JP2005214389A - Rope locking metal fitting - Google Patents

Rope locking metal fitting Download PDF

Info

Publication number
JP2005214389A
JP2005214389A JP2004025790A JP2004025790A JP2005214389A JP 2005214389 A JP2005214389 A JP 2005214389A JP 2004025790 A JP2004025790 A JP 2004025790A JP 2004025790 A JP2004025790 A JP 2004025790A JP 2005214389 A JP2005214389 A JP 2005214389A
Authority
JP
Japan
Prior art keywords
rope
locking
handle
metal fitting
hole
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.)
Pending
Application number
JP2004025790A
Other languages
Japanese (ja)
Inventor
Koichi Tamura
晃一 田村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2004025790A priority Critical patent/JP2005214389A/en
Publication of JP2005214389A publication Critical patent/JP2005214389A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Package Frames And Binding Bands (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a locking metal fitting, easily locking a rope to the locking metal fitting and changing the locking position, having no possibility of loosening locking of the rope to the locking metal fitting and dislocating the rope, and firmly connecting the rope to the locking metal fitting. <P>SOLUTION: This rope locking metal fitting is composed of an inverted triangular part 1, and a handle part 2 projected from the center of the base of the inverted triangular part 1. The inverted triangular part 1 and the handle part 2 are a U-shaped bent plate material, both right and left shoulder parts of a base of the inverted triangular part 1 are provided with circular-arc recessed parts 4, 4, and an elongated hole 3 is provided in the center of the inverted triangular part 1. The lower part of the hole 3 is wedge-shaped, and the upper end of the handle part 2 is provided with a locking means 5 such as a hook or a round hole. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

この発明は、ロープ係止金具に関するものであり、ロープ係止金具へのロープを係止する操作が簡単で、係止力が強固であり、ロープ係止金具へのロープ係止位置の変更を簡単に行うことができるものである。   The present invention relates to a rope locking bracket, the operation for locking the rope to the rope locking bracket is simple, the locking force is strong, and the rope locking position to the rope locking bracket can be changed. It can be done easily.

ロープを簡単に係止できるロープ係止金具として様々な構造のものが知られており、その一例が実用新案登録第3074939号公報に記載されている。このロープ係止金具は長方形の金属板の中央部に傾斜部があり、両端部に切り欠きを設けてこの切り欠きを側縁端に開口させたものであり、上記傾斜部の孔にロープの一端を抜け止めして連結し、上記両切り欠きにロープを引っ掛けて係止させるものである。このものはロープの係脱操作が容易であり、梱包ロープの係止金具として有効である。しかし、ロープが係止金具に対して滑ってロープが緩み、あるいは、ロープが揺れると係止金具の上記切り欠きから外れる可能性があるので、吊りロープを固定部へ係止する係止金具として使用するには適当でない。
また、ロープの係止金具への係止位置を変更するには、ロープを上記切り欠きから外し、再び切り欠きに係止しなければならないので、係止金具へのロープの係止位置を変更する操作が容易でない。
実用新案登録第3074939号公報
Various structures are known as rope locking metal fittings that can easily lock a rope, and an example thereof is described in Japanese Utility Model Registration No. 3074939. This rope locking metal fitting has an inclined portion at the center of a rectangular metal plate, and is provided with notches at both ends, and the notches are opened at the side edges. One end is prevented from coming off and connected, and a rope is hooked on both the notches to be locked. This is easy to engage and disengage the rope, and is effective as a metal fitting for the packing rope. However, if the rope slides against the locking bracket and the rope loosens, or if the rope swings, it may come off from the notch of the locking bracket. Not suitable for use.
Also, in order to change the position of the rope to the locking bracket, the rope must be removed from the notch and locked again in the notch. The operation to do is not easy.
Utility Model Registration No. 3074939

そこで、この発明は、ロープの係止金具への係止操作、係止位置の変更を容易に行うことができるとともに、ロープの係止金具への係止が緩み、あるいは外れる可能性がなく、強固にロープを係止金具に結合させることができる係止金具を工夫することをその課題とするものである。   Therefore, the present invention can easily perform the locking operation to the locking bracket of the rope, the change of the locking position, and there is no possibility that the locking to the locking bracket of the rope is loosened or released, An object of the present invention is to devise a locking metal fitting that can firmly join the rope to the locking metal fitting.

〔解決手段1〕
上記課題解決のための手段1は、次の(イ)〜(ニ)によるものである。
(イ)係止金具が逆三角形部と当該逆三角形部の底辺中央から突出した柄部とからなり、上記逆三角形部と柄部とがくの字状に屈曲した板材であること、
(ロ)上記逆三角形部の底辺の左右両肩部に円弧状の凹部が設けられていること、
(ハ)上記逆三角形部の中央に縦長孔があり、当該孔の下部が楔形であること、(ニ)上記柄部上端にフック、丸孔などの係止手段が設けられていること。
[Solution 1]
Means 1 for solving the above-mentioned problems are based on the following (a) to (d).
(A) The locking bracket is a plate material which is composed of an inverted triangle portion and a handle portion protruding from the center of the bottom of the inverted triangle portion, and the inverted triangle portion and the handle portion are bent in a square shape,
(B) Arc-shaped recesses are provided on the left and right shoulders of the bottom of the inverted triangular part;
(C) There is a vertically long hole in the center of the inverted triangular part and the lower part of the hole is wedge-shaped. (D) Locking means such as a hook or a round hole is provided at the upper end of the handle part.

〔解決手段2〕
解決手段2は、次の(イ)〜(ホ)によるものである。
(イ)係止金具が柄部と当該柄部両端にそれぞれ設けられた三角形部とからなる板材であること、
(ロ)上記柄部が上記各三角形部の底辺中央部から突出していること、
(ハ)上記柄部が中間位置でくの字状に屈曲していること、
(ニ)上記各三角形部の底辺の左右両肩部に円弧状の凹部が設けられていること、
(ホ)上記各三角形部の中央に縦長孔があり、当該孔の先端部が楔形であること。
[Solution 2]
Solution 2 is based on the following (a) to (e).
(A) The locking bracket is a plate material composed of a handle portion and triangular portions provided at both ends of the handle portion,
(B) the handle portion protrudes from the center of the bottom of each triangular portion;
(C) The handle is bent in a dogleg shape at an intermediate position,
(D) arc-shaped recesses are provided on the left and right shoulders of the bottom of each triangular part;
(E) There is a vertically long hole in the center of each triangular part, and the tip of the hole has a wedge shape.

〔解決手段1の作用・効果〕
ロープの一端を上記縦長孔に通し、柄部の裏側を回して上記縦長孔の下部に挿入して係止金具に固定する(図3参照)。ロープに張力がかかると、上記縦長孔の下部に挿入された部分がロープ張力で縦長孔の楔形下部に押し込まれるので、ロープと係止金具との結合強度が増大し、当該結合強度はロープ張力が強いほど強くなる。そして、ロープは逆三角形部の底辺の左右両肩部の円弧状凹部に引っ掛かり、この掛りはロープの張力が大きいほど強い。したがって、ロープは係止金具に強固に結合され、ロープの張力が増大してもロープがロープ係止金具に対して滑ることはない。
そしてまた、ロープは逆三角形部の底辺の左右両肩部の円弧状凹部に強く引っ掛かるので、ロープが揺れてもロープ係止金具から外れることはない。
上記柄部上端をボルト、釘などの適宜の固定手段で例えば壁、柱などの固定部に固定し、あるいはフックなどで上記固定部から吊り下げたロープ係止金具の逆三角形部にロープを連結することで、当該ロープがロープ係止金具を介して固定部に係止される。
なお、ロープを係止金具の上記縦長孔、上記凹部、柄部を利用することで、様々な形態で係止金具にロープを連結させることができる。
[Operation and effect of Solution 1]
One end of the rope is passed through the vertically long hole, and the back side of the handle is turned and inserted into the lower part of the vertically long hole and fixed to the locking metal fitting (see FIG. 3). When tension is applied to the rope, the portion inserted into the lower portion of the elongated hole is pushed into the wedge-shaped lower portion of the elongated hole with the rope tension, so that the bond strength between the rope and the locking bracket increases, and the bond strength is determined by the rope tension. The stronger the is, the stronger it becomes. The rope is caught in the arc-shaped concave portions on the left and right shoulders of the bottom of the inverted triangular portion, and this hook is stronger as the rope tension is larger. Therefore, the rope is firmly coupled to the locking metal fitting, and the rope does not slip relative to the rope locking metal fitting even if the rope tension increases.
Moreover, since the rope is strongly hooked in the arc-shaped recesses on the left and right shoulders at the bottom of the inverted triangular portion, even if the rope swings, it does not come off the rope locking bracket.
The upper end of the handle is fixed to a fixed part such as a wall or a pillar with appropriate fixing means such as bolts and nails, or the rope is connected to the inverted triangular part of the rope locking bracket suspended from the fixed part with a hook or the like. As a result, the rope is locked to the fixed portion via the rope locking fitting.
In addition, a rope can be connected with a latching metal with various forms by utilizing the said longitudinally long hole of the latching metal, the said recessed part, and a handle | pattern part.

〔解決手段2の作用・効果〕
解決手段2は、上記柄部の両端に上記三角形部が設けられているものであるから、各三角形部にそれぞれ別個のロープを解決手段1におけると同様にして連結することができ、この係止金具を用いて2つのロープを繋ぐことができる。
〔実施態様1〕
実施態様1は、解決手段1または解決手段2のロープ係止金具が金属板製又は硬質プラスチック板製であることである。
なお、上記ロープには、当該ロープのように上記係止金具に係止できるワイヤ、紐等も含まれる。また、上記下部又は先端部が楔形状の縦長孔には、これと同様の機能を有する全体が三角形状の孔も含まれる。
[Operation and effect of Solution 2]
Since the solution means 2 is provided with the triangle portions at both ends of the handle portion, a separate rope can be connected to each triangle portion in the same manner as in the solution means 1, Two ropes can be connected using metal fittings.
[Embodiment 1]
Embodiment 1 is that the rope locking metal fitting of Solution 1 or Solution 2 is made of a metal plate or a hard plastic plate.
The rope includes a wire, a string, and the like that can be locked to the locking metal like the rope. Further, the vertically long hole having a wedge shape at the lower part or the tip part includes a hole having a generally triangular shape having the same function.

次いで、この発明のロープ係止金具の一例を図1を参照しながら説明する。   Next, an example of the rope locking metal fitting of the present invention will be described with reference to FIG.

この実施例1のロープ係止金具は先端の逆三角形部1と柄部2を有し、柄部2が逆三角形部1の底辺中央から突出している。
逆三角形部1の中央に縦長孔3があり、この縦長孔3の下部は楔形になっており、この縦長孔3の幅は7mm、長さは16.5mmである。さらに、逆三角形部1の底辺の左右肩部に円弧状の凹部4があり、その幅、深さはロープが十分に嵌まり込むほどの大きさである。なお、この凹部4の曲率半径は3mmである。
逆三角形部1の高さhは26mmであり、その底辺の幅Wは26mm、柄部2の長さlは30mmであり、柄部2の上部の幅W1 は19mmで、当該上部に直径8.5mmの丸孔5が設けられている。そして、このロープ係止金具は柄部2の中間位置で約10度の角度でくの字状に傾斜している。
The rope locking metal fitting of the first embodiment has an inverted triangular portion 1 and a handle portion 2 at the tip, and the handle portion 2 protrudes from the bottom center of the inverted triangular portion 1.
There is a vertically long hole 3 in the center of the inverted triangular portion 1, and a lower portion of the vertically long hole 3 has a wedge shape. The width of the vertically long hole 3 is 7 mm and the length is 16.5 mm. Furthermore, there are arc-shaped concave portions 4 on the left and right shoulders of the bottom side of the inverted triangular portion 1, and the width and depth thereof are large enough to fit the rope. In addition, the curvature radius of this recessed part 4 is 3 mm.
The height h of the inverted triangular part 1 is 26 mm, the width W of the base is 26 mm, the length 1 of the handle 2 is 30 mm, the width W 1 of the upper part of the handle 2 is 19 mm, An 8.5 mm round hole 5 is provided. And this rope latching metal fitting is inclined in the shape of a dogleg at an angle of about 10 degrees at the middle position of the handle 2.

柄部2の孔にボルトあるいはロープを通して柄部2の上部を壁などの固定部に固定し、ロープRを逆三角形部1の縦長孔3に通し、柄部2の裏側を通し、さらに縦長孔3に通すことで、ロープRはロープ係止金具に連結される(図3参照)。
図3に示す結び方以外の結び方でロープ係止金具にロープを連結することも可能であり、また、上記の「三角形」は必ずしも正確な三角形である必要はなく、図3に示すように輪郭の形状の概略が三角形状であることを意味する。また、図3から明らかなように三角形部は長方形でもよいが、三角形が最も無駄のない形状である。すなわち、板を打ち抜いて上記係止金具を作るには、三角形が最も板材の利用効率が高く、製作コストが最も低い。
The top of the handle 2 is fixed to a fixed part such as a wall through a bolt or rope through the hole of the handle 2, the rope R is passed through the vertically elongated hole 3 of the inverted triangle 1, the back side of the handle 2 is passed, and the vertically elongated hole 3, the rope R is connected to the rope locking fitting (see FIG. 3).
It is also possible to connect the rope to the rope locking bracket by a knot other than the knot shown in FIG. 3, and the above “triangle” does not necessarily have to be an exact triangle. As shown in FIG. It means that the outline of the shape is triangular. Further, as is apparent from FIG. 3, the triangular portion may be rectangular, but the triangular shape is the least wasteful shape. That is, in order to punch out a plate to make the above-mentioned locking metal fitting, the triangle has the highest utilization efficiency of the plate material, and the manufacturing cost is the lowest.

実施例2は図2に示すものである。このものはその柄部22の一端に三角形部21を設け、他端にも同じ形状の三角形部21を設けたものであり、柄部22はその中間部でくの字状に屈曲している。そして、2つの三角形部21,21の縦長孔23、三角形部の底辺の凹部24、柄部22を利用して、それぞれ別個のロープを三角形部21,21に連結することで、ロープ係止金具を介して2つのロープが連結される。   Example 2 is shown in FIG. This is provided with a triangular portion 21 at one end of the handle portion 22 and a triangular portion 21 having the same shape at the other end, and the handle portion 22 is bent in a dogleg shape at an intermediate portion thereof. . Then, by using the vertically long holes 23 of the two triangular portions 21 and 21, the concave portion 24 at the bottom of the triangular portion, and the handle portion 22, separate ropes are connected to the triangular portions 21 and 21, respectively. The two ropes are connected via

(a)は実施例1の平面図であり、(b)は側面図である。(A) is a top view of Example 1, (b) is a side view. (a)は実施例2の平面図であり、(b)は側面図である。(A) is a top view of Example 2, (b) is a side view. は実施例1のロープ係止金具にロープを連結した状態の一例を示す斜視図である。These are perspective views which show an example of the state which connected the rope to the rope latching metal fitting of Example 1. FIG.

符号の説明Explanation of symbols

1・・・逆三角形部
2,22・・・柄部
3,23・・・縦長孔
4,24・・・凹部
5・・・丸孔
21・・・三角形部
R・・・ロープ
DESCRIPTION OF SYMBOLS 1 ... Reverse triangle part 2,22 ... Pattern part 3,23 ... Vertical long hole 4,24 ... Recessed part 5 ... Round hole 21 ... Triangle part R ... Rope

Claims (2)

係止金具が逆三角形部と当該逆三角形部の底辺中央から突出した柄部とからなり、上記逆三角形部と柄部とがくの字状に屈曲した板材であり、
上記逆三角形部の底辺の左右両肩部に円弧状の凹部が設けられており、
上記逆三角形部の中央に縦長孔があり、当該孔の下部が楔形であり、
上記柄部上端にフック、丸孔などの係止手段が設けられているロープ係止金具。
The locking bracket is composed of an inverted triangle part and a handle part protruding from the center of the bottom of the inverted triangle part, and the inverted triangle part and the handle part are bent plate-shaped,
Arc-shaped recesses are provided on the left and right shoulders of the bottom of the inverted triangle,
There is a vertically long hole in the center of the inverted triangular part, the lower part of the hole is a wedge shape,
A rope locking bracket provided with locking means such as a hook or a round hole at the upper end of the handle.
係止金具が柄部と当該柄部両端にそれぞれ設けられた三角形部とからなる板材であり、
上記柄部が上記各三角形部の底辺中央部から突出しており、
上記柄部が中間位置でくの字状に屈曲しており、
上記各三角形部の底辺の左右両肩部に円弧状の凹部が設けられており、
上記各三角形部の中央に縦長孔があり、当該孔の先端部が楔形であるロープ係止金具。
The locking bracket is a plate material composed of a handle portion and triangular portions provided at both ends of the handle portion,
The handle part protrudes from the bottom center part of each triangle part,
The handle is bent in the shape of a dogleg at the middle position,
Arc-shaped recesses are provided on the left and right shoulders of the bottom of each triangle part,
A rope locking metal fitting having a vertically long hole in the center of each of the triangular parts, and a tip part of the hole having a wedge shape.
JP2004025790A 2004-02-02 2004-02-02 Rope locking metal fitting Pending JP2005214389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004025790A JP2005214389A (en) 2004-02-02 2004-02-02 Rope locking metal fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004025790A JP2005214389A (en) 2004-02-02 2004-02-02 Rope locking metal fitting

Publications (1)

Publication Number Publication Date
JP2005214389A true JP2005214389A (en) 2005-08-11

Family

ID=34908065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004025790A Pending JP2005214389A (en) 2004-02-02 2004-02-02 Rope locking metal fitting

Country Status (1)

Country Link
JP (1) JP2005214389A (en)

Similar Documents

Publication Publication Date Title
CN101287916A (en) Swiveling rebar fastener
US7506482B2 (en) Concrete reinforcing bar support with bar retainer members
US7322158B1 (en) Intersectional reinforcing bar support with C-shaped clamps
EP0612428A1 (en) Mounting devices
JP2005524010A (en) Slot drain pipe
US7047696B2 (en) Ground anchor system and method of installation
JP2005214389A (en) Rope locking metal fitting
EP0205673B1 (en) Joining of profiles for suspended ceilings
JP4755951B2 (en) Cable bracket
JP6778090B2 (en) Hanger and system ceiling structure using the hanger
JP6883321B2 (en) Skeleton material stopper member
JP4895919B2 (en) Greenhouse aggregate fixing wedge
JP2008163590A (en) Suspender mounting structure for tight frame
TWI379263B (en)
JP3829135B2 (en) Eaves mounting bracket
JP2010248843A (en) Suspension tool for wiring and piping materials
JP3302349B2 (en) Bunch of stones
JP5128190B2 (en) Suspension
JP3894921B2 (en) Hook rebar braiding panel
US7066440B2 (en) Waler bracket with attached wedge for concrete forms
US1028559A (en) Soffit-clip.
JPS6323027Y2 (en)
JP4215166B2 (en) Synthetic resin with handle
KR200376284Y1 (en) Anchor for anchorage
JP2003155775A (en) Precast side ditch

Legal Events

Date Code Title Description
RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060705