JPH0639757A - Pipe operating device - Google Patents
Pipe operating deviceInfo
- Publication number
- JPH0639757A JPH0639757A JP4218350A JP21835092A JPH0639757A JP H0639757 A JPH0639757 A JP H0639757A JP 4218350 A JP4218350 A JP 4218350A JP 21835092 A JP21835092 A JP 21835092A JP H0639757 A JPH0639757 A JP H0639757A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- telescopic arm
- receiving member
- operating device
- mounting table
- 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.)
- Granted
Links
Landscapes
- Manipulator (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、トラックの荷台・クロ
ーラ車の荷台・パイプ置場・工場等のパイプ載置台から
パイプを一本毎取り出して所要の高さの位置・姿勢に移
動させ、次の機械・装置及び作業者にパイプを供給する
パイプ操作装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention takes out one pipe from a pipe loading platform such as a truck loading platform, a crawler loading platform, a pipe yard, a factory, or the like, and moves the pipes to a position / posture at a required height, Machine and device, and a pipe operating device for supplying a pipe to an operator.
【０００２】[0002]
【従来の技術】従来、トラックの荷台に積載されたパイ
プ、パイプ置場のパイプを一本毎移動させる作業は、人
手によるか又はパイプ把持機構を先端に取付けたユンボ
等荷役作業車に搭載されたパイプ操作機、或いは天井ク
レーン等の吊り荷役機械を使って行なわれている。2. Description of the Related Art Conventionally, the work of moving the pipes loaded on the truck bed and the pipes in the pipe yard one by one has been carried out manually or on a cargo handling vehicle such as a Yumbo equipped with a pipe gripping mechanism at its tip. It is carried out using a pipe handling machine or a lifting cargo handling machine such as an overhead crane.
【０００３】[0003]
【発明が解決しようとする課題】パイプを人手に運ぶ作
業は、パイプの重量が大きい場合、及び足場の悪い土木
建築現場作業の場合では労力の負担が大となり、危険を
伴うことも多くなる。又、パイプ操作機・天井クレーン
で把持してパイプを移動させるものは、一般に把持・姿
勢変更の機械操作が煩わしく、且つ機構が複雑で高価に
なるという問題点がある。The work of carrying a pipe by hand requires a large amount of labor and is often accompanied by danger when the pipe is heavy and when the work is carried out at a construction site where the scaffolding is poor. In addition, a pipe operating machine / an overhead crane that grips and moves a pipe generally has a problem in that mechanical operations such as gripping and posture change are complicated, and the mechanism is complicated and expensive.
【０００４】本発明が解決しようとする課題は、従来の
これらの問題点を解消し、簡単な機構でパイプを１本毎
迅速に取り出して移送できる安価なパイプ操作装置を提
供することにある。The problem to be solved by the present invention is to solve these problems of the prior art and to provide an inexpensive pipe manipulating device which can quickly take out and transfer pipes one by one with a simple mechanism.
【０００５】[0005]
【課題を解決するための手段】かかる課題を解決した本
発明の要旨は、 １） パイプ載置台の端部に伸縮アームを所要間隔離し
て複数個回転自在に枢着し、同伸縮アームの先端に上方
を開口したパイプ受部材を回転自在に枢着し、前記伸縮
アームを回動させるシリンダーを設け、又伸縮アームが
回転しても前記パイプ受部材の開口を常時上方になるよ
うにパイプ受部材を回転させるパイプ受部材回動手段を
備えたことを特徴とするパイプ操作装置 ２） 水平状態の伸縮アームの上面とパイプ載置台の載
置面のレベルが同一で、しかも伸縮アームの枢着した反
対端にパイプストッパを突出させた１記載のパイプ操作
装置 ３） パイプ載置台がパイプ運送車の荷台である１又は
２記載のパイプ操作装置 ４） パイプ載置台が荷役作業車の旋回台上に装置され
た直交する水平二方向に移動するＸＹ移動台である１又
は２記載のパイプ操作装置 ５） 伸縮アームの先端に枢着したパイプ受金具間を連
結部材で連接するとともに、連結部材の中間にパイプを
把持するパイプ把持部を昇降自在に設けた１〜３何れか
に記載のパイプ操作装置 ６） パイプ把持部が昇降部材に自在継手を介して傾動
自在に取付けられた５記載のパイプ操作装置 にある。Means for Solving the Problems The gist of the present invention, which has solved the above problems, is as follows: 1) A plurality of telescopic arms are rotatably pivotally attached to an end portion of a pipe mounting table so that a plurality of telescopic arms are separated by a required distance, and the tip ends of the telescopic arms. A pipe receiving member having an upper opening is rotatably pivotally mounted, and a cylinder for rotating the telescopic arm is provided.Also, even if the telescopic arm rotates, the pipe receiving member is always placed above the opening of the pipe receiving member. A pipe operating device comprising a pipe receiving member rotating means for rotating a member 2) The level of the upper surface of the telescopic arm in the horizontal state and the mounting surface of the pipe mounting table are the same, and the telescopic arm is pivotally attached. The pipe operating device according to 1 in which a pipe stopper is projected to the opposite end 3) The pipe operating device according to 1 or 2 in which the pipe mounting table is a loading platform of a pipe transport vehicle 4) The pipe mounting platform is on a swivel platform of a cargo handling vehicle To The pipe operating device according to 1 or 2, which is an XY moving table that is moved in two orthogonal horizontal directions placed 5) The pipe receiving fittings pivotally attached to the tip of the telescopic arm are connected by a connecting member, and the middle of the connecting member 6. The pipe operating device according to any one of 1 to 3, wherein a pipe gripping portion for gripping a pipe is provided so as to be lifted and lowered 6) A pipe operation according to 5, in which the pipe gripping portion is tiltably attached to the lifting member through a universal joint. On the device.
【０００６】[0006]
【作用】本発明では、パイプ載置台のパイプを人手又は
機械によって略水平にした伸縮アームの上面に移し、伸
縮アーム上面を転がしてパイプをその先端に設けたパイ
プ受部材の位置まで移動させ、パイプを複数のパイプ受
部材によって支持させる。次に、伸縮アーム回転用シリ
ンダーを作動させ、伸縮アームをその枢着軸まわりに回
転させる。伸縮アームは回転すると同時にパイプ受部材
回動手段が作動して、パイプ受部材を回転させ、その開
口が常時上方向に向くようにする。これによって、パイ
プ受部材に支持されたパイプが伸縮アームの回転によっ
てパイプ受部材から抜け出て転落するのを防いでいる。
ここで伸縮アームの長さはパイプ供給開始する前又はパ
イプをパイプ受部材で持ち上げる時点で調整される。In the present invention, the pipe on the pipe mounting table is manually or mechanically transferred to the upper surface of the substantially horizontal telescopic arm, and the upper surface of the telescopic arm is rolled to move the pipe to the position of the pipe receiving member provided at the tip thereof. The pipe is supported by a plurality of pipe receiving members. Next, the telescopic arm rotating cylinder is activated to rotate the telescopic arm about its pivot axis. At the same time when the telescopic arm rotates, the pipe receiving member rotating means operates to rotate the pipe receiving member so that the opening of the pipe receiving member always faces upward. This prevents the pipe supported by the pipe receiving member from falling out of the pipe receiving member and falling due to the rotation of the telescopic arm.
Here, the length of the telescopic arm is adjusted before starting the supply of the pipe or when the pipe is lifted by the pipe receiving member.
【０００７】伸縮アームの枢着した反対端にパイプスト
ッパを突出させた構造のものでは、伸縮アームのパイプ
受部材側先端を少し上方向に持ち上げるように回転さ
せ、反対側のパイプストッパをパイプ載置台のレベル以
下に沈める。この状態でパイプを人手又は機械で押して
パイプ載置台から伸縮アーム上に移す。伸縮アームの上
にパイプを載せてから、伸縮アームのパイプ受部材側先
端を下方に傾けるとパイプは上昇したパイプストッパー
によって押し出され、自重によって伸縮アームの上面を
転がってパイプ受部材に移動する。In the structure in which the pipe stopper is projected to the opposite end to which the telescopic arm is pivotally attached, the tip of the telescopic arm on the side of the pipe receiving member is rotated so as to be slightly raised, and the pipe stopper on the opposite side is mounted. Set it below the level of the table. In this state, the pipe is manually or mechanically pushed to be transferred from the pipe mounting table onto the telescopic arm. When the pipe is placed on the telescopic arm and the tip of the telescopic arm on the pipe receiving member side is tilted downward, the pipe is pushed out by the lifted pipe stopper and rolls on the upper surface of the telescopic arm to the pipe receiving member by its own weight.
【０００８】更に、伸縮アームの連結部材の中間にパイ
プ把持部を有するものは、パイプの落下がないように保
持できる。特にパイプ把持部が昇降し自在継手で傾動で
きるものでは、中間にあるパイプ把持部をパイプ受部材
位置より高くしてパイプを傾いた状態に保持でき、パイ
プを傾ける必要がある時に及びパイプを旋回させる時に
有効となる。Further, the one having the pipe gripping part in the middle of the connecting member of the telescopic arm can be held so as not to drop the pipe. In particular, in the case where the pipe gripper moves up and down and can be tilted by the universal joint, the pipe gripper in the middle can be raised above the position of the pipe receiving member to hold the pipe in an inclined state, and when it is necessary to tilt the pipe It becomes effective when you let it.
【０００９】又、荷役作業車の旋回台の上に直交する水
平二方向に移動するＸＹ移動台をパイプ載置台とするも
のでは、伸縮アームは旋回及び水平二方向に移動できる
こととなり、運動の自由度が高くなり、パイプ移送をよ
り容易に且つ迅速に行なえるようになる。Further, in the case where the XY movable table which moves in two horizontal directions orthogonal to the swivel table of the cargo handling vehicle is used as the pipe mounting table, the telescopic arm can be swiveled and moved in two horizontal directions, and the movement is free. The higher the degree, the more easily and quickly the pipe transfer can be performed.
【００１０】[0010]
【実施例】以下、本考案の実施例を図面に基づいて説明
する。図１〜５に示す実施例１は、パイプ載置荷台とパ
イプ操作アームを備えた無限軌道車タイプ（クローラ
車）のパイプ運送車のパイプ載置荷台をパイプ載置台と
し、パイプ把持部をシリンダーで昇降自在とし、しかも
シリンダーロッドとパイプ把持部との間を自在継手で連
結し、又伸縮アームの枢着の反対端にパイプストッパー
を突出させた例である。又、図６〜８に示す実施例２
は、クローラ車の旋回台上に装置された水平の直交する
二方向に移動するＸＹ移動台をパイプ載置台とし、これ
に伸縮アームを回動自在に取付け、又伸縮アームの連接
板の中央にパイプ押し上げの油圧シリンダーを設けた例
である。Embodiments of the present invention will be described below with reference to the drawings. The first embodiment shown in FIGS. 1 to 5 is a pipe loading platform of a crawler vehicle type crawler vehicle equipped with a pipe loading platform and a pipe operating arm, and the pipe loading platform is a pipe loading platform, and the pipe grip is a cylinder. It is an example in which the cylinder rod and the pipe gripping part are connected by a universal joint, and a pipe stopper is projected at the end opposite to the pivotal attachment of the telescopic arm. Example 2 shown in FIGS.
Is a pipe mounting table that is mounted on the swivel base of a crawler car and that moves in two horizontal and orthogonal directions. A telescopic arm is rotatably attached to this pipe mounting base, and the center of the connecting plate of the telescopic arm is mounted on the pipe mounting base. This is an example in which a hydraulic cylinder for pushing up the pipe is provided.
【００１１】：実施例１（図１〜５参照） 図１〜５に示す実施例１について、以下説明する。図１
は実施例１の正面図、図２は同平面図、図３はパイプ把
持部を示す拡大正面図、図４，５は使用状態を示す斜視
図である。Example 1 (see FIGS. 1 to 5) Example 1 shown in FIGS. 1 to 5 will be described below. Figure 1
Is a front view of the first embodiment, FIG. 2 is a plan view of the same, FIG. 3 is an enlarged front view showing a pipe grip portion, and FIGS. 4 and 5 are perspective views showing a usage state.
【００１２】図中、１はパイプ載置台、２は二重角筒構
造の伸縮アーム、３は同伸縮アーム２の枢軸、４は伸縮
アーム２を伸縮させる油圧シリンダー、５は伸縮アーム
２の枢軸３の反対端に突出させたパイプストッパー、６
は伸縮アーム取付板、７は伸縮アーム２を枢軸３まわり
に回転させる油圧シリンダー、８，９は同油圧シリンダ
ーの取付軸、１０は一対の伸縮アーム２間を連結する連
接板、１１はパイプ受部材、１２は伸縮アームの先端に
固設したパイプ受部材取付板、１３はパイプ受部材１１
の枢軸、１４はパイプ受部材１１の開口、１５はパイプ
受部材１１の開口１４を常時上方向にするために、パイ
プ受部材１１を枢軸１３まわりに回転させる油圧シリン
ダー、１６は油圧シリンダー１５の給油量を伸縮アーム
２の伸縮の油圧シリンダーと回転の油圧シリンダー７の
給油量に応じて、パイプ受部材１１を常時上方向に保持
するように調整する油圧装置、１７は一対のパイプ受部
材１１を連結する連結部材、１８は同連結部材１７の中
間に設けたパイプ把持部、１９は同パイプ把持部１８を
構成する中間で互いに枢着された一対の開閉アーム、２
０は同開閉アーム１９を開閉する油圧シリンダー、２１
は自在継手、２２はパイプ把持部１８を昇降する油圧シ
リンダー、２３は同油圧シリンダー２２のシリンダーロ
ッドである。又、図中３０は無限軌道車タイプのパイプ
運送車、３１は同パイプ運送車３０に搭載したパイプ操
作アーム、３２はパイプである。In the figure, 1 is a pipe mounting table, 2 is a telescopic arm having a double rectangular tube structure, 3 is a pivot of the telescopic arm 2, 4 is a hydraulic cylinder for extending and retracting the telescopic arm 2, and 5 is a pivot of the telescopic arm 2. Pipe stopper protruding to the opposite end of 3, 6
Is a telescopic arm mounting plate, 7 is a hydraulic cylinder for rotating the telescopic arm 2 around the pivot 3, 8 and 9 are mounting shafts of the hydraulic cylinder, 10 is a connecting plate for connecting the pair of telescopic arms 2, and 11 is a pipe receiving member. A member, 12 is a pipe receiving member mounting plate fixed to the tip of the telescopic arm, and 13 is a pipe receiving member 11
Axis 14 of the pipe receiving member 11, 15 is a hydraulic cylinder that rotates the pipe receiving member 11 around the axis 13 so that the opening 14 of the pipe receiving member 11 is always upward, and 16 is a hydraulic cylinder 15. A hydraulic device for adjusting the amount of oil supply according to the amount of oil supplied to the telescopic cylinder 2 of the telescopic arm 2 and the hydraulic cylinder 7 to rotate so that the pipe receiving member 11 is always held in the upward direction, and 17 is a pair of pipe receiving members 11 A connecting member for connecting the pipes, 18 is a pipe gripping portion provided in the middle of the connecting member 17, and 19 is a pair of open / close arms pivotally attached to each other in the middle of the pipe gripping portion 18.
0 is a hydraulic cylinder for opening and closing the opening and closing arm 19, 21
Is a universal joint, 22 is a hydraulic cylinder for moving up and down the pipe grip 18, and 23 is a cylinder rod of the hydraulic cylinder 22. Further, in the figure, reference numeral 30 designates a railcar type pipe transport vehicle, 31 designates a pipe operation arm mounted on the pipe transport vehicle 30, and 32 designates a pipe.
【００１３】この実施例では、パイプ３２を多数パイプ
運送車３０のパイプ載置台１に積載して現場に運ぶ。伸
縮アーム２を水平にしておけば、その枢着側のパイプス
トッパー５がパイプ載置台１のレベルより高く突出し
て、パイプ載置台１に載せられたパイプ３２が伸縮アー
ム２方向に転がるのを防止している。In this embodiment, the pipes 32 are loaded on the pipe mounting table 1 of the multi-pipe transport vehicle 30 and are carried to the site. If the telescopic arm 2 is kept horizontal, the pipe stopper 5 on the pivot side of the telescopic arm 2 is prevented from projecting higher than the level of the pipe mounting table 1 and the pipe 32 mounted on the pipe mounting table 1 is prevented from rolling in the direction of the telescopic arm 2. is doing.
【００１４】次に、パイプ３２を取り出して上方に持ち
上げる作業について説明する。先ず、伸縮アーム２をそ
の枢軸３まわりに少し上方に回動させ、パイプストッパ
ー５をパイプ載置台１のレベルと同じ又はそれ以下に沈
める。この状態で、パイプ載置台１上のパイプ３２を１
本伸縮アーム側に移動させる。その後、伸縮アーム２を
下方に倒し、伸縮アーム２上の前記パイプ３２をその先
端の方へ自重で転がす。先端までパイプ３２が転がる
と、先端のパイプ受部材１１の陥凹溝に落ち込む。Next, the operation of taking out the pipe 32 and lifting it up will be described. First, the telescopic arm 2 is pivoted slightly upward about its pivot 3, and the pipe stopper 5 is sunk to the same level as or lower than the level of the pipe mounting table 1. In this state, set the pipe 32 on the pipe mounting table 1
Move to the side of the telescopic arm. Then, the telescopic arm 2 is tilted downward, and the pipe 32 on the telescopic arm 2 is rolled by its own weight toward the tip thereof. When the pipe 32 rolls to the tip, it falls into the recessed groove of the pipe receiving member 11 at the tip.
【００１５】その後、開閉アーム１９を拡げた状態でパ
イプ把持部１８を昇降用油圧シリンダー２１で少し上昇
させ、開閉用油圧シリンダー２０を作動させ、開閉アー
ムを閉じ、パイプ受部材１１間に保持されたパイプ３２
を開閉アーム１９で把持する。パイプ３２をパイプ把持
部１９が把持した後、油圧シリンダー４を作動させ、伸
縮アーム２を枢軸３まわりに回転させ、上方にパイプ３
２を持ち上げる。この時、油圧シリンダー４への給油量
に応じて、油圧装置１６は油圧シリンダー１５へ所要の
給油量を送り、パイプ受部材１１の枢軸３まわりの回転
に伴う姿勢の傾きを油圧シリンダー１５がそのロッドを
引き込んでパイプ受部材１１を反時計まわりにその枢軸
１３まわりに回転させ、パイプ受部材１１の開口１４を
常時上方に保持する。これによって、パイプ３２の脱落
・滑り・ズレを防止する。Thereafter, with the opening / closing arm 19 expanded, the pipe gripping portion 18 is slightly raised by the lifting hydraulic cylinder 21, the opening / closing hydraulic cylinder 20 is operated, the opening / closing arm is closed, and the pipe holding member 11 is held between the pipe receiving members 11. Pipe 32
Is held by the open / close arm 19. After the pipe gripping portion 19 grips the pipe 32, the hydraulic cylinder 4 is operated to rotate the telescopic arm 2 around the pivot 3 to move the pipe 3 upward.
Lift up 2. At this time, the hydraulic device 16 sends a required amount of oil to the hydraulic cylinder 15 in accordance with the amount of oil supplied to the hydraulic cylinder 4, and the hydraulic cylinder 15 causes the inclination of the posture due to the rotation of the pipe receiving member 11 around the pivot shaft 3. The rod is retracted to rotate the pipe receiving member 11 counterclockwise around its pivot axis 13 and keep the opening 14 of the pipe receiving member 11 upward at all times. This prevents the pipe 32 from falling off, slipping, and shifting.
【００１６】必要に応じて、昇降用油圧シリンダー２２
を作動させ、パイプ把持部１８を持ち上げれば、パイプ
把持部１８の自在継手２１の働きによってパイプ３２を
傾いた状態で保持でき、パイプをパイプ把持部１８と一
方のパイプ受部材１１との間でパイプ３２を傾いた状態
で保持し、傾斜した状態でパイプ３２を受け渡しでき、
パイプの傾斜方向への打ち込み・接続する作業において
有効となる。昇降用油圧シリンダー２２を作動させ、パ
イプ把持部１８をパイプ受部材１１より高く持ち上げる
ことで、パイプを所定の高さで水平旋回及び傾斜させる
ことが簡単な手作業で行なえる。If necessary, a lifting hydraulic cylinder 22
When the pipe gripping portion 18 is lifted, the pipe 32 can be held in an inclined state by the action of the universal joint 21 of the pipe gripping portion 18, and the pipe can be held between the pipe gripping portion 18 and one pipe receiving member 11. Holds the pipe 32 in an inclined state, and can deliver the pipe 32 in an inclined state,
It is effective in the work of driving and connecting the pipe in the inclination direction. By operating the lifting hydraulic cylinder 22 and lifting the pipe gripping portion 18 higher than the pipe receiving member 11, the pipe can be horizontally swung and tilted at a predetermined height by a simple manual operation.
【００１７】：実施例２（図６〜８参照） 図６〜８に示す実施例は、クローラ車に装置された旋回
台上に、水平二方向に移動するＸＹ移動台をパイプ載置
台として、これに伸縮アーム等を取付けた例である。Example 2 (see FIGS. 6 to 8) In the examples shown in FIGS. 6 to 8, an XY movable table that moves in two horizontal directions is used as a pipe mounting table on a swivel table mounted on a crawler vehicle. This is an example in which a telescopic arm and the like are attached.
【００１８】図６は本実施例の正面図、図７は伸縮アー
ムの取付部分を示す拡大正面図、図８は同拡大平面図で
ある。FIG. 6 is a front view of this embodiment, FIG. 7 is an enlarged front view showing a mounting portion of the telescopic arm, and FIG. 8 is an enlarged plan view of the same.
【００１９】図中、４０はクローラ車、４１は同クロー
ラ車４０に装置された３６０°回転する旋回台、４２は
油圧装置及び操作装置を置いた操作部、４３は旋回台４
１上に装置されたＸＹ移動台で、後述するＹ台車４５と
Ｘ進退フレーム４８の組み合わせよりなる。４４は旋回
台４１上に設置された横行レール、４５は同横行レール
４４に沿って動くＹ台車、４６は同Ｙ台車４５のロー
ラ、４７はＹ台車４５を動かすシリンダー、４８はＹ台
車４５にＸ方向に進退自在に設けたＸ進退フレーム、４
９は同Ｘ進退フレーム４８をＸ方向に動かすシリンダ
ー、５０は連接板１０の中間に設けたパイプを押し上げ
るだけのパイプ昇降用シリンダーである。符号１〜３２
は実施例１と共通の番号である。In the figure, 40 is a crawler wheel, 41 is a swivel base mounted on the crawler wheel 40 and capable of rotating 360 °, 42 is an operating portion on which a hydraulic device and an operating device are placed, and 43 is a swivel base 4.
It is an XY mobile unit mounted on the upper part of the unit 1 and comprises a combination of a Y carriage 45 and an X advance / retreat frame 48, which will be described later. 44 is a traverse rail installed on the swivel base 41, 45 is a Y carriage that moves along the traverse rail 44, 46 is a roller of the Y carriage 45, 47 is a cylinder that moves the Y carriage 45, and 48 is a Y carriage 45. An X advance / retreat frame provided to move back and forth in the X direction 4
Reference numeral 9 is a cylinder for moving the same X advancing / retreating frame 48 in the X direction, and 50 is a pipe elevating cylinder for merely pushing up a pipe provided in the middle of the connecting plate 10. Reference numbers 1 to 32
Is the same number as in the first embodiment.
【００２０】この実施例では、シリンダー４７を作動さ
せれば、Ｙ台車４５は横行レール４４に沿ってＹ方向
（前後方向）に動き、又シリンダー４９を動かせばＹ台
車４５に載ったＸ進退フレーム４８はＸ方向に移動す
る。このＹ台車４５のＹ方向の動きと、Ｘ進退フレーム
４８の移動によって、Ｘ進退フレーム４８に取付けた伸
縮アーム２の先端のパイプ受部材１１はＸ，Ｙ方向に対
して移動できるようになる。この自由度に加えて、伸縮
アーム２の回動、パイプ受部材１１の回動、及び旋回台
４１の旋回の運動の自由度をもつパイプ操作が可能とな
り、パイプをクローラ車４０のどの方向の位置でも所定
の位置高さにパイプ３２を移送させることができ、使い
易いものにできる。尚、本実施例では伸縮アーム２の長
さを固定した長さのものとすることができる。In this embodiment, when the cylinder 47 is operated, the Y carriage 45 moves in the Y direction (front-back direction) along the traverse rail 44, and when the cylinder 49 is moved, the X advance / retreat frame mounted on the Y carriage 45. 48 moves in the X direction. By the movement of the Y carriage 45 in the Y direction and the movement of the X advance / retreat frame 48, the pipe receiving member 11 at the tip of the telescopic arm 2 attached to the X advance / retreat frame 48 can move in the X and Y directions. In addition to this degree of freedom, it becomes possible to operate the pipe with a degree of freedom in the movement of the telescopic arm 2, the rotation of the pipe receiving member 11, and the rotation of the swivel base 41. Even at the position, the pipe 32 can be transferred to a predetermined height, which makes it easy to use. In this embodiment, the telescopic arm 2 may have a fixed length.
【００２１】[0021]
【発明の効果】以上の様に、本発明によれば、簡単な機
構によってパイプを１本毎迅速に取り出して供給でき、
又製作費も複雑なロボット・専用のパイプ操作機に比べ
安価にできるという効果がある。As described above, according to the present invention, each pipe can be quickly taken out and supplied by a simple mechanism.
In addition, the manufacturing cost can be reduced compared to a complicated robot or a dedicated pipe operating machine.
【図１】本発明の実施例１の正面図である。FIG. 1 is a front view of a first embodiment of the present invention.
【図２】実施例１の平面図である。FIG. 2 is a plan view of the first embodiment.
【図３】実施例１のパイプ把持部を示す拡大正面図であ
る。FIG. 3 is an enlarged front view showing the pipe grip portion of the first embodiment.
【図４】実施例１の使用状態を示す斜視図である。FIG. 4 is a perspective view showing a usage state of the first embodiment.
【図５】実施例１の使用状態を示す斜視図である。FIG. 5 is a perspective view showing a usage state of the first embodiment.
【図６】本発明の実施例２の正面図である。FIG. 6 is a front view of a second embodiment of the present invention.
【図７】実施例２の伸縮アーム取付部分を示す拡大正面
図である。FIG. 7 is an enlarged front view showing a telescopic arm mounting portion of the second embodiment.
【図８】同伸縮アーム取付部分を示す拡大平面図であ
る。FIG. 8 is an enlarged plan view showing the same telescopic arm mounting portion.
１ パイプ載置台 ２ 伸縮アーム ３ 枢軸 ４ 油圧シリンダー ５ パイプストッパー ７ 油圧シリンダー １０ 連接板 １１ パイプ受部材 １３ 枢軸 １４ 開口 １５ 油圧シリンダー １６ 油圧装置 １７ 連結部材 １８ パイプ把持部 １９ 開閉アーム ２０ 油圧シリンダー ２１ 自在継手 ２２ 油圧シリンダー ２３ シリンダーロッド ３０ パイプ運送車 ３１ パイプ操作アーム ３２ パイプ ４０ クローラ車 ４１ 旋回台 ４２ 操作部 ４３ ＸＹ移動台 ４４ 横行レール ４５ Ｙ台車 ４６ ローラ ４７ シリンダー ４８ Ｘ進退フレーム ４９ シリンダー ５０ シリンダー 1 Pipe Placement Table 2 Telescopic Arm 3 Axis 4 Hydraulic Cylinder 5 Pipe Stopper 7 Hydraulic Cylinder 10 Connecting Plate 11 Pipe Receiving Member 13 Axis 14 Opening 15 Hydraulic Cylinder 16 Hydraulic Device 17 Connecting Member 18 Pipe Grip 19 Opening / Closing Arm 20 Hydraulic Cylinder 21 Free Joint 22 Hydraulic cylinder 23 Cylinder rod 30 Pipe transport vehicle 31 Pipe operating arm 32 Pipe 40 Crawler vehicle 41 Swivel base 42 Operation part 43 XY moving base 44 Traverse rail 45 Y trolley 46 Roller 47 Cylinder 48 X Forward / backward frame 49 Cylinder 50 Cylinder 50 Cylinder
Claims (6)
間隔離して複数個回転自在に枢着し、同伸縮アームの先
端に上方を開口したパイプ受部材を回転自在に枢着し、
前記伸縮アームを回動させるシリンダーを設け、又伸縮
アームが回転しても前記パイプ受部材の開口を常時上方
になるようにパイプ受部材を回転させるパイプ受部材回
動手段を備えたことを特徴とするパイプ操作装置。1. A plurality of telescopic arms are rotatably pivoted to an end portion of a pipe mounting table so as to be separated from each other by a required distance, and a pipe receiving member having an upper opening is rotatably pivotally attached to a tip of the telescopic arm,
A cylinder for rotating the telescopic arm is provided, and a pipe receiving member rotating means for rotating the pipe receiving member so that the opening of the pipe receiving member is always upward even when the telescopic arm rotates. Pipe operation device.
置台の載置面のレベルが同一で、しかも伸縮アームの枢
着した反対端にパイプストッパを突出させた請求項１記
載のパイプ操作装置。2. The pipe operating device according to claim 1, wherein the level of the upper surface of the telescopic arm in the horizontal state is the same as that of the mounting surface of the pipe mounting table, and the pipe stopper is projected at the opposite end to which the telescopic arm is pivotally attached. .
る請求項１又は２記載のパイプ操作装置。3. The pipe operating device according to claim 1, wherein the pipe mounting table is a loading platform of a pipe transport vehicle.
装置された直交する水平二方向に移動するＸＹ移動台で
ある請求項１又は２記載のパイプ操作装置。4. The pipe operating device according to claim 1, wherein the pipe mounting table is an XY moving table which is mounted on a swivel table of a cargo handling vehicle and which moves in two horizontal directions orthogonal to each other.
具間を連結部材で連接するとともに、連結部材の中間に
パイプを把持するパイプ把持部を昇降自在に設けた請求
項１〜３何れかに記載のパイプ操作装置。5. The pipe holding metal fitting pivotally attached to the tip of the telescopic arm is connected by a connecting member, and a pipe holding portion for holding a pipe is provided in the middle of the connecting member so as to be vertically movable. The pipe operating device described in 1.
して傾動自在に取付けられた請求項５記載のパイプ操作
装置。6. The pipe operating device according to claim 5, wherein the pipe gripping portion is tiltably attached to the elevating member through a universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4218350A JPH0771793B2 (en) | 1992-07-24 | 1992-07-24 | Pipe operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4218350A JPH0771793B2 (en) | 1992-07-24 | 1992-07-24 | Pipe operating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0639757A true JPH0639757A (en) | 1994-02-15 |
| JPH0771793B2 JPH0771793B2 (en) | 1995-08-02 |
Family
ID=16718503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4218350A Expired - Fee Related JPH0771793B2 (en) | 1992-07-24 | 1992-07-24 | Pipe operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0771793B2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS518701A (en) * | 1974-06-14 | 1976-01-23 | Fulton Industries | |
| JPS5653258A (en) * | 1979-10-01 | 1981-05-12 | Kanai Hiroyuki | Nonwoven fabric having rubber elasticity |
| JPS6449237A (en) * | 1987-08-20 | 1989-02-23 | Tokyo Electron Ltd | Method of conveying by robot |
-
1992
- 1992-07-24 JP JP4218350A patent/JPH0771793B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS518701A (en) * | 1974-06-14 | 1976-01-23 | Fulton Industries | |
| JPS5653258A (en) * | 1979-10-01 | 1981-05-12 | Kanai Hiroyuki | Nonwoven fabric having rubber elasticity |
| JPS6449237A (en) * | 1987-08-20 | 1989-02-23 | Tokyo Electron Ltd | Method of conveying by robot |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0771793B2 (en) | 1995-08-02 |
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