JPS591199Y2 - Back with bottom plate opening/closing mechanism - Google Patents
Back with bottom plate opening/closing mechanismInfo
- Publication number
- JPS591199Y2 JPS591199Y2 JP17877277U JP17877277U JPS591199Y2 JP S591199 Y2 JPS591199 Y2 JP S591199Y2 JP 17877277 U JP17877277 U JP 17877277U JP 17877277 U JP17877277 U JP 17877277U JP S591199 Y2 JPS591199 Y2 JP S591199Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- bag
- magnet
- crane
- lifting rod
- 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
Links
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Closures For Containers (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Furnace Charging Or Discharging (AREA)
Description
【考案の詳細な説明】
本考案は底板を開閉可能としたバックにおいて、マグネ
ット付きクレーンを利用して、玉掛者を要することなく
バックの移送およびバック中の収容物を排出させるため
の装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for transporting the bag and discharging contents therein, using a crane with a magnet, without requiring a sling person, in a bag whose bottom plate can be opened and closed.
従来、クレーンによるバックの移送に際しては、危険な
作業をなくすとともに省人を図るため玉掛はクレーン運
転者−人で行なうようになっている。Conventionally, when transporting bags by crane, slinging has been done by a crane operator in order to eliminate dangerous work and save manpower.
したがって、クレーン上から玉掛けを行なえるようにバ
ックの改善が種々行なわれ、例えばバッタの上部に吊環
を設け、これをフックで引掛は所定位置まで移送し、つ
いでバック内の収容物を排出するため、バックの一側に
設けた他の吊環にフック掛は直し、持ち上げることによ
りバックを転倒し収容物を排出している。Therefore, various improvements have been made to bags so that slings can be carried out from above the crane.For example, a hanging ring is provided on the top of the grasshopper, and the hook is used to transport the bag to a predetermined position, and then the contents inside the bag can be discharged. Then, the bag is hooked onto another hanging ring provided on one side of the bag, and by lifting the bag, the bag is overturned and the contents are discharged.
しかし、クレーン上からの玉掛けには熟練を要しかつバ
ックの持ちなおしに時間がかかる等非能率的である。However, slinging from a crane requires skill and is inefficient, as it takes time to lift the bag.
本考案は前記の欠点を鑑みてなされたもので、バックの
上部に１対の吊上部材と、両側面にマグネットにより昇
降する丁字形状の昇降杆と昇降杆の上昇により回動する
回動部材とを設け、かつ底板には前記回動部材と係合す
る係止部材を設け、バックの移送に際しては、フックに
マグネットを吊下げたクレーンをバック上まで移送させ
、板状のマグネットを吊上部材の下方に位置させ、つい
でマグネットの上部で引掛け、底板の開閉時には昇降杆
をマグネットにより吸着し、昇降杆の上昇により回動部
材が回動することにより保合を解かれた底板は収容物の
重量と自重で開閉するもので、したがってバックの移送
と底板の開閉をマグネットを移動させることなく同位置
で行なえ、クレーン運転者の熟練を要しなく、かつ能率
を向上し得るものである。The present invention was developed in view of the above-mentioned drawbacks, and includes a pair of lifting members at the top of the bag, a T-shaped lifting rod on both sides that is raised and lowered by magnets, and a rotating member that rotates as the lifting rod rises. and a locking member that engages with the rotating member is provided on the bottom plate, and when transporting the bag, a crane with a magnet suspended from a hook is transferred to the top of the bag, and the plate-shaped magnet is hoisted up. It is placed below the member, then hooked with the upper part of the magnet, and when the bottom plate is opened and closed, the lifting rod is attracted by the magnet, and the rotating member rotates as the lifting rod rises, and the unattached bottom plate is stored. It opens and closes using the weight of the object and its own weight, so the bag can be transferred and the bottom plate opened and closed at the same location without moving the magnet, which does not require the crane operator's skill and can improve efficiency. .
以下にその構成を一実施例の図面に基いて説明する。The configuration will be explained below based on the drawings of one embodiment.
１はバック、２は側板、３はピン４により一端を支承さ
れ、ピン４を支点として回動する底板である。Reference numeral 1 denotes a back, 2 a side plate, and 3 a bottom plate supported at one end by a pin 4 and pivoted about the pin 4 as a fulcrum.
５はバック１の上部で、図面においては前後方向に設け
たＬ字形状の１対の吊上部材で、６は側板２に固着され
た支持部材７に垂直に挿入され、クレーンより吊下げら
れたマグネットの下面で吸着され昇降する丁字形状の昇
降杆である。Reference numeral 5 is the upper part of the bag 1, and in the drawing, it is a pair of L-shaped lifting members provided in the front and back direction, and 6 is inserted vertically into a support member 7 fixed to the side plate 2, and is suspended from a crane. It is a T-shaped lifting rod that is attracted to the bottom surface of a magnet and moves up and down.
８はピン９を支点として回動し、一端をピン１０を介し
て前記昇降杆６と連結し、他端にカギ状の係合部を有す
る回動部材で、１１は側板２の開閉側に突設されたスト
ッパで、１２は底板３に下部を固着され、上部に底板３
の開口時前記ストッパ１１と係合するフックと底板３の
閉鎖時に前記回動部材８のカギ状の保合部と係合する切
欠部を有する係止部材である。Reference numeral 8 denotes a rotating member which rotates about a pin 9 as a fulcrum, and which has one end connected to the lifting rod 6 via a pin 10 and a key-shaped engagement portion at the other end; 12 is a protruding stopper whose lower part is fixed to the bottom plate 3 and whose upper part is fixed to the bottom plate 3.
This is a locking member having a hook that engages with the stopper 11 when the bottom plate 3 is opened, and a notch that engages with the key-shaped retaining portion of the rotating member 8 when the bottom plate 3 is closed.
なお、上記の図番で４，６〜１２については、反対側の
側板２および底板３にも同様の底板開閉機構が設けられ
ている。In addition, regarding the above-mentioned figure numbers 4, 6 to 12, similar bottom plate opening/closing mechanisms are provided on the opposite side plate 2 and bottom plate 3.
つぎに作用効果について説明する。Next, the effects will be explained.
バック１中の収容物（図示省略）を所定の位置まで移送
させるに際しては、クレーンをバック１上に移動させ、
クレーンに懸下させたマグネッ）ＭをＬ字形状の吊上部
材５の下方に介在させる。When transporting the contents in the bag 1 (not shown) to a predetermined position, move the crane onto the bag 1,
A magnet) M suspended from a crane is interposed below the L-shaped lifting member 5.
そして、マグネツ）Ｍを上昇させることによりバック１
を持ち上げ所定の位置まで移送する。Then, by raising M (magnetic), back 1
Lift it up and transport it to the designated position.
ついで、バック１中の収容物を排出するには、マグネッ
トＭをその位置で一旦降下し、丁字形状の昇降杆６上に
降し、マグネツ）Ｍを励磁させ上昇させると昇降杆６は
マグネツ）Ｍに吸着され上昇される。Next, in order to discharge the contents in the bag 1, the magnet M is lowered once at that position and lowered onto the T-shaped lifting rod 6, and when the magnet M is excited and raised, the lifting rod 6 is moved. It is absorbed by M and lifted up.
そして、一定量昇降杆６が上昇すると回動部材８はピン
９を支点として回動し、係止部材１２の切欠部に係合し
ていたカギ状の係合部は切欠部から抜は出る。When the lifting rod 6 rises by a certain amount, the rotating member 8 rotates about the pin 9, and the hook-shaped engagement part that was engaged with the notch of the locking member 12 is pulled out from the notch. .
ついで、マグネツ）Ｍが更に上昇し、吊上部材５に当接
し、マグネツ）Ｍにより昇降杆６を吸着させたままバッ
ク１を上昇させると、回動部材８との係合を解かれた底
板３は収容物の重量によりピン４を支点として回動し、
底板３は開放され、一定角度開くと係止部材１２に設け
たフックがストッパ１１に係止され、収容物は底板３上
を滑落し排出される。Then, when the magnet (magnetic) M further rises and comes into contact with the lifting member 5, and the bag 1 is raised while the lifting rod 6 is being attracted by the magnet (magnetic) M, the bottom plate is disengaged from the rotating member 8. 3 rotates around pin 4 as a fulcrum due to the weight of the stored items;
When the bottom plate 3 is opened and opened to a certain angle, the hook provided on the locking member 12 is locked to the stopper 11, and the stored items slide down on the bottom plate 3 and are discharged.
収容物を排出後、マグネツ）Ｍを降下しバック１を台上
に置くと、底板３はバック１の重量により閉じ、底板３
に設けた係止部材１２の切欠部は、マグネツ）Ｍの降下
により下降した昇降杆６によりもとの位置に復帰した回
動部材８の係合部と係合し、底板３は閉鎖される。After discharging the contents, when the magnets) M are lowered and the bag 1 is placed on the stand, the bottom plate 3 closes due to the weight of the bag 1, and the bottom plate 3
The notch of the locking member 12 provided in the lower part engages with the engaging part of the rotating member 8 which has returned to its original position by the lifting rod 6 which has descended due to the descent of the magnet M, and the bottom plate 3 is closed. .
そしてマグネットＭを消磁し、クレーンによりマグネッ
トＭを上昇させるとバック１は吊上部材５を引掛けられ
所定の位置まで移送される。Then, when the magnet M is demagnetized and lifted by a crane, the bag 1 is hooked onto the lifting member 5 and transported to a predetermined position.
本考案は上述のような構成からなり、バックの上部に吊
上部材と、側面に底板開閉機構を設けたもので、バック
移送と収容物の排出に際して従来技術のように玉掛けを
しなおすことがないのでクレーン運転者の熟練を要する
ことなく容易に行なえ、かつ作業能率を大幅に向上させ
ることができるもので゛ある。The present invention has the above-mentioned configuration, and includes a lifting member on the top of the bag and a bottom plate opening/closing mechanism on the side, so that when transporting the bag and discharging the contents, it is not necessary to re-sling it as in the conventional technology. Since there is no need for crane operators to do this, it can be easily carried out without requiring any skill from the crane operator, and work efficiency can be greatly improved.
図面は本考案の一実施例にして、第１図は底板開閉機構
を設けたバックの側面図、第２図は底板開閉機構により
底板を開いた状態を示す作用説明図である。
１：バック、２：側板、３：底板、５：吊上部材、６：
昇降杆、８：回動部材、１２：係止部材。The drawings show one embodiment of the present invention, and FIG. 1 is a side view of a bag equipped with a bottom plate opening/closing mechanism, and FIG. 2 is an operational explanatory diagram showing a state in which the bottom plate is opened by the bottom plate opening/closing mechanism. 1: Back, 2: Side plate, 3: Bottom plate, 5: Hanging member, 6:
Lifting rod, 8: rotating member, 12: locking member.
Claims (1)
グネットを介在させることにより底板を開閉するバック
において、バックの上部にマグネットにより吊上げられ
る吊上部材と、バックの両側面に支持部材に支承され、
クレーンに吊り下げたマグネットの下面により吸着され
る昇降可能な昇降杆と、中間部をピンに枢着され、その
一端を前記昇降杆の下端と連結し、他端にカギ状の保合
部を有する回動部材と、底板の一端をピンに支承され他
端を回動可能とした底板と、側板の開閉側に突設したス
トッパと、底板に下部を固着され、上部に前記ストッパ
と係合するフックと側部に前記回動部材のカギ状の保合
部を嵌合する切欠を形成した係止部材とを設けたことを
特徴とする底板開閉機構を設けたバック。In a bag that allows the bottom plate to be opened and closed by interposing a magnet suspended from a hook of a crane, a lifting member is suspended by a magnet at the top of the bag, and is supported by support members on both sides of the bag,
A lifting rod that can be raised and lowered is attracted by the lower surface of a magnet suspended on a crane, the middle part is pivotally connected to a pin, one end is connected to the lower end of the lifting rod, and the other end has a lock-shaped retaining part. a bottom plate having one end supported by a pin and the other end rotatable; a stopper protruding from the opening/closing side of the side plate; a lower part fixed to the bottom plate and an upper part engaging with the stopper; 1. A bag equipped with a bottom plate opening/closing mechanism, characterized in that a locking member is provided with a hook and a locking member having a notch formed in a side portion thereof into which a key-shaped retaining portion of the rotating member is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17877277U JPS591199Y2 (en) | 1977-12-26 | 1977-12-26 | Back with bottom plate opening/closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17877277U JPS591199Y2 (en) | 1977-12-26 | 1977-12-26 | Back with bottom plate opening/closing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54102429U JPS54102429U (en) | 1979-07-19 |
| JPS591199Y2 true JPS591199Y2 (en) | 1984-01-13 |
Family
ID=29189567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17877277U Expired JPS591199Y2 (en) | 1977-12-26 | 1977-12-26 | Back with bottom plate opening/closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591199Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59103876A (en) * | 1982-12-06 | 1984-06-15 | 株式会社 伊地知種鶏場 | Improved vessel for transporting chicken |
| JP7342904B2 (en) * | 2021-03-18 | 2023-09-12 | Ｊｆｅスチール株式会社 | Hanging equipment |
-
1977
- 1977-12-26 JP JP17877277U patent/JPS591199Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54102429U (en) | 1979-07-19 |
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