The present invention is not limited to the above-mentioned embodiment, and for example, a hygroscopic buffer material such as silica gel can be adopted instead of dry sand, and the gist of the present invention is not changed. Various design changes can be made within the range.
【００２９】[0029]
【発明の効果】以上のように請求項１の発明は、多数枚
の板ガラスの輸送、積み付け、積みおろしを割れのおそ
れなく簡単に達成できるとともに、高さの制約、平面サ
イズの制約の何れにも簡単に対処できるという特有の効
果を奏する。請求項２の発明は、板ガラス支承部材の収
容箇所の状態に拘らず、板ガラスの割れ、結露を確実に
防止できるという特有の効果を奏する。As described above, according to the first aspect of the present invention, transportation, loading, and unloading of a large number of sheet glasses can be easily achieved without fear of cracking, and height constraint and planar size constraint are imposed. It has a unique effect that it can be easily dealt with. The invention of claim 2 has a peculiar effect that cracking and dew condensation of the plate glass can be surely prevented regardless of the state of the accommodation place of the plate glass support member.
【００３０】請求項３の発明は、板ガラス支承部材の傾
倒角度の増加に伴なって板ガラスの変形量が減少し、最
終的に安定な支承状態を達成できるという特有の効果を
奏する。請求項４の発明は、板ガラスの端縁部に局部的
に集中荷重が加えられることを防止して安定な支承状態
を達成できるという特有の効果を奏する。The invention of claim 3 has a peculiar effect that the amount of deformation of the plate glass decreases with an increase in the tilting angle of the plate glass supporting member, and finally a stable supporting state can be achieved. The invention of claim 4 has a peculiar effect that a concentrated load is prevented from being locally applied to the edge portion of the sheet glass and a stable bearing state can be achieved.
【００３１】請求項５の発明は、緩衝部材の損傷等を殆
ど考慮する必要がなく、しかも吸湿性が低下した場合に
も、砂を高温で加熱することにより再び吸湿性を持たせ
ることができ、緩衝部材の反復使用により省資源を達成
できるという特有の効果を奏する。請求項６の発明は、
全体として安定支持状態を達成できるという特有の効果
を奏する。According to the fifth aspect of the present invention, it is almost unnecessary to consider the damage of the cushioning member and the hygroscopicity can be regained by heating the sand at a high temperature even when the hygroscopicity is lowered. The unique effect that resource saving can be achieved by repeatedly using the buffer member is achieved. The invention of claim 6 is
As a whole, it has a unique effect that a stable supporting state can be achieved.
【００３２】請求項７の発明は、板ガラスの積み付け、
積みおろしを補助板ガラス支承部材単位で簡単に達成で
き、最大荷重が小さいクレーン等しかない箇所において
も板ガラスの積み付け、積みおろしを達成できるという
特有の効果を奏する。請求項８の発明は、補助板ガラス
支承部材の背面が緩衝部材を介して他の板ガラスと接触
することになり、振動、衝撃等に起因する板ガラスの割
れを確実に防止できるという特有の効果を奏する。According to a seventh aspect of the present invention, plate glass is stacked,
Loading and unloading can be easily achieved in units of auxiliary plate glass support members, and even in places where there is only a small load such as a crane, plate glass can be stacked and unloaded. The invention of claim 8 has a peculiar effect that the back surface of the auxiliary plate glass supporting member comes into contact with another plate glass via the cushioning member, and thus the plate glass can be reliably prevented from cracking due to vibration, impact, or the like. ..
【図１】この発明の板ガラス輸送装置の一実施例を示す
分解斜視図である。FIG. 1 is an exploded perspective view showing an embodiment of a sheet glass transporting device of the present invention.
【図２】板ガラス支承部材の要部横断面図である。FIG. 2 is a lateral cross-sectional view of a main part of a plate glass support member.
【図３】サンドバッグの装着状態を示す斜視図である。FIG. 3 is a perspective view showing a mounted state of the sandbag.
【図４】板ガラス支承部材固定状態の一例を示す側面図
である。FIG. 4 is a side view showing an example of a fixed state of a plate glass supporting member.
【図５】板ガラス支承部材固定状態の他の例を示す側面
図である。FIG. 5 is a side view showing another example of a fixed state of the plate glass support member.
【図６】２つの板ガラス支承部材を背中合せに配置した
状態を示す側面図である。FIG. 6 is a side view showing a state in which two plate glass supporting members are arranged back to back.
【図７】この発明の板ガラス輸送装置の他の実施例の要
部を示す概略斜視図である。FIG. 7 is a schematic perspective view showing a main part of another embodiment of the sheet glass transporting device of the present invention.
【図８】この発明の板ガラス輸送装置のさらに他の実施
例の要部を示す概略斜視図である。FIG. 8 is a schematic perspective view showing a main part of still another embodiment of the plate glass transporting device of the present invention.
【図９】この発明の板ガラス輸送装置のさらに他の実施
例の要部を示す概略側面図である。FIG. 9 is a schematic side view showing the main part of still another embodiment of the plate glass transporting device of the present invention.
【図１０】補助板ガラス支承部材の一例を示す概略斜視
図である。FIG. 10 is a schematic perspective view showing an example of an auxiliary plate glass support member.
４ 板ガラス支承部材 ５ 補助板ガラス支承部材
４１ 受け部 ４３ 基部 ４５，４５ａ サンドバッグ ４６
側壁部材 ４９ 蓋部材4 Plate glass support member 5 Auxiliary plate glass support member
41 receiving part 43 base 45, 45a sandbag 46
Side wall member 49 Lid member
Claims (8)
ほぼＬ字形の金属製の板ガラス支承部材（４）が、所定
間隔毎に上下方向に延びる吸湿性の緩衝部材（４５）を
板ガラスと正対する面（４１）に有しているとともに、
中央部の緩衝部材（４５）の厚みが端縁部の緩衝部材
（４５）の厚みよりも大きくなるように各緩衝部材（４
５）の厚みが設定されていることを特徴とする板ガラス
輸送装置。1. A substantially L-shaped metal plate glass support member (4) capable of supporting a plurality of plate glasses in a stacked state, and a hygroscopic cushioning member (45) extending vertically at predetermined intervals as plate glass. While having on the surface (41) facing directly,
Each cushioning member (4) is adjusted so that the thickness of the cushioning member (45) at the central portion is larger than the thickness of the cushioning member (45) at the edge portion.
A plate glass transporting device characterized in that the thickness of 5) is set.
ガラスの端面を覆う側壁部材（４６）および板ガラスの
前面を覆う蓋部材（４９）が取外し可能に板ガラス支承
部材（４）に連結されている請求項１に記載の板ガラス
輸送装置。2. A side wall member (46) for covering the end face of the plate glass supported by the plate glass supporting member (4) and a lid member (49) for covering the front surface of the plate glass are detachably connected to the plate glass supporting member (4). The flat glass transportation device according to claim 1, wherein
支承部材（４）を所定角度傾倒させた状態において緩衝
部材（４５）の板ガラス支承面がほぼ面一状になるよう
に設定されている請求項１または請求項２に記載の板ガ
ラス輸送装置。3. The thickness of each buffer member (45) is set so that the plate glass bearing surface of the buffer member (45) is substantially flush when the plate glass bearing member (4) is tilted by a predetermined angle. The flat glass transportation device according to claim 1 or 2.
端縁部を支承する面にも吸湿性の緩衝部材（４５ａ）を
有している請求項１から請求項３の何れかに記載の板ガ
ラス輸送装置。4. The plate glass supporting member (4) according to claim 1, wherein the plate glass supporting member (4) also has a hygroscopic cushioning member (45a) on a surface for supporting an edge portion of the plate glass. Flat glass transportation equipment.
燥砂を充填したサンドバッグである請求項１から請求項
４の何れかに記載の板ガラス輸送装置。5. The sheet glass transporting device according to claim 1, wherein the hygroscopic cushioning member (45, 45a) is a sand bag filled with dry sand.
せに取外し可能に連結されている請求項１から請求項５
の何れかに記載の板ガラス輸送装置。6. A pair of flat glass support members (4) removably connected back to back.
The plate glass transporting device according to any one of 1.
よりも少ない板ガラスを支承するほぼＬ字状の補助板ガ
ラス支承部材（５）をさらに有している請求項１から請
求項６の何れかに記載の板ガラス輸送装置。7. The plate glass support member (4) according to claim 1, further comprising a substantially L-shaped auxiliary plate glass support member (5) for supporting a plate glass less than the support limit of the plate glass support member (4). The sheet glass transport device described.
尺の緩衝部材（５３）を有している請求項７に記載の板
ガラス輸送装置。8. The plate glass transporting apparatus according to claim 7, wherein the auxiliary plate glass supporting member (5) has a long cushioning member (53) on its back surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21445891A JPH0542981A (en) | 1991-07-30 | 1991-07-30 | Plate glass transporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21445891A JPH0542981A (en) | 1991-07-30 | 1991-07-30 | Plate glass transporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0542981A true JPH0542981A (en) | 1993-02-23 |
Family
ID=16656082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21445891A Pending JPH0542981A (en) | 1991-07-30 | 1991-07-30 | Plate glass transporting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542981A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007084121A (en) * | 2005-09-22 | 2007-04-05 | Fujifilm Corp | Loading base and sheet-like material packaging structure |
| JP2008114869A (en) * | 2006-11-01 | 2008-05-22 | Nippon Electric Glass Co Ltd | Glass sheet packaging pallet, glass sheet package, and glass sheet packaging method |
| JP2009012503A (en) * | 2007-06-29 | 2009-01-22 | Chuo Warehouse Co Ltd | On-vehicle loading device of plate-like article |
| JP2009166874A (en) * | 2008-01-16 | 2009-07-30 | Asahi Glass Co Ltd | Loading device and conveying vehicle for plate-like body |
| JP2010126257A (en) * | 2008-11-26 | 2010-06-10 | Corning Inc | Container for packaging and transporting glass sheets and shipping stand |
-
1991
- 1991-07-30 JP JP21445891A patent/JPH0542981A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007084121A (en) * | 2005-09-22 | 2007-04-05 | Fujifilm Corp | Loading base and sheet-like material packaging structure |
| JP2008114869A (en) * | 2006-11-01 | 2008-05-22 | Nippon Electric Glass Co Ltd | Glass sheet packaging pallet, glass sheet package, and glass sheet packaging method |
| JP2009012503A (en) * | 2007-06-29 | 2009-01-22 | Chuo Warehouse Co Ltd | On-vehicle loading device of plate-like article |
| JP2009166874A (en) * | 2008-01-16 | 2009-07-30 | Asahi Glass Co Ltd | Loading device and conveying vehicle for plate-like body |
| JP2010126257A (en) * | 2008-11-26 | 2010-06-10 | Corning Inc | Container for packaging and transporting glass sheets and shipping stand |
| KR101493533B1 (en) * | 2008-11-26 | 2015-02-13 | 코닝 인코포레이티드 | Packing container and shipping base for glass sheets |
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