JP2012225503A - Multipurpose clamp - Google Patents

Multipurpose clamp Download PDF

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Publication number
JP2012225503A
JP2012225503A JP2011104721A JP2011104721A JP2012225503A JP 2012225503 A JP2012225503 A JP 2012225503A JP 2011104721 A JP2011104721 A JP 2011104721A JP 2011104721 A JP2011104721 A JP 2011104721A JP 2012225503 A JP2012225503 A JP 2012225503A
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JP
Japan
Prior art keywords
wire spring
lever
sandwiching
pinching
hooking
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JP2011104721A
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Japanese (ja)
Inventor
Takashi Yanagihara
隆史 柳原
Masayuki Ota
雅行 太田
Shigeru Hoshiyama
茂 星山
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Sanyo Co Ltd
Sankyo Co Ltd
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Sanyo Co Ltd
Sankyo Co Ltd
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Priority to JP2011104721A priority Critical patent/JP2012225503A/en
Publication of JP2012225503A publication Critical patent/JP2012225503A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/10—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0692—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining flexible sheets to other sheets or plates or to strips or bars

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a multipurpose clamp for easily fixing to pipes of different diameters by hand without using a tool.SOLUTION: The multipurpose clamp 1 includes a pinching section 2, a pinching section 3, a lever 4 and a wire spring 5. On the pinching section 2, a plurality of projection-shaped pipe holding parts 21 are provided, a mounting part 22 is fixedly attached, and a wire spring 5 is installed. A plurality of projection-shaped pipe holding parts 31 are provided on the pinching section 3. The lever 4 is rotatably connected with the pinching section 3 at a lever fulcrum 7. The lever 4 is provided with a plurality of groove-shaped wire spring hooking parts 41 for hooking the wire spring 5. The pinching section 2 is rotatably connected with the pinching section 3 at a biting section fulcrum 6. The multipurpose clamp is fixed by hooking the wire spring 5 to a wire spring hooking part 41 of the lever 4 to rotate the lever and clamping a pipe P between the pinching section 2 and the pinching section 3 by the wire spring 5.

Description

本発明は、シートやネット及びその他産業機器を保持する為の多目的クランプに関する。The present invention relates to a multipurpose clamp for holding sheets, nets and other industrial equipment.

従来、パイプにシートやネットを帳装する方法は、ボルトとナットを螺合させて、一対になったフックを備えるクランプ本体をパイプに固定し、上記フックにシートやネットを取り付けたり、シートやネットに備えられた孔にロープを通し、上記フックに結び付けるというものであった。このように従来のシートやネットを取り付けるクランプでは、クランプをパイプに固定する時に、ボルトにナットを螺合させるための専用工具が必要であった。Conventionally, a method of placing a sheet or a net on a pipe is to fix a clamp body including a pair of hooks to a pipe by screwing bolts and nuts, and attach the sheet or net to the hooks. A rope was passed through a hole provided in the net and tied to the hook. As described above, in the clamp for attaching the conventional sheet or net, a special tool for screwing the nut into the bolt is required when the clamp is fixed to the pipe.

実公平６−３２６０１公報  Japanese Utility Model Publication 6-32601

工具を使用することなく、手で短時間に容易に異なる太さのパイプに固定する為の多目的クランプ。A multi-purpose clamp that can be easily fixed to pipes of different thickness in a short time by hand without using tools.

挟み部２、挟み部３、レバー４、及び線ばね５を備えた多目的クランプであって、挟み部２は、略直方体形状で、内側がパイプ保持側で、外側に取付部２２を固着し、線ばね５を挟み部支点６とは異なる端部に、挟み部３は略直方体形状で、内側がパイプ保持側で、レバー４を挟み部３の挟み部支点６とは異なる端部にレバー支点７によって回動可能に連結し、レバー４に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、挟み部２と挟み部３は、挟み部支点６で、回動可能に連結し、線ばね５をレバー４の線ばね引っ掛け部４１に引っ掛け、レバーを回動させ、線ばね５により、挟み部２と挟み部３でパイプＰを狭持することにより固定することを特徴する多目的クランプ。
また挟み部２に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、レバー４に線ばね５を備えることも可能である。
さらに取付部２２はフック状、又は、挟みによるチャック機能を有するなど、機能に応じて形状を変更できる。形状を変更することで様々な産業機器を取付けることが可能である。A multi-purpose clamp having a sandwiching portion 2, a sandwiching portion 3, a lever 4, and a wire spring 5, the sandwiching portion 2 having a substantially rectangular parallelepiped shape, the inner side being the pipe holding side, and the attachment portion 22 being fixed to the outside, The end portion of the wire spring 5 is different from the sandwiching portion fulcrum 6, the sandwiching portion 3 has a substantially rectangular parallelepiped shape, the inside is the pipe holding side, and the lever 4 is a lever supporting point at an end portion different from the sandwiching portion fulcrum 6. 7, and a groove-like wire spring hooking portion 41 for hooking the wire spring 5 on the lever 4 is provided. The pinching portion 2 and the pinching portion 3 are rotatably connected by the pinching portion fulcrum 6. Then, the wire spring 5 is hooked on the wire spring hooking portion 41 of the lever 4, the lever is rotated, and the pipe P is held between the pinching portion 2 and the pinching portion 3 by the wire spring 5 and fixed. Multipurpose clamp.
It is also possible to provide a groove-like wire spring hooking portion 41 for hooking the wire spring 5 on the pinching portion 2 and to provide the lever 4 with the wire spring 5.
Furthermore, the shape of the attachment portion 22 can be changed according to the function, such as a hook shape or a chuck function by pinching. Various industrial devices can be mounted by changing the shape.

挟み部２に複数の凸形状のパイプ保持部２１、挟み部３に複数のパイプ保持部３１を設け、パイプ保持部２１とパイプ保持部３１を合計４個所以上とすることにより、パイプの挟持を強くしたことを特徴とする多目的クランプ。Plural pipe holding parts 21 are provided in the sandwiching part 2, and a plurality of pipe holding parts 31 are provided in the sandwiching part 3, and the pipe holding part 21 and the pipe holding part 31 are provided in a total of four or more places to hold the pipe. Multi-purpose clamp characterized by strengthening.

レバー４に引っ掛ける線ばね引っ掛け部４１を複数個所設けることにより、複数の種類の太さのパイプに応じられるようにした多目的クランプ。A multi-purpose clamp that can accommodate a plurality of types of pipes by providing a plurality of wire spring hooks 41 to be hooked on the lever 4.

（１）ボルトとナットでパイプを締めつける為の工具を用いる必要が無く、クランプする 為にかかる時間が比較的短く済み、施工性が高い。
（２）パイプに４箇所以上に接触し狭持するので滑りにくい。
（３）複数の種類の太さのパイプに固定することが可能になる。(1) It is not necessary to use a tool for tightening the pipe with bolts and nuts, the time required for clamping is relatively short, and the workability is high.
(2) It is difficult to slip because it touches and holds the pipe at four or more locations.
(3) It becomes possible to fix to a plurality of types of pipe thicknesses.

本発明の多目的クランプの構成図であるIt is a block diagram of the multipurpose clamp of this invention. 本発明の多目的クランプの使用方法である （ａ）挟み部が開いており、線ばねをレバーの線ばね引っ掛け部に引っ掛ける前の状態 （ｂ）挟み部が閉じて、線ばねをレバーの線ばね引っ掛け部に引っ掛けた状態 （ｃ）レバーを回転させて、線ばねをたわませてパイプに挟み部を当て、挟持している状態 （ｄ）線ばね引っ掛け部を変えて異なる太さのパイプを挟持している状態It is a method of using the multi-purpose clamp of the present invention. (A) A state in which the pinching portion is open and before the wire spring is hooked on the wire spring hooking portion of the lever. (C) The lever is rotated, the wire spring is bent, the pinching part is applied to the pipe, and the pinching part is pinched. (D) The pipe of the different thickness is changed by changing the wire spring hooking part. Clamping state 本発明の多目的クランプの施工例であるIt is a construction example of the multipurpose clamp of the present invention 本発明の多目的クランプの取付部２２が挟みによるチャック機能を有するものであるThe mounting portion 22 of the multipurpose clamp of the present invention has a chuck function by pinching. 本発明の多目的クランプであって、挟み部２に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、レバー４に線ばね５を備えたものの構成図であるFIG. 4 is a configuration diagram of a multipurpose clamp according to the present invention, in which a groove-like wire spring hooking portion 41 for hooking the wire spring 5 is provided in the sandwiching portion 2 and the lever 4 is provided with the wire spring 5. 本発明の多目的クランプであって、挟み部２に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、レバー４に線ばね５を備えたものの使用方法である （ａ）挟み部が開いており、線ばねを挟み部の線ばね引っ掛け部に引っ掛ける前の状態 （ｂ）挟み部が閉じて、線ばねを挟み部の線ばね引っ掛け部に引っ掛けた状態 （ｃ）レバーを回転させて、線ばねをたわませてパイプに挟み部を当て、挟持している状態 （ｄ）線ばね引っ掛け部を変えて異なる太さのパイプを挟持している状態The multipurpose clamp of the present invention is a method of using a clamp-shaped wire spring hooking portion 41 for hooking the wire spring 5 in the pinching portion 2 and the lever 4 having the wire spring 5 (a) pinching portion Is open and the wire spring is in a state before it is hooked on the wire spring hooking portion of the pinching portion. (B) The pinching portion is closed and the wire spring is hooked on the wire spring hooking portion of the pinching portion. (C) The lever is rotated. (B) A state where a wire spring is bent and a pinched portion is applied to the pipe and pinched (d) A pipe having a different thickness is pinched by changing the wire spring hooking portion

図１は、本発明の多目的クランプの構成である。
多目的クランプ１は、挟み部２、挟み部３、レバー４及び線ばね５を備えている。
挟み部２は、略直方体形状で、内側がパイプ保持側で、そこに凸形状のパイプ保持部２１を複数個所設け、外側に取付部２２を固着し、線ばね５を挟み部支点６とは異なる端部に備える。挟み部３は略直方体形状で、内側がパイプ保持側で、そこにパイプを保持するための凸形状のパイプ保持部３１（図２（ａ）参照）を複数個所設け、レバー４を挟み部３の挟み部支点６とは異なる端部にレバー支点７によって回動可能に連結する。FIG. 1 shows the configuration of the multipurpose clamp of the present invention.
The multipurpose clamp 1 includes a sandwiching portion 2, a sandwiching portion 3, a lever 4, and a wire spring 5.
The sandwiching part 2 has a substantially rectangular parallelepiped shape, the inside is the pipe holding side, a plurality of convex pipe holding parts 21 are provided there, the attachment part 22 is fixed to the outside, and the wire spring 5 is sandwiched between the sandwiching part supporting points 6. Prepare for different ends. The sandwiching part 3 has a substantially rectangular parallelepiped shape, the inside is the pipe holding side, and a plurality of convex pipe holding parts 31 (see FIG. 2A) for holding the pipe are provided at a plurality of locations, and the lever 4 is sandwiched by the sandwiching part 3. A lever fulcrum 7 is pivotally connected to an end portion different from the sandwiching portion fulcrum 6.

図２は、本発明の多目的クランプの使用方法である。（ａ）は挟み部２と挟み部３が開いており、線ばね５をレバー４の線ばね引っ掛け部４１に引っ掛ける前の状態、（ｂ）は挟み部２と挟み部３が開いており、線ばね５をレバー４の線ばね引っ掛け部４１に引っ掛けた状態、（ｃ）はレバー４を回動させて、線ばね５をたわませてパイプＰにパイプ保持部２１とパイプ保持部３１を接触させ、挟持している状態を示す。
本発明である多目的クランプをパイプに固定する場合は、図２（ａ）のように、挟み部２と挟み部３が開いている状態から、図２（ｂ）のように、挟み部２と挟み部３を閉じて、線ばね５をレバー４の線ばね引っ掛け部４１に引っ掛け、レバーを回動させ、線ばね５により、挟み部２と挟み部３でパイプＰを狭持して固定する。
図２では、線ばね引っ掛け部４１が２個所としているが、３個所以上設けることによって、より色々な種類の太さのパイプに対応出来る。
また、挟み部２と挟み部３にそれぞれ、凸形状のパイプ保持部２１，パイプ保持部３１を複数設け、４個所以上の複数個所で強くパイプを挟持し滑りにくくしている。FIG. 2 is a method of using the multipurpose clamp of the present invention. (A) is a state in which the sandwiching portion 2 and the sandwiching portion 3 are open, and before the wire spring 5 is hooked on the wire spring hooking portion 41 of the lever 4, (b) is a state in which the sandwiching portion 2 and the sandwiching portion 3 are open, In the state where the wire spring 5 is hooked on the wire spring hooking portion 41 of the lever 4, (c) rotates the lever 4 to bend the wire spring 5 and connect the pipe holding portion 21 and the pipe holding portion 31 to the pipe P. It shows the state of being brought into contact and sandwiching.
When the multipurpose clamp according to the present invention is fixed to the pipe, as shown in FIG. 2 (a), from the state where the sandwiching portion 2 and the sandwiching portion 3 are open, the sandwiching portion 2 and the sandwiching portion 2 as shown in FIG. The pinching portion 3 is closed, the wire spring 5 is hooked on the wire spring hooking portion 41 of the lever 4, the lever is rotated, and the pipe P is sandwiched and fixed between the pinching portion 2 and the pinching portion 3 by the wire spring 5. .
In FIG. 2, the wire spring hooking portions 41 are provided at two places, but by providing three or more places, it is possible to cope with pipes of various types of thicknesses.
In addition, a plurality of convex pipe holding parts 21 and pipe holding parts 31 are provided in the pinching part 2 and the pinching part 3, respectively, and the pipes are strongly pinched at four or more places to make it difficult to slip.

図３は、多目的クランプの使用例であり、多目的クランプ１をパイプＰに固定し、シートＹに設けられた孔に取付部２２を引っ掛け、シートを帳装している状態を示す。
また取付部２２の形状を変更することによって、シートやネット以外の様々な産業機器を取付けることが可能である。FIG. 3 shows an example of use of the multipurpose clamp, and shows a state where the multipurpose clamp 1 is fixed to the pipe P, the attachment portion 22 is hooked in the hole provided in the sheet Y, and the sheet is mounted.
In addition, by changing the shape of the attachment portion 22, various industrial equipment other than the sheet and the net can be attached.

図５は、本発明の多目的クランプであって、挟み部２に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、レバー４に線ばね５を備えたものの構成である。
多目的クランプ１は、挟み部２、挟み部３、レバー４及び線ばね５を備えている。
挟み部２は、略直方体形状で、内側がパイプ保持側で、そこに凸形状のパイプ保持部２１を複数個所設け、外側に取付部２２を固着し、線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設ける。挟み部３は略直方体形状で、内側がパイプ保持側で、そこにパイプを保持するための凸形状のパイプ保持部３１（図６（ａ）参照）を複数個所設け、レバー４を挟み部３の挟み部支点６とは異なる端部にレバー支点７によって回動可能に連結する。FIG. 5 shows a multipurpose clamp according to the present invention, in which a groove-like wire spring hooking portion 41 for hooking the wire spring 5 is provided in the sandwiching portion 2 and the lever 4 is provided with the wire spring 5.
The multipurpose clamp 1 includes a sandwiching portion 2, a sandwiching portion 3, a lever 4, and a wire spring 5.
The sandwiching portion 2 has a substantially rectangular parallelepiped shape, the inside is a pipe holding side, a plurality of convex pipe holding portions 21 are provided there, a mounting portion 22 is fixed to the outside, and a groove shape for hooking the wire spring 5 is provided. A wire spring hook 41 is provided. The sandwiching portion 3 has a substantially rectangular parallelepiped shape, the inside is the pipe holding side, and a plurality of convex pipe holding portions 31 (see FIG. 6A) for holding the pipe are provided at a plurality of locations, and the lever 4 is sandwiched between the sandwiching portions 3. A lever fulcrum 7 is pivotally connected to an end portion different from the sandwiching portion fulcrum 6.

図６は、本発明の多目的クランプであって、挟み部２に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、レバー４に線ばね５を備えたものの使用方法である。（ａ）は挟み部２と挟み部３が開いており、線ばね５を挟み部２の線ばね引っ掛け部４１に引っ掛ける前の状態、（ｂ）は挟み部２と挟み部３が開いており、線ばね５を挟み部２の線ばね引っ掛け部４１に引っ掛けた状態、（ｃ）はレバー４を回動させて、線ばね５をたわませてパイプＰにパイプ保持部２１とパイプ保持部３１を接触させ、挟持している状態を示す。
本発明である多目的クランプをパイプに固定する場合は、図６（ｂ）のように、挟み部２と挟み部３が開いている状態から、図６（ｃ）のように、挟み部２と挟み部３を閉じて、線ばね５を挟み部２の線ばね引っ掛け部４１に引っ掛け、レバーを回動させ、線ばね５により、挟み部２と挟み部３でパイプＰを狭持して固定する。
図６では、線ばね引っ掛け部４１が２個所としているが、３個所以上設けることによって、より色々な種類の太さのパイプに対応出来る。
また、挟み部２と挟み部３にそれぞれ、凸形状のパイプ保持部２１，パイプ保持部３１を複数設け、４個所以上の複数個所で強くパイプを挟持し滑りにくくしている。FIG. 6 shows a method of using the multipurpose clamp of the present invention in which a groove-like wire spring hooking portion 41 for hooking the wire spring 5 is provided in the sandwiching portion 2 and the lever 4 is provided with the wire spring 5. (A) is a state in which the sandwiching portion 2 and the sandwiching portion 3 are open, and the state before the wire spring 5 is hooked on the wire spring hooking portion 41 of the sandwiching portion 2, and (b) is a state in which the sandwiching portion 2 and the sandwiching portion 3 are open. The state in which the wire spring 5 is hooked on the wire spring hooking portion 41 of the sandwiching portion 2, (c) is the lever 4 is rotated to bend the wire spring 5 and the pipe P to the pipe holding portion 21 and the pipe holding portion. The state which 31 is made to contact and is clamped is shown.
When the multipurpose clamp according to the present invention is fixed to the pipe, the pinch portion 2 and the pinch portion 3 are opened from the state where the pinch portion 2 and the pinch portion 3 are open as shown in FIG. Close the pinch portion 3, hook the wire spring 5 on the wire spring hook 41 of the pinch portion 2, rotate the lever, and hold the pipe P between the pinch portion 2 and the pinch portion 3 by the wire spring 5. To do.
In FIG. 6, there are two wire spring hooks 41, but providing three or more places can accommodate pipes of various types.
In addition, a plurality of convex pipe holding parts 21 and pipe holding parts 31 are provided in the pinching part 2 and the pinching part 3, respectively, and the pipes are strongly pinched at four or more places to make it difficult to slip.

本発明の多目的クランプは、パイプに固定するとき、工具を用いることなく、パイプを挟むことで、手で、比較的短時間でパイプに固定し、シートやネット及びその他産業機器を取り付けることが出来る。When the multi-purpose clamp of the present invention is fixed to a pipe, it can be fixed to the pipe by hand in a relatively short time without using a tool, and a sheet, a net and other industrial equipment can be attached. .

１ 多目的クランプ
２ 挟み部
２１ パイプ保持部
２２ 取付部
３ 挟み部
３１ パイプ保持部
４ レバー
４１ 線ばね引っ掛け部
５ 線ばね
６ 挟み部支点
７ レバー支点
Ｐ パイプ
Ｙ シート
Ｃ チャックDESCRIPTION OF SYMBOLS 1 Multipurpose clamp 2 Clamping part 21 Pipe holding part 22 Mounting part 3 Clamping part 31 Pipe holding part 4 Lever 41 Wire spring hook part 5 Wire spring 6 Clamping part fulcrum 7 Lever fulcrum P Pipe Y Sheet C Chuck

Claims (4)

挟み部２、挟み部３、レバー４、及び線ばね５を備えた多目的クランプであって、挟み部２は、略直方体形状で、内側がパイプ保持側で、外側に取付部２２を固着し、線ばね５を挟み部支点６とは異なる端部に備え、挟み部３は略直方体形状で、内側がパイプ保持側で、レバー４を挟み部３の挟み部支点６とは異なる端部にレバー支点７によって回動可能に連結し、レバー４に線ばね５を引っ掛ける為の溝状の線ばね引っ掛け部４１を設け、挟み部２と挟み部３は、挟み部支点６で、回動可能に連結し、線ばね５をレバー４の線ばね引っ掛け部４１に引っ掛け、レバーを回動させ、線ばね５により、挟み部２と挟み部３でパイプＰを狭持することにより固定することを特徴する多目的クランプ。A multi-purpose clamp having a sandwiching portion 2, a sandwiching portion 3, a lever 4, and a wire spring 5, the sandwiching portion 2 having a substantially rectangular parallelepiped shape, the inner side being the pipe holding side, and the attachment portion 22 being fixed to the outside, The wire spring 5 is provided at an end portion different from the sandwiching portion fulcrum 6, the sandwiching portion 3 has a substantially rectangular parallelepiped shape, the inside is the pipe holding side, and the lever 4 is a lever at an end portion different from the sandwiching portion fulcrum 6. A pivotal connection is provided by a fulcrum 7, and a groove-like wire spring hooking portion 41 for hooking the wire spring 5 is provided on the lever 4. The pinching portion 2 and the pinching portion 3 are rotatable at the pinching portion fulcrum 6. The wire spring 5 is hooked on the wire spring hooking portion 41 of the lever 4, the lever is rotated, and the pipe P is clamped between the pinching portion 2 and the pinching portion 3 by the wire spring 5 and fixed. Multipurpose clamp to do. 挟み部２に複数の凸形状のパイプ保持部２１、挟み部３に複数の凸形状のパイプ保持部３１を設け、パイプ保持部２１とパイプ保持部３１を合計４個所以上とすることにより、パイプの挟持を強くしたことを特徴とする請求項１記載の多目的クランプ。By providing a plurality of convex pipe holding parts 21 in the sandwiching part 2 and a plurality of convex pipe holding parts 31 in the sandwiching part 3, the pipe holding part 21 and the pipe holding part 31 are arranged in a total of four or more places. The multi-purpose clamp according to claim 1, wherein the clamping of the clamp is strengthened. レバー４に線ばね引っ掛け部４１を複数個所設けることにより、複数の種類の太さのパイプに応じられるようにしたことを特徴とする請求項１又は請求項２記載の多目的クランプ。The multipurpose clamp according to claim 1 or 2, wherein a plurality of wire spring hooking portions (41) are provided on the lever (4) so as to respond to a plurality of types of pipes. 挟み部２は、外側に一つ又は複数のフック、又はチャックを有する取付部２２を備えたことを特徴とする請求項１〜請求項３の何れかに記載の多目的クランプ。The multipurpose clamp according to any one of claims 1 to 3, wherein the sandwiching portion 2 includes an attachment portion 22 having one or a plurality of hooks or chucks on the outside.
JP2011104721A 2011-04-14 2011-04-14 Multipurpose clamp Withdrawn JP2012225503A (en)

Priority Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017174856A1 (en) 2016-04-07 2017-10-12 Huovila Janne Universal gripper
KR20180103304A (en) * 2017-03-09 2018-09-19 승진산업 (주) Bracket for fixing reducer in fire sprinkler

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017174856A1 (en) 2016-04-07 2017-10-12 Huovila Janne Universal gripper
EP3440389A4 (en) * 2016-04-07 2019-11-13 Huovila, Janne Universal gripper
US10627013B2 (en) 2016-04-07 2020-04-21 Kim Rinamo Universal gripper
KR20180103304A (en) * 2017-03-09 2018-09-19 승진산업 (주) Bracket for fixing reducer in fire sprinkler
KR101969535B1 (en) * 2017-03-09 2019-04-16 승진산업 (주) Bracket for fixing reducer in fire sprinkler

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