JP2022150754A - Coupling string holder - Google Patents

Abstract

To provide a coupling string holder which is extremely practical different from the conventional case.SOLUTION: The coupling string holder for carrying a coupling string 50 comprises: a holder body 3 constructed by connecting, in an erected state, a pair of left and right cylindrical materials 1 and 2 into which left and right parts 50a and 50b of the coupling string 50 can be inserted to be stored; and a fitting part 4 provided in the holder body 3 and fittable to a clothing or a waist belt 60. The holder body 3 has an interval L between the upper openings 1a and 2a of the cylindrical materials 1 and 2 set to an interval L where the coupling string 50 is installed when the left and right parts 50a and 50b of the coupling string 50 are inserted into the cylindrical materials 1 and 2 to be stored.SELECTED DRAWING: Figure 1

Description

The present invention relates to a connecting string holder.

For example, when attaching a curing sheet to a temporary scaffold installed at a construction site, a connecting string is passed through the connecting hole (eyelet hole) of the curing sheet, and the connecting string is tied to an arbitrary location on the temporary scaffold. done.

By the way, in the work of attaching the curing sheet, the worker carries a plurality of connecting cords 50 and ties them at various locations while moving from time to time. One of the plurality of connecting cords 50 is used as a binding cord 50', and the other bundled connecting cords 50 are bound by this binding cord 50' so as to be pulled out, and this binding cord 50 is used. ' attached to a waist belt 60 in a suspended state (see FIG. 4).

Therefore, the operator can pull out the connecting string 50 to be used in the work each time from the binding string 50'.

However, in reality, when, for example, among the bound connecting cords 50, the connecting cord 50 used in the work is pinched and pulled out from the binding cord 50', the other connecting cords 50 that are not pinched are pulled out together. In order to prevent this, it is necessary to pull out the connecting string 50 while holding down the other connecting string 50 with the hand opposite to the hand that picks up the connecting string 50, which is very troublesome, and this delays the work of attaching the curing sheet. There are problems such as causing

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned current situation, and provides a very practical holder for connecting cords that has not existed in the past.

The gist of the present invention will be described with reference to the accompanying drawings.

A connecting string holder for carrying a connecting string 50, which connects a pair of left and right cylindrical members 1, 2 in an upright state, which can be accommodated by inserting left and right portions 50a, 50b of the connecting string 50, respectively. and a mounting portion 4 which is provided on the holder body 3 and can be attached to clothing or a waist belt 60. A distance L between the openings 1a and 2a is set to a distance L at which the connecting cord 50 is placed in a suspended state when the left and right portions 50a and 50b of the connecting cord 50 are inserted into the cylindrical members 1 and 2 and stored. The present invention relates to a connecting string holder characterized in that

Further, in the connecting string holder according to claim 1, when the left and right portions 50a and 50b of the connecting string 50 are inserted into the cylindrical members 1 and 2 and stored, the intermediate portion 50c of the connecting string 50 is 1/4 It relates to a connecting string holder characterized in that it is set to be at the 2L position.

Further, in the connecting string holder according to any one of claims 1 and 2, the cylindrical members 1 and 2 are inclined in a V shape when viewed from the front. It is.

Further, in the connecting string holder according to any one of claims 1 to 3, the cylindrical members 1 and 2 are bottomed cylindrical bodies having the same height. It is related.

Further, in the connecting string holder according to any one of claims 1 to 4, a lower connecting body 5 for connecting the cylindrical members 1 and 2 is installed between the lower end portions of the cylindrical members 1 and 2. The connecting string holder is characterized in that the lower openings 1b and 2b of the tubular members 1 and 2 are closed by the lower connecting body 5 to provide bottom portions 1c and 2c.

Further, in the connecting string holder according to any one of claims 1 to 5, the connecting string holder is characterized in that the mounting portion 4 is installed between the back surfaces of the tubular members 1 and 2, respectively. It relates to the holder.

Further, in the connecting string holder according to any one of claims 1 to 6, the tubular members 1 and 2 are related to a connecting string holder characterized by having a circular cross section.

Further, in the connecting string holder according to any one of claims 1 to 7, the connecting string 50 is a connecting string 50 having flexibility.

Since the present invention is configured as described above, for example, it is possible to easily and reliably obtain only the connecting cords to be used in the work, and in addition, it is possible to quickly perform the work using the connecting cords. It becomes a very practical holder for connecting cords.

It is an explanatory perspective view of a present Example. It is an explanatory perspective view of a present Example. FIG. 4 is an explanatory diagram of a usage state of the embodiment; FIG. 10 is an explanatory diagram of a conventional method of carrying a connecting string.

A preferred embodiment of the present invention will be briefly described with reference to the drawings showing the operation of the present invention.

For example, when carrying a plurality of connecting cords 50, if the right and left portions 50a and 50b of the connecting cords 50 are inserted into the upper openings 1a and 2a of the cylindrical members 1 and 2 constituting the holder main body 3, respectively, and stored. , the connecting string 50 is laid between the upper openings 1a and 2a of the tubular members 1 and 2, respectively, and is arranged outside the tubular members 1 and 2. As shown in FIG.

Subsequently, the attaching portion 4 is attached to the clothing or the waist belt 60 with the connecting string 50 housed in the holder main body portion 3 .

In this state, when the connecting cord 50 which is housed in the holder main body 3 and used in the work is picked up and pulled upward, the left and right portions 50a and 50b of the connecting cord 50 are pulled out of the cylindrical members 1 and 2.例文帳に追加Together with this pinched and pulled out connecting cord 50, other unpinched connecting cords 50 will not be pulled out together without pressing.

This is because when the connecting cords 50 are tied together as in the above-described conventional method, the friction between the connecting cords 50 generated when pulling out is large, so that the pinched and pulled out connecting cord 50 and the other connecting cords 50 that are not pinched are not pinched. Although there is a problem that the connecting cord 50 may come off (in consideration of the prevention of falling off during work and movement, it must be tied tightly to some extent). Even if they are stored in a stacked state with respect to the holder main body 3, if the upper layer of the connecting cords 50 is picked up from among the plurality of connecting cords 50 and pulled up, they can be used for bundling simply by being in a stacked state. Since they are not bound by the cord 50', the left and right portions 50a and 50b are pulled out while the friction between the connecting cords 50 is suppressed as much as possible. The connecting string 50 is not pulled out together.

In addition, since the connecting string 50 is easily pulled out from the holder main body 3 (friction between the connecting strings 50 is minimized), there is a concern that the connecting string 50 may fall off during work or movement. Since the left and right portions 50a and 50b are inserted into the members 1 and 2, the stored state is maintained by the weight of the inserted and stored portion of the connecting string 50, so that the connecting string 50 does not come out of the holder main body 3 unexpectedly during work or movement. It will not fall off.

Further, according to the present invention, since the left and right portions 50a, 50b of the connecting cord 50 are housed in the tubular members 1, 2, the connecting cord 50 is prevented from coming into contact with the outside during work and movement. Also in this case, the connecting cord 50 is prevented from coming off.

A specific embodiment of the present invention will be described with reference to the drawings.

This embodiment is a connecting string holder for carrying a connecting string 50, in which a pair of left and right cylinders 1 and 2 which can be accommodated by inserting left and right portions 50a and 50b of the connecting string 50 are erected. and a mounting portion 4 which is provided on the holder body 3 and can be attached to clothing or a waist belt 60.

In addition, in this embodiment, a synthetic resin (polypropylene) cord generally used for attaching a protective sheet for temporary scaffolding to prevent workers from falling and materials from falling is used as the connecting cord 50. However, the string is not limited to this as long as it has appropriate flexibility.

Hereinafter, detailed description will be given of each component of the configuration according to the present embodiment.

As shown in FIGS. 1 to 3, the holder main body 3 is made of an appropriate synthetic resin member (vinyl chloride resin) and has a predetermined diameter (same diameter) and a predetermined length (same length and height). A pair of cylinders 1 and 2 (straight cylinders) having a circular cross section are prepared, and the pair of cylinders 1 and 2 are arranged in an upright position and connected side by side. Incidentally, the cylindrical members 1 and 2 may be integrally molded products connected to each other, or may be made of metal.

Specifically, the cylindrical members 1 and 2 are connected side by side by a mounting portion 4, an upper connecting body 6, and a lower connecting body 5, which will be described later. Upper openings 1a and 2a are arranged with a predetermined interval L therebetween.

With this configuration, when the left and right portions 50a and 50b of the connecting cord 50 are inserted into the cylindrical members 1 and 2 and stored, the connecting cord 50 is positioned at the upper openings of the cylindrical members 1 and 2 arranged with the interval L therebetween. A connecting string is inserted between the portions 1a and 2a, and more specifically, the length and interval L of the cylindrical members 1 and 2 are such that the intermediate portion 50c of the connecting string 50 is positioned at 1/2L. It is set appropriately considering the length of 50.

The distance L between the upper openings 1a and 2a of the cylindrical members 1 and 2 is determined by taking into consideration the diameter, length, and degree of bending of the connecting string 50, which varies depending on the material. can be obtained (it is sufficient that the upper ends of the cylindrical members 1 and 2 are at least a slight distance away from each other).

Further, in this embodiment, the cylindrical members 1 and 2 are inclined in a V-shape when viewed from the front (the interval L' between the lower openings 1b and 2b is wider than the interval L between the upper openings 1a and 2a). there is

Specifically, the lower edges of the tubular members 1 and 2 are formed to have inclined edges at a predetermined angle, so that when the tubular members 1 and 2 are mounted and connected to the upper surface of the lower connecting body 5 described later, the upper opening 1a of the tubular members 1 and 2 will not be visible. , 2a, the interval L' between the lower openings 1b and 2b is wider than the interval L between the lower openings 1b and 2a.

With this configuration, the left and right portions 50a and 50b of the connecting cord 50 can be easily accommodated in the cylindrical members 1 and 2, and when the intermediate portion 50c of the connecting cord 50 is picked up and pulled up, the cylindrical members 1 and 2 can be smoothly moved. will be withdrawn by The degree of inclination of the cylindrical members 1 and 2, which are inclined in a V shape when viewed from the front, is appropriately set.

As shown in FIGS. 1 and 2, the mounting portion 4 is an inverted T-shaped body composed of a vertical portion 4A and a horizontal portion 4B formed of an appropriate metal plate member (stainless steel). is provided with an insertion hole 4a for inserting the waist belt 60 in the longitudinal direction (vertical direction), and fastening members 10 ( A long window-shaped fastening hole 4b for fastening a bolt is provided in the lateral direction (horizontal direction). The attachment portion 4 may be made of synthetic resin.

Accordingly, the mounting portion 4 is placed on the upper rear surface of the cylindrical members 1 and 2 constituting the holder body 3, and the waist belt 60 is inserted through the insertion hole 4a to suspend the holder body 3 from the waist of the operator. It can be installed in a down position.

In addition, the fastening member 10 can be fastened at any position of the fastening hole 4b. The interval L between the openings 1a and 2a can be varied.

As for the mounting method of the holder main body 3 using the mounting portion 4, in addition to the case of inserting the belt 60 through the insertion hole 4a, a carabiner or a shoulder strap can be connected to the insertion hole 4a so that it can be attached to the operator's body. It may be attached (carried).

As shown in FIGS. 1 and 2, the upper connecting body 6 is a plate-like body formed of a suitable metal member (stainless steel) and having a predetermined width and a predetermined length. Long window-shaped fixing holes 6a for fixing the fixing members 11 (bolts) are formed in the lateral direction (horizontal direction) in the parts attached to the upper front portions of the tubular members 1 and 2 at four equally spaced positions. is provided in

Incidentally, the upper connecting body 6 may be made of synthetic resin.

Therefore, the upper connecting body 6 is placed on the upper front portion of the cylindrical members 1 and 2 that constitute the holder body portion 3 .

As shown in FIGS. 1 to 3, the lower connecting body 5 is a plate-shaped body formed of a suitable metal member (stainless steel) and having a predetermined width and a predetermined length. , and configured to connect the cylindrical members 1 and 2 together.

The lower openings 1b and 2b of the tubular members 1 and 2 are closed by the lower connecting body 5, and the parts closing the lower openings 1b and 2b are formed as bottoms 1c and 2c.

Therefore, since the tubular members 1 and 2 are bottomed, the stored connecting cord 50 will not fall out of the lower openings 1b and 2b of the tubular members 1 and 2.例文帳に追加

Further, the lower connecting body 5 has appropriate flexibility, and is configured to be flexurally deformed so as to allow variation of the interval L between the upper openings 1a and 2a of the tubular members 1 and 2, respectively.

Incidentally, the lower connecting body 5 may be made of synthetic resin.

Since this embodiment is constructed as described above, when carrying a plurality of connecting cords 50, a plurality of bundled connecting cords 50 are attached to the upper openings 1a and 2a of the tubular members 1 and 2 constituting the holder main body 3, respectively. When the left and right portions 50a and 50b of the connecting string 50 of the book are inserted and stored respectively, the connecting strings 50 are in a stacked state, and the connecting string 50 is placed in the upper openings of the tubular members 1 and 2 arranged with the space L therebetween. It will be in a construction state between 1a and 2a. An intermediate portion 50c of the connecting cord 50 is arranged outside the cylindrical members 1 and 2. As shown in FIG.

Subsequently, the mounting portion 4 is attached to the waist belt 60 (the waist belt 60 is inserted through the insertion hole 4a) with the connecting cord 50 stored in the holder main body portion 3. As shown in FIG. Note that the connecting cord 50 may be stored in the holder main body 3 with the attaching portion 4 attached to the waist belt 60 .

In this state, the left and right portions 50a, 50b of the connecting cord 50 are removed from the cylindrical members 1, 2 when the intermediate portion 50c of the connecting cord 50, which is stored in the holder body portion 3 and used in the work, is pinched and pulled upward. Together with this pinched and pulled out connecting cord 50, other unpinched connecting cords 50 will not be pulled out together without pressing.

Therefore, according to the present embodiment, only the connecting cord 50 to be used in the work can be easily and reliably held with one hand, and the work using the connecting cord 50 can be quickly performed.

Further, in this embodiment, since the left and right portions 50a and 50b of the connecting cord 50 are inserted into the tubular members 1 and 2, the inserted state of the connecting cord 50 is maintained by the weight of the inserted and stored portion of the connecting cord 50. The connecting cord 50 does not unexpectedly drop off from the holder main body 3 during movement.

In addition, in this embodiment, the left and right portions 50a and 50b of the connecting cord 50 are housed in the cylindrical members 1 and 2, so that the connecting cord 50 is prevented from coming into contact with the outside during work and movement. Also at the points, the connecting cord 50 is prevented from coming off.

Further, in this embodiment, when the left and right portions 50a and 50b of the connecting cord 50 are inserted into the cylindrical members 1 and 2 and stored, the intermediate portion 50c of the connecting cord 50 is set to be at the position of 1/2L. Therefore, it is possible to obtain a good insertion and storage state in which the effects described above can be reliably exhibited.

In addition, in this embodiment, since the cylindrical members 1 and 2 are inclined in a V-shape when viewed from the front, the connecting cord 50 can be pulled out satisfactorily.

Further, in this embodiment, since the cylindrical members 1 and 2 are bottomed cylindrical bodies having the same height, the stored connecting cord 50 is prevented from slipping out of the cylindrical members 1 and 2. As shown in FIG.

In addition, in this embodiment, between the lower end portions of the tubular members 1 and 2, a lower connecting body 5 for connecting the tubular members 1 and 2 is provided. Since the lower openings 1b and 2b are closed and the bottoms 1c and 2c are provided, the members forming the bottoms 1c and 2c of the tubular members 1 and 2 connect the tubular members 1 and 2 together efficiently and It is a solid structure.

Also, in this embodiment, since the mounting portion 4 is installed between the rear portions of the cylindrical members 1 and 2, the structure is solid in this respect as well.

In addition, in this embodiment, since the cylindrical members 1 and 2 have a circular cross section, it is possible to prevent injuries caused by contact with the worker, which is feared in the case of a structure having a square cross section and corners, for example. be able to.

It should be noted that the present invention is not limited to this embodiment, and the specific configuration of each component can be appropriately designed.

L spacing 1 cylinder 1a upper opening 1b lower opening 1c bottom 2 cylinder 2a upper opening 2b lower opening 2c bottom 3 holder main body 4 mounting part 5 lower connecting body
50 Tether
50a Left
50b right side
60 waist belt

Claims (8)

A connecting string holder for carrying a connecting string, the holder main body portion configured by connecting a pair of left and right cylindrical members in an upright state, which can be accommodated by inserting the left and right portions of the connecting string, respectively; The holder main body is provided with an attachment portion that can be attached to clothing or a waist belt. A connecting string holder characterized in that the connecting string holder is set to an interval L such that when the connecting string is inserted into and housed in a cylindrical member, the connecting string is in a suspended state. 2. The connecting cord holder according to claim 1, wherein when the left and right portions of the connecting cord are inserted into the tubular member and stored, the intermediate portion of the connecting cord is set to be at a position of 1/2L. A connecting string holder characterized by: 3. The connecting string holder according to claim 1, wherein said cylindrical member is inclined in a V shape when viewed from the front. 4. The connecting cord holder according to any one of claims 1 to 3, wherein each of said cylindrical members is a bottomed cylindrical body having the same height. 5. The connecting string holder according to any one of claims 1 to 4, wherein a lower connecting body for connecting the cylindrical members is provided between the lower end portions of the cylindrical members, and the lower connecting body connects the cylindrical members to each other. A holder for a connecting string, characterized in that a lower opening of each member is closed and a bottom is provided. 6. The connecting cord holder according to any one of claims 1 to 5, wherein said mounting portion is provided between the back surfaces of said cylindrical members. The connecting cord holder according to any one of claims 1 to 6, wherein said cylindrical member has a circular cross section. The connecting string holder according to any one of claims 1 to 7, wherein the connecting string is a flexible connecting string.

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