JP5339803B2

JP5339803B2 - Container container

Info

Publication number: JP5339803B2
Application number: JP2008184519A
Authority: JP
Inventors: 雅彦原; 鉄也河田
Original assignee: 日本コンテナ株式会社; 日新産商株式会社
Priority date: 2008-07-16
Filing date: 2008-07-16
Publication date: 2013-11-13
Anticipated expiration: 2028-07-16
Also published as: JP2010023849A

Description

この発明は、各種液体や粘体等の流動体の輸送や収納に使用するコンテナ容器であって、内部に内装体としての内袋を収納したコンテナ容器に関し、更に詳しくは、排出筒へのバルブ管を接続する作業が、一人の作業者で高度の技量が要らず、確実に作業をすることができるコンテナ容器に関するものである。 The present invention relates to a container container that is used for transporting and storing fluids such as various liquids and viscous bodies, and in which an inner bag as an interior body is stored, and more specifically , a valve pipe to a discharge cylinder. The work of connecting the containers is related to a container container that can be reliably operated by a single worker without requiring a high level of skill .

液体や粘体等の各種流動体の輸送や収納に使用するコンテナ容器は、主に金属製の容器本体の上部に開口部を下部に排出筒を内部と連通して設けており、上部の開口部は収納物を取り入れるための充填口を有する蓋部材で閉鎖され、排出筒には排出筒の開閉用のバルブ管を接続した構造を有している。 Container containers used for transporting and storing various fluids such as liquids and viscous bodies are mainly provided with an opening in the upper part of the metal container body and a discharge cylinder in the lower part. Is closed by a lid member having a filling port for taking in the stored items, and the discharge tube has a structure in which a valve pipe for opening and closing the discharge tube is connected.

このコンテナ容器の内部に各種液体、粘体、粒状体等の流動体からなる収納物を収納する際は、上部の蓋部材の充填口から容器本体に収納物を落とし込んで導入し、収納物の取り出しの際は、排出筒に接続されたバルブ管の開閉バルブを開くことにより、排出筒を通じて下部から収納物の取り出しを行うようになっている。 When storing stored items made of fluids such as various liquids, viscous bodies, and granular materials in the container container, the stored items are dropped into the container body from the filling port of the upper lid member and introduced. In this case, the stored item is taken out from the lower portion through the discharge cylinder by opening the open / close valve of the valve pipe connected to the discharge cylinder.

ところで、コンテナ容器は、保存や輸送後に収納物を取り出した後に容器内に以前の収納物が残っていると、他の種類の新たな収納物を収納した場合、古い収納物と混ざって新たな収納物を汚染してしまうので、収納物取り替え前にコンテナ容器の内部の洗浄が行われていた。 By the way, if a container container has been stored or transported, and the previous stored item remains in the container, if another type of new stored item is stored, it will be mixed with the old stored item. Since the stored items were contaminated, the inside of the container container was cleaned before the stored items were replaced.

しかしながら、近年、世界的に飲料水不足等の水不足問題が発生しており、コンテナ容器の洗浄のために大量の水を使用するのは世界的に困難になってきている。また、コンテナを洗浄した後の排水は、そのまま流すと水質汚染や土壌汚染となり環境汚染に繋がることになる。 However, in recent years, water shortage problems such as a shortage of drinking water have occurred worldwide, and it has become difficult worldwide to use a large amount of water for cleaning container containers. Moreover, if the waste water after washing the container is allowed to flow as it is, it becomes water pollution and soil pollution, leading to environmental pollution.

そこで、コンテナ容器の内側に装着し、内部に各種液体や粘体を収納して保存や輸送を行う可撓性のコンテナ容器用の合成樹脂製の内袋が既に提案されており、この内袋に収納物を収納することで、収納物が直接コンテナ容器の内壁に接触しないので、収納物の種類を取り替える際には内袋を取り替えればよく、コンテナ容器の内壁を洗浄する手間が省ける等の利点がある（例えば、特許文献１、２参照）。
特許第２９１５３４２号公報、図１特開平２００５−２８０８４１号公報、図１ Therefore, a synthetic resin inner bag for a flexible container container that has been installed inside a container container and that stores and transports various liquids and viscous bodies has already been proposed. By storing the stored items, the stored items do not come into direct contact with the inner wall of the container container. Therefore, when changing the type of stored items, the inner bag can be replaced, eliminating the need to clean the inner wall of the container container. There are advantages (see, for example, Patent Documents 1 and 2).
Japanese Patent No. 2915342, FIG. Japanese Patent Laying-Open No. 2005-280841, FIG.

このようなコンテナ容器は、収納物が内袋内に収納されることによりコンテナ容器の内壁や排出筒の内壁との直接的な接触の発生が無く、充填搬送せんとする収納物の種類の変更時には内袋を取り替える替えるだけでよく、容器の内壁の洗浄が不要となり、洗浄コストの低減が図れるという利点がある。 In such container containers, there is no direct contact with the inner wall of the container container or the inner wall of the discharge cylinder when the stored items are stored in the inner bag, and the type of stored items to be filled and transported is changed. Sometimes it is only necessary to replace the inner bag, and there is an advantage that the cleaning of the inner wall of the container becomes unnecessary and the cleaning cost can be reduced.

この発明は、上記のような収納物が内袋内に収納されることによりコンテナ容器の内壁や排出筒の内壁との直接的な接触の発生が無いコンテナ容器において、排出筒へのバルブ管を接続する作業が、一人の作業者で高度の技量が要らず、確実に作業をすることができると共に、バルブ管を排出筒から取り外す作業においても、一人の作業者で容易に取り去ることができるようなコンテナ容器を提供することを課題とする。According to the present invention, in a container container that does not cause direct contact with the inner wall of the container container or the inner wall of the discharge cylinder by storing the above-mentioned stored items in the inner bag, the valve pipe to the discharge cylinder is provided. The connection work can be done reliably by one worker without requiring a high level of skill, and it can be easily removed by one worker even when removing the valve tube from the discharge tube. It is an object to provide a simple container.

上記のような課題を解決するため、請求項１の発明は、
上部の開口部と下部の排出筒とを有する容器本体と、
容器本体の開口部を閉鎖し開閉自在の充填口を有する蓋部材と、
容器本体の排出筒に導通して接続され開閉バルブを内蔵するバルブ管と、
可撓性材料で構成され、容器本体内壁に沿って収納可能な形状をし、上端に容器本体の開口部内側に適合する上部筒状部と、下端に排出筒内に適合して排出筒から突出する長さの排出用筒状部とが設けられ、上部筒状部が容器本体の開口部と蓋部材とに挟まれ、排出用筒状部が排出筒とバルブ管とに挟まれて容器本体内に固定される内袋とからなるコンテナ容器において、
バルブ管の下部に、排出筒の先端部にバルブ管を接続した状態におけるバルブ管の中央の最大径となる大径部の下部を支えることができる溝状の受け部と、バルブ管が排出筒に取り付けられた状態でバルブ管の大径部の外側段差部分の端面に接するように前記受け部の下部から立ち上がり状に設けられたストッパとからなるバルブ受け具を設けてある構成を採用したものである。 In order to solve the above problems, the invention of claim 1
A container body having an upper opening and a lower discharge tube;
A lid member having a filling port that can be opened and closed by closing the opening of the container body;
A valve pipe that is connected to and connected to the discharge cylinder of the container body, and has an on-off valve;
It is made of flexible material and has a shape that can be stored along the inner wall of the container body. The upper cylindrical part fits inside the opening of the container body at the upper end, and fits inside the discharge cylinder at the lower end. A protruding cylindrical portion having a protruding length, the upper cylindrical portion is sandwiched between the opening of the container body and the lid member, and the discharge cylindrical portion is sandwiched between the discharge cylinder and the valve tube. In a container container consisting of an inner bag fixed in the body,
A groove-shaped receiving portion that can support the lower portion of the large-diameter portion that is the maximum diameter at the center of the valve tube in a state where the valve tube is connected to the tip of the discharge tube at the lower portion of the valve tube, and the valve tube is a discharge tube Adopted a configuration in which a valve receiver comprising a stopper provided in a rising state from the lower part of the receiving part is provided so as to contact the end surface of the outer stepped part of the large diameter part of the valve pipe in a state of being attached to It is.

ここで、内袋は、合成樹脂製を用いた可撓性材料からなり、容器本体内壁に沿って装着され、上端に容器本体の開口部内側に適合する上部筒状部と、下端に排出筒内に適合して排出筒から突出する長さの排出用筒状部とが設けられており、かつ、上部筒状部と排出用筒状部を開口部や排出筒から突出させて蓋部材やバルブ管で挟んで固定しているので、内袋内に収納される収納物は、容器本体の内壁や排出筒の内壁には全く接触せず、内袋を取り替えた際に、容器本体や排出筒の内壁を洗浄する手間が要らない。 Here, the inner bag is made of a synthetic material made of a synthetic resin, is attached along the inner wall of the container body, and has an upper cylindrical portion that fits inside the opening of the container body at the upper end and a discharge cylinder at the lower end. A discharge cylindrical portion that fits inside and protrudes from the discharge cylinder, and the upper cylindrical portion and the discharge cylindrical portion protrude from the opening and the discharge cylinder to Since it is fixed by being sandwiched by the valve tube, the items stored in the inner bag do not contact the inner wall of the container body or the inner wall of the discharge cylinder at all. There is no need to clean the inner wall of the tube.

前記バルブ受け具の受け部は、断面が略Ｕ字状やその他の形状（四角、多角形）の溝状とすることで、バルブ管の中央の大径部を下から支えるとともに、大径部の側面側から保持することでバルブ管が横に落ちるのを防ぐようになっている。 The receiving part of the valve receiver has a substantially U-shaped or other groove shape (square, polygonal) to support the large diameter part at the center of the valve pipe from below, and the large diameter part. By holding from the side of the valve, the valve pipe is prevented from falling sideways.

また、前記バルブ受け具のストッパは、前記受け部下部から立ち上がり状に設けられているので、バルブ管を受け部内に入れると、排出筒とバルブ管が離れている時はこのストッパ上にバルブ管の大径部が載るが、バルブ管を排出筒側に押していって排出筒と接続される定位置に来ると、この状態でストッパはバルブ管の大径部の外側段差部分の端面に接することになっているため、大径部の外側端部がストッパより内側となってバルブ管全体が受け部内に落ち込み、バルブ管が排出筒と接続される位置にて仮固定される。 Further, since the stopper of the valve receiver is provided so as to rise from the lower part of the receiving part, when the valve pipe is inserted into the receiving part, the valve pipe is placed on the stopper when the discharge tube is separated from the valve pipe. However, when the valve tube is pushed toward the discharge tube and comes to a fixed position where it is connected to the discharge tube, the stopper should contact the end surface of the stepped portion of the large diameter portion of the valve tube. Therefore, the outer end of the large diameter portion is inside the stopper and the entire valve pipe falls into the receiving portion, and is temporarily fixed at a position where the valve pipe is connected to the discharge tube.

この発明によると、排出筒へのバルブ管を接続する作業が、一人の作業者で容易に取り付け作業ができると共に、断面Ｕ字状の受け部にバルブ管を入れて、排出筒側に押し込むというだけの作業にてバルブ管を定位置に仮固定することができ、その仮固定状態のまま排出筒とバルブ管との合わさった鍔部に別途接続部材を外嵌装するという簡単な作業で接続固定することができるので、高度の技量が要らず、確実に作業をすることができる。 According to the present invention, the operation of connecting the valve tube to the discharge tube can be easily performed by one operator, and the valve tube is inserted into the U-shaped receiving portion and pushed into the discharge tube side. It is possible to temporarily fix the valve pipe at a fixed position with just a work, and connect it with a simple work of externally fitting a connecting member to the collar part where the discharge tube and valve pipe are combined in the temporarily fixed state. Since it can be fixed, it does not require a high level of skill and can be operated reliably.

また、バルブ管を排出筒から取り外す作業においても、接続部材を取り外してもバルブ管は仮固定されたままの状態であり、一人の作業者が接続部材を取り去り後にバルブ管を容易に取り去ることができる。 Also, in the operation of removing the valve tube from the discharge cylinder, the valve tube remains temporarily fixed even when the connection member is removed, and one operator can easily remove the valve tube after removing the connection member. it can.

以下、この発明の実施形態のコンテナ容器を説明する。図１は本発明のコンテナ容器の断面正面図、図２はコンテナ容器の蓋部材付近の拡大図、図３はコンテナ容器の排出筒付近の拡大図である。 Hereinafter, a container container according to an embodiment of the present invention will be described. FIG. 1 is a cross-sectional front view of a container container according to the present invention, FIG. 2 is an enlarged view in the vicinity of a lid member of the container container, and FIG. 3 is an enlarged view in the vicinity of a discharge tube of the container container.

本発明のコンテナ容器１は、複数の支持脚２で自立するようにした金属製の容器本体３と、この容器本体３の上部中央部に形成された開口部４に嵌め込まれた蓋部材５と、容器本体３の底部に設けた排出筒６とからなり、排出筒６は、円筒パイプを用い、容器本体３の底部から垂下して途中から水平に屈曲し、端部では水平方向になるように設置され、この排出筒６の端部に別途用意した開閉バルブを内蔵したバルブ管７の一方端部を適宜な接続部材により接続することにより、排出筒６の端部開口を閉鎖している。 A container container 1 according to the present invention includes a metal container body 3 that is self-supported by a plurality of support legs 2, and a lid member 5 that is fitted in an opening 4 formed in an upper central portion of the container body 3. The discharge tube 6 is provided at the bottom of the container body 3, and the discharge tube 6 uses a cylindrical pipe, hangs down from the bottom of the container body 3, bends horizontally from the middle, and horizontally at the end. The end opening of the discharge cylinder 6 is closed by connecting one end of a valve pipe 7 having a built-in opening / closing valve prepared at the end of the discharge cylinder 6 with an appropriate connecting member. .

容器本体３の上部開口部４に嵌め込まれた蓋部材５は、その中央部に収納物を容器本体３内に導入するための充填口８が設けられており、普段はキャップ等により閉鎖されている。 The lid member 5 fitted in the upper opening 4 of the container body 3 is provided with a filling port 8 for introducing the stored item into the container body 3 at the center thereof, and is usually closed by a cap or the like. Yes.

本実施形態では、蓋部材５の下面には垂直方向に伸びた導入筒９が一体に設けられており、この導入筒９は蓋部材５を容器本体３の開口部４に取り付けた際に、下端が容器本体３の内部底面付近に達するようになっている。 In the present embodiment , an introductory tube 9 extending in the vertical direction is integrally provided on the lower surface of the lid member 5, and when the introductory tube 9 is attached to the opening 4 of the container body 3, The lower end reaches the vicinity of the inner bottom surface of the container body 3.

この導入筒９の上端の蓋部材５と接続された部分では蓋部材５の充填口８と導入筒９の内部は導通状態となっており、また、導入筒９の下端には、水平方向に向けて複数の噴出孔１０が設けられている。 In the portion connected to the lid member 5 at the upper end of the introduction cylinder 9, the filling port 8 of the lid member 5 and the inside of the introduction cylinder 9 are in a conductive state, and the lower end of the introduction cylinder 9 is in the horizontal direction. A plurality of ejection holes 10 are provided.

容器本体３内に収納される内袋１１は、ＰＥ、ＰＡ、ＰＰ等の可撓性を有する合成樹脂製であり、大きさ及び形状が容器本体３の内壁に沿って収納可能なようなっており、上端に容器本体の開口部内側に適合する上部筒状部１２と、下端に排出筒６内に適合して排出筒６から突出する長さの排出用筒状部１３とが設けられている。 The inner bag 11 stored in the container body 3 is made of flexible synthetic resin such as PE, PA, PP, etc., and the size and shape can be stored along the inner wall of the container body 3. An upper cylindrical portion 12 that fits inside the opening of the container body at the upper end, and a discharge cylindrical portion 13 that fits inside the discharge tube 6 and protrudes from the discharge tube 6 at the lower end. Yes.

この内袋１１のコンテナ容器１への固定は、上部筒状部１２を容器本体３の開口部４に沿って突出させた状態で蓋部材５を開口部４に嵌め込むことで、上部筒状部１２が容器本体３の開口部４の周縁部と蓋部材５とによって挟まれて固定され、更に、下部の排出用筒状部１３を排出筒６を通じて排出筒６の外側に突出させてから排出筒６の外側に折り返し、この状態で排出筒６にバルブ管７を接続することで排出筒６の端部でバルブ管７とに挟まれて固定される。 The inner bag 11 is fixed to the container container 1 by fitting the lid member 5 into the opening 4 with the upper cylindrical part 12 protruding along the opening 4 of the container body 3. After the portion 12 is sandwiched and fixed between the peripheral edge of the opening 4 of the container body 3 and the lid member 5, the lower discharge tubular portion 13 is protruded outside the discharge tube 6 through the discharge tube 6. It is folded back to the outside of the discharge cylinder 6, and in this state, the valve pipe 7 is connected to the discharge cylinder 6, so that the end of the discharge cylinder 6 is sandwiched between the valve pipe 7 and fixed.

排出筒６にて内袋１１の排出用筒状部１３を突出させた状態で、この排出筒６の端部に別途用意したバルブ管７の一方端部を接続し、排出筒６の端部の鍔部とバルブ管７の鍔部を外側から接続部材にて外嵌装してこの接続部材を締結することによりバルブ管７を排出筒６に固定して排出筒６の端部開口の閉鎖と、内袋１１の排出用筒状部１３の挟み込みによる固定を行い、バルブ管７の上部に設けられたハンドルやレバー等の適宜部材の操作によりバルブ管７の開閉作用を行い、コンテナ容器１の容器本体３内の収納物を排出筒６及びバルブ管７を通じて排出するようになっている。 In a state where the discharge tubular portion 13 of the inner bag 11 is protruded by the discharge tube 6, one end portion of a separately prepared valve pipe 7 is connected to the end portion of the discharge tube 6, and the end portion of the discharge tube 6 The flange portion of the valve tube 7 and the flange portion of the valve tube 7 are externally fitted with a connecting member and the connecting member is fastened to fix the valve tube 7 to the discharge tube 6 and close the end opening of the discharge tube 6. And the inner tubular bag 11 is fixed by sandwiching the discharge tubular portion 13, and the valve tube 7 is opened and closed by operating appropriate members such as a handle and a lever provided on the upper portion of the valve tube 7. The contents stored in the container body 3 are discharged through the discharge tube 6 and the valve pipe 7.

バルブ管７は全体が筒状であるが、中央部が内部に開閉バルブ等の機構を有しているため他の部分より太い大径部１４となっており、コンテナ容器１に対して外側となる他方端部に着脱自在な蓋１５を有し、この蓋１５を閉鎖し、内部の開閉バルブを閉じた状態でコンテナ容器内に収納物を充填して輸送や格納を行うと共に、収納した収納物の取り出しは、バルブ管７の蓋を取り外した後、開閉バルブを操作することによって行うことができる。 Although the valve pipe 7 is entirely cylindrical, the central portion has a mechanism such as an opening / closing valve inside, and thus has a large-diameter portion 14 that is thicker than other portions. The other end of the container has a detachable lid 15, the lid 15 is closed, and the container is filled with the stored items in a state where the internal opening / closing valve is closed, and the container is transported and stored. The object can be taken out by operating the open / close valve after removing the lid of the valve pipe 7.

そして、バルブ管７の下側には、バルブ管７を保持することにより排出筒６との接続を容易にするためのバルブ受け具１６が排出筒６に対して固定されている。 A valve receiver 16 is fixed to the discharge tube 6 below the valve tube 7 to facilitate connection to the discharge tube 6 by holding the valve tube 7.

バルブ管７自体は前記接続部材により排出筒６に対して最終的に固定されるが、排出筒６との位置関係が変わらないように固定されたバルブ受け具１６の上にバルブ管７が載置されることでバルブ管７は仮固定が可能となっており、接続部材の取り付け前、及び接続部材の取り外し後もバルブ管７はバルブ受け具１６上で仮固定されることになる。 Although the valve pipe 7 itself is finally fixed to the discharge cylinder 6 by the connecting member, the valve pipe 7 is mounted on the valve receiver 16 fixed so that the positional relationship with the discharge cylinder 6 does not change. The valve pipe 7 can be temporarily fixed by being placed, and the valve pipe 7 is temporarily fixed on the valve receiver 16 before the connection member is attached and after the connection member is removed.

バルブ受け具１６は、図４に示すように、下側に湾曲した断面Ｕ字状の受け部１７と、受け部１７の一方側（コンテナ容器側）に設けられ、前記接続部材の取り付け取り外しに支障の無いように下側に一旦湾曲した延長部１８に、排出筒６に外嵌合して固定する固定具１９と、固定具１９の下で位置の微調整のためのバネ部材２０（図３参照）と、受け部１７の下部の他方側（コンテナ容器１に対して外側）に設けられたストッパ２１とからなる。 As shown in FIG. 4, the valve receiver 16 is provided on a receiving portion 17 having a U-shaped cross section curved downward, and on one side (container container side) of the receiving portion 17, for attaching and removing the connecting member. A fixture 19 that is externally fitted to the discharge tube 6 and fixed to an extension 18 that is once bent downward so as not to hinder, and a spring member 20 for fine adjustment of the position under the fixture 19 (FIG. 3) and a stopper 21 provided on the other side of the lower portion of the receiving portion 17 (outside with respect to the container 1).

この実施形態におけるバルブ受け具１６は金属製であり、受け部１７及び固定具１９とが一体に接続され、同じく金属製のストッパ２１を溶接等により取り付けており、受け部１７はバルブ管７の大径部１４が嵌る程度の大きさの断面Ｕ字状に湾曲し、図示では排出筒６の中心から見て下方に約１８０度の範囲を保持できるようにＵ字形であるが、バルブ管７を保持できる程度の形状であればよく、９０度程度の範囲で保持できる形状でもよい。 The valve receiver 16 in this embodiment is made of metal, the receiving portion 17 and the fixture 19 are integrally connected, and a metal stopper 21 is also attached by welding or the like. Although it is curved in a U-shaped cross section large enough to fit the large-diameter portion 14, it is U-shaped so that it can hold a range of about 180 degrees downward as viewed from the center of the discharge cylinder 6. The shape may be a shape that can hold the angle, and may be a shape that can be held in a range of about 90 degrees.

この受け部１７は、図示のように幅方向両側が盛り上がって湾曲することで排出筒６の軸方向に延びる深い溝状となっているため、バルブ管７の設置の際、バルブ管７を側面側に落とすこと無くスムーズに排出筒６に取り付けることができる。 Since the receiving portion 17 has a deep groove shape extending in the axial direction of the discharge tube 6 by rising and curving on both sides in the width direction as shown in the drawing, the valve tube 7 is disposed on the side surface when the valve tube 7 is installed. It can be smoothly attached to the discharge tube 6 without dropping to the side.

前記受け部１７の中央最下部の外端部に設けられたストッパ２１は、バルブ管７を排出筒６と接続される所定位置に設置した際、バルブ管の大径部１４の外側端部の段差部分の端面に接する位置となるようバルブ受け具１６全体を固定具１９により位置調整しておく。 A stopper 21 provided at the outermost end portion of the lowermost center of the receiving portion 17 is provided at the outer end portion of the large-diameter portion 14 of the valve pipe when the valve pipe 7 is installed at a predetermined position connected to the discharge cylinder 6. The position of the entire valve receiver 16 is adjusted by the fixture 19 so as to be in contact with the end face of the stepped portion.

なお、ストッパ２１における受け部１７の最下部の上面とストッパ２１の最上部との上下方向の高さＨは、バルブ管７の大径部１４の外側端部での段差寸法より小さい寸法としておく。 The vertical height H between the lowermost upper surface of the receiving portion 17 and the uppermost portion of the stopper 21 in the stopper 21 is set to be smaller than the step size at the outer end portion of the large diameter portion 14 of the valve pipe 7. .

なお、上記説明したバルブ受け具１６の固定方法は図示のものに限定されるものではなく、排出筒６との位置関係を保持できる方法であればどのような手段を用いてもよい。 In addition, the fixing method of the valve receiver 16 described above is not limited to the illustrated one, and any means may be used as long as the positional relationship with the discharge tube 6 can be maintained.

上記した受け部１７、延長部１８、固定具１９、ストッパ２１とからなるバルブ受け具１６の材料は、バルブ管７の積載や摺動に耐える剛性を有するものであれば実施形態の金属に限定されるものではなく、硬質の合成樹脂やその他のものも使用できる。 The material of the valve receiver 16 including the receiving portion 17, the extension portion 18, the fixing device 19, and the stopper 21 is limited to the metal of the embodiment as long as it has rigidity that can withstand the loading and sliding of the valve pipe 7. However, a hard synthetic resin or other materials can also be used.

また、この発明のバルブ受け具１６としては図示のものに限定されず、受け部１７やストッパ２１の形状や大きさも使用されるバルブ管７の大きさにあわせて適宜変更して実施できる。 Further, the valve receiver 16 of the present invention is not limited to the illustrated one, and the shape and size of the receiving portion 17 and the stopper 21 can be appropriately changed according to the size of the valve pipe 7 to be used.

次に、この発明のバルブ受け具１６を用いたバルブ管７の排出筒６への接続作業を図５に基づいて説明すれば、まず、一人の作業者がバルブ受け具１６の受け部１７の湾曲面内にバルブ管７の大径部１４を入れるようにするが（図５（ａ）参照）、その際、排出筒６とバルブ管７とが干渉しないように本来の接続位置より外側に載せるため、バルブ受け具１６のストッパ２１の上面にバルブ管７の大径部１４が載る形になる（図５（ｂ）参照）。 Next, the operation of connecting the valve pipe 7 to the discharge cylinder 6 using the valve receiver 16 of the present invention will be described with reference to FIG. The large-diameter portion 14 of the valve pipe 7 is put in the curved surface (see FIG. 5A), but at this time, the discharge tube 6 and the valve pipe 7 are placed outside the original connection position so as not to interfere with each other. For mounting, the large diameter portion 14 of the valve pipe 7 is placed on the upper surface of the stopper 21 of the valve receiver 16 (see FIG. 5B).

次に、作業者はバルブ管７全体を内袋１１の排出用筒状部１３が突出して外側に折り返された排出筒６の方向へ摺動スライドさせて進行させるが、その際、バルブ管７の大径部１４は両側部が断面Ｕ字状となった受け部１７が存在することにより、横側に落ちたりせずに進行させることができる（図５（ｃ）参照）。 Next, the operator slides and slides the entire valve pipe 7 in the direction of the discharge cylinder 6 which is protruded outward from the discharge tubular portion 13 of the inner bag 11. The large-diameter portion 14 can be advanced without falling to the side due to the presence of the receiving portions 17 having U-shaped cross sections on both sides (see FIG. 5C).

その後、バルブ管７の鍔部が排出筒６の鍔部に接触する程度接近すると、バルブ管７の大径部１４の外側端部がストッパ２１の内側に到達するようになり（図５（ｄ）参照）、そのままバルブ管７を排出筒側に押し込めば、大径部１４の外側端部がストッパ２１から下側の受け部１７に落ち込み、大径部１４は受け部１７により下部から側部にかけて保持され、また軸方向内側には排出筒６の鍔部とバルブ管７の鍔部が接触しているため動きが制限され、また軸方向外側にはストッパ２１が大径部１４の端部の段差部分の端面に接触してバルブ管７が仮固定されることになる（図５（ｅ）参照）。 Thereafter, when the flange portion of the valve pipe 7 comes close enough to contact the flange portion of the discharge cylinder 6, the outer end portion of the large diameter portion 14 of the valve tube 7 reaches the inside of the stopper 21 (FIG. 5 (d) If the valve pipe 7 is pushed into the discharge cylinder as it is, the outer end portion of the large-diameter portion 14 falls from the stopper 21 to the lower receiving portion 17, and the large-diameter portion 14 is lowered from the lower side by the receiving portion 17. In addition, since the flange of the discharge tube 6 and the flange of the valve pipe 7 are in contact with each other on the inner side in the axial direction, the movement is restricted, and the stopper 21 is the end of the large-diameter portion 14 on the outer side in the axial direction. The valve pipe 7 is temporarily fixed in contact with the end face of the step portion (see FIG. 5E).

この状態になれば作業者は仮固定されたバルブ管７から手を離し、排出筒６の鍔部とバルブ管７の鍔部との重なり部分に対して、外側からリング状の接続部材（図示しない）を外嵌装して嵌め合わせてから、適宜の締結手段を用いて接続部材全体を締結すると、バルブ管７は排出筒６に接合・固定され、内袋１１の排出用筒状部１３も固定されることになる。 In this state, the operator releases his / her hand from the temporarily fixed valve pipe 7, and a ring-shaped connecting member (illustrated) from the outside with respect to the overlapping portion of the flange portion of the discharge tube 6 and the flange portion of the valve pipe 7. When the entire connecting member is fastened using an appropriate fastening means after the outer fitting is performed, the valve pipe 7 is joined and fixed to the discharge cylinder 6, and the discharge tubular portion 13 of the inner bag 11 is secured. Will also be fixed.

なお、バルブ管７を排出筒６から取り外す際は、作業者は接続部材の締結を解除して接続部材を完全に取り去って前記状態とするが、この場合でもバルブ管７はバルブ受け具１６の存在により仮固定されており落下等せず、作業者はこの状態よりバルブ管７を引き上げて排出筒６よりバルブ管７を完全に取り外せばよい。 When the valve pipe 7 is removed from the discharge tube 6, the operator releases the fastening of the connecting member and completely removes the connecting member to make the above state. It is temporarily fixed due to the presence and does not fall, and the operator can lift the valve pipe 7 from this state and completely remove the valve pipe 7 from the discharge cylinder 6.

以上説明した排出筒６へのバルブ管７の取り付け作業及び取り外し作業は、全て一人の作業者にて作業を行うことができ、また、バルブ管７の仮固定作業と接続部材の外嵌装作業が別作業となるので取り付け作業が簡単で取り付け作業のミスが極めて少なくなる。 The above-described work for attaching and removing the valve pipe 7 to and from the discharge tube 6 can be performed by a single operator, and the valve pipe 7 is temporarily fixed and the connecting member is externally fitted. Since this is a separate work, the mounting work is simple and the mistakes in the mounting work are extremely reduced.

この発明のコンテナ容器１は、上記のような構成であり、次に、このコンテナ容器１に収納物ａとして液体を収納する場合について図６に基づいて説明する。 The container container 1 of the present invention is configured as described above. Next, a case where a liquid is stored in the container container 1 as the stored item a will be described with reference to FIG.

この発明のコンテナ容器１に収納物を収納する際、蓋部材５の充填口８を封鎖しているキャップを外し、ここに適宜ホースを接続して収納物ａをホースを通じて容器本体３内に導入するか、又は漏斗状の器具を充填口８にかませてから、その上方から重力を利用して収納物ａを落下させて収納するようにする。 When storing the stored item in the container container 1 of the present invention, the cap that seals the filling port 8 of the lid member 5 is removed, and a hose is appropriately connected thereto, and the stored item a is introduced into the container body 3 through the hose. Or, after putting a funnel-shaped instrument into the filling port 8, the stored item a is dropped and stored from above using the gravity.

その際、充填口８から内に入った収納物ａは、充填口８と連通する導入筒９の内部に導入され、収納物ａは導入筒９の下端にある噴出孔１０から容器本体３の底面付近に導入され、噴出孔１０は横向きに多数放射状に設けられているため、容器本体３の底面に平行な方向に導入筒９を中心に均等に広がるので、収納物ａが底面等にぶつかって泡立つということが生じない。 At that time, the stored item a that has entered from the filling port 8 is introduced into the introduction tube 9 that communicates with the filling port 8, and the stored item a is introduced into the container body 3 from the ejection hole 10 at the lower end of the introduction tube 9. Since it is introduced near the bottom surface and a large number of ejection holes 10 are provided radially in the lateral direction, it spreads evenly around the introduction tube 9 in a direction parallel to the bottom surface of the container body 3, so that the stored item a hits the bottom surface and the like. Does not occur.

また、収納物ａの充填が進むと、容器内部の底面付近から周りに均等に噴出する収納物ａは、泡立つことなく収納物ａの液面がだんだんと上昇するようになり、泡立ちのための収納物ａの収納空間を減らすことなしに充填されていく。 Moreover, as the filling of the stored item a proceeds, the stored item a that is uniformly ejected from the vicinity of the bottom surface inside the container gradually rises without causing foaming, and the liquid level of the stored item a gradually rises. It is filled without reducing the storage space of the storage items a.

この際、泡立ちが無いので静電気も殆ど発生せず、火花が生じて危険とされる１０ｋＶを遥かに下回る１ｋＶ程度の静電気であり、充填中、及びその後の保存中、輸送中に爆発事故を生じることを防ぐことができる。 At this time, since there is no bubbling, almost no static electricity is generated, it is a static electricity of about 1 kV, which is far below 10 kV, which is considered dangerous due to sparks, and an explosion accident occurs during filling, subsequent storage and transportation Can be prevented.

コンテナ容器１から収納物ａを取り出す際は、バルブ管７の開閉バルブを操作して、重力を利用して排出筒６を通じてバルブ管７から収納物ａを完全に取り出し、他の種類の収納物を入れる場合、バルブ管７と蓋部材５を取り外し、内袋１１の固定を解き、容器本体３の開口部４から使用済みの内袋１１全体を取り出し、使用後の内袋１１は焼却等により安全に処分する。 When taking out the stored item a from the container container 1, the opening / closing valve of the valve pipe 7 is operated to completely take out the stored item a from the valve tube 7 through the discharge tube 6 by using gravity, and to store other types of stored items. , The valve tube 7 and the lid member 5 are removed, the inner bag 11 is fixed, the entire used inner bag 11 is taken out from the opening 4 of the container body 3, and the used inner bag 11 is removed by incineration or the like. Dispose of safely.

その後、新たな内袋１１をコンテナ容器１に収納し、新たな収納物の収納に備えることができる。 Thereafter, a new inner bag 11 can be stored in the container container 1 to prepare for storing new stored items.

本発明のコンテナ容器の断面正面図である。It is a section front view of the container container of the present invention. 図１の蓋部材付近の拡大図である。FIG. 2 is an enlarged view of the vicinity of a lid member in FIG. 1. 図１の排出筒付近の拡大図である。FIG. 2 is an enlarged view of the vicinity of the discharge tube in FIG. 1. バルブ受け具の斜視図である。It is a perspective view of a valve holder. （ａ）（ｂ）（ｃ）（ｄ）（ｅ）はバルブ受け具を使用したバルブ管の取り付け作業を示す正面図である。(A) (b) (c) (d) (e) is a front view which shows the attachment operation | work of the valve pipe | tube which uses a valve holder. 本発明のコンテナ容器への収納物の収納状態を示す断面正面図である。It is a cross-sectional front view which shows the accommodation state of the stored article in the container container of this invention.

１コンテナ容器
２支持脚
３容器本体
４開口部
５蓋部材
６排出筒
７バルブ管
８充填口
９導入筒
１０噴出孔
１１内袋
１２上部筒状部
１３排出用筒状部
１４大径部
１５蓋
１６バルブ受け具
１７受け部
１８延長部
１９固定具
２０バネ部材
２１ストッパ DESCRIPTION OF SYMBOLS 1 Container container 2 Support leg 3 Container main body 4 Opening part 5 Lid member 6 Discharge cylinder 7 Valve pipe 8 Filling port 9 Introducing cylinder 10 Outlet 11 Inner bag 12 Upper cylindrical part 13 Ejecting cylindrical part 14 Large diameter part 15 Lid 16 Valve receiver 17 Receiving part 18 Extension part 19 Fixing tool 20 Spring member 21 Stopper

Claims

上部の開口部と下部の排出筒とを有する容器本体と、容器本体の開口部を閉鎖し開閉自在の充填口を有する蓋部材と、容器本体の排出筒に導通して接続され開閉バルブを内蔵するバルブ管と、可撓性材料で構成され、容器本体内壁に沿って収納可能な形状をし、上端に容器本体の開口部内側に適合する上部筒状部と、下端に排出筒内に適合して排出筒から突出する長さの排出用筒状部とが設けられ、上部筒状部が容器本体の開口部と蓋部材とに挟まれ、排出用筒状部が排出筒とバルブ管とに挟まれて容器本体内に固定される内袋とからなるコンテナ容器において、
バルブ管の下部に、排出筒の先端部にバルブ管を接続した状態におけるバルブ管の中央の最大径となる大径部の下部を支えることができる溝状の受け部と、バルブ管が排出筒に取り付けられた状態でバルブ管の大径部の外側段差部分の端面に接するように前記受け部の下部から立ち上がり状に設けられたストッパとからなるバルブ受け具を設けてあることを特徴とするコンテナ容器。 A container body having an upper opening and a lower discharge cylinder; a lid member having a filling port that can be opened and closed by closing the opening of the container body; and a built-in open / close valve that is connected to the discharge cylinder of the container body. It is made of flexible material, has a shape that can be stored along the inner wall of the container body, and fits inside the opening of the container body at the upper end and fits inside the discharge cylinder at the lower end. And a discharge cylindrical portion having a length protruding from the discharge tube, the upper cylindrical portion is sandwiched between the opening of the container body and the lid member, and the discharge cylindrical portion is connected to the discharge tube and the valve tube. In a container container consisting of an inner bag sandwiched between and fixed in the container body,
A groove-shaped receiving portion that can support the lower portion of the large-diameter portion that is the maximum diameter at the center of the valve tube in a state where the valve tube is connected to the tip of the discharge tube at the lower portion of the valve tube, and the valve tube is a discharge tube A valve receiver comprising a stopper provided in a rising shape from the lower portion of the receiving portion is provided so as to contact the end surface of the outer step portion of the large diameter portion of the valve pipe in a state of being attached to the valve pipe. Container container.