JP3540257B2

JP3540257B2 - Container lift truck

Info

Publication number: JP3540257B2
Application number: JP2000226430A
Authority: JP
Inventors: 義一田林
Original assignee: 株式会社大阪タイユー
Priority date: 2000-07-27
Filing date: 2000-07-27
Publication date: 2004-07-07
Anticipated expiration: 2020-07-27
Also published as: JP2002037082A

Description

【０００１】
【発明の属する分野】
本発明は、ドラム缶等の略円筒状大型容器の上端耳部を、上爪と下爪で掴んで吊り上げ、運搬或いは反転させる容器吊上げ運搬車に関するものである。
【０００２】
【従来の技術】
斯種容器吊上げ運搬車は、図１に示す如く、台車（１）上に吊上げ枠（３）を昇降及び前方に反転可能に配備し、吊上げ枠（３）の縦杆（３１）上端に把持装置（５）を配備している。
吊上げ枠（３）は、縦杆（３１）と該縦杆の両側に延び容器（９）を余裕のある状態で略半周する円弧枠（３２）（３３）とによって構成され、縦杆（３１）の上端に把持装置（５）を配備している。
【０００３】
把持装置（５）は、図８に示す如く、下爪（６）を備えたベース部（６１）と、該ベース部（６１）上に中央部を枢支されて揺動可能に配備され下爪（６）に対向して前端に上爪（７）を具えた揺動体（７１）と、揺動体（７１）の他端とベース部（６１）とを連結するクランプネジ軸（８）とによって構成される。
クランプネジ軸（８）は、揺動体（７１）の後部に枢支した軸体（７４）に貫通螺合し、ベース部（６１）に回転自由に嵌まった丸軸（６８）に下端を回転自由に連結している。
【０００４】
クランプネジ軸（８）を時計方向に回転させると、上爪（７）が下爪（６）に接近する方向に揺動体（７１）が揺動し、下爪（６）と上爪（７）とによって容器（９）上端の耳部（９１）を掴むことができる。
クランプネジ軸（８）を反時計方向に回転させると、揺動体（７１）が上記とは反対側に揺動して上爪（７）が下爪（６）から離間して容器（９）の把持を解除する。
【０００５】
下爪（６）と上爪（７）で容器耳部（９１）を掴んだまま吊上げ枠（３）を上昇させて容器（９）を床面から持ち上げる。この状態で容器（９）の運搬或いは吊上げ枠（３）を前傾させて容器（９）を反転させ、内容物を放出する。
【０００６】
【発明が解決しようとする課題】
上記容器吊上げ運搬車の把持装置は、図２に示す如く、吊上げ枠（３）の左右中心と容器（９）の軸心が一致した状態で、下爪（６）と上爪（７）の先端縁は容器上端の耳部（９１）に沿う様に、下爪（６）先端縁は円弧状に凹み、上爪（７）先端は円弧状に膨らんでいる。
吊上げ枠（３）の左右中心と容器（９）の中心がずれた状態では、図７に示す如く、下爪（６）と上爪（７）は夫々反対側の端部が容器（９）の耳部（９１）に当たるだけである。容器（９）或いは運搬車が軽量であれば、下爪（６）と上爪（７）で容器（９）の耳部（９１）を把持する力によって、下爪（６）と上爪（７）の先端縁が夫々耳部（９１）に沿う様に容器（９）或いは運搬車が移動する。しかし、容器（９）も運搬車も下爪（６）と上爪（７）の把持力程度では移動しないほど重く、両爪（６）（７）で容器耳部（９１）を確実に把持することはできない。
【０００７】
容器耳部（９１）に対する把持が不完全なまま容器（９）を持ち上げて運搬或いは反転させると、容器が落下する危険がある。
本発明は、把持装置を首振り可能に配備することにより、上記問題を解決できる容器吊上げ運搬車を明らかにするものである。
【０００８】
【課題を解決する手段】
本発明の容器吊り上げ運搬車は、起立状態の円筒状容器の上端外周部の耳部(91)を下爪(６)と上爪(７)によって掴む把持装置(５)を、台車(１)上の昇降可能な吊上げ枠(３)に配備した容器の吊り上げ運搬車において、吊上げ枠 ( ３ ) の縦杆 (31) 上端に把持装置 ( ５ ) のベース部 (61) が該縦杆と直交する面内で回動可能に取り付けられ、該ベース部 (61) は左右に間隔を存して一対の板体 (62)(62) を有し、縦杆 (31) に対して固定状態にある回転規制片 (67) が両板体 (62)(62) 間にベース部の回動方向に余裕のある状態に嵌まり、把持装置 ( ５ ) は、台車 ( １ ) の走行面と平行な面内で両板体 (62)(62) に対する回動規制片 (67) の余裕分だけ首振り可能であることを特徴とする。

【０００９】
【作用及び効果】
容器（９）に運搬車を突っ込んだ際、吊上げ枠（３）の左右中心と容器（９）中心が多少ずれていても、把持装置（５）の下爪（６）と上爪（７）で、容器耳部（９１）を下方と上方内側から挟む様に締め上げると、把持装置（５）全体が容器（９）の軸心に向く様に首を振る。このため、下爪（６）と上爪（７）が耳部（９１）に沿う様に密着して該耳部（９１）を締め上げることができ、確実に把持できる。
【００１０】
【発明の実施の形態】
図１、図２に示す如く、容器運搬車は、前後両側に車輪（１０）を具え開口を前方に向けたコ字状の台車（１）と、該台車（１）の後部中央に立設したマスト（１１）に沿って昇降可能に配備され台車（１）と同様にして開口を前方に向けたコ字状の昇降枠（２）と、該昇降枠（２）の両前端間に前傾可能に配備されたドラム缶等の大型円筒状容器（９）を略半周する吊上げ枠（３）と、該吊上げ枠（３）上に配備された把持装置（５）とによって構成される。
【００１１】
昇降枠（２）は、台車（１）上に設けた足踏みペダル（１２）の操作により、油圧シリンダ（図示せず）を作動させて上昇させることができる。油抜きハンドル（１３）の操作で、昇降枠（２）を下降させることができる。
吊上げ枠（３）は、縦杆（３１）と該縦杆の中央部及び下端から両側前方に延び容器（９）を余裕のある状態で略半周する円弧枠（３２）（３３）とによって構成される。
【００１２】
上下の円弧枠（３２）（３３）の先端間を連結杆（３５）で連結し、左右の両連結杆（３５）（３５）の下端間に、反転可能に円弧状の引掛け杆（３４）を設けている。
引掛け枠（３４）は、容器（９）を持ち上げた際に、後方から前方へ反転させて容器（９）の胴部に引っ掛けて、容器（９）下部が吊上げ枠（３）がら離れない様にする公知のものである。
【００１３】
吊上げ枠（３）は、昇降枠（２）上の反転装置（４）に連繋され、該反転装置（４）は、昇降枠（２）の一端に配備したウォームギア（４２）の出力軸を吊上げ枠（３）に連繋し、手回しハンドル（４１）を回すことにより、昇降枠（２）の先端を中心に台車（１）の走行床面対して、垂直且つ縦杆（３１）の軸心を含む面内で前傾する。手回しハンドル（４１）を逆転すると吊上げ枠（３）は元の姿勢に戻る。
上記吊上げ枠（３）の縦杆（３１）の上端に把持装置（５）が配備される。
【００１４】
図３、図４、図５に示す如く、把持装置（５）は、縦杆（３１）の上端にベース部（６１）を介して縦杆（３１）と直交する面内で回動可能に配備した下爪（６）と、該下爪（６）の上方に揺動体（７１）を介して下爪（６）に接近離間可能に配備した上爪（７）と、ベース部（６１）と揺動体（７１）との間に連繋配備され上爪（７）と下爪（６）による容器耳部（９１）の把持と把持解除を行うクランプネジ軸（８）とによって構成される。
【００１５】
ベース部（６１）は、縦杆（３１）の上端に該杆の軸芯に一致して回動可能に設けた取付け軸（６３）に、該軸を挟んで溶接固定した一対の板体（６２）（６２）によって形成されている。
取付け軸（６３）は、下端に設けたフランジ（６５）を縦杆（３１）の端面に当て、縦杆（３１）に溶接固定された抜止め筒（６６）によって縦杆（３１）上に回動可能に保持されている。
【００１６】
取付け軸（６３）の先端側に軸心を挟んで平行する２つの取付け平面（６４）（６４）が形成され、該平面（６４）（６４）にベース部（６１）を構成する板体（６２）（６２）を当てて、該板体（６２）を取付け軸（６３）に溶接固定している。
ベース部（６１）には両板体（６２）（６２）の上端間に跨って下爪（６）が、縦杆（３１）の軸心に直交する面内で前方に向けて突設されている。下爪（６）の先端縁（６ａ）は、容器の胴部の円弧面に沿う様に円弧状に中央部が凹んでいる。
【００１７】
両板体（６２）（６２）の後部間に跨って丸軸（６８）が回転可能に配備され、該丸軸（６８）の中央部に軸心に直交して座ぐりボルト孔（６９）が貫通開設されている。
【００１８】
前記下爪（６）の後部中央にブラケット（７３）が上向きに突設され、該ブラケットに揺動体（７１）の略中央部が枢支される。
【００１９】
揺動体（７１）は、ブラケット（７３）を挟んで配備された２枚の揺動板（７２）（７２）によって構成され、両揺動板（７２）（７２）の先端間に跨って上爪（７）を前記下爪（６）に対して前方から斜め下向き姿勢で接する様に突設している。
上爪（７）の先端縁（７ａ）は、容器耳部（９１）の内周面に沿う様に円弧状に膨らんでいる。
【００２０】
揺動体（７１）の後部間に跨って軸体（７４）が回転可能に支持されている。
軸体（７４）の中央部に軸心と直交してネジ孔（７５）が開設され、該ネジ孔（７５）にクランプネジ軸（８）が貫通螺合され、該クランプネジ軸（８）の先端が前記ベース部上の丸軸（６８）に回転自由に連結される。
丸軸（６８）の座ぐりボルト孔（６９）に回転自由に挿入したボルト（６０）の臨出先端を前記クランプネジ軸（８）の先端面に螺着している。
クランプネジ軸（８）の基端にはハンドル（８１）が突設されている。
【００２１】
前記抜止め筒（６６）に回転規制片（６７）が溶接固定され、該回転規制片（６７）の先端がベース部（６１）の両板体（６２）（６２）間に余裕のある状態に嵌まっている。
ベース部（６１）は、回転規制片（６７）と板体（６２）との間の余裕分だけ回動可能、即ち縦杆（３１）に対して該杆の軸心と直交する面内で首振り可能である。
【００２２】
然して、床面に起立している容器（９）が、下降状態の吊上げ枠（３）に侵入する様に運搬車を容器（９）に突っ込む。
吊上げ枠（３）の下爪（６）を容器耳部（９１）に接近して容器胴部に当てる。
クランプネジ軸（８）を時計方向に回して、揺動体（７１）の前部が下がる方向に回転させる。
上爪（７）が前方から斜め下向きに下降して下爪（６）に接近し、両爪（６）（７）で容器耳部（９１）を把持する。
【００２３】
吊上げ枠（３）の左右中心と容器（９）の軸心がずれていた場合、下爪（６）の先端円弧縁（６ａ）が容器胴部に密接し、上爪（７）の先端円弧縁（７ａ）が容器耳部（９１）の内周縁に密接するまで把持装置（５）全体が容器の軸心に向く様に首を振る。このため、下爪（６）と上爪（７）が容器耳部（９１）上に沿う様に当たって強力に締め上げることができ、確実にクランプできる。
このため、容器吊上げ時、或いは反転時に容器が落下する危険を防止できる。
【００２４】
本発明は、上記実施例の構成に限定されることはなく、特許請求の範囲に記載の範囲で種々の変形が可能である。
【図面の簡単な説明】
【図１】運搬車の側面図である。
【図２】運搬車の平面図である。
【図３】把持装置の斜面図である。
【図４】把持装置の断面図である。
【図５】把持装置の背面図である。
【図６】
下爪と上爪で容器耳部を確実に把持した状態の平面図である。
【図７】同上の不完全な把持状態の平面図である。
【図８】従来例の把持装置の側面図である。
【符号の説明】
（１）台車
（２）昇降枠
（３）吊上げ枠
（３１）縦杆
（３２）円弧枠
（５）把持装置
（６）下爪
（７）上爪
（８）クランプネジ軸[0001]
[Field of the Invention]
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container lifting and transporting vehicle that lifts, transports, or inverts a large cylindrical container such as a drum can by holding an upper end of the container with upper and lower claws.
[0002]
[Prior art]
As shown in FIG. 1, this type of container lifting and transporting vehicle has a lifting frame (3) arranged on a trolley (1) so as to be able to move up and down and to be turned forward, and is gripped on the upper end of a vertical rod (31) of the lifting frame (3). Device (5) is deployed.
The lifting frame (3) is composed of a vertical rod (31) and arc frames (32) and (33) extending on both sides of the vertical rod and substantially halfway around the container (9) with a margin. ), A gripping device (5) is provided at the upper end.
[0003]
As shown in FIG. 8, the gripping device (5) is provided with a base portion (61) provided with a lower claw (6), and is pivotally supported at a central portion on the base portion (61) so as to be swingable. An oscillator (71) having an upper jaw (7) at the front end facing the jaw (6); and a clamp screw shaft (8) connecting the other end of the oscillator (71) to the base (61). It is constituted by.
The clamp screw shaft (8) is threaded through a shaft (74) pivotally supported on the rear part of the rocking body (71), and the lower end of the round shaft (68) rotatably fitted on the base (61). It is freely rotatable.
[0004]
When the clamp screw shaft (8) is rotated clockwise, the rocking body (71) swings in a direction in which the upper pawl (7) approaches the lower pawl (6), and the lower pawl (6) and the upper pawl (7). ), The ear (91) at the upper end of the container (9) can be grasped.
When the clamp screw shaft (8) is rotated counterclockwise, the rocking body (71) rocks to the opposite side to move the upper pawl (7) away from the lower pawl (6) and the container (9). Is released.
[0005]
While holding the container ears (91) with the lower claws (6) and the upper claws (7), the lifting frame (3) is raised to lift the container (9) from the floor. In this state, the container (9) is transported or the lifting frame (3) is tilted forward to invert the container (9), and the contents are discharged.
[0006]
[Problems to be solved by the invention]
As shown in FIG. 2, the gripper of the container lifting and transporting vehicle has a lower claw (6) and an upper claw (7) with the left and right centers of the lifting frame (3) and the axis of the container (9) aligned. The edge of the lower claw (6) is concave in an arc shape, and the tip of the upper nail (7) is swelled in an arc shape so that the edge of the edge is along the ear (91) at the upper end of the container.
When the center of the container (9) is shifted from the left and right center of the lifting frame (3), the lower claw (6) and the upper claw (7) have opposite ends of the container (9) as shown in FIG. Only the ears (91). If the container (9) or the transport vehicle is lightweight, the lower claws (6) and the upper claws () are generated by the force of gripping the ears (91) of the container (9) with the lower claws (6) and the upper claws (7). The container (9) or the carrier moves so that the leading edges of (7) are along the ears (91). However, both the container (9) and the transport vehicle are heavy enough not to move with the gripping force of the lower claws (6) and the upper claws (7), and the claws (6) and (7) securely grip the container ears (91). I can't.
[0007]
If the container (9) is lifted and transported or turned over while the grip on the container ear (91) is incomplete, there is a risk that the container may fall.
The present invention is to clarify a container lifting and transporting vehicle that can solve the above problem by disposing the gripping device so as to swing.
[0008]
[Means to solve the problem]
The container lifting and transporting vehicle according to the present invention includes a bogie (1) including a gripping device (5) for gripping an ear (91) of an outer peripheral portion of an upper end of a cylindrical container in an upright state with a lower pawl (6) and an upper pawl (7). In the container lifting and transporting vehicle mounted on the vertically movable lifting frame ( 3 ) , the base (61) of the gripping device ( 5 ) is perpendicular to the vertical rod (31) at the upper end of the vertical rod (31) of the lifting frame ( 3 ). The base part (61) has a pair of plate bodies (62) and (62) at right and left intervals, and is fixed to the vertical rod (31) . A certain rotation restricting piece (67) is fitted between the two plate bodies (62) and (62) in a state where there is a margin in the rotation direction of the base, and the gripping device ( 5 ) is parallel to the running surface of the bogie ( 1 ). It is characterized by being able to swing by a margin of the rotation restricting piece (67) with respect to the two plate bodies (62) (62) within a suitable plane .

[0009]
[Action and effect]
When the carrier is inserted into the container (9), even if the center of the lifting frame (3) is slightly displaced from the center of the container (9), the lower claws (6) and the upper claws (7) of the gripping device (5). Then, when the container ears (91) are tightened so as to be sandwiched from below and from the upper side, the entire gripping device (5) swings so as to face the axis of the container (9). Therefore, the lower claws (6) and the upper claws (7) can be tightly fitted along the ears (91), and the ears (91) can be tightened up, so that they can be securely gripped.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
As shown in FIGS. 1 and 2, the container carrier has a U-shaped trolley (1) having wheels (10) on both front and rear sides and an opening facing forward, and stands upright at the rear center of the trolley (1). A U-shaped elevating frame (2) which is arranged to be able to ascend and descend along the mast (11) and whose opening is directed forward in the same manner as the bogie (1), and a front end between both front ends of the elevating frame (2). It is constituted by a lifting frame (3), which is disposed around the large cylindrical container (9) such as a drum can and the like which can be tilted, and a gripping device (5) disposed on the lifting frame (3).
[0011]
The lifting frame (2) can be raised by operating a hydraulic cylinder (not shown) by operating a foot pedal (12) provided on the cart (1). By operating the oil draining handle (13), the lifting frame (2) can be lowered.
The lifting frame (3) is composed of a vertical rod (31) and arc frames (32) (33) extending forward from both the center and the lower end of the vertical rod on both sides to substantially half-circle the container (9). Is done.
[0012]
The connecting ends of the upper and lower arc frames (32) and (33) are connected by a connecting rod (35), and the reversible arc-shaped hooking rod (34) is connected between the lower ends of the left and right connecting rods (35) and (35). ) Is provided.
When the container (9) is lifted, the hook frame (34) is inverted from the rear to the front and hooked on the trunk of the container (9), so that the lower portion of the container (9) does not separate from the lifting frame (3). Is known.
[0013]
The lifting frame (3) is connected to a reversing device (4) on the lifting frame (2), and the reversing device (4) lifts an output shaft of a worm gear (42) provided at one end of the lifting frame (2). By connecting to the frame (3) and turning the handwheel (41), the center of the vertical and vertical rods (31) is centered on the traveling floor surface of the bogie (1) around the tip of the lifting frame (2). Incline forward in the plane including. When the handwheel (41) is reversed, the lifting frame (3) returns to its original position.
A gripping device (5) is provided at an upper end of the vertical rod (31) of the lifting frame (3).
[0014]
As shown in FIGS. 3, 4, and 5, the gripping device (5) is rotatable on the upper end of the vertical rod (31) via a base (61) in a plane orthogonal to the vertical rod (31). A lower claw (6) provided, an upper claw (7) provided above the lower claw (6) via a rocking body (71) so as to be able to approach and separate from the lower claw (6); and a base portion (61). A clamp screw shaft (8), which is provided between the swinging body (71) and the swinging body (71), and grips and releases gripping of the container ear (91) by the upper claws (7) and the lower claws (6).
[0015]
The base portion (61) has a pair of plate members (fixed by welding to an attachment shaft (63) provided rotatably at the upper end of the vertical rod (31) so as to match the axis of the rod (31) with the axis interposed therebetween. 62) formed by (62).
The mounting shaft (63) abuts a flange (65) provided at the lower end on an end face of the vertical rod (31), and is mounted on the vertical rod (31) by a retaining cylinder (66) welded and fixed to the vertical rod (31). It is held rotatably.
[0016]
Two mounting planes (64) and (64) parallel to each other across the axis are formed on the distal end side of the mounting shaft (63), and the planes (64) and (64) constitute a base (61). 62) The plate body (62) is welded and fixed to the mounting shaft (63) by contacting with (62).
A lower claw (6) is provided on the base portion (61) so as to protrude forward in a plane perpendicular to the axis of the vertical rod (31) across the upper ends of both plate bodies (62) and (62). ing. The tip edge (6a) of the lower claw (6) has an arc-shaped central portion that is concave along the arc surface of the body of the container.
[0017]
A round shaft (68) is rotatably provided between the rear portions of the two plate bodies (62) and (62), and a counterbore bolt hole (69) is provided at a central portion of the round shaft (68) perpendicular to the axis. Has been opened through.
[0018]
At the rear center of the lower claw (6), a bracket (73) is provided so as to protrude upward, and a substantially central portion of the rocking body (71) is pivotally supported by the bracket.
[0019]
The oscillating body (71) is composed of two oscillating plates (72) and (72) provided with a bracket (73) interposed therebetween, and extends between the ends of the oscillating plates (72) and (72). The claw (7) is provided so as to be in contact with the lower claw (6) in an obliquely downward posture from the front.
The tip edge (7a) of the upper claw (7) bulges in an arc shape along the inner peripheral surface of the container ear (91).
[0020]
A shaft (74) is rotatably supported between the rear portions of the rocking body (71).
A screw hole (75) is formed at a central portion of the shaft body (74) orthogonal to the axis, and a clamp screw shaft (8) is threaded through the screw hole (75), and the clamp screw shaft (8) is formed. Is rotatably connected to a round shaft (68) on the base.
The projecting tip of the bolt (60) rotatably inserted into the counterbore bolt hole (69) of the round shaft (68) is screwed to the tip surface of the clamp screw shaft (8).
A handle (81) protrudes from the base end of the clamp screw shaft (8).
[0021]
A state in which a rotation restricting piece (67) is fixedly welded to the retaining cylinder (66), and a tip of the rotation restricting piece (67) has a margin between both plate bodies (62) (62) of the base portion (61). Is stuck in.
The base portion (61) is rotatable by a margin between the rotation restricting piece (67) and the plate (62), that is, in a plane perpendicular to the axis of the vertical rod (31). Can swing.
[0022]
However, the carrier is thrust into the container (9) such that the container (9) standing on the floor enters the lifting frame (3) in the lowered state.
The lower claws (6) of the lifting frame (3) approach the container ears (91) and hit the container body.
The clamp screw shaft (8) is rotated clockwise to rotate the rocking body (71) in a downward direction.
The upper claw (7) descends obliquely downward from the front, approaches the lower claw (6), and holds the container ear (91) with both claws (6) and (7).
[0023]
If the left and right centers of the lifting frame (3) and the axis of the container (9) are misaligned, the tip arc edge (6a) of the lower claw (6) comes into close contact with the container body, and the tip arc of the upper claw (7). The entire gripping device (5) is swung so that the edge (7a) is close to the inner peripheral edge of the container ear (91) so as to face the axis of the container. For this reason, the lower claws (6) and the upper claws (7) come into contact with the container ears (91) so that they can be strongly tightened and clamped securely.
For this reason, the danger of the container falling when the container is lifted or turned over can be prevented.
[0024]
The present invention is not limited to the configuration of the above embodiment, and various modifications can be made within the scope described in the claims.
[Brief description of the drawings]
FIG. 1 is a side view of a transport vehicle.
FIG. 2 is a plan view of a transport vehicle.
FIG. 3 is a perspective view of the gripping device.
FIG. 4 is a sectional view of the gripping device.
FIG. 5 is a rear view of the gripping device.
FIG. 6
It is a top view in the state where a container nail part was grasped certainly with a lower nail and an upper nail.
FIG. 7 is a plan view of the same incomplete gripping state.
FIG. 8 is a side view of a conventional gripping device.
[Explanation of symbols]
(1) Truck (2) Lifting frame (3) Lifting frame (31) Vertical rod (32) Arc frame (5) Gripping device (6) Lower claw (7) Upper claw (8) Clamp screw shaft

Claims

A gripping device (5) for gripping an ear (91) of an outer peripheral portion of an upper end of a cylindrical container in an upright state with a lower pawl (6) and an upper pawl (7) is used to lift a lifting frame (3) on a carriage (1). ), The base (61) of the gripping device ( 5 ) is attached to the upper end of the vertical rod (31) of the lifting frame ( 3 ) so as to be rotatable in a plane orthogonal to the vertical rod. is, the base portion (61) has a pair of plate members at intervals in the left-right (62) (62), the rotation restricting piece in a fixed state with respect Tate杆 (31) (67) is both plate member (62) (62) fits into a state having a margin in the rotation direction of the base portion between the gripping device (5) is, carriage (1) running surface parallel to plane both plate bodies (62 (6) A container lifting and transporting vehicle characterized in that the container can be swung by a margin of the rotation restricting piece (67) with respect to (62) .

The lifting frame (3) is constituted by a vertical rod (31) and an arc frame (32) extending to both sides of the vertical rod and substantially half way around the container (9) in a state where there is room, and the lifting and lowering and arc frame (32) 2. The container lift truck according to claim 1, wherein the container can be tilted forward around both ends of the container, and a gripping device is provided at an upper end of the vertical rod.