JP2012082657A - Slope frame moving work machine - Google Patents

Slope frame moving work machine Download PDF

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JP2012082657A
JP2012082657A JP2010231717A JP2010231717A JP2012082657A JP 2012082657 A JP2012082657 A JP 2012082657A JP 2010231717 A JP2010231717 A JP 2010231717A JP 2010231717 A JP2010231717 A JP 2010231717A JP 2012082657 A JP2012082657 A JP 2012082657A
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frame
attached
work machine
booms
frame moving
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JP5433548B2 (en
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Toshihito Okamoto
俊仁 岡本
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Abstract

PROBLEM TO BE SOLVED: To provide a slope frame moving work machine easily commercialized, and capable of easily, safely and surely performing vertical and lateral movement on a slope face by a human operation without using a computer.SOLUTION: A slope frame moving work machine is constituted of a work bench; front, rear, left and right booms mounted to front, rear, left and right positions of the work bench, respectively, via respective lateral direction expansion devices which are extendable and contractable in the lateral direction; front, rear, left and right arms mounted to the front, rear, left and right booms, respectively, via respective longitudinal direction expansion devices which are extendable and contractable in the longitudinal direction; and front, rear, left and right slope frame pinching devices mounted to the tips of the front, rear, left and right arms, respectively, via respective vertical direction expansion devices which are extendable and contractable in the vertical direction.

Description

本発明は法枠上を移動して荷物の上げ下ろしや、法枠にロックボルトを形成したりする作業を行なう場合に使用する法枠移動作業機械に関する。   The present invention relates to a legal frame moving work machine that is used when moving on a legal frame to raise or lower a load or to form a lock bolt on the legal frame.

従来、法枠上を移動して作業を行なう法枠移動作業機械として、車体の前後左右部位にそれぞれ水平方向および垂直方向に回動できるように取付けられた前後左右のブームと、この前後左右のブームの先端部にそれぞれ垂直方向に回動可能に取付けられた前後左右のアームと、この前後左右のアームの先端部にそれぞれ上下方向に回動できるように取付けられた、法枠を挟着する前後左右の法枠挟着装置とで構成されたものが考えられている。
しかし、このように構成された法枠移動作業機械は法面を上下左右方向へ移動させる操作が大変で、人間の操作では難しく、コンピューター操作で操作しなければ移動させることができず、商品化されていないのが現状であった。
Conventionally, as a frame moving work machine that moves on the frame, the front / rear / left / right booms mounted on the front / rear / left / right parts of the vehicle body so as to be able to rotate horizontally and vertically respectively, A front / rear / left / right arm attached to the tip of the boom so as to be pivotable in the vertical direction, and a frame that is attached to the tip of the front / rear / left / right arm so as to be able to turn vertically. What is comprised with the front and back, right and left method frame clamping apparatus is considered.
However, the frame moving work machine constructed in this way is difficult to move up and down, left and right in the slope, difficult for human operation, and cannot be moved unless operated by computer operation. The current situation was not.

特許第4224603号公報Japanese Patent No. 4224603

本発明は以上のような従来の欠点に鑑み、法面での上下左右方向の移動を、コンピューターを用いることなく、人間の操作で容易に、かつ安全で確実に行なうことができる、商品化が容易な法枠移動作業機械を提供することを目的としている。   In view of the above-described conventional drawbacks, the present invention can be easily and safely and reliably commercialized by a human operation without using a computer to move up and down, left and right in the slope. An object is to provide an easy legal frame moving work machine.

本発明の前記ならびにそのほかの目的と新規な特徴は次の説明を添付図面と照らし合わせて読むと、より完全に明らかになるであろう。
ただし、図面はもっぱら解説のためのものであって、本発明の技術的範囲を限定するものではない。
The above and other objects and novel features of the present invention will become more fully apparent when the following description is read in conjunction with the accompanying drawings.
However, the drawings are for explanation only and do not limit the technical scope of the present invention.

上記目的を達成するために、本発明は作業台と、この作業台の前後左右部位に左右方向に伸縮する左右方向の伸縮装置を介して取付けられた前後左右のブームと、この前後左右のブームに前後方向に伸縮する前後方向の伸縮装置を介して取付けられた前後左右のアームと、この前後左右のアームの先端部に上下方向に伸縮する上下方向の伸縮装置を介して取付けられた前後左右の法枠挟着装置とで法枠移動作業機械を構成している。   In order to achieve the above object, the present invention provides a work table, front / rear / left / right booms attached to front / rear / left / right parts of the work table via a left / right expansion / contraction device, and the front / rear / left / right booms. Front / rear / left / right arms attached via a front / rear extension device that expands / contracts in the front / rear direction, and front / rear / left / right arms attached via front / rear left / right arms to the front / rear left / right arms. The legal frame moving work machine is configured with the legal frame clamping apparatus.

以上の説明から明らかなように、本発明にあっては次に列挙する効果が得られる。
(1)請求項1により、前後左右部位の前後左右のブームを左右方向に伸縮させるとともに、前後左右のアームを前後方向に伸縮させることができるので、前後左右のアームの前後方向の伸縮で、作業台を前後方向に移動させることができ、前後左右方向のブームの左右方向の伸縮で、作業台を左右方向に移動させることができる。
したがって、人間の操作でも作業台を前後左右方向に法面を走行移動させることができる。
(2)前記(1) によって、作業台の法面での前後左右方向の移動は、前後左右のブームの左右方向の伸縮と、前後左右のアームの前後方向の伸縮でよいので、熟練者でなくても安全に楽に移動させることができる。
(3)前記(1) によって、構造が簡単で、容易に製造することができる。
(4)請求項2も前記(1)〜(3)と同様な効果が得られるとともに、前後左右のブームを作業台に容易に設置することができる。
(5)請求項3も前記(1)〜(3)と同様な効果が得られるとともに、前後左右のアームの一部を前後左右のブームと兼用しているので、さらに低コストで、容易に製造することができる。
(6)請求項4も前記(1)〜(3)と同様な効果が得られるとともに、どんな法枠にでも前後左右の挟着装置で挟着して、作業台を支持することができる。
As is clear from the above description, the present invention has the following effects.
(1) According to claim 1, the front and rear left and right booms of the front and rear and right and left parts can be expanded and contracted in the left and right direction, and the front and rear and left and right arms can be expanded and contracted in the front and rear direction. The work table can be moved in the front-rear direction, and the work table can be moved in the left-right direction by expansion / contraction of the boom in the left-right direction.
Therefore, the work table can be moved on the slope in the front-rear and left-right directions even by human operation.
(2) According to the above (1), the front / rear / left / right movement on the slope of the workbench may be the extension / contraction of the front / rear / left / right boom and the extension / retraction of the front / rear / left / right arms. It can be moved safely and easily without it.
(3) According to the above (1), the structure is simple and can be easily manufactured.
(4) In claim 2, the same effects as in (1) to (3) can be obtained, and the front, rear, left and right booms can be easily installed on the work table.
(5) According to the third aspect, the same effects as in the above (1) to (3) can be obtained, and a part of the front / rear / left / right arms is also used as the front / rear / right / left booms. Can be manufactured.
(6) In the fourth aspect, the same effects as in the above (1) to (3) can be obtained, and the work table can be supported by being sandwiched by any front / rear / right / left sandwiching device.

本発明を実施するための第1の形態の側面図。The side view of the 1st form for carrying out the present invention. 本発明を実施するための第1の形態の平面図。The top view of the 1st form for carrying out the present invention. 本発明を実施するための第1の形態の使用状態の説明図。Explanatory drawing of the use condition of the 1st form for implementing this invention. 本発明を実施するための第1の形態の前後左右のブームの説明図。Explanatory drawing of the boom of front and rear, right and left of the 1st form for implementing this invention. 本発明を実施するための第1の形態の前後左右のアームの説明図。Explanatory drawing of the front-back and left-right arm of the 1st form for implementing this invention. 図5の6−6線に沿う断面図。Sectional drawing which follows the 6-6 line of FIG. 本発明を実施するための第1の形態の前後左右の挟着装置の説明図。Explanatory drawing of the front and rear, right and left clamping apparatus of the 1st form for implementing this invention. 前方の左右アームを収縮させるとともに、後方の左右アームを伸長させた状態の説明図。Explanatory drawing of the state which contracted the front left-right arm and extended the back left-right arm. 前方の左右アームの一方を伸長させた状態の説明図。Explanatory drawing of the state which extended one of the front left and right arms. 前方の左右アームの他方を伸長させた状態の説明図。Explanatory drawing of the state which extended the other of the front left and right arms. 後方の左右アームの一方を収縮させた状態の説明図。Explanatory drawing of the state which contracted one of the back left and right arms. 後方の左右アームの他方を収縮させた状態の説明図。Explanatory drawing of the state which contracted the other of the back left and right arms. 前後左右のブームの一方側の一方を収縮させるとともに、他方側を伸長させた状態の説明図。Explanatory drawing of the state which contracted one side of the one side of the front and rear, right and left boom, and extended the other side. 前後左右のブームの一方側の一方を伸長させた状態の説明図。Explanatory drawing of the state which extended one side of the one side of the front-back, right-and-left boom. 前後左右のブームの一方側の他方を伸長させた状態の説明図。Explanatory drawing of the state which extended the other of the one side of the front-back and right-and-left boom. 前後左右のブームの他方側の一方を収縮させた状態の説明図。Explanatory drawing of the state which contracted one side of the other side of the boom of back and front, right and left. 前後左右のブームの他方側の他方を収縮させた状態の説明図。Explanatory drawing of the state which shrunk the other side of the other side of the front and rear, left and right booms. 本発明を実施するための第2の形態の側面図。The side view of the 2nd form for carrying out the present invention. 本発明を実施するための第2の形態の平面図。The top view of the 2nd form for carrying out the present invention. 本発明を実施するための第2の形態の左右方向の伸縮装置の説明図。Explanatory drawing of the expansion-contraction apparatus of the left-right direction of the 2nd form for implementing this invention. 本発明を実施するための第3の形態の側面図。The side view of the 3rd form for carrying out the present invention. 本発明を実施するための第3の形態の平面図。The top view of the 3rd form for carrying out the present invention. 本発明を実施するための第3の形態の左右方向の伸縮装置の説明図。Explanatory drawing of the expansion-contraction apparatus of the left-right direction of the 3rd form for implementing this invention. 本発明を実施するための第4の形態の側面図。The side view of the 4th form for carrying out the present invention. 本発明を実施するための第4の形態の平面図。The top view of the 4th form for carrying out the present invention. 本発明を実施するための第4の形態の左右方向の伸縮装置の説明図。Explanatory drawing of the expansion-contraction apparatus of the left-right direction of the 4th form for implementing this invention. 本発明を実施するための第4の形態の作業台の説明図。Explanatory drawing of the work table of the 4th form for carrying out the present invention.

以下、図面に示す本発明を実施するための形態により、本発明を詳細に説明する。   Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings.

図1ないし図17に示す本発明を実施するための第1の形態において、1は法面2の法枠3を挟着しながら前後左右方向へ安全に移動し、法面の荷物の上げ下ろしや、ロックボルトを形成する場合等に使用される本発明の法枠移動作業機械で、この法枠移動作業機械1は外周部にフェンス4が設けられた長方形状の作業台5と、この作業台5の前後左右部位に左右方向に伸縮できる左右方向の伸縮装置6、6、6、6を介して取付けられた前後左右のブーム7、7、7、7と、この前後左右のブーム7、7、7、7に前後方向に伸縮する前後方向の伸縮装置8、8、8、8を介して取付けられた前後左右のアーム9、9、9、9と、この前後左右のアーム9、9、9、9の先端部に、上下方向に伸縮する上下方向の伸縮装置10、10、10、10を介して取付けられた前後左右の法枠挟着装置11、11、11、11と、前記作業台5の中央部に取り付けられ、かつ引き出されるワイヤー15aの先端部を法面の上部の立木や杭等のアンカー15bに取り付けられるウィンチ15とで構成されている。   In the first embodiment for carrying out the present invention shown in FIG. 1 to FIG. 17, 1 moves safely in the front / rear and left / right directions while sandwiching the frame 3 of the slope 2, and lifts and lowers the load on the slope. The frame moving work machine according to the present invention used for forming a lock bolt, etc. The frame moving work machine 1 includes a rectangular work table 5 having a fence 4 on the outer periphery, and the work table. Front and rear, left and right booms 7, 7, 7, and 7 attached to the front and rear, left and right parts of 5 through left and right extension devices 6, 6, 6, and 6, and the front, rear, left and right booms 7, 7 , 7, 7, front / rear left / right arms 9, 9, 9 attached via front / rear extension devices 8, 8, 8, 8 that extend in the front / rear direction, and front / rear left / right arms 9, 9, 9, 9 at the front end portion of the vertical expansion / contraction device 10, 10, 10 extending / contracting in the vertical direction The front and rear, left and right method frame clamping devices 11, 11, 11, and 11 attached via 10, and the tip of the wire 15 a that is attached to and pulled out from the center of the work table 5, are standing trees on the upper side of the slope. And a winch 15 attached to an anchor 15b such as a pile.

前記左右方向の伸縮装置6、6、6、6は前記作業台5の前後部に先端部が左右方向の外方へ突出できるようにそれぞれ取付けられた2対の左右方向の油圧シリンダー12、12、12、12、12、12、12、12で構成されている。   The left and right telescopic devices 6, 6, 6, 6 are provided with two pairs of left and right hydraulic cylinders 12, 12 respectively attached to the front and rear portions of the work table 5 so that the front ends can protrude outward in the left and right directions. , 12, 12, 12, 12, 12, 12.

前記前後左右のブーム7、7、7、7は前記左右方向の伸縮装置6、6、6、6の2対の左右方向の油圧シリンダー12、12、12、12、12、12、12、12の作動杆13、13、13、13、13、13、13、13の先端部に固定された、前記前後方向の伸縮装置8、8、8、8の一部を構成する油圧シリンダー本体14、14、14、14で構成されている。   The front and rear left and right booms 7, 7, 7, and 7 are two pairs of left and right hydraulic cylinders 12, 12, 12, 12, 12, 12, 12, 12 of the left and right telescopic devices 6, 6, 6, 6. Hydraulic cylinder main body 14 constituting a part of the front / rear direction expansion / contraction device 8, 8, 8, 8 fixed to the tip of the operating rod 13, 13, 13, 13, 13, 13, 13, 13 14, 14, 14.

前記前後左右のアーム9、9、9、9は前記油圧シリンダー本体14、14、14、14である前後左右のブーム7、7、7、7より回動不能に伸縮する作動杆で構成されている。   The front and rear left and right arms 9, 9, 9, 9 are constituted by operating rods that extend and retract from the front, rear, left and right booms 7, 7, 7, 7 that are the hydraulic cylinder bodies 14, 14, 14, 14. Yes.

前記前後左右の法枠挟着装置11、11、11、11は前記前後左右のアーム9、9、9、9の先端部にそれぞれ上下方向の伸縮装置である上下方向の油圧シリンダー16、16、16、16と、この上下方向の油圧シリンダー16、16、16、16の作動杆17、17、17、17の先端部に水平方向に回動するように取付けられた回動部材18、18、18、18と、この回動部材18、18、18、18を水平方向に回動させる一端が前記作動杆17、17、17、17に固定された支持台19、19、19、19に枢支ピン20、20、20、20で枢支され、他端が該回動部材18、18、18、18に枢支ピン21、21、21、21で枢支された回動装置としての水平方向回動用油圧シリンダー22、22、22、22と、前記支持台19、19、19、19の底面に下方へ突出するように固定された固定側挟着片23、23、23、23と、この固定側挟着片23、23、23、23と対向する、前記支持台19、19、19、19に固定された可動側挟着片支持板24、24、24、24と、この可動側挟着片支持板24、24、24、24の外側に固定された、該可動側挟着片支持板24、24、24、24に形成された貫通孔25、25、25、25を貫通する作動杆26、26、26、26を有する可動側挟着片作動用の油圧シリンダー27、27、27、27と、この可動側挟着片作動用の油圧シリンダー27、27、27、27の作動杆26、26、26、26の先端部に固定された、前記固定側挟着片23、23、23、23との間で法枠3を挟着することができる可動側挟着片28、28、28、28とで構成されている。   The front / rear and left / right legal frame clamping devices 11, 11, 11, and 11 are vertically hydraulic cylinders 16, 16, which are vertical expansion / contraction devices, respectively, at the distal ends of the front / rear and left / right arms 9, 9, 9, 9. 16, 16 and rotating members 18, 18, attached to the top ends of the operating rods 17, 17, 17, 17 of the hydraulic cylinders 16, 16, 16, 16 in the vertical direction so as to rotate horizontally. 18, 18 and one end for horizontally rotating the rotating members 18, 18, 18, 18 are pivoted to the support bases 19, 19, 19, 19 fixed to the operating rods 17, 17, 17, 17. Horizontal as a pivoting device pivotally supported by the support pins 20, 20, 20, 20 and the other end pivotally supported by the pivot members 18, 18, 18, 18 by the pivot pins 21, 21, 21, 21. Direction rotating hydraulic cylinders 22, 22, 22, 22; The fixed-side clamping pieces 23, 23, 23, 23 fixed to the bottom surfaces of the support bases 19, 19, 19, 19 so as to protrude downward, and the fixed-side clamping pieces 23, 23, 23, 23, Opposite movable side clamping piece support plates 24, 24, 24, 24 fixed to the support bases 19, 19, 19, 19 and the outside of the movable side clamping piece support plates 24, 24, 24, 24 The movable side sandwiching piece having the operating rods 26, 26, 26, 26 that pass through the through holes 25, 25, 25, 25 formed in the movable side sandwiching piece support plates 24, 24, 24, 24 is fixed to The hydraulic cylinders 27, 27, 27, 27 for operating the piece are fixed to the distal ends of the operating rods 26, 26, 26, 26 of the hydraulic cylinders 27, 27, 27, 27 for operating the movable side clamping piece. In addition, the frame 3 is sandwiched between the fixed-side clamping pieces 23, 23, 23, 23. It is composed of a movable-side clamping pieces 28,28,28,28 capable of.

上記構成の法枠移動作業機械1は、前後左右の法枠挟着装置11、11、11,11で法枠3を挟着しながら、前後左右のブーム7、7、7、7を左右方向の伸縮装置6、6、6、6で左右方向に伸縮させたり、前後左右のアーム9、9、9,9を前後方向の伸縮装置8、8、8、8で前後方向に伸縮させて、法枠3上を上下左右方向に作業台5を移動させて使用することができる。   The frame moving work machine 1 having the above-described configuration is configured so that the front, rear, left and right booms 7, 7, 7, 7 are moved in the left-right direction while sandwiching the frame 3 with the front, rear, left and right method frame clamping devices 11, 11, 11, 11. The telescopic devices 6, 6, 6, 6 can be expanded and contracted in the left-right direction, and the front-rear and left-right arms 9, 9, 9, 9 can be expanded and contracted in the front-rear direction using the front-rear stretching devices 8, 8, 8, 8. The work table 5 can be used by moving the work table 5 in the vertical and horizontal directions on the frame 3.

すなわち、作業台5を上方へ移動させる場合には、前方の左右のアーム9、9を前後方向の伸縮装置8、8で収縮方向に移動させるとともに、後方の左右のアーム9、9を前後方向の伸縮装置8、8で伸長方向へ移動させる。   That is, when the work table 5 is moved upward, the front left and right arms 9 and 9 are moved in the contracting direction by the front and rear extension devices 8 and 8, and the rear left and right arms 9 and 9 are moved in the front and rear direction. The extension devices 8 and 8 are moved in the extension direction.

次に、前方の左右のアーム9、9の内の一方の法枠挟着装置11の法枠3の挟着を解除し、上下方向の油圧シリンダー16を収縮させて法枠3上に固定側挟着片23と可動側挟着片28とを位置させた後、法枠挟着装置11を上げた前方の左右のアーム9、9の一方の前後方向の伸縮装置8を伸長方向へ移動させ、上部の挟着する法枠3上に位置させ、上下方向の油圧シリンダー16を伸長させて、法枠3を固定側挟着片23と可動側挟着片28とで挟着できるように位置させ、可動側挟着片28を可動側挟着片作動用の油圧シリンダー27を作動させ、法枠3を可動側挟着片28と固定側挟着片23とで挟着固定する。
しかる後、前方の左右のアーム9、9の内の他方の前方のアーム9も前記一方のアーム9と同様な操作で、上方の法枠3を挟着固定する。
Next, the holding of the method frame 3 of one method frame holding device 11 of the left and right arms 9, 9 in front is released, and the vertical hydraulic cylinder 16 is contracted to fix the method frame 3 on the fixed side on the method frame 3. After positioning the sandwiching piece 23 and the movable sandwiching piece 28, the front and rear arms 9, 9 of the front left and right arms 9, which have raised the frame fixing device 11, are moved in the extending direction. The upper frame is positioned on the method frame 3 to be clamped, and the hydraulic cylinder 16 in the vertical direction is extended so that the method frame 3 can be clamped by the fixed side clamp piece 23 and the movable side clamp piece 28. Then, the movable side clamping piece 28 is operated by the hydraulic cylinder 27 for operating the movable side clamping piece, and the method frame 3 is clamped and fixed by the movable side clamping piece 28 and the fixed side clamping piece 23.
Thereafter, the other front arm 9 out of the front left and right arms 9, 9 also clamps and fixes the upper frame 3 by the same operation as the one arm 9.

次に、後方のアーム9、9の内の一方の法枠挟着装置11の法枠3の挟着を解除し、上下方向の油圧シリンダー16を収縮させて、法枠3上に固定側挟着片23と可動側挟着片28とを位置させた後、法枠挟着装置11を上げた後方のアーム9の一方の前後方向の伸縮装置8を収縮方向へ移動させ、上部の挟着する法枠3上に位置させ、上下方向の油圧シリンダー16を伸長させて、法枠3を固定側挟着片23と可動側挟着片28とで挟着できるように位置させ、可動側挟着片28を可動側挟着片作動用の油圧シリンダー27を作動させ、法枠3を可動側挟着片28と固定側挟着片23とで挟着固定する。
しかる後、後方の左右のアーム9、9の内の他方の後方のアーム9も前記一方の後方のアーム9と同様な操作で、上方の法枠3を挟着固定する。
Next, the fixing of the method frame 3 of one method frame holding device 11 of the rear arms 9, 9 is released, the hydraulic cylinder 16 in the vertical direction is contracted, and the fixed side holding device is fixed on the method frame 3. After the attachment piece 23 and the movable-side attachment piece 28 are positioned, one of the front and rear expansion / contraction devices 8 of the rear arm 9 that has raised the frame fixing device 11 is moved in the contraction direction, and the upper attachment The vertical hydraulic cylinder 16 is extended and positioned so that the fixed frame 3 can be clamped by the fixed-side clamping piece 23 and the movable-side clamping piece 28. The hydraulic cylinder 27 for operating the movable side sandwiching piece is operated on the attachment piece 28, and the method frame 3 is sandwiched and fixed between the movable side sandwiching piece 28 and the fixed side sandwiching piece 23.
Thereafter, the other rear arm 9 of the left and right rear arms 9, 9 also clamps and fixes the upper frame 3 in the same manner as the one rear arm 9.

このような操作を順次繰り返すことで、作業台5を上方へ移動させることができる。
また、作業台5を下方へ移動させる場合は、前述した上方へ移動させる操作とは逆の操作を順次行なうことにより、下方へ作業台5を移動させることができる。
By sequentially repeating such operations, the work table 5 can be moved upward.
Further, when the work table 5 is moved downward, the work table 5 can be moved downward by sequentially performing an operation reverse to the operation of moving the work table 5 upward.

作業台5を左右方向へ移動させる場合には、前後左右のブーム7、7、7、7の内の、左右のブーム7、7、7、7一方のブーム7、7を左右方向の伸縮装置6、6の左右方向の油圧シリンダー12、12、12、12で収縮方向に移動させるとともに、他方のブーム7、7を左右方向の伸縮装置6、6の左右方向の油圧シリンダー12、12、12、12で伸長方向へ移動させる。   When the work table 5 is moved in the left-right direction, the left and right booms 7, 7, 7, 7 of the front, rear, left and right booms 7, 7, 7, 7 are moved in the left-right direction. The left and right hydraulic cylinders 12, 12, 12, 12 are moved in the contracting direction, and the other booms 7, 7 are moved in the left / right hydraulic cylinders 12, 12, 12. , 12 to move in the extension direction.

次に、前記一方のブーム7、7の内の前後のいずれかの法枠挟着装置11の法枠3の挟着を解除し、上下方向の油圧シリンダー16を収縮させて法枠3上に固定側挟着片23と可動側挟着片28とを位置させた後、法枠挟着装置11を上げた前後のいずれかのブーム7の左右方向の油圧シリンダー12、12を伸長方向へ移動させ、左右方向の挟着する法枠3上に位置させ、法枠3を固定側挟着片23と可動側挟着片28とで挟着できるように位置させ、可動側挟着片28を可動側挟着片作動用の油圧シリンダー27を作動させ、法枠3を可動側挟着片28と固定側挟着片23とで挟着固定する。
しかる後、一方のブーム7、7の内の前後の他方のブーム7も、前記前後のいずれかのブーム7と同様な操作で左右の挟着する法枠3に挟着固定する。
Next, the clamping of the legal frame 3 of either one of the front and rear legal frame clamping apparatuses 11 in the one boom 7, 7 is released, and the hydraulic cylinder 16 in the vertical direction is contracted to be placed on the vertical frame 3. After the fixed-side clamping piece 23 and the movable-side clamping piece 28 are positioned, the left and right hydraulic cylinders 12 and 12 of the boom 7 before and after the normal frame clamping device 11 is raised are moved in the extending direction. Is positioned on the method frame 3 that is sandwiched in the left-right direction, and is positioned so that the method frame 3 can be sandwiched between the fixed-side sandwiching piece 23 and the movable-side sandwiching piece 28, and the movable-side sandwiching piece 28 is The hydraulic cylinder 27 for operating the movable side clamping piece is operated, and the method frame 3 is clamped and fixed by the movable side clamping piece 28 and the fixed side clamping piece 23.
Thereafter, the other boom 7 before and after one boom 7, 7 is also clamped and fixed to the left and right method frame 3 by the same operation as that of any one of the previous and next booms 7.

次に、左右方向の他方のブーム7、7の内の前後のいずれかの法枠挟着装置11の法枠3の挟着を解除し、上下方向の油圧シリンダー16を収縮させて、法枠3上に固定側挟着片23と可動側挟着片28とを位置させた後、法枠挟着装置11を上げた前後のいずれかのブーム7の左右方向の油圧シリンダー12、12を収縮方向へ移動させ、左右方向の挟着する法枠3上に位置させ、法枠3を固定側挟着片23と可動側挟着片28とで挟着できるように位置させ、可動側挟着片28を可動側挟着片作動用の油圧シリンダー27を作動させ、法枠3を可動側挟着片28と固定側挟着片23とで挟着固定する。
しかる後、前記一方のブーム7、7の内の前後の他方のブーム7も、前記前後のいずれかのブーム7と同様な操作で、左右方向の法枠3を挟着固定する。
Next, the sandwiching of the legal frame 3 of any of the front and rear legal frame clamping devices 11 in the other booms 7 and 7 in the left and right direction is released, and the vertical hydraulic cylinder 16 is contracted, thereby 3, after positioning the fixed side clamping piece 23 and the movable side clamping piece 28, the hydraulic cylinders 12, 12 in the left-right direction of any boom 7 before and after raising the legal frame clamping device 11 are contracted. The frame is positioned on the method frame 3 to be clamped in the right and left direction, and the method frame 3 is positioned so as to be clamped between the fixed side clamp piece 23 and the movable side clamp piece 28, and the movable side clamp The hydraulic cylinder 27 for operating the movable side clamping piece is operated on the piece 28, and the method frame 3 is clamped and fixed between the movable side clamping piece 28 and the fixed side clamping piece 23.
Thereafter, the other boom 7 before and after the one boom 7, 7 also clamps and fixes the horizontal frame 3 in the same manner as any one of the front and rear booms 7.

このような操作を順次繰り返すことで、作業台5を左右方向へ移動させることができる。
すなわち、前記上下方向の移動操作と左右方向の移動操作を組み合わせて行なうことにより、法枠を上下左右方向に作業台5を移動させることができる。
By sequentially repeating such operations, the work table 5 can be moved in the left-right direction.
That is, the work table 5 can be moved in the vertical and horizontal directions by combining the vertical movement operation and the horizontal movement operation.

なお、前記法枠移動作業機械1の法面の移動において、移動時に下方向へ、大きな荷重が加わるような急勾配の法面ではウィンチ15のワイヤー15aの先端部を法面の上部のアンカー15bに取り付け、牽引できる状態にして移動させることにより、安全に移動作業をおこなうことができる。   When the slope of the slope frame moving work machine 1 is moved, the tip of the wire 15a of the winch 15 is connected to the anchor 15b above the slope in a steep slope where a large load is applied downward during movement. By moving it in a state where it can be attached and pulled, it can be safely moved.

[発明を実施するための異なる形態]
次に、図18ないし図27に示す本発明を実施するための異なる形態につき説明する。なお、これらの本発明を実施するための異なる形態の説明に当って、前記本発明を実施するための第1の形態と同一構成部分には同一符号を付して重複する説明を省略する。
[Different forms for carrying out the invention]
Next, different modes for carrying out the present invention shown in FIGS. 18 to 27 will be described. In the description of the different embodiments for carrying out the present invention, the same components as those in the first embodiment for carrying out the present invention are denoted by the same reference numerals, and redundant description is omitted.

図18ないし図20に示す本発明を実施するための第2の形態において、前記本発明を実施するための第1の形態と主に異なる点は、1個の油圧シリンダー12と、この1個の油圧シリンダー12近傍の前後部に配置された、該油圧シリンダー12の作動杆13と同方向にスライド移動する一対のガイド筒29、29内をスライド移動するガイドピン30、30とで構成した左右方向の伸縮装置6A、6A、6A、6Aを作業台5の前後左右部位に設けるとともに、作業台5の左右部位に左右のウィンチ15、15を設置し、左右のウィンチ15、15からのワイヤー15a、15aを法面の上部で、該作業台5の数倍の幅寸法で位置する立木や杭等のアンカー15b、15bに取り付けられるようにした点で、このように構成した法枠移動作業機械1Aにしても、前記本発明を実施するための第1の形態と同様な作用効果が得られるとともに、左右のウィンチ15、15からのワイヤー15a、15aの長さを変えることにより、作業台5を左右方向に容易に移動できるように牽引することが出来る。   The second embodiment for carrying out the present invention shown in FIGS. 18 to 20 is mainly different from the first embodiment for carrying out the present invention in that there is one hydraulic cylinder 12 and one of these. Left and right of the hydraulic cylinder 12 and a pair of guide cylinders 29, which slide in the same direction as the operating rod 13 of the hydraulic cylinder 12, and left and right guide pins 30, 30 configured to slide. Directional expansion and contraction devices 6A, 6A, 6A, 6A are provided at the front, rear, left and right parts of the work table 5, and left and right winches 15, 15 are installed at the left and right parts of the work table 5, and wires 15a from the left and right winches 15, 15 are provided. , 15a is attached to anchors 15b, 15b such as standing trees and piles located at the upper part of the slope at a width several times that of the work table 5, and thus the frame movement thus configured Even in the industrial machine 1A, the same effect as that of the first embodiment for carrying out the present invention can be obtained, and the length of the wires 15a, 15a from the left and right winches 15, 15 can be changed. The platform 5 can be pulled so that it can be easily moved in the left-right direction.

図21ないし図23に示す本発明を実施するための第3の形態において、前記本発明を実施するための第1の形態と主に異なる点は、左右方向の伸縮装置6、6、6、6の作動杆13、13、13、13、13、13、13、13の先端部に前後方向の伸縮装置8、8、8、8の油圧シリンダー本体14、14、14、14を固定状態で支持することができるチャンネル状の前後左右のブーム7A、7A、7A、7Aを用い、該前後左右のブーム7A、7A、7A、7Aの前後部にボルト31、ナット32で前記前後方向の伸縮装置8、8、8、8の油圧シリンダー本体14、14、14、14を固定した点で、このように構成した法枠移動作業機械1Bにしても、前記本発明を実施するための第1の形態と同様な作用効果が得られる。   The third embodiment for carrying out the present invention shown in FIGS. 21 to 23 is mainly different from the first embodiment for carrying out the present invention in that the telescopic devices 6, 6, 6, The hydraulic cylinder bodies 14, 14, 14, 14 of the telescopic devices 8, 8, 8, 8 in the front-rear direction are fixed to the distal ends of the operating rods 13, 13, 13, 13, 13, 13, 13, 13. The front / rear and left / right booms 7A, 7A, 7A, and 7A that can be supported are used, and the front / rear and left / right booms 7A, 7A, 7A, and 7A have bolts 31 and nuts 32 at the front and rear portions thereof. Since the hydraulic cylinder main bodies 14, 14, 14, and 14 of 8, 8, 8, and 8 are fixed, the first frame for carrying out the present invention is also applied to the frame moving work machine 1B configured as described above. The same effect as the form can be obtained.

図24ないし図27に示す本発明を実施するための第4の形態において、前記本発明を実施するための第1の形態と主に異なる点は、左右方向の伸縮装置6、6、6、6を介して前後左右のブーム7、7、7、7が取付けられた板状の作業台本体33、この作業台本体33の前方部位に、前方部位がヒンジ部材34を介して後方が上方へ回動するように取付けられた外周部にフェンス4が設けられた回動作業台35、この回動作業台35のほぼ中央底面に一端部が枢支ピン36で枢支され、他端部が前記作業台本体33の前方寄りの上面に枢支ピン37で枢支された回動アーム38、この回動アーム38のほぼ中央部に枢支ピン39で作動杆40の先端部が枢支され、前記作業台本体33の後方に枢支ピン41で油圧シリンダー本体42が枢支された回動油圧シリンダー43とからなる作業台5Aを用いるとともに、回動作業台35にアンカーピンを形成するための穴明け装置44を取付けた点で、このように構成した法枠移動作業機械1Cにしても、前記本発明を実施するための第1の形態と同様な作用効果が得られるとともに、法枠3の移動時に、回動作業台35がほぼ水平となるように回動させて使用することにより、荷物の上げ下ろしを脱落させることなく、安全に行なうことができる。   The fourth embodiment for carrying out the present invention shown in FIGS. 24 to 27 is mainly different from the first embodiment for carrying out the present invention in that the telescopic devices 6, 6, 6, 6, a plate-like worktable body 33 to which the front, rear, left and right booms 7, 7, 7, 7 are attached, a front part of the worktable body 33, and a front part upward through a hinge member 34. A rotating work table 35 provided with a fence 4 on the outer peripheral part attached to rotate, one end is pivotally supported by a pivot pin 36 on the substantially central bottom surface of the rotating work table 35, and the other end is A pivot arm 38 pivotally supported by a pivot pin 37 on the upper surface of the work table main body 33 and a distal end portion of the operating rod 40 is pivotally supported by a pivot pin 39 at a substantially central portion of the pivot arm 38. The hydraulic cylinder body 42 is pivoted by a pivot pin 41 behind the work table body 33. The working frame moving work machine configured in this way is used in that the working table 5A comprising the rotating hydraulic cylinder 43 is used and the drilling device 44 for forming the anchor pin is attached to the rotating work table 35. Even if it is 1C, the same effect as the first embodiment for carrying out the present invention can be obtained, and the rotating work table 35 can be rotated so as to be substantially horizontal when the frame 3 is moved. By using it, it is possible to safely carry out the lifting / lowering of the luggage without dropping it.

なお、法枠3を挟着する前後左右の法枠挟着装置11、11、11、11は、法枠3を挟着できる構成のものであれば、どんな構成のものであってもよい。   It should be noted that the front, rear, left and right legal frame clamping devices 11, 11, 11, 11 for clamping the legal frame 3 may have any configuration as long as the legal frame 3 can be clamped.

前記本発明の各実施の形態ではウィンチ15を作業台5、5Aに取り付けるものについて説明したが、本発明はこれに限らず、作業台5、5Aにワイヤー15aの先端部を取り付けることができる係止金具を取り付け、法面の上部のアンカー15bにウィンチ15を固定してもよい。   In each of the embodiments of the present invention, the case where the winch 15 is attached to the work tables 5 and 5A has been described. However, the present invention is not limited to this, and the tip of the wire 15a can be attached to the work tables 5 and 5A. A winch 15 may be fixed to the anchor 15b at the top of the slope by attaching a fastener.

本発明は法面に形成された法枠上を前後左右方向に移動しながら、荷物の上げ下ろしやロックボルトを形成する作業等を行なう法枠移動作業機械の製造産業で利用される。   INDUSTRIAL APPLICABILITY The present invention is used in the manufacturing industry of a frame moving work machine that performs operations such as lifting and lowering loads and forming lock bolts while moving in the front-rear and left-right directions on a frame formed on a slope.

1、1A、1B、1C:法枠移動作業機械、
2:法面、 3:法枠、
4:フェンス、 5、5A:作業台、
6、6A:左右方向の伸縮装置、 7、7A:前後左右のブーム、
8:前後方向の伸縮装置、 9:前後左右のアーム、
10:上下方向の伸縮装置、 11:前後左右の法枠挟着装置、
12:油圧シリンダー、 13:作動杆、
14:油圧シリンダー本体、 15:ウィンチ、
16:上下方向の油圧シリンダー、
17:作動杆、 18:回動部材、
19:支持台、 20:枢支ピン、
21:枢支ピン、
22:回動装置としての水平方向回動用油圧シリンダー、
23:固定側挟着片、 24:可動側挟着片支持板、
25:貫通孔、 26:作動杆、
27:可動側挟着片作動用の油圧シリンダー、
28:可動側挟着片、 29:ガイド筒、
30:ガイドピン、 31:ボルト、
32:ナット、 33:作業台本体、
34:ヒンジ部材、 35:回動作業台、
36:枢支ピン、 37:枢支ピン、
38:回動アーム、 39:枢支ピン、
40:作動杆、 41:枢支ピン、
42:油圧シリンダー本体、 43:回動油圧シリンダー、
44:穴明け装置。
1, 1A, 1B, 1C: Leg frame moving work machine,
2: slope, 3: frame
4: Fence, 5, 5A: Work table,
6, 6A: Telescopic device in the left-right direction, 7, 7A: Front / back / left / right booms,
8: Telescopic device in the front-rear direction, 9: Front-rear left-right arm,
10: Vertical expansion and contraction device, 11: Front / rear / left / right legal frame clamping device,
12: Hydraulic cylinder, 13: Working rod,
14: Hydraulic cylinder body, 15: Winch,
16: vertical hydraulic cylinder,
17: Actuation rod 18: Rotating member
19: support base, 20: pivot pin,
21: pivot pin,
22: Hydraulic cylinder for horizontal rotation as a rotation device,
23: fixed side clamping piece, 24: movable side clamping piece support plate,
25: through hole, 26: working rod,
27: Hydraulic cylinder for moving side clamping piece operation,
28: movable side clamping piece, 29: guide tube,
30: Guide pin, 31: Bolt,
32: Nut, 33: Worktable body,
34: Hinge member, 35: Rotating work table,
36: pivot pin, 37: pivot pin,
38: Rotating arm, 39: Pivoting pin,
40: Actuation rod 41: Pivot pin
42: Hydraulic cylinder body, 43: Rotating hydraulic cylinder,
44: Drilling device.

Claims (4)

作業台と、この作業台の前後左右部位に左右方向に伸縮する左右方向の伸縮装置を介して取付けられた前後左右のブームと、この前後左右のブームに前後方向に伸縮する前後方向の伸縮装置を介して取付けられた前後左右のアームと、この前後左右のアームの先端部に上下方向に伸縮する上下方向の伸縮装置を介して取付けられた前後左右の法枠挟着装置とで構成したことを特徴とする法枠移動作業機械。 A work table, front and rear left and right booms attached to the front and rear and left and right parts of the work table via a left and right telescopic device, and a front and rear telescopic device that telescopes to the front and rear left and right booms The front / rear / left / right arms attached via the front and rear, left / right, and right / left and right frame fixing devices attached via the vertical extension / contraction devices that extend vertically. Legal frame moving work machine characterized by. 前後左右のブームはそれぞれ作業台に取付けられた2個の油圧シリンダーあるいは1個の油圧シリンダーと少なくとも1個以上の作業台にスライド移動可能に取付けられたガイドピンとで構成された左右方向の伸縮装置に取付けられていることを特徴とする請求項1記載の法枠移動作業機械。 The front and rear, left and right booms are each a left and right telescopic device composed of two hydraulic cylinders or one hydraulic cylinder attached to the workbench and at least one guide pin slidably attached to the workbench. The frame moving work machine according to claim 1, wherein the work frame moving work machine is attached to the frame. 前後左右のアームは油圧シリンダーで構成され、該油圧シリンダーの油圧シリンダー筒は前後左右のブームを兼用していることを特徴とする請求項1または請求項2記載の法枠移動作業機械。 3. The frame moving work machine according to claim 1, wherein the front / rear / left / right arms are constituted by hydraulic cylinders, and the hydraulic cylinders of the hydraulic cylinders also serve as front / rear / left / right booms. 前後左右の法枠挟着装置は前後左右のアームの先端部にそれぞれ取付けられた上下方向の伸縮装置と、この上下方向の伸縮装置の先端部に取付けられた水平方向に回動する回動装置と、この回動装置の回動部材に挟着片作動装置を介して取付けられた法枠を挟着する少なくとも一枚の挟着片とで構成されていることを特徴とする請求項1記載ないし請求項3いずれかに記載の法枠移動作業機械。 The front / rear / left / right legal frame sandwiching device includes a vertical expansion / contraction device attached to the front / rear / left / right end of the arm, and a horizontal rotation device attached to the front / rear end of the vertical expansion / contraction device. And at least one sandwiching piece for sandwiching a normal frame attached to the pivoting member of the pivoting device via a sandwiching piece actuating device. The legal frame moving work machine according to claim 3.
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JP2021123901A (en) * 2020-02-03 2021-08-30 正機 川浪 Slope drilling machine movement aid and slope drilling device, and slope drilling device movement method
CN114991766A (en) * 2022-06-03 2022-09-02 中国煤炭地质总局第一勘探局地质勘查院 Gas mineral exploration alarm device and method

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JP5864709B1 (en) * 2014-11-19 2016-02-17 岡本 俊仁 Legal work vehicle
JP2021123901A (en) * 2020-02-03 2021-08-30 正機 川浪 Slope drilling machine movement aid and slope drilling device, and slope drilling device movement method
JP7301762B2 (en) 2020-02-03 2023-07-03 正機 川浪 Slope Drilling Machine Movement Auxiliary Machine, Slope Drilling Device, and Method for Moving Slope Drilling Device
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