JP2008025297A - Travelling device - Google Patents

Travelling device Download PDF

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JP2008025297A
JP2008025297A JP2006201833A JP2006201833A JP2008025297A JP 2008025297 A JP2008025297 A JP 2008025297A JP 2006201833 A JP2006201833 A JP 2006201833A JP 2006201833 A JP2006201833 A JP 2006201833A JP 2008025297 A JP2008025297 A JP 2008025297A
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vertical
clamp
frame
cylinder
chuck
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Tatsumi Masaki
建美 正木
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Raito Kogyo Co Ltd
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Raito Kogyo Co Ltd
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Priority to JP2006201833A priority Critical patent/JP2008025297A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a travelling device capable of independently travelling on a vertical member or on a slope frame without a need for installation of incidental equipment like a rail. <P>SOLUTION: The travelling device has a first member 1 and a second member 2 which is longer than the first member 1. The member 1 and the member 2 which are in a relationship of a contraposition are slidable relative to each other. Each of the member 1 and the member 2 has a clamp part 3 holding the vertical slope frame NT in a sandwiching manner, and a lifting cylinder part 4 which is liftable. In a first step, in a state that the clamp part 3 of the member 1 holds the vertical slope frame NT in a sandwiching manner and the clamp part 3 of the member 2 is separated from the vertical slope frame NT, the cylinder part 4 of the member 1 is extended to a predetermined length and the member 2 is relatively slided. In a second step, in the opposite way, in a state that the clamp part 3 of the member 2 holds the vertical slope frame NT in a sandwiching manner and the clamp part 3 of the member 1 is separated from the vertical slope frame NT, the cylinder part 4 of the member 2 is extended to a predetermined length and the member 1 is slided. The first step and the second step are alternately repeated. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、斜面の上下方向に配設された縦部材上や、法面保護工法や法面抑止工法によって形成された法枠上を移動する移動装置に関するものである。   The present invention relates to a moving device that moves on a vertical member arranged in the vertical direction of a slope, or on a slope frame formed by a slope protection method or a slope restraining method.

従来から、法面保護工法や法面抑止工法における法枠に関して、資材を搬入したり、法枠にロックボルトやグラウンドアンカーを打ち込むための削孔機を搭載するために、法面に構築された法枠上を移動する法枠移動式施工設備が存在する（例えば、特許文献１参照）。
特開２００５−１０５５２８号公報 Conventionally, with respect to the frame in the slope protection method and slope restraint method, it has been constructed on the slope to carry materials and load a drilling machine to drive rock bolts and ground anchors into the frame. There is a frame-moving construction facility that moves on the frame (for example, see Patent Document 1).
JP-A-2005-105528

しかしながら、上記発明では、レール上を移動することで相対的に法枠移動式装置が法枠上を移動するようになっているため、予め、法枠に昇降用レールや横移動用レールを設置する必要があり、作業手間になる虞がある。
また、法枠移動式装置にワイヤを取付けると共に、法面の法肩側の立木に滑車を取付け、法尻側に設置したウインチで巻き取ることにより、法枠移動式装置を移動させるが、立木の強度が十分に確保できない場合があり、また移動作業が困難になる虞もある。
そこで、本発明の主たる課題は、レール等の付帯設備の設置を不要とし、自立して縦部材又は法枠上を移動できる移動装置を提供することにある。 However, in the above invention, since the frame frame type moving device moves relatively on the frame frame by moving on the rail, the lifting frame and the horizontal movement rail are previously installed on the frame. There is a risk that it will be troublesome.
In addition to attaching a wire to the slope frame moving device, attaching a pulley to the stand on the slope side of the slope, and winding it with a winch installed on the slope side, the frame frame moving device is moved. In some cases, sufficient strength cannot be ensured, and the moving operation may be difficult.
Then, the main subject of this invention is providing the moving apparatus which makes installation of auxiliary equipments, such as a rail, unnecessary, and can move on a vertical member or a method frame independently.

上記課題を解決した本発明は、次のとおりである。
＜請求項１記載の発明＞
斜面の上下方向に配設された縦部材上を移動可能とした移動装置であって、第１の部材と、この第１の部材よりも長い第２の部材と、を有し、第１の部材と第２の部材とはすべり対偶の関係にあり、それぞれの部材に対して相対的にスライド可能とし、第１の部材と第２の部材とには、縦部材を狭持するクランプ部と、このクランプ部の上端に取付けられると共に、第１の部材及び第２の部材を昇降可能な昇降用シリンダー部と、がそれぞれ設けられ、以下の（１）と（２）のステップを交互に繰り返し行なうことで、縦部材上を移動するように構成された移動装置。
（１）第１の部材のクランプ部が縦部材を狭持し、かつ第２の部材のクランプ部が縦部材を離している状態で、第１の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第２の部材を相対的にスライドさせる第１のステップ。
（２）第２の部材のクランプ部が縦部材を狭持し、かつ第１の部材のクランプ部が縦部材を離している状態で、第２の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第１の部材をスライドさせる第２のステップ。 The present invention that has solved the above problems is as follows.
<Invention of Claim 1>
A moving device capable of moving on a vertical member arranged in the vertical direction of a slope, comprising a first member and a second member longer than the first member, The member and the second member are in a sliding pair relationship and are slidable relative to each member, and the first member and the second member include a clamp portion that holds the vertical member, And an elevating cylinder portion that is attached to the upper end of the clamp portion and capable of raising and lowering the first member and the second member, respectively, and the following steps (1) and (2) are alternately repeated. A moving device configured to move on a vertical member by performing.
(1) With the clamp part of the first member holding the vertical member and the clamp part of the second member separating the vertical member, the cylinder part of the first member is extended to a predetermined length. Then, a first step of relatively sliding the second member in the traveling direction.
(2) With the clamp part of the second member holding the vertical member and the clamp part of the first member separating the vertical member, the cylinder part of the second member is extended to a predetermined length. Then, a second step of sliding the first member in the traveling direction.

（作用効果）
上記構成の移動装置では、縦部材を狭持してこの縦部材上を移動するため、予め、斜面に昇降用レールや横移動用レール等の付帯設備を設置する必要がなく、自立して斜面を移動することができる。縦部材とは、縦法枠のみならず、Ｈ鋼等の部材も含むものである。 (Function and effect)
In the moving device configured as described above, since the vertical member is held and moved on the vertical member, it is not necessary to previously install ancillary equipment such as an elevating rail or a lateral moving rail on the inclined surface, and the inclined device can stand on its own. Can be moved. The vertical member includes not only a vertical frame but also a member such as H steel.

＜請求項２記載の発明＞
第１の部材と、この第１の部材よりも長い第２の部材と、を有し、
第１の部材と第２の部材とはすべり対偶の関係にあり、それぞれの部材に対して相対的にスライド可能とし、
第１の部材と第２の部材とには、縦法枠を狭持するクランプ部と、このクランプ部の上端に取付けられると共に、第１の部材及び第２の部材を昇降可能な昇降用シリンダー部と、がそれぞれ設けられ、
以下の（１）と（２）のステップを交互に繰り返し行なうことで、法枠上を移動するように構成された移動装置。
（１）第１の部材のクランプ部が縦法枠を狭持し、かつ第２の部材のクランプ部が縦法枠を離している状態で、第１の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第２の部材を相対的にスライドさせる第１のステップ。
（２）第２の部材のクランプ部が縦法枠を狭持し、かつ第１の部材のクランプ部が縦法枠を離している状態で、第２の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第１の部材をスライドさせる第２のステップ。 <Invention of Claim 2>
A first member and a second member longer than the first member;
The first member and the second member are in a sliding pair relationship, and are slidable relative to each member.
The first member and the second member include a clamp portion that holds the vertical frame, and an elevating cylinder that is attached to the upper end of the clamp portion and that can move up and down the first member and the second member. Each of which is provided with
A moving device configured to move on a normal frame by alternately repeating the following steps (1) and (2).
(1) The cylinder part of the first member is extended to a predetermined length while the clamp part of the first member holds the vertical frame and the clamp part of the second member separates the vertical frame. And then sliding the second member relatively in the direction of travel.
(2) The cylinder part of the second member is extended to a predetermined length while the clamp part of the second member holds the vertical frame and the clamp part of the first member separates the vertical frame. And then a second step of sliding the first member in the direction of travel.

（作用効果）
上記構成の移動装置では、縦法枠を狭持して法枠上を移動するため、予め、法枠に昇降用レールや横移動用レール等の付帯設備を設置する必要がない。そのため、法面の法肩側の立木の強度が十分に確保できない場合等でも、自立して法枠上を移動することができる。 (Function and effect)
In the moving apparatus having the above-described configuration, the vertical frame is held and moved on the frame, so that it is not necessary to previously install ancillary equipment such as an elevating rail or a lateral moving rail on the frame. Therefore, even when the strength of the standing tree on the slope side of the slope cannot be sufficiently secured, it is possible to move independently on the frame.

＜請求項３記載の発明＞
昇降用シリンダー部とクランプ部の上端とが、進行方向に対して回動自在なヒンジで連結されている、請求項１又は２記載の移動装置。 <Invention of Claim 3>
The moving device according to claim 1 or 2, wherein the elevating cylinder part and the upper end of the clamp part are connected by a hinge that is rotatable with respect to the traveling direction.

（作用効果）
また、昇降用シリンダー部とクランプ部の上端とを進行方向に対して回動自在なヒンジで連結することにより、斜面又は法枠の傾斜角度が途中で変化している場合でも、縦部材又は法枠を適切に掴むことができる。 (Function and effect)
In addition, by connecting the elevating cylinder part and the upper end of the clamp part with a hinge that is rotatable with respect to the advancing direction, even if the inclination angle of the slope or the method frame is changed midway, The frame can be gripped appropriately.

＜請求項４記載の発明＞
クランプ部は、クランプ用シリンダー部と、このシリンダー部のロッド先端とケーシング後端とにそれぞれ基端が連結され、クランプ用シリンダー部の伸縮により昇降するアーム部と、それぞれのアーム部の先端に取付けられると共に、縦部材又は縦法枠の側面をそれぞれ押圧するチャック部と、を備え、
前記チャック部は、チャック用シリンダー部と、このシリンダーのロッド部の先端側に取付けられ、チャック用シリンダー部の伸縮により縦部材又は縦法枠の側面に着離するチャックピースと、を有する構成である、請求項１乃至３のいずれか１項記載の移動装置。 <Invention of Claim 4>
The clamp part is connected to the cylinder part for clamping, the rod end of the cylinder part and the rear end of the casing, and the base part is attached to the tip part of each arm part. And a chuck portion that presses each side of the vertical member or the vertical frame,
The chuck portion includes a chuck cylinder portion and a chuck piece that is attached to the distal end side of the rod portion of the cylinder and that is attached to or detached from the side surface of the vertical member or the vertical frame by expansion and contraction of the chuck cylinder portion. The moving device according to any one of claims 1 to 3.

（作用効果）
クランプ部は、クランプ用シリンダー部と、このシリンダー部のロッド先端とケーシング後端とにそれぞれ基端が連結され、クランプ用シリンダー部の伸縮により昇降するアーム部と、それぞれのアーム部の先端に取付けられると共に、縦部材又は縦法枠の側面をそれぞれ押圧するチャック部と、を備え、チャック部は、チャック用シリンダー部と、このシリンダーのロッド部の先端側に取付けられ、チャック用シリンダー部の伸縮により縦部材又は縦法枠の側面に着離するチャックピースと、を有する構成により、アームの下降によるチャック部の下方への移動とチャックピースの縦部材又は縦法枠側面への当接という、２つの動作により縦部材又は縦法枠を狭持する。そのため、縦部材又は法枠の幅が一定でない場合でも、確実にクランプ部が縦部材又は法枠を狭持できる。 (Function and effect)
The clamp part is connected to the cylinder part for clamping, the rod end of the cylinder part and the rear end of the casing, and the base part is attached to the tip part of each arm part. And a chuck portion that presses each side surface of the vertical member or the vertical frame, and the chuck portion is attached to the chuck cylinder portion and the distal end side of the rod portion of the cylinder, and the chuck cylinder portion is expanded and contracted. The chuck piece that is attached to and detached from the side surface of the vertical member or the vertical frame due to the movement of the chuck portion downward by the lowering of the arm and the contact of the chuck piece to the vertical member or the vertical frame side surface, The vertical member or the vertical frame is held by two operations. Therefore, even when the width of the vertical member or the method frame is not constant, the clamp portion can securely hold the vertical member or the method frame.

本発明によれば、レール等の付帯設備の設置を不要とし、自立して縦部材又は法枠上を移動できる等の利点がもたらされる。   According to the present invention, there is an advantage that it is not necessary to install ancillary facilities such as rails and can move independently on a vertical member or a legal frame.

以下、本発明について、法面保護工法や法面抑止工法によって形成された法枠上を移動する移動装置の一実施形態に基づき説明する。
＜移動装置の構成＞
本発明に係る移動装置は、図１乃至図３に示すように、第１の部材１と、この第１の部材１よりも軸方向に長い第２の部材２と、を有し、第１の部材１と第２の部材２とはすべり対偶の関係にあり、それぞれの部材１，２に対して相対的にスライド可能とし、第１の部材１と第２の部材２とには、縦法枠ＮＴを狭持するクランプ部３，３，３，３と、これらクランプ部３，３，３，３の上端に取付けられると共に、第１の部材１及び第２の部材２を昇降可能な昇降用シリンダー部４，４，…と、がそれぞれ設けられている。 Hereinafter, the present invention will be described based on one embodiment of a moving device that moves on a slope frame formed by a slope protection method or a slope restraint method.
<Configuration of mobile device>
As shown in FIGS. 1 to 3, the moving device according to the present invention includes a first member 1 and a second member 2 that is longer in the axial direction than the first member 1. The first member 1 and the second member 2 are in a sliding pair relationship, and are slidable relative to the first member 1 and the second member 2. It is attached to the upper ends of the clamp portions 3, 3, 3, and 3 that hold the method frame NT and the clamp portions 3, 3, 3, and 3 and can move up and down the first member 1 and the second member 2. Elevating cylinders 4, 4,... Are respectively provided.

図２、図７及び図８に示すように、第１の部材１と第２の部材２とは断面中空の角型であり、第１の部材１内に第２の部材２が長手方向（軸方向）にスライド可能に挿入されている。第１の部材１は、第２の部材２よりも長さが短く、第１の部材１と第２の部材２の長さの差の分だけ、第１の部材１及び第２の部材２が相対的に長手方向にスライドできるようになっている。   As shown in FIGS. 2, 7, and 8, the first member 1 and the second member 2 have a square shape with a hollow cross section, and the second member 2 is disposed in the longitudinal direction in the first member 1 ( (Axial direction) is slidably inserted. The first member 1 is shorter than the second member 2, and the first member 1 and the second member 2 are equivalent to the difference in length between the first member 1 and the second member 2. Can slide relatively in the longitudinal direction.

図２に示すように、第１の部材１の下部には油圧モーター５が取付けられており、このモーター５にはスプロケット５Ａが取付けられている。そして、第２の部材２の長手方向の下部の両端に固定されたフィードチェーン５Ｂが、スプロケット５Ａと噛み合うようになっており、モーター５の回転運動が直線運動に変換され、すべり対偶の関係にある第１の部材１と第２の部材２とがそれぞれの部材に対して相対的にスライド移動可能になっている。   As shown in FIG. 2, a hydraulic motor 5 is attached to the lower part of the first member 1, and a sprocket 5 </ b> A is attached to the motor 5. The feed chain 5B fixed to both ends of the lower part of the second member 2 in the longitudinal direction meshes with the sprocket 5A, so that the rotational motion of the motor 5 is converted into linear motion, and the relationship between the slip pair is even. A certain first member 1 and second member 2 are slidable relative to each member.

なお、第１の部材１と第２の部材２とは、すべり対偶の関係にあればよいため、例えば、図示はしないが、長手方向にリブを形成したスプライン軸とスプラインボスとの組み合わせでもよく、形状は断面中空の角型形状に限定されるものではない。   The first member 1 and the second member 2 need only be in a sliding pair relationship. For example, although not shown, the first member 1 and the second member 2 may be a combination of a spline shaft and a spline boss formed with ribs in the longitudinal direction. The shape is not limited to a square shape having a hollow cross section.

図７及び図８に示すように、昇降用シリンダー部４，４，…は、第１の部材１と第２の部材２が相対的にスライド移動する際に、予め、第１及び第２の部材のクランプ部３，３，３，３が少なくとも法枠Ｎの表面から離れる程度の長さは伸長する。そして、このスライド移動後、図２に示すように、後述するクランプ部３，３，３，３の当接部材３０，３０；３０，３０；３０，３０；３０，３０が法枠Ｎ上面に当接するまで縮小するものである。なお図１乃至図３に示すように、第２の部材２のクランプ部３，３の上端に取付けられた昇降用シリンダー部４，４の左右には、それぞれスライドシャフト７，７が並設されており、第２の部材２の昇降用シリンダー部４，４の昇降運動を案内している。なお、昇降用シリンダー部４、クランプ部３、スライドシャフト７の取付箇所や個数は、上記に限らず、複数箇所に複数個を取付けてよい。   As shown in FIGS. 7 and 8, the elevating cylinder portions 4, 4,... Are preliminarily first and second when the first member 1 and the second member 2 slide relative to each other. The length is such that the clamp portions 3, 3, 3, 3 of the member are at least separated from the surface of the method frame N. Then, after this sliding movement, as shown in FIG. 2, contact members 30, 30; 30, 30; 30, 30; It shrinks until it abuts. As shown in FIGS. 1 to 3, slide shafts 7 and 7 are juxtaposed on the left and right of the elevating cylinders 4 and 4 attached to the upper ends of the clamps 3 and 3 of the second member 2, respectively. The raising / lowering movement of the raising / lowering cylinder parts 4 and 4 of the 2nd member 2 is guided. In addition, the attachment location and the number of the lifting / lowering cylinder portion 4, the clamp portion 3, and the slide shaft 7 are not limited to the above, and a plurality may be attached to a plurality of locations.

クランプ部３は、図４に示すように、クランプ用シリンダー部３１と、このシリンダー部３１のロッド３１Ａ先端とケーシング３１Ｂ後端とにそれぞれ基端が連結され、クランプ用シリンダー部３１の伸縮により開閉するアーム部３２，３２と、それぞれのアーム部３２，３２の先端に取付けられると共に、縦法枠ＮＴの側面をそれぞれ押圧するチャック部３３，３３と、を備えている。   As shown in FIG. 4, the clamp portion 3 is connected to the clamp cylinder portion 31, the rod 31 </ b> A tip of the cylinder portion 31, and the rear end of the casing 31 </ b> B. Arm portions 32 and 32, and chuck portions 33 and 33 that are attached to the distal ends of the arm portions 32 and 32 and press the side surfaces of the vertical frame NT, respectively.

チャック部３３は、図４及び図５に示すように、チャック用シリンダー部３３Ａと、このシリンダー３３Ａのロッド３３ａの先端側に取付けられ、チャック用シリンダー部３３Ａの伸縮により縦法枠ＮＴの側面に着離するチャックピース３３Ｂと、を備えている。   As shown in FIGS. 4 and 5, the chuck portion 33 is attached to the chuck cylinder portion 33A and the tip end side of the rod 33a of the cylinder 33A, and is attached to the side surface of the vertical frame NT by expansion and contraction of the chuck cylinder portion 33A. And a chuck piece 33B to be attached and detached.

クランプ部３では、まず、図６（１）及び図６（２）に示すように、クランプ用シリンダー部３１への油の供給によって、このピストンロッド３１Ａが摺動することにより、支点を中心として、アーム３２が下降するように回転し、チャック部３３が下方に降下する。次に、図６（３）に示すように、チャック用シリンダー部３３Ａへの油の供給によって、チャック用シリンダー部３３Ａの伸長することにより、チャックピース３３Ｂが縦法枠ＮＴの側面に当接すると共に押圧する。アーム３２の下降によるチャック部３３の下方への降下とチャック用シリンダー部３３Ａの伸長によるチャックピース３３Ｂの縦法枠ＮＴの側面への当接という、２つの動作により法枠Ｎの幅が一定でない場合でも、クランプ部３が法枠Ｎを確実に狭持できる。   In the clamp part 3, first, as shown in FIG. 6 (1) and FIG. 6 (2), the piston rod 31A is slid by the supply of oil to the cylinder part 31 for clamping. The arm 32 rotates so as to descend, and the chuck portion 33 descends downward. Next, as shown in FIG. 6 (3), by supplying oil to the chuck cylinder portion 33A, the chuck cylinder portion 33A extends, so that the chuck piece 33B comes into contact with the side surface of the vertical frame NT. Press. The width of the normal frame N is not constant by two operations, the downward movement of the chuck portion 33 due to the lowering of the arm 32 and the contact of the chuck piece 33B with the side surface of the vertical frame NT due to the extension of the chuck cylinder portion 33A. Even in this case, the clamp 3 can securely hold the frame N.

クランプ部３が法枠Ｎを離す動作であるが、チャック用シリンダー部３３Ａ内の油が排出されると共に、バネ３３ｂによりピストンロッド３３ａが引き戻されることにより、チャックピース３３Ｂが縦法枠ＮＴの側面から離れる。そして、クランプ用シリンダー部３１内の油が排出されると共に、バネ（図示せず）によりピストンロッド３１Ａが引き戻されることにより、アーム３２が回転し、チャック部３３が上方に上昇する。図６（１）に示すように、チャック３３部が上方に上昇することにより、移動装置が上方に移動する際の、法枠Ｎの乗り越えが容易化されている。   Although the clamp part 3 is the operation | movement which releases | separates the method frame N, while the oil in the cylinder part 33A for chuck | zippers is discharged | emitted and the piston rod 33a is pulled back by the spring 33b, the chuck piece 33B is the side surface of the vertical method frame NT. Get away from. Then, the oil in the clamping cylinder portion 31 is discharged, and the piston rod 31A is pulled back by a spring (not shown), whereby the arm 32 rotates and the chuck portion 33 rises upward. As shown in FIG. 6 (1), the chuck 33 is moved upward to facilitate overcoming of the frame N when the moving device moves upward.

図４及び図５に示すように、昇降用シリンダー部４，４，…及びスライドシャフト７，７の下端と、それぞれに対応するクランプ部３，３，３，３の上端とが進行方向に対して回動自在なヒンジ６で連結されており、軸を中心として回動可能である。そのため、図９及び図１０に示すように、縦法枠ＮＴの傾斜角度が途中で変化している場合でも、縦法枠ＮＴを適切に掴むことができる。クランプ部３には、図５に示すように、ランプ部３の底部を構成して、法枠Ｎ上面に当接する管状の当接部材３０が前後に横架されており、この当接部材３０によりクランプ部３が縦法枠ＮＴに対して直角になるようになっている。このため、的確に、縦法枠ＮＴを掴むことができるようになっている。   As shown in FIGS. 4 and 5, the lower ends of the elevating cylinder portions 4, 4,... And the slide shafts 7, 7 and the upper ends of the corresponding clamp portions 3, 3, 3, 3 are in the traveling direction. Are connected by a hinge 6 that is freely rotatable, and is rotatable about an axis. Therefore, as shown in FIGS. 9 and 10, the vertical frame NT can be properly grasped even when the inclination angle of the vertical frame NT changes midway. As shown in FIG. 5, a tubular contact member 30 that forms the bottom of the ramp portion 3 and contacts the upper surface of the normal frame N is horizontally mounted on the clamp portion 3. As a result, the clamp portion 3 is perpendicular to the vertical frame NT. For this reason, the vertical frame NT can be accurately grasped.

油圧モーター５、昇降用シリンダー部４、クランプ用シリンダー部３１、チャック用シリンダー部３３には、油を供給・排出するためのホース（図示せず）がそれぞれ取付けられており、また、これらホースには電磁弁（図示せず）が取付けられている。そして、油の供給・排出は電磁弁を介して行なわれるが、この電磁弁の開閉は制御装置（図示せず）により行われ、この制御装置は遠隔操作装置（図示せず）により遠隔操作される。ホース内に油を供給する油圧ポンプ等の油圧装置（図示せず）は、本発明に係る移動装置と別体であり、地上に設置されているが、本発明はこれに限定されるものではない。   The hydraulic motor 5, the lifting cylinder 4, the clamping cylinder 31, and the chuck cylinder 33 are provided with hoses (not shown) for supplying and discharging oil, respectively. Is equipped with a solenoid valve (not shown). Oil is supplied and discharged through a solenoid valve, which is opened and closed by a control device (not shown), which is remotely operated by a remote control device (not shown). The A hydraulic device (not shown) such as a hydraulic pump for supplying oil into the hose is separate from the moving device according to the present invention and is installed on the ground, but the present invention is not limited to this. Absent.

本発明に係る移動装置は、法枠Ｎ上を移動して荷物の上げ降ろしを行なうことや、ガイドセル（図示せず）と法面を削孔するための削孔用ドリフタ（図示せず）を取付けることにより、法枠Ｎの縦枠と横枠とで形成される複数の交差部アンカー孔を削孔することにも用いられる。なお、移動装置は、これらの用途に限定されず、様々な用途に用いることができる。   The moving device according to the present invention moves up and down the load by moving on the frame N, and a drilling drifter (not shown) for drilling a guide cell (not shown) and a slope. Is used for drilling a plurality of intersecting anchor holes formed by the vertical frame and the horizontal frame of the normal frame N. In addition, a moving apparatus is not limited to these uses, It can be used for various uses.

＜移動装置の動作＞
次に、移動装置の動作について、法枠上を移動する移動装置の一実施形態に基づき説明する。
図７（１）に示すように、第１の部材１のクランプ部３，３が縦法枠ＮＴを狭持し、かつ第２の部材２のクランプ部３，３が縦法枠ＮＴを離している状態で、第１の部材１の昇降用シリンダー部４，４を所定長まで伸長させる。第２の部材２のクランプ部３，３が少なくとも法枠Ｎの表面から離れる程度の長さまで第１の部材１の昇降用シリンダー部４，４が伸長した後、図７（２）に示すように、油圧モーター５を回動させて進行方向に対して相対的に第２の部材２をスライドさせる。その後、図示しないが、第１の部材１の昇降用シリンダー部３，３を第２の部材２のクランプ部３，３の当接部材３０，３０；３０，３０が縦法枠ＮＴの上面に当接するまで、縮小させる。 <Operation of mobile device>
Next, operation | movement of a moving apparatus is demonstrated based on one Embodiment of the moving apparatus which moves on a method frame.
As shown in FIG. 7 (1), the clamp portions 3 and 3 of the first member 1 hold the vertical frame NT, and the clamp portions 3 and 3 of the second member 2 release the vertical frame NT. In this state, the elevating cylinder portions 4 and 4 of the first member 1 are extended to a predetermined length. As shown in FIG. 7 (2), after the lifting and lowering cylinder portions 4 and 4 of the first member 1 are extended to such a length that the clamp portions 3 and 3 of the second member 2 are at least separated from the surface of the method frame N. Then, the hydraulic motor 5 is rotated to slide the second member 2 relative to the traveling direction. Thereafter, although not shown, the elevating cylinder portions 3 and 3 of the first member 1 are brought into contact with the abutting members 30 and 30; 30 and 30 of the clamp portions 3 and 3 of the second member 2 on the upper surface of the vertical frame NT. Reduce until contacted.

次に、図８（１）に示すように、第２の部材２のクランプ部３，３が縦法枠ＮＴを狭持し、かつ第１の部材１のクランプ部３，３が縦法枠ＮＴを離している状態で、第２の部材２の昇降用シリンダー部４，４を所定長まで伸長させる。第１の部材１のクランプ部３，３が少なくとも法枠Ｎの表面から離れる程度の長さまで第２の部材２の昇降用シリンダー部４，４が伸長した後、図８（２）に示すように、油圧モーター５を回動させて進行方向に対して相対的に第１の部材１をスライドさせる。その後、図示しないが、第２の部材２の昇降用シリンダー部４，４を第１の部材１のクランプ部３，３の当接部材３０，３０；３０，３０が縦法枠ＮＴの上面に当接するまで、縮小させる。   Next, as shown in FIG. 8A, the clamp portions 3 and 3 of the second member 2 sandwich the vertical frame NT, and the clamp portions 3 and 3 of the first member 1 are vertical frames. With the NT separated, the elevating cylinders 4 and 4 of the second member 2 are extended to a predetermined length. As shown in FIG. 8 (2), after the elevating cylinder portions 4 and 4 of the second member 2 are extended to such a length that the clamp portions 3 and 3 of the first member 1 are at least separated from the surface of the frame N. Then, the hydraulic motor 5 is rotated to slide the first member 1 relative to the traveling direction. Thereafter, although not shown, the lifting cylinder portions 4 and 4 of the second member 2 are placed on the upper surface of the vertical frame NT with the contact members 30 and 30; 30 and 30 of the clamp portions 3 and 3 of the first member 1. Reduce until contacted.

上記のステップを、順次、繰り返し行なうことで、本発明に係る移動装置は、法枠Ｎ上を移動することができる。本発明に係る移動装置は、一つの縦法枠ＮＴのみを教示しながら移動していくため、法枠の両端部でも移動することができる。なお、本実施の形態では、縦法枠ＮＴ上を移動しているが、これに限られず、横法枠上を移動させてもよい。   The moving device according to the present invention can move on the frame N by repeatedly performing the above steps sequentially. Since the moving device according to the present invention moves while teaching only one vertical frame NT, it can also move at both ends of the frame. In this embodiment, the frame moves on the vertical frame NT. However, the present invention is not limited to this, and the frame may be moved on the horizontal frame.

＜その他＞
本発明に係る移動装置は、法面保護工法や法面抑止工法によって形成された法枠上のみを移動するものではなく、法面を含む斜面の上下方向に配設された縦部材（例えば、Ｈ鋼等）上も移動することができる。これにより、斜面の上下方向に縦部材を配設し、移動装置を用いることによって、例えば、削孔、ロックボルト工や吹付等の作業もすることができる。 <Others>
The moving device according to the present invention does not move only on the frame formed by the slope protection method or the slope restraint method, but is a vertical member (for example, a vertical member disposed in the vertical direction of the slope including the slope) H steel etc.) can also be moved. Accordingly, by arranging the vertical members in the vertical direction of the slope and using the moving device, for example, operations such as drilling, rock bolting, and spraying can be performed.

本発明に係る移動装置の平面図である。It is a top view of the moving device concerning the present invention. その側面図である。It is the side view. その正面図である。It is the front view. クランプ部の部分拡大正面図である。It is a partial enlarged front view of a clamp part. クランプ部の部分拡大側面図である。It is a partial expanded side view of a clamp part. クランプ部の動作を説明するための概略図である。It is the schematic for demonstrating operation | movement of a clamp part. 本発明に係る移動装置の動作を説明するための概略図（Ｉ）である。It is the schematic (I) for demonstrating operation | movement of the moving apparatus which concerns on this invention. 本発明に係る移動装置の動作を説明するための概略図（ＩＩ）である。It is the schematic (II) for demonstrating operation | movement of the moving apparatus which concerns on this invention. 縦法枠の傾斜角度が途中で変化している場合の移動装置の動作を説明するための概略図（Ｉ）である。It is the schematic (I) for demonstrating operation | movement of a moving apparatus when the inclination-angle of a vertical method frame is changing on the way. 縦法枠の傾斜角度が途中で変化している場合の移動装置の動作を説明するための概略図（ＩＩ）である。It is the schematic (II) for demonstrating operation | movement of a moving apparatus when the inclination-angle of a vertical frame is changing on the way.

符号の説明Explanation of symbols

１…第１の部材、２…第２の部材、３…クランプ部、４…昇降用シリンダー部、５…油圧モーター、５Ａ…スプロケット、５Ｂ…フィードチェーン、６…ヒンジ、７…スライドシャフト、３０…当接部材、３１…クランプ用シリンダー部、３１Ａ…ピストンロッド、３１Ｂ…ケーシング、３２…アーム部、３３…チャック部、３３Ａ…チャック用シリンダー部、３３Ｂ…チャックピース、３３ａ…ピストンロッド、３３ｂ…バネ。   DESCRIPTION OF SYMBOLS 1 ... 1st member, 2 ... 2nd member, 3 ... Clamp part, 4 ... Lifting cylinder part, 5 ... Hydraulic motor, 5A ... Sprocket, 5B ... Feed chain, 6 ... Hinge, 7 ... Slide shaft, 30 ... Abutting member, 31 ... Cylinder part, 31A ... Piston rod, 31B ... Case, 32 ... Arm part, 33 ... Chuck part, 33A ... Chuck cylinder part, 33B ... Chuck piece, 33a ... Piston rod, 33b ... Spring.

Claims (4)

斜面の上下方向に配設された縦部材上を移動可能とした移動装置であって、
第１の部材と、この第１の部材よりも長い第２の部材と、を有し、
第１の部材と第２の部材とはすべり対偶の関係にあり、それぞれの部材に対して相対的にスライド可能とし、
第１の部材と第２の部材とには、縦部材を狭持するクランプ部と、このクランプ部の上端に取付けられると共に、第１の部材及び第２の部材を昇降可能な昇降用シリンダー部と、がそれぞれ設けられ、
以下の（１）と（２）のステップを交互に繰り返し行なうことで、縦部材上を移動するように構成された移動装置。
（１）第１の部材のクランプ部が縦部材を狭持し、かつ第２の部材のクランプ部が縦部材を離している状態で、第１の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第２の部材を相対的にスライドさせる第１のステップ。
（２）第２の部材のクランプ部が縦部材を狭持し、かつ第１の部材のクランプ部が縦部材を離している状態で、第２の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第１の部材をスライドさせる第２のステップ。 A moving device that is movable on a vertical member arranged in the vertical direction of a slope,
A first member and a second member longer than the first member;
The first member and the second member are in a sliding pair relationship, and are slidable relative to each member.
The first member and the second member include a clamp portion that holds the vertical member, and a lifting / lowering cylinder portion that is attached to the upper end of the clamp portion and that can lift and lower the first member and the second member. And are provided respectively.
A moving device configured to move on a vertical member by alternately repeating the following steps (1) and (2).
(1) With the clamp part of the first member holding the vertical member and the clamp part of the second member separating the vertical member, the cylinder part of the first member is extended to a predetermined length. Then, a first step of relatively sliding the second member in the traveling direction.
(2) With the clamp part of the second member holding the vertical member and the clamp part of the first member separating the vertical member, the cylinder part of the second member is extended to a predetermined length. Then, a second step of sliding the first member in the traveling direction. 第１の部材と、この第１の部材よりも長い第２の部材と、を有し、
第１の部材と第２の部材とはすべり対偶の関係にあり、それぞれの部材に対して相対的にスライド可能とし、
第１の部材と第２の部材とには、縦法枠を狭持するクランプ部と、このクランプ部の上端に取付けられると共に、第１の部材及び第２の部材を昇降可能な昇降用シリンダー部と、がそれぞれ設けられ、
以下の（１）と（２）のステップを交互に繰り返し行なうことで、法枠上を移動するように構成された移動装置。
（１）第１の部材のクランプ部が縦法枠を狭持し、かつ第２の部材のクランプ部が縦法枠を離している状態で、第１の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第２の部材を相対的にスライドさせる第１のステップ。
（２）第２の部材のクランプ部が縦法枠を狭持し、かつ第１の部材のクランプ部が縦法枠を離している状態で、第２の部材のシリンダー部を所定長まで伸長させて、その後、進行方向に第１の部材をスライドさせる第２のステップ。 A first member and a second member longer than the first member;
The first member and the second member are in a sliding pair relationship, and are slidable relative to each member.
The first member and the second member include a clamp portion that holds the vertical frame, and an elevating cylinder that is attached to the upper end of the clamp portion and that can move up and down the first member and the second member. Each of which is provided with
A moving device configured to move on a normal frame by alternately repeating the following steps (1) and (2).
(1) The cylinder part of the first member is extended to a predetermined length while the clamp part of the first member holds the vertical frame and the clamp part of the second member separates the vertical frame. And then sliding the second member relatively in the direction of travel.
(2) The cylinder part of the second member is extended to a predetermined length while the clamp part of the second member holds the vertical frame and the clamp part of the first member separates the vertical frame. And then a second step of sliding the first member in the direction of travel. 昇降用シリンダー部とクランプ部の上端とが、進行方向に対して回動自在なヒンジで連結されている、請求項１又は２記載の移動装置。   The moving device according to claim 1 or 2, wherein the elevating cylinder part and the upper end of the clamp part are connected by a hinge that is rotatable with respect to the traveling direction. クランプ部は、クランプ用シリンダー部と、このシリンダー部のロッド先端とケーシング後端とにそれぞれ基端が連結され、クランプ用シリンダー部の伸縮により昇降するアーム部と、それぞれのアーム部の先端に取付けられると共に、縦部材又は縦法枠の側面をそれぞれ押圧するチャック部と、を備え、
前記チャック部は、チャック用シリンダー部と、このシリンダーのロッド部の先端側に取付けられ、チャック用シリンダー部の伸縮により縦部材又は縦法枠の側面に着離するチャックピースと、を有する構成である、請求項１乃至３のいずれか１項記載の移動装置。 The clamp part is connected to the cylinder part for clamping, the rod end of the cylinder part and the rear end of the casing, and the base part is attached to the tip part of each arm part. And a chuck portion that presses each side of the vertical member or the vertical frame,
The chuck portion includes a chuck cylinder portion and a chuck piece that is attached to the distal end side of the rod portion of the cylinder and that is attached to or detached from the side surface of the vertical member or the vertical frame by expansion and contraction of the chuck cylinder portion. The moving device according to any one of claims 1 to 3.
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